UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011700.upa.cvt Date: 0000Z 17 JAN 26 Searching for CWEU... Searching the city database file for: CWEU ... Date:0000Z 17 JAN 26 Station: CWEU WMO ident: 71917 Latitude: 79.98 Longitude: -85.93 Elevation: 10.00 ------------------------------------------------------------------------------- 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 1010 10 -38.3 -42.0 68 3.7 -38.4 0 0 234.2 234.2 234.1 234.4 0.09 1 1007 31 -35.7 -37.6 83 1.9 -35.8 31 1 237.0 237.0 236.9 237.4 0.15 2 1001 72 -34.5 -36.7 80 2.2 -34.6 94 2 238.6 238.6 238.5 239.0 0.16 3 1000 79 -33.3 -35.2 83 1.9 -33.4 105 2 239.9 239.9 239.8 240.4 0.19 4 998 93 -31.1 -33.0 83 1.9 -31.2 98 2 242.2 242.2 242.1 242.8 0.24 5 991 143 -26.9 -30.1 74 3.2 -27.2 75 3 246.9 246.9 246.6 247.7 0.32 6 988 165 -26.7 -30.2 72 3.5 -27.0 64 3 247.3 247.3 247.0 248.2 0.31 7 970 298 -27.7 -29.9 81 2.2 -27.9 3 5 247.6 247.6 247.3 248.5 0.33 8 964 343 -25.7 -29.2 72 3.5 -26.0 1 6 250.1 250.1 249.5 251.0 0.35 9 946 480 -24.5 -28.3 71 3.8 -24.9 6 8 252.6 252.7 251.8 253.7 0.39 10 925 643 -24.9 -29.0 69 4.1 -25.3 15 10 253.8 253.9 252.8 254.9 0.38 11 885 963 -25.9 -31.9 57 6.0 -26.4 21 9 256.0 256.1 254.5 256.9 0.30 12 850 1254 -27.7 -31.1 73 3.4 -28.0 55 6 257.1 257.2 255.5 258.1 0.34 13 805 1643 -29.7 -30.2 95 0.5 -29.7 99 9 259.0 259.1 257.2 260.1 0.39 14 792 1760 -29.7 -33.6 69 3.9 -30.0 94 8 260.2 260.3 257.9 261.1 0.28 15 758 2071 -31.9 -32.5 94 0.6 -31.9 106 9 261.1 261.2 258.8 262.1 0.33 16 725 2384 -34.1 -39.1 61 5.0 -34.4 134 10 262.1 262.1 259.2 262.6 0.18 17 700 2629 -35.9 -40.6 62 4.7 -36.1 150 10 262.7 262.8 259.6 263.2 0.16 18 632 3335 -38.9 -42.1 72 3.2 -39.1 106 13 267.1 267.1 262.9 267.6 0.15 19 620 3467 -37.9 -41.9 66 4.0 -38.1 95 12 269.7 269.7 264.8 270.2 0.16 20 570 4044 -40.7 -44.2 69 3.5 -40.8 72 12 273.0 273.0 267.0 273.4 0.13 21 565 4104 -41.1 -43.1 81 2.0 -41.2 71 12 273.2 273.2 267.1 273.7 0.15 22 555 4225 -41.9 -44.5 76 2.6 -42.0 70 12 273.7 273.7 267.4 274.1 0.13 23 541 4398 -42.3 -46.6 63 4.3 -42.5 82 12 275.2 275.2 268.4 275.5 0.11 24 535 4474 -42.3 -53.3 29 11.0 -42.6 90 11 276.1 276.1 268.8 276.2 0.05 25 500 4930 -43.7 -57.7 20 14.0 -44.0 70 8 279.8 279.8 271.1 279.9 0.03 26 446 5693 -46.5 -65.5 10 19.0 -46.8 58 11 285.5 285.5 274.3 285.6 0.01 27 443 5738 -46.3 -66.3 9 20.0 -46.6 59 11 286.3 286.3 274.8 286.4 0.01 28 411 6233 -49.5 -65.5 14 16.0 -49.7 71 11 288.4 288.4 275.9 288.5 0.01 29 400 6410 -50.1 -64.1 18 14.0 -50.3 65 8 289.9 289.9 276.6 289.9 0.02 30 396 6475 -50.3 -63.3 20 13.0 -50.5 63 8 290.5 290.5 