UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112700.upa.cvt Date: 0000Z 27 NOV 25 Searching for ETGB... Searching the city database file for: ETGB ... Date:0000Z 27 NOV 25 Station: ETGB WMO ident: 10238 Latitude: 52.82 Longitude: 9.93 Elevation: 69.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1013 69 -1.7 -1.8 99 0.1 -1.7 180 1 270.4 271.0 270.7 279.3 3.30 1 1000 175 0.6 -1.0 89 1.6 -0.0 250 15 273.8 274.3 273.1 283.4 3.55 2 925 802 -0.3 -6.3 64 6.0 -2.5 300 7 279.0 279.4 274.7 286.3 2.58 3 850 1471 -6.3 -8.0 88 1.7 -6.9 275 11 279.5 280.0 274.8 286.5 2.46 4 700 2985 -9.7 -37.7 8 28.0 -14.0 330 13 291.7 291.8 277.9 292.5 0.21 5 500 5510 -24.7 -35.7 35 11.0 -26.1 10 27 302.9 303.0 283.1 304.2 0.36 6 400 7100 -33.7 -52.7 13 19.0 -34.8 15 60 311.2 311.2 285.8 311.5 0.07 7 300 9050 -49.5 -55.5 49 6.0 -49.7 10 97 315.6 315.6 287.3 315.8 0.07 8 270 9732 -54.5 -61.0 44 6.6 -54.6 10 112 318.0 318.0 288.1 318.2 0.04 9 250 10220 -58.1 -65.1 40 7.0 -58.2 15 101 319.7 319.7 288.6 319.8 0.02 10 226 10849 -62.9 -70.9 33 8.0 -63.0 5 71 321.7 321.7 289.3 321.8 0.01 11 200 11610 -58.1 -77.1 7 19.0 -58.3 355 50 340.8 340.8 294.5 340.8 0.01 12 150 13420 -60.9 -83.9 3 23.0 -61.1 355 33 365.2 365.2 299.7 365.2 0.00 13 100 15940 -63.5 -86.5 3 23.0 -63.7 345 23 405.0 405.0 305.9 405.0 0.00 TRP 226 10849 -62.9 -70.9 33 8.0 -63.0 5 71 321.7 321.7 289.3 321.8 0.01 WND 270 9732 -54.5 -61.0 44 6.6 -54.6 10 112 318.0 318.0 288.1 318.2 0.04 Sounding variables and indices 1000-500 mb thick: 5335.00 m Freezing level: Surface below freezing Freezing level: 1003.39 mb = 147.35 m = 483.42 ft Freezing level: 950.00 mb = 593.00 m = 1945.51 ft Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 42.78 % Est. max temperature: 7.34 C = 45.22 F Sfc-Lift cond lev (LCL): 1011.21 mb = 83.55 m = 274.10 ft T: -1.38 C 700-500 lapse rate: 5.94 C/km ThetaE index: 0.00 C Layer 1013.0-5177.3 mb Conv cond level (CCL): 865.82 mb = 1325.10 m = 4347.38 ft Mean mixing ratio: 3.05 g/kg Conv temperature: 7.32 C = 45.17 F Cap Strength: 9.62 C Lifted Index: 15.65 C Risk: None Lifted Index @300 mb: 21.96 C Lifted Index @700 mb: 9.62 C Showalter Index: 14.19 C Risk: None Total Totals Index: 35.10 C Risk: None Vertical Totals Index: 18.40 C Cross Totals Index: 16.70 C K Index: -17.60 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 3.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.59 J/kg Max Up Vert Vel: 5.58 m/s Conv Inhibition (B-): 15672.70 J/kg Cap Strength: 15.28 C Lift Cond Lev (LCL): 909.67 mb = 934.20 m = 3064.91 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 13 at 13 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 1013 69 180 1 0.0 1.0 | 192 14 2.8 13.4 1 1000 175 250 15 14.1 5.1 | 224 24 16.9 17.5 2 925 802 300 7 6.1 -3.5 | 225 13 8.8 8.9 3 850 1471 275 11 11.0 -1.0 | 230 18 13.7 11.4 4 700 2985 330 13 6.5 -11.3 | 263 9 9.3 1.1 5 500 5510 10 27 -4.7 -26.6 | 8 14 -1.9 -14.2 6 400 7100 15 60 -15.5 -58.0 | 16 47 -12.8 -45.6 7 300 9050 10 97 -16.8 -95.5 | 10 84 -14.1 -83.1 8 270 9732 10 112 -19.4 -110.3 | 10 99 -16.7 -97.9 9 250 10220 15 101 -26.1 -97.6 | 15 88 -23.4 -85.2 10 226 10849 5 71 -6.2 -70.7 | 3 58 -3.4 -58.4 11 200 11610 355 50 4.4 -49.8 | 349 38 7.1 -37.4 12 150 13420 355 33 2.9 -32.9 | 345 21 5.6 -20.5 13 100 15940 345 23 6.0 -22.2 | 318 13 8.7 -9.8 Wind Parameters Mean winds (0-6000m): 342.6 at 16.9 knts Storm direction: 12.6 at 12.7 knts Shear (0-3000m) pos: 2.5 neg: 0.5 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 74.9 deg Storm rel helicity (0-3000m) pos: 98.4 neg: -4.1 tot: 94.3 m^2/s^2 ave: 31.4 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 3.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.32 Bulk Shear: 48.62 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 ------------------------------------------------------------------------------- 500 260 12 225 20| 10.5 0.0 10.5| 63.6 0.0 63.6 127.1 0.57| 23.9 13.6 1000 270 10 226 18| 4.6 0.0 4.6| 66.0 -3.9 62.1 62.1 0.45| 14.6 6.6 1500 273 10 227 17| 3.1 1.1 4.2| 70.2 -4.1 66.1 44.0 0.42| 11.2 4.7 2000 277 10 230 17| 2.8 0.8 3.6| 82.3 -4.1 78.2 39.1 0.46| 9.3 4.3 2500 284 11 233 16| 2.6 0.7 3.2| 91.5 -4.1 87.4 35.0 0.48| 8.3 3.9 3000 292 11 238 15| 2.5 0.5 3.0| 98.4 -4.1 94.3 31.4 0.49| 7.6 3.7 4000 309 12 249 13| 2.7 0.4 3.1|115.4 -4.1 111.3 27.8 0.56| 6.6 3.7 5000 327 14 267 11| 2.8 0.3 3.1|136.6 -4.1 132.5 26.5 0.61| 6.1 3.7 6000 343 17 296 9| 3.6 0.3 3.8|155.1 -4.1 151.0 25.2 0.55| 6.4 3.5 Wrote GIF file: /home/apache/climate/data/raob//ETGB/skewt/ETGB.skewt.20251127.00.gif