UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042823.upa.cvt Date: 2300Z 28 APR 25 Searching for GM191... Searching the city database file for: GM191 ... Date:2300Z 28 APR 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 98 SFC 957 479 20.2 14.2 68 6.0 16.3 210 5 297.1 299.0 291.2 328.0 10.69 2 925 774 19.8 11.8 60 8.0 14.8 245 8 299.6 301.3 290.9 327.2 9.44 3 850 1502 19.0 6.0 43 13.0 11.3 195 3 306.0 307.3 290.9 327.0 6.91 4 700 3144 9.4 -12.6 20 22.0 0.3 200 20 312.9 313.3 288.6 319.7 2.07 5 500 5800 -16.1 -17.2 91 1.1 -16.4 215 21 313.4 313.8 288.7 319.9 1.98 6 400 7460 -23.9 -52.9 5 29.0 -26.6 255 26 323.9 323.9 290.0 324.2 0.07 7 300 9490 -41.7 -46.1 62 4.4 -42.0 250 36 326.6 326.6 291.0 327.4 0.20 8 250 10700 -50.9 -61.9 26 11.0 -51.2 250 50 330.4 330.4 291.9 330.5 0.04 9 200 12110 -60.5 -68.5 34 8.0 -60.6 250 54 337.0 337.0 293.6 337.0 0.02 10 156 13671 -57.0 -79.7 4 22.7 -57.3 250 72 367.6 367.6 300.1 367.7 0.00 11 150 13920 -56.5 -81.5 3 25.0 -56.8 250 63 372.7 372.7 301.1 372.7 0.00 12 100 16450 -63.5 -88.5 2 25.0 -63.7 235 21 405.0 405.0 305.9 405.0 0.00 TRP 200 12110 -60.5 -68.5 34 8.0 -60.6 250 54 337.0 337.0 293.6 337.0 0.02 WND 156 13671 -57.0 -79.7 4 22.7 -57.3 250 72 367.6 367.6 300.1 367.7 0.00 Sounding variables and indices 1000-500 mb thick: 5702.00 m Freezing level: 626.27 mb = 4123.07 m = 13526.98 ft Wetbulb zero: 696.27 mb = 3186.20 m = 10453.29 ft Precipitable water: 0.85 inches Sfc-500 mean rel hum: 48.09 % Est. max temperature: 30.90 C = 87.62 F Sfc-Lift cond lev (LCL): 875.72 mb = 1245.30 m = 4085.58 ft T: 19.28 C 700-500 lapse rate: 9.60 C/km ThetaE index: 8.38 C Layer 925.0- 500.0 mb Conv cond level (CCL): 669.73 mb = 3492.99 m = 11459.79 ft Mean mixing ratio: 8.83 g/kg Conv temperature: 36.06 C = 96.90 F Cap Strength: 6.94 C Lifted Index: -3.58 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 0.29 C Lifted Index @700 mb: 6.04 C Showalter Index: -3.40 C Risk: Severe thunderstorms possible Total Totals Index: 57.20 C Risk: Severe Thunderstorms probable Vertical Totals Index: 35.10 C Cross Totals Index: 22.10 C K Index: 19.10 Risk: < 20 % chance of thunderstorms Sweat Index: 263.00 Risk: None Energy Index: -1.35 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 199.49 J/kg Max Up Vert Vel: 19.97 m/s Conv Inhibition (B-): 550.50 J/kg Cap Strength: 6.94 C Lift Cond Lev (LCL): 790.78 mb = 2112.73 m = 6931.45 ft Lev Free Conv (LFC): 565.78 mb = 4824.35 m = 15827.73 ft Equ Level (EL): 405.78 mb = 7353.26 m = 24124.56 ft B at Equ Level: 196.00 J/kg Max Parcel Lev (MPL): 225.78 mb = 11343.86 m = 37216.92 ft Wind level data Storm motion: 240 at 12 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 ---------------------------------------------------------- 0 957 479 210 5 2.5 4.3 | 78 8 -7.8 -1.7 1 925 774 245 8 7.3 3.4 | 50 4 -3.1 -2.6 2 850 1502 195 3 0.8 2.9 | 72 10 -9.6 -3.1 3 700 3144 200 20 6.8 18.8 | 165 13 -3.5 12.8 4 500 5800 215 21 12.0 17.2 | 189 11 1.7 11.2 5 400 7460 255 26 25.1 6.7 | 267 15 14.8 0.7 6 300 9490 250 36 33.8 12.3 | 255 24 23.5 6.3 7 250 10700 250 50 47.0 17.1 | 253 38 36.6 11.1 8 200 12110 250 54 50.7 18.5 | 253 42 40.4 12.5 9 156 13671 250 72 67.7 24.6 | 252 60 57.3 18.6 10 150 13920 250 63 59.2 21.5 | 252 51 48.9 15.6 11 100 16450 235 21 17.2 12.0 | 229 9 6.9 6.1 Wind Parameters Mean winds (0-6000m): 209.9 at 15.9 knts Storm direction: 239.9 at 11.9 knts Shear (0-3000m) pos: 2.3 neg: 0.8 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 89.3 deg Storm rel helicity (0-3000m) pos: 42.3 neg: -4.4 tot: 37.8 m^2/s^2 ave: 12.6 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 2.5 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 14.65 Bulk Shear: 13.61 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 ------------------------------------------------------------------------------- 500 235 7 67 5| 2.7 0.0 2.7| 2.0 -3.2 -1.2 -2.4 -0.11| 7.4 -0.8 1000 232 6 68 6| 1.3 2.2 3.6| 2.9 -4.4 -1.5 -1.5 -0.06| 6.0 -0.4 1500 221 6 76 7| 0.9 1.5 2.4| 13.4 -4.4 9.0 6.0 0.23| 5.6 1.3 2000 212 7 89 7| 1.7 1.2 2.8| 24.7 -4.4 20.3 10.1 0.41| 5.6 2.3 2500 207 9 105 7| 2.4 0.9 3.3| 36.2 -4.4 31.8 12.7 0.48| 5.5 2.7 3000 205 10 121 7| 2.3 0.8 3.1| 42.3 -4.4 37.8 12.6 0.51| 5.0 2.5 4000 205 13 140 8| 1.8 0.6 2.4| 48.5 -4.4 44.1 11.0 0.53| 4.0 2.1 5000 207 15 152 8| 1.6 0.5 2.0| 54.7 -4.4 50.3 10.1 0.56| 3.4 1.9 6000 210 16 163 8| 1.7 0.4 2.1| 76.2 -4.4 71.8 12.0 0.64| 3.5 2.2 Wrote GIF file: /home/apache/climate/data/raob//GM191/skewt/GM191.skewt.20250428.23.gif