UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112612.upa.cvt Date: 1200Z 26 NOV 25 Searching for CWLT... Searching the city database file for: CWLT ... Date:1200Z 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 39 335 23 SFC 995 66 -17.3 -19.4 84 2.1 -17.6 335 23 256.2 256.3 255.8 258.4 0.83 2 961 331 -19.3 -21.0 86 1.7 -19.6 331 38 256.8 256.9 256.1 258.8 0.74 3 939 507 -17.5 -19.6 84 2.1 -17.9 340 35 260.3 260.4 259.2 262.6 0.86 4 925 621 -17.9 -19.3 89 1.4 -18.1 345 33 261.0 261.1 259.8 263.5 0.90 5 862 1147 -19.7 -19.8 99 0.1 -19.7 34 26 264.4 264.6 262.5 267.0 0.92 6 850 1251 -19.9 -20.2 97 0.3 -20.0 40 25 265.3 265.4 263.1 267.8 0.90 7 805 1654 -20.5 -24.8 68 4.3 -21.1 48 29 268.8 268.9 265.1 270.7 0.63 8 784 1850 -21.5 -25.1 73 3.6 -22.0 46 35 269.8 269.9 265.8 271.6 0.63 9 717 2506 -22.9 -31.9 44 9.0 -23.9 75 38 275.2 275.3 268.9 276.4 0.37 10 700 2682 -24.1 -35.1 36 11.0 -25.2 75 41 275.8 275.8 269.1 276.7 0.28 11 696 2724 -24.5 -35.5 35 11.0 -25.6 75 41 275.8 275.8 269.1 276.6 0.27 12 668 3021 -26.7 -34.7 47 8.0 -27.5 76 40 276.6 276.6 269.6 277.5 0.30 13 603 3750 -31.7 -41.7 37 10.0 -32.4 81 36 279.0 279.1 270.9 279.6 0.16 14 579 4036 -33.5 -40.5 49 7.0 -34.0 83 26 280.2 280.2 271.6 280.8 0.19 15 550 4394 -35.3 -47.3 28 12.0 -35.9 87 17 282.2 282.2 272.6 282.5 0.10 16 518 4808 -38.3 -48.3 34 10.0 -38.7 113 14 283.5 283.5 273.3 283.8 0.09 17 500 5050 -40.5 -49.5 37 9.0 -40.8 105 12 283.7 283.7 273.4 283.9 0.08 18 496 5105 -41.1 -49.1 42 8.0 -41.4 107 11 283.6 283.6 273.4 283.9 0.09 19 456 5671 -46.1 -49.0 72 2.9 -46.2 32 7 284.2 284.2 273.8 284.5 0.10 20 429 6074 -49.5 -53.3 64 3.8 -49.6 360 12 284.9 284.9 274.0 285.1 0.06 21 419 6228 -50.5 -55.5 55 5.0 -50.6 35 11 285.5 285.6 274.4 285.7 0.05 22 400 6530 -51.9 -53.8 80 1.9 -52.0 120 7 287.5 287.5 275.5 287.8 0.06 23 396 6595 -52.1 -54.5 75 2.4 -52.1 116 5 288.1 288.1 275.8 288.3 0.06 24 391 6677 -51.7 -57.7 49 6.0 -51.8 112 2 289.7 289.7 276.6 289.8 0.04 25 359 7227 -53.7 -63.7 28 10.0 -53.8 8 2 294.2 294.2 278.7 294.2 0.02 26 339 7593 -55.9 -63.9 36 8.0 -56.0 295 3 296.0 296.0 279.6 296.1 0.02 27 329 7783 -54.9 -67.9 19 13.0 -55.1 261 5 299.9 299.9 281.3 300.0 0.01 28 311 8141 -56.1 -69.1 18 13.0 -56.2 297 6 303.1 303.1 282.7 303.2 0.01 29 300 8370 -55.1 -67.1 21 12.0 -55.2 320 7 307.7 307.7 284.5 307.7 0.02 30 292 8544 -53.5 -75.5 5 22.0 -53.7 320 7 312.3 312.3 286.2 312.4 0.00 31 268 9098 -52.3 -73.3 6 21.0 -52.6 320 6 321.8 321.8 289.3 321.9 0.01 32 262 9244 -52.5 -76.5 4 24.0 -52.8 324 6 323.6 323.6 289.9 323.7 0.00 33 254 9446 -50.3 -78.3 2 28.0 -50.7 331 7 329.8 329.8 291.6 329.8 0.00 34 250 9550 -50.1 -78.1 2 28.0 -50.5 335 7 331.6 331.6 292.2 331.6 0.00 35 221 10356 -48.7 -80.7 1 32.0 -49.2 330 11 345.6 345.6 295.7 345.7 0.00 36 210 10691 -49.7 -80.7 1 31.0 -50.2 307 12 349.2 349.2 296.4 349.2 0.00 37 200 11010 -48.9 -80.9 1 32.0 -49.4 340 12 355.3 355.3 297.8 355.3 0.00 38 174 11929 -47.5 -81.5 1 34.0 -48.2 329 14 372.1 372.1 300.9 372.1 0.00 39 150 12910 -48.1 -82.1 1 34.0 -48.9 330 13 387.2 387.2 303.3 387.2 0.00 40 141 13318 -47.3 -82.3 1 35.0 -48.2 325 11 395.5 395.5 304.6 395.5 0.00 41 121 14324 -48.9 -82.9 1 34.0 -49.8 328 18 410.3 410.3 306.5 410.3 0.00 42 100 15580 -46.5 -83.5 1 37.0 -47.9 320 21 437.9 437.9 309.7 437.9 0.00 43 89 16349 -49.3 -84.3 1 35.0 -50.4 344 17 447.1 447.1 310.6 447.1 0.00 44 74 17556 -50.3 -85.3 1 35.0 -51.5 321 34 469.3 469.3 312.5 469.3 0.00 45 70 17920 -49.3 -85.3 1 36.0 -50.7 320 23 478.9 478.9 313.4 478.9 0.00 46 50 20120 -51.3 -86.3 1 35.0 -52.8 315 37 522.6 522.6 316.5 522.6 0.00 47 30 23400 -54.5 -87.5 1 33.0 -56.2 320 47 596.1 596.1 320.5 596.1 0.01 48 20 25970 -57.5 -89.5 1 32.0 -59.2 320 65 660.2 660.2 323.1 660.2 0.01 49 12 29198 -59.1 -90.1 1 31.0 -61.3 327 77 758.3 758.4 326.1 758.4 0.01 50 10 30340 -60.7 -89.7 1 29.0 -62.9 330 87 793.0 793.0 327.1 793.1 0.01 51 9.7 30530 -60.7 -90.7 1 30.0 -62.9 799.9 799.9 327.3 800.0 0.01 52 4.6 35262 -52.5 -87.5 1 35.0 -59.7 1028.4 1028.4 331.6 1028.8 0.04 53 4.3 35697 -52.9 -87.9 1 35.0 -60.1 1046.5 1046.5 331.9 1046.9 0.04 54 4.0 36165 -51.7 -87.7 1 36.0 -59.8 340 126 1074.0 1074.0 332.3 1074.5 0.04 55 3.7 36672 -50.5 -87.5 0 37.0 -59.6 1104.4 1104.4 332.7 1104.9 0.05 TRP 339 7593 -55.9 -63.9 36 8.0 -56.0 295 3 296.0 296.0 279.6 296.1 0.02 WND 4.0 36165 -51.7 -87.7 1 36.0 -59.8 340 126 1074.0 1074.0 332.3 1074.5 0.04 Sounding variables and indices 1000-500 mb thick: 5011.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 57.81 % Est. max temperature: -7.85 C = 17.87 F Sfc-Lift cond lev (LCL): 961.40 mb = 327.32 m = 1073.86 ft T: -19.28 C 700-500 lapse rate: 6.93 C/km Conv cond level (CCL): 715.41 mb = 2522.74 m = 8276.60 ft Mean mixing ratio: 0.84 g/kg Conv temperature: 1.73 C = 35.12 F Cap Strength: 18.34 C Lifted Index: 18.28 C Risk: None Lifted Index @300 mb: 32.77 C Lifted Index @700 mb: 13.50 C Showalter Index: 13.15 C Risk: None Total Totals Index: 40.90 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 20.30 C K Index: -10.60 Risk: None Sweat Index: 62.00 Risk: None Energy Index: 3.