UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for CWLT... Searching the city database file for: CWLT ... Date:1200Z 22 OCT 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 ------------------------------------------------------------------------------- SFC 1003 66 -18.9 -21.1 83 2.2 -19.2 285 4 254.0 254.1 253.7 255.9 0.71 1 1000 120 -14.7 -19.0 70 4.3 -15.4 315 5 258.5 258.6 257.7 260.8 0.85 2 986 227 -13.3 -16.4 77 3.1 -13.9 344 5 260.9 261.1 260.1 263.8 1.07 3 976 305 -12.1 -18.1 61 6.0 -13.3 5 5 262.9 263.0 261.3 265.5 0.94 4 969 360 -12.1 -19.1 56 7.0 -13.5 19 7 263.4 263.6 261.6 265.8 0.87 5 943 567 -12.1 -18.1 61 6.0 -13.3 70 14 265.5 265.6 263.3 268.2 0.97 6 939 600 -11.5 -20.5 47 9.0 -13.2 78 15 266.4 266.5 263.7 268.7 0.80 7 925 715 -11.1 -19.1 52 8.0 -12.7 85 20 268.0 268.1 265.0 270.5 0.91 8 918 773 -10.9 -18.9 52 8.0 -12.6 86 21 268.7 268.9 265.6 271.4 0.93 9 879 1108 -8.7 -19.7 41 11.0 -11.1 96 26 274.4 274.5 269.3 277.0 0.91 10 850 1367 -10.5 -21.5 40 11.0 -12.8 100 26 275.1 275.3 269.6 277.5 0.81 11 842 1440 -11.1 -21.1 43 10.0 -13.2 100 26 275.3 275.4 269.7 277.7 0.84 12 813 1708 -12.1 -25.1 33 13.0 -14.5 97 30 277.0 277.1 270.4 278.8 0.61 13 787 1957 -10.5 -30.5 18 20.0 -13.8 95 28 281.3 281.3 272.6 282.5 0.38 14 770 2125 -10.7 -38.7 8 28.0 -14.5 95 20 282.8 282.9 273.1 283.4 0.17 15 700 2852 -14.5 -43.5 7 29.0 -17.7 80 7 286.4 286.4 275.0 286.8 0.12 16 697 2884 -14.7 -43.7 7 29.0 -17.9 77 7 286.6 286.6 275.0 286.9 0.11 17 531 4896 -25.1 -50.1 8 25.0 -27.0 330 24 297.3 297.3 280.3 297.5 0.07 18 500 5330 -27.5 -43.5 20 16.0 -28.9 320 27 299.5 299.5 281.4 300.1 0.16 19 494 5417 -27.9 -44.9 18 17.0 -29.3 319 28 300.1 300.1 281.5 300.6 0.14 20 440 6238 -33.9 -45.9 29 12.0 -34.7 310 35 302.6 302.6 282.6 303.1 0.14 21 400 6900 -38.5 -52.5 22 14.0 -39.1 310 41 305.0 305.0 283.5 305.2 0.07 22 376 7324 -41.5 -56.5 18 15.0 -42.1 310 44 306.4 306.4 284.0 306.6 0.05 23 322 8359 -50.1 -59.1 34 9.0 -50.3 306 50 308.4 308.4 284.8 308.6 0.04 24 300 8820 -52.3 -60.3 38 8.0 -52.5 305 47 311.6 311.6 285.9 311.8 0.04 25 270 9491 -56.9 -61.8 54 4.9 -57.0 300 47 314.5 314.5 286.9 314.6 0.03 26 250 9980 -53.3 -73.3 7 20.0 -53.5 305 45 326.8 326.8 290.8 326.9 0.01 27 246 10084 -53.5 -75.5 5 22.0 -53.8 306 44 328.0 328.0 291.2 328.1 0.01 28 243 10163 -53.1 -73.1 7 20.0 -53.4 307 43 329.8 329.8 291.7 329.8 0.01 29 239 