UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042612.upa.cvt Date: 1200Z 26 APR 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:1200Z 26 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 167 SFC 975 377 14.0 3.0 47 11.0 8.4 50 11 289.2 290.1 282.7 303.2 4.87 2 925 818 8.2 2.2 66 6.0 5.2 70 17 287.7 288.5 282.0 301.5 4.85 3 850 1511 4.0 -7.0 44 11.0 -0.4 95 23 290.3 290.8 280.6 298.2 2.66 4 700 3068 -3.5 -10.5 58 7.0 -6.1 95 15 298.6 299.1 283.8 306.1 2.45 5 500 5640 -21.9 -25.1 75 3.2 -22.5 100 21 306.3 306.5 285.2 309.6 1.00 6 400 7230 -35.3 -38.1 75 2.8 -35.5 95 31 309.1 309.2 285.4 310.4 0.36 7 300 9170 -46.9 -67.9 7 21.0 -47.3 80 17 319.3 319.3 288.5 319.3 0.01 8 250 10360 -52.9 -71.9 8 19.0 -53.2 35 19 327.4 327.4 291.0 327.5 0.01 9 200 11780 -58.1 -75.1 10 17.0 -58.3 295 9 340.8 340.8 294.5 340.8 0.01 10 195 11940 -58.9 -74.9 11 16.0 -59.0 310 15 342.0 342.0 294.8 342.0 0.01 11 150 13610 -54.3 -83.3 2 29.0 -54.7 315 11 376.5 376.5 301.7 376.5 0.00 12 100 16180 -57.3 -86.3 1 29.0 -57.7 290 15 417.0 417.0 307.4 417.0 0.00 TRP 195 11940 -58.9 -74.9 11 16.0 -59.0 310 15 342.0 342.0 294.8 342.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5473.00 m Freezing level: 770.00 mb = 2341.40 m = 7681.66 ft Wetbulb zero: 855.21 mb = 1460.97 m = 4793.14 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 60.03 % Est. max temperature: 16.35 C = 61.44 F Sfc-Lift cond lev (LCL): 825.77 mb = 1742.93 m = 5718.21 ft T: 2.88 C 700-500 lapse rate: 7.15 C/km ThetaE index: 5.01 C Layer 925.0- 700.0 mb Conv cond level (CCL): 719.63 mb = 2846.22 m = 9337.88 ft Mean mixing ratio: 4.45 g/kg Conv temperature: 22.13 C = 71.84 F Cap Strength: 5.21 C Lifted Index: 6.21 C Risk: None Lifted Index @300 mb: 12.85 C Lifted Index @700 mb: 5.21 C Showalter Index: 8.31 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 25.90 C Cross Totals Index: 14.90 C K Index: 11.90 Risk: None Sweat Index: 67.00 Risk: None Energy Index: 2.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.67 J/kg Max Up Vert Vel: 1.16 m/s Conv Inhibition (B-): 11593.77 J/kg Cap Strength: 6.08 C Lift Cond Lev (LCL): 818.57 mb = 1813.15 m = 5948.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 124 at 14 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 ---------------------------------------------------------- 0 975 377 50 11 -8.4 -7.1 | 348 15 3.3 -15.0 1 925 818 70 17 -16.0 -5.8 | 17 14 -4.2 -13.7 2 850 1511 95 23 -22.9 2.0 | 62 13 -11.2 -5.9 3 700 3068 95 15 -14.9 1.3 | 26 7 -3.2 -6.6 4 500 5640 100 21 -20.7 3.6 | 64 10 -8.9 -4.3 5 400 7230 95 31 -30.9 2.7 | 75 20 -19.1 -5.2 6 300 9170 80 17 -16.7 -3.0 | 25 12 -5.0 -10.9 7 250 10360 35 19 -10.9 -15.6 | 358 24 0.8 -23.5 8 200 11780 295 9 8.2 -3.8 | 301 23 19.9 -11.7 9 195 11940 310 15 11.5 -9.6 | 307 29 23.2 -17.6 10 150 13610 315 11 7.8 -7.8 | 309 25 19.5 -15.7 11 100 16180 290 15 14.1 -5.1 | 297 29 25.8 -13.1 Wind Parameters Mean winds (0-6000m): 94.0 at 18.9 knts Storm direction: 124.0 at 14.2 knts Shear (0-3000m) pos: 2.6 neg: 0.9 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 43.9 deg Storm rel helicity (0-3000m) pos: 67.7 neg: -13.9 tot: 53.8 m^2/s^2 ave: 17.9 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 12.68 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 63 14 4 14| 8.7 0.0 8.7| 33.2 0.0 33.2 66.4 0.99| 8.8 8.7 1000 74 17 21 13| 7.8 0.0 7.8| 59.5 0.0 59.5 59.5 0.99| 8.3 8.2 1500 83 19 33 12| 5.3 0.0 5.3| 66.3 -2.8 63.5 42.3 0.86| 6.8 5.8 2000 86 19 38 12| 4.0 0.7 4.6| 66.3 -7.5 58.8 29.4 0.68| 5.8 3.9 2500 88 19 39 11| 3.2 1.1 4.2| 66.3 -12.1 54.1 21.7 0.53| 5.1 2.7 3000 89 18 38 10| 2.6 0.9 3.5| 67.7 -13.9 53.8 17.9 0.49| 4.6 2.2 4000 91 18 38 10| 2.3 0.7 2.9| 72.4 -13.9 58.5 14.6 0.53| 3.7 2.0 5000 93 18 42 10| 2.1 0.5 2.6| 77.2 -13.9 63.4 12.7 0.55| 3.2 1.8 6000 94 19 47 10| 1.7 0.0 1.8| 83.3 -13.9 69.4 11.6 0.53| 3.2 1.7 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20250426.12.gif