276.9 290.5 0.02 31 359 7113 -50.7 -68.7 10 18.0 -51.0 58 12 298.2 298.2 280.6 298.2 0.01 32 329 7676 -53.5 -71.5 9 18.0 -53.7 55 10 301.9 301.9 282.1 301.9 0.01 33 320 7854 -52.5 -72.5 7 20.0 -52.7 66 14 305.7 305.7 283.7 305.7 0.01 34 300 8270 -52.9 -73.9 6 21.0 -53.1 85 11 310.8 310.8 285.6 310.8 0.01 35 276 8805 -54.7 -76.7 5 22.0 -54.9 88 9 315.7 315.7 287.3 315.7 0.00 36 255 9313 -53.3 -78.3 3 25.0 -53.6 106 8 325.0 325.0 290.3 325.0 0.00 37 250 9440 -53.5 -79.5 3 26.0 -53.8 125 8 326.5 326.5 290.7 326.5 0.00 38 207 10650 -55.1 -83.1 2 28.0 -55.4 29 8 342.1 342.1 294.8 342.1 0.00 39 200 10870 -54.9 -82.9 2 28.0 -55.2 20 5 345.8 345.8 295.7 345.8 0.00 40 195 11032 -54.5 -83.5 2 29.0 -54.8 16 5 349.0 349.0 296.4 349.0 0.00 41 161 12246 -58.3 -85.3 2 27.0 -58.5 342 6 362.2 362.2 299.1 362.2 0.00 42 150 12690 -58.9 -85.9 2 27.0 -59.1 330 6 368.6 368.6 300.3 368.6 0.00 43 100 15210 -63.3 -87.3 2 24.0 -63.5 335 10 405.4 405.4 305.9 405.4 0.00 44 89 15925 -62.9 -87.9 2 25.0 -63.1 360 14 420.0 420.0 307.7 420.0 0.00 45 70 17390 -65.5 -88.5 3 23.0 -65.7 340 26 444.3 444.3 310.3 444.3 0.00 46 55 18852 -67.1 -90.1 2 23.0 -67.3 354 28 472.3 472.3 312.8 472.3 0.00 47 50 19430 -65.5 -89.5 2 24.0 -65.8 345 42 489.1 489.1 314.1 489.1 0.00 48 31 22339 -64.7 -91.7 1 27.0 -65.2 349 72 563.0 563.0 318.8 563.0 0.00 49 30 22540 -63.5 -91.5 1 28.0 -64.1 350 74 571.5 571.5 319.2 571.5 0.00 50 20 25060 -56.3 -90.3 1 34.0 -58.2 350 128 663.8 663.8 323.2 663.9 0.01 51 16 26487 -52.7 -87.7 1 35.0 -55.9 347 150 719.3 719.3 325.0 719.4 0.01 52 15 26901 -54.9 -87.9 1 33.0 -57.7 349 169 725.4 725.4 325.2 725.5 0.01 53 13 27825 -50.3 -86.3 1 36.0 -54.9 353 177 771.7 771.7 326.5 771.8 0.02 54 11 28905 -54.3 -88.3 1 34.0 -58.0 351 177 794.9 794.9 327.1 795.0 0.01 55 10 29520 -50.9 -85.9 1 35.0 -56.1 355 181 829.5 829.6 328.0 829.8 0.02 56 9.0 30201 -54.1 -88.1 1 34.0 -58.4 842.6 842.6 328.2 842.8 0.02 57 6.7 32113 -49.7 -86.7 1 37.0 -56.8 935.2 935.3 330.1 935.6 0.03 58 6.0 32831 -52.8 -87.7 1 35.0 -58.9 350 218 952.0 952.0 330.4 952.3 0.03 59 5.4 33506 -55.7 -88.7 1 33.0 -60.9 968.0 968.1 330.7 968.3 0.03 60 5.1 33873 -52.1 -87.1 1 35.0 -59.0 1000.3 1000.3 331.2 1000.7 0.04 TRP 329 7676 -53.5 -71.5 9 18.0 -53.7 55 10 301.9 301.9 282.1 301.9 0.01 WND 6.0 32831 -52.8 -87.7 1 35.0 -58.9 350 218 952.0 952.0 330.4 952.3 0.03 Sounding variables and indices 1000-500 mb thick: 4851.