UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120400.upa.cvt Date: 0000Z 4 DEC 25 Searching for ES591... Searching the city database file for: ES591 ... Date:0000Z 4 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 1011 44 4.6 3.8 95 0.8 4.2 150 5 276.9 277.7 276.9 290.4 4.97 1 1000 133 4.2 3.6 96 0.6 3.9 155 9 277.4 278.2 277.1 290.8 4.95 2 925 762 0.0 0.0 100 0.0 0.0 185 21 279.3 280.0 277.0 290.7 4.13 3 850 1434 -4.3 -4.3 100 0.0 -4.3 175 17 281.6 282.2 277.1 290.9 3.27 4 700 2967 -6.3 -16.3 45 10.0 -9.3 185 21 295.5 295.8 281.4 300.2 1.53 5 500 5490 -26.1 -47.1 12 21.0 -27.8 195 23 301.2 301.2 282.0 301.6 0.11 6 400 7070 -38.1 -46.1 43 8.0 -38.6 190 23 305.5 305.5 283.8 306.0 0.15 7 300 8980 -53.3 -60.3 42 7.0 -53.4 170 25 310.2 310.2 285.4 310.4 0.04 8 250 10140 -57.9 -69.9 20 12.0 -58.0 165 23 320.0 320.0 288.8 320.0 0.01 9 243 10319 -58.7 -68.7 26 10.0 -58.8 170 17 321.4 321.4 289.2 321.5 0.02 10 200 11540 -59.1 -75.1 11 16.0 -59.3 185 7 339.2 339.2 294.1 339.2 0.01 11 150 13350 -58.3 -82.3 3 24.0 -58.5 200 19 369.6 369.6 300.5 369.6 0.00 12 100 15880 -62.9 -85.9 3 23.0 -63.1 245 27 406.2 406.2 306.0 406.2 0.00 TRP 243 10319 -58.7 -68.7 26 10.0 -58.8 170 17 321.4 321.4 289.2 321.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5357.00 m Freezing level: 925.00 mb = 762.00 m = 2499.97 ft Wetbulb zero: 924.66 mb = 764.94 m = 2509.62 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 57.94 % Est. max temperature: 9.02 C = 48.24 F Sfc-Lift cond lev (LCL): 998.63 mb = 144.03 m = 472.53 ft T: 4.13 C 700-500 lapse rate: 7.85 C/km ThetaE index: 0.10 C Layer 925.0- 850.0 mb Conv cond level (CCL): 953.27 mb = 519.11 m = 1703.08 ft Mean mixing ratio: 4.51 g/kg Conv temperature: 6.28 C = 43.31 F Cap Strength: 8.80 C Lifted Index: 9.56 C Risk: None Lifted Index @300 mb: 13.83 C Lifted Index @700 mb: 8.80 C Showalter Index: 9.51 C Risk: None Total Totals Index: 43.60 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 21.80 C K Index: 7.50 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 2.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.99 J/kg Max Up Vert Vel: 4.47 m/s Conv Inhibition (B-): 0.43 J/kg Cap Strength: 9.48 C Lift Cond Lev (LCL): 955.81 mb = 497.63 m = 1632.63 ft Lev Free Conv (LFC): 920.81 mb = 798.07 m = 2618.29 ft Equ Level (EL): 880.81 mb = 1151.02 m = 3776.26 ft B at Equ Level: 9.96 J/kg Max Parcel Lev (MPL): 820.81 mb = 1709.90 m = 5609.83 ft Wind level data Storm motion: 216 at 15 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 1011 44 150 5 -2.5 4.3 | 55 14 -11.4 -7.8 1 1000 133 155 9 -3.8 8.2 | 72 13 -12.7 -4.0 2 925 762 185 21 1.8 20.9 | 141 11 -7.1 8.7 3 850 1434 175 17 -1.5 16.9 | 115 11 -10.4 4.8 4 700 2967 185 21 1.8 20.9 | 141 11 -7.1 8.7 5 500 5490 195 23 6.0 22.2 | 164 10 -2.9 10.0 6 400 7070 190 23 4.0 22.7 | 155 12 -4.9 10.5 7 300 8980 170 25 -4.3 24.6 | 133 18 -13.2 12.4 8 250 10140 165 23 -6.0 22.2 | 124 18 -14.8 10.0 9 243 10319 170 17 -3.0 16.7 | 111 13 -11.8 4.6 10 200 11540 185 7 0.6 7.0 | 58 10 -8.3 -5.2 11 150 13350 200 19 6.5 17.9 | 157 6 -2.4 5.7 12 100 15880 245 27 24.5 11.4 | 273 16 15.6 -0.8 Wind Parameters Mean winds (0-6000m): 186.1 at 20.1 knts Storm direction: 216.1 at 15.1 knts Shear (0-3000m) pos: 3.4 neg: 0.4 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 86.2 deg Storm rel helicity (0-3000m) pos: 73.0 neg: -14.0 tot: 59.1 m^2/s^2 ave: 19.7 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.78 Bulk Shear: 12.75 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 ------------------------------------------------------------------------------- 500 166 12 87 12| 12.8 0.0 12.8| 42.7 0.0 42.7 85.5 0.98| 13.5 13.2 1000 178 16 110 10| 7.8 0.0 7.8| 57.3 -5.3 52.1 52.1 0.81| 10.2 8.2 1500 178 16 114 10| 5.2 0.9 6.1| 58.3 -14.0 44.3 29.6 0.58| 7.9 4.6 2000 178 17 116 11| 4.3 0.7 5.0| 63.2 -14.0 49.3 24.6 0.61| 6.4 3.9 2500 178 17 119 11| 3.8 0.5 4.3| 68.3 -14.0 54.3 21.7 0.63| 5.4 3.4 3000 180 18 122 11| 3.4 0.4 3.8| 73.0 -14.0 59.1 19.7 0.66| 4.8 3.1 4000 182 19 128 11| 2.7 0.3 3.0| 77.8 -14.0 63.8 16.0 0.67| 3.8 2.6 5000 184 19 134 10| 2.2 0.3 2.5| 82.6 -14.0 68.7 13.7 0.69| 3.2 2.2 6000 186 20 139 10| 1.9 0.2 2.2| 84.7 -15.5 69.2 11.5 0.67| 2.8 1.9 Wrote GIF file: /home/apache/climate/data/raob//ES591/skewt/ES591.skewt.20251204.00.gif