UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101512.upa.cvt Date: 1200Z 15 OCT 25 Searching for U2522... Searching the city database file for: U2522 ... Date:1200Z 15 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 1004 3 5.4 2.6 82 2.8 4.1 250 11 278.2 279.0 277.0 290.8 4.59 1 1000 36 5.4 2.6 82 2.8 4.1 250 11 278.5 279.3 277.3 291.2 4.61 2 925 667 0.2 -1.5 88 1.7 -0.5 260 21 279.5 280.1 276.6 289.8 3.70 3 911 789 -0.5 -2.2 88 1.7 -1.2 264 21 280.0 280.6 276.6 290.0 3.57 4 884 1030 -0.5 -2.4 87 1.9 -1.3 271 20 282.4 283.1 278.0 292.6 3.62 5 850 1342 -2.5 -4.5 86 2.0 -3.3 280 19 283.5 284.1 278.0 292.7 3.22 6 817 1655 -4.7 -8.7 74 4.0 -6.1 290 19 284.4 284.8 277.4 291.4 2.42 7 748 2348 -5.9 -7.7 87 1.8 -6.5 313 20 290.4 290.9 280.8 298.8 2.86 8 746 2369 -6.1 -7.9 87 1.8 -6.8 314 20 290.4 290.9 280.8 298.7 2.82 9 700 2864 -9.7 -13.7 73 4.0 -10.9 330 21 291.7 292.1 280.2 297.5 1.89 10 663 3280 -12.5 -18.5 61 6.0 -14.0 331 23 293.2 293.4 280.1 297.3 1.34 11 580 4292 -16.1 -19.1 78 3.0 -16.9 333 28 300.4 300.7 283.4 305.0 1.45 12 521 5089 -22.3 -24.6 82 2.3 -22.8 334 32 302.3 302.5 283.6 305.5 1.00 13 513 5202 -22.7 -24.8 83 2.1 -23.1 335 32 303.1 303.3 284.0 306.4 1.00 14 500 5390 -23.5 -27.4 70 3.9 -24.2 335 33 304.4 304.5 284.2 307.1 0.81 15 461 5981 -26.9 -35.9 42 9.0 -28.0 339 40 307.3 307.4 284.8 308.6 0.39 16 434 6417 -28.1 -33.1 62 5.0 -28.8 341 45 311.1 311.2 286.4 313.0 0.54 17 406 6894 -30.3 -37.3 50 7.0 -31.1 344 51 314.3 314.3 287.3 315.6 0.38 18 400 7000 -31.3 -39.3 45 8.0 -32.1 345 52 314.3 314.4 287.2 315.4 0.32 19 388 7214 -33.5 -42.5 40 9.0 -34.3 345 53 314.2 314.2 287.1 315.0 0.23 20 367 7601 -37.1 -45.1 43 8.0 -37.7 345 56 314.4 314.5 287.1 315.1 0.19 21 300 8960 -47.7 -53.7 50 6.0 -47.9 345 64 318.1 318.1 288.2 318.5 0.09 22 259 9915 -55.3 -61.3 47 6.0 -55.4 340 75 320.6 320.6 289.0 320.8 0.04 23 250 10140 -57.1 -63.1 46 6.0 -57.2 340 73 321.2 321.2 289.2 321.3 0.03 24 242 10345 -58.5 -64.5 46 6.0 -58.6 340 71 322.1 322.1 289.4 322.2 0.03 25 232 10612 -56.7 -62.7 47 6.0 -56.8 340 62 328.7 328.7 291.4 328.9 0.04 26 214 11126 -54.5 -60.5 47 6.0 -54.6 340 45 339.8 339.8 294.3 340.0 0.05 27 200 11560 -53.9 -60.9 42 7.0 -54.1 340 31 347.4 347.4 296.1 347.6 0.05 28 180 12240 -51.9 -59.9 38 8.0 -52.2 338 28 361.3 361.3 299.0 361.6 0.07 29 150 13420 -52.5 -64.5 22 12.0 -52.9 335 23 379.6 379.6 302.2 379.8 0.04 30 120 14860 -53.1 -69.1 13 16.0 -53.6 335 17 403.5 403.5 305.7 403.7 0.03 31 100 16030 -54.7 -72.7 9 18.0 -55.2 335 13 422.0 422.0 308.0 422.1 0.02 32 98 16159 -54.1 -72.1 9 18.0 -54.6 335 13 425.6 425.7 308.4 425.8 0.02 33 87 16916 -55.9 -74.9 8 19.0 -56.4 333 12 436.8 436.8 309.6 436.9 0.02 34 79 17529 -53.9 -73.9 7 20.0 -54.6 332 12 453.1 453.1 311.1 453.2 0.02 35 70 18300 -55.5 -76.5 6 21.0 -56.2 330 11 465.7 465.7 312.3 465.7 0.02 36 59 19384 -57.9 -79.9 4 22.0 -58.5 330 11 483.6 483.6 313.7 483.7 0.01 37 50 20430 -57.1 -80.1 4 23.0 -57.9 330 11 508.9 508.9 315.6 509.0 0.01 38 44 21239 -57.1 -80.1 4 23.0 -58.0 331 10 527.9 527.9 316.8 528.0 0.01 39 33 23043 -60.7 -83.7 3 23.0 -61.4 334 8 563.6 563.6 318.8 563.7 0.01 40 30 23640 -58.1 -81.1 4 23.0 -59.2 335 7 586.2 586.3 320.0 586.4 0.02 41 27 24302 -59.9 -82.9 3 23.0 -60.9 329 8 599.1 599.1 320.6 599.2 0.02 42 24 25045 -56.3 -79.3 4 23.0 -57.9 321 9 630.1 630.1 321.9 630.3 0.03 43 20 26200 -58.1 -81.1 4 23.0 -59.7 310 11 658.3 658.3 323.0 658.5 0.03 44 18 26861 -59.7 -82.7 3 23.0 -61.2 673.4 673.4 323.6 673.6 