UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101412.upa.cvt Date: 1200Z 14 OCT 25 Searching for LT030... Searching the city database file for: LT030 ... Date:1200Z 14 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 1018 9 18.6 12.6 68 6.0 14.9 85 2 290.3 291.9 287.3 315.8 9.03 1 1000 161 17.4 12.4 72 5.0 14.3 355 9 290.5 292.2 287.5 316.2 9.08 2 981 326 17.0 9.0 59 8.0 12.4 2 9 291.7 293.1 286.3 312.8 7.36 3 925 830 14.0 5.0 55 9.0 9.1 25 9 293.6 294.7 285.6 310.8 5.91 4 850 1530 8.2 -0.8 53 9.0 3.9 185 9 294.7 295.5 284.2 307.2 4.24 5 821 1815 5.2 -1.8 61 7.0 2.0 195 10 294.5 295.2 284.0 306.5 4.08 6 813 1895 4.6 -1.4 65 6.0 1.8 198 10 294.7 295.5 284.2 307.2 4.24 7 735 2710 -0.7 -4.0 78 3.3 -2.1 226 12 297.5 298.2 285.0 309.1 3.87 8 733 2732 0.2 -4.4 71 4.6 -1.8 227 12 298.7 299.4 285.4 310.1 3.76 9 715 2932 0.2 -9.8 47 10.0 -3.7 234 13 300.9 301.3 284.8 308.7 2.54 10 700 3102 0.4 -17.6 24 18.0 -5.4 240 13 302.9 303.2 284.3 307.3 1.37 11 694 3171 0.4 -19.6 21 20.0 -5.8 240 14 303.7 303.9 284.4 307.4 1.16 12 692 3194 -0.3 -21.3 19 21.0 -6.5 240 14 303.1 303.3 284.0 306.4 1.01 13 687 3252 -0.5 -18.5 24 18.0 -6.2 240 14 303.6 303.8 284.5 307.7 1.29 14 558 4877 -11.5 -28.5 23 17.0 -15.2 240 26 309.2 309.3 285.8 311.4 0.65 15 555 4919 -11.9 -29.9 21 18.0 -15.7 240 27 309.2 309.3 285.7 311.1 0.58 16 501 5695 -16.1 -32.1 24 16.0 -19.1 240 33 313.2 313.3 287.1 315.0 0.52 17 500 5710 -16.3 -31.3 26 15.0 -19.2 240 33 313.2 313.3 287.1 315.1 0.56 18 481 6000 -19.3 -27.3 49 8.0 -21.0 240 35 313.0 313.1 287.3 315.8 0.85 19 418 7026 -27.7 -30.7 75 3.0 -28.2 240 40 315.0 315.1 287.9 317.5 0.71 20 400 7340 -30.5 -33.7 73 3.2 -30.9 240 42 315.3 315.5 287.9 317.3 0.55 21 300 9320 -46.9 -53.9 45 7.0 -47.1 230 46 319.3 319.3 288.6 319.6 0.08 22 259 10282 -52.7 -60.7 37 8.0 -52.9 230 56 324.4 324.4 290.2 324.6 0.04 23 257 10332 -52.7 -60.7 37 8.0 -52.9 230 56 325.1 325.1 290.3 325.3 0.04 24 250 10510 -53.5 -61.5 37 8.0 -53.7 230 58 326.5 326.5 290.7 326.7 0.04 25 200 11940 -55.1 235 72 345.5 26 165 13165 -55.5 242 64 364.4 27 150 13770 -56.9 245 60 372.0 28 121 15122 -60.3 250 56 389.4 29 111 15659 -60.9 252 55 398.0 30 100 16310 -60.1 255 53 411.6 31 84 17398 -59.7 257 53 433.5 32 70 18530 -62.1 260 52 451.5 33 65 18989 -61.1 257 48 463.4 34 50 20620 -60.7 245 32 500.4 35 39 22183 -57.9 250 34 544.4 36 30 23840 -58.7 255 37 584.6 37 25 24993 -56.3 264 45 622.8 38 20 26420 -53.7 275 54 671.8 39 18 27098 -54.5 277 51 689.8 40 16 27855 -53.9 280 49 715.4 41 12 29726 -49.1 286 41 793.8 42 10 30930 -46.9 290 37 844.5 43 8.9 31710 -42.1 891.6 44 6.3 34068 -38.3 1000.4 45 5.3 35260 -37.1 1056.5 46 5.0 35665 -35.0 290 60 1083.9 47 4.8 35950 -33.5 1103.4 TRP 259 10282 -52.7 -60.7 37 8.0 -52.9 230 56 324.4 324.4 290.2 324.6 0.04 WND 5.0 35665 -35.0 290 60 1083.9 Sounding variables and indices 1000-500 mb thick: 5549.00 m Freezing level: 745.30 mb = 2602.69 m = 8538.89 ft Freezing level: 733.44 mb = 2727.31 m = 8947.75 ft Freezing level: 692.86 mb = 3184.07 m = 10446.31 ft Wetbulb zero: 777.68 mb = 2254.22 m = 7395.66 ft Precipitable water: 