UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120200.upa.cvt Date: 0000Z 2 DEC 25 Searching for VO086... Searching the city database file for: VO086 ... Date:0000Z 2 DEC 25 Station: VO086 WMO ident: 43086 ------------------------------------------------------------------------------- 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 993 165 19.6 17.9 90 1.7 18.5 0 0 293.3 295.7 291.9 330.6 13.10 1 925 774 20.0 10.0 53 10.0 13.8 40 7 299.8 301.3 290.1 324.4 8.36 2 850 1497 17.0 4.0 42 13.0 9.7 280 5 304.0 305.1 289.4 322.1 6.00 3 700 3137 11.8 -18.2 11 30.0 0.4 15 13 315.6 315.8 288.7 319.9 1.30 4 500 5840 -6.1 -36.1 7 30.0 -12.8 245 18 325.6 325.7 290.8 326.9 0.35 5 400 7560 -16.9 -32.9 24 16.0 -20.3 245 31 333.0 333.1 293.1 335.3 0.60 6 300 9650 -32.9 -38.9 55 6.0 -33.7 245 49 339.0 339.1 294.5 340.7 0.44 7 250 10910 -42.3 -56.3 20 14.0 -43.0 240 56 343.2 343.2 295.1 343.5 0.07 8 200 12380 -54.5 -86.5 1 32.0 -54.8 235 60 346.5 346.5 295.8 346.5 0.00 9 150 14160 -67.3 -95.3 1 28.0 -67.4 210 58 354.2 354.2 297.5 354.2 0.00 10 100 16540 -78.7 -103.7 1 25.0 -78.7 230 17 375.7 375.7 301.5 375.7 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5674.69 m Freezing level: 568.16 mb = 4918.87 m = 16137.81 ft Wetbulb zero: 693.48 mb = 3212.20 m = 10538.58 ft Precipitable water: 0.83 inches Sfc-500 mean rel hum: 24.99 % Est. max temperature: 30.68 C = 87.23 F Sfc-Lift cond lev (LCL): 968.69 mb = 378.03 m = 1240.25 ft T: 19.74 C 700-500 lapse rate: 6.62 C/km ThetaE index: 10.71 C Layer 925.0- 500.0 mb Conv cond level (CCL): 636.72 mb = 3898.18 m = 12789.15 ft Mean mixing ratio: 9.77 g/kg Conv temperature: 44.69 C = 112.45 F Cap Strength: 8.85 C Lifted Index: 6.95 C Risk: None Lifted Index @300 mb: 9.74 C Lifted Index @700 mb: 8.85 C Showalter Index: 9.17 C Risk: None Total Totals Index: 33.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 10.10 C K Index: -2.90 Risk: None Sweat Index: 76.00 Risk: None Energy Index: 1.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.90 J/kg Max Up Vert Vel: 7.47 m/s Conv Inhibition (B-): 6913.05 J/kg Cap Strength: 8.80 C Lift Cond Lev (LCL): 847.80 mb = 1518.89 m = 4983.