UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043000.upa.cvt Date: 0000Z 30 APR 25 Searching for VO295... Searching the city database file for: VO295 ... Date:0000Z 30 APR 25 Station: VO295 WMO ident: 43295 Latitude: 12.97 Longitude: 77.58 ------------------------------------------------------------------------------- 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 0 1 920 -10589 SFC 907 -8351 25.6 21.7 79 3.9 22.8 0 0 307.2 310.6 299.2 362.5 18.31 3 850 1479 20.8 220 9 307.9 4 811 1884 19.8 73 3 311.0 5 794 2067 19.2 -5.8 18 25.0 6.9 67 8 312.3 312.9 289.5 322.3 3.12 6 788 2132 18.8 2.8 34 16.0 9.6 65 10 312.5 313.7 292.0 331.1 5.95 7 782 2197 18.2 7.2 49 11.0 11.4 69 11 312.6 314.1 293.8 337.9 8.17 8 776 2263 17.8 11.8 68 6.0 13.8 73 11 312.8 315.0 296.1 347.7 11.28 9 770 2330 17.2 14.0 81 3.2 15.0 77 12 312.9 315.4 297.4 353.5 13.17 10 763 2408 16.8 16.3 97 0.5 16.5 82 13 313.3 316.2 298.9 361.0 15.47 11 741 2656 14.8 11.7 82 3.1 12.7 82 15 313.7 316.0 296.7 350.1 11.74 12 722 2875 13.0 12.6 97 0.4 12.7 78 17 314.1 316.5 297.4 353.8 12.81 13 700 3135 11.2 11.2 100 0.0 11.2 75 19 314.9 317.2 297.1 352.3 12.03 14 686 3303 9.8 9.8 100 0.0 9.8 72 18 315.2 317.3 296.6 349.9 11.17 15 632 3978 4.6 4.6 100 0.0 4.6 50 17 316.7 318.3 295.1 343.3 8.45 16 583 4632 1.4 1.4 100 0.0 1.4 35 21 320.4 321.8 295.2 343.7 7.29 17 579 4687 2.0 2.0 100 0.0 2.0 35 18 321.7 323.2 295.8 346.3 7.67 18 572 4786 2.4 2.4 100 0.0 2.4 35 13 323.3 324.9 296.4 349.1 7.99 19 500 5860 -4.3 -4.3 100 0.0 -4.3 255 3 327.8 328.9 295.8 346.3 5.57 20 475 6263 -6.7 -6.7 100 0.0 -6.7 283 3 329.7 330.7 295.7 346.1 4.88 21 448 6719 -9.3 -9.3 100 0.0 -9.3 319 6 332.0 332.8 295.8 346.3 4.22 22 423 7163 -11.7 -11.7 100 0.0 -11.7 355 8 334.4 335.1 296.0 347.1 3.70 23 400 7590 -14.1 -14.1 100 0.0 -14.1 30 11 336.7 337.3 296.2 347.9 3.21 24 399 7609 -14.1 -14.1 100 0.0 -14.1 30 10 336.9 337.6 296.3 348.2 3.22 25 300 9710 -29.7 -29.7 100 0.0 -29.7 310 18 343.5 343.7 296.1 347.6 1.09 26 255 10845 -39.1 -39.1 100 0.0 -39.1 257 12 346.0 346.1 296.2 348.0 0.51 27 250 10980 -40.3 -40.3 100 0.0 -40.3 235 8 346.2 346.2 296.2 348.0 0.46 28 228 11601 -45.7 -45.7 100 0.0 -45.7 347.1 347.2 296.3 348.3 0.28 TRP WND Sounding variables and indices 1000-500 mb thick: 5860.00 m Freezing level: 546.21 mb = 5170.46 m = 16963.24 ft Wetbulb zero: 546.32 mb = 5152.43 m = 16904.10 ft Precipitable water: 1.84 inches Sfc-500 mean rel hum: 95.13 % Est. max temperature: 31.62 C = 88.91 F Sfc-Lift cond lev (LCL): 857.10 mb = 219.97 m = 721.66 ft T: 21.41 C 700-500 lapse rate: 5.69 C/km ThetaE index: 40.20 C Layer 850.0- 788.0 mb Conv cond level (CCL): 685.37 mb = 3310.79 m = 10862.04 ft Mean mixing ratio: 11.13 g/kg Conv temperature: 33.34 C = 92.02 F Cap Strength: 4.62 C Lifted Index: 1.54 C Risk: Showers probable Lifted Index @300 mb: 3.03 C Lifted Index @700 mb: 2.80 C Showalter Index: 5.70 C Risk: None Total Totals Index: 37.69 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: 12.59 C K Index: 33.39 Risk: 60-80 % chance of thunderstorms Sweat Index: 120.43 Risk: None Energy Index: 2.