UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120900.upa.cvt Date: 0000Z 9 DEC 25 Searching for VO243... Searching the city database file for: VO243 ... Date:0000Z 9 DEC 25 Station: VO243 WMO ident: 43243 ------------------------------------------------------------------------------- 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 1013 19 24.0 21.9 88 2.1 22.5 50 2 296.1 299.0 295.2 343.7 16.55 1 1000 131 23.4 21.0 86 2.4 21.7 35 11 296.5 299.4 294.8 342.3 15.85 2 925 808 19.0 9.0 52 10.0 13.0 45 16 298.7 300.2 289.3 321.7 7.81 3 850 1531 15.8 12.4 80 3.4 13.6 80 15 302.7 304.7 292.9 334.4 10.70 4 700 3159 10.2 -33.8 3 44.0 -1.8 35 6 313.8 313.8 287.1 314.9 0.31 5 500 5860 -6.1 -15.1 49 9.0 -9.5 235 13 325.6 326.1 292.7 333.7 2.37 6 400 7580 -16.1 -27.1 38 11.0 -18.9 250 24 334.1 334.3 293.8 337.9 1.04 7 300 9680 -31.5 -42.5 33 11.0 -32.8 225 35 341.0 341.0 294.8 342.2 0.30 8 250 10940 -41.7 -52.7 29 11.0 -42.3 210 42 344.1 344.1 295.4 344.5 0.12 9 200 12410 -53.7 -61.7 37 8.0 -53.9 195 48 347.7 347.7 296.2 347.9 0.05 10 150 14190 -66.9 -76.9 23 10.0 -67.0 225 49 354.8 354.8 297.7 354.9 0.01 11 100 16570 -78.3 -90.3 13 12.0 -78.3 260 33 376.4 376.4 301.6 376.4 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5729.00 m Freezing level: 574.85 mb = 4849.20 m = 15909.24 ft Wetbulb zero: 717.49 mb = 2952.09 m = 9685.21 ft Precipitable water: 1.24 inches Sfc-500 mean rel hum: 40.93 % Est. max temperature: 29.95 C = 85.92 F Sfc-Lift cond lev (LCL): 982.79 mb = 281.75 m = 924.37 ft T: 22.42 C 700-500 lapse rate: 6.03 C/km ThetaE index: 22.05 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 743.36 mb = 2655.06 m = 8710.74 ft Mean mixing ratio: 11.89 g/kg Conv temperature: 38.32 C = 100.98 F Cap Strength: 5.11 C Lifted Index: 4.13 C Risk: None Lifted Index @300 mb: 7.39 C Lifted Index @700 mb: 5.11 C Showalter Index: 3.08 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 18.50 C K Index: -9.70 Risk: None Sweat Index: 191.80 Risk: None Energy Index: -0.16 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.49 J/kg Max Up Vert Vel: 3.31 m/s Conv Inhibition (B-): 5045.05 J/kg Cap Strength: 5.12 C Lift Cond Lev (LCL): 889.63 mb = 1141.40 m = 3744.