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 VI101... Searching the city database file for: VI101 ... Date:0000Z 2 DEC 25 Station: VI101 WMO ident: 42101 Latitude: 30.33 Longitude: 76.47 ------------------------------------------------------------------------------- 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 135 SFC 986 248 0.0 -1.1 92 1.1 -0.4 0 0 274.3 274.9 273.4 284.0 3.57 2 985 256 7.6 6.4 92 1.2 7.0 2 0 282.0 283.0 280.8 298.8 6.12 3 984 265 11.0 9.3 89 1.7 10.0 5 1 285.5 286.8 283.9 306.3 7.48 4 982 282 13.4 10.7 84 2.7 11.8 9 1 288.0 289.5 285.7 311.2 8.25 5 977 325 16.0 7.0 55 9.0 11.0 26 2 291.1 292.2 285.1 309.5 6.44 6 970 386 16.6 5.6 48 11.0 10.6 57 3 292.3 293.3 285.0 309.2 5.88 7 925 788 13.4 2.4 47 11.0 7.8 170 6 293.0 293.9 284.3 307.3 4.92 8 908 944 12.4 2.4 50 10.0 7.3 251 7 293.5 294.4 284.6 308.1 5.01 9 888 1131 13.4 -12.6 15 26.0 3.4 257 8 296.5 296.7 282.0 301.5 1.63 10 857 1429 11.6 -10.4 20 22.0 2.7 260 14 297.6 298.0 282.9 303.8 2.02 11 850 1497 11.0 -10.0 22 21.0 2.5 260 16 297.7 298.0 283.1 304.1 2.10 12 808 1916 7.0 2.9 75 4.1 4.8 246 22 297.8 298.8 287.1 315.0 5.84 13 788 2122 5.8 -6.2 42 12.0 0.6 250 21 298.6 299.2 284.5 307.9 3.05 14 771 2300 5.8 -22.2 11 28.0 -2.7 253 15 300.5 300.6 282.7 303.2 0.84 15 724 2813 3.6 -20.4 15 24.0 -4.0 226 9 303.5 303.7 284.1 306.9 1.04 16 700 3085 0.8 -12.2 37 13.0 -4.1 210 11 303.4 303.8 285.4 310.1 2.14 17 686 3247 -0.7 -10.7 47 10.0 -4.6 200 12 303.5 303.9 285.7 311.2 2.46 18 641 3785 -4.9 -12.9 53 8.0 -7.7 175 16 304.6 305.0 285.9 311.6 2.21 19 623 4008 -5.5 -22.5 25 17.0 -10.2 175 18 306.4 306.6 285.2 309.8 1.01 20 589 4446 -8.9 -23.9 29 15.0 -12.8 184 19 307.4 307.6 285.5 310.6 0.94 21 574 4646 -8.3 -41.3 5 33.0 -13.9 196 19 310.4 310.5 285.7 311.1 0.18 22 500 5700 -16.9 -36.9 16 20.0 -20.1 225 20 312.4 312.5 286.6 313.6 0.32 23 435 6725 -26.3 -37.3 35 11.0 -27.7 238 24 313.2 313.3 286.9 314.5 0.36 24 426 6877 -25.9 -46.9 12 21.0 -27.9 241 24 315.6 315.6 287.5 316.1 0.13 25 400 7330 -28.5 -57.5 4 29.0 -30.4 250 27 317.9 318.0 288.1 318.1 0.04 26 300 9330 -41.3 -65.3 6 24.0 -42.1 245 51 327.2 327.2 290.9 327.2 0.02 27 258 10342 -47.9 -67.9 8 20.0 -48.3 245 58 331.8 331.9 292.2 331.9 0.02 28 250 10550 -48.5 -67.5 9 19.0 -48.9 245 59 334.0 334.0 292.8 334.0 0.02 29 200 12010 -52.5 -72.5 7 20.0 -52.8 245 58 349.6 349.6 296.5 349.7 0.01 30 153 13715 -57.7 -77.7 6 20.0 -58.0 245 68 368.5 368.6 300.3 368.6 0.01 31 150 13840 -58.1 -78.1 6 20.0 -58.3 245 65 370.0 370.0 300.5 370.0 0.01 32 129 14781 -62.3 -82.3 5 20.0 -62.4 256 61 378.7 378.7 302.1 378.8 0.00 33 103 16166 -63.7 -82.7 6 19.0 -63.8 401.2 401.2 305.4 401.3 0.00 TRP WND 153 13715 -57.7 -77.7 6 20.0 -58.0 245 68 368.5 368.6 300.3 368.6 0.01 Sounding variables and indices 1000-500 mb thick: 5565.00 m Freezing level: 692.53 mb = 3171.30 m = 10404.40 ft Wetbulb zero: Below ground Precipitable water: 0.48 inches Sfc-500 mean rel hum: 30.55 % Est. max temperature: 23.36 C = 74.05 F Sfc-Lift cond lev (LCL): 969.08 mb = 394.14 m = 1293.08 ft T: 16.54 C 700-500 lapse rate: 6.77 C/km ThetaE index: 11.79 C Layer 788.0- 724.0 mb Conv cond level (CCL): 986.00 mb = 248.11 m = 813.99 ft Mean mixing ratio: 5.01 