UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for U5703... Searching the city database file for: U5703 ... Date:0000Z 29 NOV 25 Station: U5703 WMO ident: 25703 Latitude: 62.92 Longitude: 152.42 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1004 205 -38.1 -42.7 62 4.6 -38.2 0 0 234.8 234.8 234.7 235.0 0.09 1 1000 233 -37.7 -42.6 60 4.9 -37.8 8 0 235.4 235.5 235.3 235.7 0.09 2 997 254 -37.5 -42.5 60 5.0 -37.7 15 0 235.9 235.9 235.7 236.1 0.09 3 987 325 -33.5 -42.5 40 9.0 -33.8 35 1 240.5 240.6 240.2 240.8 0.09 4 968 463 -31.7 -37.7 55 6.0 -32.0 76 2 243.7 243.7 243.3 244.1 0.15 5 966 477 -29.3 -34.3 62 5.0 -29.6 80 2 246.3 246.3 245.8 246.9 0.22 6 949 606 -25.1 -32.1 52 7.0 -25.7 117 3 251.8 251.8 250.8 252.6 0.27 7 939 684 -20.7 -28.7 49 8.0 -21.6 139 4 257.0 257.1 255.5 258.1 0.38 8 925 797 -17.1 -27.1 42 10.0 -18.4 170 5 261.8 261.9 259.5 263.1 0.45 9 905 961 -12.3 -23.3 39 11.0 -14.2 156 6 268.4 268.5 264.8 270.3 0.65 10 884 1139 -12.5 -27.5 27 15.0 -14.9 141 6 270.0 270.1 265.6 271.3 0.45 11 850 1436 -12.7 -29.7 23 17.0 -15.3 115 7 272.8 272.9 267.4 274.0 0.38 12 797 1925 -14.9 -33.9 18 19.0 -17.4 143 7 275.6 275.6 268.9 276.4 0.27 13 793 1963 -16.3 -35.3 18 19.0 -18.6 145 7 274.5 274.5 268.1 275.2 0.24 14 719 2695 -19.5 -39.5 15 20.0 -21.5 188 7 278.7 278.8 270.7 279.3 0.17 15 700 2894 -19.7 -35.7 23 16.0 -21.5 200 7 280.7 280.7 272.0 281.5 0.26 16 666 3262 -21.5 -30.5 44 9.0 -22.7 205 10 282.7 282.8 273.5 284.1 0.45 17 640 3554 -23.7 -29.7 58 6.0 -24.5 209 12 283.4 283.5 274.0 285.0 0.51 18 527 4943 -34.1 -39.1 61 5.0 -34.5 230 24 287.1 287.2 275.6 287.9 0.24 19 500 5310 -35.9 -41.9 54 6.0 -36.3 235 27 289.3 289.3 276.6 289.9 0.19 20 400 6830 -45.7 -53.7 40 8.0 -45.9 245 44 295.6 295.6 279.4 295.8 0.06 21 395 6913 -46.1 -54.1 40 8.0 -46.3 245 45 296.1 296.1 279.7 296.4 0.06 22 347 7758 -53.7 -63.7 28 10.0 -53.8 250 50 297.0 297.0 280.0 297.1 0.02 23 300 8680 -58.9 -70.9 20 12.0 -59.0 255 56 302.3 302.3 282.3 302.4 0.01 24 271 9317 -61.5 -74.5 16 13.0 -61.6 255 50 307.5 307.5 284.4 307.5 0.01 25 250 9820 -60.5 -74.5 14 14.0 -60.6 250 42 316.1 316.1 287.5 316.1 0.01 26 200 11230 -54.7 -75.7 6 21.0 -55.0 230 35 346.1 346.1 295.8 346.2 0.01 27 183 11798 -52.9 -75.9 5 23.0 -53.3 225 33 358.0 358.0 298.3 358.0 0.01 28 165 12460 -54.5 -77.5 4 23.0 -54.8 220 31 366.1 366.1 299.8 366.1 0.01 29 150 13070 -52.7 -75.7 5 23.0 -53.2 215 29 379.3 379.3 302.1 379.3 0.01 30 143 13380 -50.7 -73.7 5 23.0 -51.3 212 30 388.0 388.0 303.5 388.0 0.01 31 100 15720 -49.1 -73.1 4 24.0 -50.1 190 36 432.9 432.9 309.1 433.0 0.02 32 87 16635 -48.7 -72.7 5 24.0 -49.8 186 48 451.2 451.3 311.0 451.4 0.02 33 70 18080 -44.1 -69.1 5 25.0 -46.3 180 68 490.0 490.1 314.2 490.3 0.05 34 62 18904 -39.9 -65.9 5 26.0 -43.2 178 67 516.7 516.7 316.1 517.2 0.09 35 50 20360 -45.7 -69.7 5 24.0 -48.1 175 66 535.8 535.8 317.3 536.2 0.06 36 33 23097 -52.5 -75.5 5 23.0 -54.3 171 63 585.3 585.4 319.9 585.6 0.04 37 30 23720 -49.1 -73.1 4 24.0 -51.8 170 62 610.8 610.8 321.1 611.3 0.06 38 28 24172 -47.9 -71.9 5 24.0 -51.0 169 62 626.3 626.3 321.7 626.9 0.08 39 24 25183 -49.3 -73.3 4 24.0 -52.4 167 63 650.5 650.5 322.7 651.1 0.08 40 20 26390 -43.9 -68.9 5 25.0 -49.2 165 64 701.8 701.9 324.6 703.4 0.18 41 19 26735 -43.5 -68.5 5 25.0 -49.1 713.4 713.5 324.9 715.2 0.20 42 15 28322 -44.3 -69.3 5 25.0 -50.4 760.7 760.8 326.3 762.8 0.23 TRP 271 9317 -61.5 -74.5 16 13.0 -61.6 255 50 307.5 307.5 284.4 307.