UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010700.upa.cvt Date: 0000Z 7 JAN 26 Searching for UWUU... Searching the city database file for: UWUU ... Date:0000Z 7 JAN 26 Station: UWUU WMO ident: 28722 Latitude: 54.75 Longitude: 56.00 Elevation: 105.00 ------------------------------------------------------------------------------- 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 1021 105 -9.3 -12.0 81 2.7 -9.9 270 1 262.3 262.5 261.9 266.3 1.49 1 1013 167 -8.9 -14.9 62 6.0 -10.3 272 6 263.3 263.5 262.1 266.5 1.18 2 1000 268 -7.5 -12.4 68 4.9 -8.8 275 13 265.6 265.9 264.4 269.7 1.47 3 999 276 -7.7 -12.6 68 4.9 -8.9 275 13 265.5 265.8 264.3 269.5 1.45 4 938 763 -11.1 -15.6 69 4.5 -12.1 287 13 266.9 267.1 264.8 270.2 1.21 5 934 796 -10.5 -14.8 71 4.3 -11.5 288 13 267.8 268.0 265.6 271.4 1.30 6 925 870 -10.9 -16.9 61 6.0 -12.2 290 13 268.2 268.3 265.5 271.2 1.10 7 856 1464 -12.5 -29.5 23 17.0 -15.1 290 24 272.5 272.6 267.1 273.7 0.39 8 850 1518 -12.7 -29.7 23 17.0 -15.3 290 25 272.8 272.9 267.4 274.0 0.38 9 824 1755 -12.9 -29.9 23 17.0 -15.5 290 27 275.1 275.1 268.8 276.2 0.39 10 700 2982 -18.9 -46.9 7 28.0 -21.3 290 36 281.6 281.6 272.2 281.8 0.08 11 639 3654 -22.5 -46.5 9 24.0 -24.4 289 45 284.9 284.9 274.1 285.2 0.09 12 631 3746 -22.7 -46.7 9 24.0 -24.6 288 47 285.7 285.7 274.6 286.0 0.09 13 591 4226 -21.9 -29.9 48 8.0 -23.1 287 54 292.0 292.1 278.5 293.8 0.54 14 579 4377 -22.7 -29.7 53 7.0 -23.7 287 56 292.8 292.9 278.9 294.6 0.56 15 500 5440 -27.5 -32.3 64 4.8 -28.1 285 71 299.5 299.6 281.8 301.2 0.51 16 469 5898 -30.3 -34.8 65 4.5 -30.8 286 75 301.6 301.6 282.6 303.0 0.42 17 400 7010 -39.5 -44.2 61 4.7 -39.8 290 85 303.7 303.7 283.1 304.3 0.19 18 351 7886 -48.1 -52.9 58 4.8 -48.3 288 90 303.6 303.6 283.0 303.9 0.08 19 302 8858 -56.0 -60.6 56 4.6 -56.0 285 95 305.9 305.9 283.8 306.0 0.04 20 300 8900 -56.3 -60.9 56 4.6 -56.3 285 93 306.0 306.0 283.8 306.1 0.04 21 293 9050 -58.7 -63.5 54 4.8 -58.7 286 92 304.7 304.7 283.3 304.7 0.03 22 261 9780 -59.9 -64.5 55 4.6 -60.0 289 90 313.1 313.1 286.5 313.2 0.03 23 250 10050 -61.7 -66.4 53 4.7 -61.7 290 89 314.3 314.3 286.9 314.4 0.02 24 239 10327 -64.7 -69.3 53 4.6 -64.7 286 86 313.9 313.9 286.7 313.9 0.01 25 236 10404 -64.9 -69.5 53 4.6 -64.9 285 85 314.7 314.7 287.0 314.8 0.01 26 204 11290 -66.3 -71.0 52 4.7 -66.3 289 81 325.9 325.9 290.6 326.0 0.01 27 200 11410 -64.7 -69.4 52 4.7 -64.7 290 81 330.3 330.3 291.8 330.4 0.02 28 162 12705 -62.1 -67.1 51 5.0 -62.1 283 72 355.2 355.2 297.8 355.3 0.03 29 150 13180 -62.5 -67.5 51 5.0 -62.6 280 69 362.4 362.4 299.2 362.5 0.03 30 116 14760 -65.5 -71.5 43 6.0 -65.6 280 75 384.5 384.5 303.0 384.6 0.02 31 100 15670 -63.3 -69.3 44 6.0 -63.4 280 79 405.4 405.4 305.9 405.6 0.03 32 70 17880 -58.9 -65.9 40 7.0 -59.2 275 93 458.4 458.4 311.7 458.8 0.08 33 50 19990 -58.5 -67.5 30 9.0 -59.0 270 95 505.6 505.6 315.4 506.2 0.09 34 44 20795 -58.1 -67.1 31 9.0 -58.7 270 98 525.4 525.5 316.7 526.1 0.10 35 33 22630 -53.1 -64.1 25 11.0 -54.4 270 104 583.7 583.8 319.9 585.3 0.21 36 30 23240 -56.1 -68.1 21 12.0 -57.2 270 106 591.7 591.8 320.3 592.7 0.13 37 21 25501 -57.7 -70.7 18 13.0 -59.0 270 106 650.4 650.5 322.7 651.5 0.13 38 20 25810 -55.9 -68.9 18 13.0 -57.6 270 106 665.1 665.1 323.3 666.6 0.18 39 18 26486 -52.3 -66.3 17 14.0 -54.8 696.8 696.9 324.4 699.3 0.29 40 13 28598 -50.9 -66.9 13 16.0 -54.6 769.6 769.8 326.5 773.1 0.36 TRP 236 10404 -64.9 -69.5 53 4.6 -64.9 285 85 314.7 314.7 287.0 314.8 0.01 WND 302 8858 -56.0 -60.6 56 4.6 -56.0 285 95 305.9 305.9 283.8 306.0 0.04 Sounding variables and indices 1000-500 mb thick: 5172.