UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110300.upa.cvt Date: 0000Z 3 NOV 25 Searching for ETGB... Searching the city database file for: ETGB ... Date:0000Z 3 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 1003 69 7.2 6.5 95 0.7 6.8 180 3 280.1 281.1 279.8 296.7 6.05 1 1000 96 8.0 6.6 91 1.4 7.3 235 9 281.1 282.2 280.4 297.9 6.11 2 925 739 6.0 3.9 86 2.1 4.9 255 17 285.4 286.4 281.7 300.8 5.47 3 850 1427 1.2 0.2 93 1.0 0.7 220 15 287.4 288.2 281.5 300.4 4.56 4 700 2964 -8.1 -11.4 77 3.3 -9.2 240 17 293.5 293.9 281.5 300.4 2.28 5 500 5490 -26.1 -30.0 70 3.9 -26.7 215 23 301.2 301.3 282.7 303.3 0.63 6 400 7060 -39.3 -52.3 24 13.0 -39.9 225 31 303.9 303.9 283.1 304.2 0.08 7 300 9000 -47.3 -69.3 6 22.0 -47.7 245 27 318.7 318.7 288.3 318.7 0.01 8 284 9362 -48.5 -70.5 6 22.0 -48.9 230 25 322.0 322.0 289.4 322.0 0.01 9 250 10200 -48.9 -75.9 3 27.0 -49.3 260 23 333.4 333.4 292.6 333.4 0.01 10 200 11650 -51.9 -80.9 2 29.0 -52.3 275 33 350.6 350.6 296.8 350.6 0.00 11 150 13510 -56.1 -84.1 2 28.0 -56.4 280 25 373.4 373.4 301.2 373.4 0.00 12 100 16080 -57.3 -86.3 1 29.0 -57.7 285 17 417.0 417.0 307.4 417.0 0.00 TRP 284 9362 -48.5 -70.5 6 22.0 -48.9 230 25 322.0 322.0 289.4 322.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5394.00 m Freezing level: 830.65 mb = 1625.32 m = 5332.36 ft Wetbulb zero: 839.05 mb = 1529.65 m = 5018.47 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 80.41 % Est. max temperature: 14.42 C = 57.95 F Sfc-Lift cond lev (LCL): 992.36 mb = 159.24 m = 522.45 ft T: 7.80 C 700-500 lapse rate: 7.13 C/km ThetaE index: 0.42 C Layer 850.0- 500.0 mb Conv cond level (CCL): 892.04 mb = 1034.20 m = 3393.02 ft Mean mixing ratio: 5.70 g/kg Conv temperature: 13.39 C = 56.10 F Cap Strength: 1.59 C Lifted Index: 3.12 C Risk: None Lifted Index @300 mb: 13.62 C Lifted Index @700 mb: 1.55 C Showalter Index: 2.59 C Risk: Showers probable Total Totals Index: 53.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.30 C Cross Totals Index: 26.30 C K Index: 24.20 Risk: 20-40 % chance of thunderstorms Sweat Index: 147.40 Risk: None Energy Index: 0.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.80 J/kg Max Up Vert Vel: 5.44 m/s Conv Inhibition (B-): 12081.02 J/kg Cap Strength: 3.02 C Lift Cond Lev (LCL): 926.25 mb = 727.85 m = 2387.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 258 at 14 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 1003 69 180 3 0.0 3.0 | 91 13 -13.4 0.2 1 1000 96 235 9 7.4 5.2 | 112 6 -6.0 2.4 2 925 739 255 17 16.4 4.4 | 242 3 3.0 1.6 3 850 1427 220 15 9.6 11.5 | 157 10 -3.8 8.7 4 700 2964 240 17 14.7 8.5 | 193 6 1.3 5.7 5 500 5490 215 23 13.2 18.8 | 179 16 -0.2 16.1 6 400 7060 225 31 21.9 21.9 | 204 21 8.5 19.2 7 300 9000 245 27 24.5 11.4 | 232 14 11.1 8.7 8 284 9362 230 25 19.2 16.1 | 203 14 5.8 13.3 9 250 10200 260 23 22.7 4.0 | 262 9 9.3 1.2 10 200 11650 275 33 32.9 -2.9 | 286 20 19.5 -5.6 11 150 13510 280 25 24.6 -4.3 | 302 13 11.2 -7.1 12 100 16080 285 17 16.4 -4.4 | 337 8 3.0 -7.2 Wind Parameters Mean winds (0-6000m): 228.4 at 18.2 knts Storm direction: 258.4 at 13.7 knts Shear (0-3000m) pos: 3.2 neg: 1.2 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 101.7 deg Storm rel helicity (0-3000m) pos: 23.4 neg: -10.6 tot: 12.8 m^2/s^2 ave: 4.3 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.91 Bulk Shear: 7.75 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 ------------------------------------------------------------------------------- 500 244 12 129 4| 14.5 0.0 14.5| 13.0 0.0 13.0 26.0 0.61| 15.0 9.1 1000 247 14 169 3| 7.3 1.7 9.0| 14.4 -4.3 10.0 10.0 0.32| 11.0 3.6 1500 241 14 170 4| 4.8 2.5 7.3| 15.0 -10.6 4.5 3.0 0.15| 9.1 1.4 2000 236 15 168 5| 4.0 1.9 5.9| 18.2 -10.6 7.6 3.8 0.19| 7.3 1.4 2500 235 15 170 6| 3.6 1.5 5.1| 21.2 -10.6 10.6 4.2 0.23| 6.3 1.4 3000 236 15 173 6| 3.2 1.2 4.4| 23.4 -10.6 12.8 4.3 0.26| 5.6 1.4 4000 235 16 178 6| 2.4 1.4 3.8| 23.4 -12.2 11.3 2.8 0.21| 4.7 1.0 5000 232 17 181 8| 1.9 1.6 3.5| 23.4 -16.4 7.0 1.4 0.16| 4.2 0.7 6000 228 18 181 9| 1.8 1.5 3.3| 36.3 -19.2 17.1 2.9 0.19| 3.9 0.7 Wrote GIF file: /home/apache/climate/data/raob//ETGB/skewt/ETGB.skewt.20251103.00.gif