UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050100.upa.cvt Date: 0000Z 1 MAY 25 Searching for ETGB... Searching the city database file for: ETGB ... Date:0000Z 1 MAY 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 1014 69 10.2 7.3 82 2.9 8.7 0 0 282.2 283.3 281.2 299.7 6.33 1 1000 191 16.2 10.2 68 6.0 12.7 55 13 289.4 290.7 285.8 311.5 7.83 2 925 853 13.2 4.2 54 9.0 8.4 90 3 292.8 293.8 284.9 309.0 5.59 3 850 1558 7.8 1.8 66 6.0 4.8 255 3 294.3 295.2 285.1 309.3 5.13 4 700 3132 -1.5 -23.5 17 22.0 -7.5 290 11 300.8 301.0 282.8 303.5 0.82 5 500 5730 -18.1 -31.1 31 13.0 -20.5 310 25 311.0 311.1 286.4 312.9 0.57 6 400 7350 -31.5 -35.1 70 3.6 -31.9 325 33 314.0 314.1 287.3 315.8 0.48 7 300 9320 -47.5 -56.5 35 9.0 -47.8 325 46 318.4 318.4 288.3 318.6 0.06 8 250 10500 -56.9 -61.1 59 4.2 -57.0 330 42 321.5 321.5 289.2 321.6 0.04 9 207 11678 -63.3 -70.3 38 7.0 -63.4 325 40 329.3 329.3 291.5 329.3 0.01 10 200 11890 -62.7 -72.7 25 10.0 -62.8 320 42 333.5 333.5 292.7 333.5 0.01 11 150 13680 -58.1 -85.1 2 27.0 -58.3 315 25 370.0 370.0 300.5 370.0 0.00 12 100 16230 -58.1 -87.1 1 29.0 -58.5 315 23 415.5 415.5 307.2 415.5 0.00 TRP 207 11678 -63.3 -70.3 38 7.0 -63.4 325 40 329.3 329.3 291.5 329.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5539.00 m Freezing level: 724.19 mb = 2878.13 m = 9442.57 ft Wetbulb zero: 791.62 mb = 2134.80 m = 7003.86 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 38.12 % Est. max temperature: 22.05 C = 71.70 F Sfc-Lift cond lev (LCL): 970.35 mb = 446.57 m = 1465.09 ft T: 15.04 C 700-500 lapse rate: 6.39 C/km ThetaE index: 5.80 C Layer 700.0- 500.0 mb Conv cond level (CCL): 791.11 mb = 2140.04 m = 7021.03 ft Mean mixing ratio: 6.63 g/kg Conv temperature: 24.78 C = 76.60 F Cap Strength: 3.29 C Lifted Index: 4.56 C Risk: None Lifted Index @300 mb: 6.56 C Lifted Index @700 mb: 2.87 C Showalter Index: 4.67 C Risk: None Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.90 C Cross Totals Index: 19.90 C K Index: 5.70 Risk: None Sweat Index: 52.60 Risk: None Energy Index: 0.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.09 J/kg Max Up Vert Vel: 6.34 m/s Conv Inhibition (B-): 8951.88 J/kg Cap Strength: 4.43 C Lift Cond Lev (LCL): 865.32 mb = 1409.07 m = 4622.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 336 at 9 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 1014 69 0 0 -0.0 -0.0 | 156 9 -3.9 8.7 1 1000 191 55 13 -10.6 -7.5 | 95 15 -14.5 1.2 2 925 853 90 3 -3.0 0.0 | 142 11 -6.9 8.7 3 850 1558 255 3 2.9 0.8 | 174 9 -1.0 9.4 4 700 3132 290 11 10.3 -3.8 | 233 8 6.5 4.9 5 500 5730 310 25 19.2 -16.1 | 296 17 15.3 -7.4 6 400 7350 325 33 18.9 -27.0 | 321 24 15.0 -18.4 7 300 9320 325 46 26.4 -37.7 | 322 37 22.5 -29.0 8 250 10500 330 42 21.0 -36.4 | 328 33 17.1 -27.7 9 207 11678 325 40 22.9 -32.8 | 322 31 19.1 -24.1 10 200 11890 320 42 27.0 -32.2 | 315 33 23.1 -23.5 11 150 13680 315 25 17.7 -17.7 | 303 16 13.8 -9.0 12 100 16230 315 23 16.3 -16.3 | 302 15 12.4 -7.6 Wind Parameters Mean winds (0-6000m): 305.9 at 12.7 knts Storm direction: 335.9 at 9.5 knts Shear (0-3000m) pos: 1.8 neg: 0.0 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 74.0 deg Storm rel helicity (0-3000m) pos: 76.2 neg: -25.0 tot: 51.2 m^2/s^2 ave: 17.1 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 2.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.44 Bulk Shear: 45.69 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 61 9 109 13| 7.5 0.0 7.5| 21.8 -25.0 -3.2 -6.5 -0.25| 20.0 -5.0 1000 65 7 120 12| 1.5 0.0 1.5| 41.9 -25.0 16.9 16.9 0.06| 13.6 0.8 1500 63 5 125 11| 1.0 0.0 1.0| 56.1 -25.0 31.1 20.7 0.19| 11.1 2.1 2000 53 5 125 10| 1.4 0.0 1.4| 62.7 -25.0 37.6 18.8 0.25| 9.0 2.2 2500 351 6 136 4| 1.7 0.0 1.7| 69.3 -25.0 44.3 17.7 0.30| 7.8 2.4 3000 313 6 188 5| 1.8 0.0 1.8| 76.2 -25.0 51.2 17.1 0.36| 7.0 2.5 4000 301 8 212 5| 2.1 0.0 2.1| 88.6 -25.0 63.6 15.9 0.42| 6.0 2.5 5000 302 10 236 6| 2.2 0.0 2.2|103.7 -25.0 78.7 15.7 0.46| 5.4 2.5 6000 306 13 259 6| 2.3 0.0 2.3|124.3 -25.0 99.2 16.5 0.49| 5.1 2.5 Wrote GIF file: /home/apache/climate/data/raob//ETGB/skewt/ETGB.skewt.20250501.00.gif