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 103 at 8 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 1013 19 50 2 -1.5 -1.3 | 297 7 6.0 -3.0 1 1000 131 35 11 -6.3 -9.0 | 354 11 1.2 -10.7 2 980 305 45 13 -9.2 -9.2 | 9 11 -1.7 -10.9 3 946 610 50 14 -10.7 -9.0 | 17 11 -3.2 -10.7 4 925 808 45 16 -11.3 -11.3 | 16 14 -3.8 -13.0 5 914 914 50 16 -12.3 -10.3 | 22 13 -4.8 -12.0 6 882 1219 55 16 -13.1 -9.2 | 27 12 -5.6 -10.9 7 850 1531 80 15 -14.8 -2.6 | 59 8 -7.3 -4.3 8 820 1829 95 15 -14.9 1.3 | 87 7 -7.4 -0.4 9 791 2134 100 15 -14.8 2.6 | 97 7 -7.3 0.9 10 763 2438 85 14 -13.9 -1.2 | 65 7 -6.4 -2.9 11 736 2743 80 11 -10.8 -1.9 | 43 5 -3.3 -3.6 12 709 3048 50 8 -6.1 -5.1 | 349 7 1.4 -6.9 13 700 3159 35 6 -3.4 -4.9 | 329 8 4.1 -6.6 14 658 3658 5 6 -0.5 -6.0 | 318 10 7.0 -7.7 15 633 3962 20 7 -2.4 -6.6 | 328 10 5.1 -8.3 16 610 4267 60 3 -2.6 -1.5 | 303 6 4.9 -3.2 17 587 4572 150 4 -2.0 3.5 | 252 6 5.5 1.7 18 565 4877 190 8 1.4 7.9 | 235 11 8.9 6.2 19 524 5486 220 7 4.5 5.4 | 253 13 12.0 3.6 20 500 5860 235 13 10.6 7.5 | 252 19 18.2 5.7 21 485 6096 240 15 13.0 7.5 | 254 21 20.5 5.8 22 400 7580 250 24 22.6 8.2 | 258 31 30.1 6.5 23 398 7620 255 24 23.2 6.2 | 262 31 30.7 4.5 24 323 9144 230 33 25.3 21.2 | 239 38 32.8 19.5 25 300 9680 225 35 24.7 24.7 | 234 40 32.3 23.0 26 260 10668 220 38 24.4 29.1 | 229 42 31.9 27.4 27 250 10940 210 42 21.0 36.4 | 219 45 28.5 34.7 28 207 12192 200 49 16.8 46.0 | 209 51 24.3 44.3 29 200 12410 195 48 12.4 46.4 | 204 49 19.9 44.6 30 162 13716 200 49 16.8 46.0 | 209 51 24.3 44.3 31 150 14190 225 49 34.6 34.6 | 232 53 42.2 32.9 32 125 15240 235 45 36.9 25.8 | 241 50 44.4 24.1 33 100 16570 260 33 32.5 5.7 | 264 40 40.0 4.0 Wind Parameters Mean winds (0-6000m): 72.9 at 10.3 knts Storm direction: 102.9 at 7.7 knts Shear (0-3000m) pos: 2.1 neg: 2.6 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 55.7 deg Storm rel helicity (0-3000m) pos: 61.7 neg: -18.4 tot: 43.3 m^2/s^2 ave: 14.4 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.31 Bulk Shear: 4.19 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 43 11 2 10| 0.0 12.0 12.0| 26.6 0.0 26.6 53.1 0.93| 13.5 12.6 1000 46 13 11 11| 1.3 6.0 7.3| 33.3 -0.0 33.3 33.3 0.81| 9.0 7.3 1500 52 14 19 11| 2.6 4.0 6.6| 50.9 -0.0 50.8 33.9 0.82| 8.6 7.0 2000 62 14 31 10| 3.1 3.0 6.1| 60.8 -0.0 60.8 30.4 0.84| 7.7 6.5 2500 68 14 40 9| 2.5 2.7 5.2| 61.7 -8.2 53.4 21.4 0.61| 7.2 4.4 3000 69 14 39 8| 2.1 2.6 4.6| 61.7 -18.4 43.3 14.4 0.34| 7.3 2.5 4000 63 12 23 8| 1.7 2.1 3.8| 65.8 -28.0 37.8 9.5 0.22| 6.6 1.5 5000 67 10 20 6| 2.5 1.7 4.2| 68.5 -41.6 26.8 5.4 0.05| 7.0 0.4 6000 73 10 26 5| 2.2 1.4 3.7| 80.6 -42.6 38.0 6.3 0.08| 6.7 0.6 Wrote GIF file: /home/apache/climate/data/raob//VO243/skewt/VO243.skewt.20251209.00.gif