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5077.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 40.97 % Est. max temperature: -0.34 C = 31.39 F Sfc-Lift cond lev (LCL): 926.62 mb = 783.85 m = 2571.65 ft T: -17.52 C 700-500 lapse rate: 6.71 C/km ThetaE index: 1.20 C Layer 793.0- 719.0 mb Conv cond level (CCL): 1000.00 mb = 233.00 m = 764.43 ft Mean mixing ratio: 0.30 g/kg Conv temperature: -30.43 C = -22.78 F Cap Strength: 29.16 C Lifted Index: 30.47 C Risk: None Lifted Index @300 mb: 35.59 C Lifted Index @700 mb: 26.01 C Showalter Index: 12.77 C Risk: None Total Totals Index: 29.40 C Risk: None Vertical Totals Index: 23.20 C Cross Totals Index: 6.20 C K Index: -22.50 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 3.36 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 136.90 J/kg Max Up Vert Vel: 16.55 m/s Conv Inhibition (B-): 69427.94 J/kg Cap Strength: 30.36 C Lift Cond Lev (LCL): 862.71 mb = 1323.63 m = 4342.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 253 at 11 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1004 205 0 0 -0.0 -0.0 | 73 11 -10.3 -3.1 1 925 797 170 5 -0.9 4.9 | 99 11 -11.2 1.8 2 850 1436 115 7 -6.3 3.0 | 89 17 -16.6 -0.2 3 700 2894 200 7 2.4 6.6 | 114 9 -7.9 3.5 4 500 5310 235 27 22.1 15.5 | 224 17 11.8 12.4 5 400 6830 245 44 39.9 18.6 | 242 33 29.6 15.5 6 300 8680 255 56 54.1 14.5 | 255 45 43.8 11.4 7 271 9317 255 50 48.3 12.9 | 256 39 38.0 9.8 8 250 9820 250 42 39.5 14.4 | 249 31 29.2 11.2 9 200 11230 230 35 26.8 22.5 | 220 25 16.5 19.4 10 150 13070 215 29 16.6 23.8 | 197 22 6.3 20.6 11 100 15720 190 36 6.3 35.5 | 173 33 -4.0 32.3 12 70 18080 180 68 0.0 68.0 | 171 66 -10.3 64.9 13 50 20360 175 66 -5.8 65.7 | 166 65 -16.1 62.6 14 30 23720 170 62 -10.8 61.1 | 160 62 -21.1 57.9 15 20 26390 165 64 -16.6 61.8 | 155 65 -26.9 58.7 Wind Parameters Mean winds (0-6000m): 223.1 at 14.4 knts Storm direction: 253.1 at 10.8 knts Shear (0-3000m) pos: 1.7 neg: 0.5 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 58.3 deg Storm rel helicity (0-3000m) pos: 48.7 neg: -10.7 tot: 38.1 m^2/s^2 ave: 12.7 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 2.0 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 6.07 Bulk Shear: 22.54 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 175 2 84 11| 4.3 0.0 4.3| 16.7 -1.7 15.0 30.0 0.61| 7.2 4.4 1000 159 4 92 12| 2.2 1.1 3.3| 22.0 -5.2 16.7 16.7 0.39| 6.6 2.5 1500 141 5 92 13| 1.4 1.0 2.5| 28.0 -10.7 17.3 11.6 0.31| 5.6 1.7 2000 142 5 95 14| 1.4 0.8 2.2| 37.6 -10.7 27.0 13.5 0.38| 5.1 1.9 2500 150 6 98 13| 1.4 0.6 2.1| 42.3 -10.7 31.6 12.6 0.38| 4.9 1.9 3000 161 6 102 13| 1.7 0.5 2.3| 48.7 -10.7 38.1 12.7 0.43| 4.7 2.0 4000 188 8 117 10| 2.4 0.4 2.8| 69.8 -10.7 59.1 14.8 0.56| 4.7 2.6 5000 211 11 143 8| 2.9 0.3 3.2| 99.0 -10.7 88.3 17.7 0.62| 4.8 3.0 6000 223 14 176 7| 3.3 0.3 3.6|129.3 -10.7 118.7 19.8 0.59| 5.0 2.9 Wrote GIF file: /home/apache/climate/data/raob//U5703/skewt/U5703.skewt.20251129.00.gif