UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for EF963... Searching the city database file for: EF963 ... Date:1200Z 19 OCT 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 1004 106 7.8 2.8 71 5.0 5.4 200 5 280.6 281.4 278.4 293.5 4.66 1 1000 139 7.2 2.2 70 5.0 4.9 250 3 280.4 281.1 278.0 292.8 4.48 2 925 773 1.0 0.0 93 1.0 0.5 230 15 280.3 281.0 277.6 291.8 4.13 3 850 1449 -0.5 -15.5 31 15.0 -5.0 260 13 285.6 285.9 276.5 289.6 1.34 4 700 2982 -7.5 -13.5 62 6.0 -9.4 270 23 294.2 294.5 281.3 300.0 1.93 5 500 5530 -23.3 -30.3 53 7.0 -24.4 290 21 304.6 304.7 284.1 306.7 0.62 6 400 7130 -34.1 -43.1 40 9.0 -34.8 285 25 310.7 310.7 285.8 311.4 0.21 7 300 9070 -50.3 -55.0 57 4.7 -50.4 300 27 314.5 314.5 287.0 314.7 0.07 8 250 10240 -58.3 -62.9 55 4.6 -58.4 320 27 319.4 319.4 288.6 319.5 0.03 9 212 11263 -64.7 -67.4 69 2.7 -64.7 325 31 324.8 324.8 290.2 324.9 0.02 10 200 11620 -63.1 -76.1 16 13.0 -63.2 325 29 332.8 332.8 292.5 332.9 0.01 11 150 13440 -55.3 -82.3 2 27.0 -55.6 290 17 374.8 374.8 301.4 374.8 0.00 12 100 15990 -58.3 -85.3 2 27.0 -58.7 295 23 415.1 415.1 307.2 415.1 0.00 TRP 212 11263 -64.7 -67.4 69 2.7 -64.7 325 31 324.8 324.8 290.2 324.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5391.00 m Freezing level: 875.00 mb = 1223.67 m = 4014.61 ft Wetbulb zero: 917.63 mb = 836.97 m = 2745.92 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 57.75 % Est. max temperature: 12.50 C = 54.50 F Sfc-Lift cond lev (LCL): 930.07 mb = 728.53 m = 2390.15 ft T: 1.43 C 700-500 lapse rate: 6.20 C/km ThetaE index: 3.88 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 828.91 mb = 1647.41 m = 5404.83 ft Mean mixing ratio: 4.16 g/kg Conv temperature: 13.90 C = 57.02 F Cap Strength: 6.78 C Lifted Index: 11.37 C Risk: None Lifted Index @300 mb: 15.89 C Lifted Index @700 mb: 6.78 C Showalter Index: 13.18 C Risk: None Total Totals Index: 30.60 C Risk: None Vertical Totals Index: 22.80 C Cross Totals Index: 7.80 C K Index: 1.30 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 3.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.55 J/kg Max Up Vert Vel: 2.66 m/s Conv Inhibition (B-): 13425.63 J/kg Cap Strength: 11.10 C Lift Cond Lev (LCL): 909.68 mb = 906.49 m = 2974.02 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 302 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 1004 106 200 5 1.7 4.7 | 140 16 -10.1 12.2 1 1000 139 250 3 2.8 1.0 | 133 12 -9.0 8.5 2 925 773 230 15 11.5 9.6 | 179 17 -0.3 17.2 3 850 1449 260 13 12.8 2.3 | 186 10 1.0 9.8 4 700 2982 270 23 23.0 -0.0 | 236 13 11.2 7.5 5 500 5530 290 21 19.7 -7.2 | 268 8 7.9 0.3 6 400 7130 285 25 24.1 -6.5 | 265 12 12.3 1.0 7 300 9070 300 27 23.4 -13.5 | 297 13 11.6 -6.0 8 250 10240 320 27 17.4 -20.7 | 337 14 5.5 -13.2 9 212 11263 325 31 17.8 -25.4 | 342 19 6.0 -17.9 10 200 11620 325 29 16.6 -23.8 | 344 17 4.8 -16.2 11 150 13440 290 17 16.0 -5.8 | 248 4 4.1 1.7 12 100 15990 295 23 20.8 -9.7 | 284 9 9.0 -2.2 Wind Parameters Mean winds (0-6000m): 272.4 at 18.7 knts Storm direction: 302.4 at 14.0 knts Shear (0-3000m) pos: 3.7 neg: 0.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 96.9 deg Storm rel helicity (0-3000m) pos: 67.9 neg: -1.0 tot: 66.9 m^2/s^2 ave: 22.3 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 23.85 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 ------------------------------------------------------------------------------- 500 238 7 153 13| 8.5 0.0 8.5| 23.6 -1.0 22.6 45.1 0.59| 12.0 7.0 1000 235 11 167 14| 5.7 0.0 5.7| 36.9 -1.0 35.9 35.9 0.55| 9.4 5.2 1500 242 12 173 13| 4.3 0.0 4.3| 41.1 -1.0 40.1 26.7 0.51| 7.8 4.0 2000 249 13 180 12| 4.1 0.0 4.1| 50.0 -1.0 49.0 24.5 0.57| 6.7 3.8 2500 254 14 188 11| 4.0 0.0 4.0| 59.4 -1.0 58.4 23.4 0.61| 6.1 3.7 3000 258 15 196 11| 3.7 0.0 3.7| 67.9 -1.0 66.9 22.3 0.63| 5.6 3.5 4000 264 17 208 11| 2.8 0.0 2.8| 74.8 -1.0 73.8 18.4 0.63| 4.6 2.9 5000 268 18 218 10| 2.2 0.0 2.2| 80.5 -1.0 79.5 15.9 0.64| 4.0 2.6 6000 272 19 226 10| 1.9 0.1 2.0| 82.7 -1.2 81.4 13.6 0.62| 3.6 2.2 Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20251019.12.gif