National Oceanic and Atmospheric Administration
NATIONAL WEATHER SERVICE
Silver Spring, Md. 20910
|
U.S. DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration NATIONAL WEATHER SERVICE Silver Spring, Md. 20910
|
TO: All Holders of Operations Manual
SUBJECT: Transmittal Memorandum for Operations Manual Issuance 92-12
1. Material Transmitted:
WSOM Chapter A-11, Documentation of Station Programs and Facilities.
2. Summary:
This revised Chapter has undergone significant revisions to: (1) implement the newly devised Station Information System (SIS); and (2) update the policies, procedures, roles, and responsibilities of the SIS.
The major change to this Chapter is that forms (A-l, Pages 2-11; A-2; A-4; and A-11) previously mentioned in this Chapter are no longer required for the SIS. However, these forms are still required to historically document other programs. Regions should continue to prepare and distribute the forms to the appropriate offices and the National Climatic Data Center in accordance with the matrix in appendix B.
3. Effects of Other Instructions:
This chapter supersedes WSOM Chapter A-11, issuance 70-15, dated May 11, 1970.
Elbert W. Friday, Jr.
Assistant Administrator
for Weather Services
WSOM-A-11-92-12
Issue Date Org. Code NATIONAL WEATHER SERVICE Part Chap.
12-30-92 W/MB31 Operations Manual A 11
DOCUMENTATION OF STATION PROGRAMS AND FACILITIES
Table of Contents
1. Purpose
2. Description of the Station Information System
3. Responsibility for Preparing Forms
3.1 Regional Headquarters
3.2 First-Order Stations
3.3 Installation, Maintenance, and Inspection Units
Exhibits
A-11-1: NWS Form A-l
A-11-2: NWS Form A-l
A-11-3: NWS Form A-3
A-11-4: NWS Form A-3
1. Purpose. This chapter assigns responsibility for the preparation, review, and data entry of the forms used in the Station Information System (SIS). It also outlines the purpose and specific dates or times for preparation of the SIS forms. Appendix A to this Chapter briefly describes the procedures for filling out each of the SIS forms.
2. Description of the Station Information System. The SIS is designed for decentralized maintenance--by the six National Weather Service (NWS) regions, the National Data Buoy Center (NDBC), and the Office of Meteorology (W/OM)--and is structured to document the national and international character and diversified field operations of the NWS which include:
a. observational programs for domestic and international aviation, etc.;
b. forecasts and warnings programs;
c. equipment and instrumentation;
d. global communications capabilities; and
e. automated observational facilities, etc.
These records may duplicate information submitted on other forms, but it is important that all station information be readily accessible, complete, and accurate. Accuracy of data entries on these forms is especially important, since these data are used in many publications including "Operations of the National Weather Service" and "Weather Service Offices and Stations," and to meet the day-to-day needs of NWS management.
Climatologists, research meteorologists, hydrologists, and others concerned with the evaluation and use of hydrometeorological records need a complete history of the type of hydrometeorological equipment used for taking the observations, particularly its location and exposure.
3. Responsibility for Preparing Forms. The person in charge of a first-order station is responsible for the preparation of all information forms pertinent to the activities of each office and station under his/her supervision.
3.1 Regional Headquarters. Regional headquarters shall ensure that station information forms are accurately prepared and regional data base is precisely updated and promptly transmitted for all first- and second-order stations under its supervision.
3.2 First- and Second-Order Stations. This chapter shall use "first-order" station when referring to a station staffed by NWS employees and "second-order" when referring to all other stations. The meteorologists, hydrologists, geophysicists, or officials in charge of each first-order office or station shall promptly prepare and forward to the regional headquarters all forms needed to document and describe the current station program, instrumentation, etc., for all stations under their direct supervision.
3.3 Installation, Maintenance, and Inspection Units. Maintenance, electronics technicians, and others installing, relocating, changing, or inspecting equipment at a station shall furnish adequate notes, sketches, and diagrams to the official responsible for the preparation of forms. In many cases, technicians or regional headquarters personnel may find it as practicable to prepare the required forms and/or diagrams and send them to the supervising official as it would be to prepare notes for the official's use.
4. Preparation of Forms. When space on the form is inadequate or inappropriate for recording data or describing the exposure of equipment, enter remarks in the comments/remarks sections as identified on forms A-l, Page 1, Part I and A-3, Page 1.
Form A-l, Page 1, Parts I and II shall be submitted for all weather service offices and stations. [See Exhibit A and 2, Pages 5 and 6.]
