UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010700.upa.cvt Date: 0000Z 7 JAN 26 Searching for ETGK... Searching the city database file for: ETGK ... Date:0000Z 7 JAN 26 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 160 SFC 968 418 -5.7 -8.7 79 3.0 -6.6 310 1 269.9 270.3 268.4 275.5 2.04 2 925 770 -9.1 -9.4 98 0.3 -9.2 300 5 270.0 270.3 268.4 275.5 2.02 3 850 1421 -11.9 -14.2 83 2.3 -12.5 55 1 273.7 273.9 269.9 277.9 1.50 4 700 2889 -18.9 -35.9 21 17.0 -20.9 355 3 281.6 281.6 272.5 282.4 0.25 5 500 5310 -33.1 -56.1 8 23.0 -34.1 220 19 292.7 292.7 278.0 292.8 0.04 6 400 6850 -42.1 -60.1 12 18.0 -42.6 220 50 300.3 300.3 281.5 300.4 0.03 7 326 8204 -50.2 -64.7 17 14.4 -50.5 210 62 307.2 307.2 284.3 307.3 0.02 8 300 8740 -53.5 -66.5 19 13.0 -53.7 215 62 309.9 309.9 285.3 310.0 0.02 9 283 9116 -55.3 -70.3 14 15.0 -55.5 220 48 312.6 312.6 286.2 312.6 0.01 10 250 9910 -56.1 -75.1 8 19.0 -56.3 220 42 322.7 322.7 289.6 322.7 0.01 11 200 11330 -56.1 -82.1 2 26.0 -56.3 235 31 343.9 343.9 295.3 343.9 0.00 12 150 13140 -57.9 -83.9 2 26.0 -58.2 245 44 370.3 370.3 300.6 370.3 0.00 13 100 15670 -62.3 -86.3 3 24.0 -62.5 255 50 407.4 407.4 306.2 407.4 0.00 TRP 283 9116 -55.3 -70.3 14 15.0 -55.5 220 48 312.6 312.6 286.2 312.6 0.01 WND 326 8204 -50.2 -64.7 17 14.4 -50.5 210 62 307.2 307.2 284.3 307.3 0.02 Sounding variables and indices 1000-500 mb thick: 5150.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 40.28 % Est. max temperature: -0.46 C = 31.17 F Sfc-Lift cond lev (LCL): 922.97 mb = 786.89 m = 2581.63 ft T: -9.17 C 700-500 lapse rate: 5.87 C/km ThetaE index: 0.00 C Layer 968.0-36310270083072.0 mb Conv cond level (CCL): 878.71 mb = 1165.24 m = 3822.93 ft Mean mixing ratio: 1.91 g/kg Conv temperature: -3.44 C = 25.81 F Cap Strength: 6.74 C Lifted Index: 13.93 C Risk: None Lifted Index @300 mb: 24.00 C Lifted Index @700 mb: 6.74 C Showalter Index: 12.47 C Risk: None Total Totals Index: 40.10 C Risk: None Vertical Totals Index: 21.20 C Cross Totals Index: 18.90 C K Index: -10.00 Risk: None Sweat Index: 21.00 Risk: None Energy Index: 3.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.81 J/kg Max Up Vert Vel: 4.86 m/s Conv Inhibition (B-): 17551.85 J/kg Cap Strength: 13.62 C Lift Cond Lev (LCL): 898.16 mb = 996.73 m = 3270.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 257 at 8 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 ---------------------------------------------------------- 0 968 418 310 1 0.8 -0.6 | 71 8 -7.4 -2.6 1 925 770 300 5 4.3 -2.5 | 41 6 -3.9 -4.4 2 850 1421 55 1 -0.8 -0.6 | 75 9 -9.0 -2.5 3 700 2889 355 3 0.3 -3.0 | 58 9 -7.9 -4.9 4 500 5310 220 19 12.2 14.6 | 198 13 4.0 12.6 5 400 6850 220 50 32.1 38.3 | 213 44 23.9 36.4 6 326 8204 210 62 31.0 53.7 | 204 57 22.8 51.8 7 300 8740 215 62 35.6 50.8 | 209 56 27.4 48.9 8 283 9116 220 48 30.9 36.8 | 213 42 22.7 34.9 9 250 9910 220 42 27.0 32.2 | 212 36 18.8 30.3 10 200 11330 235 31 25.4 17.8 | 227 23 17.2 15.9 11 150 13140 245 44 39.9 18.6 | 242 36 31.7 16.7 12 100 15670 255 50 48.3 12.9 | 255 42 40.1 11.0 Wind Parameters Mean winds (0-6000m): 226.8 at 11.2 knts Storm direction: 256.8 at 8.4 knts Shear (0-3000m) pos: 0.3 neg: 1.1 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): -39.1 deg Storm rel helicity (0-3000m) pos: 11.8 neg: -23.1 tot: -11.3 m^2/s^2 ave: -3.8 10^-3 m/s^2 rel: -0.30 Storm rel vorticity (0-3000m) horiz: 3.0 stream: -0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.73 Bulk Shear: 16.24 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 ------------------------------------------------------------------------------- 500 305 3 54 7| 3.2 0.0 3.2| 1.2 -6.1 -4.8 -9.7 -0.49| 5.7 -2.8 1000 307 3 57 7| 0.8 0.0 0.8| 11.8 -6.1 5.7 5.7 0.15| 5.4 0.8 1500 321 2 60 8| 0.5 0.3 0.8| 11.8 -7.9 3.9 2.6 0.08| 3.9 0.3 2000 336 2 61 8| 0.4 0.4 0.9| 11.8 -10.4 1.4 0.7 -0.01| 3.2 -0.0 2500 339 2 60 8| 0.3 0.6 0.9| 11.8 -13.6 -1.8 -0.7 -0.10| 2.8 -0.3 3000 338 3 58 8| 0.3 1.1 1.4| 11.8 -23.1 -11.3 -3.8 -0.30| 3.0 -0.9 4000 299 5 46 6| 0.2 1.8 2.0| 11.8 -41.7 -29.9 -7.5 -0.56| 3.8 -2.1 5000 237 7 130 3| 0.2 2.3 2.4| 14.5 -69.4 -54.9 -11.0 -0.60| 4.8 -2.9 6000 227 11 180 6| 0.1 3.6 3.8| 41.4 -69.4 -28.0 -4.7 -0.36| 5.7 -2.0 Wrote GIF file: /home/apache/climate/data/raob//ETGK/skewt/ETGK.skewt.20260107.00.gif