0.76 inches Sfc-500 mean rel hum: 42.80 % Est. max temperature: 22.83 C = 73.09 F Sfc-Lift cond lev (LCL): 931.18 mb = 772.96 m = 2535.92 ft T: 14.34 C 700-500 lapse rate: 6.40 C/km ThetaE index: 9.68 C Layer 981.0- 813.0 mb Conv cond level (CCL): 833.12 mb = 1694.89 m = 5560.60 ft Mean mixing ratio: 7.29 g/kg Conv temperature: 22.96 C = 73.33 F Cap Strength: 4.27 C Lifted Index: 4.19 C Risk: None Lifted Index @300 mb: 4.76 C Lifted Index @700 mb: 3.08 C Showalter Index: 7.76 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 15.50 C K Index: 5.70 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 1.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.15 J/kg Max Up Vert Vel: 5.68 m/s Conv Inhibition (B-): 72.63 J/kg Cap Strength: 4.17 C Lift Cond Lev (LCL): 864.39 mb = 1390.99 m = 4563.55 ft Lev Free Conv (LFC): 769.39 mb = 2340.80 m = 7679.69 ft Equ Level (EL): 729.39 mb = 2771.75 m = 9093.55 ft B at Equ Level: 13.78 J/kg Max Parcel Lev (MPL): 709.39 mb = 2994.95 m = 9825.84 ft Wind level data Storm motion: 269 at 13 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 1018 9 85 2 -2.0 -0.2 | 88 15 -14.7 -0.5 1 1000 161 355 9 0.8 -9.0 | 52 15 -11.9 -9.2 2 925 830 25 9 -3.8 -8.2 | 63 19 -16.5 -8.4 3 850 1530 185 9 0.8 9.0 | 126 15 -11.9 8.7 4 700 3102 240 13 11.3 6.5 | 167 6 -1.5 6.2 5 500 5710 240 33 28.6 16.5 | 224 23 15.9 16.2 6 400 7340 240 42 36.4 21.0 | 229 31 23.6 20.7 7 300 9320 230 46 35.2 29.6 | 218 37 22.5 29.3 8 259 10282 230 56 42.9 36.0 | 220 47 30.2 35.7 9 250 10510 230 58 44.4 37.3 | 221 49 31.7 37.0 10 200 11940 235 72 59.0 41.3 | 228 62 46.3 41.0 11 150 13770 245 60 54.4 25.4 | 239 49 41.7 25.1 12 100 16310 255 53 51.2 13.7 | 251 41 38.5 13.4 13 70 18530 260 52 51.2 9.0 | 257 39 38.5 8.7 14 50 20620 245 32 29.0 13.5 | 231 21 16.3 13.2 15 30 23840 255 37 35.7 9.6 | 248 25 23.0 9.3 16 20 26420 275 54 53.8 -4.7 | 277 41 41.1 -5.0 17 10 30930 290 37 34.8 -12.7 | 300 26 22.0 -12.9 Wind Parameters Mean winds (0-6000m): 238.7 at 17.0 knts Storm direction: 268.7 at 12.7 knts Shear (0-3000m) pos: 3.4 neg: 1.5 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 74.8 deg Storm rel helicity (0-3000m) pos: 150.4 neg: -40.4 tot: 110.0 m^2/s^2 ave: 36.7 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 3.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.24 Bulk Shear: 66.75 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 4 8 58 16| 0.0 8.9 8.9| 5.7 -40.4 -34.7 -69.5 -0.68| 12.9 -8.7 1000 16 8 61 17| 4.3 4.5 8.8| 43.9 -40.4 3.5 3.5 -0.05| 10.9 -0.6 1500 22 9 62 18| 6.1 3.0 9.1|127.6 -40.4 87.2 58.1 0.38| 13.4 5.0 2000 32 9 66 19| 4.9 2.2 7.2|137.9 -40.4 97.5 48.8 0.41| 11.0 4.5 2500 213 9 134 11| 4.1 1.8 5.9|145.2 -40.4 104.8 41.9 0.43| 9.5 4.1 3000 227 10 139 8| 3.4 1.5 4.9|150.4 -40.4 110.0 36.7 0.44| 8.6 3.8 4000 236 11 151 7| 3.0 1.0 3.9|162.5 -40.4 122.1 30.5 0.48| 7.5 3.6 5000 238 14 172 7| 2.4 1.1 3.5|174.9 -40.4 134.5 26.9 0.48| 6.8 3.2 6000 239 17 192 9| 2.0 1.4 3.4|186.3 -40.4 145.9 24.3 0.46| 6.2 2.9 Wrote GIF file: /home/apache/climate/data/raob//LT030/skewt/LT030.skewt.20251014.12.gif