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 66.60 % Est. max temperature: -15.60 C = 3.91 F Sfc-Lift cond lev (LCL): 946.98 mb = 472.11 m = 1548.90 ft T: -24.57 C 700-500 lapse rate: 3.39 C/km ThetaE index: 0.00 C Layer 1010.0--66188687651123427803136.0 mb Conv cond level (CCL): 1007.00 mb = 30.50 m = 100.07 ft Mean mixing ratio: 0.33 g/kg Conv temperature: -29.27 C = -20.69 F Cap Strength: 21.72 C Lifted Index: 24.31 C Risk: None Lifted Index @300 mb: 43.00 C Lifted Index @700 mb: 11.54 C Showalter Index: 17.83 C Risk: None Total Totals Index: 28.60 C Risk: None Vertical Totals Index: 16.00 C Cross Totals Index: 12.60 C K Index: -19.80 Risk: None Sweat Index: 20.00 Risk: None Energy Index: 4.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 60.42 J/kg Max Up Vert Vel: 10.99 m/s Conv Inhibition (B-): 79654.84 J/kg Cap Strength: 23.55 C Lift Cond Lev (LCL): 909.99 mb = 761.50 m = 2498.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 111 at 7 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 1010 10 0 0 -0.0 -0.0 | 291 7 6.9 -2.6 1 1000 79 105 2 -1.9 0.5 | 293 5 5.0 -2.1 2 969 305 360 5 -0.0 -5.0 | 318 10 6.9 -7.6 3 929 610 10 11 -1.9 -10.8 | 340 14 5.0 -13.5 4 925 643 15 10 -2.6 -9.7 | 341 13 4.3 -12.3 5 891 914 15 9 -2.3 -8.7 | 338 12 4.6 -11.3 6 854 1219 55 7 -5.7 -4.0 | 350 7 1.2 -6.6 7 850 1254 55 6 -4.9 -3.4 | 342 6 2.0 -6.1 8 818 1524 105 10 -9.7 2.6 | 89 3 -2.8 -0.0 9 784 1829 90 7 -7.0 0.0 | 2 3 -0.1 -2.6 10 751 2134 110 10 -9.4 3.4 | 108 3 -2.5 0.8 11 719 2438 140 10 -6.4 7.7 | 185 5 0.5 5.0 12 700 2629 150 10 -5.0 8.7 | 197 6 1.9 6.0 13 688 2743 140 10 -6.4 7.7 | 185 5 0.5 5.0 14 630 3353 105 13 -12.6 3.4 | 98 6 -5.7 0.7 15 602 3658 75 11 -10.6 -2.8 | 34 7 -3.7 -5.5 16 551 4267 70 12 -11.3 -4.1 | 33 8 -4.4 -6.7 17 527 4572 100 11 -10.8 1.9 | 80 4 -3.9 -0.7 18 504 4877 75 10 -9.7 -2.6 | 28 6 -2.8 -5.2 19 500 4930 70 8 -7.5 -2.7 | 7 5 -0.6 -5.4 20 460 5486 55 12 -9.8 -6.9 | 17 10 -2.9 -9.5 21 439 5791 60 11 -9.5 -5.5 | 18 9 -2.6 -8.1 22 419 6096 75 13 -12.6 -3.4 | 43 8 -5.7 -6.0 23 400 6410 65 8 -7.3 -3.4 | 3 6 -0.3 -6.0 24 365 7010 50 12 -9.2 -7.7 | 13 11 -2.3 -10.3 25 348 7315 75 11 -10.6 -2.8 | 34 7 -3.7 -5.5 26 332 7620 70 12 -11.3 -4.1 | 33 8 -4.4 -6.7 27 329 7676 55 10 -8.2 -5.7 | 9 8 -1.3 -8.4 28 317 7925 70 15 -14.1 -5.1 | 43 11 -7.2 -7.8 29 302 8230 75 13 -12.6 -3.4 | 43 8 -5.7 -6.0 30 300 8270 85 11 -11.0 -1.0 | 49 5 -4.1 -3.6 31 288 8534 95 10 -10.0 0.9 | 60 4 -3.1 -1.7 32 262 9144 80 7 -6.9 -1.2 | 360 4 0.0 -3.8 33 250 9440 125 8 -6.6 4.6 | 190 2 0.3 2.0 34 250 9449 95 14 -13.9 1.2 | 79 7 -7.0 -1.4 35 227 10058 0 0 -0.0 -0.0 | 291 7 6.9 -2.6 36 206 10668 30 8 -4.0 -6.9 | 343 10 2.9 -9.5 37 200 10870 20 5 -1.7 -4.7 | 325 9 5.2 -7.3 38 150 12690 330 6 3.0 -5.2 | 308 13 9.9 -7.8 