UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042912.upa.cvt Date: 1200Z 29 APR 25 Searching for ES365... Searching the city database file for: ES365 ... Date:1200Z 29 APR 25 Station: ES365 WMO ident: 2365 Latitude: 62.53 Longitude: 17.47 ------------------------------------------------------------------------------- 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 1015 9 7.6 2.8 72 4.8 5.4 235 11 279.6 280.3 277.8 292.3 4.61 1 1000 131 5.6 2.6 81 3.0 4.2 145 9 278.8 279.5 277.4 291.4 4.61 2 925 765 4.6 -0.4 70 5.0 2.4 320 22 284.0 284.7 279.3 295.3 4.01 3 850 1448 -1.1 -2.5 90 1.4 -1.7 310 24 285.0 285.6 279.4 295.6 3.74 4 700 2966 -11.7 -14.7 78 3.0 -12.5 320 35 289.5 289.8 279.0 294.8 1.74 5 500 5470 -26.5 -45.5 15 19.0 -28.1 315 45 300.7 300.8 281.8 301.2 0.13 6 400 7040 -38.5 -44.5 53 6.0 -38.9 315 62 305.0 305.0 283.7 305.6 0.18 7 319 8553 -50.3 -57.9 40 7.6 -50.5 310 86 309.0 309.0 285.0 309.2 0.05 8 300 8950 -53.5 -61.5 37 8.0 -53.7 310 74 309.9 309.9 285.4 310.1 0.03 9 286 9256 -55.3 -59.5 59 4.2 -55.4 310 76 311.6 311.6 285.9 311.8 0.04 10 250 10120 -53.1 -75.1 5 22.0 -53.4 310 55 327.1 327.1 290.9 327.1 0.01 11 200 11570 -50.3 -79.3 2 29.0 -50.8 310 41 353.1 353.1 297.3 353.1 0.00 12 150 13440 -52.5 -83.5 1 31.0 -53.0 305 39 379.6 379.6 302.2 379.6 0.00 13 100 16060 -53.7 -84.7 1 31.0 -54.3 315 26 424.0 424.0 308.2 424.0 0.00 TRP 286 9256 -55.3 -59.5 59 4.2 -55.4 310 76 311.6 311.6 285.9 311.8 0.04 WND 319 8553 -50.3 -57.9 40 7.6 -50.5 310 86 309.0 309.0 285.0 309.2 0.05 Sounding variables and indices 1000-500 mb thick: 5339.00 m Freezing level: 864.47 mb = 1316.19 m = 4318.17 ft Wetbulb zero: 881.16 mb = 1157.24 m = 3796.66 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 64.76 % Est. max temperature: 12.87 C = 55.16 F Sfc-Lift cond lev (LCL): 943.11 mb = 607.30 m = 1992.44 ft T: 4.85 C 700-500 lapse rate: 5.91 C/km ThetaE index: 0.86 C Layer 700.0- 500.0 mb Conv cond level (CCL): 858.50 mb = 1367.66 m = 4487.03 ft Mean mixing ratio: 4.32 g/kg Conv temperature: 12.95 C = 55.31 F Cap Strength: 2.85 C Lifted Index: 7.23 C Risk: None Lifted Index @300 mb: 11.81 C Lifted Index @700 mb: 1.70 C Showalter Index: 5.59 C Risk: None Total Totals Index: 49.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.40 C Cross Totals Index: 24.00 C K Index: 19.90 Risk: < 20 % chance of thunderstorms Sweat Index: 101.00 Risk: None Energy Index: 1.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.38 J/kg Max Up Vert Vel: 4.33 m/s Conv Inhibition (B-): 14310.12 J/kg Cap Strength: 7.02 C Lift Cond Lev (LCL): 905.28 mb = 939.06 m = 3080.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 346 at 25 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 1015 9 235 11 9.0 6.3 | 186 31 3.1 30.5 1 1000 131 145 9 -5.2 7.4 | 161 33 -11.1 31.6 2 925 765 320 22 14.1 -16.9 | 228 11 8.2 7.4 3 850 1448 310 24 18.4 -15.4 | 235 15 12.4 8.8 4 700 2966 320 35 22.5 -26.8 | 279 17 16.5 -2.6 5 500 5470 315 45 31.8 -31.8 | 286 27 25.9 -7.6 6 400 7040 315 62 43.8 -43.8 | 297 43 37.9 -19.6 7 319 8553 310 86 65.9 -55.3 | 297 68 59.9 -31.1 8 300 8950 310 74 56.7 -47.6 | 295 56 50.7 -23.4 9 286 9256 310 76 58.2 -48.9 | 295 58 52.3 -24.6 10 250 10120 310 55 42.1 -35.4 | 287 38 36.2 -11.1 11 200 11570 310 41 31.4 -26.4 | 275 26 25.5 -2.1 12 150 13440 305 39 31.9 -22.4 | 266 26 26.0 1.8 13 100 16060 315 26 18.4 -18.4 | 245 14 12.4 5.8 Wind Parameters Mean winds (0-6000m): 316.2 at 33.2 knts Storm direction: 346.2 at 24.9 knts Shear (0-3000m) pos: 6.1 neg: 0.5 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 93.5 deg Storm rel helicity (0-3000m) pos: 315.0 neg: -99.2 tot: 215.8 m^2/s^2 ave: 71.9 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 12.8 stream: 5.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.05 Bulk Shear: 189.17 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 ------------------------------------------------------------------------------- 500 214 12 181 34| 6.9 0.0 6.9|186.9 -99.2 87.7 175.5 0.24| 35.4 8.6 1000 313 16 205 14| 12.2 0.0 12.2|262.7 -99.2 163.5 163.5 0.35| 30.8 10.8 1500 313 19 215 14| 8.1 1.0 9.2|267.4 -99.2 168.3 112.2 0.35| 21.6 7.7 2000 313 21 222 14| 7.1 0.8 7.9|283.1 -99.2 184.0 92.0 0.39| 17.2 6.8 2500 314 23 230 14| 6.5 0.6 7.1|299.2 -99.2 200.1 80.0 0.43| 14.6 6.2 3000 315 24 239 13| 6.1 0.5 6.6|315.0 -99.2 215.8 71.9 0.45| 12.8 5.8 4000 316 28 252 14| 4.6 0.9 5.4|321.9 -99.2 222.7 55.7 0.45| 10.2 4.5 5000 317 30 262 15| 3.7 1.1 4.8|327.4 -99.2 228.2 45.6 0.43| 8.6 3.7 6000 316 33 269 17| 3.0 1.6 4.6|349.3 -99.2 250.1 41.7 0.43| 7.8 3.3 Wrote GIF file: /home/apache/climate/data/raob//ES365/skewt/ES365.skewt.20250429.12.gif