UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101300.upa.cvt Date: 0000Z 13 OCT 25 Searching for LFME... Searching the city database file for: LFME ... Date:0000Z 13 OCT 25 Station: LFME WMO ident: 7645 Latitude: 43.87 Longitude: 4.40 Elevation: 62.00 ------------------------------------------------------------------------------- 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 1014 62 14.4 11.0 80 3.4 12.4 285 0 286.4 287.8 285.0 309.1 8.15 1 1000 177 15.2 10.6 74 4.6 12.5 15 3 288.4 289.8 285.7 310.9 8.04 2 925 839 14.6 8.6 67 6.0 11.1 245 3 294.2 295.6 287.5 316.2 7.60 3 850 1549 11.0 3.0 58 8.0 6.8 165 3 297.7 298.7 286.8 314.2 5.59 4 700 3143 2.0 -15.0 27 17.0 -4.0 100 5 304.7 305.0 285.4 310.1 1.70 5 500 5760 -16.1 -37.1 15 21.0 -19.5 140 5 313.4 313.5 286.9 314.5 0.32 6 400 7400 -27.9 -30.2 81 2.3 -28.3 195 7 318.7 318.9 289.2 321.4 0.78 7 300 9390 -45.7 -51.7 51 6.0 -46.0 230 13 320.9 321.0 289.2 321.4 0.11 8 250 10590 -52.3 -64.3 22 12.0 -52.5 260 5 328.3 328.3 291.3 328.4 0.03 9 203 11916 -58.3 -69.3 23 11.0 -58.5 355 3 339.0 339.0 294.1 339.1 0.02 10 200 12010 -58.1 -69.1 23 11.0 -58.2 360 1 340.8 340.8 294.5 340.8 0.02 11 150 13810 -61.5 -80.5 6 19.0 -61.7 350 15 364.1 364.1 299.5 364.1 0.00 12 100 16300 -65.3 -93.3 1 28.0 -65.4 290 3 401.6 401.6 305.4 401.6 0.00 TRP 203 11916 -58.3 -69.3 23 11.0 -58.5 355 3 339.0 339.0 294.1 339.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5583.00 m Freezing level: 677.90 mb = 3432.17 m = 11260.27 ft Wetbulb zero: 755.97 mb = 2511.43 m = 8239.50 ft Precipitable water: 0.81 inches Sfc-500 mean rel hum: 38.34 % Est. max temperature: 25.04 C = 77.07 F Sfc-Lift cond lev (LCL): 963.62 mb = 491.66 m = 1613.04 ft T: 14.91 C 700-500 lapse rate: 6.92 C/km ThetaE index: 6.01 C Layer 850.0- 500.0 mb Conv cond level (CCL): 767.68 mb = 2385.33 m = 7825.80 ft Mean mixing ratio: 7.81 g/kg Conv temperature: 29.42 C = 84.96 F Cap Strength: 4.53 C Lifted Index: 4.12 C Risk: None Lifted Index @300 mb: 5.67 C Lifted Index @700 mb: 4.50 C Showalter Index: 3.63 C Risk: None Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.10 C Cross Totals Index: 19.10 C K Index: 13.10 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 0.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.74 J/kg Max Up Vert Vel: 5.43 m/s Conv Inhibition (B-): 9135.16 J/kg Cap Strength: 4.57 C Lift Cond Lev (LCL): 890.03 mb = 1162.59 m = 3814.22 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 157 at 3 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 1014 62 285 0 0.0 -0.0 | 337 3 1.3 -2.9 1 1000 177 15 3 -0.8 -2.9 | 355 6 0.5 -5.8 2 925 839 245 3 2.7 1.3 | 293 4 4.0 -1.7 3 850 1549 165 3 -0.8 2.9 | 274 0 0.5 -0.0 4 700 3143 100 5 -4.9 0.9 | 61 4 -3.7 -2.1 5 500 5760 140 5 -3.2 3.8 | 115 2 -2.0 0.9 6 400 7400 195 7 1.8 6.8 | 219 5 3.1 3.8 7 300 9390 230 13 10.0 8.4 | 244 12 11.2 5.4 8 250 10590 260 5 4.9 0.9 | 288 7 6.2 -2.1 9 203 11916 355 3 0.3 -3.0 | 346 6 1.5 -5.9 10 200 12010 360 1 -0.0 -1.0 | 342 4 1.3 -3.9 11 150 13810 350 15 2.6 -14.8 | 348 18 3.9 -17.7 12 100 16300 290 3 2.8 -1.0 | 314 6 4.1 -4.0 Wind Parameters Mean winds (0-6000m): 126.8 at 4.2 knts Storm direction: 156.8 at 3.2 knts Shear (0-3000m) pos: 0.5 neg: 1.3 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 86.0 deg Storm rel helicity (0-3000m) pos: 1.0 neg: -10.3 tot: -9.3 m^2/s^2 ave: -3.1 10^-3 m/s^2 rel: -0.43 Storm rel vorticity (0-3000m) horiz: 3.1 stream: -1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.59 Bulk Shear: 5.70 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 ------------------------------------------------------------------------------- 500 343 3 340 6| 3.1 0.0 3.1| 1.0 -5.1 -4.1 -8.2 -0.37| 6.3 -2.3 1000 286 3 313 5| 1.5 2.0 3.5| 1.0 -9.1 -8.1 -8.1 -0.52| 5.3 -2.8 1500 237 3 290 4| 1.0 1.9 2.9| 1.0 -9.5 -8.5 -5.6 -0.45| 4.5 -2.0 2000 194 3 271 2| 0.8 1.7 2.4| 1.0 -9.5 -8.5 -4.2 -0.45| 3.8 -1.7 2500 165 3 251 0| 0.6 1.5 2.1| 1.0 -9.7 -8.7 -3.5 -0.43| 3.3 -1.4 3000 142 3 76 1| 0.5 1.3 1.9| 1.0 -10.3 -9.3 -3.1 -0.43| 3.1 -1.3 4000 124 4 67 2| 0.4 1.0 1.4| 1.9 -10.4 -8.5 -2.1 -0.35| 2.5 -0.9 5000 123 4 72 2| 0.4 0.8 1.2| 2.8 -10.4 -7.7 -1.5 -0.28| 2.1 -0.6 6000 127 4 80 2| 0.4 0.7 1.1| 3.8 -10.4 -6.6 -1.1 -0.18| 1.9 -0.3 Wrote GIF file: /home/apache/climate/data/raob//LFME/skewt/LFME.skewt.20251013.00.gif