UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112600.upa.cvt Date: 0000Z 26 NOV 25 Searching for CWLT... Searching the city database file for: CWLT ... Date:0000Z 26 NOV 25 Station: CWLT WMO ident: 71082 Latitude: 82.50 Longitude: -62.33 Elevation: 66.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 60 330 26 SFC 998 66 -16.1 -18.1 85 2.0 -16.4 330 26 257.2 257.3 256.8 259.7 0.92 2 974 252 -15.1 -17.8 80 2.7 -15.6 346 31 260.0 260.2 259.2 262.6 0.97 3 940 523 -17.5 -18.4 93 0.9 -17.7 15 31 260.2 260.4 259.3 262.8 0.95 4 925 646 -15.9 -18.3 82 2.4 -16.3 35 31 263.1 263.2 261.6 265.7 0.98 5 922 670 -17.5 -18.4 93 0.9 -17.7 37 31 261.7 261.8 260.5 264.3 0.97 6 892 919 -15.9 -17.5 87 1.6 -16.2 60 36 265.8 266.0 263.8 268.8 1.08 7 885 978 -16.7 -17.9 90 1.2 -16.9 60 37 265.6 265.7 263.6 268.5 1.06 8 852 1262 -18.1 -18.4 97 0.3 -18.1 64 39 267.0 267.2 264.6 269.9 1.05 9 850 1280 -18.3 -18.7 97 0.4 -18.4 65 39 267.0 267.1 264.5 269.8 1.03 10 839 1377 -19.5 -19.9 97 0.4 -19.6 63 39 266.7 266.9 264.1 269.3 0.94 11 832 1439 -18.9 -20.0 91 1.1 -19.1 62 39 268.0 268.1 265.1 270.6 0.94 12 824 1511 -19.3 -21.4 83 2.1 -19.7 61 39 268.3 268.4 265.1 270.7 0.84 13 819 1557 -18.5 -24.5 59 6.0 -19.4 60 39 269.6 269.7 265.7 271.5 0.64 14 813 1611 -18.3 -25.3 54 7.0 -19.4 59 40 270.4 270.5 266.1 272.1 0.60 15 805 1685 -18.5 -25.5 54 7.0 -19.6 58 40 270.9 271.0 266.5 272.7 0.60 16 751 2198 -23.9 -26.6 78 2.7 -24.2 61 44 270.5 270.6 266.1 272.2 0.58 17 744 2266 -24.1 -26.7 79 2.6 -24.4 62 45 271.0 271.1 266.5 272.7 0.58 18 740 2305 -22.9 -29.9 53 7.0 -23.7 63 45 272.8 272.8 267.4 274.1 0.43 19 733 2375 -23.3 -29.3 58 6.0 -24.0 64 46 273.1 273.1 267.7 274.4 0.46 20 706 2649 -24.7 -35.7 35 11.0 -25.8 65 48 274.5 274.5 268.2 275.3 0.26 21 701 2701 -25.3 -32.3 52 7.0 -26.1 65 49 274.4 274.4 268.3 275.5 0.36 22 700 2711 -25.3 -32.3 52 7.0 -26.1 65 49 274.5 274.5 268.4 275.6 0.36 23 684 2878 -26.5 -30.9 66 4.4 -27.0 67 50 275.0 275.0 268.8 276.2 0.42 24 673 2995 -27.1 -32.0 63 4.9 -27.6 69 50 275.6 275.6 269.1 276.7 0.39 25 663 3103 -27.5 -34.5 51 7.0 -28.2 71 51 276.3 276.3 269.4 277.2 0.31 26 635 3411 -30.3 -34.9 64 4.6 -30.7 76 52 276.5 276.6 269.6 277.5 0.31 27 633 3434 -30.3 -35.0 63 4.7 -30.7 76 52 276.8 276.8 269.8 277.7 0.31 28 604 3765 -33.3 -38.3 61 5.0 -33.7 81 52 277.1 277.1 269.8 277.8 0.23 29 594 3882 -33.5 -42.5 40 9.0 -34.0 83 50 278.1 278.2 270.3 278.6 0.15 30 590 3930 -34.1 -43.1 40 9.0 -34.6 84 50 278.0 278.0 270.2 278.5 0.14 31 551 