UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101300.upa.cvt Date: 0000Z 13 OCT 25 Searching for ETGB... Searching the city database file for: ETGB ... Date:0000Z 13 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 1019 69 12.2 10.8 91 1.4 11.4 260 1 283.8 285.2 283.7 305.9 8.00 1 1000 229 11.2 11.0 99 0.2 11.1 330 9 284.4 285.8 284.2 307.2 8.26 2 925 878 7.4 7.4 100 0.0 7.4 65 11 286.9 288.1 284.0 306.5 6.99 3 850 1578 7.8 -1.2 53 9.0 3.5 355 11 294.3 295.1 284.0 306.4 4.12 4 700 3154 -0.9 -9.9 50 9.0 -4.4 355 19 301.5 302.0 285.1 309.4 2.57 5 500 5770 -16.3 -28.3 35 12.0 -18.8 355 27 313.2 313.3 287.3 315.7 0.74 6 400 7410 -28.9 -32.8 69 3.9 -29.5 340 29 317.4 317.5 288.6 319.6 0.61 7 300 9390 -45.3 -61.3 15 16.0 -45.7 340 35 321.5 321.5 289.2 321.6 0.03 8 250 10580 -54.1 -60.1 48 6.0 -54.2 345 27 325.6 325.6 290.5 325.8 0.05 9 200 11990 -63.1 -67.8 53 4.7 -63.1 335 40 332.8 332.8 292.5 332.9 0.02 10 198 12052 -63.3 -67.5 57 4.2 -63.3 335 40 333.5 333.5 292.7 333.6 0.02 11 150 13770 -60.3 -83.3 3 23.0 -60.5 335 33 366.2 366.2 299.9 366.2 0.00 12 100 16290 -63.7 -85.7 3 22.0 -63.9 340 19 404.7 404.7 305.8 404.7 0.00 TRP 198 12052 -63.3 -67.5 57 4.2 -63.3 335 40 333.5 333.5 292.7 333.6 0.02 WND Sounding variables and indices 1000-500 mb thick: 5541.00 m Freezing level: 715.52 mb = 2990.97 m = 9812.76 ft Wetbulb zero: 782.96 mb = 2244.88 m = 7365.00 ft Precipitable water: 0.83 inches Sfc-500 mean rel hum: 56.69 % Est. max temperature: 20.78 C = 69.41 F Sfc-Lift cond lev (LCL): 997.91 mb = 246.44 m = 808.53 ft T: 11.10 C 700-500 lapse rate: 5.89 C/km ThetaE index: 0.71 C Layer 925.0- 700.0 mb Conv cond level (CCL): 962.50 mb = 547.18 m = 1795.18 ft Mean mixing ratio: 7.67 g/kg Conv temperature: 13.98 C = 57.16 F Cap Strength: 4.82 C Lifted Index: 8.11 C Risk: None Lifted Index @300 mb: 10.64 C Lifted Index @700 mb: 4.82 C Showalter Index: 8.29 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 15.10 C K Index: 13.90 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 1.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.06 J/kg Max Up Vert Vel: 5.11 m/s Conv Inhibition (B-): 0.15 J/kg Cap Strength: 7.97 C Lift Cond Lev (LCL): 964.81 mb = 527.22 m = 1729.72 ft Lev Free Conv (LFC): 949.81 mb = 657.67 m = 2157.67 ft Equ Level (EL): 919.81 mb = 924.58 m = 3033.36 ft B at Equ Level: 12.52 J/kg Max Parcel Lev (MPL): 879.81 mb = 1292.65 m = 4240.92 ft Wind level data Storm motion: 28 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 1019 69 260 1 1.0 0.2 | 211 14 7.3 12.1 1 1000 229 330 9 4.5 -7.8 | 249 12 10.8 4.1 2 925 878 65 11 -10.0 -4.6 | 153 8 -3.7 7.3 3 850 1578 355 11 1.0 -11.0 | 262 7 7.2 1.0 4 700 3154 355 19 1.7 -18.9 | 311 11 7.9 -7.0 5 500 5770 355 27 2.4 -26.9 | 330 17 8.6 -15.0 6 400 7410 340 29 9.9 -27.3 | 313 22 16.2 -15.3 7 300 9390 340 35 12.0 -32.9 | 319 28 18.3 -21.0 8 250 10580 345 27 7.0 -26.1 | 317 19 13.3 -14.2 9 200 11990 335 40 16.9 -36.3 | 316 34 23.2 -24.3 10 198 12052 335 40 16.9 -36.3 | 316 34 23.2 -24.3 11 150 13770 335 33 13.9 -29.9 | 312 27 20.2 -18.0 12 100 16290 340 19 6.5 -17.9 | 295 14 12.8 -5.9 Wind Parameters Mean winds (0-6000m): 357.8 at 18.0 knts Storm direction: 27.8 at 13.5 knts Shear (0-3000m) pos: 2.0 neg: 2.5 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 98.8 deg Storm rel helicity (0-3000m) pos: 52.7 neg: -8.5 tot: 44.2 m^2/s^2 ave: 14.7 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.98 Bulk Shear: 13.31 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 ------------------------------------------------------------------------------- 500 350 8 243 9| 10.9 0.0 10.9| 32.1 -2.7 29.4 58.8 0.41| 18.5 7.6 1000 27 9 208 4| 6.1 0.0 6.1| 33.0 -8.5 24.5 24.5 0.08| 15.2 1.3 1500 24 10 217 4| 4.1 3.2 7.2| 38.1 -8.5 29.6 19.7 0.21| 13.5 2.9 2000 14 10 245 4| 3.0 2.8 5.8| 42.9 -8.5 34.4 17.2 0.26| 10.7 2.8 2500 8 11 262 5| 2.4 2.6 5.0| 47.8 -8.5 39.3 15.7 0.30| 9.1 2.7 3000 4 12 274 5| 2.0 2.5 4.5| 52.7 -8.5 44.2 14.7 0.32| 8.0 2.6 4000 1 14 291 6| 1.5 2.2 3.7| 59.0 -8.5 50.5 12.6 0.34| 6.4 2.2 5000 359 16 303 8| 1.2 2.0 3.3| 64.9 -8.5 56.4 11.3 0.35| 5.5 1.9 6000 358 18 311 9| 1.0 1.9 3.0| 69.0 -13.2 55.7 9.3 0.33| 4.9 1.6 Wrote GIF file: /home/apache/climate/data/raob//ETGB/skewt/ETGB.skewt.20251013.00.gif