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.63 J/kg Max Up Vert Vel: 7.95 m/s Conv Inhibition (B-): 85280.06 J/kg Cap Strength: 18.31 C Lift Cond Lev (LCL): 918.93 mb = 670.05 m = 2198.28 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 87 at 20 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 ---------------------------------------------------------- 0 995 66 335 23 9.7 -20.8 | 304 36 29.7 -19.9 1 964 305 330 38 19.0 -32.9 | 309 50 39.0 -32.0 2 926 610 345 34 8.8 -32.8 | 318 43 28.8 -31.9 3 925 621 345 33 8.5 -31.9 | 317 42 28.5 -30.9 4 889 914 15 27 -7.0 -26.1 | 333 28 13.0 -25.1 5 854 1219 40 26 -16.7 -19.9 | 350 19 3.3 -19.0 6 850 1251 40 25 -16.1 -19.2 | 348 19 3.9 -18.2 7 819 1524 50 25 -19.2 -16.1 | 357 15 0.8 -15.1 8 786 1829 45 34 -24.0 -24.0 | 10 23 -4.1 -23.1 9 754 2134 60 43 -37.2 -21.5 | 40 27 -17.3 -20.5 10 724 2438 75 37 -35.7 -9.6 | 61 18 -15.8 -8.6 11 700 2682 75 41 -39.6 -10.6 | 64 22 -19.6 -9.7 12 694 2743 75 41 -39.6 -10.6 | 64 22 -19.6 -9.7 13 609 3658 80 38 -37.4 -6.6 | 72 18 -17.4 -5.6 14 559 4267 85 18 -17.9 -1.6 | 287 2 2.0 -0.6 15 535 4572 90 16 -16.0 0.0 | 256 4 4.0 1.0 16 512 4877 120 14 -12.1 7.0 | 225 11 7.9 8.0 17 500 5050 105 12 -11.6 3.1 | 244 9 8.4 4.1 18 490 5182 110 10 -9.4 3.4 | 248 11 10.6 4.4 19 468 5486 75 4 -3.9 -1.0 | 270 16 16.1 -0.1 20 447 5791 360 10 -0.0 -10.0 | 294 22 20.0 -9.0 21 427 6096 360 12 -0.0 -12.0 | 299 23 20.0 -11.0 22 400 6530 120 7 -6.1 3.5 | 252 15 13.9 4.5 23 389 6706 110 1 -0.9 0.3 | 266 19 19.0 1.3 24 339 7593 295 3 2.7 -1.3 | 271 23 22.7 -0.3 25 338 7620 245 4 3.6 1.7 | 264 24 23.6 2.6 26 300 8370 320 7 4.5 -5.4 | 280 25 24.5 -4.4 27 266 9144 320 6 3.9 -4.6 | 279 24 23.8 -3.6 28 250 9550 335 7 3.0 -6.3 | 283 24 22.9 -5.4 29 231 10058 335 14 5.9 -12.7 | 294 28 25.9 -11.7 30 221 10363 330 11 5.5 -9.5 | 289 27 25.5 -8.6 31 211 10668 305 12 9.8 -6.9 | 281 30 29.8 -5.9 32 201 10973 335 11 4.6 -10.0 | 290 26 24.6 -9.0 33 200 11010 340 12 4.1 -11.3 | 293 26 24.1 -10.3 34 192 11278 340 12 4.1 -11.3 | 293 26 24.1 -10.3 35 183 11582 315 11 7.8 -7.8 | 284 29 27.8 -6.8 36 167 12192 340 17 5.8 -16.0 | 300 30 25.8 -15.0 37 160 12497 330 14 7.0 -12.1 | 292 29 27.0 -11.2 38 152 12802 345 10 2.6 -9.7 | 291 24 22.6 -8.7 39 150 12910 330 13 6.5 -11.3 | 291 28 26.5 -10.3 40 146 13106 325 14 8.0 -11.5 | 291 30 28.0 -10.5 41 139 13411 325 10 5.7 -8.2 | 286 27 25.7 -7.2 42 133 13716 330 17 8.5 -14.7 | 296 32 28.5 -13.8 43 110 14935 325 19 10.9 -15.6 | 295 34 30.9 -14.6 44 105 15240 330 22 11.0 -19.1 | 300 36 31.0 -18.1 45 100 15580 320 21 13.5 -16.1 | 294 37 33.5 -15.1 46 96 15850 320 21 13.5 -16.1 | 294 37 