National Weather Service United States Department of Commerce

Observed Model Pressure Differences

Observation Pressure Gradient Table
National Weather Service, Anchorage AK Forecast Office
Fri Feb 24 08:10:01 GMT 2017

Time  PAWR- PACV- PATK- PANC- PATK- PAGK- PANC- PAGK- PAHO- PADQ- PAGK- PAGK- PANN-
      PANC  PANC  PANC  PAHO  PAEN  PANC  PAMC  PATK  PAKN  PAKN  PACV  PAVD  PATK 
2308     m     m     m     m     m     m     m     m     m     m     m     m     m 
2309  -2.1  -1.6  -0.2   0.6  -0.4  -2.6   6.6  -2.4   5.2   5.5  -1.0  -2.0  -3.4 
2310  -1.6  -1.2  -0.2   1.2  -0.3  -2.2   5.7  -2.0   5.3   6.0  -1.0  -1.7  -3.0 
2311  -1.3  -1.2   0.6   0.7   0.4  -1.3   5.5  -1.9   5.7   5.9  -0.1  -0.7  -3.9 
2312  -1.1  -1.4   1.3   0.8   1.4  -1.4   5.8  -2.7   6.2   6.5  -0.0  -0.7  -3.3 
2313  -0.9  -1.6   0.5   0.7  -0.3  -1.5   6.0  -2.0   6.5   6.8   0.1  -1.0  -3.0 
2314  -1.6  -1.9   0.4   1.3  -0.2  -1.7   7.1  -2.0   7.2   6.9   0.2  -0.3  -4.7 
2315  -1.9  -2.5  -0.7   1.7  -1.0  -1.7   8.2  -1.0   7.9   7.3   0.8  -0.7  -4.4 
2316  -1.7  -2.0   0.6   1.8   0.0  -0.6   9.4  -1.2   8.0   7.8   1.4   0.0  -5.9 
2317  -1.4  -2.2   0.3   2.0   0.0  -0.7   8.7  -1.0   8.0   7.8   1.5   0.7  -6.0 
2318  -0.9  -1.6   0.3   1.4   0.0   0.1   9.1  -0.2   9.0   8.6   1.7   0.7  -6.6 
2319  -0.9  -1.3  -0.6   1.5  -1.0   0.1   9.9   0.7   9.4   8.8   1.4   1.0  -4.0 
2320  -0.7  -1.8   0.2   1.8  -0.3   0.0  10.6  -0.2   8.3   7.8   1.8   0.7  -6.6 
2321  -0.5  -1.1  -1.0   2.0  -0.3   0.0  11.0   1.0   7.7   7.2   1.1   0.3  -4.5 
2322  -0.1  -0.5  -0.4   1.5  -0.8   0.9  11.4   1.4   8.3   7.8   1.4   0.7  -5.4 
2323  -0.8  -0.7  -0.7   1.7  -0.4   0.0  12.1   0.7   8.1   7.7   0.7   0.0  -8.1 
2400   0.1   0.5  -0.1   1.2  -0.4  -0.1  12.7   0.0   8.1   7.6  -0.6  -0.7  -7.1 
2401   0.3   0.5   0.1   1.5   0.2  -0.1  13.7  -0.2   7.6   7.3  -0.6  -0.7  -7.9 
2402   0.3   1.3  -0.6   1.2  -0.9  -0.3  12.8   0.3   6.6   6.6  -1.6  -1.7  -8.4 
2403   1.0   1.8   0.3   0.7  -0.2  -0.3  12.6  -0.6   5.8   6.5  -2.1  -1.7  -9.7 
2404   0.6   1.6  -1.6   0.6  -2.2  -0.9  11.7   0.7   5.3   6.0  -2.5  -2.4  -9.5 
2405   1.0   1.8  -0.5   0.2  -1.1  -1.2  11.0  -0.7   4.8   5.7  -3.0  -2.4  -9.5 
2406   1.0   1.6  -0.7   0.6  -1.0  -1.2  10.6  -0.5   4.3   5.2  -2.8  -2.7  -9.0 
2407   1.6   2.4  -1.4   0.7  -1.4  -1.4   9.3   0.0   3.1   4.5  -3.8  -3.4  -6.8 
2408   1.4   1.9   0.4   0.3   0.2  -0.9   8.1  -1.3   2.8   3.9  -2.8  -2.7  -8.0 

 


Forecast Model Pressure Differences

 North American Mesoscale Model

Model Forecast Pressure Gradient Table
National Weather Service, Anchorage AK Forecast Office
Fri Feb 24 03:30:01 GMT 2017