Form A-3, Page 1 shall be submitted for all weather service offices and second order stations. [See Exhibit A-11-3, Page 7.]
Form A-3, Page 2 shall be submitted for first-order offices and stations providing any of the services listed. [See Exhibit A-11-4, Page 8.]
Appropriate forms will be prepared within 1 week after an office is established, closed, or the data are changed. Data should be transmitted at least twice a month to the Master SIS.
The Overseas Operations Division (W/OM33) is responsible for preparing and updating the data base and transmitting data for all cooperative upper air stations to the Master SIS.
After review and corrections, if necessary, the regional headquarters, W/OM, and NBDC shall transmit data to the NWS Headquarters (NWSH) (W/MB31) Master SIS Database. NWSH (W/MB31) shall transmit data to the National Climatic Data Center (NCDC) for archive purposes.
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NWS FORM A-1, PAGE 1, PART I, "STATION DESCRIPTION AND INSTRUMENTATION."
Purpose. To provide information on first- and second-order offices and stations supervised or supported by the NWS and to document equipment/communications capability arranged for or provided.
IA. Location and Identification of Station.
Name and Location. The name assigned to the station. {this name is usually that of the principal city, town, or community in the vicinity of, or served by, the station. Also, enter any other information needed to properly identify the station, such as the name of the airport [see Federal Aviation Administration's (FAA) Location Identifiers]}. If the station is not located at an airport, no entry is required under "Airport."
Type. Use official abbreviation such as the following to indicate the type of station.
| AWSC | 10 | Agricultural Weather Service Center |
| CWSU | 0 | Center Weather Service Unit |
| NHC | 20 | National Hurricane Center |
| NHC | 20 | National Meteorological Center |
| NSSFC | 20 | National Severe Storms Forecast Center |
| RFC | 60 | River Forecast Center |
| WSFO | 40 | Weather Service Forecast Office |
| WSMO | 70 | Weather Service Meteorological Observatory |
| WSO | 10 | Weather Service Office |
| WSO-AG | 10 | Weather Service Office (Agricultural) |
| WSO-COE | 10 | Weather Service Office (Corps of Engineers) |
| WSO-FOR | 10 | Weather Service Office (Forestry) |
| WSO-FW | 10 | Weather Service Office (Fire Weather) |
| WSO-N | 10 | WSO where NEXRAD equipment is installed |
| WSFO-N | 10 | WSFO where NEXRAD equipment is installed |
| WFO | 10 | Weather Forecast Office |
| ATWC | 10 | Alaska Tsunami Warning Center |
| PTWC | 10 | Pacific Tsunami Warning Center |
| BASIC | 03 | Basic Contract Observing Station |
| CG | 09 | Coast Guard |
| CUA | 90 | Cooperative Upper-Air Unit |
| FCWOS | 74 | FAA Contract Weather Observing Station |
| FSS | 04 | Flight Service Station |
| LAWRS | 05 | Limited Aviation Weather Reporting Station |
| MARS | 09 | Marine Reporting Station |
| S | 07 | Synoptic Observing Station |
| S/B | 08 | Combined Synoptic and Basic Contract Observing Station |
| SAWRS | 02 | Supplementary Aviation Weather Reporting Station |
| BSAWRS | 02 | BackUp Supplementary Aviation Weather Reporting Station |
| SWOP | 03 | Shared Weather Observing Program |
| WSCMO | 73 | Weather Service Contract Meteorological Observatory |
| AMOS | 01 | Automatic Meteorological Observing Station |
| ARC | 01 | Automatic Remote Collector |
| AUTOB | 01 | Automatic Observation (full parameter) |
| C-MAN | 01 | Coastal-Marine Automated Network |
| CGNBUOY | 01 | Coast Guard Navigational Buoy |
| DARDC | 01 | Device for Automatic Remote Data Collection (partial parameter) |
| LARC | 01 | Limited Automatic Remote Collector |
| MBUOY | 01 | Moored Buoy |
| RAMOS | 01 | Remote Automatic Meteorological Observing (full parameter) System |
| ASOS | 01 | Automated Surface Observing System |
| ARH | 80 | Alaska Region Headquarters |
| CRH | 80 | Central Region Headquarters |
| ERH | 80 | Eastern Region Headquarters |
| PRH | 80 | Pacific Region Headquarters |
| SRH | 80 | Southern Region Headquarters |
| WRH | 80 | Western Region Headquarters |
Location Identifier. Location identifier assigned to the station by the FAA (3 characters) or by the NWS (5 characters).