g/kg Conv temperature: 3.56 C = 38.40 F Cap Strength: 7.73 C Lifted Index: 7.10 C Risk: None Lifted Index @300 mb: 14.23 C Lifted Index @700 mb: 6.23 C Showalter Index: 9.21 C Risk: None Total Totals Index: 34.80 C Risk: None Vertical Totals Index: 27.90 C Cross Totals Index: 6.90 C K Index: 4.90 Risk: None Sweat Index: 52.00 Risk: None Energy Index: 2.04 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.18 J/kg Max Up Vert Vel: 6.19 m/s Conv Inhibition (B-): 11096.80 J/kg Cap Strength: 7.69 C Lift Cond Lev (LCL): 788.79 mb = 2113.68 m = 6934.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 246 at 11 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 ---------------------------------------------------------- 0 986 248 0 0 -0.0 -0.0 | 66 11 -10.3 -4.5 1 979 305 15 2 -0.5 -1.9 | 59 13 -10.8 -6.5 2 945 610 170 7 -1.2 6.9 | 102 12 -11.5 2.4 3 925 788 170 6 -1.0 5.9 | 97 11 -11.3 1.4 4 911 914 250 7 6.6 2.4 | 60 4 -3.7 -2.1 5 879 1219 260 8 7.9 1.4 | 38 4 -2.4 -3.1 6 850 1497 260 16 15.8 2.8 | 288 6 5.5 -1.7 7 816 1829 245 23 20.8 9.7 | 244 12 10.6 5.2 8 786 2134 250 21 19.7 7.2 | 254 10 9.5 2.7 9 758 2438 255 9 8.7 2.3 | 36 3 -1.6 -2.2 10 730 2743 230 8 6.1 5.1 | 99 4 -4.2 0.6 11 700 3085 210 11 5.5 9.5 | 136 7 -4.8 5.0 12 650 3658 175 15 -1.3 14.9 | 132 16 -11.6 10.4 13 601 4267 175 20 -1.7 19.9 | 142 20 -12.0 15.4 14 556 4877 210 18 9.0 15.6 | 173 11 -1.3 11.1 15 500 5700 225 20 14.1 14.1 | 202 10 3.9 9.6 16 474 6096 225 20 14.1 14.1 | 202 10 3.9 9.6 17 400 7330 250 27 25.4 9.2 | 253 16 15.1 4.7 18 384 7620 250 35 32.9 12.0 | 252 24 22.6 7.5 19 308 9144 245 44 39.9 18.6 | 245 33 29.6 14.1 20 300 9330 245 51 46.2 21.6 | 245 40 35.9 17.0 21 250 10550 245 59 53.5 24.9 | 245 48 43.2 20.4 22 246 10668 245 55 49.8 23.2 | 245 44 39.6 18.7 23 200 12010 245 58 52.6 24.5 | 245 47 42.3 20.0 24 153 13715 245 68 61.6 28.7 | 245 57 51.3 24.2 25 150 13840 245 65 58.9 27.5 | 245 54 48.6 23.0 26 114 15240 265 57 56.8 5.0 | 269 47 46.5 0.4 Wind Parameters Mean winds (0-6000m): 216.3 at 15.0 knts Storm direction: 246.3 at 11.2 knts Shear (0-3000m) pos: 0.8 neg: 2.1 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 72.1 deg Storm rel helicity (0-3000m) pos: 55.1 neg: -31.1 tot: 24.0 m^2/s^2 ave: 8.0 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 11.7 stream: 1.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.91 Bulk Shear: 21.03 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 ------------------------------------------------------------------------------- 500 165 5 90 12| 6.4 0.0 6.4| 36.9 -5.6 31.3 62.6 0.55| 15.3 8.4 1000 218 6 91 7| 4.5 0.0 4.5| 37.4 -13.0 24.4 24.4 0.08| 13.6 1.1 1500 244 9 77 2| 3.0 4.4 7.4| 37.4 -27.4 10.0 6.7 -0.21| 13.8 -2.9 2000 246 12 240 1| 1.2 3.3 4.5| 44.8 -31.1 13.7 6.9 -0.14| 12.7 -1.8 2500 246 12 243 1| 1.0 1.3 2.3| 50.2 -31.1 19.1 7.7 0.04| 12.6 0.5 3000 241 12 171 1| 0.8 2.1 2.9| 55.1 -31.1 24.0 8.0 0.09| 11.7 1.0 4000 220 13 158 6| 0.6 2.8 3.4| 68.4 -36.0 32.4 8.1 0.10| 10.2 1.0 5000 214 14 160 8| 1.9 2.2 4.1|109.1 -36.0 73.1 14.6 0.19| 9.6 1.9 6000 216 15 169 8| 2.0 1.9 3.8|121.1 -36.0 85.2 14.2 0.23| 8.4 1.9 Wrote GIF file: /home/apache/climate/data/raob//VI101/skewt/VI101.skewt.20251202.00.gif