UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051612.upa.cvt Date: 1200Z 16 MAY 25 Searching for U1432... Searching the city database file for: U1432 ... Date:1200Z 16 MAY 25 Station: U1432 WMO ident: 21432 Latitude: 76.00 Longitude: 137.90 ------------------------------------------------------------------------------- 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 1022 10 -5.3 -5.6 98 0.3 -5.4 340 9 266.2 266.6 266.5 272.8 2.46 1 1000 180 -6.7 -10.0 77 3.3 -7.6 335 9 266.5 266.7 265.6 271.3 1.78 2 963 473 -8.9 -11.5 81 2.6 -9.6 340 8 267.1 267.4 265.7 271.6 1.64 3 948 596 -5.1 -7.7 82 2.6 -5.9 342 8 272.2 272.5 270.1 278.4 2.25 4 947 604 -5.1 -7.7 82 2.6 -6.0 342 8 272.3 272.6 270.2 278.5 2.26 5 928 763 -6.5 -10.8 71 4.3 -7.7 345 7 272.4 272.7 269.5 277.4 1.80 6 925 788 -6.3 -11.3 68 5.0 -7.7 345 7 272.9 273.2 269.7 277.7 1.74 7 903 977 -5.5 -13.5 53 8.0 -7.7 352 6 275.6 275.8 271.0 279.8 1.49 8 894 1055 -5.1 -13.1 53 8.0 -7.4 355 6 276.8 277.0 271.9 281.2 1.56 9 850 1451 -5.9 -13.9 53 8.0 -8.2 10 5 280.0 280.2 273.7 284.4 1.53 10 808 1847 -7.5 -17.5 45 10.0 -10.1 10 7 282.4 282.6 274.5 285.9 1.20 11 708 2863 -13.7 -26.7 33 13.0 -16.1 10 13 286.4 286.5 275.7 288.3 0.61 12 700 2949 -13.9 -25.9 36 12.0 -16.2 10 13 287.1 287.2 276.2 289.2 0.66 13 663 3358 -16.5 -23.5 55 7.0 -17.9 11 15 288.7 288.8 277.3 291.3 0.87 14 500 5420 -29.5 -36.5 51 7.0 -30.2 15 25 297.1 297.1 280.6 298.2 0.34 15 482 5681 -31.1 -38.1 50 7.0 -31.7 17 26 298.2 298.3 281.0 299.2 0.30 16 400 6980 -40.9 -46.9 52 6.0 -41.2 25 29 301.8 301.9 282.3 302.3 0.14 17 336 8144 -49.1 -56.1 44 7.0 -49.3 19 27 306.1 306.1 283.9 306.3 0.06 18 300 8880 -53.1 -60.1 42 7.0 -53.2 15 25 310.5 310.5 285.5 310.7 0.04 19 290 9099 -53.9 -60.9 42 7.0 -54.0 5 23 312.4 312.4 286.2 312.5 0.04 20 266 9662 -49.7 -56.7 44 7.0 -49.9 11 20 326.3 326.3 290.7 326.6 0.07 21 250 10070 -50.1 -58.1 38 8.0 -50.3 15 17 331.6 331.6 292.2 331.8 0.06 22 200 11530 -48.7 -60.7 24 12.0 -49.1 320 9 355.7 355.7 297.9 355.9 0.05 23 150 13430 -47.9 -64.9 12 17.0 -48.6 320 13 387.5 387.5 303.5 387.7 0.04 24 100 16100 -48.3 -69.3 7 21.0 -49.3 285 3 434.4 434.4 309.3 434.6 0.03 25 93 16577 -48.9 -69.9 7 21.0 -50.0 304 3 442.3 442.3 310.1 442.5 0.03 26 70 18450 -46.7 -69.7 6 23.0 -48.4 20 5 484.5 484.5 313.8 484.8 0.05 27 50 20680 -45.7 -69.7 5 24.0 -48.1 315 3 535.8 535.8 317.3 536.2 0.06 28 30 24070 -46.7 -71.7 4 25.0 -50.0 65 7 617.3 617.4 321.4 617.9 0.08 29 21 26439 -46.1 -71.1 4 25.0 -50.5 685.4 685.5 324.0 686.5 0.12 TRP 290 9099 -53.9 -60.9 42 7.0 -54.0 5 23 312.4 312.4 286.2 312.5 0.04 WND Sounding variables and indices 1000-500 mb thick: 5240.