UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050312.upa.cvt Date: 1200Z 3 MAY 25 Searching for U1432... Searching the city database file for: U1432 ... Date:1200Z 3 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 1030 9 -11.3 -12.6 90 1.3 -11.6 110 3 259.6 259.9 259.8 263.4 1.41 1 1015 122 -7.3 -14.3 57 7.0 -9.0 105 6 264.7 264.9 263.3 268.1 1.24 2 1004 207 -6.3 -12.3 62 6.0 -7.9 101 8 266.5 266.8 265.0 270.6 1.48 3 1000 238 -6.1 -12.1 62 6.0 -7.7 100 9 267.0 267.3 265.4 271.2 1.51 4 968 493 -4.7 -19.7 30 15.0 -8.1 100 8 271.0 271.1 266.9 273.3 0.83 5 954 608 -4.5 -18.5 33 14.0 -7.8 100 8 272.3 272.4 268.0 275.0 0.93 6 927 833 -5.3 -17.3 38 12.0 -8.2 100 7 273.7 273.9 269.1 276.8 1.06 7 925 850 -5.3 -17.3 38 12.0 -8.2 100 7 273.9 274.1 269.2 276.9 1.06 8 867 1357 -6.1 -25.1 21 19.0 -9.9 104 9 278.2 278.3 271.1 279.9 0.57 9 850 1512 -6.5 -20.5 32 14.0 -9.8 105 9 279.3 279.5 272.3 282.0 0.88 10 846 1549 -6.7 -19.7 35 13.0 -9.8 105 9 279.5 279.7 272.5 282.3 0.95 11 822 1773 -7.9 -18.9 41 11.0 -10.5 105 9 280.5 280.7 273.2 283.6 1.04 12 700 3005 -15.1 -28.1 32 13.0 -17.3 105 9 285.8 285.9 275.3 287.5 0.54 13 641 3665 -18.3 -31.3 31 13.0 -20.3 110 12 289.4 289.5 277.0 290.8 0.44 14 566 4583 -23.3 -33.3 39 10.0 -24.6 118 17 294.0 294.1 279.3 295.4 0.41 15 522 5170 -26.3 -35.3 42 9.0 -27.3 122 19 297.3 297.4 280.7 298.5 0.36 16 500 5480 -28.1 -37.1 42 9.0 -29.0 125 21 298.8 298.8 281.3 299.9 0.32 17 495 5552 -28.3 -37.3 42 9.0 -29.3 126 22 299.4 299.5 281.5 300.5 0.31 18 440 6393 -31.9 -40.9 41 9.0 -32.7 134 32 305.1 305.1 283.8 306.0 0.24 19 408 6922 -36.5 -46.5 35 10.0 -37.1 139 38 305.8 305.8 283.9 306.3 0.14 20 400 7060 -35.5 -45.5 35 10.0 -36.2 140 40 308.9 308.9 285.1 309.4 0.16 21 380 7414 -39.5 -49.5 34 10.0 -40.0 140 40 308.1 308.2 284.8 308.5 0.11 22 330 8368 -44.5 -54.5 32 10.0 -44.9 140 41 314.0 314.0 286.8 314.2 0.07 23 322 8532 -46.5 -56.5 31 10.0 -46.8 140 42 313.4 313.4 286.6 313.6 0.06 24 316 8656 -46.1 -56.1 31 10.0 -46.4 140 42 315.7 315.7 287.4 315.9 0.06 25 311 8762 -47.5 -57.5 31 10.0 -47.8 140 42 315.1 315.2 287.2 315.3 0.05 26 300 9000 -47.3 -58.3 27 11.0 -47.6 140 42 318.7 318.7 288.3 318.9 0.05 27 297 9067 -47.7 -58.7 27 11.0 -48.0 140 42 319.0 319.0 288.5 319.2 0.05 28 289 9246 -50.1 -61.1 26 11.0 -50.4 140 41 318.1 318.1 288.2 318.3 0.04 29 269 9713 -52.3 -63.3 25 11.0 -52.5 140 40 321.5 321.5 289.2 321.6 0.03 30 267 9761 -51.3 -62.3 26 11.0 -51.5 140 39 323.7 323.7 289.9 323.8 0.03 31 250 10190 -50.7 -62.7 23 12.0 -51.0 140 33 330.7 330.7 291.9 330.8 0.03 32 200 11660 -46.5 -61.5 17 15.0 -47.1 115 11 359.1 359.1 298.6 359.4 0.05 33 150 13560 -45.5 -65.5 9 20.0 -46.4 130 7 391.7 391.7 304.0 391.8 0.04 34 149 