33.5 -15.1 47 87 16459 350 16 2.8 -15.8 | 303 27 22.8 -14.8 48 83 16764 345 11 2.8 -10.6 | 293 25 22.8 -9.7 49 80 17069 305 23 18.8 -13.2 | 287 41 38.8 -12.2 50 73 17678 325 37 21.2 -30.3 | 305 51 41.2 -29.4 51 70 17920 320 23 14.8 -17.6 | 296 39 34.8 -16.7 52 69 17983 335 33 13.9 -29.9 | 310 45 33.9 -28.9 53 66 18288 320 22 14.1 -16.9 | 295 38 34.1 -15.9 54 60 18898 320 37 23.8 -28.3 | 302 52 43.8 -27.4 55 58 19202 310 27 20.7 -17.4 | 292 44 40.7 -16.4 56 55 19507 300 32 27.7 -16.0 | 288 50 47.7 -15.0 57 50 20117 325 37 21.2 -30.3 | 305 51 41.2 -29.4 58 50 20120 315 37 26.2 -26.2 | 299 53 46.1 -25.2 59 48 20422 310 36 27.6 -23.1 | 295 52 47.6 -22.2 60 41 21336 310 49 37.5 -31.5 | 298 65 57.5 -30.5 61 38 21946 320 44 28.3 -33.7 | 304 58 48.3 -32.7 62 31 23165 325 50 28.7 -41.0 | 309 63 48.7 -40.0 63 30 23400 320 47 30.2 -36.0 | 305 61 50.2 -35.0 64 26 24384 310 57 43.7 -36.6 | 299 73 63.6 -35.7 65 23 24994 325 62 35.6 -50.8 | 312 75 55.5 -49.8 66 22 25298 310 58 44.4 -37.3 | 299 74 64.4 -36.3 67 20 25970 320 65 41.8 -49.8 | 308 79 61.8 -48.8 68 17 27127 315 73 51.6 -51.6 | 305 88 71.6 -50.7 69 16 27432 325 69 39.6 -56.5 | 313 81 59.6 -55.6 70 14 28042 320 84 54.0 -64.3 | 311 97 74.0 -63.4 71 13 28651 325 72 41.3 -59.0 | 313 84 61.3 -58.0 72 10 30340 330 87 43.5 -75.3 | 320 98 63.5 -74.4 Wind Parameters Mean winds (0-6000m): 57.3 at 26.7 knts Storm direction: 87.3 at 20.0 knts Shear (0-3000m) pos: 8.6 neg: 0.0 tot: 8.6 10-3/s Storm rel Dir Shear (0-3000m): 122.8 deg Storm rel helicity (0-3000m) pos: 432.9 neg: 0.0 tot: 432.9 m^2/s^2 ave: 144.3 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 16.2 stream: 9.7 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 0.15 Bulk Shear: 213.86 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 ------------------------------------------------------------------------------- 500 334 34 310 45| 12.6 0.0 12.6|119.9 0.0 119.9 239.8 0.47| 22.2 10.4 1000 347 31 318 40| 11.4 0.0 11.4|241.7 0.0 241.7 241.7 0.52| 23.7 12.3 1500 3 29 327 34| 10.2 0.0 10.2|272.3 0.0 272.3 181.5 0.53| 19.5 10.3 2000 17 30 338 30| 11.3 0.0 11.3|354.3 0.0 354.3 177.2 0.58| 19.3 11.2 2500 30 32 352 27| 10.0 0.0 10.0|425.0 0.0 425.0 170.0 0.61| 18.7 11.3 3000 41 34 5 25| 8.6 0.0 8.6|432.9 0.0 432.9 144.3 0.60| 16.2 9.7 4000 53 34 20 21| 5.0 0.0 5.0|442.7 -1.4 441.3 110.3 0.52| 14.2 7.4 5000 58 31 21 16| 3.3 0.0 3.3|451.9 -9.1 442.8 88.6 0.39| 13.6 5.3 6000 57 27 10 14| 2.7 1.6 4.3|510.4 -9.1 501.3 83.5 0.43| 13.2 5.6 Wrote GIF file: /home/apache/climate/data/raob//CWLT/skewt/CWLT.skewt.20251126.12.gif