UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102300.upa.cvt Date: 0000Z 23 OCT 25 Searching for U2522... Searching the city database file for: U2522 ... Date:0000Z 23 OCT 25 Station: U2522 WMO ident: 22522 Latitude: 64.98 Longitude: 34.80 ------------------------------------------------------------------------------- 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 1012 5 3.6 0.3 79 3.3 2.2 200 11 275.8 276.5 274.8 286.3 3.86 1 1000 102 3.2 -0.7 76 3.9 1.5 205 13 276.4 277.0 274.7 286.3 3.63 2 925 727 -2.3 -4.3 86 2.0 -3.0 225 23 277.0 277.5 274.2 285.3 3.00 3 906 892 -3.5 -5.2 88 1.7 -4.1 226 23 277.4 277.9 274.2 285.3 2.86 4 903 918 -2.9 -4.6 88 1.7 -3.6 226 22 278.3 278.8 274.9 286.6 3.00 5 898 962 1.4 -0.0 90 1.4 0.8 227 22 283.1 283.9 279.1 295.1 4.26 6 894 998 0.2 -1.0 92 1.2 -0.3 227 22 282.3 282.9 278.3 293.4 3.97 7 887 1061 -0.3 -2.9 83 2.6 -1.4 227 22 282.4 283.0 277.7 292.2 3.48 8 871 1208 3.4 -11.6 32 15.0 -1.8 229 22 287.7 288.0 278.2 293.1 1.80 9 850 1406 3.2 -12.8 30 16.0 -2.3 230 21 289.5 289.8 278.9 294.5 1.68 10 833 1569 2.0 -14.0 29 16.0 -3.3 229 22 289.9 290.2 278.9 294.6 1.55 11 770 2198 -2.5 -18.5 28 16.0 -7.1 225 24 291.7 291.9 279.2 295.2 1.15 12 700 2949 -6.1 -22.1 27 16.0 -10.2 220 27 295.7 295.9 280.7 298.7 0.93 13 598 4166 -12.7 -22.7 43 10.0 -15.1 218 28 301.7 301.9 283.4 305.0 1.03 14 570 4531 -14.1 -29.1 27 15.0 -17.1 217 28 304.2 304.3 283.9 306.3 0.60 15 500 5510 -21.9 -38.9 20 17.0 -24.1 215 29 306.3 306.4 284.3 307.3 0.26 16 477 5854 -24.3 -44.3 14 20.0 -26.3 215 29 307.5 307.6 284.6 308.1 0.16 17 418 6801 -31.7 -43.7 30 12.0 -32.7 215 27 309.9 309.9 285.5 310.6 0.19 18 400 7110 -34.1 -48.1 23 14.0 -35.0 215 27 310.7 310.7 285.7 311.1 0.12 19 342 8188 -41.7 -57.7 16 16.0 -42.3 204 27 314.6 314.6 287.0 314.8 0.05 20 300 9060 -49.5 -63.5 18 14.0 -49.8 195 27 315.6 315.6 287.3 315.7 0.02 21 289 9303 -51.9 -64.9 20 13.0 -52.1 195 27 315.5 315.6 287.3 315.6 0.02 22 250 10230 -57.7 -69.7 20 12.0 -57.8 195 29 320.3 320.3 288.8 320.3 0.01 23 242 10435 -59.3 -71.3 20 12.0 -59.4 195 29 320.9 320.9 289.0 320.9 0.01 24 202 11558 -62.3 -74.3 19 12.0 -62.4 195 27 333.2 333.2 292.6 333.2 0.01 25 200 11620 -61.3 -73.3 19 12.0 -61.4 195 27 335.7 335.7 293.3 335.7 0.01 26 194 11809 -62.3 -74.3 19 12.0 -62.4 198 27 337.0 337.0 293.6 337.1 0.01 27 186 12071 -60.1 -72.1 19 12.0 -60.2 203 26 344.7 344.7 295.4 344.7 0.01 28 150 13420 -58.7 -70.7 20 12.0 -58.9 225 23 368.9 369.0 300.4 369.0 0.02 29 106 15597 -59.1 -73.1 15 14.0 -59.4 246 21 406.7 406.7 306.1 406.8 0.02 30 100 15960 -61.3 -75.3 14 14.0 -61.5 250 21 409.3 409.3 306.5 409.4 0.01 31 70 18160 -62.9 -78.9 10 16.0 -63.1 255 21 449.8 449.8 310.8 449.9 0.01 32 50 20220 -66.1 -82.1 9 16.0 -66.4 270 23 487.7 487.7 314.1 487.8 0.01 33 30 23300 -69.5 -85.5 8 16.0 -69.8 270 25 555.2 555.2 318.4 555.2 0.01 34 29 23502 -69.7 -85.7 8 16.0 -69.9 271 25 560.0 560.0 318.6 560.1 0.01 35 25 24386 -69.5 -86.5 7 17.0 -69.8 277 23 584.9 584.9 319.9 584.9 0.01 36 22 25155 -65.5 -83.5 6 18.0 -66.1 281 22 618.6 618.6 321.5 618.7 0.02 37 20 25730 -68.3 -85.3 7 17.0 -68.8 285 21 627.1 627.1 321.8 627.2 0.01 38 19 26037 -69.3 -86.3 7 17.0 -69.7 633.3 633.3 322.0 633.4 0.01 39 14 27858 -69.9 -86.9 7 17.0 -70.4 689.0 689.0 324.1 689.1 0.01 40 13 28302 -67.3 -84.3 7 17.0 -68.1 712.8 712.8 324.8 713.0 0.02 TRP 202 11558 -62.3 -74.3 19 12.0 -62.4 195 27 333.2 333.2 292.6 333.