13605 -44.7 -64.7 9 20.0 -45.7 130 7 393.8 393.8 304.3 394.0 0.04 35 127 14669 -45.1 -67.1 7 22.0 -46.3 118 6 411.5 411.5 306.7 411.7 0.04 36 125 14775 -42.3 -65.3 6 23.0 -43.8 117 6 418.4 418.4 307.6 418.7 0.05 37 115 15338 -41.3 -65.3 6 24.0 -43.1 110 6 430.4 430.4 308.9 430.6 0.05 38 109 15698 -44.9 -68.9 5 24.0 -46.3 106 5 430.2 430.2 308.9 430.4 0.03 39 108 15760 -41.3 -66.3 5 25.0 -43.2 106 5 438.2 438.2 309.7 438.4 0.05 40 100 16280 -42.7 -67.7 5 25.0 -44.5 100 5 445.2 445.2 310.4 445.5 0.04 41 97 16485 -44.1 -69.1 5 25.0 -45.7 100 5 446.4 446.4 310.6 446.6 0.04 42 92 16840 -43.7 -69.7 4 26.0 -45.5 101 5 454.0 454.0 311.3 454.2 0.03 43 92 16840 -42.9 -68.9 4 26.0 -44.8 101 5 455.6 455.6 311.4 455.8 0.04 44 81 17695 -44.1 -70.1 4 26.0 -46.0 103 5 470.0 470.0 312.7 470.2 0.04 45 80 17779 -40.1 -68.1 3 28.0 -42.9 103 5 479.9 479.9 313.5 480.2 0.05 46 75 18223 -36.3 -65.3 3 29.0 -40.2 104 5 496.8 496.9 314.8 497.3 0.08 47 69 18794 -42.1 -70.1 3 28.0 -44.7 105 5 496.4 496.4 314.7 496.6 0.04 48 61 19625 -43.1 -71.1 3 28.0 -45.7 109 5 511.9 512.0 315.8 512.2 0.04 49 60 19737 -40.7 -69.7 3 29.0 -44.0 110 5 519.7 519.7 316.3 520.1 0.05 50 58 19967 -42.5 -71.5 3 29.0 -45.4 111 5 520.7 520.7 316.4 521.0 0.04 51 57 20085 -39.5 -69.5 3 30.0 -43.3 111 5 530.1 530.2 316.9 530.5 0.06 52 52 20710 -41.3 -70.3 3 29.0 -44.8 114 5 540.0 540.1 317.5 540.4 0.06 53 52 20710 -38.3 -68.3 3 30.0 -42.7 114 5 547.0 547.1 317.9 547.5 0.07 54 50 20980 -38.1 -69.1 2 31.0 -42.7 115 5 553.7 553.7 318.3 554.2 0.07 55 49 21119 -37.9 -68.9 2 31.0 -42.6 115 5 557.4 557.4 318.5 557.9 0.07 56 46 21553 -38.3 -69.3 2 31.0 -43.0 114 6 566.6 566.6 319.0 567.1 0.07 57 45 21702 -40.9 -70.9 3 30.0 -44.9 114 6 563.8 563.8 318.9 564.2 0.06 58 41 22339 -37.5 -68.5 2 31.0 -42.9 113 7 587.5 587.5 320.0 588.2 0.09 59 40 22508 -38.5 -69.5 2 31.0 -43.6 113 7 589.2 589.2 320.1 589.8 0.08 60 30 24480 -38.9 -70.9 2 32.0 -44.9 110 9 638.6 638.6 322.3 639.3 0.09 61 25 25735 -37.1 -70.1 2 33.0 -44.6 110 10 677.9 678.0 323.7 679.0 0.12 62 20 27280 -36.1 -70.1 2 34.0 -45.0 110 11 725.7 725.7 325.3 727.0 0.15 63 19 27638 -33.3 -68.3 2 35.0 -43.9 745.1 745.2 325.8 747.0 0.20 64 18 28018 -33.5 -68.5 2 35.0 -44.3 756.1 756.2 326.1 758.1 0.21 65 18 28018 -33.1 -68.1 2 35.0 -44.0 757.3 757.4 326.2 759.4 0.22 66 17 28419 -33.7 -68.7 2 35.0 -44.6 767.9 768.0 326.5 770.0 0.22 TRP 269 9713 -52.3 -63.3 25 11.0 -52.5 140 40 321.5 321.5 289.2 321.6 0.03 WND Sounding variables and indices 1000-500 mb thick: 5242.