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.25 inches Sfc-500 mean rel hum: 53.14 % Est. max temperature: 6.94 C = 44.48 F Sfc-Lift cond lev (LCL): 1016.98 mb = 48.25 m = 158.31 ft T: -5.62 C 700-500 lapse rate: 6.31 C/km ThetaE index: 1.46 C Layer 1000.0- 963.0 mb Conv cond level (CCL): 712.10 mb = 2818.24 m = 9246.08 ft Mean mixing ratio: 1.91 g/kg Conv temperature: 14.85 C = 58.72 F Cap Strength: 14.36 C Lifted Index: 19.29 C Risk: None Lifted Index @300 mb: 25.98 C Lifted Index @700 mb: 13.50 C Showalter Index: 10.97 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 23.60 C Cross Totals Index: 15.60 C K Index: -2.30 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 2.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.76 J/kg Max Up Vert Vel: 8.34 m/s Conv Inhibition (B-): 57120.69 J/kg Cap Strength: 19.01 C Lift Cond Lev (LCL): 928.52 mb = 758.32 m = 2487.90 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 40 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 1022 10 340 9 3.1 -8.5 | 271 10 10.1 -0.2 1 1000 180 335 9 3.8 -8.2 | 269 11 10.8 0.1 2 925 788 345 7 1.8 -6.8 | 260 9 8.8 1.5 3 850 1451 10 5 -0.9 -4.9 | 241 7 6.2 3.4 4 700 2949 10 13 -2.3 -12.8 | 313 7 4.8 -4.5 5 500 5420 15 25 -6.5 -24.1 | 358 16 0.6 -15.9 6 400 6980 25 29 -12.3 -26.3 | 16 19 -5.2 -18.0 7 300 8880 15 25 -6.5 -24.1 | 358 16 0.6 -15.9 8 290 9099 5 23 -2.0 -22.9 | 341 15 5.0 -14.6 9 250 10070 15 17 -4.4 -16.4 | 342 9 2.6 -8.1 10 200 11530 320 9 5.8 -6.9 | 264 13 12.8 1.4 11 150 13430 320 13 8.4 -10.0 | 276 15 15.4 -1.7 12 100 16100 285 3 2.9 -0.8 | 233 12 9.9 7.5 13 70 18450 20 5 -1.7 -4.7 | 236 6 5.3 3.6 14 50 20680 315 3 2.1 -2.1 | 236 11 9.2 6.2 15 30 24070 65 7 -6.3 -3.0 | 187 5 0.7 5.3 Wind Parameters Mean winds (0-6000m): 10.3 at 14.5 knts Storm direction: 40.3 at 10.9 knts Shear (0-3000m) pos: 0.8 neg: 0.9 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 44.7 deg Storm rel helicity (0-3000m) pos: 11.7 neg: -9.6 tot: 2.2 m^2/s^2 ave: 0.7 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 2.5 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.55 Bulk Shear: 9.79 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 ------------------------------------------------------------------------------- 500 338 9 268 10| 1.1 0.0 1.1| 0.0 -2.9 -2.9 -5.7 -0.54| 2.0 -1.1 1000 341 8 265 10| 1.6 0.0 1.6| 0.0 -6.3 -6.3 -6.3 -0.60| 2.2 -1.3 1500 346 7 261 9| 1.8 0.0 1.8| 0.1 -9.6 -9.5 -6.3 -0.64| 2.2 -1.4 2000 351 7 261 8| 1.3 0.7 2.0| 4.0 -9.6 -5.6 -2.8 -0.19| 2.3 -0.4 2500 356 7 264 8| 1.1 1.1 2.2| 7.9 -9.6 -1.7 -0.7 0.08| 2.4 0.2 3000 360 8 269 7| 0.8 0.9 1.7| 11.7 -9.6 2.2 0.7 0.23| 2.5 0.6 4000 4 10 285 7| 0.9 0.7 1.6| 19.5 -9.6 9.9 2.5 0.36| 2.5 0.9 5000 8 12 306 7| 1.2 0.5 1.7| 28.0 -9.6 18.4 3.7 0.40| 2.5 1.0 6000 10 14 323 7| 1.3 0.5 1.8| 40.6 -9.6 31.0 5.2 0.44| 2.4 1.1 Wrote GIF file: /home/apache/climate/data/raob//U1432/skewt/U1432.skewt.20250516.12.gif