UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for LFME... Searching the city database file for: LFME ... Date:0000Z 11 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 1019 62 16.0 10.0 68 6.0 12.5 15 5 287.6 288.9 284.9 308.9 7.58 1 1000 223 14.8 9.8 72 5.0 11.9 15 17 288.0 289.3 285.1 309.4 7.62 2 925 884 16.2 5.2 48 11.0 10.1 10 5 295.9 297.0 286.5 313.4 6.00 3 850 1597 11.2 4.2 62 7.0 7.4 110 1 297.9 299.0 287.3 315.8 6.09 4 700 3191 1.6 -11.4 37 13.0 -3.4 95 13 304.3 304.7 285.8 311.4 2.28 5 500 5820 -13.5 -35.5 14 22.0 -17.6 80 29 316.6 316.7 288.1 317.9 0.37 6 400 7480 -26.5 -39.5 28 13.0 -28.1 85 23 320.5 320.6 289.3 321.7 0.31 7 300 9480 -42.9 -52.9 33 10.0 -43.4 85 40 324.9 324.9 290.3 325.3 0.09 8 250 10690 -52.5 -60.5 37 8.0 -52.7 90 42 328.0 328.0 291.2 328.2 0.04 9 201 12059 -62.9 -68.9 44 6.0 -63.0 75 35 332.7 332.7 292.4 332.8 0.02 10 200 12090 -62.5 -67.5 51 5.0 -62.6 70 35 333.8 333.8 292.7 333.9 0.02 11 150 13880 -60.1 -83.1 3 23.0 -60.3 90 11 366.5 366.5 299.9 366.5 0.00 12 100 16380 -63.7 -91.7 1 28.0 -63.9 15 7 404.7 404.7 305.8 404.7 0.00 TRP 201 12059 -62.9 -68.9 44 6.0 -63.0 75 35 332.7 332.7 292.4 332.8 0.02 WND Sounding variables and indices 1000-500 mb thick: 5597.00 m Freezing level: 678.81 mb = 3469.57 m = 11382.96 ft Wetbulb zero: 747.56 mb = 2651.28 m = 8698.32 ft Precipitable water: 0.82 inches Sfc-500 mean rel hum: 40.59 % Est. max temperature: 25.82 C = 78.47 F Sfc-Lift cond lev (LCL): 931.50 mb = 824.67 m = 2705.59 ft T: 16.07 C 700-500 lapse rate: 5.74 C/km ThetaE index: 4.39 C Layer 700.0- 500.0 mb Conv cond level (CCL): 732.52 mb = 2818.19 m = 9245.92 ft Mean mixing ratio: 6.90 g/kg Conv temperature: 31.27 C = 88.28 F Cap Strength: 5.87 C Lifted Index: 8.10 C Risk: None Lifted Index @300 mb: 9.99 C Lifted Index @700 mb: 5.15 C Showalter Index: 5.29 C Risk: None Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 17.70 C K Index: 15.90 Risk: < 20 % chance of thunderstorms Sweat Index: 81.40 Risk: None Energy Index: 0.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.95 J/kg Max Up Vert Vel: 6.32 m/s Conv Inhibition (B-): 9998.84 J/kg Cap Strength: 8.03 C Lift Cond Lev (LCL): 862.52 mb = 1473.75 m = 4835.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 109 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 1019 62 15 5 -1.3 -4.8 | 313 12 8.8 -8.3 1 1000 223 15 17 -4.4 -16.4 | 344 21 5.7 -19.9 2 925 884 10 5 -0.9 -4.9 | 312 12 9.3 -8.4 3 850 1597 110 1 -0.9 0.3 | 289 10 9.2 -3.1 4 700 3191 95 13 -13.0 1.1 | 51 4 -2.8 -2.3 5 500 5820 80 29 -28.6 -5.0 | 65 20 -18.4 -8.5 6 400 7480 85 23 -22.9 -2.0 | 67 14 -12.8 -5.5 7 300 9480 85 40 -39.8 -3.5 | 77 31 -29.7 -6.9 8 250 10690 90 42 -42.0 0.0 | 84 32 -31.9 -3.5 9 201 12059 75 35 -33.8 -9.1 | 62 27 -23.7 -12.5 10 200 12090 70 35 -32.9 -12.0 | 56 27 -22.8 -15.4 11 150 13880 90 11 -11.0 0.0 | 14 4 -0.9 -3.5 12 100 16380 15 7 -1.8 -6.8 | 321 13 8.3 -10.2 Wind Parameters Mean winds (0-6000m): 78.8 at 14.3 knts Storm direction: 108.8 at 10.7 knts Shear (0-3000m) pos: 2.1 neg: 1.8 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 87.1 deg Storm rel helicity (0-3000m) pos: 35.8 neg: -44.0 tot: -8.2 m^2/s^2 ave: -2.7 10^-3 m/s^2 rel: 0.03 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.71 Bulk Shear: 28.16 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 14 13 337 17| 0.0 6.0 6.0| 31.6 -17.4 14.2 28.4 0.25| 17.3 4.4 1000 15 10 330 15| 3.8 3.0 6.8| 31.6 -35.4 -3.8 -3.8 -0.02| 12.7 -0.3 1500 16 7 322 13| 3.8 2.0 5.8| 31.6 -43.7 -12.1 -8.1 -0.14| 10.0 -1.4 2000 22 6 320 12| 3.1 1.5 4.6| 32.2 -44.0 -11.8 -5.9 -0.12| 8.3 -1.0 2500 37 6 323 11| 2.5 1.5 4.0| 33.8 -44.0 -10.2 -4.1 -0.06| 7.4 -0.5 3000 54 7 329 9| 2.1 1.8 3.8| 35.8 -44.0 -8.2 -2.7 0.03| 6.9 0.2 4000 72 9 345 6| 1.5 2.1 3.7| 38.5 -44.0 -5.5 -1.4 0.07| 6.0 0.4 5000 78 11 11 6| 1.2 2.4 3.6| 38.9 -44.5 -5.6 -1.1 0.06| 5.4 0.3 6000 79 14 32 7| 1.0 2.3 3.3| 39.4 -47.7 -8.3 -1.4 0.04| 5.0 0.2 Wrote GIF file: /home/apache/climate/data/raob//LFME/skewt/LFME.skewt.20251011.00.gif