UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for U2522... Searching the city database file for: U2522 ... Date:0000Z 8 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 1017 10 8.8 6.3 84 2.5 7.5 180 11 280.6 281.6 279.9 296.7 5.89 1 1000 149 8.2 5.4 82 2.8 6.8 190 15 281.4 282.3 279.9 296.9 5.62 2 933 721 7.2 4.0 80 3.2 5.6 234 22 286.0 286.9 281.9 301.3 5.46 3 925 792 6.8 3.2 78 3.6 5.0 240 23 286.3 287.2 281.7 301.0 5.21 4 850 1481 1.8 -1.5 79 3.3 0.3 240 23 288.0 288.7 281.1 299.6 4.03 5 700 3022 -7.5 -11.0 76 3.5 -8.7 225 31 294.2 294.6 281.9 301.3 2.36 6 690 3134 -8.3 -11.5 78 3.2 -9.4 227 31 294.5 294.9 282.0 301.5 2.30 7 649 3607 -9.5 -11.2 87 1.7 -10.1 236 30 298.3 298.8 283.8 306.0 2.50 8 605 4144 -14.1 -16.0 85 1.9 -14.6 247 28 299.1 299.4 283.3 304.7 1.81 9 582 4436 -15.7 -17.4 87 1.7 -16.2 252 28 300.6 300.9 283.7 305.8 1.68 10 538 5026 -17.7 -28.7 38 11.0 -19.8 264 26 305.0 305.1 284.2 307.2 0.66 11 526 5194 -18.5 -29.5 37 11.0 -20.5 267 26 306.0 306.1 284.6 308.1 0.63 12 500 5570 -20.9 -31.9 37 11.0 -22.7 275 25 307.6 307.7 285.1 309.4 0.53 13 443 6452 -28.5 -37.5 42 9.0 -29.5 291 26 308.8 308.9 285.3 310.0 0.34 14 400 7180 -31.9 -44.9 26 13.0 -33.0 305 27 313.5 313.6 286.8 314.2 0.17 15 333 8454 -39.3 -55.3 17 16.0 -40.1 327 40 320.3 320.3 288.9 320.5 0.06 16 318 8768 -41.9 -57.9 16 16.0 -42.5 333 44 320.9 320.9 289.1 321.1 0.05 17 300 9160 -44.3 -59.3 17 15.0 -44.8 340 48 322.9 322.9 289.7 323.1 0.04 18 280 9619 -47.9 -61.9 18 14.0 -48.3 338 47 324.2 324.2 290.0 324.3 0.03 19 250 10360 -51.5 -64.5 20 13.0 -51.8 335 46 329.5 329.5 291.6 329.6 0.03 20 232 10843 -53.5 -67.5 17 14.0 -53.7 340 40 333.6 333.6 292.7 333.7 0.02 21 220 11185 -53.9 -67.9 16 14.0 -54.1 336 35 338.1 338.1 293.9 338.1 0.02 22 213 11394 -52.5 -66.5 17 14.0 -52.8 334 31 343.4 343.4 295.1 343.5 0.02 23 200 11800 -53.7 -67.7 16 14.0 -53.9 330 25 347.7 347.7 296.1 347.8 0.02 24 178 12550 -52.5 -66.5 17 14.0 -52.8 326 19 361.5 361.5 299.0 361.6 0.03 25 150 13650 -54.5 -69.5 14 15.0 -54.8 320 11 376.2 376.2 301.6 376.3 0.02 26 103 16025 -59.5 -76.5 9 17.0 -59.8 343 13 409.3 409.3 306.5 409.3 0.01 27 100 16210 -59.1 -77.1 8 18.0 -59.4 345 13 413.5 413.5 306.9 413.6 0.01 28 70 18440 -59.7 -78.7 7 19.0 -60.1 305 15 456.7 456.7 311.5 456.7 0.01 29 62 19197 -59.3 -78.3 7 19.0 -59.8 314 13 473.7 473.7 313.0 473.8 0.01 30 50 20530 -62.7 -81.7 6 19.0 -63.1 330 9 495.7 495.7 314.7 495.8 0.01 31 30 23670 -63.3 -83.3 5 20.0 -63.9 340 11 572.1 572.1 319.3 572.2 0.01 32 22 25567 -66.1 -85.1 5 19.0 -66.7 332 9 616.8 616.8 321.3 616.9 0.01 33 20 26150 -63.3 -83.3 5 20.0 -64.1 330 9 642.4 642.4 322.4 642.6 0.02 34 19 26466 -62.7 -82.7 5 20.0 -63.7 653.8 653.8 322.9 653.9 0.02 35 17 27149 -64.1 -84.1 5 20.0 -65.0 670.4 670.4 323.4 670.6 0.02 36 16 27523 -60.7 -80.7 6 20.0 -62.1 693.2 693.2 324.2 693.5 0.04 37 13 28806 -63.9 -83.9 5 20.0 -65.1 724.6 724.6 325.2 724.8 0.03 38 10 30420 -62.3 -83.3 4 21.0 -64.1 787.0 787.0 326.9 787.3 0.04 TRP 232 10843 -53.5 -67.5 17 14.0 -53.7 340 40 333.6 333.6 292.7 333.