UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011112.upa.cvt Date: 1200Z 11 JAN 26 Searching for CWLT... Searching the city database file for: CWLT ... Date:1200Z 11 JAN 26 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 1005 66 -15.7 -17.6 85 1.9 -16.0 325 6 257.1 257.2 256.8 259.6 0.95 1 1000 115 -15.9 -17.1 90 1.2 -16.1 290 5 257.2 257.4 257.1 259.9 1.00 2 974 313 -16.9 -17.4 96 0.5 -17.0 315 10 258.2 258.3 257.8 260.9 1.00 3 941 572 -14.3 -20.3 60 6.0 -15.4 324 16 263.4 263.5 261.5 265.6 0.81 4 925 702 -15.1 -21.1 60 6.0 -16.2 335 16 263.9 264.0 261.7 266.0 0.77 5 912 809 -15.1 -24.1 46 9.0 -16.5 335 14 264.9 265.0 262.2 266.6 0.60 6 896 943 -14.7 -16.3 88 1.6 -15.0 338 13 266.7 266.9 264.6 270.0 1.19 7 877 1105 -15.5 -16.7 90 1.2 -15.7 354 13 267.5 267.7 265.2 270.8 1.18 8 850 1340 -17.1 -18.9 86 1.8 -17.4 15 16 268.2 268.4 265.4 271.1 1.01 9 848 1358 -17.1 -19.7 80 2.6 -17.6 15 16 268.4 268.6 265.4 271.1 0.94 10 803 1763 -21.1 -21.1 100 0.0 -21.1 16 17 268.4 268.5 265.3 270.9 0.88 11 761 2157 -24.3 -24.7 96 0.4 -24.4 23 17 269.1 269.2 265.3 271.0 0.68 12 760 2167 -24.3 -24.6 97 0.3 -24.4 24 17 269.2 269.3 265.4 271.1 0.68 13 757 2196 -23.3 -25.3 84 2.0 -23.6 28 16 270.6 270.7 266.3 272.4 0.65 14 754 2225 -20.9 -29.9 44 9.0 -22.0 32 15 273.5 273.5 267.8 274.7 0.42 15 751 2254 -20.7 -29.7 44 9.0 -21.8 36 14 274.0 274.1 268.2 275.3 0.43 16 742 2344 -20.5 -24.4 71 3.9 -21.1 48 10 275.2 275.3 269.5 277.3 0.71 17 729 2474 -20.5 -23.5 77 3.0 -21.0 66 7 276.6 276.7 270.5 278.9 0.79 18 718 2587 -20.3 -32.3 33 12.0 -21.8 84 6 278.0 278.0 270.6 279.1 0.35 19 710 2670 -20.1 -36.1 23 16.0 -21.9 98 5 279.1 279.1 271.1 279.9 0.25 20 700 2775 -19.7 -27.7 49 8.0 -20.9 145 3 280.7 280.8 272.5 282.4 0.56 21 698 2796 -19.7 -27.7 49 8.0 -20.9 143 3 280.9 281.0 272.6 282.6 0.56 22 693 2850 -19.7 -28.7 45 9.0 -21.0 136 3 281.5 281.6 272.9 283.1 0.52 23 624 3619 -25.7 -29.9 68 4.2 -26.2 100 9 283.2 283.3 273.9 284.8 0.51 24 620 3665 -26.1 -31.1 63 5.0 -26.7 104 10 283.2 283.3 273.8 284.7 0.46 25 618 3689 -26.1 -33.1 52 7.0 -26.9 107 10 283.5 283.6 273.8 284.7 0.38 26 610 3783 -25.9 -43.9 17 18.0 -27.3 119 10 284.8 284.8 274.1 285.2 0.13 27 604 3854 -25.9 -44.9 15 19.0 -27.3 129 11 285.6 285.6 274.5 286.0 0.12 28 598 3927 -25.7 -52.7 6 27.0 -27.3 138 11 286.6 286.7 275.0 286.8 0.05 29 554 4476 -29.9 -37.9 46 8.0 -30.6 145 20 288.0 288.1 276.1 288.9 0.26 30 535 4724 -30.7 -45.7 22 15.0 -31.7 145 20 289.9 290.0 276.8 290.4 0.12 31 500 5200 -34.9 -42.9 44 8.0 -35.4 150 24 290.5 290.5 277.2 291.1 0.17 32 496 5256 -35.5 -42.5 49 7.0 -36.0 149 24 290.4 290.5 277.2 291.0 0.18 33 472 5600 -38.1 -47.1 38 9.0 -38.5 141 24 291.3 291.4 277.5 291.7 0.12 34 467 5673 -38.7 -46.7 43 8.0 -39.1 140 24 291.5 291.5 277.6 291.9 0.12 