UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for VEIM... Searching the city database file for: VEIM ... Date:0000Z 29 NOV 25 Station: VEIM WMO ident: 42623 Latitude: 24.76 Longitude: 93.90 Elevation: 774.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 0 SFC 929 774 9.0 8.7 98 0.3 8.8 0 0 288.2 289.5 285.1 309.6 7.61 2 925 812 9.8 7.5 86 2.3 8.5 85 2 289.3 290.6 285.1 309.3 7.04 3 850 1520 12.2 1.2 47 11.0 6.5 300 1 298.9 299.8 286.6 313.6 4.91 4 700 3123 7.4 -24.6 8 32.0 -2.6 285 14 310.7 310.8 286.5 313.2 0.74 5 500 5830 -6.1 -48.1 2 42.0 -13.2 280 42 325.6 325.6 290.6 326.0 0.10 6 400 7540 -17.7 -61.7 1 44.0 -22.0 275 56 332.0 332.0 292.3 332.1 0.02 TRP WND Sounding variables and indices 1000-500 mb thick: 5830.00 m Freezing level: 590.37 mb = 4606.84 m = 15114.11 ft Wetbulb zero: 742.25 mb = 2639.09 m = 8658.33 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 21.06 % Est. max temperature: 24.67 C = 76.41 F Sfc-Lift cond lev (LCL): 924.80 mb = 813.84 m = 2670.05 ft T: 9.81 C 700-500 lapse rate: 4.99 C/km ThetaE index: 0.35 C Layer 700.0- 500.0 mb Conv cond level (CCL): 539.84 mb = 5213.16 m = 17103.33 ft Mean mixing ratio: 5.69 g/kg Conv temperature: 42.34 C = 108.21 F Cap Strength: 10.66 C Lifted Index: 15.09 C Risk: None Lifted Index @700 mb: 10.66 C Showalter Index: 14.04 C Risk: None Total Totals Index: 25.60 C Risk: None Vertical Totals Index: 18.30 C Cross Totals Index: 7.30 C K Index: -12.50 Risk: None Sweat Index: 58.40 Risk: None Energy Index: 2.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.54 J/kg Max Up Vert Vel: 8.19 m/s Conv Inhibition (B-): 2647.41 J/kg Cap Strength: 15.01 C Lift Cond Lev (LCL): 783.34 mb = 2194.24 m = 7198.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 307 at 17 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 ---------------------------------------------------------- 0 929 774 0 0 -0.0 -0.0 | 127 17 -13.2 10.1 1 925 812 85 2 -2.0 -0.2 | 123 18 -15.2 10.0 2 914 914 310 1 0.8 -0.6 | 127 16 -12.5 9.5 3 881 1219 50 2 -1.5 -1.3 | 121 17 -14.8 8.8 4 850 1520 300 1 0.9 -0.5 | 128 16 -12.4 9.6 5 819 1829 305 2 1.6 -1.1 | 128 15 -11.6 9.0 6 789 2134 110 2 -1.9 0.7 | 126 19 -15.1 10.8 7 761 2438 115 3 -2.7 1.3 | 126 20 -16.0 11.4 8 733 2743 95 3 -3.0 0.3 | 123 19 -16.2 10.4 9 706 3048 285 7 6.8 -1.8 | 142 11 -6.5 8.3 10 700 3123 285 14 13.5 -3.6 | 183 7 0.3 6.5 11 655 3658 280 24 23.6 -4.2 | 240 12 10.4 6.0 12 631 3962 275 27 26.9 -2.4 | 240 16 13.7 7.8 13 607 4267 275 31 30.9 -2.7 | 247 19 17.6 7.4 14 585 4572 275 33 32.9 -2.9 | 250 21 19.6 7.3 15 563 4877 270 35 35.0 -0.0 | 245 24 21.8 10.1 16 522 5486 270 41 41.0 -0.0 | 250 30 27.8 10.1 17 500 5830 280 42 41.4 -7.3 | 264 28 28.1 2.8 18 483 6096 285 41 39.6 -10.6 | 271 26 26.4 -0.5 19 400 7540 275 56 55.8 -4.9 | 263 43 42.6 5.2 20 395 7620 275 55 54.8 -4.8 | 263 42 41.6 5.3 Wind Parameters Mean winds (0-6000m): 277.4 at 22.2 knts Storm direction: 307.4 at 16.7 knts Shear (0-3000m) pos: 0.8 neg: 5.1 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 113.1 deg Storm rel helicity (0-3000m) pos: 62.7 neg: -40.8 tot: 21.9 m^2/s^2 ave: 7.3 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.48 Bulk Shear: 69.62 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 34 2 122 17| 1.9 0.0 1.9| 3.0 -10.6 -7.6 -15.2 -0.42| 4.3 -1.8 1000 1 1 123 16| 0.9 1.3 2.2| 10.7 -10.7 0.0 0.0 0.01| 3.7 0.0 1500 17 2 122 16| 1.6 0.9 2.5| 18.1 -18.5 -0.5 -0.3 -0.03| 4.5 -0.1 2000 76 2 123 18| 1.2 0.5 1.7| 18.1 -28.7 -10.6 -5.3 -0.15| 4.0 -0.6 2500 304 3 128 13| 1.0 4.4 5.4| 50.6 -40.8 9.8 3.9 0.25| 8.0 2.0 3000 285 6 141 11| 0.8 5.1 5.9| 62.7 -40.8 21.9 7.3 0.31| 8.1 2.5 4000 278 13 175 8| 0.6 5.0 5.6| 76.6 -47.7 28.9 7.2 0.28| 7.5 2.1 5000 275 18 208 10| 0.6 4.5 5.1|138.5 -51.6 86.9 17.4 0.34| 7.3 2.5 6000 277 22 230 11| 0.9 4.2 5.1|169.5 -65.7 103.8 17.3 0.32| 7.2 2.3 Wrote GIF file: /home/apache/climate/data/raob//VEIM/skewt/VEIM.skewt.20251129.00.gif