UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042200.upa.cvt Date: 0000Z 22 APR 25 Searching for EF963... Searching the city database file for: EF963 ... Date:0000Z 22 APR 25 Station: EF963 WMO ident: 2963 Latitude: 60.82 Longitude: 23.50 ------------------------------------------------------------------------------- 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 1005 106 2.2 2.2 100 0.0 2.2 55 3 275.0 275.7 275.1 287.0 4.46 1 1000 146 5.4 3.9 90 1.5 4.7 55 5 278.5 279.4 277.9 292.4 5.06 2 925 782 2.8 -1.2 75 4.0 1.1 85 15 282.2 282.8 278.0 292.8 3.78 3 850 1460 -1.7 -5.8 74 4.1 -3.3 110 17 284.4 284.9 278.0 292.7 2.91 4 700 2999 -4.1 -42.1 3 38.0 -10.4 205 3 297.9 298.0 280.6 298.4 0.13 5 500 5560 -21.9 -36.9 24 15.0 -23.9 260 19 306.3 306.4 284.4 307.5 0.32 6 400 7170 -34.7 -47.7 26 13.0 -35.5 255 25 309.9 309.9 285.4 310.4 0.13 7 300 9100 -51.3 -58.3 43 7.0 -51.5 230 11 313.0 313.1 286.5 313.2 0.05 8 250 10260 -59.5 -64.5 52 5.0 -59.6 240 17 317.6 317.6 288.0 317.7 0.03 9 239 10542 -60.7 -66.7 45 6.0 -60.7 255 19 319.9 319.9 288.8 320.0 0.02 10 200 11670 -54.5 -80.5 3 26.0 -54.8 265 31 346.5 346.5 295.8 346.5 0.00 11 150 13520 -52.1 -83.1 1 31.0 -52.6 265 29 380.3 380.3 302.3 380.3 0.00 12 100 16150 -52.9 -84.9 1 32.0 -53.6 265 25 425.5 425.5 308.3 425.5 0.00 TRP 239 10542 -60.7 -66.7 45 6.0 -60.7 255 19 319.9 319.9 288.8 320.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5414.00 m Freezing level: 878.33 mb = 1203.87 m = 3949.65 ft Wetbulb zero: 906.41 mb = 944.75 m = 3099.52 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 36.27 % Est. max temperature: 11.47 C = 52.65 F Sfc-Lift cond lev (LCL): 1004.85 mb = 106.77 m = 350.31 ft T: 2.30 C 700-500 lapse rate: 6.95 C/km ThetaE index: 0.08 C Layer 850.0- 700.0 mb Conv cond level (CCL): 871.83 mb = 1256.71 m = 4123.02 ft Mean mixing ratio: 4.28 g/kg Conv temperature: 10.97 C = 51.74 F Cap Strength: 9.88 C Lifted Index: 12.47 C Risk: None Lifted Index @300 mb: 14.60 C Lifted Index @700 mb: 9.88 C Showalter Index: 12.30 C Risk: None Total Totals Index: 36.30 C Risk: None Vertical Totals Index: 20.20 C Cross Totals Index: 16.10 C K Index: -23.60 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 3.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.91 J/kg Max Up Vert Vel: 4.88 m/s Conv Inhibition (B-): 15752.13 J/kg Cap Strength: 12.40 C Lift Cond Lev (LCL): 913.20 mb = 884.93 m = 2903.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 240 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 1005 106 55 3 -2.5 -1.7 | 59 12 -10.3 -6.2 1 1000 146 55 5 -4.1 -2.9 | 58 14 -11.9 -7.3 2 925 782 85 15 -14.9 -1.3 | 76 23 -22.8 -5.7 3 850 1460 110 17 -16.0 5.8 | 93 24 -23.8 1.4 4 700 2999 205 3 1.3 2.7 | 75 7 -6.5 -1.7 5 500 5560 260 19 18.7 3.3 | 276 11 10.9 -1.1 6 400 7170 255 25 24.1 6.5 | 263 16 16.3 2.0 7 300 9100 230 11 8.4 7.1 | 193 3 0.6 2.6 8 250 10260 240 17 14.7 8.5 | 240 8 6.9 4.1 9 239 10542 255 19 18.4 4.9 | 267 11 10.5 0.5 10 200 11670 265 31 30.9 2.7 | 274 23 23.1 -1.7 11 150 13520 265 29 28.9 2.5 | 275 21 21.1 -1.9 12 100 16150 265 25 24.9 2.2 | 278 17 17.1 -2.3 Wind Parameters Mean winds (0-6000m): 210.4 at 12.0 knts Storm direction: 240.4 at 9.0 knts Shear (0-3000m) pos: 1.1 neg: 0.0 tot: 1.1 10-3/s Storm rel Dir Shear (0-3000m): 20.1 deg Storm rel helicity (0-3000m) pos: 109.9 neg: -9.4 tot: 100.5 m^2/s^2 ave: 33.5 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 2.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.25 Bulk Shear: 48.11 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 70 8 65 17| 9.8 0.0 9.8| 16.4 0.0 16.4 32.8 0.34| 10.2 3.5 1000 83 12 73 20| 7.1 0.0 7.1| 51.1 0.0 51.1 51.1 0.55| 8.6 4.7 1500 93 13 80 21| 5.0 0.0 5.0| 87.7 0.0 87.7 58.4 0.64| 8.0 5.1 2000 102 13 85 21| 3.0 0.0 3.0|108.1 0.0 108.1 54.0 0.60| 8.2 4.9 2500 106 12 87 20| 1.8 0.0 1.8|109.2 -2.7 106.5 42.6 0.48| 7.9 3.8 3000 104 11 85 19| 1.1 0.0 1.1|109.9 -9.4 100.5 33.5 0.35| 7.4 2.6 4000 116 10 90 17| 1.7 0.0 1.7|114.8 -9.4 105.4 26.4 0.40| 6.4 2.6 5000 146 11 108 14| 2.0 0.0 2.0|120.7 -9.4 111.3 22.3 0.44| 6.0 2.6 6000 210 12 163 6| 1.9 0.2 2.0|125.8 -12.5 113.3 18.9 0.42| 5.5 2.3 Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20250422.00.gif