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5421.00 m Freezing level: 820.97 mb = 1779.26 m = 5837.39 ft Wetbulb zero: 844.33 mb = 1534.10 m = 5033.07 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 73.99 % Est. max temperature: 15.86 C = 60.56 F Sfc-Lift cond lev (LCL): 978.99 mb = 324.15 m = 1063.46 ft T: 7.89 C 700-500 lapse rate: 5.26 C/km ThetaE index: 1.74 C Layer 925.0- 700.0 mb Conv cond level (CCL): 869.78 mb = 1293.60 m = 4244.04 ft Mean mixing ratio: 5.53 g/kg Conv temperature: 15.80 C = 60.43 F Cap Strength: 8.02 C Lifted Index: 8.73 C Risk: None Lifted Index @300 mb: 17.03 C Lifted Index @700 mb: 2.50 C Showalter Index: 8.32 C Risk: None Total Totals Index: 42.10 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 19.40 C K Index: 17.70 Risk: < 20 % chance of thunderstorms Sweat Index: 167.70 Risk: None Energy Index: 1.99 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.31 J/kg Max Up Vert Vel: 5.16 m/s Conv Inhibition (B-): 59886.50 J/kg Cap Strength: 8.68 C Lift Cond Lev (LCL): 921.92 mb = 819.16 m = 2687.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 272 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 1017 10 180 11 0.0 11.0 | 121 23 -19.3 11.6 1 1000 149 190 15 2.6 14.8 | 133 23 -16.7 15.4 2 925 792 240 23 19.9 11.5 | 183 12 0.6 12.1 3 850 1481 240 23 19.9 11.5 | 183 12 0.6 12.1 4 700 3022 225 31 21.9 21.9 | 187 23 2.6 22.5 5 500 5570 275 25 24.9 -2.2 | 286 6 5.6 -1.6 6 400 7180 305 27 22.1 -15.5 | 349 15 2.8 -14.9 7 300 9160 340 48 16.4 -45.1 | 4 45 -2.9 -44.5 8 250 10360 335 46 19.4 -41.7 | 360 41 0.1 -41.1 9 232 10843 340 40 13.7 -37.6 | 9 37 -5.6 -37.0 10 200 11800 330 25 12.5 -21.7 | 18 22 -6.8 -21.1 11 150 13650 320 11 7.1 -8.4 | 57 15 -12.2 -7.8 12 100 16210 345 13 3.4 -12.6 | 53 20 -15.9 -12.0 13 70 18440 305 15 12.3 -8.6 | 41 11 -7.0 -8.0 14 50 20530 330 9 4.5 -7.8 | 64 16 -14.8 -7.2 15 30 23670 340 11 3.8 -10.3 | 58 18 -15.5 -9.7 16 20 26150 330 9 4.5 -7.8 | 64 16 -14.8 -7.2 Wind Parameters Mean winds (0-6000m): 241.8 at 25.7 knts Storm direction: 271.8 at 19.3 knts Shear (0-3000m) pos: 3.4 neg: 1.8 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 65.7 deg Storm rel helicity (0-3000m) pos: 101.4 neg: -1.3 tot: 100.1 m^2/s^2 ave: 33.4 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 5.7 stream: 3.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.34 Bulk Shear: 38.65 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 ------------------------------------------------------------------------------- 500 201 16 139 21| 13.1 0.0 13.1| 70.2 0.0 70.2 140.3 0.90| 14.5 13.0 1000 223 19 156 16| 10.2 0.0 10.2| 97.4 0.0 97.4 97.4 0.86| 11.8 10.1 1500 230 20 165 14| 6.8 0.1 6.9| 97.6 0.0 97.6 65.1 0.85| 7.9 6.8 2000 232 21 170 14| 5.1 0.9 6.0|100.4 0.0 100.4 50.2 0.77| 6.8 5.3 2500 232 23 174 15| 4.1 1.4 5.5|101.4 0.0 101.4 40.6 0.69| 6.2 4.3 3000 231 24 177 16| 3.4 1.8 5.2|101.4 -1.3 100.1 33.4 0.61| 5.7 3.5 4000 232 25 182 16| 3.3 1.4 4.6|133.1 -1.3 131.8 32.9 0.61| 5.6 3.5 5000 236 26 188 15| 3.1 1.1 4.2|152.4 -1.3 151.1 30.2 0.63| 5.5 3.5 6000 242 26 195 13| 3.0 0.9 3.9|166.0 -1.3 164.7 27.4 0.67| 5.3 3.6 Wrote GIF file: /home/apache/climate/data/raob//U2522/skewt/U2522.skewt.20251008.00.gif