UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102200.upa.cvt Date: 0000Z 22 OCT 25 Searching for LT030... Searching the city database file for: LT030 ... Date:0000Z 22 OCT 25 Station: LT030 WMO ident: 17030 Latitude: 41.28 Longitude: 36.30 ------------------------------------------------------------------------------- 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 1016 7 13.6 8.6 72 5.0 10.8 230 7 285.5 286.7 283.3 304.7 6.91 1 1000 141 15.2 6.2 55 9.0 10.3 170 16 288.4 289.4 283.5 305.2 5.95 2 960 485 14.2 4.2 51 10.0 8.9 201 12 290.7 291.7 283.9 306.2 5.38 3 927 780 14.8 4.8 51 10.0 9.4 228 8 294.3 295.3 285.8 311.2 5.82 4 925 798 14.4 3.4 48 11.0 8.6 230 8 294.0 295.0 285.1 309.4 5.28 5 917 872 14.4 4.4 51 10.0 9.0 233 9 294.8 295.8 285.8 311.4 5.72 6 850 1512 10.8 -0.2 46 11.0 5.4 260 16 297.5 298.3 285.5 310.7 4.43 7 839 1621 9.6 -1.4 46 11.0 4.3 259 16 297.3 298.1 285.1 309.6 4.11 8 773 2295 3.8 -7.2 44 11.0 -0.8 255 16 298.1 298.6 284.1 306.9 2.88 9 765 2379 4.2 -10.8 33 15.0 -1.6 255 17 299.4 299.8 283.9 306.2 2.19 10 763 2401 3.8 -14.2 25 18.0 -2.6 254 17 299.2 299.5 283.2 304.4 1.67 11 752 2519 3.8 -21.2 14 25.0 -3.8 254 17 300.5 300.6 282.8 303.5 0.94 12 704 3053 1.0 -28.0 9 29.0 -6.4 250 17 303.1 303.2 283.4 304.9 0.54 13 700 3099 0.6 -28.4 9 29.0 -6.7 250 17 303.1 303.2 283.4 304.9 0.53 14 594 4394 -7.7 -35.7 9 28.0 -13.1 272 25 308.1 308.1 285.0 309.2 0.31 15 559 4864 -10.3 -34.3 12 24.0 -14.9 280 28 310.4 310.5 285.9 311.7 0.37 16 527 5314 -14.1 -30.1 24 16.0 -17.4 288 30 311.1 311.2 286.5 313.2 0.59 17 500 5710 -17.5 -28.5 38 11.0 -19.7 295 33 311.7 311.8 286.8 314.2 0.73 18 400 7340 -29.7 -34.7 62 5.0 -30.4 275 38 316.4 316.5 288.1 318.2 0.50 19 397 7394 -29.1 -34.1 62 5.0 -29.8 275 38 317.9 318.0 288.6 319.8 0.54 20 338 8521 -37.9 -42.7 61 4.8 -38.3 272 43 320.8 320.9 289.3 321.8 0.26 21 300 9330 -44.1 -50.1 51 6.0 -44.4 270 46 323.2 323.2 289.9 323.7 0.13 22 250 10530 -54.5 -62.5 37 8.0 -54.6 265 46 325.0 325.0 290.3 325.2 0.03 23 213 11532 -62.7 265 52 327.5 24 206 11738 -62.5 270 54 331.0 25 200 11920 -61.3 275 56 335.7 26 177 12686 -59.9 269 51 349.9 27 150 13730 -58.7 260 44 368.9 28 144 13987 -58.9 261 44 372.9 29 100 16270 -60.1 270 46 411.6 30 70 18480 -61.3 265 41 453.2 31 69 18569 -60.9 265 41 456.0 32 50 20570 -61.5 260 44 498.6 33 42 21652 -60.7 267 41 526.0 34 36 22612 -59.9 273 38 551.8 35 30 23750 -60.1 280 35 580.8 36 29 23962 -59.7 280 35 587.6 37 22 25709 -54.5 284 36 651.4 38 20 26320 -54.3 285 36 670.0 39 16 27769 -48.7 732.4 40 14 28657 -43.3 779.2 41 10 30899 -48.1 840.0 42 10 30899 -48.5 838.5 TRP 213 11532 -62.7 265 52 327.5 WND Sounding variables and indices 1000-500 mb thick: 5569.00 m Freezing level: 692.34 mb = 3192.64 m = 10474.40 ft Wetbulb zero: 783.04 mb = 2188.43 m = 7179.79 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 28.05 % Est. max temperature: 25.00 C = 77.00 F Sfc-Lift cond lev (LCL): 942.35 mb = 641.45 m = 2104.48 ft T: 14.52 C 700-500 lapse rate: 6.93 C/km ThetaE index: 7.95 C Layer 850.0- 704.0 mb Conv cond level (CCL): 700.69 mb = 3091.10 m = 10141.27 ft Mean mixing ratio: 5.74 g/kg Conv temperature: 31.37 C = 88.47 F Cap Strength: 7.32 C Lifted Index: 6.62 C Risk: None Lifted Index @300 mb: 11.54 C Lifted Index @700 mb: 6.15 C Showalter Index: 4.39 C Risk: None Total Totals Index: 45.