UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120100.upa.cvt Date: 0000Z 1 DEC 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:0000Z 1 DEC 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 163 SFC 974 377 0.6 -0.8 90 1.4 0.0 210 1 275.8 276.4 274.5 285.9 3.70 2 925 791 0.0 -4.3 73 4.3 -1.7 305 17 279.3 279.8 275.5 287.7 3.00 3 850 1462 -5.7 -7.3 88 1.6 -6.2 315 13 280.2 280.6 275.4 287.5 2.60 4 700 2978 -8.9 -42.9 4 34.0 -13.6 250 15 292.6 292.7 278.2 293.1 0.12 5 500 5500 -25.3 -51.3 7 26.0 -27.3 290 11 302.2 302.2 282.4 302.4 0.07 6 400 7090 -35.3 -55.3 11 20.0 -36.3 360 48 309.1 309.1 285.1 309.3 0.05 7 300 9040 -48.5 -65.5 12 17.0 -48.8 360 69 317.0 317.0 287.8 317.1 0.02 8 277 9562 -52.3 -67.2 15 14.8 -52.6 5 79 318.7 318.8 288.3 318.8 0.02 9 250 10220 -57.3 -69.3 20 12.0 -57.5 360 64 320.9 320.9 289.0 320.9 0.01 10 232 10691 -58.7 -71.7 17 13.0 -58.8 345 56 325.7 325.7 290.5 325.7 0.01 11 200 11620 -59.7 -78.7 7 19.0 -59.9 335 31 338.2 338.2 293.9 338.2 0.00 12 150 13420 -59.9 -93.9 0 34.0 -60.1 315 21 366.9 366.9 300.0 366.9 0.00 13 100 15960 -60.3 -95.3 0 35.0 -60.6 280 15 411.2 411.2 306.7 411.2 0.00 TRP 232 10691 -58.7 -71.7 17 13.0 -58.8 345 56 325.7 325.7 290.5 325.7 0.01 WND 277 9562 -52.3 -67.2 15 14.8 -52.6 5 79 318.7 318.8 288.3 318.8 0.02 Sounding variables and indices 1000-500 mb thick: 5337.00 m Freezing level: 925.00 mb = 791.00 m = 2595.11 ft Wetbulb zero: 973.42 mb = 381.78 m = 1252.53 ft Precipitable water: 0.24 inches Sfc-500 mean rel hum: 32.94 % Est. max temperature: 6.87 C = 44.36 F Sfc-Lift cond lev (LCL): 952.87 mb = 552.94 m = 1814.07 ft T: 0.35 C 700-500 lapse rate: 6.50 C/km ThetaE index: 0.20 C Layer 850.0- 700.0 mb Conv cond level (CCL): 860.55 mb = 1364.14 m = 4475.48 ft Mean mixing ratio: 3.09 g/kg Conv temperature: 4.81 C = 40.65 F Cap Strength: 8.54 C Lifted Index: 13.00 C Risk: None Lifted Index @300 mb: 21.09 C Lifted Index @700 mb: 8.54 C Showalter Index: 12.77 C Risk: None Total Totals Index: 37.60 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 18.00 C K Index: -21.70 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 3.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.81 J/kg Max Up Vert Vel: 5.62 m/s Conv Inhibition (B-): 14888.77 J/kg Cap Strength: 12.72 C Lift Cond Lev (LCL): 879.21 mb = 1193.87 m = 3916.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 318 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 ---------------------------------------------------------- 0 974 377 210 1 0.5 0.9 | 143 11 -6.8 8.9 1 925 791 305 17 13.9 -9.8 | 285 7 6.7 -1.7 2 850 1462 315 13 9.2 -9.2 | 301 2 1.9 -1.2 3 700 2978 250 15 14.1 5.1 | 207 15 6.8 13.1 4 500 5500 290 11 10.3 -3.8 | 216 5 3.1 4.3 5 400 7090 360 48 -0.0 -48.0 | 10 41 -7.3 -40.0 6 300 9040 360 69 -0.0 -69.0 | 7 61 -7.3 -61.0 7 277 9562 5 79 -6.9 -78.7 | 11 72 -14.2 -70.7 8 250 10220 360 64 -0.0 -64.0 | 7 56 -7.3 -56.0 9 232 10691 345 56 14.5 -54.1 | 351 47 7.2 -46.1 10 200 11620 335 31 13.1 -28.1 | 344 21 5.8 -20.1 11 150 13420 315 21 14.8 -14.8 | 312 10 7.6 -6.8 12 100 15960 280 15 14.8 -2.6 | 234 9 7.5 5.4 Wind Parameters Mean winds (0-6000m): 287.8 at 14.4 knts Storm direction: 317.8 at 10.8 knts Shear (0-3000m) pos: 2.4 neg: 2.4 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 67.7 deg Storm rel helicity (0-3000m) pos: 53.7 neg: -20.8 tot: 32.8 m^2/s^2 ave: 10.9 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 2.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 4.42 Bulk Shear: 3.58 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 ------------------------------------------------------------------------------- 500 303 10 210 3| 17.1 0.0 17.1| 49.9 0.0 49.9 99.9 0.96| 23.6 22.8 1000 307 13 262 3| 7.1 0.0 7.1| 51.0 0.0 51.0 51.0 0.87| 13.6 11.9 1500 307 13 265 3| 4.7 1.3 6.1| 51.0 -2.6 48.5 32.3 0.65| 10.7 6.9 2000 301 13 253 4| 3.5 2.3 5.9| 51.0 -8.0 43.0 21.5 0.48| 9.3 4.5 2500 293 13 242 6| 2.8 2.9 5.7| 51.0 -18.1 32.9 13.2 0.34| 8.6 2.9 3000 286 14 234 7| 2.4 2.4 4.8| 53.7 -20.8 32.8 10.9 0.32| 7.7 2.4 4000 280 14 227 8| 2.1 1.8 4.0| 57.2 -20.8 36.4 9.1 0.31| 6.3 2.0 5000 279 13 224 8| 1.9 1.5 3.4| 57.7 -21.0 36.7 7.3 0.29| 5.4 1.6 6000 288 14 241 7| 3.6 1.2 4.9|112.1 -21.1 91.0 15.2 0.44| 6.7 2.9 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20251201.00.gif