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 290.05 J/kg Max Up Vert Vel: 24.09 m/s Conv Inhibition (B-): 896.41 J/kg Cap Strength: 4.62 C Lift Cond Lev (LCL): 751.45 mb = 2537.30 m = 8324.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 185 at 1 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 ---------------------------------------------------------- 0 907 -8351 0 0 -0.0 -0.0 | 5 1 -0.1 -0.7 1 853 914 135 3 -2.1 2.1 | 123 3 -2.2 1.4 2 851 1219 210 10 5.0 8.7 | 212 9 4.9 7.9 3 850 1479 220 9 5.8 6.9 | 223 8 5.7 6.2 4 816 1829 75 2 -1.9 -0.5 | 58 2 -2.0 -1.2 5 787 2134 65 10 -9.1 -4.2 | 62 10 -9.1 -4.9 6 760 2438 85 13 -13.0 -1.1 | 82 13 -13.0 -1.8 7 733 2743 80 16 -15.8 -2.8 | 78 16 -15.8 -3.5 8 707 3048 75 18 -17.4 -4.7 | 73 18 -17.4 -5.4 9 700 3135 75 19 -18.4 -4.9 | 73 19 -18.4 -5.6 10 656 3658 65 17 -15.4 -7.2 | 63 17 -15.5 -7.9 11 632 3962 50 17 -13.0 -10.9 | 48 18 -13.1 -11.6 12 609 4267 40 23 -14.8 -17.6 | 39 24 -14.8 -18.3 13 586 4572 35 23 -13.2 -18.8 | 34 24 -13.2 -19.6 14 565 4877 35 8 -4.6 -6.6 | 33 9 -4.6 -7.3 15 524 5486 295 6 5.4 -2.5 | 301 6 5.4 -3.2 16 500 5860 255 3 2.9 0.8 | 269 3 2.8 0.1 17 485 6096 270 2 2.0 -0.0 | 290 2 1.9 -0.7 18 400 7590 30 11 -5.5 -9.5 | 28 12 -5.6 -10.2 19 398 7620 30 9 -4.5 -7.8 | 28 10 -4.6 -8.5 20 324 9144 340 20 6.8 -18.8 | 341 21 6.8 -19.5 21 300 9710 310 18 13.8 -11.6 | 312 18 13.7 -12.3 22 261 10668 285 16 15.5 -4.1 | 288 16 15.4 -4.9 23 250 10980 235 8 6.6 4.6 | 239 8 6.5 3.9 Wind Parameters Mean winds (0-6000m): 154.6 at 1.0 knts Storm direction: 184.6 at 0.7 knts Shear (0-3000m) pos: 0.2 neg: 0.0 tot: 0.2 10-3/s Storm rel Dir Shear (0-3000m): 22.7 deg Storm rel helicity (0-3000m) pos: 0.2 neg: -0.0 tot: 0.2 m^2/s^2 ave: 0.1 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 0.2 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2601.13 Bulk Shear: 0.11 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 ------------------------------------------------------------------------------- 500 161 0 6 1| 0.2 0.0 0.2| 0.0 -0.0 0.0 0.0 0.05| 0.2 0.0 1000 163 0 9 1| 0.2 0.0 0.2| 0.0 -0.0 0.0 0.0 0.16| 0.2 0.0 1500 166 0 12 1| 0.2 0.0 0.2| 0.0 -0.0 0.0 0.0 0.26| 0.2 0.0 2000 167 0 15 0| 0.2 0.0 0.2| 0.1 -0.0 0.1 0.0 0.34| 0.2 0.1 2500 169 0 20 0| 0.2 0.0 0.2| 0.1 -0.0 0.1 0.0 0.42| 0.2 0.1 3000 169 0 28 0| 0.2 0.0 0.2| 0.2 -0.0 0.2 0.1 0.48| 0.2 0.1 4000 168 1 60 0| 0.2 0.0 0.2| 0.3 -0.0 0.3 0.1 0.59| 0.2 0.1 5000 163 1 98 0| 0.2 0.0 0.2| 0.6 -0.0 0.6 0.1 0.68| 0.2 0.1 6000 155 1 108 0| 0.2 0.0 0.2| 0.9 -0.0 0.9 0.1 0.74| 0.2 0.2 Wrote GIF file: /home/apache/climate/data/raob//VO295/skewt/VO295.skewt.20250430.00.gif