UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010711.upa.cvt Date: 1100Z 7 JAN 26 Searching for VO150... Searching the city database file for: VO150 ... Date:1100Z 7 JAN 26 Station: VO150 WMO ident: 43150 Latitude: 17.70 Longitude: 83.30 ------------------------------------------------------------------------------- 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 1011 57 24.2 16.2 61 8.0 18.9 10 4 296.4 298.5 291.6 329.7 11.53 1 1000 152 22.6 15.6 65 7.0 18.0 80 14 295.8 297.8 291.2 328.0 11.21 2 987 266 21.2 15.2 69 6.0 17.3 73 17 295.5 297.4 290.9 327.3 11.07 3 943 659 18.4 12.4 68 6.0 14.6 63 16 296.5 298.2 290.1 324.4 9.63 4 927 806 18.6 4.6 40 14.0 10.8 60 15 298.1 299.2 287.1 315.1 5.74 5 925 825 18.4 4.4 40 14.0 10.7 60 15 298.1 299.2 287.1 314.9 5.67 6 909 974 18.8 -9.2 14 28.0 6.6 53 16 300.0 300.4 284.0 306.5 2.09 7 856 1485 16.0 -14.0 11 30.0 4.2 28 20 302.3 302.6 284.2 307.1 1.51 8 850 1544 15.6 -15.4 10 31.0 3.7 25 20 302.5 302.7 284.1 306.8 1.36 9 733 2780 5.6 -8.4 36 14.0 -0.3 329 19 304.6 305.2 286.5 313.3 2.76 10 727 2847 6.6 -14.4 21 21.0 -1.3 318 18 306.5 306.8 286.0 312.0 1.72 11 724 2881 8.4 -20.6 11 29.0 -1.4 312 17 308.8 309.0 286.1 312.2 1.02 12 713 3008 9.6 -27.4 5 37.0 -1.6 291 15 311.5 311.6 286.5 313.4 0.57 13 700 3161 8.8 -28.2 5 37.0 -2.1 265 12 312.2 312.3 286.8 314.1 0.54 14 684 3351 7.6 -23.4 9 31.0 -2.4 250 15 313.0 313.1 287.3 315.9 0.85 15 665 3581 5.6 -6.4 42 12.0 0.0 248 15 313.2 313.9 290.2 324.6 3.56 16 657 3680 4.8 -5.2 48 10.0 0.0 247 16 313.4 314.2 290.6 326.0 3.95 17 637 3930 3.6 -18.4 18 22.0 -4.2 244 16 314.9 315.1 288.6 319.6 1.41 18 573 4780 0.0 -39.0 3 39.0 -8.7 281 18 320.3 320.4 289.1 321.2 0.23 19 510 5704 -3.5 -43.5 3 40.0 -11.4 267 23 326.9 326.9 291.0 327.5 0.16 20 500 5860 -4.3 -45.3 2 41.0 -12.1 275 24 327.8 327.8 291.2 328.3 0.13 21 472 6311 -7.9 -46.9 3 39.0 -14.6 287 23 328.8 328.8 291.5 329.3 0.12 22 443 6802 -9.7 -30.7 16 21.0 -15.0 273 24 332.5 332.7 293.0 335.0 0.67 23 418 7247 -13.9 -31.9 20 18.0 -18.0 253 26 332.7 332.8 293.1 335.1 0.63 24 400 7580 -16.3 -34.3 20 18.0 -20.0 235 28 333.8 333.9 293.3 335.8 0.52 25 390 7770 -16.5 -36.5 16 20.0 -20.4 234 28 336.0 336.1 293.7 337.6 0.43 26 349 8594 -23.3 -41.3 18 18.0 -26.0 231 28 337.6 337.7 294.0 338.8 0.29 27 342 8743 -22.9 -49.9 7 27.0 -26.1 230 28 340.1 340.2 294.4 340.6 0.12 28 300 9690 -29.9 -62.9 3 33.0 -32.1 240 15 343.2 343.2 295.1 343.4 0.03 29 292 9882 -31.1 -65.1 2 34.0 -33.1 243 15 344.2 344.2 295.3 344.3 0.02 30 250 10960 -41.5 -67.5 4 26.0 -42.4 260 15 344.4 344.4 295.4 344.4 0.02 31 200 12440 -53.1 -71.1 9 18.0 -53.4 210 33 348.7 348.7 296.4 348.7 0.01 32 193 12668 -54.9 -72.9 9 18.0 -55.2 207 35 349.4 349.4 296.5 349.4 0.01 33 150 14220 -69.3 -75.3 41 6.0 -69.4 225 35 350.7 350.7 296.8 350.8 0.01 34 149 14260 -69.7 -75.7 41 6.0 -69.7 226 35 350.7 350.7 296.8 350.7 0.01 35 117 15667 -78.9 -84.9 37 6.0 -78.9 238 35 358.8 358.8 298.5 358.8 0.00 36 100 16560 -78.7 -87.7 22 9.0 -78.7 245 24 375.7 375.7 301.5 375.7 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5708.00 m Freezing level: 573.00 mb = 4780.47 m = 15683.78 ft Wetbulb zero: 742.60 mb = 2671.10 m = 8763.35 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 21.21 % Est. max temperature: 29.88 C = 85.78 F Sfc-Lift cond lev (LCL): 899.07 mb = 1067.28 m = 3501.54 ft T: 18.29 C 700-500 lapse rate: 4.85 C/km ThetaE index: 23.17 C Layer 1000.0- 856.0 mb Conv cond level (CCL): 764.08 mb = 2433.21 m = 7982.87 ft Mean mixing ratio: 9.10 g/kg Conv temperature: 31.88 C = 89.38 F Cap Strength: 10.19 C Lifted Index: 10.45 C Risk: None Lifted Index @300 mb: 14.93 C Lifted Index @700 mb: 7.14 C Showalter Index: 20.06 C Risk: None Total Totals Index: 8.80 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: -11.10 C K Index: -32.50 Risk: None Sweat Index: 64.00 Risk: None Energy Index: 4.