UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050111.upa.cvt Date: 1100Z 1 MAY 25 Searching for EP120... Searching the city database file for: EP120 ... Date:1100Z 1 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 1021 5 16.6 4.6 45 12.0 10.3 35 5 288.0 288.9 282.5 302.8 5.20 1 1000 181 14.2 1.2 41 13.0 7.9 275 3 287.4 288.1 281.0 299.3 4.17 2 986 300 13.8 -0.2 38 14.0 7.2 260 4 288.1 288.8 281.0 299.1 3.82 3 925 833 9.0 -1.0 49 10.0 4.4 190 7 288.5 289.2 281.1 299.6 3.84 4 918 896 8.4 -0.6 53 9.0 4.2 288.5 289.2 281.3 300.0 3.98 5 900 1060 7.2 -0.8 57 8.0 3.5 288.9 289.6 281.5 300.5 4.00 6 899 1069 5.0 -3.0 56 8.0 1.5 286.8 287.3 279.8 296.5 3.40 7 862 1412 1.2 -3.8 69 5.0 -0.9 286.3 286.8 279.5 295.9 3.34 8 850 1525 0.8 -9.2 47 10.0 -2.8 287.0 287.4 278.4 293.6 2.24 9 830 1729 0.6 -8.4 51 9.0 -2.7 288.7 289.2 279.5 295.9 2.44 10 795 2096 -1.7 -10.7 50 9.0 -4.8 289.9 290.2 279.6 296.2 2.12 11 700 3157 -8.1 -16.1 53 8.0 -10.4 293.5 293.8 280.6 298.3 1.55 12 660 3568 -10.7 -17.7 56 7.0 -12.6 295.6 295.8 281.3 300.0 1.44 13 606 4161 -14.3 -21.3 55 7.0 -16.0 298.7 298.9 282.3 302.4 1.15 14 530 5088 -17.1 -21.6 68 4.5 -18.2 307.0 307.3 285.8 311.2 1.28 15 500 5490 -20.3 -28.3 49 8.0 -21.8 308.3 308.4 285.6 310.8 0.74 16 448 6292 -25.7 -34.7 43 9.0 -26.9 311.3 311.4 286.4 312.9 0.45 17 400 7100 -32.3 -38.3 55 6.0 -32.9 313.0 313.1 286.8 314.3 0.35 18 366 7711 -37.1 -42.1 60 5.0 -37.5 314.7 314.7 287.3 315.6 0.26 19 350 8015 -39.1 -49.1 34 10.0 -39.7 316.0 316.0 287.6 316.5 0.13 20 300 9040 -46.9 -54.9 40 8.0 -47.2 319.3 319.3 288.6 319.5 0.07 21 290 9263 -48.5 -58.5 30 10.0 -48.8 320.1 320.1 288.8 320.3 0.05 22 275 9608 -51.3 -59.3 38 8.0 -51.5 320.9 320.9 289.1 321.1 0.05 23 250 10220 -54.9 -62.9 36 8.0 -55.1 324.4 324.5 290.2 324.6 0.03 24 228 10800 -58.9 -65.9 40 7.0 -59.0 327.0 327.0 290.9 327.1 0.02 25 206 11429 -62.5 -68.5 44 6.0 -62.6 331.0 331.0 292.0 331.1 0.02 26 200 11610 -63.5 -70.5 38 7.0 -63.6 332.2 332.2 292.3 332.3 0.01 27 197 11703 -63.9 -72.9 28 9.0 -64.0 55 52 333.0 333.0 292.5 333.0 0.01 28 163 12884 -58.7 -81.7 4 23.0 -58.9 360.3 360.3 298.8 360.3 0.00 29 150 13410 -57.5 -81.5 3 24.0 -57.8 371.0 371.0 300.8 371.0 0.00 30 142 13760 -58.9 -88.9 1 30.0 -59.2 374.4 374.4 301.4 374.4 0.00 31 100 16000 -56.5 -87.5 1 31.0 -56.9 418.6 418.6 307.6 418.6 0.00 32 99 16064 -56.5 -87.5 1 31.0 -56.9 419.8 419.8 307.7 419.8 0.00 33 82 17253 -58.7 -88.7 1 30.0 -59.1 438.5 438.5 309.7 438.5 0.00 34 73 17986 -57.5 -87.5 1 30.0 -58.0 455.9 455.9 311.4 455.9 0.00 TRP 197 11703 -63.9 -72.9 28 9.0 -64.0 55 52 333.0 333.0 292.5 333.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5309.00 m Freezing level: 820.87 mb = 1824.58 m = 5986.10 ft Wetbulb zero: 875.23 mb = 1287.61 m = 4224.38 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 54.29 % Est. max temperature: 14.94 C = 58.89 F Sfc-Lift cond lev (LCL): 852.70 mb = 1499.37 m = 4919.14 ft T: 0.89 C 700-500 lapse rate: 5.23 C/km ThetaE index: 6.93 C Layer 899.0- 830.0 mb Conv cond level (CCL): 779.41 mb = 2260.73 m = 7417.00 ft Mean mixing ratio: 4.03 g/kg Conv temperature: 19.02 C = 66.23 F Cap Strength: 8.54 C Lifted Index: 8.86 C Risk: None Lifted Index @300 mb: 13.96 C Lifted Index @700 mb: 1.49 C Showalter Index: 13.28 C Risk: None Total Totals Index: 32.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 11.10 C K Index: 3.90 Risk: None Sweat Index: 43.82 Risk: None Energy Index: 3.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.66 J/kg Max Up Vert Vel: 7.83 m/s Conv Inhibition (B-): 17863.35 J/kg Cap Strength: 8.80 C Lift Cond Lev (LCL): 806.21 mb = 1976.47 m = 6484.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 248 at 4 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 1021 5 35 5 -2.9 -4.1 | 49 8 -6.2 -5.5 1 1000 181 275 3 3.0 -0.3 | 12 2 -0.3 -1.6 2 925 833 190 7 1.2 6.9 | 159 6 -2.1 5.5 Wind Parameters Mean winds (0-6000m): 217.8 at 4.8 knts Storm direction: 247.8 at 3.6 knts Shear (0-3000m) pos: 0.0 neg: 10.2 tot: 10.2 10-3/s Storm rel Dir Shear (0-3000m): 110.5 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -8.8 tot: -8.8 m^2/s^2 ave: -11.0 10^-3 m/s^2 rel: -0.57 Storm rel vorticity (0-3000m) horiz: 10.6 stream: -6.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 16.70 Bulk Shear: 1.84 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 ------------------------------------------------------------------------------- 500 267 4 330 1| 0.0 10.2 10.2| 0.0 -6.6 -6.6 -13.1 -0.58| 12.4 -7.2 1000 NO DATA | 0.0 10.2 10.2| | 1500 NO DATA | 0.0 10.2 10.2| | 2000 NO DATA | 0.0 10.2 10.2| | 2500 NO DATA | 0.0 10.2 10.2| | 3000 NO DATA | 0.0 10.2 10.2| | 4000 NO DATA | 0.0 10.2 10.2| | 5000 NO DATA | 0.0 10.2 10.2| | 6000 NO DATA | 0.0 10.2 10.2| | Wrote GIF file: /home/apache/climate/data/raob//EP120/skewt/EP120.skewt.20250501.11.gif