UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for VOCC... Searching the city database file for: VOCC ... Date:0000Z 30 NOV 25 Station: VOCC WMO ident: 43353 Latitude: 9.95 Longitude: 76.27 Elevation: 3.00 ------------------------------------------------------------------------------- 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 1007 3 24.2 19.7 76 4.5 21.1 0 0 296.8 299.4 294.0 338.6 14.49 1 1000 80 23.4 18.7 75 4.7 20.2 120 4 296.5 299.0 293.3 336.0 13.69 2 971 337 23.2 15.2 61 8.0 17.9 48 3 298.9 300.9 292.2 331.7 11.25 3 925 759 21.0 14.0 64 7.0 16.4 35 9 300.8 302.8 292.5 332.9 10.92 4 850 1486 17.2 11.2 68 6.0 13.4 25 12 304.2 306.0 292.7 333.7 9.88 5 842 1567 17.2 10.2 63 7.0 12.8 18 11 305.0 306.7 292.5 332.9 9.32 6 820 1792 16.8 5.8 48 11.0 10.3 358 8 306.9 308.2 291.3 328.4 7.07 7 809 1907 16.8 0.8 34 16.0 8.1 345 7 308.1 309.0 289.8 323.6 5.01 8 796 2045 17.0 -3.0 25 20.0 6.8 327 6 309.7 310.4 289.3 321.8 3.85 9 780 2218 15.8 1.8 39 14.0 8.0 324 5 310.2 311.3 291.0 327.6 5.59 10 762 2415 13.8 4.8 55 9.0 8.5 347 5 310.1 311.5 292.3 332.0 7.09 11 700 3125 9.4 3.4 66 6.0 5.9 30 14 312.9 314.2 293.0 334.7 7.00 12 657 3647 6.0 1.0 70 5.0 3.2 11 9 314.8 316.0 292.9 334.5 6.27 13 629 4003 4.6 -1.4 65 6.0 1.4 325 8 317.1 318.2 293.0 334.7 5.50 14 550 5084 -1.3 -8.3 59 7.0 -4.5 337 18 322.5 323.3 293.0 334.8 3.72 15 539 5245 -1.5 -10.5 50 9.0 -5.4 330 19 324.2 324.8 293.0 334.8 3.19 16 514 5622 -3.5 -12.5 50 9.0 -7.2 322 20 326.2 326.8 293.3 335.8 2.85 17 502 5808 -3.9 -12.9 50 9.0 -7.7 325 18 327.9 328.5 293.7 337.5 2.82 18 500 5840 -3.9 -12.9 50 9.0 -7.7 325 18 328.3 328.9 293.8 338.0 2.83 19 493 5951 -4.1 -13.1 50 9.0 -7.8 321 18 329.4 329.9 294.1 339.1 2.83 20 400 7560 -15.3 -24.3 46 9.0 -17.9 265 15 335.1 335.4 294.3 339.9 1.34 21 397 7617 -15.5 -23.5 50 8.0 -17.9 265 17 335.6 335.9 294.5 340.8 1.45 22 389 7770 -16.1 -21.0 66 4.9 -17.7 262 16 336.7 337.1 295.1 343.3 1.84 23 378 7986 -16.9 -21.7 66 4.8 -18.4 258 15 338.5 338.8 295.5 344.9 1.78 24 364 8269 -18.5 -26.5 49 8.0 -20.6 253 14 340.0 340.2 295.4 344.5 1.20 25 300 9680 -29.7 -34.7 62 5.0 -30.6 220 7 343.5 343.7 295.8 346.1 0.67 26 256 10788 -39.1 -45.1 53 6.0 -39.6 99 6 345.6 345.6 295.9 346.7 0.27 27 250 10950 -40.7 -47.7 47 7.0 -41.2 105 10 345.6 345.6 295.8 346.4 0.21 28 200 12430 -53.5 -64.5 25 11.0 -53.8 120 17 348.0 348.1 296.3 348.2 0.03 29 195 12592 -54.3 -67.3 19 13.0 -54.5 127 17 349.3 349.3 296.5 349.4 0.02 30 150 14220 -67.5 -95.5 1 28.0 -67.6 175 13 353.8 353.8 297.4 353.8 0.00 31 105 16290 -83.7 -106.7 1 23.0 -83.7 249 16 360.9 360.9 298.9 360.9 0.00 32 100 16560 -86.1 -109.1 1 23.0 -86.1 265 17 361.4 361.4 299.0 361.4 0.00 33 93 16955 -88.1 -110.1 1 22.0 -88.1 365.0 365.0 299.7 365.0 0.00 34 75 18128 -86.1 -109.1 1 23.0 -86.1 392.4 392.4 304.1 392.4 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5760.00 m Freezing level: 567.41 mb = 4845.81 m = 15898.14 ft Wetbulb zero: 609.96 mb = 4250.32 m = 13944.44 ft Precipitable water: 1.62 inches Sfc-500 mean rel hum: 59.36 % Est. max temperature: 31.29 C = 88.33 F Sfc-Lift cond lev (LCL): 943.00 mb = 591.40 m = 1940.26 ft T: 21.87 C 700-500 lapse rate: 4.90 C/km ThetaE index: 11.86 C Layer 842.0- 780.0 mb Conv cond level (CCL): 724.95 mb = 2832.22 m = 9291.94 ft Mean mixing ratio: 11.62 g/kg Conv temperature: 39.24 C = 102.64 F Cap Strength: 6.32 C Lifted Index: 5.81 C Risk: None Lifted Index @300 mb: 8.54 C Lifted Index @700 mb: 3.93 C Showalter Index: 5.63 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 15.10 C K Index: 26.