UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050223.upa.cvt Date: 2300Z 2 MAY 25 Searching for EP120... Searching the city database file for: EP120 ... Date:2300Z 2 MAY 25 Station: EP120 WMO ident: 12120 Latitude: 54.75 Longitude: 17.53 ------------------------------------------------------------------------------- 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 1008 5 10.8 4.8 66 6.0 7.8 265 5 283.3 284.2 280.6 298.2 5.35 1 1000 71 10.2 5.4 72 4.8 7.8 285 13 283.4 284.3 280.9 299.0 5.62 2 973 298 9.6 2.6 62 7.0 6.2 290 17 285.0 285.8 280.6 298.3 4.74 3 925 716 6.4 1.4 70 5.0 4.0 300 25 285.9 286.6 280.8 298.8 4.57 4 904 904 4.8 -0.2 70 5.0 2.5 286.1 286.8 280.4 297.9 4.17 5 895 985 4.6 -4.4 52 9.0 0.9 286.7 287.2 279.4 295.6 3.08 6 863 1280 1.8 -1.3 80 3.1 0.4 286.8 287.5 280.6 298.3 4.03 7 850 1403 2.8 -15.2 25 18.0 -3.0 289.1 289.3 278.3 293.3 1.38 8 849 1412 2.8 -20.2 17 23.0 -3.7 289.2 289.3 277.6 292.0 0.90 9 780 2093 1.2 -24.8 12 26.0 -5.5 294.6 294.7 279.8 296.7 0.66 10 749 2418 0.4 -33.6 6 34.0 -6.9 297.1 297.2 280.5 298.1 0.30 11 734 2579 0.0 -31.0 8 31.0 -7.1 298.4 298.5 281.2 299.7 0.39 12 700 2956 -2.7 -33.7 7 31.0 -9.1 299.5 299.6 281.5 300.6 0.32 13 662 3392 -6.1 -31.1 12 25.0 -11.3 300.5 300.6 282.1 301.9 0.43 14 645 3593 -8.1 -19.1 41 11.0 -11.2 300.5 300.7 283.2 304.6 1.31 15 598 4173 -10.9 -22.9 37 12.0 -13.9 303.8 304.0 284.2 307.1 1.01 16 558 4699 -13.1 -26.1 33 13.0 -16.0 307.3 307.4 285.3 310.0 0.81 17 500 5520 -18.9 -24.9 59 6.0 -20.2 310.0 310.2 286.5 313.4 1.01 18 470 5976 -23.1 -34.1 36 11.0 -24.8 310.3 310.4 286.0 311.9 0.45 19 419 6808 -27.1 -47.1 13 20.0 -28.9 315.6 315.6 287.4 316.0 0.13 20 400 7140 -29.9 -44.9 22 15.0 -31.3 316.1 316.2 287.7 316.8 0.17 21 387 7423 -32.1 -38.1 55 6.0 -32.7 316.2 316.3 287.9 317.6 0.37 22 326 8834 -42.5 -46.8 63 4.3 -42.8 317.8 317.8 288.2 318.5 0.17 23 300 9490 -44.3 -55.3 28 11.0 -44.7 322.9 322.9 289.8 323.2 0.07 24 250 11400 -47.1 -59.1 24 12.0 -47.5 336.0 336.1 293.4 336.3 0.05 25 200 13310 -49.7 -62.7 20 13.0 -50.1 354.1 354.1 297.5 354.2 0.04 26 150 15210 -52.3 -66.3 17 14.0 -52.7 380.0 380.0 302.3 380.1 0.03 27 100 17120 -55.1 -70.1 14 15.0 -55.6 421.3 421.3 307.9 421.4 0.03 28 99 17184 -55.1 -70.1 14 15.0 -55.6 422.5 422.5 308.0 422.6 0.03 TRP WND Sounding variables and indices 1000-500 mb thick: 5449.00 m Freezing level: 734.00 mb = 2579.46 m = 8462.71 ft Wetbulb zero: 861.36 mb = 1295.79 m = 4251.24 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 35.38 % Est. max temperature: 15.17 C = 59.30 F Sfc-Lift cond lev (LCL): 920.25 mb = 758.10 m = 2487.17 ft T: 6.04 C 700-500 lapse rate: 6.32 C/km ThetaE index: 6.32 C Layer 850.0- 780.0 mb Conv cond level (CCL): 715.54 mb = 2781.69 m = 9126.17 ft Mean mixing ratio: 4.81 g/kg Conv temperature: 26.53 C = 79.75 F Cap Strength: 10.14 C Lifted Index: 11.08 C Risk: None Lifted Index @300 mb: 17.32 C Lifted Index @700 mb: 7.53 C Showalter Index: 14.89 C Risk: None Total Totals Index: 25.40 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 3.70 C K Index: -24.50 Risk: None Energy Index: 4.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.65 J/kg Max Up Vert Vel: 4.61 m/s Conv Inhibition (B-): 15038.83 J/kg Cap Strength: 10.96 C Lift Cond Lev (LCL): 876.71 mb = 1152.65 m = 3781.62 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 324 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 1008 5 265 5 5.0 0.4 | 166 12 -3.0 11.4 1 1000 71 285 13 12.6 -3.4 | 211 9 4.6 7.6 2 925 716 300 25 21.7 -12.5 | 276 14 13.7 -1.5 Wind Parameters Mean winds (0-6000m): 294.2 at 18.1 knts Storm direction: 324.2 at 13.6 knts Shear (0-3000m) pos: 17.4 neg: 0.0 tot: 17.4 10-3/s Storm rel Dir Shear (0-3000m): 110.8 deg Storm rel helicity (0-3000m) pos: 52.2 neg: 0.0 tot: 52.2 m^2/s^2 ave: 74.5 10^-3 m/s^2 rel: 0.93 Storm rel vorticity (0-3000m) horiz: 15.9 stream: 14.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 14.05 Bulk Shear: 0.76 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 ------------------------------------------------------------------------------- 500 290 16 232 9| 17.4 0.0 17.4| 40.8 0.0 40.8 81.6 0.95| 18.0 17.0 1000 NO DATA | 17.4 0.0 17.4| | 1500 NO DATA | 17.4 0.0 17.4| | 2000 NO DATA | 17.4 0.0 17.4| | 2500 NO DATA | 17.4 0.0 17.4| | 3000 NO DATA | 17.4 0.0 17.4| | 4000 NO DATA | 17.4 0.0 17.4| | 5000 NO DATA | 17.4 0.0 17.4| | 6000 NO DATA | 17.4 0.0 17.4| | Wrote GIF file: /home/apache/climate/data/raob//EP120/skewt/EP120.skewt.20250502.23.gif