UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for U7713... Searching the city database file for: U7713 ... Date:1200Z 27 NOV 25 Station: U7713 WMO ident: 27713 ------------------------------------------------------------------------------- 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 136 160 3 SFC 993 193 5.2 2.7 84 2.5 4.1 160 3 278.9 279.7 277.5 291.8 4.68 2 986 251 5.8 165 5 280.1 3 950 554 2.2 194 13 279.4 4 935 683 5.2 207 17 283.8 5 925 771 5.4 215 19 284.8 6 850 1459 2.4 230 31 288.7 7 701 2999 -3.5 245 31 298.5 8 700 3010 -3.9 245 31 298.2 9 661 3458 -8.5 247 31 297.9 10 506 5482 -20.3 255 29 307.2 11 500 5570 -21.1 255 29 307.3 12 454 6275 -26.7 308.9 13 453 6291 -26.3 309.6 TRP WND Sounding variables and indices 1000-500 mb thick: 5434.00 m Freezing level: 789.39 mb = 2085.33 m = 6841.55 ft Precipitable water: 0.00 inches Sfc-500 mean rel hum: -nan % Est. max temperature: 15.35 C = 59.63 F Sfc-Lift cond lev (LCL): 955.48 mb = 507.00 m = 1663.35 ft T: 2.76 C 700-500 lapse rate: 6.72 C/km ThetaE index: 10290.75 C Layer 986.0-89129.0 mb Conv cond level (CCL): None Cap Strength: -9725.85 C Lifted Index: 20.42 C Risk: None Lifted Index @700 mb: 14.22 C Showalter Index: 15.30 C Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 159637.41 J/kg Max Up Vert Vel: 565.04 m/s Conv Inhibition (B-): 59465.20 J/kg Cap Strength: 278.95 C Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 272 at 21 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 ---------------------------------------------------------- 0 993 193 160 3 -1.0 2.8 | 99 22 -21.8 3.4 1 925 771 215 19 10.9 15.6 | 149 19 -9.9 16.1 2 850 1459 230 31 23.7 19.9 | 188 21 3.0 20.5 3 700 3010 245 31 28.1 13.1 | 208 16 7.3 13.7 4 500 5570 255 29 28.0 7.5 | 222 11 7.2 8.1 Wind Parameters Mean winds (0-6000m): 241.5 at 27.7 knts Storm direction: 271.5 at 20.8 knts Shear (0-3000m) pos: 5.3 neg: 0.0 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 110.2 deg Storm rel helicity (0-3000m) pos: 207.8 neg: 0.0 tot: 207.8 m^2/s^2 ave: 69.3 10^-3 m/s^2 rel: 0.93 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 6.6 10^-3/s Energy-Hel index: 191.66 Bulk Rich Number: 2922.52 Bulk Shear: 54.62 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 ------------------------------------------------------------------------------- 500 207 10 120 19| 15.4 0.0 15.4| 92.4 0.0 92.4 184.8 0.97| 16.8 16.3 1000 216 16 139 18| 13.0 0.0 13.0|148.8 0.0 148.8 148.8 0.97| 14.2 13.9 1500 223 20 156 17| 10.4 0.0 10.4|182.1 0.0 182.1 121.4 0.97| 11.8 11.4 2000 227 23 166 17| 7.8 0.0 7.8|192.1 0.0 192.1 96.0 0.95| 9.5 9.1 2500 230 25 174 17| 6.3 0.0 6.3|201.4 0.0 201.4 80.5 0.94| 8.1 7.7 3000 233 26 179 16| 5.3 0.0 5.3|207.8 0.0 207.8 69.3 0.93| 7.1 6.6 4000 237 27 187 15| 3.9 0.0 3.9|212.4 0.0 212.4 53.1 0.91| 5.6 5.1 5000 240 28 193 15| 3.0 0.0 3.0|216.4 0.0 216.4 43.3 0.90| 4.7 4.2 6000 NO DATA | 3.0 0.0 3.0| | Wrote GIF file: /home/apache/climate/data/raob//U7713/skewt/U7713.skewt.20251127.12.gif