UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101700.upa.cvt Date: 0000Z 17 OCT 25 Searching for LT516... Searching the city database file for: LT516 ... Date:0000Z 17 OCT 25 Station: LT516 WMO ident: 17516 Latitude: 35.10 Longitude: 33.28 ------------------------------------------------------------------------------- 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 1002 134 17.2 14.1 82 3.1 15.3 0 0 290.2 292.0 288.3 318.7 10.14 1 1000 151 17.4 14.3 82 3.1 15.4 180 1 290.5 292.4 288.6 319.6 10.29 2 925 817 16.6 13.0 79 3.6 14.3 275 7 296.3 298.1 290.5 325.8 10.22 3 850 1539 13.2 3.2 51 10.0 7.8 210 8 300.0 301.0 287.7 316.9 5.67 4 700 3155 5.8 -11.2 28 17.0 -1.2 220 12 308.9 309.3 287.5 316.3 2.32 5 500 5820 -11.9 -28.9 23 17.0 -15.9 235 27 318.5 318.7 289.0 321.0 0.70 6 400 7480 -26.9 -33.9 52 7.0 -27.9 230 34 320.0 320.1 289.3 322.0 0.54 7 300 9490 -42.3 -58.3 16 16.0 -42.9 230 35 325.7 325.8 290.6 325.9 0.05 8 250 10700 -48.7 -63.7 16 15.0 -49.1 255 33 333.7 333.7 292.7 333.8 0.03 9 224 11418 -52.1 260 44 339.1 10 200 12150 -53.9 240 55 347.4 11 150 13980 -57.1 245 56 371.7 12 101 16429 -63.9 245 66 403.1 13 100 16490 -64.1 250 66 403.9 14 95 16804 -64.3 409.5 15 67 18941 -64.1 452.9 16 55 20162 -59.7 489.3 17 39 22303 -61.3 535.8 18 19 26856 -52.7 684.8 19 12 29844 -49.7 791.7 20 5.9 34580 -41.1 1007.2 21 5.3 35310 -40.7 1040.4 TRP 224 11418 -52.1 260 44 339.1 WND 101 16429 -63.9 245 66 403.1 Sounding variables and indices 1000-500 mb thick: 5669.00 m Freezing level: 634.46 mb = 4028.28 m = 13215.97 ft Wetbulb zero: 719.28 mb = 2928.89 m = 9609.10 ft Precipitable water: 0.95 inches Sfc-500 mean rel hum: 40.58 % Est. max temperature: 26.89 C = 80.41 F Sfc-Lift cond lev (LCL): 956.91 mb = 527.23 m = 1729.75 ft T: 16.95 C 700-500 lapse rate: 6.64 C/km ThetaE index: 9.50 C Layer 850.0- 500.0 mb Conv cond level (CCL): 788.77 mb = 2161.26 m = 7090.67 ft Mean mixing ratio: 10.06 g/kg Conv temperature: 30.43 C = 86.77 F Cap Strength: 4.14 C Lifted Index: 2.85 C Risk: None Lifted Index @300 mb: 2.56 C Lifted Index @700 mb: 4.14 C Showalter Index: 6.24 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: 15.10 C K Index: 11.30 Risk: None Sweat Index: 81.40 Risk: None Energy Index: 0.98 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.80 J/kg Max Up Vert Vel: 6.29 m/s Conv Inhibition (B-): 56413.82 J/kg Cap Strength: 4.13 C Lift Cond Lev (LCL): 900.83 mb = 1043.12 m = 3422.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 260 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 1002 134 0 0 -0.0 -0.0 | 80 11 -10.6 -2.0 1 1000 151 180 1 0.0 1.0 | 85 11 -10.6 -1.0 2 925 817 275 7 7.0 -0.6 | 55 4 -3.6 -2.6 3 850 1539 210 8 4.0 6.9 | 127 8 -6.6 5.0 4 700 3155 220 12 7.7 9.2 | 158 8 -2.9 7.2 5 500 5820 235 27 22.1 15.5 | 220 18 11.5 13.5 6 400 7480 230 34 26.0 21.9 | 218 25 15.5 19.9 7 300 9490 230 35 26.8 22.5 | 218 26 16.2 20.5 8 250 10700 255 33 31.9 8.5 | 253 22 21.3 6.6 9 224 11418 260 44 43.3 7.6 | 260 33 32.8 5.7 10 200 12150 240 55 47.6 27.5 | 235 45 37.1 25.5 11 150 13980 245 56 50.8 23.7 | 242 46 40.2 21.7 12 101 16429 245 66 59.8 27.9 | 242 56 49.2 25.9 13 100 16490 250 66 62.0 22.6 | 248 55 51.4 20.6 Wind Parameters Mean winds (0-6000m): 229.5 at 14.3 knts Storm direction: 259.5 at 10.8 knts Shear (0-3000m) pos: 0.7 neg: 1.4 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 78.5 deg Storm rel helicity (0-3000m) pos: 21.9 neg: -4.3 tot: 17.5 m^2/s^2 ave: 5.8 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.17 Bulk Shear: 16.91 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 ------------------------------------------------------------------------------- 500 239 3 87 8| 0.0 5.5 5.5| 7.3 -1.0 6.3 12.6 0.31| 7.0 2.2 1000 264 5 76 6| 0.0 3.8 3.8| 10.4 -4.3 6.0 6.0 0.19| 6.9 1.3 1500 245 6 96 5| 0.0 2.8 2.8| 13.4 -4.3 9.1 6.1 0.26| 6.4 1.6 2000 233 7 111 6| 0.3 2.1 2.5| 16.2 -4.3 11.9 5.9 0.30| 5.1 1.6 2500 228 7 120 6| 0.6 1.7 2.2| 19.0 -4.3 14.7 5.9 0.35| 4.4 1.5 3000 225 8 127 6| 0.7 1.4 2.1| 21.9 -4.3 17.5 5.8 0.39| 3.9 1.5 4000 225 10 142 6| 1.3 1.1 2.3| 33.8 -4.3 29.4 7.4 0.49| 3.6 1.8 5000 227 12 162 6| 1.6 0.8 2.5| 48.0 -4.3 43.6 8.7 0.53| 3.5 1.9 6000 230 14 183 7| 1.8 0.7 2.5| 59.8 -4.9 54.9 9.1 0.52| 3.4 1.8 Wrote GIF file: /home/apache/climate/data/raob//LT516/skewt/LT516.skewt.20251017.00.gif