UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110223.upa.cvt Date: 2300Z 2 NOV 25 Searching for LGTS... Searching the city database file for: LGTS ... Date:2300Z 2 NOV 25 Station: LGTS WMO ident: 16622 Latitude: 40.52 Longitude: 22.97 Elevation: 4.00 ------------------------------------------------------------------------------- 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 1020 4 11.0 8.1 82 2.9 9.5 150 6 282.5 283.7 281.7 300.9 6.65 1 1015 44 14.8 9.8 72 5.0 11.9 143 5 286.7 288.0 284.4 307.7 7.50 2 1000 168 16.0 9.0 63 7.0 12.0 120 3 289.1 290.4 285.1 309.6 7.21 3 994 219 16.2 9.2 63 7.0 12.1 124 3 289.8 291.1 285.6 310.7 7.36 4 985 296 15.8 8.8 63 7.0 11.8 131 3 290.2 291.5 285.6 310.7 7.23 5 942 674 14.0 8.0 67 6.0 10.6 162 3 292.1 293.4 286.2 312.6 7.16 6 925 828 14.2 0.2 38 14.0 7.3 175 3 293.8 294.6 283.8 306.1 4.19 7 917 901 13.6 1.6 44 12.0 7.5 182 4 293.9 294.8 284.4 307.6 4.68 8 899 1068 12.6 2.6 50 10.0 7.4 199 6 294.6 295.5 285.2 309.6 5.13 9 880 1247 13.2 -12.8 15 26.0 3.2 216 8 297.0 297.3 282.2 302.0 1.62 10 869 1353 12.0 4.0 58 8.0 7.7 227 9 296.8 297.9 286.8 314.1 5.87 11 850 1538 11.2 5.2 67 6.0 7.9 245 11 297.9 299.1 287.8 317.1 6.53 12 804 2000 8.4 5.4 81 3.0 6.7 235 10 299.7 301.0 288.9 320.4 7.01 13 794 2104 7.8 4.5 80 3.3 6.0 233 10 300.1 301.3 288.7 319.9 6.66 14 768 2378 6.6 0.6 65 6.0 3.5 227 9 301.7 302.6 287.9 317.4 5.21 15 700 3132 1.2 -2.8 75 4.0 -0.7 210 8 303.8 304.6 287.9 317.4 4.45 16 660 3602 -2.1 -3.7 89 1.6 -2.9 207 9 305.3 306.1 288.3 318.8 4.41 17 612 4196 -6.7 -6.7 100 0.0 -6.7 202 10 306.6 307.3 288.2 318.4 3.78 18 577 4654 -9.3 -9.3 100 0.0 -9.3 199 11 308.8 309.4 288.5 319.1 3.28 19 570 4748 -9.1 -10.5 90 1.4 -9.6 198 11 310.1 310.7 288.6 319.7 3.01 20 500 5750 -14.9 -17.4 81 2.5 -15.7 190 13 314.9 315.2 289.2 321.3 1.95 21 472 6185 -17.7 -22.7 65 5.0 -19.0 187 12 316.6 316.9 289.0 321.1 1.31 22 460 6378 -17.7 -37.7 16 20.0 -21.0 186 12 319.0 319.0 288.8 320.2 0.32 23 420 7054 -23.1 -35.1 32 12.0 -25.0 182 11 320.5 320.6 289.4 322.1 0.46 24 400 7410 -26.1 -39.1 28 13.0 -27.8 180 11 321.1 321.1 289.5 322.3 0.32 25 327 8833 -38.1 -55.1 15 17.0 -39.0 169 12 323.6 323.6 289.9 323.9 0.07 26 300 9420 -43.1 -57.1 20 14.0 -43.6 165 13 324.6 324.6 290.2 324.8 0.06 27 250 10620 -52.9 -63.9 25 11.0 -53.1 50 8 327.4 327.4 291.0 327.5 0.03 28 243 10802 -54.3 -67.3 19 13.0 -54.5 44 9 328.0 328.0 291.2 328.1 0.02 29 220 11429 -59.1 -68.1 30 9.0 -59.2 24 11 330.1 330.1 291.7 330.1 0.02 30 200 12020 -61.9 -72.9 22 11.0 -62.0 5 13 334.7 334.7 293.0 334.8 0.01 31 180 12670 -64.3 -75.3 21 11.0 -64.4 360 13 341.1 341.1 294.6 341.1 0.01 32 150 13790 -63.5 -79.5 10 16.0 -63.6 275 2 360.7 360.7 298.8 360.7 0.00 33 137 14348 -61.3 -81.3 5 20.0 -61.5 267 4 374.0 374.0 301.3 374.1 0.00 34 124 14962 -63.9 -86.9 3 23.0 -64.0 259 6 380.1 380.1 302.3 380.1 0.00 35 111 15642 -62.3 -86.3 3 24.0 -62.5 249 8 395.4 395.4 304.6 395.4 0.00 36 101 16220 -65.7 -93.7 1 28.0 -65.8 241 10 399.6 399.6 305.2 399.6 0.00 37 100 16280 -66.1 -94.1 1 28.0 -66.2 240 10 400.0 400.0 305.2 400.0 0.00 38 98 16402 -66.9 -93.9 1 27.0 -67.0 242 11 400.8 400.8 305.3 400.8 0.00 39 87 17126 -62.9 -91.9 1 29.0 -63.1 256 15 422.7 422.7 308.0 422.7 0.00 40 70 18460 -63.7 -91.7 1 28.0 -64.0 280 22 448.1 448.1 310.7 448.1 0.00 41 50 20520 -62.9 -91.9 1 29.0 -63.3 250 21 495.3 495.3 314.6 495.3 0.00 42 41 21748 -61.1 -90.1 1 29.0 -61.7 258 24 528.7 528.7 316.8 528.7 0.00 43 33 23085 -64.7 -92.7 1 28.0 -65.2 266 28 553.0 553.0 318.2 553.0 0.00 44 30 23670 -62.7 -91.7 1 29.0 -63.4 270 30 573.7 573.7 319.3 573.7 0.00 45 21 25883 -59.9 -88.9 1 29.0 -61.2 643.8 643.8 322.4 643.8 0.01 TRP 180 12670 -64.3 -75.3 21 11.0 -64.4 360 13 341.1 341.1 294.6 341.