Latitude. Determine the latitude in degrees and minutes (to the nearest minute) with respect to the location of the mercurial barometer or the altimeter setting indicator. If the station is not equipped with a mercurial barometer or an altimeter setting indicator, determine the coordinates where the visual elements are observed manually, usually the instrument plot. The last character of this field must be an "N" or "S" to indicate whether or not the latitude is in the Northern/Southern Hemisphere.
Longitude. Determine the longitude in degrees and minutes (to the nearest minute) with respect to the location of the mercurial barometer or the altimeter setting indicator. If the station is not equipped with a mercurial barometer or an altimeter setting indicator, determine the coordinates where the visual elements are observed manually, usually the instrument plot. The last character of this field must be an "E" or "W" to indicate whether or not the longitude is in the Eastern/Western Hemisphere.
For WSMOs, WSCMOs, and CUAs that do not take surface observations, the coordinates for such detached units should be those of the radar antenna or the upper-air tracking equipment.
IB. Elevation (Feet. MSL) Date.
Elevation Type. Station (Hp) refers to the officially designated height above mean sea level to which station pressure pertains.
Field (Ha) refers to the officially designated field elevation of an airport.
Ground (H) refers to the vertical distance above mean sea level of the ground at the meteorological station [the average height of the terrain contained within a circle having a radius of 20 meters (65.5 feet) centered on the primary temperature shelter].
Barometer (Hz) refers to the vertical distance above mean sea level of the zero point of the barometer.
Purpose for Rendition. Indicate-the purpose for rendition pertaining to the status of the station. Station history serves as a concise record of locations and elevations applicable to a station and the equipment used in its observational program.
IC. Equipment/Communications Capabilities.
Equipment. Indicate the number of equipment available for each item applicable to the station.
Communications. Indicate "Yes" or "No" for each item applicable to the station. For "AFOS" (types of equipment or interface), indicate type of equipment or interface for AFOS.
Remarks. Any pertinent remarks that will help clarify the entries on Form A-1, Page 1.
NWS FORM A-1, PAGE 1, PART II, "STATION DESCRIPTION AND INSTRUMENTATION."
Purpose. To document instrumentation for first- and second-order stations and offices supervised or supported by the NWS.
ID. Instrumentation (Location and Exposure).
Instruments or Equipment. Use the NWS stock number listed in the NWS Engineering Handbook No.1, NWS Instrumental Equipment Catalog, to identify instruments or equipment. If the item is not listed in the instrument catalog, use the manufacturer's designation or accepted terminology to clearly describe the instrument or equipment so as to distinguish it from somewhat similar items.
Status and Quantity. Enter the status (in use or standby) of applicable equipment and the quantity of equipment installed. If the equipment is in use, enter an "X" followed by the number of systems installed, e.g., X3 indicates that there are three instruments installed and they are in use, and S1 indicates that one unit is installed and is only used as a standby.
Ownership. For each piece of equipment showing a status of X or S, indicate the owner of the instrument (e.g., NWS, FAA, Private Co., other Government).
NWS Stock Number or Type. Indicate the NWS Stock Number of the equipment as listed in the Engineering Handbook No. 1, NWS Instrumental Equipment Catalog.
Height Above Ground or Sea. Height above ground is the height of the sensor above subjacent ground or base of building or tower. On shipboard, this measurement is the height of the instrument above the mean water line of the ship.
Location. Indicate the location of the instrument in regard to the environment, e.g., field, ground, roof, tower, etc.
Nearest Obstruction. Indicate the type and nature of nearest obstruction (trees, adm. bldg., radome, etc.) that may affect the reading of the instrument.
Distance and Direction to the Obstruction. Distance (rounded to nearest foot) and direction (ESE = East, Southeast; NE = Northeast; NNW = North, Northwest, etc.) of obstruction from the instrument.
Height of the Obstruction Above Instrument. The approximate height of the top of obstruction above the instrument sensor.
Date Commissioned Present Exposure. Date commissioned is the date the readings from the instrument or equipment was first used in official observations. Entries for the "effective date" (relocated instrument) or "date commissioned" (new equipment) will be the date readings from when the instrument or equipment are first used in official observations. Some units are commissioned the same date they are installed, while others, such as the hygrothermometer, ceilometer, radar, etc., may be activated several days or weeks before their readings are used in official weather reports.
NWS FORM A-3, PAGE 1, "STATION INFORMATION, GENERAL (OBSERVATIONS, etc.)."
