UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:1200Z 22 OCT 25 Station: ETGI WMO ident: 10618 Latitude: 49.70 Longitude: 7.33 Elevation: 377.00 ------------------------------------------------------------------------------- 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 12 SFC 958 377 13.0 10.5 85 2.5 11.5 200 5 289.7 291.2 286.5 313.2 8.34 2 925 668 10.0 9.4 96 0.6 9.7 220 13 289.5 290.9 286.1 312.2 8.02 3 850 1367 5.8 4.0 88 1.8 4.9 240 17 292.2 293.3 285.1 309.5 6.00 4 700 2931 -2.1 -2.2 99 0.1 -2.1 255 29 300.2 301.0 286.8 314.1 4.65 5 500 5540 -16.1 -20.6 68 4.5 -17.3 260 38 313.4 313.7 288.2 318.3 1.48 6 400 7170 -29.7 -31.6 83 1.9 -30.0 250 42 316.4 316.5 288.3 318.8 0.68 7 300 9150 -46.7 -49.7 71 3.0 -46.9 255 48 319.5 319.6 288.8 320.1 0.14 8 250 10340 -55.9 -60.1 59 4.2 -56.0 255 44 323.0 323.0 289.7 323.1 0.05 9 230 10864 -59.3 -64.1 54 4.8 -59.4 260 48 325.6 325.6 290.5 325.7 0.03 10 200 11740 -56.9 -76.9 6 20.0 -57.1 275 35 342.7 342.7 295.0 342.7 0.01 11 150 13570 -56.3 -84.3 2 28.0 -56.6 260 35 373.1 373.1 301.1 373.1 0.00 12 100 16140 -59.1 -88.1 1 29.0 -59.5 265 13 413.5 413.5 306.9 413.5 0.00 TRP 230 10864 -59.3 -64.1 54 4.8 -59.4 260 48 325.6 325.6 290.5 325.7 0.03 WND Sounding variables and indices 1000-500 mb thick: 5528.00 m Freezing level: 739.87 mb = 2515.25 m = 8252.04 ft Wetbulb zero: 745.83 mb = 2420.17 m = 7940.09 ft Precipitable water: 0.94 inches Sfc-500 mean rel hum: 88.17 % Est. max temperature: 17.56 C = 63.60 F Sfc-Lift cond lev (LCL): 922.67 mb = 688.88 m = 2260.08 ft T: 9.87 C 700-500 lapse rate: 5.37 C/km ThetaE index: 3.73 C Layer 925.0- 700.0 mb Conv cond level (CCL): 881.64 mb = 1064.87 m = 3493.63 ft Mean mixing ratio: 7.45 g/kg Conv temperature: 14.37 C = 57.86 F Cap Strength: 1.28 C Lifted Index: 5.27 C Risk: None Lifted Index @300 mb: 5.90 C Lifted Index @700 mb: 1.28 C Showalter Index: 6.50 C Risk: None Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 20.10 C K Index: 25.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 187.75 Risk: None Energy Index: 1.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.05 J/kg Max Up Vert Vel: 4.48 m/s Conv Inhibition (B-): 9647.51 J/kg Cap Strength: 5.21 C Lift Cond Lev (LCL): 890.70 mb = 980.33 m = 3216.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 284 at 21 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 ---------------------------------------------------------- 0 958 377 200 5 1.7 4.7 | 117 21 -19.0 9.8 1 925 668 220 13 8.4 10.0 | 141 19 -12.3 15.1 2 850 1367 240 17 14.7 8.5 | 156 15 -6.0 13.6 3 700 2931 255 29 28.0 7.5 | 210 15 7.3 12.6 4 500 5540 260 38 37.4 6.6 | 235 20 16.7 11.7 5 400 7170 250 42 39.5 14.4 | 224 27 18.8 19.5 6 300 9150 255 48 46.4 12.4 | 236 31 25.7 17.6 7 250 10340 255 44 42.5 11.4 | 233 27 21.8 16.5 8 230 10864 260 48 47.3 8.3 | 243 30 26.6 13.5 9 200 11740 275 35 34.9 -3.1 | 262 14 14.2 2.1 10 150 13570 260 35 34.5 6.1 | 231 18 13.8 11.2 11 100 16140 265 13 13.0 1.1 | 129 10 -7.7 6.3 Wind Parameters Mean winds (0-6000m): 253.9 at 28.4 knts Storm direction: 283.9 at 21.3 knts Shear (0-3000m) pos: 4.8 neg: 0.0 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 98.0 deg Storm rel helicity (0-3000m) pos: 122.6 neg: 0.0 tot: 122.6 m^2/s^2 ave: 40.9 10^-3 m/s^2 rel: 0.92 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 4.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.18 Bulk Shear: 55.38 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 ------------------------------------------------------------------------------- 500 219 11 135 19| 10.2 0.0 10.2| 52.6 0.0 52.6 105.2 0.94| 10.8 10.1 1000 228 13 142 18| 7.0 0.0 7.0| 67.4 0.0 67.4 67.4 0.86| 7.9 6.8 1500 234 15 149 16| 6.1 0.0 6.1| 83.0 0.0 83.0 55.3 0.89| 6.7 5.9 2000 239 17 157 15| 5.6 0.0 5.6| 98.8 0.0 98.8 49.4 0.91| 6.1 5.5 2500 243 19 165 14| 5.4 0.0 5.4|115.3 0.0 115.3 46.1 0.92| 5.8 5.3 3000 246 21 173 14| 4.8 0.0 4.8|122.6 0.0 122.6 40.9 0.92| 5.2 4.8 4000 250 24 186 13| 4.1 0.0 4.1|135.2 0.0 135.2 33.8 0.91| 4.4 3.9 5000 253 26 199 14| 3.6 0.0 3.6|148.7 0.0 148.7 29.7 0.89| 3.9 3.4 6000 254 28 207 15| 3.0 0.4 3.4|150.5 -12.8 137.7 22.9 0.75| 3.6 2.7 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20251022.12.gif