UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122000.upa.cvt Date: 0000Z 20 DEC 25 Searching for ES185... Searching the city database file for: ES185 ... Date:0000Z 20 DEC 25 Station: ES185 WMO ident: 2185 Latitude: 65.55 Longitude: 22.13 ------------------------------------------------------------------------------- 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 -48 180 7 SFC 992 17 2.4 2.2 99 0.2 2.3 180 7 276.2 276.9 275.9 288.5 4.52 2 925 585 5.4 -2.6 56 8.0 2.0 265 27 284.8 285.4 278.9 294.6 3.41 3 850 1268 0.0 -7.0 59 7.0 -2.6 285 31 286.1 286.6 278.6 293.9 2.66 4 700 2790 -11.3 -20.3 47 9.0 -13.5 250 36 290.0 290.2 278.3 293.3 1.09 5 500 5270 -30.9 -41.9 33 11.0 -31.8 255 54 295.4 295.4 279.6 296.0 0.19 6 400 6810 -43.9 -52.9 36 9.0 -44.2 255 62 297.9 297.9 280.6 298.2 0.07 7 361 7496 -47.1 -61.1 19 14.0 -47.4 245 52 302.5 302.5 282.4 302.6 0.03 8 310 8504 -48.6 -68.3 8 19.8 -48.9 245 79 313.9 313.9 286.7 314.0 0.01 9 300 8720 -48.9 -69.9 7 21.0 -49.3 245 77 316.4 316.4 287.6 316.5 0.01 10 250 9910 -51.1 -74.1 5 23.0 -51.4 240 73 330.1 330.1 291.7 330.1 0.01 11 200 11340 -56.9 -79.9 4 23.0 -57.1 235 44 342.7 342.7 295.0 342.7 0.00 12 150 13130 -62.9 -83.9 4 21.0 -63.0 235 62 361.7 361.7 299.0 361.7 0.00 13 100 15610 -64.1 -86.1 3 22.0 -64.3 250 40 403.9 403.9 305.7 403.9 0.00 TRP 361 7496 -47.1 -61.1 19 14.0 -47.4 245 52 302.5 302.5 282.4 302.6 0.03 WND 310 8504 -48.6 -68.3 8 19.8 -48.9 245 79 313.9 313.9 286.7 314.0 0.01 Sounding variables and indices 1000-500 mb thick: 5318.00 m Freezing level: 850.00 mb = 1268.00 m = 4160.05 ft Wetbulb zero: 892.94 mb = 869.88 m = 2853.91 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 49.90 % Est. max temperature: 12.54 C = 54.56 F Sfc-Lift cond lev (LCL): 988.81 mb = 43.10 m = 141.39 ft T: 2.54 C 700-500 lapse rate: 7.90 C/km ThetaE index: 1.24 C Layer 850.0- 500.0 mb Conv cond level (CCL): 801.95 mb = 1724.12 m = 5656.50 ft Mean mixing ratio: 3.71 g/kg Conv temperature: 13.53 C = 56.36 F Cap Strength: 3.61 C Lifted Index: 3.45 C Risk: None Lifted Index @300 mb: 17.00 C Lifted Index @700 mb: 2.68 C Showalter Index: 2.48 C Risk: Showers probable Total Totals Index: 54.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.90 C Cross Totals Index: 23.90 C K Index: 14.90 Risk: None Sweat Index: 232.00 Risk: None Energy Index: 0.44 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.16 J/kg Max Up Vert Vel: 8.02 m/s Conv Inhibition (B-): 12120.08 J/kg Cap Strength: 3.61 C Lift Cond Lev (LCL): 866.99 mb = 1108.16 m = 3635.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 288 at 30 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 ---------------------------------------------------------- 0 992 17 180 7 0.0 7.0 | 120 32 -28.1 16.0 1 925 585 265 27 26.9 2.4 | 174 11 -1.2 11.4 2 850 1268 285 31 29.9 -8.0 | 242 2 1.8 1.0 3 700 2790 250 36 33.8 12.3 | 195 22 5.7 21.3 4 500 5270 255 54 52.2 14.0 | 226 33 24.0 23.0 5 400 6810 255 62 59.9 16.0 | 232 40 31.8 25.1 6 361 7496 245 52 47.1 22.0 | 212 36 19.0 31.0 7 310 8504 245 79 71.6 33.4 | 226 61 43.5 42.4 8 300 8720 245 77 69.8 32.5 | 225 59 41.7 41.5 9 250 9910 240 73 63.2 36.5 | 218 57 35.1 45.5 10 200 11340 235 44 36.0 25.2 | 193 35 7.9 34.2 11 150 13130 235 62 50.8 35.6 | 207 50 22.7 44.6 12 100 15610 250 40 37.6 13.7 | 203 25 9.5 22.7 Wind Parameters Mean winds (0-6000m): 257.8 at 39.4 knts Storm direction: 287.8 at 29.5 knts Shear (0-3000m) pos: 5.8 neg: 3.1 tot: 8.9 10-3/s Storm rel Dir Shear (0-3000m): 79.2 deg Storm rel helicity (0-3000m) pos: 168.7 neg: -19.9 tot: 148.8 m^2/s^2 ave: 49.6 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 11.2 stream: 3.9 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.42 Bulk Shear: 76.09 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 ------------------------------------------------------------------------------- 500 248 16 138 20| 24.4 0.0 24.4|145.2 0.0 145.2 290.3 0.74| 28.2 21.0 1000 263 22 151 13| 16.1 0.0 16.1|158.8 0.0 158.8 158.8 0.64| 20.2 13.0 1500 271 25 158 9| 11.5 0.0 11.5|160.9 -0.9 160.0 106.7 0.59| 15.7 9.2 2000 272 27 170 8| 8.7 1.7 10.4|160.9 -4.8 156.1 78.1 0.48| 13.5 6.4 2500 269 28 181 9| 6.9 2.8 9.7|160.9 -13.3 147.6 59.0 0.38| 12.3 4.7 3000 265 30 187 11| 5.8 3.1 8.9|168.7 -19.9 148.8 49.6 0.35| 11.2 3.9 4000 261 33 196 15| 5.2 2.3 7.5|209.1 -19.9 189.1 47.3 0.40| 9.3 3.7 5000 259 36 204 18| 4.9 1.9 6.8|251.9 -19.9 232.0 46.4 0.43| 8.2 3.6 6000 258 39 211 20| 4.3 1.7 6.0|279.7 -19.9 259.8 43.3 0.44| 7.3 3.2 Wrote GIF file: /home/apache/climate/data/raob//ES185/skewt/ES185.skewt.20251220.00.gif