UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011105.upa.cvt Date: 0500Z 11 JAN 26 Searching for EG354... Searching the city database file for: EG354 ... Date:0500Z 11 JAN 26 Station: EG354 WMO ident: 3354 Latitude: 53.01 Longitude: -1.25 ------------------------------------------------------------------------------- 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 1002 123 0.2 -1.7 87 1.9 -0.6 155 8 273.2 273.8 272.5 282.3 3.36 1 1000 139 0.4 -2.3 82 2.7 -0.6 155 8 273.5 274.1 272.5 282.3 3.22 2 925 765 0.0 -1.2 92 1.2 -0.5 200 31 279.3 280.0 276.6 289.8 3.78 3 850 1437 -3.9 -5.3 90 1.4 -4.4 195 30 282.1 282.6 277.0 290.6 3.03 4 700 2964 -9.3 -9.6 98 0.3 -9.4 230 30 292.2 292.7 281.3 300.0 2.63 5 500 5510 -22.3 -24.5 82 2.2 -22.8 290 33 305.9 306.0 285.1 309.3 1.05 6 400 7110 -33.9 -38.1 66 4.2 -34.3 305 52 310.9 311.0 286.1 312.2 0.36 7 300 9060 -50.9 -55.7 57 4.8 -51.0 315 65 313.6 313.6 286.7 313.9 0.07 8 250 10220 -61.1 -67.1 45 6.0 -61.2 315 71 315.2 315.2 287.2 315.3 0.02 9 205 11423 -69.5 -74.3 50 4.8 -69.5 295 85 320.4 320.4 288.9 320.5 0.01 10 200 11570 -69.1 -75.1 41 6.0 -69.1 295 92 323.4 323.4 289.8 323.4 0.01 11 150 13310 -64.1 -84.1 5 20.0 -64.2 310 50 359.7 359.7 298.7 359.7 0.00 12 100 15800 -61.5 -85.5 3 24.0 -61.7 315 53 408.9 408.9 306.4 408.9 0.00 TRP 205 11423 -69.5 -74.3 50 4.8 -69.5 295 85 320.4 320.4 288.9 320.5 0.01 WND 200 11570 -69.1 -75.1 41 6.0 -69.1 295 92 323.4 323.4 289.8 323.4 0.01 Sounding variables and indices 1000-500 mb thick: 5371.00 m Freezing level: 925.00 mb = 765.00 m = 2509.81 ft Wetbulb zero: Below ground Precipitable water: 0.56 inches Sfc-500 mean rel hum: 90.77 % Est. max temperature: 9.00 C = 48.19 F Sfc-Lift cond lev (LCL): 972.64 mb = 361.79 m = 1186.96 ft T: 0.26 C 700-500 lapse rate: 5.11 C/km ThetaE index: 0.00 C Layer 1002.0- -0.0 mb Conv cond level (CCL): 866.85 mb = 1281.04 m = 4202.83 ft Mean mixing ratio: 3.54 g/kg Conv temperature: 8.43 C = 47.18 F Cap Strength: 8.38 C Lifted Index: 16.26 C Risk: None Lifted Index @300 mb: 18.95 C Lifted Index @700 mb: 8.38 C Showalter Index: 13.42 C Risk: None Total Totals Index: 35.40 C Risk: None Vertical Totals Index: 18.40 C Cross Totals Index: 17.00 C K Index: 12.80 Risk: None Sweat Index: 242.52 Risk: None Energy Index: 3.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.08 J/kg Max Up Vert Vel: 6.18 m/s Conv Inhibition (B-): 14578.46 J/kg Cap Strength: 16.04 C Lift Cond Lev (LCL): 924.64 mb = 768.11 m = 2520.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 271 at 23 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 1002 123 155 8 -3.4 7.3 | 106 27 -26.1 7.6 1 1000 139 155 8 -3.4 7.3 | 106 27 -26.1 7.6 2 925 765 200 31 10.6 29.1 | 158 32 -12.1 29.5 3 850 1437 195 30 7.8 29.0 | 153 33 -14.9 29.4 4 700 2964 230 30 23.0 19.3 | 181 20 0.3 19.7 5 500 5510 290 33 31.0 -11.3 | 323 14 8.3 -10.9 6 400 7110 305 52 42.6 -29.8 | 326 36 19.9 -29.4 7 300 9060 315 65 46.0 -46.0 | 333 51 23.3 -45.6 8 250 10220 315 71 50.2 -50.2 | 331 57 27.5 -49.8 9 205 11423 295 85 77.0 -35.9 | 303 65 54.3 -35.5 10 200 11570 295 92 83.4 -38.9 | 302 72 60.7 -38.5 11 150 13310 310 50 38.3 -32.1 | 334 35 15.6 -31.8 12 100 15800 315 53 37.5 -37.5 | 338 40 14.8 -37.1 Wind Parameters Mean winds (0-6000m): 241.0 at 30.3 knts Storm direction: 271.0 at 22.7 knts Shear (0-3000m) pos: 5.1 neg: 0.0 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 78.8 deg Storm rel helicity (0-3000m) pos: 313.6 neg: -20.3 tot: 293.3 m^2/s^2 ave: 97.8 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 6.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.21 Bulk Shear: 90.47 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 ------------------------------------------------------------------------------- 500 181 17 127 28| 20.3 0.0 20.3|159.1 0.0 159.1 318.3 0.97| 21.3 20.6 1000 195 23 144 28| 12.9 0.0 12.9|218.1 -10.1 208.0 208.0 0.89| 14.9 13.3 1500 195 26 148 30| 8.5 0.0 8.5|231.6 -20.3 211.4 140.9 0.81| 11.1 9.0 2000 198 27 151 30| 6.8 0.0 6.8|264.6 -20.3 244.3 122.2 0.80| 9.9 7.9 2500 202 27 154 29| 5.7 0.0 5.7|291.3 -20.3 271.0 108.4 0.78| 9.1 7.1 3000 207 28 158 27| 5.1 0.0 5.1|313.6 -20.3 293.3 97.8 0.77| 8.7 6.6 4000 217 29 166 24| 4.4 0.0 4.4|351.4 -20.3 331.2 82.8 0.77| 8.1 6.3 5000 228 29 178 20| 3.9 0.0 3.9|384.4 -20.3 364.1 72.8 0.81| 7.9 6.3 6000 241 30 194 16| 4.0 0.0 4.0|399.0 -21.7 377.4 62.9 0.73| 7.7 5.6 Wrote GIF file: /home/apache/climate/data/raob//EG354/skewt/EG354.skewt.20260111.05.gif