UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025070200.upa.cvt Date: 0000Z 2 JUL 25 Searching for VEIM... Searching the city database file for: VEIM ... Date:0000Z 2 JUL 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 ------------------------------------------------------------------------------- SFC 918 774 24.0 23.7 98 0.3 23.8 0 0 304.5 308.3 299.8 365.8 20.49 1 850 1456 22.2 20.0 87 2.2 20.6 115 5 309.4 312.7 299.2 362.9 17.58 2 700 3118 12.8 12.8 100 0.0 12.8 180 6 316.7 319.2 298.4 358.6 13.40 3 500 5880 -1.1 -5.6 71 4.5 -3.4 140 14 331.7 332.7 296.4 348.8 5.05 4 400 7630 -11.1 -13.7 81 2.6 -12.2 100 16 340.6 341.3 297.1 352.3 3.32 5 300 9790 -23.5 -41.5 18 18.0 -26.5 85 23 352.3 352.3 297.4 353.6 0.34 6 250 11100 -33.7 -44.7 32 11.0 -35.0 70 22 356.0 356.0 298.1 357.2 0.29 7 200 12620 -46.3 -58.3 24 12.0 -46.9 70 28 359.5 359.5 298.7 359.8 0.07 8 150 14470 -61.7 -76.7 12 15.0 -61.9 45 32 363.8 363.8 299.4 363.8 0.01 9 100 16870 -76.3 -94.3 4 18.0 -76.3 70 43 380.3 380.3 302.3 380.3 0.00 TRP WND Sounding variables and indices Freezing level: 515.83 mb = 5661.42 m = 18574.00 ft Wetbulb zero: 541.78 mb = 5221.17 m = 17129.60 ft Precipitable water: 2.39 inches Sfc-500 mean rel hum: 89.16 % Est. max temperature: 32.49 C = 90.49 F Sfc-Lift cond lev (LCL): 914.41 mb = 808.70 m = 2653.20 ft T: 23.91 C 700-500 lapse rate: 5.03 C/km ThetaE index: 17.07 C Layer 850.0- 400.0 mb Conv cond level (CCL): 812.50 mb = 1842.24 m = 6044.02 ft Mean mixing ratio: 18.40 g/kg Conv temperature: 30.43 C = 86.78 F Cap Strength: 1.38 C Lifted Index: -2.64 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.02 C Lifted Index @700 mb: -1.28 C Showalter Index: -2.35 C Risk: Severe thunderstorms possible Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 21.10 C K Index: 43.30 Risk: > 80 % chance of thunderstorms Sweat Index: 264.00 Risk: None Energy Index: -2.79 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 996.46 J/kg Max Up Vert Vel: 44.64 m/s Conv Inhibition (B-): 19.74 J/kg Cap Strength: 1.38 C Lift Cond Lev (LCL): 848.80 mb = 1468.11 m = 4816.58 ft Lev Free Conv (LFC): 763.80 mb = 2371.35 m = 7779.93 ft Equ Level (EL): 153.80 mb = 14309.18 m = 46945.56 ft B at Equ Level: 995.39 J/kg Wind level data Storm motion: 180 at 7 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 ---------------------------------------------------------- 0 918 774 0 0 -0.0 -0.0 | 0 7 -0.0 -6.9 1 904 914 40 5 -3.2 -3.8 | 17 11 -3.2 -10.8 2 873 1219 95 3 -3.0 0.3 | 24 7 -3.0 -6.7 3 850 1456 115 5 -4.5 2.1 | 43 7 -4.5 -4.8 4 814 1829 145 5 -2.9 4.1 | 45 4 -2.9 -2.8 5 785 2134 150 3 -1.5 2.6 | 19 5 -1.5 -4.3 6 758 2438 170 2 -0.3 2.0 | 4 5 -0.4 -5.0 7 700 3118 180 6 0.0 6.0 | 1 1 -0.0 -0.9 8 655 3658 175 10 -0.9 10.0 | 164 3 -0.9 3.0 9 632 3962 175 12 -1.0 12.0 | 168 5 -1.1 5.0 10 609 4267 165 13 -3.4 12.6 | 149 7 -3.4 5.6 11 586 4572 160 14 -4.8 13.2 | 142 8 -4.8 6.2 12 565 4877 150 14 -7.0 12.1 | 126 9 -7.0 5.2 13 525 5486 145 13 -7.5 10.6 | 116 8 -7.5 3.7 14 500 5880 140 14 -9.0 10.7 | 113 10 -9.0 3.8 15 486 6096 140 14 -9.0 10.7 | 113 10 -9.0 3.8 16 401 7620 100 13 -12.8 2.3 | 70 14 -12.8 -4.7 17 400 7630 100 16 -15.8 2.8 | 75 16 -15.8 -4.2 18 327 9144 90 14 -14.0 0.0 | 64 16 -14.0 -6.9 19 300 9790 85 23 -22.9 -2.0 | 69 25 -22.9 -8.9 20 265 10668 65 19 -17.2 -8.0 | 49 23 -17.2 -15.0 21 250 11100 70 22 -20.7 -7.5 | 55 25 -20.7 -14.5 22 213 12192 65 23 -20.8 -9.7 | 51 27 -20.9 -16.7 23 200 12620 70 28 -26.3 -9.6 | 58 31 -26.3 -16.5 24 169 13716 60 29 -25.1 -14.5 | 50 33 -25.1 -21.4 25 150 14470 45 32 -22.6 -22.6 | 37 37 -22.6 -29.6 26 132 15240 45 35 -24.7 -24.7 | 38 40 -24.8 -31.7 27 100 16870 70 43 -40.4 -14.7 | 62 46 -40.4 -21.6 Wind Parameters Mean winds (0-6000m): 150.1 at 9.3 knts Storm direction: 180.1 at 6.9 knts Shear (0-3000m) pos: 1.2 neg: 0.6 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 165.7 deg Storm rel helicity (0-3000m) pos: 15.3 neg: -3.7 tot: 11.6 m^2/s^2 ave: 3.9 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 0.9 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 76.50 Bulk Shear: 13.03 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 60 3 19 9| 3.6 0.0 3.6| 11.1 0.0 11.1 22.3 0.51| 9.3 4.7 1000 98 4 33 8| 2.6 0.0 2.6| 14.9 -0.0 14.9 14.9 0.51| 6.8 3.4 1500 116 4 35 6| 0.9 0.0 0.9| 14.9 -3.0 11.9 7.9 0.25| 5.5 1.4 2000 127 4 32 6| 1.0 0.0 1.0| 15.1 -3.7 11.4 5.7 0.20| 4.7 0.9 2500 144 4 33 4| 1.5 0.0 1.5| 15.1 -3.7 11.4 4.6 0.21| 4.5 0.9 3000 156 5 39 3| 1.2 0.6 1.9| 15.3 -3.7 11.6 3.9 0.20| 4.4 0.9 4000 161 7 81 2| 0.9 1.0 2.0| 15.4 -11.5 4.0 1.0 0.03| 4.1 0.1 5000 156 8 101 3| 0.7 0.9 1.7| 15.4 -17.5 -2.1 -0.4 -0.05| 3.7 -0.2 6000 150 9 103 5| 0.6 1.0 1.6| 15.4 -29.0 -13.6 -2.3 -0.14| 3.5 -0.5 Wrote GIF file: /home/apache/climate/data/raob//VEIM/skewt/VEIM.skewt.20250702.00.gif