UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112812.upa.cvt Date: 1200Z 28 NOV 25 Searching for ETGK... Searching the city database file for: ETGK ... Date:1200Z 28 NOV 25 Station: ETGK WMO ident: 10771 Latitude: 49.43 Longitude: 11.90 Elevation: 418.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 193 SFC 972 418 -1.1 -2.9 88 1.8 -1.8 140 5 274.3 274.8 272.9 282.9 3.17 2 925 814 1.4 -7.6 51 9.0 -1.9 230 13 280.7 281.1 275.3 287.4 2.33 3 850 1494 1.0 1.0 100 0.0 1.0 275 11 287.2 288.0 281.7 300.9 4.84 4 700 3043 -5.5 -7.0 89 1.5 -6.1 270 3 296.4 297.0 283.8 306.1 3.23 5 500 5620 -19.1 -28.1 45 9.0 -20.9 35 9 309.8 309.9 286.1 312.3 0.76 6 400 7240 -29.3 -48.3 14 19.0 -30.9 50 21 316.9 316.9 287.9 317.4 0.12 7 300 9220 -46.3 -49.8 67 3.5 -46.4 45 27 320.1 320.1 288.9 320.6 0.13 8 250 10410 -54.3 -62.3 37 8.0 -54.5 50 33 325.3 325.3 290.4 325.5 0.04 9 200 11800 -64.3 -70.3 44 6.0 -64.4 40 35 330.9 330.9 292.0 331.0 0.01 10 174 12653 -66.9 -73.9 37 7.0 -67.0 10 31 340.1 340.1 294.3 340.1 0.01 11 150 13560 -64.9 -82.9 7 18.0 -65.0 40 21 358.3 358.3 298.4 358.3 0.00 12 100 16050 -63.5 -86.5 3 23.0 -63.7 295 13 405.0 405.0 305.9 405.0 0.00 TRP 174 12653 -66.9 -73.9 37 7.0 -67.0 10 31 340.1 340.1 294.3 340.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5427.00 m Freezing level: Surface below freezing Freezing level: 951.32 mb = 592.24 m = 1943.02 ft Freezing level: 826.92 mb = 1732.31 m = 5683.35 ft Wetbulb zero: Below ground Precipitable water: 0.58 inches Sfc-500 mean rel hum: 76.32 % Est. max temperature: 13.29 C = 55.91 F Sfc-Lift cond lev (LCL): 944.88 mb = 644.09 m = 2113.14 ft T: 0.33 C 700-500 lapse rate: 5.28 C/km ThetaE index: 0.00 C Layer 972.0- -0.0 mb Conv cond level (CCL): 635.16 mb = 3787.51 m = 12426.07 ft Mean mixing ratio: 2.95 g/kg Conv temperature: 24.70 C = 76.45 F Cap Strength: 10.92 C Lifted Index: 18.03 C Risk: None Lifted Index @300 mb: 22.23 C Lifted Index @700 mb: 10.92 C Showalter Index: 9.18 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 20.10 C Cross Totals Index: 20.10 C K Index: 19.60 Risk: < 20 % chance of thunderstorms Sweat Index: 43.00 Risk: None Energy Index: 2.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.97 J/kg Max Up Vert Vel: 9.16 m/s Conv Inhibition (B-): 15478.02 J/kg Cap Strength: 17.75 C Lift Cond Lev (LCL): 846.33 mb = 1528.50 m = 5014.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 353 at 6 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 ---------------------------------------------------------- 0 972 418 140 5 -3.2 3.8 | 158 10 -3.9 9.7 1 925 814 230 13 10.0 8.4 | 213 17 9.2 14.2 2 850 1494 275 11 11.0 -1.0 | 244 11 10.2 4.9 3 700 3043 270 3 3.0 -0.0 | 201 6 2.3 5.9 4 500 5620 35 9 -5.2 -7.4 | 76 6 -5.9 -1.5 5 400 7240 50 21 -16.1 -13.5 | 66 18 -16.8 -7.6 6 300 9220 45 27 -19.1 -19.1 | 56 24 -19.8 -13.2 7 250 10410 50 33 -25.3 -21.2 | 59 30 -26.0 -15.3 8 200 11800 40 35 -22.5 -26.8 | 48 31 -23.2 -20.9 9 174 12653 10 31 -5.4 -30.5 | 14 25 -6.1 -24.6 10 150 13560 40 21 -13.5 -16.1 | 54 17 -14.2 -10.2 11 100 16050 295 13 11.8 -5.5 | 268 11 11.1 0.4 Wind Parameters Mean winds (0-6000m): 323.1 at 7.9 knts Storm direction: 353.1 at 5.9 knts Shear (0-3000m) pos: 2.3 neg: 0.9 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 54.4 deg Storm rel helicity (0-3000m) pos: 86.9 neg: -13.0 tot: 73.8 m^2/s^2 ave: 24.6 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 2.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.57 Bulk Shear: 26.72 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 ------------------------------------------------------------------------------- 500 217 10 200 15| 14.6 0.0 14.6| 61.8 0.0 61.8 123.6 0.88| 18.3 16.0 1000 237 11 216 14| 7.7 0.0 7.7| 83.2 0.0 83.2 83.2 0.86| 12.8 11.0 1500 249 11 224 13| 4.4 0.0 4.4| 85.2 -3.7 81.5 54.4 0.74| 9.6 7.1 2000 255 10 226 12| 3.3 0.7 4.0| 85.2 -8.1 77.2 38.6 0.61| 7.9 4.8 2500 257 9 225 11| 2.6 1.1 3.7| 85.2 -12.2 73.0 29.2 0.50| 6.8 3.4 3000 259 8 224 10| 2.3 0.9 3.2| 86.9 -13.0 73.8 24.6 0.49| 6.0 2.9 4000 269 7 227 9| 1.9 0.7 2.6| 89.9 -13.0 76.8 19.2 0.50| 5.1 2.6 5000 286 7 238 7| 1.3 0.5 1.9| 92.3 -13.0 79.2 15.8 0.53| 4.8 2.5 6000 323 8 276 4| 1.3 0.4 1.8| 93.4 -16.4 77.0 12.8 0.44| 4.6 2.1 Wrote GIF file: /home/apache/climate/data/raob//ETGK/skewt/ETGK.skewt.20251128.12.gif