UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101000.upa.cvt Date: 0000Z 10 OCT 25 Searching for ETGB... Searching the city database file for: ETGB ... Date:0000Z 10 OCT 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 1017 69 12.0 9.2 83 2.8 10.4 220 3 283.8 285.0 282.8 303.7 7.19 1 1000 210 10.6 10.2 97 0.4 10.4 265 21 283.8 285.1 283.5 305.3 7.83 2 925 858 7.6 7.6 100 0.0 7.6 305 35 287.1 288.3 284.2 307.0 7.09 3 850 1551 3.4 -6.6 48 10.0 -0.6 310 35 289.7 290.2 280.3 297.8 2.74 4 700 3124 0.6 -5.4 64 6.0 -2.0 300 33 303.1 303.8 286.9 314.4 3.65 5 500 5750 -15.1 -17.2 84 2.1 -15.7 325 40 314.6 315.0 289.1 321.2 1.98 6 400 7400 -27.5 -29.6 82 2.1 -27.9 315 35 319.2 319.4 289.4 322.1 0.82 7 300 9400 -43.1 -47.1 65 4.0 -43.3 345 52 324.6 324.6 290.3 325.3 0.18 8 250 10600 -52.9 -56.7 63 3.8 -53.0 355 66 327.4 327.4 291.0 327.7 0.07 9 215 11554 -61.0 -65.7 54 4.7 -61.0 355 66 329.3 329.4 291.6 329.5 0.03 10 205 11848 -63.5 -68.5 51 5.0 -63.6 350 64 329.9 329.9 291.7 329.9 0.02 11 200 12000 -62.5 -68.5 44 6.0 -62.6 350 66 333.8 333.8 292.7 333.9 0.02 12 150 13810 -59.1 -81.1 4 22.0 -59.3 315 29 368.3 368.3 300.2 368.3 0.00 13 100 16320 -62.1 -85.1 3 23.0 -62.3 305 21 407.7 407.7 306.2 407.8 0.00 TRP 205 11848 -63.5 -68.5 51 5.0 -63.6 350 64 329.9 329.9 291.7 329.9 0.02 WND 215 11554 -61.0 -65.7 54 4.7 -61.0 355 66 329.3 329.4 291.6 329.5 0.03 Sounding variables and indices 1000-500 mb thick: 5540.00 m Freezing level: 692.36 mb = 3224.36 m = 10578.47 ft Wetbulb zero: 855.21 mb = 1500.88 m = 4924.10 ft Precipitable water: 0.92 inches Sfc-500 mean rel hum: 72.17 % Est. max temperature: 17.34 C = 63.22 F Sfc-Lift cond lev (LCL): 974.93 mb = 420.99 m = 1381.18 ft T: 9.62 C 700-500 lapse rate: 5.98 C/km ThetaE index: 9.20 C Layer 850.0- 700.0 mb Conv cond level (CCL): 950.20 mb = 634.63 m = 2082.10 ft Mean mixing ratio: 7.41 g/kg Conv temperature: 14.16 C = 57.50 F Cap Strength: 6.79 C Lifted Index: 9.84 C Risk: None Lifted Index @300 mb: 13.42 C Lifted Index @700 mb: 6.79 C Showalter Index: 15.41 C Risk: None Total Totals Index: 27.00 C Risk: None Vertical Totals Index: 18.50 C Cross Totals Index: 8.50 C K Index: 5.90 Risk: None Sweat Index: 110.00 Risk: None Energy Index: 4.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.38 J/kg Max Up Vert Vel: 5.55 m/s Conv Inhibition (B-): 10500.37 J/kg Cap Strength: 9.59 C Lift Cond Lev (LCL): 959.33 mb = 555.08 m = 1821.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 339 at 26 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 1017 69 220 3 1.9 2.3 | 165 27 -7.3 26.4 1 1000 210 265 21 20.9 1.8 | 204 28 11.7 25.9 2 925 858 305 35 28.7 -20.1 | 258 20 19.5 4.0 3 850 1551 310 35 26.8 -22.5 | 265 18 17.6 1.6 4 700 3124 300 33 28.6 -16.5 | 249 21 19.4 7.6 5 500 5750 325 40 22.9 -32.8 | 302 16 13.8 -8.7 6 400 7400 315 35 24.7 -24.7 | 272 16 15.6 -0.6 7 300 9400 345 52 13.5 -50.2 | 351 26 4.3 -26.1 8 250 10600 355 66 5.8 -65.7 | 5 42 -3.4 -41.6 9 215 11554 355 66 5.8 -65.7 | 5 42 -3.4 -41.6 10 205 11848 350 64 11.1 -63.0 | 357 39 1.9 -38.9 11 200 12000 350 66 11.5 -65.0 | 357 41 2.3 -40.9 12 150 13810 315 29 20.5 -20.5 | 252 12 11.3 3.6 13 100 16320 305 21 17.2 -12.0 | 214 14 8.0 12.1 Wind Parameters Mean winds (0-6000m): 309.1 at 34.4 knts Storm direction: 339.1 at 25.8 knts Shear (0-3000m) pos: 6.0 neg: 1.0 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 84.4 deg Storm rel helicity (0-3000m) pos: 299.2 neg: -26.2 tot: 273.0 m^2/s^2 ave: 91.0 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 6.7 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.27 Bulk Shear: 56.32 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 ------------------------------------------------------------------------------- 500 275 21 208 25| 28.5 0.0 28.5|225.9 0.0 225.9 451.8 0.97| 33.4 32.3 1000 293 27 229 21| 18.0 0.0 18.0|292.3 0.0 292.3 292.3 0.95| 23.2 22.1 1500 299 30 240 19| 12.0 0.0 12.0|299.2 0.0 299.2 199.5 0.94| 16.2 15.2 2000 302 31 246 19| 9.0 0.5 9.5|299.2 -8.6 290.6 145.3 0.87| 12.7 11.0 2500 302 32 248 19| 7.2 0.8 8.0|299.2 -17.3 281.9 112.8 0.80| 10.5 8.4 3000 302 32 249 19| 6.0 1.0 7.0|299.2 -26.2 273.0 91.0 0.74| 9.1 6.7 4000 303 32 250 19| 5.0 0.8 5.7|326.6 -26.2 300.3 75.1 0.76| 7.6 5.7 5000 306 33 255 19| 4.4 0.6 5.0|356.4 -26.2 330.1 66.0 0.78| 6.7 5.2 6000 309 34 262 18| 3.8 0.5 4.4|376.6 -32.7 343.9 57.3 0.75| 6.2 4.6 Wrote GIF file: /home/apache/climate/data/raob//ETGB/skewt/ETGB.skewt.20251010.00.gif