UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042912.upa.cvt Date: 1200Z 29 APR 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:1200Z 29 APR 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 214 SFC 981 377 19.8 2.8 32 17.0 10.8 40 7 294.6 295.4 284.8 308.5 4.77 2 925 878 13.4 -0.6 38 14.0 6.6 70 5 293.0 293.7 283.2 304.6 3.95 3 850 1581 7.8 -5.2 39 13.0 2.2 45 3 294.3 294.9 282.8 303.4 3.05 4 700 3161 -0.5 -14.5 34 14.0 -5.4 95 5 301.9 302.3 284.4 307.5 1.77 5 500 5760 -17.9 -48.9 5 31.0 -21.3 110 21 311.2 311.2 285.9 311.6 0.09 6 400 7390 -31.5 -37.5 55 6.0 -32.1 50 31 314.0 314.1 287.2 315.4 0.38 7 300 9350 -47.1 -57.1 31 10.0 -47.4 70 33 319.0 319.0 288.5 319.2 0.06 8 250 10530 -55.7 -66.7 24 11.0 -55.9 70 36 323.3 323.3 289.8 323.3 0.02 9 200 11920 -64.9 -72.9 32 8.0 -65.0 60 35 330.0 330.0 291.7 330.0 0.01 10 198 11981 -65.5 -72.5 37 7.0 -65.5 60 35 330.0 330.0 291.7 330.0 0.01 11 150 13700 -59.1 -85.1 2 26.0 -59.3 5 25 368.3 368.3 300.2 368.3 0.00 12 100 16240 -58.1 -86.1 2 28.0 -58.5 15 13 415.5 415.5 307.2 415.5 0.00 TRP 198 11981 -65.5 -72.5 37 7.0 -65.5 60 35 330.0 330.0 291.7 330.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5546.00 m Freezing level: 709.04 mb = 3065.82 m = 10058.34 ft Wetbulb zero: 806.58 mb = 2007.65 m = 6586.68 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 28.08 % Est. max temperature: 20.44 C = 68.80 F Sfc-Lift cond lev (LCL): 760.82 mb = 2482.98 m = 8146.17 ft T: 3.06 C 700-500 lapse rate: 6.69 C/km ThetaE index: 5.13 C Layer 925.0- 700.0 mb Conv cond level (CCL): 638.38 mb = 3872.78 m = 12705.81 ft Mean mixing ratio: 4.05 g/kg Conv temperature: 29.76 C = 85.57 F Cap Strength: 5.87 C Lifted Index: 7.30 C Risk: None Lifted Index @300 mb: 9.72 C Lifted Index @700 mb: 5.87 C Showalter Index: 8.68 C Risk: None Total Totals Index: 38.40 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: 12.70 C K Index: 6.50 Risk: None Sweat Index: 27.00 Risk: None Energy Index: 1.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 10205.72 J/kg Cap Strength: 7.23 C Lift Cond Lev (LCL): 745.29 mb = 2650.76 m = 8696.62 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 128 at 8 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 ---------------------------------------------------------- 0 981 377 40 7 -4.5 -5.4 | 351 10 1.5 -10.0 1 925 878 70 5 -4.7 -1.7 | 348 7 1.3 -6.4 2 850 1581 45 3 -2.1 -2.1 | 330 8 3.9 -6.8 3 700 3161 95 5 -5.0 0.4 | 346 4 1.0 -4.2 4 500 5760 110 21 -19.7 7.2 | 100 14 -13.7 2.5 5 400 7390 50 31 -23.7 -19.9 | 36 30 -17.7 -24.6 6 300 9350 70 33 -31.0 -11.3 | 57 30 -25.0 -16.0 7 250 10530 70 36 -33.8 -12.3 | 59 33 -27.8 -17.0 8 200 11920 60 35 -30.3 -17.5 | 48 33 -24.3 -22.2 9 198 11981 60 35 -30.3 -17.5 | 48 33 -24.3 -22.2 10 150 13700 5 25 -2.2 -24.9 | 353 30 3.8 -29.6 11 100 16240 15 13 -3.4 -12.6 | 351 17 2.7 -17.2 Wind Parameters Mean winds (0-6000m): 97.8 at 10.2 knts Storm direction: 127.8 at 7.6 knts Shear (0-3000m) pos: 1.3 neg: 0.3 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 12.6 deg Storm rel helicity (0-3000m) pos: 5.0 neg: -5.4 tot: -0.3 m^2/s^2 ave: -0.1 10^-3 m/s^2 rel: 0.04 Storm rel vorticity (0-3000m) horiz: 2.0 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 7.09 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 52 6 351 8| 3.8 0.0 3.8| 0.4 -1.0 -0.5 -1.1 -0.09| 3.8 -0.4 1000 57 5 347 8| 1.9 1.0 2.9| 0.4 -4.0 -3.6 -3.6 -0.35| 2.9 -1.0 1500 56 5 342 8| 1.3 0.7 2.0| 1.4 -5.4 -4.0 -2.7 -0.31| 2.4 -0.7 2000 57 4 341 7| 1.2 0.5 1.7| 2.7 -5.4 -2.7 -1.4 -0.18| 2.1 -0.4 2500 63 4 342 7| 1.2 0.4 1.6| 3.4 -5.4 -1.9 -0.8 -0.10| 2.0 -0.2 3000 69 4 343 7| 1.3 0.3 1.6| 5.0 -5.4 -0.3 -0.1 0.04| 2.0 0.1 4000 83 6 356 5| 1.6 0.2 1.9| 11.8 -5.4 6.4 1.6 0.33| 2.3 0.8 5000 94 8 22 4| 2.0 0.2 2.2| 20.2 -5.4 14.9 3.0 0.39| 2.5 1.0 6000 98 10 51 5| 1.6 0.8 2.4| 23.6 -40.1 -16.5 -2.8 0.07| 3.1 0.2 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20250429.12.gif