UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110900.upa.cvt Date: 0000Z 9 NOV 25 Searching for VI726... Searching the city database file for: VI726 ... Date:0000Z 9 NOV 25 Station: VI726 WMO ident: 42726 ------------------------------------------------------------------------------- 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 909 888 20.8 19.1 90 1.7 19.6 0 0 302.1 304.9 296.1 347.8 15.49 1 850 1464 19.2 11.2 60 8.0 14.1 185 6 306.3 308.1 293.3 336.0 9.88 2 700 3102 9.6 -12.4 20 22.0 0.4 265 10 313.1 313.5 288.8 320.0 2.11 3 500 5830 -3.9 -24.9 18 21.0 -10.4 295 16 328.3 328.5 292.2 331.9 1.01 4 400 7550 -15.1 -37.1 13 22.0 -19.4 275 28 335.4 335.4 293.6 336.9 0.40 5 300 9660 -29.5 -48.5 14 19.0 -31.5 250 31 343.8 343.8 295.4 344.4 0.16 6 250 10940 -39.1 -63.1 6 24.0 -40.2 235 32 347.9 347.9 296.2 348.1 0.03 7 200 12430 -51.5 -84.5 1 33.0 -51.9 230 33 351.2 351.2 296.9 351.2 0.00 8 150 14240 -66.5 -94.5 1 28.0 -66.6 225 48 355.5 355.5 297.8 355.5 0.00 9 100 16600 -78.3 -103.3 1 25.0 -78.3 240 28 376.4 376.4 301.6 376.4 0.00 TRP WND Sounding variables and indices Freezing level: 557.78 mb = 5041.91 m = 16541.50 ft Wetbulb zero: 692.02 mb = 3194.90 m = 10481.84 ft Precipitable water: 0.82 inches Sfc-500 mean rel hum: 31.90 % Est. max temperature: 28.78 C = 83.80 F Sfc-Lift cond lev (LCL): 886.83 mb = 1099.74 m = 3608.04 ft T: 20.21 C 700-500 lapse rate: 4.95 C/km ThetaE index: 27.82 C Layer 850.0- 500.0 mb Conv cond level (CCL): 701.76 mb = 3080.84 m = 10107.62 ft Mean mixing ratio: 10.85 g/kg Conv temperature: 31.45 C = 88.61 F Cap Strength: 3.63 C Lifted Index: 3.73 C Risk: None Lifted Index @300 mb: 5.81 C Lifted Index @700 mb: 2.55 C Showalter Index: 4.58 C Risk: None Total Totals Index: 38.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 15.10 C K Index: 12.30 Risk: None Sweat Index: 162.40 Risk: None Energy Index: -0.67 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.77 J/kg Max Up Vert Vel: 6.89 m/s Conv Inhibition (B-): 3934.85 J/kg Cap Strength: 3.63 C Lift Cond Lev (LCL): 779.89 mb = 2190.23 m = 7185.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 307 at 10 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 ---------------------------------------------------------- 0 909 888 0 0 -0.0 -0.0 | 127 10 -7.6 5.8 1 906 914 155 3 -1.3 2.7 | 134 12 -8.8 8.5 2 875 1219 145 5 -2.9 4.1 | 133 14 -10.4 9.9 3 850 1464 185 6 0.5 6.0 | 149 14 -7.0 11.8 4 814 1829 230 10 7.7 6.4 | 180 12 0.1 12.2 5 785 2134 240 13 11.3 6.5 | 197 13 3.7 12.3 6 757 2438 245 14 12.7 5.9 | 204 13 5.1 11.7 7 730 2743 245 13 11.8 5.5 | 201 12 4.2 11.3 8 704 3048 255 11 10.6 2.8 | 200 9 3.1 8.6 9 700 3102 265 10 10.0 0.9 | 200 7 2.4 6.7 10 654 3658 285 11 10.6 -2.8 | 226 4 3.1 2.9 11 630 3962 280 11 10.8 -1.9 | 220 5 3.3 3.9 12 606 4267 295 11 10.0 -4.6 | 245 3 2.4 1.1 13 584 4572 315 12 8.5 -8.5 | 341 3 0.9 -2.7 14 562 4877 310 12 9.2 -7.7 | 320 3 1.6 -1.9 15 522 5486 305 15 12.3 -8.6 | 301 6 4.7 -2.8 16 500 5830 295 16 14.5 -6.8 | 278 7 6.9 -1.0 17 483 6096 285 18 17.4 -4.7 | 263 10 9.8 1.1 18 400 7550 275 28 27.9 -2.4 | 261 21 20.3 3.3 19 396 7620 275 28 27.9 -2.4 | 261 21 20.3 3.3 20 322 9144 250 35 32.9 12.0 | 235 31 25.3 17.8 21 300 9660 250 31 29.1 10.6 | 233 27 21.6 16.4 22 260 10668 240 27 23.4 13.5 | 219 25 15.8 19.3 23 250 10940 235 32 26.2 18.4 | 218 31 18.7 24.1 24 207 12192 235 31 25.4 17.8 | 217 30 17.8 23.6 25 200 12430 230 33 25.3 21.2 | 213 32 17.7 27.0 26 163 13716 225 45 31.8 31.8 | 213 45 24.3 37.6 27 150 14240 225 48 33.9 33.9 | 214 48 26.4 39.7 28 126 15240 230 41 31.4 26.4 | 217 40 23.9 32.1 29 100 16600 240 28 24.2 14.0 | 220 26 16.7 19.8 Wind Parameters Mean winds (0-6000m): 277.4 at 12.7 knts Storm direction: 307.4 at 9.5 knts Shear (0-3000m) pos: 1.9 neg: 0.0 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 94.2 deg Storm rel helicity (0-3000m) pos: 63.7 neg: -2.8 tot: 60.9 m^2/s^2 ave: 20.3 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 3.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.75 Bulk Shear: 31.88 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 ------------------------------------------------------------------------------- 500 153 4 135 14| 5.9 0.0 5.9| 13.4 -0.4 13.0 26.1 0.50| 7.7 3.9 1000 192 6 152 13| 5.4 0.0 5.4| 45.5 -0.4 45.1 45.1 0.77| 8.7 6.7 1500 219 8 169 13| 4.7 0.0 4.7| 59.5 -0.4 59.1 39.4 0.81| 7.2 5.9 2000 229 10 178 12| 3.1 0.0 3.1| 60.0 -2.2 57.8 28.9 0.71| 6.0 4.3 2500 237 10 183 11| 2.2 0.0 2.2| 62.1 -2.4 59.7 23.9 0.62| 5.9 3.7 3000 246 10 189 10| 1.9 0.0 1.9| 63.7 -2.8 60.9 20.3 0.60| 5.4 3.2 4000 262 10 201 8| 1.6 0.0 1.6| 67.4 -3.5 63.9 16.0 0.59| 5.0 3.0 5000 275 11 216 6| 1.2 0.6 1.9| 67.4 -9.7 57.7 11.5 0.41| 4.7 2.0 6000 277 13 231 7| 1.0 1.2 2.3| 67.5 -14.2 53.3 8.9 0.32| 4.7 1.5 Wrote GIF file: /home/apache/climate/data/raob//VI726/skewt/VI726.skewt.20251109.00.gif