Purpose. To document observing and supporting programs, plus miscellaneous information concerning a station.
I. Identification of Station.
a. County - in which the station is located;
b. Congressional District - in which the station is located;
c. World Meteorological Organization (WMO) - coded representation for WMO Basic Network;
d. International Index Number - Index number as assigned by the NWS;
e. Region - NWS region in which the station is located;
f. Organization Code - assigned to the station;
g. AFOS Communication Identifier; and
II. Surface Observations.
Synoptic. Indicate the number of synoptic observations scheduled at 3- and/or 6-hourly times. (If the synoptic observations are not made regularly by NWS personnel or by others indicated by the type of station, indicate with an asterisk observations taken by others and identify participants in the "obs coded from" field. Indicate by name or call letters the stations encoding the reports in synoptic form when such reports are not encoded initially by the station originating them.)
Special Groups Added to Reports (UTC). Indicate the "Z" time of the reports to which the groups are added. Identify special groups by the coded representation to which special groups are added, such as: 1-tide; 2-city data; 3-tide & city data; 4-other; 5-tide & other; 6-tide & city data plus other.
Aviation, Marine, and Automated.
Scheduled Record. Aviation observations are those taken at an established time. Indicate the scheduled filing time when aviation observations are scheduled.
If aviation reports are encoded from 3- to 6-hourly synoptic reports, identify the station type and location identifier of the station encoding such reports.
Unscheduled observations are those taken only upon request. Do not check either box where such observations are in addition to scheduled reports, but add a note in "Remarks."
Local Standard Time (LST). Indicate Time Zone (Local Standard Time) in which station is located.
Elements Observed. Indicate with an "X" all elements observed by the station.
Coded Remarks and Special Data Groups Appended to Reports. Indicate an "X" for each additive datum or special group appended to aviation observations in the appropriate 3- and/or 6-hourly time box(es).
Transmission of Observations. Indicate the method observations are transmitted on: l-AFOS; 2-PRIME; 3-ROSA; 4-Satellite; 5-CADAS; 6-Leased Service, 7-Radio; 8-Phone; 9-Computer; 10-Other; 11-Not transmitted.
Transmitting Station Type. Indicate station type and location identifier for the station that encodes aviation reports.
Surface Observations Recorded on Forms/Method. Indicate record observations recorded on forms MF1-10A, MF1-10B, MF1-10C, B-15, F-6, MAPSO (Microcomputer-Aided Paperless Surface Observation), and other.
III. Upper Air Observations. (Applies to some WSFOs, WS0s, WSMOs, and WSCMOs and all CUAs.)
Upper Air Observations. Indicate the time (UTC) and number per day that upper air observations are scheduled. If applicable, include the elevation used for raob purposes (GPM).
IV. Other Observations.
Other Observations. Indicate with an "X" all elements observed by the station. "Climatological" will not be checked by those stations taking synoptic and/or aviation observations.
V. International Flight Documentation. Indicate "Y" or "N" if the station prepares International Flight Documentation.
VI. Paid Second-Order Station. Indicate "Y" or "N" if the second-order station is paid to take observations.
Supervised by (Location Identifier). Use location identifier (3 or 5 characters) for the station that directly supervises second-order stations.
Reports Monitored by (Location Identifier). Use location identifier (3 or 5 characters) for the station that monitors second-order station reports.
Cooperator (Name). Use second-order station's cooperator name; also identify the name of the contractor for WSCMO and FCWOS.
Category of Supplemental Aviation Weather Reporting Station (SAWRS). Indicate whichever is applicable to the station.
FAR 121 SAWRS. Takes observations to satisfy Federal Aviation Regulation (FAR) 121 (supports Flag and Domestic Air Carriers) when no other Federal agency is taking observations.
FAR 135 SAWRS. Takes observations to satisfy FAR 135 (supports Commuter Airlines and Air Taxis) when no other Federal agency is taking observations.
Other FAR. SAWRS supports commercial aviation activities (other than FAR 121 and 135) when no other Federal agency is taking observations.
VII. Status of First-Order Station. Coded representation for status of first-order stations (ones staffed by NWS personnel: WSO; WSFO; RFC; WSMO; NC): l-full-time (FT); 2-FT with hours temporarily reduced; 3-part-time (PT), 4-PT with hours further temporarily reduced.
VIII. Hours and Days of Operation. Applies to all staffed stations that operate less than 24 hours per day, 7 days per week, or stations that operate on a split shift.
