UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032512.upa.cvt Date: 1200Z 25 MAR 20 Searching for VGTJ... Searching the city database file for: VGTJ ... Date:1200Z 25 MAR 20 Station: VGTJ WMO ident: 41923 Latitude: 23.77 Longitude: 90.38 Elevation: 9.00 ------------------------------------------------------------------------------- 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 1004 9 30.6 16.6 43 14.0 21.0 0 0 303.4 305.6 294.0 338.8 11.91 1 1000 46 30.2 14.2 38 16.0 19.6 340 3 303.4 305.2 292.7 333.8 10.23 2 925 735 23.6 13.6 53 10.0 17.0 285 5 303.4 305.4 293.1 335.1 10.64 3 850 1466 17.0 11.0 68 6.0 13.2 275 9 304.0 305.8 292.5 333.0 9.74 4 842 1547 16.2 11.2 72 5.0 13.0 287 8 303.9 305.8 292.7 333.7 9.97 5 748 2541 8.8 4.3 73 4.5 6.2 344 9 306.4 307.7 291.0 327.6 6.98 6 731 2732 7.8 3.8 76 4.0 5.5 327 12 307.3 308.6 291.2 328.3 6.89 7 730 2743 7.6 3.2 74 4.4 5.2 326 12 307.2 308.4 291.0 327.4 6.61 8 721 2846 8.8 -5.2 37 14.0 2.1 317 14 309.6 310.3 289.0 320.9 3.60 9 706 3020 9.6 -11.4 21 21.0 0.7 301 17 312.4 312.8 288.6 319.7 2.26 10 705 3032 9.8 -11.2 21 21.0 0.8 300 17 312.7 313.1 288.8 320.2 2.30 11 700 3091 9.2 -10.8 23 20.0 0.6 295 18 312.7 313.1 288.9 320.4 2.39 12 584 4568 0.8 -16.2 27 17.0 -5.6 298 30 319.5 319.9 290.5 325.7 1.85 13 561 4889 -1.3 -21.3 20 20.0 -7.9 298 33 320.7 321.0 290.3 325.0 1.24 14 556 4961 0.0 298 34 323.1 15 554 4990 0.0 -36.0 5 36.0 -8.7 298 34 323.4 323.5 290.2 324.6 0.32 16 500 5800 -7.1 -38.1 6 31.0 -13.5 300 41 324.4 324.4 290.4 325.5 0.29 17 474 6214 -10.9 -39.9 7 29.0 -16.2 298 45 324.7 324.7 290.5 325.6 0.25 18 448 6646 -13.9 -30.9 22 17.0 -17.7 295 49 326.2 326.3 291.3 328.5 0.65 19 400 7500 -18.9 -43.9 9 25.0 -22.5 290 57 330.4 330.5 292.0 331.2 0.19 20 375 7976 -21.7 -55.7 3 34.0 -25.1 289 61 332.9 332.9 292.6 333.1 0.05 21 321 9094 -31.9 -44.9 26 13.0 -33.2 286 72 333.9 333.9 293.0 334.7 0.22 22 318 9160 -32.7 -46.7 23 14.0 -34.0 286 72 333.7 333.7 292.9 334.4 0.18 23 312 9294 -32.1 -61.1 4 29.0 -33.8 286 73 336.3 336.3 293.4 336.5 0.03 24 300 9570 -32.5 -60.5 4 28.0 -34.3 285 76 339.6 339.6 294.3 339.7 0.04 25 285 9932 -31.9 -68.9 1 37.0 -33.9 285 80 345.4 345.4 295.6 345.5 0.01 26 275 10184 -32.1 -67.1 2 35.0 -34.1 285 82 348.7 348.7 296.4 348.8 0.02 27 262 10524 -34.8 -68.8 2 34.0 -36.5 285 86 349.5 349.5 296.5 349.6 0.01 28 250 10850 -37.5 -70.5 2 33.0 -38.9 285 85 350.3 350.3 296.7 350.4 0.01 29 201 12317 -50.3 -74.3 4 24.0 -50.8 285 81 352.6 352.6 297.2 352.6 0.01 30 200 12350 -50.5 -73.5 5 23.0 -51.0 285 81 352.8 352.8 297.3 352.8 0.01 31 150 14170 -62.3 -82.3 5 20.0 -62.4 280 62 362.8 362.8 299.2 362.8 0.00 32 104 16346 -77.7 -93.7 6 16.0 -77.7 275 54 373.4 373.4 301.2 373.4 0.00 33 100 16570 -78.1 -94.1 6 16.0 -78.1 275 53 376.8 376.8 301.7 376.8 0.00 34 97 16744 -78.5 -94.5 6 16.0 -78.5 280 51 379.3 379.3 302.1 379.3 0.00 35 79 17917 -78.3 -94.3 6 16.0 -78.3 296 27 402.7 402.7 305.6 402.7 0.00 36 70 18620 -71.3 -88.3 6 17.0 -71.4 305 13 431.8 431.8 309.0 431.9 0.00 37 68 18791 -69.9 -86.9 7 17.0 -70.0 290 12 438.5 438.5 309.7 438.5 0.00 38 60 19540 -66.9 -84.9 6 18.0 -67.1 227 8 461.2 461.2 311.9 461.2 0.00 39 50 20640 -66.5 -85.5 5 19.0 -66.7 135 3 486.8 486.8 314.0 486.8 0.01 40 49 20763 -66.5 -85.5 5 19.0 -66.7 135 4 489.6 489.6 314.2 