UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010700.upa.cvt Date: 0000Z 7 JAN 26 Searching for VEIM... Searching the city database file for: VEIM ... Date:0000Z 7 JAN 26 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 931 774 8.4 8.3 99 0.1 8.3 0 0 287.4 288.7 284.6 308.1 7.39 1 167 13464 -55.5 -74.3 8 18.8 -55.8 245 92 363.1 363.1 299.3 363.1 0.01 2 94 16959 -76.9 -101.9 1 25.0 -76.9 250 49 385.9 385.9 303.2 385.9 0.00 3 100 16600 -74.1 -100.1 1 26.0 -74.2 260 45 384.6 384.6 303.0 384.6 0.00 4 70 18650 -77.1 -102.1 1 25.0 -77.1 300 23 419.4 419.4 307.6 419.4 0.00 5 50 20640 -64.3 -93.3 1 29.0 -64.6 290 14 492.0 492.0 314.4 492.0 0.00 TRP 94 16959 -76.9 -101.9 1 25.0 -76.9 250 49 385.9 385.9 303.2 385.9 0.00 WND 167 13464 -55.5 -74.3 8 18.8 -55.8 245 92 363.1 363.1 299.3 363.1 0.01 Sounding variables and indices Freezing level: 830.60 mb = 2441.56 m = 8010.28 ft Wetbulb zero: 831.69 mb = 1607.04 m = 5272.39 ft Precipitable water: 1.12 inches Sfc-500 mean rel hum: 91.90 % Est. max temperature: 16.04 C = 60.86 F Sfc-Lift cond lev (LCL): 929.69 mb = 784.41 m = 2573.48 ft T: 8.35 C 700-500 lapse rate: 5.04 C/km Conv cond level (CCL): 167.00 mb = 13463.51 m = 44171.09 ft Mean mixing ratio: 15.99 g/kg Conv temperature: 165.01 C = 329.03 F Cap Strength: -8.73 C Lifted Index: -5.61 C Risk: Severe thunderstorms probable Lifted Index @300 mb: 3.69 C Lifted Index @700 mb: -8.09 C Showalter Index: 8.52 C Risk: None Total Totals Index: 38.39 C Risk: None Vertical Totals Index: 19.74 C Cross Totals Index: 18.65 C K Index: 20.47 Risk: 20-40 % chance of thunderstorms Sweat Index: 90.14 Risk: None Energy Index: 1.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 241276.55 J/kg Max Up Vert Vel: 694.66 m/s Conv Inhibition (B-): 10398.62 J/kg Cap Strength: 0.00 C Lift Cond Lev (LCL): 1071.72 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: 286 at 22 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 ---------------------------------------------------------- 0 931 774 0 0 -0.0 -0.0 | 106 22 -21.3 6.0 1 925 837 5 2 -0.2 -2.0 | 101 22 -21.4 4.0 2 916 914 70 2 -1.9 -0.7 | 103 24 -23.1 5.3 3 884 1219 50 5 -3.8 -3.2 | 96 25 -25.1 2.8 4 850 1542 80 4 -3.9 -0.7 | 102 26 -25.2 5.3 5 821 1829 135 5 -3.5 3.5 | 111 27 -24.8 9.6 6 790 2134 165 7 -1.8 6.8 | 119 26 -23.1 12.8 7 761 2438 175 7 -0.6 7.0 | 121 25 -21.9 13.0 8 733 2743 175 10 -0.9 10.0 | 126 27 -22.1 16.0 9 706 3048 200 13 4.4 12.2 | 137 25 -16.8 18.2 10 700 3121 210 14 7.0 12.1 | 142 23 -14.3 18.1 11 654 3658 240 25 21.7 12.5 | 181 19 0.4 18.5 12 630 3962 255 35 33.8 9.1 | 220 20 12.5 15.1 13 606 4267 255 37 35.7 9.6 | 223 21 14.5 15.6 14 583 4572 260 40 39.4 6.9 | 234 22 18.1 13.0 15 561 4877 265 44 43.8 3.8 | 246 25 22.6 9.8 16 520 5486 260 50 49.2 8.7 | 242 32 28.0 14.7 17 500 5790 265 55 54.8 4.8 | 252 35 33.5 10.8 18 481 6096 265 59 58.8 5.1 | 253 39 37.5 11.2 19 400 7510 260 76 74.8 13.2 | 250 57 53.6 19.2 20 394 7620 260 76 74.8 13.2 | 250 57 53.6 19.2 21 320 9144 255 71 68.6 18.4 | 243 53 47.3 24.4 22 300 9620 255 71 68.6 18.4 | 243 53 47.3 24.4 23 258 10668 255 79 76.3 20.4 | 244 61 55.0 26.5 24 250 10900 260 81 79.8 14.1 | 251 62 58.5 20.1 25 206 12192 255 80 77.3 20.7 | 244 62 56.0 26.7 26 200 12380 255 82 79.2 21.2 | 245 64 57.9 27.2 27 167 13464 245 92 83.4 38.9 | 234 77 62.1 44.9 28 161 13716 245 92 83.4 38.9 | 234 77 62.1 44.9 29 150 14190 250 81 76.1 27.7 | 238 64 54.8 33.7 30 126 15240 250 71 66.7 24.3 | 236 55 45.4 30.3 31 100 16600 260 45 44.3 7.8 | 239 27 23.0 13.8 32 94 16959 250 49 46.0 16.8 | 227 34 24.8 22.8 33 70 18650 300 23 19.9 -11.5 | 14 6 -1.4 -5.5 34 50 20640 290 14 13.2 -4.8 | 99 8 -8.1 1.2 Wind Parameters Mean winds (0-6000m): 255.8 at 29.5 knts Storm direction: 285.8 at 22.1 knts Shear (0-3000m) pos: 4.9 neg: 0.0 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 89.9 deg Storm rel helicity (0-3000m) pos: 243.8 neg: -23.7 tot: 220.1 m^2/s^2 ave: 73.4 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 6.1 10^-3/s Energy-Hel index: 146.06 Bulk Rich Number: 1740.19 Bulk Shear: 138.65 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 52 3 100 24| 5.0 0.0 5.0| 2.0 -23.7 -21.7 -43.5 -0.60| 5.9 -3.6 1000 70 4 101 25| 2.5 0.0 2.5| 39.1 -23.7 15.3 15.3 0.17| 5.8 1.0 1500 110 5 107 27| 2.4 0.0 2.4| 74.0 -23.7 50.3 33.5 0.42| 5.7 2.3 2000 140 5 112 27| 2.6 0.0 2.6| 96.9 -23.7 73.1 36.6 0.50| 5.2 2.6 2500 169 7 120 26| 3.5 0.0 3.5|164.3 -23.7 140.6 56.2 0.64| 6.6 4.2 3000 202 10 130 23| 4.9 0.0 4.9|243.8 -23.7 220.1 73.4 0.75| 8.2 6.1 4000 239 17 154 16| 5.5 0.0 5.5|334.7 -23.7 310.9 77.7 0.80| 8.5 6.8 5000 251 23 182 14| 5.1 0.6 5.7|392.3 -38.2 354.1 70.8 0.71| 8.4 5.9 6000 256 29 209 15| 4.2 1.5 5.8|402.9 -49.5 353.4 58.9 0.61| 8.1 4.9 Wrote GIF file: /home/apache/climate/data/raob//VEIM/skewt/VEIM.skewt.20260107.00.gif