0.02 45 14 28449 -55.1 -79.1 4 24.0 -57.9 739.2 739.2 325.6 739.7 0.05 46 12 29431 -56.5 -79.5 4 23.0 -59.2 767.6 767.6 326.4 768.1 0.06 TRP 242 10345 -58.5 -64.5 46 6.0 -58.6 340 71 322.1 322.1 289.4 322.2 0.03 WND 259 9915 -55.3 -61.3 47 6.0 -55.4 340 75 320.6 320.6 289.0 320.8 0.04 Sounding variables and indices 1000-500 mb thick: 5354.00 m Freezing level: 921.00 mb = 701.88 m = 2302.73 ft Wetbulb zero: 933.22 mb = 595.36 m = 1953.25 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 78.26 % Est. max temperature: 10.57 C = 51.03 F Sfc-Lift cond lev (LCL): 961.64 mb = 352.57 m = 1156.70 ft T: 2.79 C 700-500 lapse rate: 5.46 C/km ThetaE index: 1.52 C Layer 746.0- 580.0 mb Conv cond level (CCL): 911.44 mb = 785.24 m = 2576.21 ft Mean mixing ratio: 4.05 g/kg Conv temperature: 7.17 C = 44.91 F Cap Strength: 11.62 C Lifted Index: 12.40 C Risk: None Lifted Index @300 mb: 19.66 C Lifted Index @700 mb: 5.63 C Showalter Index: 10.70 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 21.00 C Cross Totals Index: 19.00 C K Index: 12.50 Risk: None Sweat Index: 71.00 Risk: None Energy Index: 2.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.98 J/kg Max Up Vert Vel: 3.16 m/s Conv Inhibition (B-): 65846.90 J/kg Cap Strength: 12.25 C Lift Cond Lev (LCL): 922.38 mb = 689.68 m = 2262.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 349 at 18 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 3 250 11 10.3 3.8 | 197 23 6.8 21.6 1 1000 36 250 11 10.3 3.8 | 197 23 6.8 21.6 2 925 667 260 21 20.7 3.6 | 219 27 17.1 21.5 3 850 1342 280 19 18.7 -3.3 | 226 21 15.2 14.6 4 700 2864 330 21 10.5 -18.2 | 273 7 6.9 -0.3 5 500 5390 335 33 13.9 -29.9 | 319 16 10.4 -12.0 6 400 7000 345 52 13.5 -50.2 | 343 34 9.9 -32.4 7 300 8960 345 64 16.6 -61.8 | 344 46 13.0 -44.0 8 259 9915 340 75 25.7 -70.5 | 337 57 22.1 -52.6 9 250 10140 340 73 25.0 -68.6 | 337 55 21.4 -50.7 10 242 10345 340 71 24.3 -66.7 | 337 53 20.7 -48.9 11 200 11560 340 31 10.6 -29.1 | 328 13 7.0 -11.3 12 150 13420 335 23 9.7 -20.8 | 296 7 6.2 -3.0 13 100 16030 335 13 5.5 -11.8 | 198 6 1.9 6.1 14 70 18300 330 11 5.5 -9.5 | 193 9 1.9 8.3 15 50 20430 330 11 5.5 -9.5 | 193 9 1.9 8.3 16 30 23640 335 7 3.0 -6.3 | 177 12 -0.6 11.5 17 20 26200 310 11 8.4 -7.1 | 204 12 4.9 10.8 Wind Parameters Mean winds (0-6000m): 318.7 at 24.3 knts Storm direction: 348.7 at 18.2 knts Shear (0-3000m) pos: 3.9 neg: 0.0 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 80.1 deg Storm rel helicity (0-3000m) pos: 122.7 neg: 0.0 tot: 122.7 m^2/s^2 ave: 40.9 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 4.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 65.43 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 ------------------------------------------------------------------------------- 500 254 14 205 24| 7.9 0.0 7.9| 43.8 0.0 43.8 87.6 0.89| 7.9 7.0 1000 260 17 213 25| 5.3 0.0 5.3| 73.6 0.0 73.6 73.6 0.80| 7.1 5.7 1500 266 18 217 24| 4.1 0.0 4.1| 88.4 0.0 88.4 58.9 0.71| 6.6 4.7 2000 273 18 221 22| 4.0 0.0 4.0|104.6 0.0 104.6 52.3 0.69| 6.4 4.4 2500 281 19 226 21| 4.0 0.0 4.0|115.8 0.0 115.8 46.3 0.67| 6.3 4.2 3000 289 19 231 19| 3.9 0.0 3.9|122.7 0.0 122.7 40.9 0.66| 6.1 4.0 4000 302 20 243 15| 3.5 0.0 3.5|131.1 0.0 131.1 32.8 0.68| 5.2 3.5 5000 312 22 257 13| 3.3 0.0 3.3|140.2 0.0 140.2 28.0 0.67| 4.6 3.1 6000 319 24 272 12| 3.6 0.0 3.6|163.3 0.0 163.3 27.2 0.64| 4.7 3.0 Wrote GIF file: /home/apache/climate/data/raob//U2522/skewt/U2522.skewt.20251015.12.gif