4405 -36.9 -40.1 72 3.2 -37.1 92 43 280.2 280.2 271.6 280.8 0.21 32 533 4634 -38.7 -44.7 53 6.0 -39.0 96 39 280.7 280.7 271.8 281.1 0.13 33 505 5003 -41.3 -43.3 81 2.0 -41.4 94 30 281.9 281.9 272.5 282.4 0.16 34 503 5029 -41.5 -43.7 79 2.2 -41.6 92 29 282.0 282.0 272.6 282.5 0.16 35 501 5056 -41.7 -45.9 64 4.2 -41.9 91 28 282.0 282.1 272.6 282.4 0.12 36 500 5070 -41.7 -46.0 63 4.3 -41.9 90 27 282.2 282.2 272.6 282.6 0.12 37 499 5084 -40.9 -46.9 52 6.0 -41.2 88 27 283.3 283.4 273.3 283.7 0.11 38 495 5138 -40.9 -47.9 47 7.0 -41.2 81 28 284.0 284.0 273.6 284.3 0.10 39 492 5179 -42.3 -46.0 67 3.7 -42.5 76 28 282.8 282.8 273.0 283.2 0.13 40 489 5221 -41.9 -48.9 46 7.0 -42.2 74 28 283.8 283.8 273.5 284.1 0.09 41 484 5290 -41.7 -53.7 26 12.0 -42.1 73 28 284.8 284.8 274.0 285.0 0.05 42 473 5446 -42.9 -51.9 37 9.0 -43.2 71 28 285.2 285.2 274.3 285.5 0.07 43 470 5489 -42.1 -53.1 29 11.0 -42.5 70 28 286.7 286.7 275.0 286.9 0.06 44 400 6560 -50.3 -54.0 65 3.7 -50.4 120 14 289.6 289.6 276.6 289.8 0.06 45 387 6775 -52.3 -54.5 77 2.2 -52.4 123 13 289.7 289.8 276.6 290.0 0.06 46 386 6791 -51.7 -55.9 61 4.2 -51.8 122 13 290.7 290.8 277.1 290.9 0.05 47 381 6875 -53.1 -54.9 81 1.8 -53.1 119 12 290.0 290.0 276.7 290.2 0.06 48 374 6995 -53.7 -56.4 72 2.7 -53.8 116 11 290.7 290.7 277.1 290.9 0.05 49 370 7064 -53.7 -60.7 42 7.0 -53.8 108 11 291.6 291.6 277.5 291.7 0.03 50 367 7116 -53.5 -63.5 28 10.0 -53.7 100 12 292.6 292.6 278.0 292.6 0.02 51 364 7169 -53.7 -63.7 28 10.0 -53.8 93 12 293.0 293.0 278.2 293.1 0.02 52 359 7258 -54.5 -64.5 28 10.0 -54.6 80 13 293.1 293.1 278.2 293.2 0.02 53 351 7402 -54.5 -65.5 25 11.0 -54.6 79 11 295.0 295.0 279.1 295.0 0.02 54 346 7494 -53.7 -66.7 19 13.0 -53.9 77 9 297.3 297.3 280.1 297.3 0.01 55 332 7758 -54.9 -67.9 19 13.0 -55.1 84 9 299.2 299.2 281.0 299.2 0.01 56 325 7895 -54.7 -68.7 16 14.0 -54.9 93 11 301.3 301.3 281.9 301.3 0.01 57 319 8014 -53.1 -70.1 11 17.0 -53.3 95 11 305.1 305.1 283.4 305.1 0.01 58 317 8055 -52.7 -68.7 13 16.0 -52.9 95 11 306.2 306.2 283.9 306.2 0.01 59 300 8410 -53.1 -70.1 11 17.0 -53.3 55 4 310.5 310.5 285.5 310.5 0.01 60 294 8540 -53.7 -69.7 12 16.0 -53.9 40 5 311.4 311.5 285.8 311.5 0.01 61 278 8902 -52.1 -71.1 8 19.0 -52.4 50 8 318.8 318.8 288.3 318.8 0.01 62 276 8949 -51.7 -70.7 9 19.0 -52.0 50 7 320.0 320.0 288.8 320.1 0.01 63 261 9311 -52.9 -73.9 6 21.0 -53.2 27 5 323.4 323.4 289.8 323.4 0.01 64 250 9590 -50.9 -77.9 3 27.0 -51.2 350 9 330.4 330.4 291.8 330.4 0.00 65 249 9616 -50.7 -77.7 