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.42 J/kg Max Up Vert Vel: 5.37 m/s Conv Inhibition (B-): 7640.69 J/kg Cap Strength: 10.20 C Lift Cond Lev (LCL): 849.75 mb = 1546.44 m = 5073.54 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 344 at 14 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 1011 57 10 4 -0.7 -3.9 | 154 10 -4.4 9.1 1 1000 152 80 14 -13.8 -2.4 | 121 20 -17.5 10.6 2 982 305 70 18 -16.9 -6.2 | 108 22 -20.6 6.8 3 925 825 60 15 -13.0 -7.5 | 108 18 -16.7 5.5 4 850 1544 25 20 -8.5 -18.1 | 67 13 -12.1 -5.1 5 792 2134 15 21 -5.4 -20.3 | 51 12 -9.1 -7.3 6 763 2438 350 18 3.1 -17.7 | 7 5 -0.6 -4.7 7 736 2743 335 20 8.5 -18.1 | 317 7 4.8 -5.1 8 700 3161 265 12 12.0 1.0 | 210 16 8.3 14.0 9 683 3353 250 15 14.1 5.1 | 210 21 10.4 18.1 10 610 4267 240 17 14.7 8.5 | 207 24 11.0 21.5 11 565 4877 290 18 16.9 -6.2 | 243 15 13.2 6.8 12 504 5791 265 23 22.9 2.0 | 232 24 19.2 15.0 13 500 5860 275 24 23.9 -2.1 | 242 23 20.2 10.9 14 466 6401 290 23 21.6 -7.9 | 254 19 17.9 5.1 15 414 7315 250 26 24.4 8.9 | 223 30 20.7 21.9 16 400 7580 235 28 22.9 16.1 | 214 35 19.2 29.1 17 337 8839 230 28 21.4 18.0 | 210 36 17.8 31.0 18 300 9690 240 15 13.0 7.5 | 204 23 9.3 20.5 19 250 10960 260 15 14.8 2.6 | 215 19 11.1 15.6 20 238 11278 280 18 17.7 -3.1 | 235 17 14.0 9.9 21 208 12192 210 24 12.0 20.8 | 194 35 8.3 33.8 22 200 12440 210 33 16.5 28.6 | 197 43 12.8 41.6 23 189 12802 205 36 15.2 32.6 | 194 47 11.5 45.6 24 171 13411 220 34 21.9 26.0 | 205 43 18.2 39.0 25 163 13716 225 27 19.1 19.1 | 206 36 15.4 32.1 26 155 14021 230 33 25.3 21.2 | 212 40 21.6 34.2 27 150 14220 225 35 24.7 24.7 | 209 43 21.1 37.7 28 119 15545 245 35 31.7 14.8 | 225 39 28.0 27.8 29 113 15850 225 34 24.0 24.0 | 209 42 20.4 37.0 30 102 16459 215 23 13.2 18.8 | 197 33 9.5 31.8 31 100 16560 245 24 21.8 10.1 | 218 29 18.1 23.1 Wind Parameters Mean winds (0-6000m): 314.1 at 18.0 knts Storm direction: 344.1 at 13.5 knts Shear (0-3000m) pos: 2.5 neg: 5.0 tot: 7.5 10-3/s Storm rel Dir Shear (0-3000m): 70.8 deg Storm rel helicity (0-3000m) pos: 0.2 neg: -167.4 tot: -167.1 m^2/s^2 ave: -55.7 10^-3 m/s^2 rel: -0.78 Storm rel vorticity (0-3000m) horiz: 11.8 stream: -9.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.14 Bulk Shear: 105.37 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 70 15 113 20| 15.1 0.0 15.1| 0.0 -56.1 -56.1 -112.3 -0.68| 20.6-14.0 1000 64 16 109 19| 7.5 2.4 10.0| 0.2 -70.6 -70.4 -70.4 -0.66| 13.1 -8.6 1500 53 16 100 17| 5.0 4.5 9.5| 0.2-100.7-100.5 -67.0 -0.73| 11.6 -8.4 2000 43 18 91 16| 3.8 4.1 7.9| 0.2-110.2-109.9 -55.0 -0.74| 9.5 -7.1 2500 34 18 82 14| 3.0 4.7 7.7| 0.2-126.1-125.9 -50.4 -0.74| 10.0 -7.3 3000 24 18 73 11| 2.5 5.0 7.5| 0.2-167.4-167.1 -55.7 -0.78| 11.8 -9.2 4000 6 17 53 7| 1.9 4.3 6.1| 0.2-188.4-188.2 -47.0 -0.73| 10.3 -7.5 5000 338 17 318 4| 1.9 3.4 5.3| 63.3-191.3-128.0 -25.6 -0.48| 10.0 -4.8 6000 314 18 267 9| 1.8 3.3 5.1| 96.3-208.4-112.1 -18.7 -0.40| 9.5 -3.8 Wrote GIF file: /home/apache/climate/data/raob//VO150/skewt/VO150.skewt.20260107.11.gif