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 37.16 % Est. max temperature: 6.39 C = 43.50 F Sfc-Lift cond lev (LCL): 1008.53 mb = 171.83 m = 563.73 ft T: -6.71 C 700-500 lapse rate: 5.25 C/km Conv cond level (CCL): 587.68 mb = 4305.52 m = 14125.55 ft Mean mixing ratio: 1.14 g/kg Conv temperature: 21.96 C = 71.53 F Cap Strength: 21.17 C Lifted Index: 22.10 C Risk: None Lifted Index @300 mb: 33.01 C Lifted Index @700 mb: 13.65 C Showalter Index: 14.30 C Risk: None Total Totals Index: 29.20 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 7.60 C K Index: -11.90 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 3.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.29 J/kg Max Up Vert Vel: 9.09 m/s Conv Inhibition (B-): 65274.82 J/kg Cap Strength: 21.88 C Lift Cond Lev (LCL): 835.17 mb = 1649.19 m = 5410.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 145 at 9 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 1030 9 110 3 -2.8 1.0 | 339 7 2.5 -6.7 1 1000 238 100 9 -8.9 1.6 | 30 7 -3.5 -6.2 2 925 850 100 7 -6.9 1.2 | 13 7 -1.6 -6.5 3 850 1512 105 9 -8.7 2.3 | 32 6 -3.4 -5.4 4 700 3005 105 9 -8.7 2.3 | 32 6 -3.4 -5.4 5 500 5480 125 21 -17.2 12.0 | 110 13 -11.9 4.3 6 400 7060 140 40 -25.7 30.6 | 138 31 -20.4 22.9 7 300 9000 140 42 -27.0 32.2 | 138 33 -21.7 24.4 8 269 9713 140 40 -25.7 30.6 | 138 31 -20.4 22.9 9 250 10190 140 33 -21.2 25.3 | 138 24 -15.9 17.5 10 200 11660 115 11 -10.0 4.6 | 56 6 -4.6 -3.1 11 150 13560 130 7 -5.4 4.5 | 0 3 -0.0 -3.3 12 100 16280 100 5 -4.9 0.9 | 357 7 0.4 -6.9 13 70 18690 105 5 -4.8 1.3 | 355 6 0.5 -6.5 14 50 20980 115 5 -4.5 2.1 | 352 6 0.8 -5.6 15 30 24480 110 9 -8.5 3.1 | 34 6 -3.1 -4.7 16 20 27280 110 11 -10.3 3.8 | 51 6 -5.0 -4.0 Wind Parameters Mean winds (0-6000m): 115.5 at 12.6 knts Storm direction: 145.5 at 9.4 knts Shear (0-3000m) pos: 0.2 neg: 0.9 tot: 1.1 10-3/s Storm rel Dir Shear (0-3000m): 52.4 deg Storm rel helicity (0-3000m) pos: 12.9 neg: -2.9 tot: 10.0 m^2/s^2 ave: 3.3 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 1.6 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 9.49 Bulk Shear: 4.35 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 ------------------------------------------------------------------------------- 500 101 7 17 7| 0.0 5.3 5.3| 9.5 -1.2 8.4 16.8 0.76| 6.8 5.1 1000 101 7 17 7| 0.3 2.7 3.0| 10.2 -2.9 7.3 7.3 0.55| 4.1 2.2 1500 102 8 19 7| 0.4 1.8 2.2| 12.9 -2.9 10.0 6.7 0.62| 3.3 2.0 2000 103 8 22 7| 0.3 1.3 1.6| 12.9 -2.9 10.0 5.0 0.62| 2.5 1.5 2500 103 8 24 6| 0.2 1.1 1.3| 12.9 -2.9 10.0 4.0 0.62| 2.0 1.2 3000 103 8 26 6| 0.2 0.9 1.1| 12.9 -2.9 10.0 3.3 0.62| 1.6 1.0 4000 105 9 33 6| 0.8 0.7 1.5| 21.8 -2.9 18.9 4.7 0.74| 1.9 1.4 5000 110 11 48 6| 1.2 0.5 1.7| 32.5 -2.9 29.6 5.9 0.76| 2.1 1.6 6000 115 13 69 6| 1.8 0.4 2.2| 52.0 -2.9 49.1 8.2 0.70| 2.5 1.8 Wrote GIF file: /home/apache/climate/data/raob//U1432/skewt/U1432.skewt.20250503.12.gif