35 465 5703 -38.9 -43.2 64 4.3 -39.1 139 24 291.6 291.6 277.7 292.2 0.18 36 458 5807 -39.5 -43.0 69 3.5 -39.7 137 24 292.1 292.2 278.0 292.8 0.19 37 445 6004 -41.1 -45.6 62 4.5 -41.3 132 24 292.5 292.5 278.2 293.0 0.15 38 400 6720 -46.9 -49.8 72 2.9 -47.0 140 23 294.0 294.1 278.8 294.4 0.10 39 354 7515 -53.5 -56.2 72 2.7 -53.5 128 23 295.6 295.6 279.4 295.8 0.05 40 330 7962 -56.7 -59.2 73 2.5 -56.8 125 27 297.2 297.2 280.1 297.4 0.04 41 324 8078 -57.1 -63.1 46 6.0 -57.2 125 28 298.2 298.2 280.6 298.3 0.02 42 318 8195 -57.7 -63.7 46 6.0 -57.8 125 30 299.0 299.0 280.9 299.1 0.02 43 300 8560 -60.1 -64.0 60 3.9 -60.2 125 27 300.6 300.6 281.6 300.7 0.02 44 294 8686 -61.1 -63.7 71 2.6 -61.2 125 27 300.9 301.0 281.8 301.0 0.02 45 288 8815 -61.3 -66.0 54 4.7 -61.3 125 28 302.4 302.4 282.4 302.5 0.02 46 273 9147 -63.5 -67.8 56 4.3 -63.6 130 29 303.9 303.9 283.0 304.0 0.02 47 250 9690 -62.9 -71.9 29 9.0 -63.0 125 26 312.6 312.6 286.2 312.6 0.01 48 246 9789 -63.1 -73.1 25 10.0 -63.1 124 26 313.7 313.7 286.6 313.7 0.01 49 229 10230 -60.7 -78.7 8 18.0 -60.8 134 21 323.8 323.9 289.9 323.9 0.00 50 216 10592 -61.5 -79.5 7 18.0 -61.6 130 16 328.1 328.1 291.2 328.1 0.00 51 207 10856 -59.3 -79.3 6 20.0 -59.5 137 16 335.5 335.5 293.2 335.6 0.00 52 200 11070 -60.1 -80.1 6 20.0 -60.2 130 12 337.6 337.6 293.7 337.6 0.00 53 196 11196 -60.3 -80.3 6 20.0 -60.4 130 12 339.2 339.2 294.1 339.2 0.00 54 186 11524 -59.3 -81.3 4 22.0 -59.5 126 10 346.0 346.0 295.7 346.0 0.00 55 150 12870 -60.3 -83.3 3 23.0 -60.5 115 8 366.2 366.2 299.9 366.2 0.00 56 142 13211 -60.1 -84.1 3 24.0 -60.3 43 3 372.3 372.3 300.9 372.3 0.00 57 123 14099 -63.1 -85.1 4 22.0 -63.3 338 1 382.5 382.5 302.6 382.5 0.00 58 112 14675 -62.3 -85.3 3 23.0 -62.5 319 1 394.4 394.4 304.4 394.4 0.00 59 100 15370 -64.7 -86.7 3 22.0 -64.8 315 6 402.7 402.7 305.6 402.7 0.00 60 77 16945 -70.5 -88.5 5 18.0 -70.6 326 9 421.9 421.9 307.9 421.9 0.00 61 70 17510 -71.5 -88.5 6 17.0 -71.6 330 10 431.4 431.4 309.0 431.4 0.00 62 50 19470 -74.7 -90.7 7 16.0 -74.8 335 13 467.5 467.5 312.4 467.5 0.00 63 48 19707 -75.3 -90.3 8 15.0 -75.4 330 14 471.5 471.5 312.8 471.5 0.00 64 30 22410 -78.1 -92.1 9 14.0 -78.2 360 24 531.7 531.7 317.1 531.7 0.00 65 20 24720 -79.5 -93.5 8 14.0 -79.6 20 34 592.8 592.8 320.3 592.8 0.00 66 19 25011 -79.7 -93.7 8 14.0 -79.8 17 36 601.0 601.0 320.6 601.0 0.00 67 14 26764 -74.5 -92.5 5 18.0 -74.8 15 53 673.4 673.4 323.6 673.5 0.01 68 11 28168 -74.5 -92.5 5 18.0 -74.9 20 76 721.5 721.5 325.1 721.6 0.01 69 10 28725 -72.5 -94.5 2 22.0 -73.0 21 75 748.9 748.9 325.9 749.0 0.00 TRP 273 9147 -63.5 -67.8 56 4.3 -63.6 130 29 303.9 303.9 283.0 304.0 0.02 WND 11 28168 -74.5 -92.5 5 18.0 -74.9 20 76 721.5 721.5 325.1 721.6 0.01 Sounding variables and indices 1000-500 mb thick: 5085.