UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120800.upa.cvt Date: 0000Z 8 DEC 25 Searching for VEIM... Searching the city database file for: VEIM ... Date:0000Z 8 DEC 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 930 774 8.0 7.9 99 0.1 7.9 0 0 287.0 288.3 284.2 307.2 7.20 2 925 827 9.0 6.4 84 2.6 7.6 15 5 288.5 289.7 284.2 307.0 6.52 3 850 1534 10.2 2.2 58 8.0 6.1 110 3 296.8 297.8 286.2 312.4 5.28 4 700 3144 10.2 -26.8 6 37.0 -1.3 265 16 313.8 313.9 287.4 315.9 0.61 5 500 5850 -7.7 -40.7 5 33.0 -14.0 250 32 323.7 323.7 290.1 324.5 0.22 6 400 7550 -18.5 -26.5 49 8.0 -20.5 255 52 330.9 331.2 293.0 334.9 1.10 TRP WND 322 260 63 Sounding variables and indices 1000-500 mb thick: 5850.00 m Freezing level: 586.03 mb = 4685.97 m = 15373.72 ft Wetbulb zero: 726.98 mb = 2830.40 m = 9285.98 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 23.17 % Est. max temperature: 24.82 C = 76.67 F Sfc-Lift cond lev (LCL): 928.68 mb = 787.95 m = 2585.11 ft T: 8.26 C 700-500 lapse rate: 6.61 C/km ThetaE index: 0.27 C Layer 925.0- 850.0 mb Conv cond level (CCL): 548.44 mb = 5106.37 m = 16752.99 ft Mean mixing ratio: 5.70 g/kg Conv temperature: 41.30 C = 106.34 F Cap Strength: 14.28 C Lifted Index: 14.55 C Risk: None Lifted Index @700 mb: 14.28 C Showalter Index: 13.14 C Risk: None Total Totals Index: 27.80 C Risk: None Vertical Totals Index: 17.90 C Cross Totals Index: 9.90 C K Index: -16.90 Risk: None Sweat Index: 64.40 Risk: None Energy Index: 2.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.71 J/kg Max Up Vert Vel: 7.96 m/s Conv Inhibition (B-): 2877.20 J/kg Cap Strength: 14.55 C Lift Cond Lev (LCL): 802.29 mb = 2013.03 m = 6604.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 322 9260 260 63 62.0 10.9 1 930 774 0 0 -0.0 -0.0 2 925 827 15 5 -1.3 -4.8 3 915 914 65 2 -1.8 -0.8 4 883 1219 85 2 -2.0 -0.2 5 850 1534 110 3 -2.8 1.0 6 820 1829 140 6 -3.9 4.6 7 791 2134 190 10 1.7 9.8 8 762 2438 230 14 10.7 9.0 9 735 2743 250 14 13.2 4.8 10 708 3048 265 16 15.9 1.4 11 700 3144 265 16 15.9 1.4 12 657 3658 255 25 24.1 6.5 13 632 3962 255 26 25.1 6.7 14 609 4267 255 26 25.1 6.7 15 586 4572 255 29 28.0 7.5 16 564 4877 255 29 28.0 7.5 17 523 5486 255 30 29.0 7.8 18 500 5850 250 32 30.1 10.9 19 484 6096 250 32 30.1 10.9 20 400 7550 255 52 50.2 13.5 21 396 7620 250 52 48.9 17.8 22 318 9144 260 60 59.1 10.4 Wind Parameters Energy-Hel index: -1.98 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//VEIM/skewt/VEIM.skewt.20251208.00.gif