3 27.0 -51.1 349 9 331.1 331.1 292.0 331.1 0.00 66 248 9642 -50.9 -77.9 3 27.0 -51.2 348 9 331.2 331.2 292.0 331.2 0.00 67 244 9749 -49.1 -78.1 2 29.0 -49.6 343 9 335.4 335.4 293.2 335.4 0.00 68 214 10607 -50.5 -80.5 2 30.0 -51.0 303 9 346.0 346.0 295.7 346.1 0.00 69 200 11050 -49.1 -81.1 1 32.0 -49.6 350 6 355.0 355.0 297.7 355.0 0.00 70 193 11284 -48.3 -81.3 1 33.0 -48.9 324 8 359.9 359.9 298.7 359.9 0.00 71 167 12234 -49.9 -82.9 1 33.0 -50.5 323 17 372.5 372.5 301.0 372.5 0.00 72 160 12515 -48.3 -82.3 1 34.0 -49.0 337 10 379.8 379.8 302.2 379.8 0.00 73 150 12940 -48.9 -82.9 1 34.0 -49.6 300 21 385.8 385.8 303.2 385.8 0.00 74 108 15102 -47.1 -83.1 1 36.0 -48.3 316 18 427.2 427.2 308.5 427.2 0.00 75 100 15610 -48.1 -83.1 1 35.0 -49.3 315 13 434.8 434.8 309.3 434.8 0.00 76 93 16087 -48.9 -83.9 1 35.0 -50.0 300 20 442.3 442.3 310.1 442.3 0.00 77 76 17417 -47.1 -84.1 1 37.0 -48.7 326 26 472.4 472.4 312.8 472.4 0.00 78 70 17960 -47.5 -84.5 1 37.0 -49.1 315 30 482.8 482.8 313.7 482.8 0.00 79 50 20170 -49.1 -86.1 1 37.0 -51.0 310 39 527.8 527.8 316.8 527.8 0.00 80 37 22130 -51.1 -87.1 1 36.0 -53.1 321 47 570.1 570.1 319.2 570.1 0.01 81 30 23480 -54.3 -88.3 1 34.0 -56.0 310 56 596.6 596.6 320.5 596.6 0.01 82 26 24390 -57.1 -89.1 1 32.0 -58.5 319 63 613.6 613.6 321.2 613.6 0.01 83 20 26060 -54.1 -88.1 1 34.0 -56.5 325 66 670.6 670.6 323.4 670.6 0.01 84 13 28824 -54.1 -88.1 1 34.0 -57.4 330 93 758.5 758.5 326.2 758.6 0.01 TRP 359 7258 -54.5 -64.5 28 10.0 -54.6 80 13 293.1 293.1 278.2 293.2 0.02 WND 13 28824 -54.1 -88.1 1 34.0 -57.4 330 93 758.5 758.5 326.2 758.6 0.01 Sounding variables and indices 1000-500 mb thick: 5010.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 68.12 % Est. max temperature: -6.38 C = 20.52 F Sfc-Lift cond lev (LCL): 965.96 mb = 315.60 m = 1035.42 ft T: -15.66 C 700-500 lapse rate: 6.95 C/km ThetaE index: 1.42 C Layer 922.0- 892.0 mb Conv cond level (CCL): 787.07 mb = 1851.46 m = 6074.28 ft Mean mixing ratio: 0.97 g/kg Conv temperature: -2.48 C = 27.53 F Cap Strength: 15.29 C Lifted Index: 15.41 C Risk: None Lifted Index @300 mb: 33.31 C Lifted Index @700 mb: 10.60 C Showalter Index: 10.31 C Risk: None Total Totals Index: 46.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.40 C Cross Totals Index: 23.00 C K Index: -2.30 Risk: None Sweat Index: 105.00 Risk: None Energy Index: 2.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.69 J/kg Max Up Vert Vel: 6.88 m/s Conv Inhibition (B-): 66303.02 J/kg Cap Strength: 15.10 C Lift Cond Lev (LCL): 919.88 mb = 687.70 m = 2256.