UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102023.upa.cvt Date: 2300Z 20 OCT 25 Searching for GM191... Searching the city database file for: GM191 ... Date:2300Z 20 OCT 25 Station: GM191 WMO ident: 60191 Latitude: 32.37 Longitude: -6.40 ------------------------------------------------------------------------------- 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 142 SFC 963 471 20.2 9.2 49 11.0 13.6 160 1 296.5 297.9 288.3 318.7 7.60 2 925 824 23.2 9.2 41 14.0 14.6 0 0 303.0 304.5 290.7 326.7 7.91 3 850 1555 17.6 6.6 48 11.0 11.1 310 4 304.6 305.9 290.6 326.3 7.21 4 700 3187 8.0 -2.0 49 10.0 2.9 260 14 311.3 312.2 290.6 326.1 4.72 5 500 5890 -6.7 -29.7 14 23.0 -12.6 315 9 324.9 325.0 290.9 327.2 0.65 6 400 7590 -18.7 -26.7 49 8.0 -20.7 320 16 330.7 330.9 292.9 334.6 1.08 7 300 9660 -36.1 -46.1 35 10.0 -37.0 280 21 334.5 334.5 293.2 335.3 0.20 8 250 10910 -45.3 -56.3 28 11.0 -45.7 285 9 338.7 338.7 294.1 339.0 0.07 9 200 12360 -55.3 -68.3 18 13.0 -55.5 330 23 345.2 345.2 295.6 345.3 0.02 10 150 14130 -67.5 -77.5 23 10.0 -67.5 330 27 353.8 353.8 297.4 353.8 0.01 11 107 16135 -74.3 -85.3 17 11.0 -74.3 330 24 376.8 376.8 301.7 376.8 0.00 12 100 16530 -73.7 -85.7 14 12.0 -73.7 315 12 385.3 385.3 303.1 385.3 0.00 TRP 107 16135 -74.3 -85.3 17 11.0 -74.3 330 24 376.8 376.8 301.7 376.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5748.00 m Freezing level: 591.16 mb = 4658.02 m = 15282.03 ft Wetbulb zero: 662.62 mb = 3627.82 m = 11902.16 ft Precipitable water: 0.98 inches Sfc-500 mean rel hum: 39.24 % Est. max temperature: 29.72 C = 85.49 F Sfc-Lift cond lev (LCL): 817.77 mb = 1879.89 m = 6167.54 ft T: 15.69 C 700-500 lapse rate: 5.44 C/km ThetaE index: 0.53 C Layer 850.0- 500.0 mb Conv cond level (CCL): 625.59 mb = 4089.88 m = 13418.08 ft Mean mixing ratio: 7.67 g/kg Conv temperature: 39.36 C = 102.84 F Cap Strength: 5.97 C Lifted Index: 6.96 C Risk: None Lifted Index @300 mb: 7.36 C Lifted Index @700 mb: 5.52 C Showalter Index: 6.35 C Risk: None Total Totals Index: 37.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 13.30 C K Index: 20.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 96.20 Risk: None Energy Index: 0.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.63 J/kg Max Up Vert Vel: 7.57 m/s Conv Inhibition (B-): 6581.86 J/kg Cap Strength: 6.87 C Lift Cond Lev (LCL): 755.36 mb = 2547.17 m = 8356.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 313 at 7 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 ---------------------------------------------------------- 0 963 471 160 1 -0.3 0.9 | 136 8 -5.3 5.5 1 925 824 0 0 -0.0 -0.0 | 133 7 -4.9 4.6 2 850 1555 310 4 3.1 -2.6 | 137 3 -1.9 2.0 3 700 3187 260 14 13.8 2.4 | 232 11 8.8 7.0 4 500 5890 315 9 6.4 -6.4 | 322 2 1.4 -1.8 5 400 7590 320 16 10.3 -12.3 | 325 9 5.3 -7.7 6 300 9660 280 21 20.7 -3.6 | 267 16 15.7 0.9 7 250 10910 285 9 8.7 -2.3 | 239 4 3.7 2.3 8 200 12360 330 23 11.5 -19.9 | 337 17 6.6 -15.3 9 150 14130 330 27 13.5 -23.4 | 336 21 8.6 -18.8 10 107 16135 330 24 12.0 -20.8 | 336 18 7.1 -16.2 11 100 16530 315 12 8.5 -8.5 | 318 5 3.5 -3.9 Wind Parameters Mean winds (0-6000m): 282.8 at 9.0 knts Storm direction: 312.8 at 6.7 knts Shear (0-3000m) pos: 0.0 neg: 2.4 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 100.5 deg Storm rel helicity (0-3000m) pos: 5.8 neg: -6.0 tot: -0.2 m^2/s^2 ave: -0.1 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 3.4 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.51 Bulk Shear: 11.40 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 ------------------------------------------------------------------------------- 500 155 0 134 7| 0.0 1.8 1.8| 0.4 -2.3 -1.9 -3.8 -0.44| 2.3 -1.0 1000 312 1 133 5| 0.0 2.3 2.3| 0.8 -3.0 -2.2 -2.2 -0.20| 2.7 -0.5 1500 304 3 138 4| 0.0 2.5 2.5| 2.2 -3.0 -0.8 -0.5 0.19| 3.0 0.6 2000 293 4 156 3| 0.0 2.6 2.6| 3.2 -3.0 0.2 0.1 0.24| 3.2 0.8 2500 280 5 186 4| 0.0 2.7 2.7| 3.2 -4.3 -1.1 -0.4 0.14| 3.5 0.5 3000 271 7 202 5| 0.0 2.4 2.4| 5.8 -6.0 -0.2 -0.1 0.13| 3.4 0.5 4000 273 8 218 5| 0.6 1.8 2.4| 12.3 -6.0 6.3 1.6 0.23| 3.2 0.7 5000 277 9 227 5| 0.9 1.4 2.3| 15.7 -6.0 9.7 1.9 0.29| 3.0 0.9 6000 283 9 236 5| 0.9 1.2 2.1| 16.7 -6.0 10.7 1.8 0.30| 2.8 0.8 Wrote GIF file: /home/apache/climate/data/raob//GM191/skewt/GM191.skewt.20251020.23.gif