UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110500.upa.cvt Date: 0000Z 5 NOV 25 Searching for VO346... Searching the city database file for: VO346 ... Date:0000Z 5 NOV 25 Station: VO346 WMO ident: 43346 Latitude: 10.92 Longitude: 79.83 ------------------------------------------------------------------------------- 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 1007 6 26.6 25.9 96 0.7 26.1 230 2 299.2 303.0 299.0 361.6 21.33 1 1000 67 26.2 21.6 76 4.6 22.9 235 14 299.4 302.4 296.1 347.4 16.46 2 925 752 22.8 16.8 69 6.0 18.7 335 4 302.6 305.0 294.7 341.4 13.12 3 850 1484 18.0 13.0 73 5.0 14.7 325 8 305.0 307.1 293.9 338.3 11.14 4 736 2706 12.6 1.6 47 11.0 6.5 1 8 311.9 313.0 291.7 330.2 5.84 5 726 2821 12.4 -3.6 33 16.0 4.3 354 8 312.9 313.7 290.5 325.8 4.04 6 717 2925 12.0 -13.0 16 25.0 1.5 345 7 313.6 314.0 288.8 320.0 1.96 7 700 3126 10.8 -24.2 7 35.0 -0.8 320 7 314.4 314.6 287.8 317.1 0.77 8 675 3427 9.0 -7.0 32 16.0 1.4 317 8 315.7 316.4 290.7 326.5 3.35 9 665 3550 8.2 -2.8 46 11.0 2.5 316 9 316.2 317.1 292.0 331.1 4.68 10 619 4136 4.0 -3.0 60 7.0 0.4 310 7 317.9 318.9 292.7 333.8 4.96 11 515 5607 -3.7 -13.7 46 10.0 -7.7 29 5 325.8 326.3 292.9 334.5 2.58 12 502 5809 -4.5 -19.5 30 15.0 -9.7 351 8 327.2 327.5 292.5 332.8 1.62 13 500 5840 -4.7 -19.7 30 15.0 -9.9 345 8 327.3 327.6 292.5 332.9 1.60 14 484 6096 -5.5 -21.5 27 16.0 -10.8 330 8 329.4 329.7 292.9 334.4 1.42 15 454 6596 -7.9 -23.9 26 16.0 -12.8 333 7 332.5 332.7 293.5 336.9 1.22 16 405 7476 -13.7 -30.7 22 17.0 -17.9 339 5 336.0 336.1 294.0 338.7 0.73 17 400 7570 -14.3 -32.3 20 18.0 -18.4 340 5 336.4 336.5 294.0 338.8 0.64 18 331 8974 -24.9 -35.9 35 11.0 -26.8 28 3 340.6 340.7 295.0 342.7 0.54 19 319 9241 -27.1 -35.1 47 8.0 -28.5 34 4 341.1 341.3 295.1 343.5 0.61 20 300 9680 -30.3 -37.3 50 7.0 -31.3 30 11 342.7 342.8 295.4 344.7 0.52 21 255 10815 -39.1 -55.1 17 16.0 -40.1 78 23 346.0 346.0 295.8 346.3 0.08 22 250 10950 -40.1 -57.1 15 17.0 -41.1 85 27 346.4 346.5 295.9 346.7 0.07 23 200 12430 -52.9 -79.9 2 27.0 -53.2 115 36 349.0 349.0 296.4 349.0 0.00 24 173 13348 -61.5 -91.5 1 30.0 -61.6 115 47 349.6 349.6 296.5 349.6 0.00 25 150 14220 -67.9 -95.9 1 28.0 -67.9 105 49 353.1 353.1 297.3 353.1 0.00 26 105 16288 -81.1 -105.1 1 24.0 -81.1 93 25 365.9 365.9 299.8 365.9 0.00 27 100 16560 -84.1 -107.1 1 23.0 -84.1 90 19 365.2 365.2 299.7 365.2 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5773.00 m Freezing level: 564.97 mb = 4900.33 m = 16077.02 ft Wetbulb zero: 705.81 mb = 3056.89 m = 10029.04 ft Precipitable water: 1.64 inches Sfc-500 mean rel hum: 54.07 % Est. max temperature: 32.23 C = 90.02 F Sfc-Lift cond lev (LCL): 997.34 mb = 90.38 m = 296.51 ft T: 26.08 C 700-500 lapse rate: 5.71 C/km ThetaE index: 44.53 C Layer 1000.0- 675.0 mb Conv cond level (CCL): 820.61 mb = 1782.53 m = 5848.14 ft Mean mixing ratio: 14.70 g/kg Conv temperature: 34.16 C = 93.48 F Cap Strength: 2.49 C Lifted Index: 0.26 C Risk: Showers probable Lifted Index @300 mb: 1.15 C Lifted Index @700 mb: 1.76 C Showalter Index: 2.78 C Risk: Showers probable Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 17.70 C K Index: 0.70 Risk: None Sweat Index: 180.00 Risk: None Energy Index: -1.01 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.49 J/kg Max Up Vert Vel: 5.91 m/s Conv Inhibition (B-): 174.61 J/kg Cap Strength: 2.49 C Lift Cond Lev (LCL): 887.22 mb = 1113.02 m = 3651.59 ft Lev Free Conv (LFC): 622.22 mb = 4093.68 m = 13430.56 ft Equ Level (EL): 512.22 mb = 5649.94 m = 18536.34 ft B at Equ Level: 17.24 J/kg Max Parcel Lev (MPL): 472.22 mb = 6288.60 m = 20631.65 ft Wind level data Storm motion: 1 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 1007 6 230 2 1.5 1.3 | 194 7 1.7 6.8 1 1000 67 235 14 11.5 8.0 | 221 18 11.6 13.5 2 973 305 220 14 9.0 10.7 | 209 19 9.1 16.2 3 940 610 250 4 3.8 1.4 | 209 8 3.9 6.9 4 925 752 335 4 1.7 -3.6 | 224 3 1.8 1.9 5 908 914 360 7 -0.0 -7.0 | 355 1 0.1 -1.5 6 876 1219 355 8 0.7 -8.0 | 342 3 0.8 -2.5 7 850 1484 325 8 4.6 -6.6 | 282 5 4.7 -1.0 8 816 1829 320 8 5.1 -6.1 | 277 5 5.3 -0.6 9 787 2134 355 7 0.6 -7.0 | 333 2 0.7 -1.5 10 759 2438 10 8 -1.4 -7.9 | 28 3 -1.3 -2.4 11 732 2743 360 8 -0.0 -8.0 | 357 2 0.1 -2.5 12 706 3048 335 6 2.5 -5.4 | 268 3 2.7 0.1 13 700 3126 320 7 4.5 -5.4 | 268 5 4.6 0.2 14 655 3658 315 9 6.4 -6.4 | 277 7 6.5 -0.8 15 631 3962 315 8 5.7 -5.7 | 271 6 5.8 -0.1 16 608 4267 305 7 5.7 -4.0 | 256 6 5.9 1.5 17 585 4572 345 6 1.6 -5.8 | 280 2 1.7 -0.3 18 563 4877 15 6 -1.6 -5.8 | 79 1 -1.4 -0.3 19 522 5486 50 4 -3.1 -2.6 | 135 4 -2.9 2.9 20 500 5840 345 8 2.1 -7.7 | 315 3 2.2 -2.2 21 484 6096 330 8 4.0 -6.9 | 289 4 4.1 -1.4 22 400 7570 340 5 1.7 -4.7 | 246 2 1.8 0.8 23 397 7620 335 4 1.7 -3.6 | 224 3 1.8 1.9 24 323 9144 35 3 -1.7 -2.5 | 152 3 -1.6 3.1 25 300 9680 30 11 -5.5 -9.5 | 53 7 -5.4 -4.0 26 260 10668 70 18 -16.9 -6.2 | 88 17 -16.8 -0.6 27 250 10950 85 27 -26.9 -2.4 | 97 27 -26.8 3.2 28 207 12192 110 37 -34.8 12.7 | 118 39 -34.6 18.2 29 200 12430 115 36 -32.6 15.2 | 123 39 -32.5 20.7 30 163 13716 115 51 -46.2 21.6 | 120 53 -46.1 27.1 31 150 14220 105 49 -47.3 12.7 | 111 51 -47.2 18.2 32 126 15240 105 45 -43.5 11.6 | 112 47 -43.3 17.2 33 100 16560 90 19 -19.0 0.0 | 106 20 -18.9 5.5 Wind Parameters Mean winds (0-6000m): 331.3 at 7.4 knts Storm direction: 1.3 at 5.5 knts Shear (0-3000m) pos: 2.1 neg: 1.4 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 83.9 deg Storm rel helicity (0-3000m) pos: 28.3 neg: -23.2 tot: 5.1 m^2/s^2 ave: 1.7 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.56 Bulk Shear: 31.43 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 ------------------------------------------------------------------------------- 500 228 12 214 16| 5.6 0.0 5.6| 20.8 -14.4 6.4 12.9 0.18| 23.5 4.2 1000 243 9 220 12| 4.5 0.0 4.5| 24.9 -16.6 8.3 8.3 0.24| 18.7 4.6 1500 280 8 244 9| 3.0 1.5 4.5| 24.9 -20.0 4.9 3.3 0.12| 14.2 1.7 2000 297 8 257 8| 2.5 1.2 3.6| 26.6 -20.6 6.0 3.0 0.14| 11.5 1.6 2500 314 8 271 6| 2.5 0.9 3.4| 28.3 -20.7 7.5 3.0 0.19| 10.0 1.9 3000 324 8 281 5| 2.1 1.4 3.5| 28.3 -23.2 5.1 1.7 0.09| 9.1 0.8 4000 322 8 279 5| 1.6 1.5 3.1| 29.3 -24.9 4.4 1.1 0.07| 7.5 0.6 5000 325 8 279 5| 1.8 1.2 3.0| 31.3 -26.6 4.7 0.9 0.11| 7.0 0.8 6000 331 7 284 4| 1.5 1.5 3.0| 32.5 -30.6 2.0 0.3 0.02| 6.9 0.1 Wrote GIF file: /home/apache/climate/data/raob//VO346/skewt/VO346.skewt.20251105.00.gif