     ETA242 Pressure Difference Forecast ( 20170224_0000  UTC)
DDHH  PAWR- PACV- PATK- PANC- PATK- PAGK- PANC- PAGK- PAHO- PADQ- PAGK- PAGK- PANN-
      PANC  PANC  PANC  PAHO  PAEN  PANC  PAMC  PATK  PAKN  PAKN  PACV  PAVD  PATK 
2400  -0.9  -0.1  -0.1   1.4  -0.1   4.0  12.8   4.1   6.3   6.6   4.1   4.0  -6.6
2403   1.6   2.0   0.4   1.2   0.5   4.8  12.4   4.4   4.0   5.6   2.8   3.0  -8.7
2406   2.6   3.0   0.0   0.6  -0.1   3.4  10.2   3.4   2.8   4.0   0.4  -0.8  -9.9
2409   3.1   3.5   0.1  -0.6  -0.2   3.1   7.6   3.0   2.4   3.5  -0.4  -1.9  -7.8
2412   2.7   2.9  -0.3  -1.3  -0.4   2.0   5.1   2.4   1.2   2.4  -0.9  -2.1  -6.9
2415   2.0   2.5  -0.2  -1.5   0.0   2.3   4.1   2.5   0.3   1.9  -0.2  -0.6  -5.9
2418   1.6   1.9  -0.1  -1.5   0.1   1.2   2.7   1.3  -1.2   0.6  -0.7  -0.7  -4.7
2421   0.5   0.9  -0.0  -1.8   0.1  -1.3   1.9  -1.3  -2.5  -0.8  -2.3  -2.3  -4.0
2500  -0.9  -0.8   0.1  -1.8   0.0  -2.7   1.5  -2.8  -4.1  -2.6  -1.8  -1.7  -4.4
2503  -1.9  -3.3  -0.5  -1.6  -0.6  -3.6   2.3  -3.1  -5.3  -2.4  -0.3  -0.7  -4.7
2506  -2.1  -5.6  -0.4  -1.8  -0.6  -4.1   2.1  -3.7  -5.2  -2.1   1.6   0.7  -6.0
2509  -1.8  -7.1  -0.7  -2.0  -1.1  -1.9   1.0  -1.2  -5.6  -2.4   5.2   0.9  -5.4
2512  -2.2  -7.3  -0.7  -1.5  -0.3  -1.5   0.8  -0.8  -5.5  -2.8   5.8   1.4  -4.7
2515  -1.5  -6.5  -0.5  -0.9  -0.3  -0.2   2.1   0.2  -4.2  -2.0   6.2   1.7  -4.5
2518  -1.0  -5.5  -0.3  -0.5  -0.1   0.7   4.1   1.1  -3.1  -1.0   6.2   3.2  -4.4
2521  -1.7  -4.9  -0.2  -0.4   0.1   0.8   5.9   1.0  -2.3  -0.8   5.7   4.5  -5.0
2600  -1.6  -3.6  -0.0  -1.0   0.1   0.1   7.3   0.1  -1.6  -0.3   3.6   3.1  -6.6
2603  -1.1  -2.1  -0.4  -1.5  -0.3   0.1   7.5   0.5  -1.5  -0.0   2.2   2.1  -8.0
2606  -0.3  -1.5  -0.9  -1.6  -0.4  -0.1   6.8   0.8  -1.8   0.1   1.4   0.9  -8.7
2609   0.2  -0.6  -0.3  -2.3  -0.0  -0.8   5.0  -0.5  -2.7   0.0  -0.1  -0.3  -8.1
2612  -1.0  -1.1  -0.2  -1.9   0.5  -0.7   3.8  -0.5  -3.1  -0.6   0.4  -0.3  -6.8
2615  -1.2  -1.9  -0.2  -1.4   0.2  -0.4   2.9  -0.1  -3.4  -0.4   1.5   0.6  -5.5
2618  -0.5  -2.9  -0.2  -1.1   0.1  -0.2   2.3   0.1  -3.4  -0.7   2.8   1.6  -4.8
2621  -2.0  -4.1  -0.3  -0.7  -0.1  -1.0   1.7  -0.7  -3.7  -1.4   3.1   3.2  -4.8
2700  -2.3  -4.5  -0.4  -0.6  -0.2  -1.4   1.2  -1.0  -4.0  -1.6   3.1   3.3  -4.7
2703  -2.0  -4.5  -0.5  -0.2  -0.1  -1.1   0.2  -0.6  -4.1  -1.6   3.5   2.5  -4.5
2706  -1.6  -4.0  -0.4   0.2   0.2   0.5  -0.7   0.8  -4.1  -1.6   4.5   1.1  -4.8
2709  -1.3  -3.7  -0.1   0.1   0.3   0.1  -1.4   0.2  -4.6  -2.1   3.8  -0.1  -3.8
2712  -1.7  -4.2  -0.3   0.2  -0.1  -0.0  -1.4   0.3  -5.3  -3.1   4.2   0.8  -2.2