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5408.00 m Freezing level: 956.36 mb = 465.64 m = 1527.66 ft Freezing level: 899.63 mb = 947.86 m = 3109.75 ft Freezing level: 891.20 mb = 1023.42 m = 3357.63 ft Freezing level: 885.70 mb = 1073.13 m = 3520.71 ft Freezing level: 805.00 mb = 1848.76 m = 6065.41 ft Wetbulb zero: 974.68 mb = 307.63 m = 1009.29 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 40.33 % Est. max temperature: 16.30 C = 61.33 F Sfc-Lift cond lev (LCL): 961.62 mb = 415.73 m = 1363.91 ft T: 0.44 C 700-500 lapse rate: 6.17 C/km ThetaE index: 2.90 C Layer 894.0- 871.0 mb Conv cond level (CCL): 910.75 mb = 850.16 m = 2789.20 ft Mean mixing ratio: 3.31 g/kg Conv temperature: 5.06 C = 41.11 F Cap Strength: 17.05 C Lifted Index: 17.51 C Risk: None Lifted Index @300 mb: 21.14 C Lifted Index @700 mb: 12.40 C Showalter Index: 10.95 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: 9.10 C K Index: -3.70 Risk: None Sweat Index: 71.00 Risk: None Energy Index: 2.70 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.95 J/kg Max Up Vert Vel: 1.98 m/s Conv Inhibition (B-): 52056.91 J/kg Cap Strength: 17.43 C Lift Cond Lev (LCL): 919.26 mb = 776.34 m = 2547.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 250 at 19 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 1012 5 200 11 3.8 10.3 | 105 14 -13.9 3.8 1 1000 102 205 13 5.5 11.8 | 113 13 -12.2 5.3 2 925 727 225 23 16.3 16.3 | 172 10 -1.4 9.7 3 850 1406 230 21 16.1 13.5 | 167 7 -1.6 7.0 4 700 2949 220 27 17.4 20.7 | 179 14 -0.3 14.2 5 500 5510 215 29 16.6 23.8 | 177 17 -1.0 17.2 6 400 7110 215 27 15.5 22.1 | 172 16 -2.2 15.6 7 300 9060 195 27 7.0 26.1 | 151 22 -10.7 19.6 8 250 10230 195 29 7.5 28.0 | 155 24 -10.2 21.5 9 202 11558 195 27 7.0 26.1 | 151 22 -10.7 19.6 10 200 11620 195 27 7.0 26.1 | 151 22 -10.7 19.6 11 150 13420 225 23 16.3 16.3 | 172 10 -1.4 9.7 12 100 15960 250 21 19.7 7.2 | 252 2 2.1 0.7 13 70 18160 255 21 20.3 5.4 | 293 3 2.6 -1.1 14 50 20220 270 23 23.0 -0.0 | 321 8 5.3 -6.5 15 30 23300 270 25 25.0 -0.0 | 312 10 7.3 -6.5 16 20 25730 285 21 20.3 -5.4 | 348 12 2.6 -12.0 Wind Parameters Mean winds (0-6000m): 219.7 at 25.1 knts Storm direction: 249.7 at 18.8 knts Shear (0-3000m) pos: 2.2 neg: 1.2 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 73.3 deg Storm rel helicity (0-3000m) pos: 44.5 neg: -1.3 tot: 43.2 m^2/s^2 ave: 14.4 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.14 Bulk Shear: 13.62 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 ------------------------------------------------------------------------------- 500 211 15 124 12| 9.9 0.0 9.9| 28.4 0.0 28.4 56.9 0.91| 10.0 9.1 1000 220 19 144 10| 6.9 0.0 6.9| 39.9 -0.4 39.5 39.5 0.86| 7.7 6.7 1500 223 20 151 9| 4.4 0.0 4.4| 40.3 -1.3 39.0 26.0 0.75| 5.9 4.4 2000 224 20 156 9| 3.3 0.6 3.9| 42.3 -1.3 41.0 20.5 0.70| 5.0 3.5 2500 224 21 161 9| 2.7 1.0 3.6| 43.8 -1.3 42.5 17.0 0.65| 4.5 2.9 3000 223 22 165 10| 2.2 1.2 3.4| 44.5 -1.3 43.2 14.4 0.60| 4.1 2.5 4000 222 23 169 11| 1.7 1.0 2.7| 44.5 -2.1 42.4 10.6 0.56| 3.2 1.8 5000 221 24 172 12| 1.3 1.0 2.3| 44.5 -3.1 41.4 8.3 0.53| 2.7 1.4 6000 220 25 173 13| 1.1 0.8 1.9| 44.5 -5.5 39.0 6.5 0.48| 2.4 1.1 Wrote GIF file: /home/apache/climate/data/raob//U2522/skewt/U2522.skewt.20251023.00.gif