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 35.75 % Est. max temperature: -0.01 C = 31.99 F Sfc-Lift cond lev (LCL): 977.75 mb = 441.96 m = 1449.99 ft T: -8.86 C 700-500 lapse rate: 3.50 C/km ThetaE index: 0.18 C Layer 999.0- 938.0 mb Conv cond level (CCL): 720.34 mb = 2766.39 m = 9075.99 ft Mean mixing ratio: 1.30 g/kg Conv temperature: 8.94 C = 48.09 F Cap Strength: 20.23 C Lifted Index: 24.69 C Risk: None Lifted Index @300 mb: 25.77 C Lifted Index @700 mb: 11.90 C Showalter Index: 21.17 C Risk: None Total Totals Index: 12.60 C Risk: None Vertical Totals Index: 14.80 C Cross Totals Index: -2.20 C K Index: -42.90 Risk: None Sweat Index: 121.00 Risk: None Energy Index: 5.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.46 J/kg Max Up Vert Vel: 5.19 m/s Conv Inhibition (B-): 61895.73 J/kg Cap Strength: 24.23 C Lift Cond Lev (LCL): 897.43 mb = 1101.96 m = 3615.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 at 31 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 1021 105 270 1 1.0 -0.0 | 139 30 -20.1 22.8 1 1000 268 275 13 13.0 -1.1 | 159 23 -8.2 21.6 2 925 870 290 13 12.2 -4.4 | 154 20 -8.9 18.3 3 850 1518 290 25 23.5 -8.6 | 189 14 2.4 14.2 4 700 2982 290 36 33.8 -12.3 | 231 16 12.7 10.5 5 500 5440 285 71 68.6 -18.4 | 265 48 47.5 4.4 6 400 7010 290 85 79.9 -29.1 | 276 59 58.7 -6.3 7 302 8858 285 95 91.8 -24.6 | 271 71 70.6 -1.8 8 300 8900 285 93 89.8 -24.1 | 271 69 68.7 -1.3 9 250 10050 290 89 83.6 -30.4 | 277 63 62.5 -7.7 10 236 10404 285 85 82.1 -22.0 | 269 61 61.0 0.8 11 200 11410 290 81 76.1 -27.7 | 275 55 55.0 -4.9 12 150 13180 280 69 68.0 -12.0 | 257 48 46.8 10.8 13 100 15670 280 79 77.8 -13.7 | 261 57 56.7 9.1 14 70 17880 275 93 92.6 -8.1 | 258 73 71.5 14.7 15 50 19990 270 95 95.0 -0.0 | 253 77 73.9 22.8 16 30 23240 270 106 106.0 -0.0 | 255 88 84.9 22.8 17 20 25810 270 106 106.0 -0.0 | 255 88 84.9 22.8 Wind Parameters Mean winds (0-6000m): 287.1 at 41.4 knts Storm direction: 317.1 at 31.1 knts Shear (0-3000m) pos: 2.8 neg: 3.5 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 96.7 deg Storm rel helicity (0-3000m) pos: 157.0 neg: -9.3 tot: 147.8 m^2/s^2 ave: 49.3 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 5.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.11 Bulk Shear: 123.53 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 ------------------------------------------------------------------------------- 500 278 11 154 24| 12.4 0.0 12.4| 65.9 -5.2 60.7 121.4 0.62| 14.2 8.8 1000 284 13 156 22| 8.4 0.0 8.4| 80.9 -9.3 71.6 71.6 0.56| 10.0 5.6 1500 287 16 161 19| 5.6 2.8 8.5|112.0 -9.3 102.8 68.5 0.67| 9.5 6.3 2000 288 19 168 17| 4.2 3.1 7.3|126.1 -9.3 116.9 58.4 0.71| 8.1 5.7 2500 289 21 176 16| 3.4 3.3 6.6|140.2 -9.3 130.9 52.4 0.73| 7.2 5.3 3000 289 24 184 15| 2.8 3.5 6.3|157.0 -9.3 147.8 49.3 0.75| 6.8 5.1 4000 289 29 204 15| 2.1 4.5 6.6|205.2 -9.3 195.9 49.0 0.70| 7.0 4.9 5000 288 35 226 17| 1.7 5.0 6.7|246.4 -9.3 237.1 47.4 0.62| 7.0 4.3 6000 287 41 240 21| 1.8 4.7 6.5|317.3 -9.3 308.0 51.3 0.60| 6.8 4.1 Wrote GIF file: /home/apache/climate/data/raob//UWUU/skewt/UWUU.skewt.20260107.00.gif