UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for ES591... Searching the city database file for: ES591 ... Date:0000Z 21 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 ------------------------------------------------------------------------------- SFC 1004 47 8.0 6.2 88 1.8 7.1 170 9 280.8 281.8 280.0 297.1 5.92 1 1000 80 8.2 4.9 80 3.3 6.5 155 9 281.4 282.3 279.7 296.3 5.43 2 925 719 3.0 2.9 99 0.1 2.9 180 29 282.4 283.3 279.8 296.5 5.10 3 850 1410 5.6 -19.4 15 25.0 -2.0 190 25 292.0 292.2 279.1 295.0 0.97 4 700 2974 -2.5 -35.5 6 33.0 -9.1 205 13 299.7 299.8 281.6 300.6 0.27 5 500 5560 -17.1 -36.1 18 19.0 -20.2 220 17 312.2 312.3 286.5 313.4 0.35 6 400 7190 -28.5 -43.5 22 15.0 -30.0 235 13 317.9 318.0 288.3 318.7 0.20 TRP WND Sounding variables and indices 1000-500 mb thick: 5480.00 m Freezing level: 746.30 mb = 2491.28 m = 8173.40 ft Wetbulb zero: 880.58 mb = 1121.12 m = 3678.18 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 25.88 % Est. max temperature: 18.65 C = 65.57 F Sfc-Lift cond lev (LCL): 976.78 mb = 272.60 m = 894.34 ft T: 6.63 C 700-500 lapse rate: 5.65 C/km ThetaE index: 1.50 C Layer 850.0- 700.0 mb Conv cond level (CCL): 735.74 mb = 2572.85 m = 8441.00 ft Mean mixing ratio: 5.05 g/kg Conv temperature: 24.94 C = 76.89 F Cap Strength: 9.14 C Lifted Index: 14.52 C Risk: None Lifted Index @700 mb: 9.14 C Showalter Index: 15.40 C Risk: None Total Totals Index: 20.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: -2.30 C K Index: -29.70 Risk: None Sweat Index: 154.50 Risk: None Energy Index: 3.87 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.56 J/kg Max Up Vert Vel: 4.37 m/s Conv Inhibition (B-): 2617.56 J/kg Cap Strength: 14.37 C Lift Cond Lev (LCL): 923.64 mb = 731.03 m = 2398.35 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 230 at 13 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 47 170 9 -1.6 8.9 | 91 12 -11.8 0.2 1 1000 80 155 9 -3.8 8.2 | 88 14 -14.0 -0.5 2 925 719 180 29 0.0 29.0 | 153 23 -10.2 20.4 3 850 1410 190 25 4.3 24.6 | 160 17 -5.9 16.0 4 700 2974 205 13 5.5 11.8 | 124 6 -4.7 3.2 5 500 5560 220 17 10.9 13.0 | 189 4 0.7 4.4 6 400 7190 235 13 10.6 7.5 | 341 1 0.4 -1.2 Wind Parameters Mean winds (0-6000m): 199.9 at 17.9 knts Storm direction: 229.9 at 13.4 knts Shear (0-3000m) pos: 1.3 neg: 0.0 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): 33.7 deg Storm rel helicity (0-3000m) pos: 101.0 neg: -11.4 tot: 89.6 m^2/s^2 ave: 29.9 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 2.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.81 Bulk Shear: 11.81 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 ------------------------------------------------------------------------------- 500 168 16 117 15| 15.1 0.0 15.1| 59.1 0.0 59.1 118.2 0.83| 16.9 14.0 1000 177 22 139 17| 9.5 0.0 9.5| 95.9 0.0 95.9 95.9 0.79| 13.0 10.4 1500 181 23 146 17| 5.5 0.0 5.5|101.0 -0.2 100.8 67.2 0.71| 10.2 7.3 2000 184 23 149 16| 3.3 0.0 3.3|101.0 -2.7 98.3 49.1 0.60| 8.7 5.3 2500 186 22 149 15| 2.0 0.0 2.0|101.0 -7.1 93.9 37.6 0.49| 7.8 3.9 3000 188 21 148 14| 1.3 0.0 1.3|101.0 -11.4 89.6 29.9 0.39| 7.1 2.8 4000 192 19 147 12| 1.3 0.0 1.3|103.6 -11.4 92.2 23.0 0.42| 5.6 2.3 5000 196 18 149 10| 1.2 0.0 1.2|106.1 -11.4 94.7 18.9 0.44| 4.7 2.1 6000 200 18 153 9| 1.1 0.0 1.1|108.0 -11.4 96.6 16.1 0.45| 4.2 1.9 Wrote GIF file: /home/apache/climate/data/raob//ES591/skewt/ES591.skewt.20251021.00.gif