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5582.00 m Freezing level: 685.45 mb = 3302.88 m = 10836.09 ft Wetbulb zero: 711.01 mb = 3004.99 m = 9858.77 ft Precipitable water: 1.06 inches Sfc-500 mean rel hum: 76.07 % Est. max temperature: 25.39 C = 77.70 F Sfc-Lift cond lev (LCL): 976.20 mb = 372.43 m = 1221.85 ft T: 15.44 C 700-500 lapse rate: 6.15 C/km ThetaE index: 7.56 C Layer 880.0- 869.0 mb Conv cond level (CCL): 729.22 mb = 2799.34 m = 9184.07 ft Mean mixing ratio: 6.81 g/kg Conv temperature: 31.46 C = 88.63 F Cap Strength: 6.20 C Lifted Index: 7.38 C Risk: None Lifted Index @300 mb: 10.55 C Lifted Index @700 mb: 5.28 C Showalter Index: 3.13 C Risk: None Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.10 C Cross Totals Index: 20.10 C K Index: 27.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 97.40 Risk: None Energy Index: 0.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.35 J/kg Max Up Vert Vel: 6.83 m/s Conv Inhibition (B-): 34515.57 J/kg Cap Strength: 7.11 C Lift Cond Lev (LCL): 869.67 mb = 1346.62 m = 4418.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 237 at 7 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 1020 4 150 6 -3.0 5.2 | 100 9 -8.6 1.5 1 1000 168 120 3 -2.6 1.5 | 75 9 -8.2 -2.2 2 925 828 175 3 -0.3 3.0 | 83 6 -5.9 -0.7 3 850 1538 245 11 10.0 4.6 | 258 4 4.3 0.9 4 700 3132 210 8 4.0 6.9 | 153 4 -1.6 3.2 5 500 5750 190 13 2.3 12.8 | 160 10 -3.4 9.1 6 400 7410 180 11 0.0 11.0 | 142 9 -5.6 7.3 7 300 9420 165 13 -3.4 12.6 | 135 13 -9.0 8.9 8 250 10620 50 8 -6.1 -5.1 | 53 15 -11.8 -8.8 9 200 12020 5 13 -1.1 -13.0 | 22 18 -6.8 -16.7 10 180 12670 360 13 -0.0 -13.0 | 19 18 -5.6 -16.7 11 150 13790 275 2 2.0 -0.2 | 43 5 -3.6 -3.9 12 100 16280 240 10 8.7 5.0 | 247 3 3.0 1.3 13 70 18460 280 22 21.7 -3.8 | 295 18 16.0 -7.5 14 50 20520 250 21 19.7 7.2 | 256 15 14.1 3.5 15 30 23670 270 30 30.0 -0.0 | 279 25 24.4 -3.7 Wind Parameters Mean winds (0-6000m): 206.7 at 9.0 knts Storm direction: 236.7 at 6.7 knts Shear (0-3000m) pos: 1.9 neg: 0.6 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 60.2 deg Storm rel helicity (0-3000m) pos: 11.5 neg: -13.1 tot: -1.6 m^2/s^2 ave: -0.5 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.46 Bulk Shear: 9.48 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 ------------------------------------------------------------------------------- 500 137 4 82 8| 0.0 3.1 3.1| 1.5 -8.4 -6.9 -13.8 -0.59| 5.2 -3.0 1000 154 3 85 7| 1.8 1.5 3.4| 4.8 -8.4 -3.6 -3.6 -0.08| 4.5 -0.4 1500 199 5 103 4| 3.8 1.0 4.9| 11.2 -8.4 2.8 1.9 0.41| 6.1 2.5 2000 221 6 124 2| 2.9 0.5 3.4| 11.5 -9.9 1.6 0.8 0.30| 5.1 1.6 2500 224 7 149 2| 2.3 0.4 2.7| 11.5 -11.6 -0.1 -0.0 0.18| 4.5 0.8 3000 224 7 159 2| 1.9 0.6 2.5| 11.5 -13.1 -1.6 -0.5 0.09| 4.1 0.4 4000 219 8 159 2| 1.4 0.5 2.0| 12.1 -13.5 -1.4 -0.3 0.09| 3.4 0.3 5000 213 8 160 3| 1.2 0.6 1.8| 12.3 -13.6 -1.3 -0.3 0.08| 2.9 0.2 6000 207 9 160 5| 1.0 0.7 1.6| 12.3 -15.4 -3.1 -0.5 0.05| 2.6 0.1 Wrote GIF file: /home/apache/climate/data/raob//LGTS/skewt/LGTS.skewt.20251102.23.gif