UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025062800.upa.cvt Date: 0000Z 28 JUN 25 Searching for VI706... Searching the city database file for: VI706 ... Date:0000Z 28 JUN 25 Station: VI706 WMO ident: 42706 Latitude: 23.38 Longitude: 87.08 ------------------------------------------------------------------------------- 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 989 195 26.6 26.3 98 0.3 26.4 0 0 300.7 304.8 299.9 366.4 22.27 1 105 16482 -78.5 -103.5 1 25.0 -78.5 60 42 370.8 370.8 300.7 370.8 0.00 2 100 16760 -79.3 -104.3 1 25.0 -79.3 60 46 374.5 374.5 301.4 374.5 0.00 TRP 105 16482 -78.5 -103.5 1 25.0 -78.5 60 42 370.8 370.8 300.7 370.8 0.00 WND Sounding variables and indices Freezing level: 765.27 mb = 4316.87 m = 14162.79 ft Wetbulb zero: 766.60 mb = 2044.57 m = 6707.83 ft Precipitable water: 3.82 inches Sfc-500 mean rel hum: 99.98 % Est. max temperature: 32.96 C = 91.33 F Sfc-Lift cond lev (LCL): 985.24 mb = 222.33 m = 729.42 ft T: 26.42 C 700-500 lapse rate: 6.45 C/km ThetaE index: 0.00 C Layer 989.0--1117047487299876477206528.0 mb Conv cond level (CCL): 105.00 mb = 16482.12 m = 54074.54 ft Mean mixing ratio: 64.72 g/kg Conv temperature: 258.59 C = 497.46 F Cap Strength: -14.90 C Lifted Index: -28.18 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -38.11 C Lifted Index @700 mb: -21.55 C Showalter Index: -2.98 C Risk: Severe thunderstorms possible Total Totals Index: 47.77 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.87 C Cross Totals Index: 22.90 C K Index: 38.29 Risk: > 80 % chance of thunderstorms Sweat Index: 228.86 Risk: None Energy Index: -4.32 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 272564.03 J/kg Max Up Vert Vel: 738.33 m/s Conv Inhibition (B-): 15045.99 J/kg Cap Strength: 6.41 C Lift Cond Lev (LCL): 1412.14 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: 65 at 6 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 ---------------------------------------------------------- 0 989 195 0 0 -0.0 -0.0 | 245 6 5.9 2.7 1 974 305 280 5 4.9 -0.9 | 260 11 10.8 1.9 2 935 610 295 11 10.0 -4.6 | 277 16 15.8 -1.9 3 925 686 295 11 10.0 -4.6 | 277 16 15.8 -1.9 4 901 914 305 9 7.4 -5.2 | 280 13 13.2 -2.4 5 870 1219 325 5 2.9 -4.1 | 279 9 8.7 -1.4 6 850 1424 335 5 2.1 -4.5 | 283 8 8.0 -1.8 7 811 1829 325 7 4.0 -5.7 | 287 10 9.9 -3.0 8 782 2134 330 8 4.0 -6.9 | 293 11 9.9 -4.2 9 755 2438 340 8 2.7 -7.5 | 299 10 8.6 -4.8 10 728 2743 355 8 0.7 -8.0 | 309 8 6.5 -5.2 11 703 3048 15 9 -2.3 -8.7 | 329 7 3.5 -6.0 12 700 3082 20 9 -3.1 -8.5 | 334 6 2.8 -5.7 13 652 3658 45 8 -5.7 -5.7 | 356 3 0.2 -2.9 14 628 3962 60 7 -6.1 -3.5 | 15 1 -0.2 -0.8 15 605 4267 60 9 -7.8 -4.5 | 48 3 -1.9 -1.8 16 583 4572 65 8 -7.3 -3.4 | 65 2 -1.4 -0.7 17 562 4877 65 6 -5.4 -2.5 | 245 0 0.4 0.2 18 521 5486 110 10 -9.4 3.4 | 150 7 -3.5 6.1 19 500 5830 105 17 -16.4 4.4 | 124 13 -10.6 7.1 20 483 6096 105 17 -16.4 4.4 | 124 13 -10.6 7.1 21 400 7580 85 19 -18.9 -1.7 | 95 13 -13.1 1.1 22 398 7620 90 20 -20.0 0.0 | 101 14 -14.1 2.7 23 325 9144 95 14 -13.9 1.2 | 116 9 -8.1 3.9 24 300 9740 70 20 -18.8 -6.8 | 72 14 -12.9 -4.1 25 263 10668 65 23 -20.8 -9.7 | 65 17 -15.0 -7.0 26 250 11030 70 20 -18.8 -6.8 | 72 14 -12.9 -4.1 27 211 12192 100 19 -18.7 3.3 | 115 14 -12.9 6.0 28 200 12550 100 18 -17.7 3.1 | 116 13 -11.9 5.9 29 167 13716 90 19 -19.0 0.0 | 102 13 -13.1 2.7 30 150 14380 70 20 -18.8 -6.8 | 72 14 -12.9 -4.1 31 130 15240 70 28 -26.3 -9.6 | 71 22 -20.5 -6.8 32 105 16482 60 42 -36.4 -21.0 | 59 36 -30.5 -18.3 33 100 16760 60 46 -39.8 -23.0 | 59 40 -34.0 -20.3 34 75 18288 60 41 -35.5 -20.5 | 59 35 -29.7 -17.8 35 42 21336 75 41 -39.6 -10.6 | 77 35 -33.8 -7.9 36 24 24384 100 40 -39.4 6.9 | 106 35 -33.5 9.7 37 13 27432 90 38 -38.0 0.0 | 95 32 -32.1 2.7 Wind Parameters Mean winds (0-6000m): 35.0 at 8.6 knts Storm direction: 65.0 at 6.5 knts Shear (0-3000m) pos: 2.4 neg: 1.9 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 92.8 deg Storm rel helicity (0-3000m) pos: 41.6 neg: -0.8 tot: 40.8 m^2/s^2 ave: 13.6 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 2.6 10^-3/s Energy-Hel index: 48.52 Bulk Rich Number: 13026.17 Bulk Shear: 20.92 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 ------------------------------------------------------------------------------- 500 291 7 269 13| 0.0 11.2 11.2| 18.0 0.0 18.0 36.1 0.53| 11.7 6.2 1000 298 8 274 13| 3.5 5.6 9.1| 22.2 -0.8 21.4 21.4 0.37| 9.4 3.5 1500 306 7 277 12| 2.3 3.7 6.0| 24.4 -0.8 23.6 15.7 0.38| 7.1 2.7 2000 311 7 280 11| 1.7 2.8 4.5| 28.5 -0.8 27.7 13.8 0.41| 5.9 2.4 2500 318 7 284 11| 1.9 2.2 4.2| 33.9 -0.8 33.1 13.3 0.45| 5.3 2.4 3000 327 7 290 11| 2.4 1.9 4.3| 41.6 -0.8 40.8 13.6 0.50| 5.3 2.6 4000 347 8 302 9| 2.2 1.4 3.6| 43.6 -0.8 42.8 10.7 0.48| 4.8 2.3 5000 4 8 313 7| 1.9 1.1 3.0| 44.1 -1.0 43.1 8.6 0.41| 4.6 1.9 6000 35 9 348 4| 2.2 0.7 2.9| 45.4 -13.0 32.5 5.4 0.26| 4.8 1.3 Wrote GIF file: /home/apache/climate/data/raob//VI706/skewt/VI706.skewt.20250628.00.gif