UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for ETGB... Searching the city database file for: ETGB ... Date:1200Z 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 1010 69 2.4 0.2 85 2.2 1.5 180 5 274.8 275.4 274.1 285.2 3.84 1 1000 151 1.8 -1.3 80 3.1 0.5 195 15 275.0 275.5 273.7 284.4 3.47 2 925 778 0.6 -7.4 55 8.0 -2.3 245 38 279.9 280.3 274.9 286.6 2.37 3 850 1458 1.2 1.2 100 0.0 1.2 280 25 287.4 288.3 281.9 301.4 4.91 4 700 3005 -5.5 -5.8 98 0.3 -5.6 280 21 296.4 297.0 284.2 307.0 3.54 5 500 5580 -19.5 -20.9 89 1.4 -19.8 320 35 309.3 309.5 286.8 314.0 1.45 6 400 7200 -30.7 -34.4 70 3.7 -31.2 350 38 315.1 315.2 287.7 316.9 0.52 7 300 9180 -46.5 -49.7 70 3.2 -46.6 355 54 319.8 319.8 288.8 320.3 0.14 8 250 10360 -56.5 -62.5 47 6.0 -56.6 10 64 322.1 322.1 289.4 322.2 0.03 9 203 11650 -64.9 -70.9 43 6.0 -65.0 10 87 328.6 328.6 291.3 328.6 0.01 10 200 11740 -65.5 -71.5 43 6.0 -65.5 10 85 329.0 329.0 291.5 329.1 0.01 11 197 11832 -65.9 -72.9 37 7.0 -66.0 15 77 329.8 329.8 291.7 329.9 0.01 12 150 13500 -63.1 -83.1 5 20.0 -63.2 355 36 361.4 361.4 299.0 361.4 0.00 13 100 16000 -64.3 -87.3 3 23.0 -64.5 355 15 403.5 403.5 305.7 403.5 0.00 TRP 197 11832 -65.9 -72.9 37 7.0 -66.0 15 77 329.8 329.8 291.7 329.9 0.01 WND 203 11650 -64.9 -70.9 43 6.0 -65.0 10 87 328.6 328.6 291.3 328.6 0.01 Sounding variables and indices 1000-500 mb thick: 5429.00 m Freezing level: 823.13 mb = 1735.07 m = 5692.43 ft Wetbulb zero: 985.41 mb = 269.20 m = 883.19 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 89.86 % Est. max temperature: 14.02 C = 57.24 F Sfc-Lift cond lev (LCL): 976.05 mb = 345.95 m = 1135.00 ft T: 1.43 C 700-500 lapse rate: 5.44 C/km ThetaE index: 0.76 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 636.13 mb = 3737.18 m = 12260.94 ft Mean mixing ratio: 2.93 g/kg Conv temperature: 27.79 C = 82.02 F Cap Strength: 12.94 C Lifted Index: 19.86 C Risk: None Lifted Index @300 mb: 24.09 C Lifted Index @700 mb: 12.94 C Showalter Index: 8.49 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: 20.70 C K Index: 21.60 Risk: 20-40 % chance of thunderstorms Sweat Index: 99.40 Risk: None Energy Index: 2.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.57 J/kg Max Up Vert Vel: 5.40 m/s Conv Inhibition (B-): 17303.10 J/kg Cap Strength: 19.77 C Lift Cond Lev (LCL): 881.80 mb = 1162.65 m = 3814.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 319 at 21 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 1010 69 180 5 0.0 5.0 | 147 25 -13.4 20.5 1 1000 151 195 15 3.9 14.5 | 162 31 -9.5 30.0 2 925 778 245 38 34.4 16.1 | 214 38 21.0 31.6 3 850 1458 280 25 24.6 -4.3 | 225 16 11.2 11.2 4 700 3005 280 21 20.7 -3.6 | 212 14 7.3 11.9 5 500 5580 320 35 22.5 -26.8 | 321 15 9.1 -11.3 6 400 7200 350 38 6.6 -37.4 | 17 23 -6.8 -21.9 7 300 9180 355 54 4.7 -53.8 | 13 39 -8.7 -38.3 8 250 10360 10 64 -11.1 -63.0 | 27 53 -24.5 -47.5 9 203 11650 10 87 -15.1 -85.7 | 22 76 -28.5 -70.2 10 200 11740 10 85 -14.8 -83.7 | 22 74 -28.2 -68.2 11 197 11832 15 77 -19.9 -74.4 | 30 68 -33.3 -58.8 12 150 13500 355 36 3.1 -35.9 | 27 23 -10.3 -20.3 13 100 16000 355 15 1.3 -14.9 | 93 12 -12.1 0.6 Wind Parameters Mean winds (0-6000m): 289.2 at 27.3 knts Storm direction: 319.2 at 20.5 knts Shear (0-3000m) pos: 4.3 neg: 0.4 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 66.6 deg Storm rel helicity (0-3000m) pos: 406.7 neg: -13.8 tot: 392.9 m^2/s^2 ave: 131.0 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 12.1 stream: 7.3 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.13 Bulk Shear: 113.59 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 ------------------------------------------------------------------------------- 500 215 21 177 32| 28.1 0.0 28.1|232.3 0.0 232.3 464.7 0.88| 31.4 27.8 1000 238 28 199 32| 16.4 0.0 16.4|393.9 0.0 393.9 393.9 0.82| 27.5 22.6 1500 248 28 206 29| 8.9 0.0 8.9|405.3 -1.4 403.9 269.3 0.68| 22.7 15.5 2000 256 27 210 26| 6.7 0.3 7.0|405.3 -5.8 399.5 199.8 0.65| 17.4 11.4 2500 260 26 212 23| 5.4 0.5 5.9|405.3 -10.3 395.1 158.0 0.63| 14.2 8.9 3000 263 25 212 22| 4.3 0.4 4.8|406.7 -13.8 392.9 131.0 0.60| 12.1 7.3 4000 270 25 217 19| 4.1 0.3 4.4|432.8 -13.8 419.0 104.8 0.64| 10.1 6.5 5000 279 26 227 17| 3.9 0.3 4.2|461.2 -13.8 447.4 89.5 0.68| 9.1 6.2 6000 289 27 242 14| 3.6 0.2 3.8|500.1 -13.8 486.3 81.0 0.71| 8.5 6.0 Wrote GIF file: /home/apache/climate/data/raob//ETGB/skewt/ETGB.skewt.20251127.12.gif