UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025062700.upa.cvt Date: 0000Z 27 JUN 25 Searching for VEIM... Searching the city database file for: VEIM ... Date:0000Z 27 JUN 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 920 774 23.6 22.2 92 1.4 22.6 0 0 303.9 307.4 298.6 359.4 18.62 1 89 17500 -79.5 -101.5 1 22.0 -79.5 55 35 386.8 386.8 303.3 386.8 0.00 2 70 18880 -74.1 -100.1 1 26.0 -74.2 75 43 425.9 425.9 308.4 425.9 0.00 3 50 20910 -59.9 -89.9 1 30.0 -60.5 110 31 502.3 502.3 315.1 502.3 0.00 TRP 89 17500 -79.5 -101.5 1 22.0 -79.5 55 35 386.8 386.8 303.3 386.8 0.00 WND Sounding variables and indices Freezing level: 729.78 mb = 4602.65 m = 15100.39 ft Wetbulb zero: 736.23 mb = 2369.66 m = 7774.37 ft Precipitable water: 3.02 inches Sfc-500 mean rel hum: 92.63 % Est. max temperature: 30.83 C = 87.49 F Sfc-Lift cond lev (LCL): 901.74 mb = 917.58 m = 3010.40 ft T: 22.71 C 700-500 lapse rate: 6.16 C/km ThetaE index: 0.00 C Layer 920.0--1821066112.0 mb Conv cond level (CCL): 89.00 mb = 17500.02 m = 57414.06 ft Mean mixing ratio: 52.08 g/kg Conv temperature: 262.79 C = 505.03 F Cap Strength: -12.87 C Lifted Index: -22.44 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -30.04 C Lifted Index @700 mb: -17.19 C Showalter Index: -1.69 C Risk: Thunderstorms probable Total Totals Index: 44.75 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.42 C Cross Totals Index: 21.32 C K Index: 37.62 Risk: > 80 % chance of thunderstorms Sweat Index: 227.62 Risk: None Energy Index: -3.91 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 282723.03 J/kg Max Up Vert Vel: 751.96 m/s Conv Inhibition (B-): 16238.50 J/kg Cap Strength: 4.68 C Lift Cond Lev (LCL): 1242.84 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 360 at 4 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 ---------------------------------------------------------- 0 920 774 0 0 -0.0 -0.0 | 180 4 -0.0 4.2 1 905 914 165 3 -0.8 2.9 | 174 7 -0.8 7.1 2 875 1219 205 2 0.8 1.8 | 188 6 0.8 6.0 3 850 1473 220 6 3.9 4.6 | 204 10 3.8 8.8 4 815 1829 255 7 6.8 1.8 | 228 9 6.7 6.0 5 787 2134 280 9 8.9 -1.6 | 253 9 8.8 2.6 6 759 2438 290 10 9.4 -3.4 | 265 9 9.4 0.8 7 733 2743 295 8 7.3 -3.4 | 263 7 7.2 0.8 8 707 3048 295 8 7.3 -3.4 | 263 7 7.2 0.8 9 700 3132 295 9 8.2 -3.8 | 267 8 8.1 0.4 10 656 3658 305 3 2.5 -1.7 | 224 3 2.4 2.5 11 632 3962 75 1 -1.0 -0.3 | 166 4 -1.0 3.9 12 587 4572 20 7 -2.4 -6.6 | 46 3 -2.4 -2.4 13 565 4877 25 8 -3.4 -7.3 | 48 5 -3.4 -3.0 14 525 5486 80 5 -4.9 -0.9 | 124 6 -5.0 3.3 15 500 5880 65 3 -2.7 -1.3 | 137 4 -2.7 2.9 16 486 6096 15 2 -0.5 -1.9 | 166 2 -0.5 2.3 17 400 7620 55 17 -13.9 -9.8 | 68 15 -14.0 -5.5 18 400 7620 55 17 -13.9 -9.8 | 68 15 -14.0 -5.5 19 300 9770 40 16 -10.3 -12.3 | 52 13 -10.3 -8.1 20 264 10668 65 12 -10.9 -5.1 | 85 11 -10.9 -0.9 21 250 11070 40 11 -7.1 -8.4 | 59 8 -7.1 -4.2 22 212 12192 50 16 -12.3 -10.3 | 64 14 -12.3 -6.1 23 200 12580 70 16 -15.0 -5.5 | 85 15 -15.1 -1.3 24 167 13716 55 22 -18.0 -12.6 | 65 20 -18.1 -8.4 25 150 14420 50 26 -19.9 -16.7 | 58 24 -19.9 -12.5 26 131 15240 55 29 -23.8 -16.6 | 62 27 -23.8 -12.4 27 100 16830 65 32 -29.0 -13.5 | 72 30 -29.0 -9.3 28 89 17500 55 35 -28.7 -20.1 | 61 33 -28.7 -15.9 29 70 18880 75 43 -41.5 -11.1 | 81 42 -41.6 -6.9 30 50 20910 110 31 -29.1 10.6 | 117 33 -29.2 14.8 Wind Parameters Mean winds (0-6000m): 329.6 at 5.6 knts Storm direction: 359.6 at 4.2 knts Shear (0-3000m) pos: 0.8 neg: 0.5 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): 5.6 deg Storm rel helicity (0-3000m) pos: 35.0 neg: -7.9 tot: 27.1 m^2/s^2 ave: 9.0 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 1.5 10^-3/s Energy-Hel index: 60.51 Bulk Rich Number: 37146.68 Bulk Shear: 7.61 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 ------------------------------------------------------------------------------- 500 181 2 180 6| 0.0 2.9 2.9| 5.9 -2.1 3.8 7.7 0.28| 6.9 1.9 1000 217 4 198 8| 2.6 1.5 4.1| 18.2 -2.1 16.1 16.1 0.52| 6.9 3.6 1500 247 5 218 8| 3.2 1.0 4.1| 31.7 -2.1 29.6 19.7 0.66| 6.5 4.3 2000 265 6 233 8| 2.1 0.7 2.9| 34.2 -2.6 31.7 15.8 0.61| 5.6 3.4 2500 273 7 240 8| 1.6 0.6 2.2| 35.0 -3.3 31.7 12.7 0.57| 4.9 2.7 3000 277 6 241 7| 0.8 0.5 1.3| 35.0 -7.9 27.1 9.0 0.28| 5.2 1.5 4000 292 6 249 6| 0.9 0.3 1.2| 35.2 -14.8 20.5 5.1 0.02| 5.2 0.1 5000 312 6 266 4| 0.5 0.2 0.7| 45.4 -14.8 30.6 6.1 0.17| 5.1 0.9 6000 330 6 283 3| 0.7 0.4 1.2| 46.7 -16.7 30.0 5.0 0.11| 5.1 0.5 Wrote GIF file: /home/apache/climate/data/raob//VEIM/skewt/VEIM.skewt.20250627.00.gif