If a station operates less than 7 days per week, hours of operation are varied, or split shifts, Monday through Sunday, indicate the beginning and ending hours for each day (local standard time).
IX. Miscellaneous. Enter the complete mailing address for the station.
NWS FORM A-3, PAGE 2, "FORECASTS, WARNINGS, OTHER SERVICES."
Purpose. To document information for stations providing any of the services listed.
I. Aviation Services.
Forecast Terminals. Indicate the total number of terminals for which forecasts are regularly scheduled each day for domestic and/or international forecasts.
Transcribed Weather Broadcast. Indicate the total number of TWEB FCST--routes for which forecast are regularly scheduled each day.
Area Forecast. Indicate the coded representation for office's area forecast responsibilities ({D}omestic or {I}nternational).
II. Public Services
Local Forecast. Indicate if local forecasts are regularly issued.
Forecast for/Number of Other Communities. Indicate the total number of other communities for which separate local forecast are regularly issued.
Forecast for/Number of Selected Cities. Indicate the number of selected cities, if a station originates Coded City Forecasts (CCF/FPUS4)--applies to WSFOs only.
Number of Zones. Indicate the total number of zone forecasts regularly scheduled each day.
State Forecast. Indicate "Y" or "N" if state forecasts are regularly scheduled each day.
Extended Forecast. Indicate if extended (3- to 5-day) forecasts are regularly scheduled each day.
Recreational Forecast. Indicate the coded representation if office provides recreational forecasts: 1-skiing; 2-boating; 3-recreation areas; 4-1&2; 5-1&3; 6-1,2,&3; 7-2&3; 8-other.
Public Telephone, Hours Answered. Indicate the beginning and ending hours that published public telephone is answered during the day.
Number of NOAA Weather Radio (NWR) Transmitters. Indicate the total number of NWR transmitters for which the station is responsible.
Number of NWR Consoles. Indicate the total number of NWR consoles located at station.
III. Applied Services.
Agricultural. Indicate the coded representation for office's agricultural weather services: 1-forecasts; 2-advisories; 3-forecast & advisories.
Forestry. Indicate coded representation for office's forestry weather services: 1-routine & seasonal forestry; 2-1+ Mobile unit services.
Fruit-Frost. Indicate "Y" or "N" if the office provides seasonal fruit-frost warnings.
IV. Marine Services.
Number of Forecast Areas. Enter the total number of high-seas, coastal or nearshore, and local marine, including BAR, areas and Offshore/Great Lakes forecast areas.
V. Warning Responsibilities.
Hurricane. Indicate the coded representation for hurricane warning responsibilities: l-warnings; 2-statements.
Public. Indicate "Y" or "N" if the office has public warning responsibilities; tornadoes, thunderstorms, floods/flash floods, and winter storms.
Number of Counties. Enter number of counties for which office has public warning dissemination responsibilities.
Marine. Indicate "Y" or "N" if the office has marine advisory/warning responsibilities.
Aviation. Local Airport. Indicate "Y" or "N" if the office has local airport advisory/warning responsibilities.
Aviation. Significant Meteorological Information (SIGMET). Indicate the coded representation for Offices's aviation warning responsibilities relating to the preparation of SIGMETs: 1-Domestic SIGMETS; 2-International SIGMETS; 3-Domestic and International SIGMETS.
Aviation. Airmen's Meteorological Information (AIRMET). Indicate "Y" or "N" if office prepares AIRMETs.
VI. Hydrologic Services.
Number of Regularly Scheduled Forecast Points (RFCs only). The total number of points for which forecasts are regularly scheduled for:
Instream Stage:
Instream Volume:
Instream Ice: [in season]
Water Supply: [in season]
Reservoir Inflow:
Flash Flood Guidance: [headwater points, zones, and counties]
Hydrologic Functions (applies to RFCs/WSF0/WS0s). Indicate the coded representation of the office's hydrologic services : l-primary hydrologic forecasts (RFCs only); 2-hydrologic service responsibility (WSFOs and WSOs only); 3-primary hydrologic function is data collection and forecast dissemination (WSOs only); 4-primary hydrologic forecasts and has hydrologic service area responsibility (RFCs only).
VII. Other Services.
Number of Local Flood Warning Systems in Service Area (applies to WSFO/WSOs only). Indicate the total number of local flood warning systems in the office's hydrologic service area [include all Automated Local Evaluation in Real-Time Systems and Integrated Flood Observation and Warning Systems, flash flood alarm systems, and manual (non-automated) systems].