39 110 14630 325 12 6.9 -9.8 | 312 19 13.8 -12.4 40 100 15210 335 10 4.2 -9.1 | 316 16 11.1 -11.7 41 100 15240 355 7 0.6 -7.0 | 322 12 7.5 -9.6 42 95 15545 335 10 4.2 -9.1 | 316 16 11.1 -11.7 43 86 16154 15 17 -4.4 -16.4 | 353 19 2.5 -19.0 44 78 16764 345 18 4.7 -17.4 | 330 23 11.6 -20.0 45 74 17069 360 22 -0.0 -22.0 | 344 26 6.9 -24.6 46 70 17390 340 26 8.9 -24.4 | 330 31 15.8 -27.1 47 67 17678 345 23 6.0 -22.2 | 333 28 12.9 -24.8 48 63 17983 325 28 16.1 -22.9 | 318 34 23.0 -25.6 49 55 18898 355 28 2.4 -27.9 | 343 32 9.3 -30.5 50 50 19430 345 42 10.9 -40.6 | 338 47 17.8 -43.2 51 49 19507 335 36 15.2 -32.6 | 328 42 22.1 -35.2 52 42 20422 350 48 8.3 -47.3 | 343 52 15.2 -49.9 53 40 20726 345 41 10.6 -39.6 | 337 46 17.5 -42.2 54 37 21336 340 58 19.8 -54.5 | 335 63 26.7 -57.1 55 35 21641 345 64 16.6 -61.8 | 340 69 23.5 -64.4 56 30 22540 350 74 12.8 -72.9 | 345 78 19.8 -75.5 57 26 23470 350 78 13.5 -76.8 | 346 82 20.4 -79.4 58 25 23774 350 99 17.2 -97.5 | 346 103 24.1 -100.1 59 20 24994 350 112 19.4 -110.3 | 347 116 26.3 -112.9 60 20 25060 350 128 22.2 -126.1 | 347 132 29.1 -128.7 61 18 25908 345 144 37.3 -139.1 | 343 148 44.2 -141.7 62 17 26213 345 138 35.7 -133.3 | 343 142 42.6 -135.9 63 15 27127 350 178 30.9 -175.3 | 348 182 37.8 -177.9 64 14 27432 350 168 29.2 -165.4 | 348 172 36.1 -168.1 65 13 28042 355 182 15.9 -181.3 | 353 185 22.8 -183.9 66 11 28651 350 175 30.4 -172.3 | 348 179 37.3 -175.0 67 10 29520 355 181 15.8 -180.3 | 353 184 22.7 -182.9 Wind Parameters Mean winds (0-6000m): 80.8 at 9.8 knts Storm direction: 110.8 at 7.4 knts Shear (0-3000m) pos: 1.9 neg: 0.5 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): -143.0 deg Storm rel helicity (0-3000m) pos: 38.5 neg: -9.5 tot: 29.0 m^2/s^2 ave: 9.7 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 2.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 5.33 Bulk Shear: 11.33 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 12 5 320 9| 9.3 0.0 9.3| 14.3 -0.9 13.4 26.8 0.46| 13.1 6.0 1000 14 7 331 11| 4.3 0.0 4.3| 23.1 -2.3 20.8 20.8 0.42| 9.8 4.1 1500 30 7 340 9| 3.4 0.0 3.4| 31.0 -2.3 28.7 19.1 0.49| 10.5 5.1 2000 50 8 351 8| 2.5 0.3 2.8| 32.1 -4.0 28.1 14.0 0.39| 9.2 3.6 2500 70 8 6 5| 2.2 0.2 2.4| 37.6 -4.0 33.5 13.4 0.48| 9.0 4.3 3000 87 8 26 3| 1.9 0.5 2.4| 38.5 -9.5 29.0 9.7 0.35| 8.4 2.9 4000 90 9 41 4| 1.4 1.6 3.0| 38.5 -25.0 13.6 3.4 0.10| 7.8 0.8 5000 87 10 41 4| 1.5 1.6 3.1| 44.7 -32.1 12.6 2.5 0.07| 7.5 0.5 6000 81 10 34 5| 1.5 1.7 3.2| 52.5 -32.1 20.4 3.4 0.11| 6.9 0.7 Wrote GIF file: /home/apache/climate/data/raob//CWEU/skewt/CWEU.skewt.20260117.00.gif