UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122500.upa.cvt Date: 0000Z 25 DEC 25 Searching for ES591... Searching the city database file for: ES591 ... Date:0000Z 25 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 1034 45 0.8 0.8 100 0.0 0.8 285 13 271.3 272.0 272.2 281.8 3.91 1 1000 312 -1.7 -1.9 99 0.2 -1.8 285 15 271.5 272.0 271.4 280.4 3.32 2 925 936 4.2 -23.8 11 28.0 -2.9 340 7 283.6 283.7 274.3 285.5 0.60 3 850 1617 0.0 -10.0 47 10.0 -3.5 360 7 286.1 286.5 277.8 292.3 2.10 4 700 3153 -7.3 -25.3 22 18.0 -11.4 345 13 294.4 294.5 279.8 296.6 0.70 5 500 5690 -22.9 -46.9 9 24.0 -25.2 50 23 305.1 305.1 283.6 305.5 0.11 6 400 7280 -35.1 -48.1 25 13.0 -36.0 45 42 309.4 309.4 285.2 309.8 0.12 7 314 8922 -49.1 -60.4 26 11.3 -49.3 45 66 312.1 312.1 286.1 312.2 0.04 8 300 9220 -51.7 -62.7 26 11.0 -51.9 50 62 312.5 312.5 286.2 312.6 0.03 9 250 10370 -62.3 -66.7 55 4.4 -62.3 30 52 313.4 313.4 286.6 313.5 0.02 10 200 11740 -66.3 -73.3 37 7.0 -66.4 30 54 327.8 327.8 291.1 327.8 0.01 11 192 11989 -65.7 -76.7 20 11.0 -65.8 30 52 332.6 332.6 292.4 332.6 0.01 12 150 13500 -65.3 -84.3 6 19.0 -65.4 25 44 357.6 357.6 298.2 357.6 0.00 13 100 15990 -63.3 -87.3 2 24.0 -63.5 35 38 405.4 405.4 305.9 405.4 0.00 TRP 192 11989 -65.7 -76.7 20 11.0 -65.8 30 52 332.6 332.6 292.4 332.6 0.01 WND 314 8922 -49.1 -60.4 26 11.3 -49.3 45 66 312.1 312.1 286.1 312.2 0.04 Sounding variables and indices 1000-500 mb thick: 5378.00 m Freezing level: 1023.12 mb = 130.40 m = 427.80 ft Freezing level: 978.39 mb = 491.80 m = 1613.49 ft Freezing level: 850.00 mb = 1617.00 m = 5305.05 ft Wetbulb zero: 1023.69 mb = 124.95 m = 409.94 ft Precipitable water: 0.27 inches Sfc-500 mean rel hum: 30.32 % Est. max temperature: 14.56 C = 58.21 F Sfc-Lift cond lev (LCL): 1033.82 mb = 46.33 m = 152.01 ft T: 0.79 C 700-500 lapse rate: 6.15 C/km ThetaE index: 1.41 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 646.48 mb = 3752.67 m = 12311.75 ft Mean mixing ratio: 2.56 g/kg Conv temperature: 26.70 C = 80.07 F Cap Strength: 13.83 C Lifted Index: 19.38 C Risk: None Lifted Index @300 mb: 21.58 C Lifted Index @700 mb: 13.83 C Showalter Index: 11.59 C Risk: None Total Totals Index: 35.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 12.90 C K Index: -5.10 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 2.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.73 J/kg Max Up Vert Vel: 8.33 m/s Conv Inhibition (B-): 17061.14 J/kg Cap Strength: 19.27 C Lift Cond Lev (LCL): 893.52 mb = 1214.88 m = 3985.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 42 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 1034 45 285 13 12.6 -3.4 | 257 20 19.7 4.7 1 1000 312 285 15 14.5 -3.9 | 259 22 21.6 4.1 2 925 936 340 7 2.4 -6.6 | 261 10 9.5 1.4 3 850 1617 360 7 -0.0 -7.0 | 262 7 7.1 1.0 4 700 3153 345 13 3.4 -12.6 | 293 11 10.5 -4.5 5 500 5690 50 23 -17.6 -14.8 | 57 12 -10.5 -6.8 6 400 7280 45 42 -29.7 -29.7 | 46 31 -22.5 -21.7 7 314 8922 45 66 -46.7 -46.7 | 46 55 -39.5 -38.6 8 300 9220 50 62 -47.5 -39.9 | 52 51 -40.3 -31.8 9 250 10370 30 52 -26.0 -45.0 | 27 42 -18.9 -37.0 10 200 11740 30 54 -27.0 -46.8 | 27 44 -19.9 -38.7 11 192 11989 30 52 -26.0 -45.0 | 27 42 -18.9 -37.0 12 150 13500 25 44 -18.6 -39.9 | 20 34 -11.4 -31.9 13 100 15990 35 38 -21.8 -31.1 | 32 27 -14.6 -23.1 Wind Parameters Mean winds (0-6000m): 11.7 at 14.3 knts Storm direction: 41.7 at 10.7 knts Shear (0-3000m) pos: 2.2 neg: 1.0 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 35.6 deg Storm rel helicity (0-3000m) pos: 30.1 neg: -3.6 tot: 26.5 m^2/s^2 ave: 8.8 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 1.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.76 Bulk Shear: 45.57 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 ------------------------------------------------------------------------------- 500 289 14 260 20| 4.7 0.0 4.7| 18.1 0.0 18.1 36.2 0.48| 7.3 3.5 1000 298 11 261 17| 5.7 0.0 5.7| 20.0 -3.6 16.4 16.4 0.18| 7.7 1.4 1500 311 10 264 15| 4.4 0.0 4.4| 20.2 -3.6 16.6 11.0 0.16| 5.8 0.9 2000 321 9 267 13| 3.3 0.4 3.7| 23.4 -3.6 19.8 9.9 0.23| 4.8 1.1 2500 328 9 270 12| 2.6 0.8 3.4| 27.0 -3.6 23.4 9.4 0.28| 4.3 1.2 3000 332 10 273 12| 2.2 1.0 3.2| 30.1 -3.6 26.5 8.8 0.31| 4.0 1.2 4000 341 11 282 11| 2.5 0.8 3.2| 49.0 -3.6 45.4 11.3 0.46| 3.9 1.8 5000 355 12 298 9| 2.9 0.6 3.5| 71.8 -3.6 68.1 13.6 0.58| 4.1 2.4 6000 12 14 325 7| 3.2 0.5 3.7| 89.7 -6.6 83.0 13.8 0.56| 4.3 2.4 Wrote GIF file: /home/apache/climate/data/raob//ES591/skewt/ES591.skewt.20251225.00.gif