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 340 at 6 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 ---------------------------------------------------------- 0 993 165 0 0 -0.0 -0.0 | 160 6 -2.2 6.1 1 977 305 350 8 1.4 -7.9 | 25 2 -0.8 -1.8 2 943 610 25 9 -3.8 -8.2 | 71 6 -6.0 -2.1 3 925 774 40 7 -4.5 -5.4 | 96 7 -6.7 0.7 4 910 914 45 4 -2.8 -2.8 | 123 6 -5.1 3.3 5 878 1219 295 3 2.7 -1.3 | 186 5 0.5 4.8 6 850 1497 280 5 4.9 -0.9 | 207 6 2.7 5.2 7 817 1829 185 1 0.1 1.0 | 163 7 -2.1 7.1 8 788 2134 75 2 -1.9 -0.5 | 143 7 -4.2 5.6 9 760 2438 45 4 -2.8 -2.8 | 123 6 -5.1 3.3 10 733 2743 60 9 -7.8 -4.5 | 99 10 -10.0 1.6 11 707 3048 25 12 -5.1 -10.9 | 57 9 -7.3 -4.8 12 700 3137 15 13 -3.4 -12.6 | 41 9 -5.6 -6.5 13 656 3658 350 14 2.4 -13.8 | 358 8 0.2 -7.7 14 632 3962 345 9 2.3 -8.7 | 358 3 0.1 -2.6 15 608 4267 310 7 5.4 -4.5 | 243 4 3.1 1.6 16 585 4572 285 4 3.9 -1.0 | 198 5 1.6 5.1 17 564 4877 255 5 4.8 1.3 | 199 8 2.6 7.4 18 522 5486 230 18 13.8 11.6 | 213 21 11.6 17.7 19 500 5840 245 18 16.3 7.6 | 226 20 14.1 13.7 20 484 6096 260 18 17.7 3.1 | 239 18 15.5 9.2 21 400 7560 245 31 28.1 13.1 | 233 32 25.9 19.2 22 397 7620 245 31 28.1 13.1 | 233 32 25.9 19.2 23 322 9144 250 45 42.3 15.4 | 242 45 40.1 21.5 24 300 9650 245 49 44.4 20.7 | 238 50 42.2 26.8 25 259 10668 235 56 45.9 32.1 | 229 58 43.6 38.2 26 250 10910 240 56 48.5 28.0 | 234 57 46.3 34.1 27 206 12192 235 61 50.0 35.0 | 229 63 47.7 41.1 28 200 12380 235 60 49.1 34.4 | 229 62 46.9 40.5 29 161 13716 230 51 39.1 32.8 | 223 54 36.8 38.9 30 150 14160 210 58 29.0 50.2 | 205 62 26.8 56.3 31 125 15240 230 51 39.1 32.8 | 223 54 36.8 38.9 32 100 16540 230 17 13.0 10.9 | 212 20 10.8 17.0 Wind Parameters Mean winds (0-6000m): 309.9 at 8.7 knts Storm direction: 339.9 at 6.5 knts Shear (0-3000m) pos: 1.4 neg: 1.0 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): -121.1 deg Storm rel helicity (0-3000m) pos: 18.2 neg: -52.3 tot: -34.1 m^2/s^2 ave: -11.4 10^-3 m/s^2 rel: -0.29 Storm rel vorticity (0-3000m) horiz: 9.2 stream: -2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.43 Bulk Shear: 8.14 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 8 7 72 3| 8.6 0.0 8.6| 4.2 -3.2 1.0 2.0 -0.21| 14.5 -3.1 1000 16 6 93 4| 4.3 4.2 8.5| 15.4 -3.2 12.2 12.2 0.23| 12.4 2.8 1500 358 5 109 2| 2.9 3.8 6.7| 18.2 -8.8 9.4 6.2 0.15| 10.6 1.6 2000 359 4 127 3| 2.1 1.8 3.9| 18.2 -19.5 -1.4 -0.7 -0.02| 9.4 -0.2 2500 14 4 119 4| 1.7 0.8 2.5| 18.2 -28.1 -9.9 -4.0 -0.13| 8.8 -1.1 3000 23 5 104 5| 1.4 1.0 2.4| 18.2 -52.3 -34.1 -11.4 -0.29| 9.2 -2.7 4000 8 7 73 3| 1.1 1.2 2.2| 18.2 -66.2 -48.0 -12.0 -0.37| 8.7 -3.2 5000 354 7 63 2| 0.9 1.9 2.8| 25.2 -71.2 -46.0 -9.2 -0.33| 8.5 -2.8 6000 310 9 263 4| 1.2 2.2 3.4| 71.3 -74.1 -2.8 -0.5 -0.19| 8.5 -1.6 Wrote GIF file: /home/apache/climate/data/raob//VO086/skewt/VO086.skewt.20251202.00.gif