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 176.40 Risk: None Energy Index: 0.87 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.92 J/kg Max Up Vert Vel: 6.31 m/s Conv Inhibition (B-): 6159.31 J/kg Cap Strength: 6.28 C Lift Cond Lev (LCL): 864.68 mb = 1338.78 m = 4392.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 25 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 1007 3 0 0 -0.0 -0.0 | 205 8 3.5 7.6 1 1000 80 120 4 -3.5 2.0 | 180 10 0.1 9.6 2 975 305 50 3 -2.3 -1.9 | 192 6 1.2 5.7 3 941 610 30 6 -3.0 -5.2 | 192 2 0.5 2.4 4 925 759 35 9 -5.2 -7.4 | 98 2 -1.6 0.2 5 908 914 35 11 -6.3 -9.0 | 63 3 -2.8 -1.4 6 877 1219 35 15 -8.6 -12.3 | 47 7 -5.1 -4.7 7 850 1486 25 12 -5.1 -10.9 | 25 4 -1.5 -3.3 8 816 1829 355 7 0.6 -7.0 | 261 4 4.1 0.6 9 787 2134 315 5 3.5 -3.5 | 240 8 7.1 4.1 10 759 2438 350 5 0.9 -4.9 | 239 5 4.4 2.7 11 732 2743 25 9 -3.8 -8.2 | 26 1 -0.3 -0.5 12 706 3048 30 13 -6.5 -11.3 | 39 5 -3.0 -3.6 13 700 3125 30 14 -7.0 -12.1 | 38 6 -3.5 -4.5 14 655 3658 10 9 -1.6 -8.9 | 302 2 2.0 -1.2 15 631 3962 325 8 4.6 -6.6 | 263 8 8.1 1.1 16 608 4267 330 10 5.0 -8.7 | 277 9 8.5 -1.0 17 585 4572 345 14 3.6 -13.5 | 310 9 7.2 -5.9 18 563 4877 345 16 4.1 -15.5 | 316 11 7.7 -7.8 19 522 5486 320 21 13.5 -16.1 | 296 19 17.0 -8.5 20 500 5840 325 18 10.3 -14.7 | 297 16 13.9 -7.1 21 484 6096 315 17 12.0 -12.0 | 286 16 15.6 -4.4 22 400 7560 265 15 14.9 1.3 | 244 21 18.5 8.9 23 397 7620 265 17 16.9 1.5 | 246 22 20.5 9.1 24 323 9144 235 9 7.4 5.2 | 220 17 10.9 12.8 25 300 9680 220 7 4.5 5.4 | 212 15 8.0 13.0 26 260 10668 95 4 -4.0 0.3 | 177 8 -0.5 8.0 27 250 10950 105 10 -9.7 2.6 | 149 12 -6.1 10.2 28 207 12192 90 20 -20.0 0.0 | 115 18 -16.5 7.6 29 200 12430 120 17 -14.7 8.5 | 145 20 -11.2 16.1 30 163 13716 180 20 0.0 20.0 | 187 28 3.5 27.6 31 150 14220 175 13 -1.1 13.0 | 187 21 2.4 20.6 32 126 15240 190 14 2.4 13.8 | 196 22 6.0 21.4 33 100 16560 265 17 16.9 1.5 | 246 22 20.5 9.1 Wind Parameters Mean winds (0-6000m): 354.9 at 11.2 knts Storm direction: 24.9 at 8.4 knts Shear (0-3000m) pos: 2.6 neg: 1.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): -166.7 deg Storm rel helicity (0-3000m) pos: 4.6 neg: -23.8 tot: -19.2 m^2/s^2 ave: -6.4 10^-3 m/s^2 rel: -0.31 Storm rel vorticity (0-3000m) horiz: 8.2 stream: -2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.31 Bulk Shear: 15.20 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 68 4 183 6| 5.1 0.0 5.1| 2.5 -9.0 -6.5 -13.1 -0.28| 10.2 -2.8 1000 42 6 170 3| 2.5 3.7 6.3| 2.6 -11.3 -8.6 -8.6 -0.41| 9.0 -3.7 1500 37 9 114 2| 1.7 2.4 4.1| 2.6 -15.3 -12.6 -8.4 -0.42| 8.3 -3.5 2000 29 9 104 1| 1.3 1.5 2.8| 2.6 -21.7 -19.0 -9.5 -0.52| 8.7 -4.6 2500 22 8 237 1| 1.5 1.2 2.7| 3.3 -23.8 -20.6 -8.2 -0.47| 8.0 -3.8 3000 23 8 250 0| 2.6 1.0 3.6| 4.6 -23.8 -19.2 -6.4 -0.31| 8.2 -2.5 4000 20 9 317 1| 2.0 2.1 4.1| 4.6 -32.6 -28.0 -7.0 -0.37| 7.9 -3.0 5000 8 10 311 3| 2.0 1.9 3.9| 22.9 -34.7 -11.8 -2.4 -0.22| 7.4 -1.6 6000 355 11 308 6| 1.7 2.0 3.7| 23.9 -60.8 -36.9 -6.1 -0.26| 7.3 -1.9 Wrote GIF file: /home/apache/climate/data/raob//VOCC/skewt/VOCC.skewt.20251130.00.gif