UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for ES591... Searching the city database file for: ES591 ... Date:1200Z 22 OCT 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 ------------------------------------------------------------------------------- 0 1000 8 160 5 SFC 995 50 12.4 10.9 91 1.5 11.6 160 5 286.0 287.4 284.9 308.9 8.25 2 925 658 9.8 7.7 87 2.1 8.6 205 25 289.3 290.6 285.1 309.5 7.14 3 850 1355 5.0 3.4 89 1.6 4.2 210 25 291.4 292.4 284.5 307.9 5.75 4 700 2907 -5.1 -7.0 86 1.9 -5.8 200 19 296.8 297.4 284.0 306.5 3.23 5 500 5460 -21.7 -23.5 85 1.8 -22.1 205 33 306.6 306.8 285.4 310.4 1.15 6 400 7070 -33.3 -37.4 67 4.1 -33.7 215 38 311.7 311.8 286.4 313.1 0.38 7 300 9040 -46.7 -51.0 61 4.3 -46.9 210 42 319.5 319.6 288.7 320.0 0.12 8 250 10220 -56.1 -60.2 60 4.1 -56.2 210 38 322.7 322.7 289.6 322.8 0.05 9 233 10665 -58.9 -63.1 58 4.2 -59.0 215 38 325.0 325.0 290.3 325.1 0.03 10 200 11630 -56.3 -72.3 12 16.0 -56.5 215 29 343.6 343.6 295.2 343.7 0.01 11 150 13460 -55.7 -76.7 6 21.0 -56.0 240 21 374.1 374.1 301.3 374.1 0.01 12 100 16020 -59.7 -82.7 3 23.0 -60.0 235 19 412.4 412.4 306.8 412.4 0.00 TRP 233 10665 -58.9 -63.1 58 4.2 -59.0 215 38 325.0 325.0 290.3 325.1 0.03 WND Sounding variables and indices 1000-500 mb thick: 5452.00 m Freezing level: 775.74 mb = 2123.32 m = 6966.18 ft Wetbulb zero: 787.42 mb = 1966.27 m = 6450.94 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 87.03 % Est. max temperature: 17.99 C = 64.37 F Sfc-Lift cond lev (LCL): 972.96 mb = 236.70 m = 776.57 ft T: 11.60 C 700-500 lapse rate: 6.50 C/km ThetaE index: 2.99 C Layer 850.0- 500.0 mb Conv cond level (CCL): 892.19 mb = 955.71 m = 3135.51 ft Mean mixing ratio: 7.43 g/kg Conv temperature: 16.65 C = 61.97 F Cap Strength: 1.19 C Lifted Index: 1.07 C Risk: Showers probable Lifted Index @300 mb: 7.54 C Lifted Index @700 mb: -0.61 C Showalter Index: 1.95 C Risk: Showers probable Total Totals Index: 51.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.70 C Cross Totals Index: 25.10 C K Index: 28.20 Risk: 40-60 % chance of thunderstorms Sweat Index: 179.80 Risk: None Energy Index: 0.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 49.78 J/kg Max Up Vert Vel: 9.98 m/s Conv Inhibition (B-): 19.62 J/kg Cap Strength: 1.19 C Lift Cond Lev (LCL): 917.98 mb = 720.84 m = 2364.92 ft Lev Free Conv (LFC): 812.98 mb = 1710.99 m = 5613.43 ft Equ Level (EL): 572.98 mb = 4426.31 m = 14521.84 ft B at Equ Level: 49.49 J/kg Max Parcel Lev (MPL): 462.98 mb = 6015.08 m = 19734.29 ft Wind level data Storm motion: 234 at 18 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 ---------------------------------------------------------- 0 995 50 160 5 -1.7 4.7 | 70 18 -16.7 -6.0 1 925 658 205 25 10.6 22.7 | 160 13 -4.5 11.9 2 850 1355 210 25 12.5 21.7 | 167 11 -2.5 10.9 3 700 2907 200 19 6.5 17.9 | 130 11 -8.5 7.1 4 500 5460 205 33 13.9 29.9 | 177 19 -1.1 19.2 5 400 7070 215 38 21.8 31.1 | 198 21 6.8 20.4 6 300 9040 210 42 21.0 36.4 | 193 26 6.0 25.6 7 250 10220 210 38 19.0 32.9 | 190 23 4.0 22.2 8 233 10665 215 38 21.8 31.1 | 198 21 6.8 20.4 9 200 11630 215 29 16.6 23.8 | 187 13 1.6 13.0 10 150 13460 240 21 18.2 10.5 | 274 3 3.2 -0.2 11 100 16020 235 19 15.6 10.9 | 253 1 0.5 0.2 Wind Parameters Mean winds (0-6000m): 204.4 at 24.6 knts Storm direction: 234.4 at 18.5 knts Shear (0-3000m) pos: 3.6 neg: 0.9 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 63.6 deg Storm rel helicity (0-3000m) pos: 95.8 neg: -19.8 tot: 76.0 m^2/s^2 ave: 25.3 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 5.7 stream: 3.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 2.74 Bulk Shear: 18.18 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 ------------------------------------------------------------------------------- 500 197 13 99 11| 18.2 0.0 18.2| 73.2 0.0 73.2 146.4 0.97| 19.3 18.7 1000 202 19 131 10| 11.3 0.0 11.3| 92.1 0.0 92.1 92.1 0.96| 12.7 12.3 1500 205 21 143 10| 7.3 0.0 7.3| 94.2 -2.7 91.5 61.0 0.89| 9.1 8.1 2000 206 21 147 10| 5.5 0.6 6.1| 94.2 -9.4 84.8 42.4 0.74| 7.4 5.5 2500 205 21 146 10| 4.4 0.9 5.3| 94.2 -15.9 78.3 31.3 0.61| 6.4 3.9 3000 205 21 144 10| 3.6 0.9 4.6| 95.8 -19.8 76.0 25.3 0.55| 5.7 3.1 4000 204 22 145 11| 3.4 0.7 4.1|111.9 -19.8 92.1 23.0 0.60| 5.0 3.0 5000 204 23 150 12| 3.3 0.6 3.9|128.9 -19.8 109.1 21.8 0.62| 4.6 2.8 6000 204 25 158 13| 3.2 0.5 3.6|150.5 -19.8 130.7 21.8 0.64| 4.2 2.7 Wrote GIF file: /home/apache/climate/data/raob//ES591/skewt/ES591.skewt.20251022.12.gif