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.30 C Cross Totals Index: 17.30 C K Index: -0.90 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 0.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.83 J/kg Max Up Vert Vel: 7.85 m/s Conv Inhibition (B-): 49508.70 J/kg Cap Strength: 7.33 C Lift Cond Lev (LCL): 837.55 mb = 1634.74 m = 5363.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 15 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 1016 7 230 7 5.4 4.5 | 146 14 -7.9 11.7 1 1000 141 170 16 -2.8 15.8 | 145 28 -16.0 23.0 2 925 798 230 8 6.1 5.1 | 150 14 -7.1 12.4 3 850 1512 260 16 15.8 2.8 | 194 10 2.5 10.0 4 700 3099 250 17 16.0 5.8 | 192 13 2.8 13.1 5 500 5710 295 33 29.9 -13.9 | 292 18 16.7 -6.7 6 400 7340 275 38 37.9 -3.3 | 261 25 24.6 3.9 7 300 9330 270 46 46.0 -0.0 | 258 34 32.8 7.2 8 250 10530 265 46 45.8 4.0 | 251 34 32.6 11.3 9 213 11532 265 52 51.8 4.5 | 253 40 38.6 11.8 10 200 11920 275 56 55.8 -4.9 | 267 43 42.6 2.4 11 150 13730 260 44 43.3 7.6 | 244 34 30.1 14.9 12 100 16270 270 46 46.0 -0.0 | 258 34 32.8 7.2 13 70 18480 265 41 40.8 3.6 | 249 30 27.6 10.8 14 50 20570 260 44 43.3 7.6 | 244 34 30.1 14.9 15 30 23750 280 35 34.5 -6.1 | 267 21 21.3 1.2 16 20 26320 285 36 34.8 -9.3 | 275 22 21.6 -2.1 Wind Parameters Mean winds (0-6000m): 268.7 at 20.1 knts Storm direction: 298.7 at 15.1 knts Shear (0-3000m) pos: 2.3 neg: 1.5 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 45.9 deg Storm rel helicity (0-3000m) pos: 54.2 neg: -13.4 tot: 40.8 m^2/s^2 ave: 13.6 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 1.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.45 Bulk Shear: 69.05 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 ------------------------------------------------------------------------------- 500 185 13 149 24| 0.0 6.3 6.3| 23.6 -7.9 15.7 31.5 0.14| 20.7 3.0 1000 197 11 151 21| 3.5 3.2 6.6| 32.8 -12.0 20.8 20.8 0.15| 14.7 2.3 1500 219 12 161 17| 4.6 2.1 6.7| 54.1 -12.0 42.0 28.0 0.31| 12.3 3.8 2000 233 13 169 15| 3.5 1.8 5.3| 54.2 -12.3 42.0 21.0 0.30| 9.5 2.9 2500 239 14 174 14| 2.8 1.6 4.4| 54.2 -12.7 41.5 16.6 0.29| 7.8 2.3 3000 242 14 178 14| 2.3 1.5 3.9| 54.2 -13.4 40.8 13.6 0.28| 6.6 1.9 4000 248 16 185 13| 2.7 1.1 3.9| 80.7 -13.4 67.3 16.8 0.40| 6.0 2.4 5000 257 18 200 12| 3.1 0.9 4.0|115.3 -13.4 102.0 20.4 0.50| 5.8 2.9 6000 269 20 222 10| 3.0 0.7 3.7|145.8 -23.3 122.5 20.4 0.50| 5.7 2.8 Wrote GIF file: /home/apache/climate/data/raob//LT030/skewt/LT030.skewt.20251022.00.gif