UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120823.upa.cvt Date: 2300Z 8 DEC 25 Searching for GM191... Searching the city database file for: GM191 ... Date:2300Z 8 DEC 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 194 SFC 968 469 7.4 3.2 75 4.2 5.4 110 2 283.2 284.0 280.0 297.1 4.97 2 925 860 16.6 -3.4 25 20.0 7.2 180 4 296.3 296.9 283.8 305.9 3.21 3 850 1572 11.2 -6.8 28 18.0 3.4 140 7 297.9 298.4 283.8 306.1 2.70 4 700 3168 2.4 -22.6 14 25.0 -5.1 80 6 305.1 305.3 284.6 308.1 0.89 5 500 5800 -16.3 -28.3 35 12.0 -18.8 60 1 313.2 313.3 287.3 315.7 0.74 6 400 7440 -27.1 -46.1 15 19.0 -29.0 10 20 319.8 319.8 288.8 320.3 0.15 7 300 9440 -43.3 -51.3 41 8.0 -43.7 15 25 324.3 324.4 290.2 324.8 0.11 8 250 10640 -53.7 -64.7 25 11.0 -53.9 10 20 326.2 326.2 290.7 326.3 0.03 9 229 11198 -57.7 -67.7 27 10.0 -57.8 30 20 328.4 328.4 291.3 328.5 0.02 10 200 12050 -58.3 -74.3 11 16.0 -58.5 320 14 340.4 340.4 294.4 340.5 0.01 11 150 13850 -60.3 -84.3 3 24.0 -60.5 5 22 366.2 366.2 299.9 366.2 0.00 12 100 16340 -65.9 -86.9 4 21.0 -66.0 5 18 400.4 400.4 305.3 400.4 0.00 TRP 229 11198 -57.7 -67.7 27 10.0 -57.8 30 20 328.4 328.4 291.3 328.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5606.00 m Freezing level: 674.33 mb = 3505.80 m = 11501.82 ft Wetbulb zero: 790.27 mb = 2170.90 m = 7122.29 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 25.25 % Est. max temperature: 23.40 C = 74.12 F Sfc-Lift cond lev (LCL): 907.72 mb = 1018.79 m = 3342.43 ft T: 15.40 C 700-500 lapse rate: 7.10 C/km ThetaE index: 0.00 C Layer 968.0- 0.0 mb Conv cond level (CCL): 573.44 mb = 4728.02 m = 15511.69 ft Mean mixing ratio: 3.46 g/kg Conv temperature: 34.03 C = 93.26 F Cap Strength: 9.53 C Lifted Index: 9.81 C Risk: None Lifted Index @300 mb: 14.45 C Lifted Index @700 mb: 9.53 C Showalter Index: 8.52 C Risk: None Total Totals Index: 37.00 C Risk: None Vertical Totals Index: 27.50 C Cross Totals Index: 9.50 C K Index: -4.30 Risk: None Sweat Index: 15.00 Risk: None Energy Index: 2.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 55.74 J/kg Max Up Vert Vel: 10.56 m/s Conv Inhibition (B-): 11469.22 J/kg Cap Strength: 9.73 C Lift Cond Lev (LCL): 718.32 mb = 2955.67 m = 9696.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 128 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 ---------------------------------------------------------- 0 968 469 110 2 -1.9 0.7 | 329 2 0.9 -1.4 1 925 860 180 4 0.0 4.0 | 236 3 2.8 1.9 2 850 1572 140 7 -4.5 5.4 | 152 4 -1.7 3.2 3 700 3168 80 6 -5.9 -1.0 | 45 4 -3.2 -3.2 4 500 5800 60 1 -0.9 -0.5 | 324 3 1.9 -2.6 5 400 7440 10 20 -3.5 -19.7 | 2 22 -0.7 -21.8 6 300 9440 15 25 -6.5 -24.1 | 8 27 -3.7 -26.3 7 250 10640 10 20 -3.5 -19.7 | 2 22 -0.7 -21.8 8 229 11198 30 20 -10.0 -17.3 | 20 21 -7.2 -19.4 9 200 12050 320 14 9.0 -10.7 | 318 17 11.8 -12.8 10 150 13850 5 22 -1.9 -21.9 | 358 24 0.8 -24.0 11 100 16340 5 18 -1.6 -17.9 | 357 20 1.2 -20.1 Wind Parameters Mean winds (0-6000m): 97.6 at 4.6 knts Storm direction: 127.6 at 3.5 knts Shear (0-3000m) pos: 0.7 neg: 1.3 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 69.3 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -11.6 tot: -11.5 m^2/s^2 ave: -3.8 10^-3 m/s^2 rel: -0.84 Storm rel vorticity (0-3000m) horiz: 2.8 stream: -2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 21.03 Bulk Shear: 2.65 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 ------------------------------------------------------------------------------- 500 164 3 241 2| 4.1 0.0 4.1| 0.0 -1.1 -1.1 -2.1 -0.53| 5.0 -2.6 1000 158 4 210 2| 2.1 1.7 3.8| 0.0 -4.0 -4.0 -4.0 -0.72| 4.2 -3.1 1500 147 5 178 2| 1.4 1.7 3.1| 0.0 -6.3 -6.3 -4.2 -0.78| 3.7 -2.9 2000 138 6 154 2| 1.0 1.6 2.6| 0.0 -8.2 -8.2 -4.1 -0.82| 3.4 -2.7 2500 130 6 133 2| 0.8 1.5 2.3| 0.0 -10.1 -10.1 -4.1 -0.83| 3.1 -2.6 3000 122 6 113 2| 0.7 1.3 2.0| 0.0 -11.6 -11.5 -3.8 -0.84| 2.8 -2.4 4000 111 5 86 2| 0.5 0.8 1.3| 0.0 -13.4 -13.3 -3.3 -0.85| 2.4 -2.0 5000 106 5 68 2| 0.4 0.5 1.0| 0.0 -15.0 -15.0 -3.0 -0.86| 2.1 -1.8 6000 98 5 51 2| 0.3 1.1 1.4| 4.5 -15.5 -11.0 -1.8 -0.50| 2.5 -1.2 Wrote GIF file: /home/apache/climate/data/raob//GM191/skewt/GM191.skewt.20251208.23.gif