UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121100.upa.cvt Date: 0000Z 11 DEC 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:0000Z 11 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 277 SFC 988 377 9.2 8.4 95 0.8 8.8 180 1 283.3 284.5 282.5 302.7 7.01 2 925 922 7.2 4.8 85 2.4 6.0 280 15 286.7 287.7 282.6 303.1 5.83 3 850 1613 3.0 -0.6 77 3.6 1.4 270 15 289.3 290.0 282.0 301.7 4.30 4 700 3163 -5.7 -17.7 38 12.0 -9.2 275 17 296.2 296.4 281.5 300.4 1.36 5 500 5720 -19.1 -19.9 93 0.8 -19.3 240 56 309.8 310.0 287.1 314.9 1.58 6 400 7350 -30.3 -36.3 56 6.0 -31.0 245 64 315.6 315.7 287.8 317.1 0.43 7 300 9330 -45.1 -52.1 45 7.0 -45.4 245 79 321.8 321.8 289.4 322.2 0.10 8 274 9928 -50.0 -55.9 49 6.0 -50.1 250 81 323.2 323.2 289.8 323.5 0.07 9 250 10520 -54.9 -59.8 54 4.9 -55.0 240 71 324.4 324.5 290.2 324.6 0.05 10 228 11107 -57.5 -64.5 41 7.0 -57.6 250 77 329.1 329.1 291.5 329.3 0.03 11 200 11940 -55.9 -76.9 6 21.0 -56.1 245 44 344.2 344.2 295.3 344.3 0.01 12 150 13780 -55.3 -82.3 2 27.0 -55.6 240 33 374.8 374.8 301.4 374.8 0.00 13 100 16320 -61.9 -85.9 3 24.0 -62.1 280 15 408.1 408.1 306.3 408.1 0.00 TRP 228 11107 -57.5 -64.5 41 7.0 -57.6 250 77 329.1 329.1 291.5 329.3 0.03 WND 274 9928 -50.0 -55.9 49 6.0 -50.1 250 81 323.2 323.2 289.8 323.5 0.07 Sounding variables and indices 1000-500 mb thick: 5443.00 m Freezing level: 798.28 mb = 2147.48 m = 7045.46 ft Wetbulb zero: 830.55 mb = 1797.78 m = 5898.15 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 67.66 % Est. max temperature: 15.65 C = 60.17 F Sfc-Lift cond lev (LCL): 976.14 mb = 476.88 m = 1564.54 ft T: 8.83 C 700-500 lapse rate: 5.24 C/km ThetaE index: 2.69 C Layer 850.0- 500.0 mb Conv cond level (CCL): 876.66 mb = 1360.63 m = 4463.94 ft Mean mixing ratio: 6.05 g/kg Conv temperature: 14.19 C = 57.55 F Cap Strength: 2.13 C Lifted Index: 7.89 C Risk: None Lifted Index @300 mb: 13.56 C Lifted Index @700 mb: 2.13 C Showalter Index: 8.71 C Risk: None Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 18.50 C K Index: 9.50 Risk: None Sweat Index: 86.00 Risk: None Energy Index: 2.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.83 J/kg Max Up Vert Vel: 5.80 m/s Conv Inhibition (B-): 11223.85 J/kg Cap Strength: 7.51 C Lift Cond Lev (LCL): 909.23 mb = 1062.55 m = 3486.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 282 at 22 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 ---------------------------------------------------------- 0 988 377 180 1 0.0 1.0 | 105 22 -21.1 5.5 1 925 922 280 15 14.8 -2.6 | 107 7 -6.3 1.9 2 850 1613 270 15 15.0 -0.0 | 126 8 -6.1 4.5 3 700 3163 275 17 16.9 -1.5 | 126 5 -4.2 3.0 4 500 5720 240 56 48.5 28.0 | 220 43 27.4 32.5 5 400 7350 245 64 58.0 27.0 | 229 49 36.9 31.6 6 300 9330 245 79 71.6 33.4 | 233 63 50.5 37.9 7 274 9928 250 81 76.1 27.7 | 240 64 55.0 32.2 8 250 10520 240 71 61.5 35.5 | 225 57 40.4 40.0 9 228 11107 250 77 72.4 26.3 | 239 60 51.2 30.9 10 200 11940 245 44 39.9 18.6 | 219 30 18.8 23.1 11 150 13780 240 33 28.6 16.5 | 200 22 7.5 21.0 12 100 16320 280 15 14.8 -2.6 | 107 7 -6.3 1.9 Wind Parameters Mean winds (0-6000m): 252.1 at 28.8 knts Storm direction: 282.1 at 21.6 knts Shear (0-3000m) pos: 2.8 neg: 0.7 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 62.5 deg Storm rel helicity (0-3000m) pos: 47.6 neg: -6.6 tot: 41.1 m^2/s^2 ave: 13.7 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.26 Bulk Shear: 65.44 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 ------------------------------------------------------------------------------- 500 276 7 105 14| 14.3 0.0 14.3| 40.1 -3.7 36.3 72.7 0.35| 18.4 6.4 1000 277 11 108 11| 7.8 0.0 7.8| 42.7 -6.5 36.2 36.2 0.29| 11.1 3.2 1500 274 12 112 9| 5.2 0.3 5.4| 44.2 -6.5 37.7 25.1 0.31| 7.8 2.4 2000 274 13 115 9| 4.1 0.2 4.3| 44.2 -6.5 37.7 18.9 0.30| 6.1 1.8 2500 273 14 117 8| 3.4 0.2 3.5| 44.2 -6.5 37.7 15.1 0.29| 5.0 1.4 3000 274 15 119 8| 2.8 0.7 3.5| 47.6 -6.6 41.1 13.7 0.36| 4.8 1.7 4000 269 18 145 6| 2.1 2.7 4.8| 58.7 -6.6 52.1 13.0 0.36| 5.8 2.1 5000 259 23 190 9| 1.7 3.9 5.6| 58.7 -30.8 27.9 5.6 0.21| 6.5 1.4 6000 252 29 205 15| 1.7 3.8 5.5| 90.1 -51.5 38.5 6.4 0.19| 6.3 1.2 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20251211.00.gif