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 100 at 29 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 ---------------------------------------------------------- 0 998 66 330 26 13.0 -22.5 | 303 50 41.7 -27.4 1 967 305 350 32 5.6 -31.5 | 317 50 34.3 -36.4 2 929 610 25 31 -13.1 -28.1 | 335 36 15.6 -33.0 3 925 646 35 31 -17.8 -25.4 | 340 32 10.9 -30.3 4 892 914 60 36 -31.2 -18.0 | 6 23 -2.5 -22.9 5 857 1219 60 39 -33.8 -19.5 | 12 25 -5.1 -24.4 6 850 1280 65 39 -35.3 -16.5 | 17 22 -6.6 -21.4 7 789 1829 55 40 -32.8 -22.9 | 8 28 -4.1 -27.8 8 757 2134 60 44 -38.1 -22.0 | 19 28 -9.4 -26.9 9 726 2438 65 46 -41.7 -19.4 | 28 28 -13.0 -24.3 10 700 2711 65 49 -44.4 -20.7 | 32 30 -15.7 -25.6 11 697 2743 65 49 -44.4 -20.7 | 32 30 -15.7 -25.6 12 612 3658 80 53 -52.2 -9.2 | 59 27 -23.5 -14.1 13 561 4267 90 45 -45.0 0.0 | 73 17 -16.3 -4.9 14 514 4877 100 34 -33.5 5.9 | 102 5 -4.8 1.0 15 500 5070 90 27 -27.0 0.0 | 341 5 1.7 -4.9 16 492 5182 75 28 -27.0 -7.2 | 352 12 1.7 -12.1 17 470 5486 70 28 -26.3 -9.6 | 351 15 2.4 -14.5 18 449 5791 100 20 -19.7 3.5 | 279 9 9.0 -1.4 19 429 6096 100 15 -14.8 2.6 | 279 14 13.9 -2.3 20 410 6401 85 15 -14.9 -1.3 | 294 15 13.8 -6.2 21 400 6560 120 14 -12.1 7.0 | 263 17 16.6 2.1 22 391 6706 125 14 -11.5 8.0 | 260 18 17.2 3.1 23 373 7010 115 11 -10.0 4.6 | 271 19 18.7 -0.2 24 359 7258 80 13 -12.8 -2.3 | 294 17 15.9 -7.1 25 356 7315 80 13 -12.8 -2.3 | 294 17 15.9 -7.1 26 339 7620 75 7 -6.8 -1.8 | 287 23 21.9 -6.7 27 324 7925 95 11 -11.0 1.0 | 282 18 17.7 -3.9 28 309 8230 95 11 -11.0 1.0 | 282 18 17.7 -3.9 29 300 8410 55 4 -3.3 -2.3 | 286 26 25.4 -7.2 30 294 8534 40 5 -3.2 -3.8 | 289 27 25.5 -8.7 31 281 8839 50 10 -7.7 -6.4 | 298 24 21.0 -11.3 32 268 9144 50 2 -1.5 -1.3 | 283 28 27.2 -6.2 33 250 9590 350 9 1.6 -8.9 | 294 33 30.3 -13.7 34 212 10668 300 9 7.8 -4.5 | 284 38 36.5 -9.4 35 200 11050 350 6 1.0 -5.9 | 290 32 29.7 -10.8 36 184 11582 290 11 10.3 -3.8 | 282 40 39.0 -8.6 37 176 11887 270 14 14.0 -0.0 | 277 43 42.7 -4.9 38 168 12192 320 18 11.6 -13.8 | 295 44 40.3 -18.7 39 160 12497 340 10 3.4 -9.4 | 294 35 32.1 -14.3 40 153 12802 300 11 9.5 -5.5 | 285 40 38.2 -10.4 41 150 12940 300 21 18.2 -10.5 | 288 49 46.9 -15.4 42 146 13106 300 22 19.1 -11.0 | 288 50 47.8 -15.9 43 133 13716 320 11 7.1 -8.4 | 290 38 35.8 -13.3 44 127 14021 295 15 13.6 -6.3 | 285 44 42.3 -11.2 45 122 14326 305 25 20.5 -14.3 | 291 53 49.2 -19.2 46 116 14630 320 22 14.1 -16.9 | 297 