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 59.08 % Est. max temperature: -4.67 C = 23.59 F Sfc-Lift cond lev (LCL): 974.34 mb = 310.16 m = 1017.58 ft T: -16.89 C 700-500 lapse rate: 6.27 C/km ThetaE index: 0.21 C Layer 803.0- 761.0 mb Conv cond level (CCL): 799.39 mb = 1796.31 m = 5893.34 ft Mean mixing ratio: 0.87 g/kg Conv temperature: -4.33 C = 24.20 F Cap Strength: 22.25 C Lifted Index: 22.21 C Risk: None Lifted Index @300 mb: 26.31 C Lifted Index @700 mb: 16.17 C Showalter Index: 16.12 C Risk: None Total Totals Index: 33.80 C Risk: None Vertical Totals Index: 17.80 C Cross Totals Index: 16.00 C K Index: -9.10 Risk: None Sweat Index: 56.00 Risk: None Energy Index: 4.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.53 J/kg Max Up Vert Vel: 8.55 m/s Conv Inhibition (B-): 55817.47 J/kg Cap Strength: 22.25 C Lift Cond Lev (LCL): 896.51 mb = 938.52 m = 3079.11 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 137 at 11 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 1005 66 325 6 3.4 -4.9 | 320 17 10.9 -12.8 1 1000 115 290 5 4.7 -1.7 | 308 16 12.2 -9.6 2 975 305 315 10 7.1 -7.1 | 316 21 14.5 -15.0 3 936 610 325 17 9.8 -13.9 | 322 28 17.2 -21.9 4 925 702 335 16 6.8 -14.5 | 328 27 14.2 -22.4 5 899 914 335 13 5.5 -11.8 | 327 24 13.0 -19.7 6 864 1219 5 13 -1.1 -13.0 | 343 22 6.3 -20.9 7 850 1340 15 16 -4.1 -15.5 | 352 24 3.3 -23.4 8 829 1524 20 16 -5.5 -15.0 | 355 23 2.0 -23.0 9 796 1829 15 17 -4.4 -16.4 | 353 25 3.1 -24.4 10 763 2134 20 18 -6.2 -16.9 | 357 25 1.3 -24.8 11 733 2438 60 7 -6.1 -3.5 | 353 12 1.4 -11.4 12 703 2743 110 4 -3.8 1.4 | 330 8 3.7 -6.6 13 700 2775 145 3 -1.7 2.5 | 314 8 5.8 -5.5 14 646 3353 75 3 -2.9 -0.8 | 332 10 4.6 -8.7 15 619 3658 105 10 -9.7 2.6 | 22 6 -2.2 -5.3 16 594 3962 145 11 -6.3 9.0 | 227 2 1.2 1.1 17 569 4267 145 20 -11.5 16.4 | 155 9 -4.0 8.5 18 523 4877 145 20 -11.5 16.4 | 155 9 -4.0 8.5 19 501 5182 155 22 -9.3 19.9 | 171 12 -1.8 12.0 20 500 5200 150 24 -12.0 20.8 | 161 14 -4.5 12.9 21 438 6096 130 24 -18.4 15.4 | 124 13 -10.9 7.5 22 400 6720 140 23 -14.8 17.6 | 143 12 -7.3 9.7 23 382 7010 140 21 -13.5 16.1 | 144 10 -6.0 8.2 24 347 7620 125 23 -18.8 13.2 | 115 13 -11.4 5.3 25 316 8230 125 30 -24.6 17.2 | 118 19 -17.1 9.3 26 300 8560 125 27 -22.1 15.5 | 117 16 -14.6 7.6 27 273 9144 125 29 -23.8 16.6 | 118 18 -16.3 8.7 28 273 9147 130 29 -22.2 18.6 | 126 18 -14.7 10.7 29 250 9690 125 26 -21.3 14.9 | 117 15 -13.8 7.0 30 236 10058 120 26 -22.5 13.0 | 109 16 -15.0 5.1 31 224 10363 145 18 -10.3 14.7 | 157 7 -2.9 6.8 32 213 10668 125 16 -13.1 9.2 | 102 6 -5.6 1.2 33 203 10973 145 16 -9.2 13.1 | 162 5 -1.7 5.2 34 200 11070 130 12 -9.2 7.7 | 83 2 -1.7 -0.2 35 193 11278 130 12 -9.2 7.7 | 83 2 -1.7 -0.2 36 184 11582 125 10 -8.2 5.7 | 18 2 -0.7 -2.2 37 176 11887 160 