UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102300.upa.cvt Date: 0000Z 23 OCT 25 Searching for ETGK... Searching the city database file for: ETGK ... Date:0000Z 23 OCT 25 Station: ETGK WMO ident: 10771 Latitude: 49.43 Longitude: 11.90 Elevation: 418.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 5 SFC 953 418 11.8 11.0 95 0.8 11.3 140 5 288.9 290.4 286.5 313.3 8.68 2 925 662 11.8 11.2 96 0.6 11.4 200 17 291.4 293.0 287.8 317.1 9.06 3 850 1369 9.2 7.3 88 1.9 8.1 255 29 295.8 297.1 288.0 317.7 7.57 4 700 2952 -0.3 -0.4 99 0.1 -0.3 240 36 302.2 303.1 288.1 318.2 5.31 5 500 5570 -15.5 -20.3 67 4.8 -16.8 255 31 314.1 314.4 288.5 319.2 1.52 6 400 7210 -27.7 -35.7 46 8.0 -28.8 260 27 319.0 319.1 288.9 320.6 0.46 7 300 9200 -45.3 -54.3 36 9.0 -45.6 285 23 321.5 321.5 289.3 321.8 0.08 8 250 10390 -56.1 -60.3 59 4.2 -56.2 275 33 322.7 322.7 289.6 322.8 0.05 9 215 11333 -63.1 -67.6 54 4.5 -63.1 270 31 326.0 326.0 290.6 326.1 0.02 10 200 11780 -60.9 -75.9 12 15.0 -61.0 270 36 336.3 336.3 293.4 336.3 0.01 11 150 13590 -54.9 -83.9 2 29.0 -55.3 260 31 375.5 375.5 301.5 375.5 0.00 12 100 16160 -60.5 -86.5 2 26.0 -60.8 275 29 410.8 410.8 306.6 410.8 0.00 TRP 215 11333 -63.1 -67.6 54 4.5 -63.1 270 31 326.0 326.0 290.6 326.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5565.00 m Freezing level: 704.74 mb = 2902.01 m = 9520.92 ft Wetbulb zero: 705.90 mb = 2883.58 m = 9460.46 ft Precipitable water: 1.05 inches Sfc-500 mean rel hum: 87.91 % Est. max temperature: 20.45 C = 68.81 F Sfc-Lift cond lev (LCL): 941.69 mb = 515.65 m = 1691.74 ft T: 11.80 C 700-500 lapse rate: 5.81 C/km ThetaE index: 0.00 C Layer 953.0- 0.0 mb Conv cond level (CCL): 844.14 mb = 1425.40 m = 4676.45 ft Mean mixing ratio: 8.49 g/kg Conv temperature: 18.82 C = 65.87 F Cap Strength: 1.45 C Lifted Index: 2.70 C Risk: None Lifted Index @300 mb: 3.72 C Lifted Index @700 mb: 0.62 C Showalter Index: 2.18 C Risk: Showers probable Total Totals Index: 47.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.70 C Cross Totals Index: 22.80 C K Index: 31.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 176.60 Risk: None Energy Index: 0.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.84 J/kg Max Up Vert Vel: 6.61 m/s Conv Inhibition (B-): 7095.52 J/kg Cap Strength: 2.55 C Lift Cond Lev (LCL): 887.44 mb = 1008.61 m = 3309.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 277 at 23 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 ---------------------------------------------------------- 0 953 418 140 5 -3.2 3.8 | 104 27 -26.1 6.5 1 925 662 200 17 5.8 16.0 | 138 25 -17.0 18.6 2 850 1369 255 29 28.0 7.5 | 207 11 5.2 10.2 3 700 2952 240 36 31.2 18.0 | 202 22 8.3 20.7 4 500 5570 255 31 29.9 8.0 | 214 13 7.1 10.7 5 400 7210 260 27 26.6 4.7 | 207 8 3.7 7.4 6 300 9200 285 23 22.2 -6.0 | 11 3 -0.6 -3.3 7 250 10390 275 33 32.9 -2.9 | 271 10 10.0 -0.2 8 215 11333 270 31 31.0 -0.0 | 252 9 8.2 2.7 9 200 11780 270 36 36.0 -0.0 | 259 13 13.2 2.7 10 150 13590 260 31 30.5 5.4 | 224 11 7.7 8.1 11 100 16160 275 29 28.9 -2.5 | 269 6 6.0 0.1 Wind Parameters Mean winds (0-6000m): 246.7 at 30.7 knts Storm direction: 276.7 at 23.0 knts Shear (0-3000m) pos: 5.4 neg: 1.8 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 100.0 deg Storm rel helicity (0-3000m) pos: 219.1 neg: -7.4 tot: 211.7 m^2/s^2 ave: 70.6 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 6.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.33 Bulk Shear: 66.01 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 ------------------------------------------------------------------------------- 500 203 15 134 24| 21.7 0.0 21.7|155.5 0.0 155.5 311.0 0.93| 25.3 23.4 1000 231 20 155 17| 16.3 0.0 16.3|215.2 0.0 215.2 215.2 0.89| 21.5 19.0 1500 240 24 171 15| 10.8 1.1 12.0|215.2 -0.7 214.6 143.0 0.82| 15.5 12.6 2000 243 26 180 15| 8.1 1.8 9.9|215.2 -3.0 212.3 106.1 0.75| 12.5 9.3 2500 243 28 186 16| 6.5 2.1 8.6|215.2 -7.4 207.8 83.1 0.68| 10.7 7.3 3000 242 29 190 16| 5.4 1.8 7.2|219.1 -7.4 211.7 70.6 0.67| 9.2 6.2 4000 243 30 194 17| 4.0 1.3 5.3|226.2 -7.4 218.8 54.7 0.65| 7.4 4.8 5000 245 31 198 17| 3.2 1.1 4.2|231.0 -7.4 223.6 44.7 0.63| 6.3 4.0 6000 247 31 200 16| 2.5 0.9 3.4|231.5 -8.7 222.8 37.1 0.60| 5.5 3.3 Wrote GIF file: /home/apache/climate/data/raob//ETGK/skewt/ETGK.skewt.20251023.00.gif