10270 -53.7 -73.7 7 20.0 -53.9 309 41 330.5 330.5 291.9 330.5 0.01 30 218 10861 -53.5 -75.5 5 22.0 -53.8 293 40 339.6 339.6 294.2 339.6 0.01 31 211 11073 -50.7 -75.7 4 25.0 -51.1 292 41 347.1 347.1 296.0 347.2 0.01 32 200 11420 -52.5 -77.5 3 25.0 -52.9 290 44 349.6 349.6 296.5 349.7 0.00 33 199 11452 -52.7 -78.7 3 26.0 -53.1 290 44 349.8 349.8 296.6 349.8 0.00 34 185 11923 -51.7 -80.7 2 29.0 -52.1 295 44 358.8 358.8 298.5 358.8 0.00 35 153 13143 -54.7 -82.7 2 28.0 -55.1 287 41 373.7 373.7 301.2 373.7 0.00 36 150 13270 -53.9 -82.9 2 29.0 -54.3 285 41 377.2 377.2 301.8 377.2 0.00 37 146 13444 -53.3 -83.3 1 30.0 -53.8 285 41 381.2 381.2 302.4 381.2 0.00 38 132 14090 -55.9 -83.9 2 28.0 -56.3 291 36 387.7 387.7 303.5 387.7 0.00 39 100 15860 -55.3 -85.3 1 30.0 -55.8 300 40 420.9 420.9 307.8 420.9 0.00 40 92 16392 -56.5 -85.5 1 29.0 -57.0 299 39 428.7 428.7 308.7 428.7 0.00 41 81 17204 -55.5 -85.5 1 30.0 -56.1 297 36 446.6 446.6 310.6 446.6 0.00 42 70 18130 -58.7 -86.7 2 28.0 -59.2 295 32 458.8 458.8 311.7 458.8 0.00 43 50 20230 -61.1 -88.1 2 27.0 -61.6 325 32 499.5 499.5 314.9 499.5 0.00 44 30 23360 -66.9 -90.9 2 24.0 -67.3 320 32 562.3 562.3 318.8 562.3 0.00 45 26 24223 -68.3 -91.3 2 23.0 -68.7 329 29 581.8 581.8 319.8 581.8 0.00 46 20 25800 -67.9 -91.9 2 24.0 -68.4 325 37 628.3 628.3 321.8 628.4 0.00 47 12 28843 -71.3 -94.3 2 23.0 -71.8 336 33 715.1 715.1 324.9 715.2 0.00 48 10 29920 -71.5 -93.5 2 22.0 -72.1 345 29 752.7 752.7 326.0 752.7 0.01 49 7.0 32024 -72.1 -94.1 2 22.0 -72.9 831.0 831.0 328.0 831.1 0.01 50 4.4 34785 -68.1 -93.1 2 25.0 -69.9 967.9 967.9 330.7 968.0 0.01 TRP 270 9491 -56.9 -61.8 54 4.9 -57.0 300 47 314.5 314.5 286.9 314.6 0.03 WND Sounding variables and indices 1000-500 mb thick: 5210.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 21.64 % Est. max temperature: 2.15 C = 35.87 F Sfc-Lift cond lev (LCL): 967.43 mb = 371.95 m = 1220.30 ft T: -12.10 C 700-500 lapse rate: 5.25 C/km ThetaE index: 0.00 C Layer 1003.0- -0.0 mb Conv cond level (CCL): 527.37 mb = 4945.70 m = 16225.86 ft Mean mixing ratio: 0.92 g/kg Conv temperature: 24.63 C = 76.34 F Cap Strength: 25.15 C Lifted Index: 26.50 C Risk: None Lifted Index @300 mb: 31.35 C Lifted Index @700 mb: 18.15 C Showalter Index: 18.36 C Risk: None Total Totals Index: 23.00 C Risk: None Vertical Totals Index: 17.00 C Cross Totals Index: 6.00 C K Index: -33.50 Risk: None Sweat Index: 79.00 Risk: None Energy Index: 4.