48 42.8 -21.7 47 106 15240 315 17 12.0 -12.0 | 293 44 40.7 -16.9 48 101 15545 330 17 8.5 -14.7 | 298 42 37.2 -19.6 49 100 15610 315 13 9.2 -9.2 | 290 40 37.9 -14.1 50 96 15850 290 13 12.2 -4.4 | 283 42 40.9 -9.3 51 88 16459 315 32 22.6 -22.6 | 298 58 51.3 -27.5 52 77 17374 330 26 13.0 -22.5 | 303 50 41.7 -27.4 53 73 17678 305 23 18.8 -13.2 | 291 51 47.5 -18.1 54 70 17960 315 30 21.2 -21.2 | 298 56 49.9 -26.1 55 58 19202 320 34 21.9 -26.0 | 301 59 50.6 -30.9 56 55 19507 310 36 27.6 -23.1 | 296 63 56.3 -28.0 57 53 19812 330 40 20.0 -34.6 | 309 63 48.7 -39.5 58 50 20170 310 39 29.9 -25.1 | 297 66 58.6 -30.0 59 46 20726 305 43 35.2 -24.7 | 295 70 63.9 -29.5 60 42 21336 325 53 30.4 -43.4 | 309 76 59.1 -48.3 61 36 22250 320 46 29.6 -35.2 | 305 71 58.3 -40.1 62 35 22555 330 44 22.0 -38.1 | 310 66 50.7 -43.0 63 31 23165 315 37 26.2 -26.2 | 300 63 54.9 -31.0 64 30 23480 310 56 42.9 -36.0 | 300 82 71.6 -40.9 65 24 24994 325 67 38.4 -54.9 | 312 90 67.1 -59.8 66 21 25603 325 59 33.8 -48.3 | 310 82 62.5 -53.2 67 20 26060 325 66 37.9 -54.1 | 312 89 66.6 -58.9 68 16 27432 330 75 37.5 -65.0 | 317 96 66.2 -69.8 69 13 28824 330 93 46.5 -80.5 | 319 114 75.2 -85.4 70 10 29261 330 93 46.5 -80.5 | 319 114 75.2 -85.4 Wind Parameters Mean winds (0-6000m): 69.7 at 38.8 knts Storm direction: 99.7 at 29.1 knts Shear (0-3000m) pos: 9.7 neg: 1.0 tot: 10.7 10-3/s Storm rel Dir Shear (0-3000m): 97.3 deg Storm rel helicity (0-3000m) pos: 576.3 neg: -19.7 tot: 556.6 m^2/s^2 ave: 185.5 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 13.6 stream: 9.9 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 0.10 Bulk Shear: 244.88 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 ------------------------------------------------------------------------------- 500 354 30 318 47| 25.3 0.0 25.3|295.4 0.0 295.4 590.8 0.84| 28.8 24.3 1000 24 32 335 38| 23.5 0.0 23.5|440.0 0.0 440.0 440.0 0.80| 27.2 21.8 1500 39 34 348 32| 15.6 0.7 16.3|458.1 -9.6 448.5 299.0 0.74| 20.3 15.0 2000 45 36 354 30| 11.7 1.5 13.2|485.9 -19.7 466.2 233.1 0.70| 17.0 11.8 2500 50 38 0 29| 10.7 1.2 11.8|533.2 -19.7 513.5 205.4 0.72| 15.0 10.8 3000 54 40 7 29| 9.7 1.0 10.7|576.3 -19.7 556.6 185.5 0.73| 13.6 9.9 4000 62 43 20 27| 7.8 0.7 8.5|666.3 -19.7 646.6 161.6 0.73| 12.4 9.1 5000 68 42 26 23| 5.8 1.1 6.9|687.5 -26.1 661.4 132.3 0.56| 12.6 7.1 6000 70 39 23 20| 4.6 1.3 5.9|690.2 -55.2 635.1 105.8 0.39| 12.9 5.0 Wrote GIF file: /home/apache/climate/data/raob//CWLT/skewt/CWLT.skewt.20251126.00.gif