UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110112.upa.cvt Date: 1200Z 1 NOV 25 Searching for LT030... Searching the city database file for: LT030 ... Date:1200Z 1 NOV 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 1023 6 19.8 14.8 73 5.0 16.6 75 6 291.1 292.9 288.9 320.4 10.39 1 1000 201 18.2 13.8 75 4.4 15.4 340 11 291.4 293.1 288.6 319.6 9.96 2 925 874 13.2 10.2 82 3.0 11.4 305 6 292.8 294.3 287.8 317.0 8.47 3 921 910 12.8 9.7 81 3.1 11.0 306 6 292.8 294.2 287.5 316.3 8.22 4 917 946 13.4 9.1 75 4.3 10.9 308 7 293.7 295.2 287.6 316.5 7.93 5 911 1001 13.0 7.0 67 6.0 9.6 310 7 293.9 295.1 286.7 313.8 6.91 6 899 1111 12.8 2.8 51 10.0 7.6 313 8 294.8 295.7 285.3 310.0 5.21 7 850 1573 8.4 0.4 57 8.0 4.5 330 11 294.9 295.8 284.8 308.6 4.63 8 847 1602 8.4 1.4 61 7.0 4.9 329 11 295.2 296.1 285.3 309.9 5.00 9 837 1701 8.6 0.6 57 8.0 4.6 328 11 296.5 297.3 285.5 310.6 4.77 10 812 1952 7.2 2.2 70 5.0 4.6 323 12 297.6 298.6 286.7 313.9 5.53 11 779 2293 5.2 -0.8 65 6.0 2.3 317 13 299.0 299.8 286.3 312.8 4.63 12 700 3164 1.8 -4.2 64 6.0 -1.0 300 15 304.5 305.2 287.7 316.8 4.00 13 652 3735 -0.3 -9.3 51 9.0 -4.0 299 17 308.4 308.9 287.9 317.5 2.90 14 605 4331 -3.1 -21.1 23 18.0 -8.6 298 19 311.8 312.0 287.3 315.7 1.17 15 518 5540 -12.1 -27.1 28 15.0 -15.7 296 24 315.1 315.2 288.1 317.8 0.80 16 500 5810 -14.1 -31.1 22 17.0 -17.6 295 25 315.8 316.0 288.1 317.9 0.57 17 400 7460 -26.9 -37.9 35 11.0 -28.3 295 31 320.0 320.1 289.2 321.4 0.36 18 346 8489 -35.1 -48.1 25 13.0 -36.1 300 31 322.5 322.5 289.7 323.0 0.14 19 321 9009 -38.1 -52.1 22 14.0 -38.9 303 31 325.3 325.3 290.5 325.7 0.10 20 300 9470 -42.7 -56.7 20 14.0 -43.3 305 31 325.2 325.2 290.4 325.4 0.06 21 250 10670 -52.1 310 34 328.6 22 200 12080 -63.7 305 34 331.9 23 198 12141 -64.3 300 34 331.9 24 174 12922 -67.1 293 38 339.8 25 150 13820 -64.5 285 42 359.0 26 131 14653 -62.7 278 38 376.4 27 100 16320 -63.1 265 30 405.8 28 91 16900 -65.9 269 30 411.3 29 70 18510 -63.5 280 31 448.5 30 57 19773 -63.1 268 29 476.6 31 50 20580 -63.1 260 27 494.8 32 40 21962 -63.3 269 36 526.9 33 31 23545 -61.5 279 46 571.6 34 30 23750 -60.1 280 47 580.8 35 23 25409 -59.9 627.2 36 22 25686 -60.1 634.7 TRP 198 12141 -64.3 300 34 331.9 WND Sounding variables and indices 1000-500 mb thick: 5609.00 m Freezing level: 658.86 mb = 3653.36 m = 11985.95 ft Wetbulb zero: 723.51 mb = 2895.02 m = 9497.97 ft Precipitable water: 0.98 inches Sfc-500 mean rel hum: 51.77 % Est. max temperature: 23.65 C = 74.58 F Sfc-Lift cond lev (LCL): 950.09 mb = 643.01 m = 2109.60 ft T: 14.92 C 700-500 lapse rate: 6.01 C/km ThetaE index: 7.97 C Layer 911.0- 847.0 mb Conv cond level (CCL): 878.42 mb = 1301.84 m = 4271.08 ft Mean mixing ratio: 9.41 g/kg Conv temperature: 23.64 C = 74.55 F Cap Strength: 4.03 C Lifted Index: 3.05 C Risk: None Lifted Index @300 mb: 5.09 C Lifted Index @700 mb: 1.96 C Showalter Index: 9.11 C Risk: None Total Totals Index: 37.