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 53.19 J/kg Max Up Vert Vel: 10.31 m/s Conv Inhibition (B-): 87251.09 J/kg Cap Strength: 26.26 C Lift Cond Lev (LCL): 855.39 mb = 1318.24 m = 4324.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 56 at 14 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 1003 66 285 4 3.9 -1.0 | 246 17 15.5 6.9 1 1000 120 315 5 3.5 -3.5 | 254 16 15.2 4.4 2 976 305 5 5 -0.4 -5.0 | 255 12 11.2 3.0 3 938 610 80 15 -14.8 -2.6 | 150 6 -3.1 5.4 4 925 715 85 20 -19.9 -1.7 | 127 10 -8.3 6.2 5 901 914 90 25 -25.0 0.0 | 121 16 -13.4 8.0 6 866 1219 100 27 -26.6 4.7 | 130 20 -15.0 12.7 7 850 1367 100 26 -25.6 4.5 | 132 19 -14.0 12.5 8 833 1524 100 26 -25.6 4.5 | 132 19 -14.0 12.5 9 800 1829 95 33 -32.9 2.9 | 117 24 -21.2 10.8 10 769 2134 95 20 -19.9 1.7 | 140 13 -8.3 9.7 11 739 2438 85 15 -14.9 -1.3 | 154 7 -3.3 6.7 12 710 2743 80 11 -10.8 -1.9 | 188 6 0.8 6.1 13 700 2852 80 7 -6.9 -1.2 | 215 8 4.7 6.8 14 627 3658 15 7 -1.8 -6.8 | 263 10 9.8 1.2 15 602 3962 340 10 3.4 -9.4 | 275 15 15.1 -1.4 16 578 4267 330 16 8.0 -13.9 | 287 20 19.6 -5.9 17 532 4877 330 24 12.0 -20.8 | 298 27 23.6 -12.8 18 500 5330 320 27 17.4 -20.7 | 294 32 29.0 -12.7 19 448 6096 310 34 26.0 -21.9 | 290 40 37.7 -13.9 20 400 6900 310 41 31.4 -26.4 | 293 47 43.0 -18.4 21 359 7620 310 46 35.2 -29.6 | 295 52 46.9 -21.6 22 313 8534 305 51 41.8 -29.3 | 292 57 53.4 -21.3 23 300 8820 305 47 38.5 -27.0 | 291 54 50.1 -19.0 24 285 9144 305 46 37.7 -26.4 | 290 53 49.3 -18.4 25 270 9491 300 47 40.7 -23.5 | 287 55 52.3 -15.5 26 250 9980 305 45 36.9 -25.8 | 290 52 48.5 -17.8 27 236 10363 310 40 30.6 -25.7 | 293 46 42.3 -17.7 28 225 10668 295 40 36.3 -16.9 | 281 49 47.9 -8.9 29 204 11278 290 41 38.5 -14.0 | 277 51 50.2 -6.1 30 200 11420 290 44 41.3 -15.0 | 278 53 53.0 -7.1 31 169 12497 300 43 37.2 -21.5 | 285 51 48.9 -13.5 32 150 13270 285 41 39.6 -10.6 | 273 51 51.2 -2.6 33 147 13411 285 41 39.6 -10.6 | 273 51 51.2 -2.6 34 121 14630 295 32 29.0 -13.5 | 278 41 40.6 -5.6 35 110 15240 295 39 35.3 -16.5 | 280 48 47.0 -8.5 36 100 15850 290 36 33.8 -12.3 | 275 46 45.5 -4.3 37 100 15860 300 40 34.6 -20.0 | 285 48 46.3 -12.0 38 95 16154 300 40 34.6 -20.0 | 285 48 46.3 -12.0 39 70 18130 295 32 29.0 -13.5 | 278 41 40.6 -5.6 40 65 18593 290 31 29.1 -10.6 | 274 41 40.8 -2.6 41 59 19202 305 30 24.6 -17.2 | 284 37 36.2 -9.2 42 53 19812 290 33 31.0 -11.3 | 274 43 42.6 -3.3 43 50 20230 325 32 18.4 -26.2 | 301 35 30.0 -18.2 44 46 20726 325 31 17.8 -25.4 | 301 34 29.4 -17.4 45 42 21336 315 30 21.2 -21.2 | 292 35 32.8 -13.2 46 40 21641 340 26 8.9 -24.4 | 309 26 20.5 -16.5 47 38 21946 335 20 8.5 -18.1 | 297 23 20.1 -10.2 48 36 22250 315 25 17.7 -17.7 | 288 31 29.3 -9.7 49 34 22555 325 26 14.9 -21.3 | 297 30 26.5 -13.3 50 33 22860 310 27 20.7 -17.4 | 286 34 32.3 -9.4 51 30 23360 320 32 20.6 -24.5 | 297 36 32.2 -16.5 52 27 24079 330 28 14.0 -24.2 | 302 30 25.6 -16.3 53 24 24689 325 32 18.4 -26.2 | 301 35 30.0 -18.2 54 23 24994 335 32 13.5 -29.0 | 310 33 25.2 -21.0 55 22 25298 305 31 25.4 -17.8 | 285 38 37.0 -9.8 56 20 25800 325 37 21.2 -30.3 | 304 40 32.9 -22.3 57 18 26518 345 34 8.8 -32.8 | 321 32 20.4 -24.9 58 15 27432 345 36 9.3 -34.8 | 322 34 21.0 -26.8 59 14 27737 350 29 5.0 -28.6 | 321 26 16.7 -20.6 60 14 28042 330 32 16.0 -27.7 | 306 34 27.6 -19.7 61 13 28346 345 32 8.3 -30.9 | 319 30 19.9 -22.9 62 12 28651 330 32 16.0 -27.7 | 306 34 27.6 -19.7 63 11 29566 360 39 -0.0 -39.0 | 339 33 11.6 -31.0 64 10 29920 345 29 7.5 -28.0 | 316 28 19.1 -20.0 65 9 30175 355 40 3.5 -39.8 | 335 35 15.1 -31.9 Wind Parameters Mean winds (0-6000m): 25.6 at 18.8 knts Storm direction: 55.6 at 14.1 knts Shear (0-3000m) pos: 5.3 neg: 3.7 tot: 9.0 10-3/s Storm rel Dir Shear (0-3000m): -17.2 deg Storm rel helicity (0-3000m) pos: 78.3 neg: -40.1 tot: 38.2 m^2/s^2 ave: 12.7 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 12.6 stream: 1.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 3.03 Bulk Shear: 17.58 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 32 7 257 8| 17.5 0.0 17.5| 14.5 -3.9 10.6 21.2 -0.14| 21.4 -3.0 1000 79 15 152 6| 15.4 0.0 15.4| 19.6 -13.7 5.9 5.9 -0.19| 18.8 -3.5 1500 90 19 138 11| 10.6 0.0 10.6| 29.5 -17.5 11.9 7.9 -0.14| 14.0 -1.9 2000 92 21 132 13| 8.0 1.2 9.1| 49.7 -40.1 9.6 4.8 -0.10| 14.1 -1.4 2500 92 20 134 12| 6.4 3.0 9.4| 64.7 -40.1 24.6 9.8 0.00| 13.4 0.0 3000 90 19 140 11| 5.3 3.7 9.0| 78.3 -40.1 38.2 12.7 0.10| 12.6 1.3 4000 84 16 147 7| 4.0 4.5 8.5|101.3 -40.1 61.2 15.3 0.19| 11.2 2.1 5000 62 17 92 3| 3.2 4.9 8.1|139.9 -46.3 93.6 18.7 0.22| 10.5 2.3 6000 26 19 339 10| 2.7 5.0 7.7|139.9 -78.5 61.4 10.2 0.16| 9.7 1.6 Wrote GIF file: /home/apache/climate/data/raob//CWLT/skewt/CWLT.skewt.20251022.12.gif