10 -3.4 9.4 | 250 4 4.1 1.5 38 159 12497 90 10 -10.0 0.0 | 18 8 -2.5 -7.9 39 150 12870 115 8 -7.3 3.4 | 357 5 0.2 -4.5 40 137 13411 0 0 -0.0 -0.0 | 317 11 7.5 -7.9 41 102 15240 300 2 1.7 -1.0 | 314 13 9.2 -8.9 42 100 15370 315 6 4.2 -4.2 | 316 17 11.7 -12.2 43 97 15545 315 6 4.2 -4.2 | 316 17 11.7 -12.2 44 70 17510 330 10 5.0 -8.7 | 323 21 12.5 -16.6 45 65 17983 325 12 6.9 -9.8 | 321 23 14.4 -17.8 46 52 19202 345 3 0.8 -2.9 | 323 14 8.3 -10.8 47 50 19470 335 13 5.5 -11.8 | 327 24 13.0 -19.7 48 50 19507 340 13 4.4 -12.2 | 329 23 11.9 -20.1 49 47 19812 325 15 8.6 -12.3 | 322 26 16.1 -20.2 50 45 20117 330 14 7.0 -12.1 | 324 25 14.5 -20.1 51 40 20726 360 14 -0.0 -14.0 | 341 23 7.5 -21.9 52 36 21336 350 17 3.0 -16.7 | 337 27 10.4 -24.7 53 31 22250 10 28 -4.9 -27.6 | 356 36 2.6 -35.5 54 30 22410 360 24 -0.0 -24.0 | 347 33 7.5 -31.9 55 29 22555 5 21 -1.8 -20.9 | 349 29 5.6 -28.9 56 28 22860 350 27 4.7 -26.6 | 341 37 12.2 -34.5 57 25 23470 10 39 -6.8 -38.4 | 359 46 0.7 -46.3 58 24 23774 5 27 -2.4 -26.9 | 352 35 5.1 -34.8 59 20 24720 20 34 -11.6 -31.9 | 6 40 -4.2 -39.9 60 18 25298 15 38 -9.8 -36.7 | 3 45 -2.4 -44.6 61 17 25603 360 28 -0.0 -28.0 | 348 37 7.5 -35.9 62 16 25908 15 28 -7.2 -27.0 | 360 35 0.2 -35.0 63 15 26518 15 56 -14.5 -54.1 | 6 62 -7.0 -62.0 64 13 27127 15 50 -12.9 -48.3 | 6 56 -5.5 -56.2 65 12 27432 10 53 -9.2 -52.2 | 2 60 -1.7 -60.1 66 11 28042 20 76 -26.0 -71.4 | 13 81 -18.5 -79.3 67 11 28168 20 76 -26.0 -71.4 | 13 81 -18.5 -79.3 68 6 29261 25 71 -30.0 -64.3 | 17 76 -22.5 -72.3 Wind Parameters Mean winds (0-6000m): 106.7 at 14.5 knts Storm direction: 136.7 at 10.9 knts Shear (0-3000m) pos: 3.3 neg: 1.9 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 6.4 deg Storm rel helicity (0-3000m) pos: 136.8 neg: -36.7 tot: 100.2 m^2/s^2 ave: 33.4 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 9.7 stream: 2.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.48 Bulk Shear: 76.38 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 ------------------------------------------------------------------------------- 500 316 10 316 21| 0.0 10.3 10.3| 24.2 -13.5 10.7 21.5 0.09| 14.2 1.2 1000 327 12 322 23| 3.7 5.1 8.9| 65.9 -14.8 51.1 51.1 0.32| 11.6 3.8 1500 343 13 331 23| 5.2 3.4 8.6|113.4 -14.8 98.6 65.8 0.49| 10.6 5.2 2000 354 14 338 24| 3.9 2.9 6.7|121.2 -18.6 102.6 51.3 0.47| 8.6 4.1 2500 1 14 341 23| 4.1 2.3 6.4|134.2 -27.8 106.4 42.6 0.30| 10.4 3.1 3000 4 12 341 21| 3.3 1.9 5.2|136.8 -36.7 100.2 33.4 0.21| 9.7 2.1 4000 17 11 347 19| 3.7 1.3 5.0|153.2 -38.0 115.2 28.8 0.18| 10.0 1.8 5000 64 13 16 14| 3.1 0.6 3.7|158.4 -40.5 117.9 23.6 0.17| 8.9 1.5 6000 107 15 60 7| 2.6 1.1 3.7|161.5 -75.8 85.7 14.3 0.05| 8.4 0.5 Wrote GIF file: /home/apache/climate/data/raob//CWLT/skewt/CWLT.skewt.20260111.12.gif