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 14.50 C K Index: 16.90 Risk: < 20 % chance of thunderstorms Sweat Index: 51.80 Risk: None Energy Index: 2.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.58 J/kg Max Up Vert Vel: 3.03 m/s Conv Inhibition (B-): 32257.51 J/kg Cap Strength: 4.01 C Lift Cond Lev (LCL): 917.55 mb = 941.20 m = 3087.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 334 at 12 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 1023 6 75 6 -5.8 -1.6 | 129 14 -10.9 8.9 1 1000 201 340 11 3.8 -10.3 | 94 1 -1.3 0.1 2 925 874 305 6 4.9 -3.4 | 179 7 -0.1 7.0 3 850 1573 330 11 5.5 -9.5 | 206 1 0.4 0.9 4 700 3164 300 15 13.0 -7.5 | 250 8 7.9 2.9 5 500 5810 295 25 22.7 -10.6 | 270 18 17.6 -0.1 6 400 7460 295 31 28.1 -13.1 | 277 23 23.0 -2.7 7 300 9470 305 31 25.4 -17.8 | 290 22 20.3 -7.3 8 250 10670 310 34 26.0 -21.9 | 299 24 21.0 -11.4 9 200 12080 305 34 27.9 -19.5 | 292 25 22.8 -9.1 10 198 12141 300 34 29.4 -17.0 | 285 25 24.4 -6.6 11 150 13820 285 42 40.6 -10.9 | 271 36 35.5 -0.4 12 100 16320 265 30 29.9 2.6 | 242 28 24.8 13.0 13 70 18510 280 31 30.5 -5.4 | 259 26 25.5 5.0 14 50 20580 260 27 26.6 4.7 | 235 26 21.5 15.1 15 30 23750 280 47 46.3 -8.2 | 267 41 41.2 2.3 Wind Parameters Mean winds (0-6000m): 304.1 at 15.5 knts Storm direction: 334.1 at 11.6 knts Shear (0-3000m) pos: 0.8 neg: 3.1 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 121.7 deg Storm rel helicity (0-3000m) pos: 3.5 neg: -14.4 tot: -10.8 m^2/s^2 ave: -3.6 10^-3 m/s^2 rel: -0.02 Storm rel vorticity (0-3000m) horiz: 5.9 stream: -0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.34 Bulk Shear: 13.57 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 ------------------------------------------------------------------------------- 500 343 9 122 3| 0.0 12.6 12.6| 0.9 -13.4 -12.5 -25.0 -0.17| 18.7 -3.2 1000 332 8 160 3| 0.0 5.9 5.9| 1.6 -13.9 -12.3 -12.3 -0.13| 11.5 -1.5 1500 328 8 170 3| 1.5 3.9 5.5| 2.8 -13.9 -11.0 -7.4 -0.07| 9.2 -0.6 2000 328 9 177 3| 1.1 3.5 4.6| 3.3 -13.9 -10.5 -5.3 -0.02| 7.6 -0.1 2500 324 10 196 2| 0.9 3.2 4.1| 3.5 -13.9 -10.3 -4.1 -0.01| 6.5 -0.1 3000 320 11 217 3| 0.8 3.1 3.8| 3.5 -14.4 -10.8 -3.6 -0.02| 5.9 -0.1 4000 313 12 238 4| 0.6 2.8 3.4| 8.1 -14.6 -6.5 -1.6 0.03| 4.9 0.1 5000 308 14 250 6| 0.5 2.6 3.1| 13.1 -14.6 -1.4 -0.3 0.06| 4.4 0.3 6000 304 15 257 8| 0.4 2.5 2.9| 17.9 -14.6 3.3 0.6 0.08| 4.0 0.3 Wrote GIF file: /home/apache/climate/data/raob//LT030/skewt/LT030.skewt.20251101.12.gif