UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042212.upa.cvt Date: 1200Z 22 APR 25 Searching for ES591... Searching the city database file for: ES591 ... Date:1200Z 22 APR 25 Station: ES591 WMO ident: 2591 Latitude: 57.65 Longitude: 18.35 ------------------------------------------------------------------------------- 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 1012 47 11.0 7.4 78 3.6 9.1 290 1 283.2 284.3 281.7 300.9 6.39 1 1000 146 9.0 6.0 81 3.0 7.5 250 1 282.1 283.2 280.6 298.3 5.86 2 925 787 5.6 3.0 83 2.6 4.4 190 5 285.0 285.9 281.1 299.5 5.13 3 850 1475 2.0 1.3 95 0.7 1.7 205 7 288.2 289.1 282.3 302.4 4.95 4 700 3018 -5.9 -10.6 69 4.7 -7.5 235 17 296.0 296.4 282.7 303.3 2.43 5 500 5570 -22.3 -39.3 20 17.0 -24.4 205 23 305.9 305.9 284.1 306.7 0.25 6 400 7170 -34.3 -51.3 16 17.0 -35.3 210 52 310.4 310.4 285.6 310.7 0.08 7 300 9110 -49.9 -52.3 76 2.4 -50.0 205 68 315.0 315.0 287.2 315.4 0.10 8 273 9720 -54.0 -58.8 55 4.8 -54.1 205 71 317.7 317.7 288.1 317.9 0.05 9 261 10006 -55.9 -61.9 47 6.0 -56.0 205 64 319.0 319.0 288.5 319.1 0.04 10 250 10280 -55.3 -66.3 24 11.0 -55.5 205 58 323.9 323.9 289.9 323.9 0.02 11 200 11710 -52.9 -80.9 2 28.0 -53.2 230 25 349.0 349.0 296.4 349.0 0.00 12 150 13570 -51.3 -82.3 1 31.0 -51.8 235 19 381.7 381.7 302.5 381.7 0.00 13 100 16200 -52.9 -83.9 1 31.0 -53.6 250 17 425.5 425.5 308.3 425.5 0.00 TRP 261 10006 -55.9 -61.9 47 6.0 -56.0 205 64 319.0 319.0 288.5 319.1 0.04 WND 273 9720 -54.0 -58.8 55 4.8 -54.1 205 71 317.7 317.7 288.1 317.9 0.05 Sounding variables and indices 1000-500 mb thick: 5424.00 m Freezing level: 812.03 mb = 1865.63 m = 6120.77 ft Wetbulb zero: 822.93 mb = 1732.25 m = 5683.17 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 65.08 % Est. max temperature: 15.54 C = 59.98 F Sfc-Lift cond lev (LCL): 958.30 mb = 496.20 m = 1627.92 ft T: 7.14 C 700-500 lapse rate: 6.43 C/km ThetaE index: 2.50 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 874.61 mb = 1242.78 m = 4077.30 ft Mean mixing ratio: 5.52 g/kg Conv temperature: 14.99 C = 58.98 F Cap Strength: 4.04 C Lifted Index: 7.27 C Risk: None Lifted Index @300 mb: 11.37 C Lifted Index @700 mb: 4.04 C Showalter Index: 5.04 C Risk: None Total Totals Index: 47.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 23.60 C K Index: 20.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 52.60 Risk: None Energy Index: 0.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.76 J/kg Max Up Vert Vel: 3.68 m/s Conv Inhibition (B-): 14137.21 J/kg Cap Strength: 7.28 C Lift Cond Lev (LCL): 920.68 mb = 825.08 m = 2706.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 247 at 11 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 1012 47 290 1 0.9 -0.3 | 63 11 -9.4 -4.8 1 1000 146 250 1 0.9 0.3 | 66 10 -9.4 -4.1 2 925 787 190 5 0.9 4.9 | 93 9 -9.4 0.4 3 850 1475 205 7 3.0 6.3 | 104 8 -7.4 1.9 4 700 3018 235 17 13.9 9.8 | 214 6 3.6 5.3 5 500 5570 205 23 9.7 20.8 | 178 16 -0.6 16.4 6 400 7170 210 52 26.0 45.0 | 201 43 15.7 40.6 7 300 9110 205 68 28.7 61.6 | 198 60 18.4 57.1 8 273 9720 205 71 30.0 64.3 | 198 63 19.7 59.9 9 261 10006 205 64 27.0 58.0 | 197 56 16.7 53.5 10 250 10280 205 58 24.5 52.6 | 196 50 14.2 48.1 11 200 11710 230 25 19.2 16.1 | 217 15 8.8 11.6 12 150 13570 235 19 15.6 10.9 | 219 8 5.3 6.4 13 100 16200 250 17 16.0 5.8 | 257 6 5.7 1.3 Wind Parameters Mean winds (0-6000m): 216.5 at 15.0 knts Storm direction: 246.5 at 11.2 knts Shear (0-3000m) pos: 2.2 neg: 1.0 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 151.0 deg Storm rel helicity (0-3000m) pos: 32.6 neg: 0.0 tot: 32.6 m^2/s^2 ave: 10.9 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.30 Bulk Shear: 22.41 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 ------------------------------------------------------------------------------- 500 225 2 71 9| 0.0 3.5 3.5| 6.8 0.0 6.8 13.5 0.76| 3.7 2.8 1000 198 3 82 9| 0.0 3.0 3.0| 13.1 0.0 13.1 13.1 0.82| 3.4 2.8 1500 200 4 88 9| 0.7 2.0 2.8| 16.2 0.0 16.2 10.8 0.79| 3.0 2.4 2000 205 6 94 8| 1.5 1.5 3.0| 21.8 0.0 21.8 10.9 0.82| 3.2 2.6 2500 212 7 102 7| 1.9 1.2 3.2| 27.1 0.0 27.1 10.9 0.86| 3.3 2.9 3000 220 8 112 5| 2.2 1.0 3.3| 32.6 0.0 32.6 10.9 0.87| 3.5 3.0 4000 224 11 140 4| 1.7 1.3 3.0| 32.6 -5.4 27.3 6.8 0.62| 3.2 1.9 5000 221 13 161 6| 1.3 1.5 2.9| 32.6 -14.1 18.6 3.7 0.42| 3.0 1.3 6000 217 15 170 8| 1.8 1.5 3.2| 52.7 -20.1 32.5 5.4 0.36| 3.5 1.3 Wrote GIF file: /home/apache/climate/data/raob//ES591/skewt/ES591.skewt.20250422.12.gif