UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120800.upa.cvt Date: 0000Z 8 DEC 25 Searching for ES591... Searching the city database file for: ES591 ... Date:0000Z 8 DEC 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 1006 46 6.0 5.6 97 0.4 5.8 160 5 278.7 279.6 278.7 294.1 5.67 1 1000 95 5.8 5.5 98 0.3 5.6 160 5 279.0 279.9 278.8 294.4 5.66 2 925 730 2.4 2.4 100 0.0 2.4 200 17 281.8 282.6 279.3 295.4 4.92 3 850 1410 -1.3 -1.6 98 0.3 -1.4 210 15 284.8 285.5 279.6 296.1 4.00 4 700 2934 -9.1 -13.4 71 4.3 -10.4 225 11 292.4 292.8 280.6 298.3 1.94 5 500 5450 -27.1 -35.1 47 8.0 -28.0 260 21 300.0 300.1 281.9 301.3 0.39 6 400 7010 -39.9 -50.9 30 11.0 -40.4 240 21 303.1 303.1 282.8 303.5 0.09 7 300 8950 -46.1 -60.1 19 14.0 -46.5 315 83 320.4 320.4 288.9 320.5 0.04 8 270 9644 -51.5 -60.9 32 9.4 -51.7 310 110 322.3 322.3 289.5 322.4 0.04 9 250 10140 -55.5 -61.5 47 6.0 -55.6 315 103 323.6 323.6 289.9 323.7 0.04 10 232 10612 -59.1 -65.1 46 6.0 -59.2 310 81 325.1 325.1 290.3 325.2 0.03 11 200 11540 -59.3 -75.3 11 16.0 -59.5 300 42 338.9 338.9 294.0 338.9 0.01 12 150 13330 -61.1 -82.1 5 21.0 -61.3 285 35 364.8 364.8 299.6 364.8 0.00 13 100 15830 -66.1 -85.1 5 19.0 -66.2 295 40 400.0 400.0 305.2 400.0 0.00 TRP 232 10612 -59.1 -65.1 46 6.0 -59.2 310 81 325.1 325.1 290.3 325.2 0.03 WND 270 9644 -51.5 -60.9 32 9.4 -51.7 310 110 322.3 322.3 289.5 322.4 0.04 Sounding variables and indices 1000-500 mb thick: 5355.00 m Freezing level: 876.35 mb = 1171.08 m = 3842.08 ft Wetbulb zero: 878.03 mb = 1149.13 m = 3770.06 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 75.55 % Est. max temperature: 11.87 C = 53.37 F Sfc-Lift cond lev (LCL): 999.82 mb = 96.46 m = 316.47 ft T: 5.79 C 700-500 lapse rate: 7.15 C/km ThetaE index: 0.00 C Layer 1006.0- -0.0 mb Conv cond level (CCL): 950.78 mb = 506.09 m = 1660.38 ft Mean mixing ratio: 5.21 g/kg Conv temperature: 8.10 C = 46.59 F Cap Strength: 3.30 C Lifted Index: 5.46 C Risk: None Lifted Index @300 mb: 18.04 C Lifted Index @700 mb: 3.30 C Showalter Index: 4.64 C Risk: None Total Totals Index: 51.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.80 C Cross Totals Index: 25.50 C K Index: 19.90 Risk: < 20 % chance of thunderstorms Sweat Index: 217.76 Risk: None Energy Index: 1.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.20 J/kg Max Up Vert Vel: 5.33 m/s Conv Inhibition (B-): 12299.74 J/kg Cap Strength: 5.39 C Lift Cond Lev (LCL): 952.91 mb = 487.87 m = 1600.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 263 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 1006 46 160 5 -1.7 4.7 | 105 13 -13.0 3.4 1 1000 95 160 5 -1.7 4.7 | 105 13 -13.0 3.4 2 925 730 200 17 5.8 16.0 | 159 16 -5.5 14.7 3 850 1410 210 15 7.5 13.0 | 162 12 -3.8 11.7 4 700 2934 225 11 7.8 7.8 | 151 7 -3.5 6.5 5 500 5450 260 21 20.7 3.6 | 256 10 9.4 2.3 6 400 7010 240 21 18.2 10.5 | 217 11 6.9 9.2 7 300 8950 315 83 58.7 -58.7 | 322 76 47.4 -60.0 8 270 9644 310 110 84.3 -70.7 | 315 103 73.0 -72.0 9 250 10140 315 103 72.8 -72.8 | 320 96 61.5 -74.1 10 232 10612 310 81 62.0 -52.1 | 316 74 50.7 -53.4 11 200 11540 300 42 36.4 -21.0 | 312 34 25.1 -22.3 12 150 13330 285 35 33.8 -9.1 | 295 25 22.5 -10.4 13 100 15830 295 40 36.3 -16.9 | 306 31 24.9 -18.2 Wind Parameters Mean winds (0-6000m): 233.4 at 15.2 knts Storm direction: 263.4 at 11.4 knts Shear (0-3000m) pos: 1.8 neg: 0.0 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 50.9 deg Storm rel helicity (0-3000m) pos: 58.6 neg: -3.8 tot: 54.8 m^2/s^2 ave: 18.3 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 2.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.72 Bulk Shear: 19.79 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 ------------------------------------------------------------------------------- 500 180 9 124 14| 9.7 0.0 9.7| 36.6 0.0 36.6 73.2 0.98| 10.0 9.8 1000 195 12 143 13| 6.7 0.0 6.7| 56.9 0.0 56.9 56.9 0.91| 8.2 7.5 1500 200 13 149 13| 4.2 0.0 4.2| 57.7 -0.1 57.6 38.4 0.81| 6.3 5.1 2000 204 14 152 13| 2.9 0.0 2.9| 57.7 -1.0 56.7 28.3 0.72| 5.2 3.7 2500 206 13 153 12| 2.2 0.0 2.2| 57.7 -2.5 55.2 22.1 0.64| 4.5 2.8 3000 209 13 154 11| 1.8 0.0 1.8| 58.6 -3.8 54.8 18.3 0.58| 4.0 2.3 4000 215 13 159 10| 2.0 0.0 2.0| 67.7 -3.8 63.9 16.0 0.66| 3.7 2.4 5000 225 14 171 9| 2.1 0.0 2.1| 78.3 -3.8 74.5 14.9 0.70| 3.5 2.5 6000 233 15 186 8| 1.9 0.2 2.1| 83.4 -10.9 72.5 12.1 0.60| 3.4 2.0 Wrote GIF file: /home/apache/climate/data/raob//ES591/skewt/ES591.skewt.20251208.00.gif