Collocated, Ocean Service Unit (OSU). Indicate "Y" or "N" if an OSU is located at the office.
Collocated, Satellite Field Service Station (SFSS). Indicate "Y" or "N" if an SFSS is located at the office.
FSS Located At. Indicate the coded representation for the location of an FSS: 1-same airport; 2-another airport.
Pilot Weather Briefings (PWB). Indicate "Y" or "N" if the office provides PWB.
Liaison Responsibility--State Aviation Office. Indicate "Y" or "N" if the station is a state aviation liaison office.
Liaison Responsibility--Office Marine. Indicate the coded representation for Office's Marine Liaison responsibility: l-marine liaison activities; 2-marine liaison activities and staffed with a PMO.
Number Managed by Area Manager (AM)--CWSU (applies to WSFOs only). Indicate the total number of CWSUs managed by the AM.
Number Managed by AM--WSOs (applies to WSFOs only). Indicate the total number of WSOs managed by the AM.
Number Managed by AM--WSMOs (applies to WSFOs only). Indicate the total number of WSMOs managed by the AM.
Number Supervised--Second-Order Stations. Indicate the total number of second-order stations supervised [excluding Marine Reporting Stations (MARS)/Coast Guard (CG) Stations)].
Number Supervised--MARS/CG. Indicate the total number of MARS or CG stations supervised.
Number of Cooperative Stations Reporting--River and Rainfall Collection.
River-Only (Daily). Indicate the total number of cooperative stations that regularly provide river-only reports daily.
River-Only (Criteria). Indicate the total number of cooperative stations that regularly provide river-only reports on criteria (OTHER THAN DAILY).
Rainfall-Only (Daily). Indicate the total number of cooperative stations that regularly provide rainfall-only reports daily.
Rainfall-Only (Criteria). Indicate the total number of cooperative stations that regularly provide rainfall-only reports on criteria (OTHER THAN DAILY).
River- and Rainfall-Only (Daily). Indicate the total number of cooperative stations that regularly provide river- and rainfall-only reports daily.
River- and Rainfall-Only (Criteria). Indicate the total number of cooperative stations that regularly provide river- and rainfall-only reports on criteria (OTHER THAN DAILY).
FORMS USED IN WSOM CHAPTER A-11 WHICH MAY BE REQUIRED AT HEADQUARTERS OFFICES, REGIONAL HEADQUARTERS, AND NCDC.
Indicate the form(s) that your office is (are) presently receiving.
| FORM |
|
A-11DISPOSITION |
| A-l, Pg 2 | Station Description & Instrumentation (Water/Air Temp) |
W/WR, W/CR, NCDC, W/AR |
| A-l, Pg 3, 3A, & 3B |
Station Description & Instrumentation , (Ceiling Visibility) |
W/WR, W/PR W/CR, NCDC, W/AR |
| A-l, Pg 4 | Station Description & Instrumentation (Wind) | W/WR, W/CR, NCDC, W/AR |
| A-l, Pg 5 | Station Description & Instrumentation (Precip & Recorders) |
W/WR, W/CR, NCDC, W/AR |
| Pg 5A | Obstructions above Horizon | W/OS0141, W/WR, W/CR/ NCDC, W/AR |
| Pg 5B | Solar Radiation S stem Performance | W/WR, NCDC |
| A-1, Pg 6 | Station Description & Instrumentation (Pressure) |
W/WR, W/CR, NCDC, W/AR |
| A-1, Pg 7 | Station Description & Instrumentation (Winds , Aloft) | W/OS014, W/WR W/ER, NCDC, W/AR |
| A-1, Pg 8 | Station Description & Instrumentation (Winds Aloft contd.) | W/OS014, W/WR, W/ER, NCDC, W/AR |
| A-1, Pg 9 | Station Description & Instrumentation (Radiosonde) | W/OS014, W/WR, W/ER, NCDC, W/AR |
| A-1, Pg 10 | Station Description & Instrumentation (Solar Radiation) | W/OS0141, W/WR, W/ER, NCDC, W/AR |
| A-1, Pg 11 | Station Description & Instrumentation (Radar) |
W/WR, W/ER, NCDC, W/AR |
| A-2 | Photographs | W/OS0141, W/WR, W/CR, NCDC, W/AR |
| A-4 | Station History | |
| A-11 | Instrument Exposure and Station Layout Diagram |
W/OS0141, W/WR, W/PR, NCDC, W/AR |
WSOM Issuance
92-12 12-30-92