489.6 0.01 41 43 21566 -60.7 -81.7 5 21.0 -61.3 135 7 522.5 522.5 316.5 522.6 0.01 42 30 23830 -56.7 -81.7 3 25.0 -58.0 135 16 590.1 590.1 320.2 590.2 0.02 43 29 24045 -56.9 -81.9 3 25.0 -58.2 595.3 595.3 320.4 595.4 0.02 TRP 97 16744 -78.5 -94.5 6 16.0 -78.5 280 51 379.3 379.3 302.1 379.3 0.00 WND 262 10524 -34.8 -68.8 2 34.0 -36.5 285 86 349.5 349.5 296.5 349.6 0.01 Sounding variables and indices 1000-500 mb thick: 5754.00 m Freezing level: 575.24 mb = 4690.43 m = 15388.37 ft Freezing level: 556.00 mb = 4960.86 m = 16275.60 ft Freezing level: 554.00 mb = 4989.71 m = 16370.25 ft Wetbulb zero: 688.63 mb = 3224.46 m = 10578.80 ft Precipitable water: 1.21 inches Sfc-500 mean rel hum: 40.08 % Est. max temperature: 31.13 C = 88.03 F Sfc-Lift cond lev (LCL): 819.45 mb = 1774.67 m = 5822.35 ft T: 14.50 C 700-500 lapse rate: 6.02 C/km ThetaE index: 8.61 C Layer 730.0- 705.0 mb Conv cond level (CCL): 769.66 mb = 2301.38 m = 7550.38 ft Mean mixing ratio: 10.47 g/kg Conv temperature: 32.99 C = 91.38 F Cap Strength: 4.26 C Lifted Index: 2.02 C Risk: None Lifted Index @300 mb: 4.86 C Lifted Index @700 mb: 3.26 C Showalter Index: 2.72 C Risk: Showers probable Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 18.10 C K Index: 15.10 Risk: < 20 % chance of thunderstorms Sweat Index: 191.00 Risk: None Energy Index: -1.35 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.64 J/kg Max Up Vert Vel: 1.13 m/s Conv Inhibition (B-): 20861.36 J/kg Cap Strength: 4.08 C Lift Cond Lev (LCL): 795.98 mb = 2018.86 m = 6623.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 329 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 1004 9 0 0 -0.0 -0.0 | 149 14 -7.3 12.2 1 1000 46 340 3 1.0 -2.8 | 146 11 -6.2 9.4 2 971 305 300 6 5.2 -3.0 | 167 9 -2.1 9.2 3 938 610 310 6 4.6 -3.9 | 162 9 -2.7 8.3 4 925 735 285 5 4.8 -1.3 | 167 11 -2.4 10.9 5 906 914 330 6 3.0 -5.2 | 149 8 -4.3 7.0 6 850 1466 275 9 9.0 -0.8 | 188 12 1.7 11.4 7 785 2134 20 3 -1.0 -2.8 | 138 13 -8.3 9.4 8 700 3091 295 18 16.3 -7.6 | 243 10 9.0 4.6 9 500 5800 300 41 35.5 -20.5 | 286 29 28.2 -8.3 10 400 7500 290 57 53.6 -19.5 | 279 47 46.3 -7.3 11 300 9570 285 76 73.4 -19.7 | 276 67 66.1 -7.5 12 262 10524 285 86 83.1 -22.3 | 278 76 75.8 -10.1 13 250 10850 285 85 82.1 -22.0 | 277 75 74.8 -9.8 14 200 12350 285 81 78.2 -21.0 | 277 72 71.0 -8.8 15 150 14170 280 62 61.1 -10.8 | 268 54 53.8 1.4 16 100 16570 275 53 52.8 -4.6 | 261 46 45.5 7.6 17 97 16744 280 51 50.2 -8.9 | 266 43 43.0 3.3 18 70 18620 305 13 10.6 -7.5 | 215 6 3.4 4.7 19 50 20640 135 3 -2.1 2.1 | 147 17 -9.4 14.3 20 30 23830 135 16 -11.3 11.3 | 142 30 -18.6 23.5 Wind Parameters Mean winds (0-6000m): 299.2 at 18.9 knts Storm direction: 329.2 at 14.2 knts Shear (0-3000m) pos: 1.7 neg: 4.1 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 95.4 deg Storm rel helicity (0-3000m) pos: 26.4 neg: -32.7 tot: -6.2 m^2/s^2 ave: -2.1 10^-3 m/s^2 rel: 0.03 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 26.37 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 ------------------------------------------------------------------------------- 500 309 5 159 10| 0.0 6.2 6.2| 8.0 -1.5 6.5 12.9 0.32| 8.1 2.6 1000 309 5 160 9| 0.8 3.1 3.9| 12.1 -8.9 3.2 3.2 0.08| 7.8 0.6 1500 301 6 167 9| 0.5 3.1 3.7| 22.2 -9.2 13.0 8.7 0.27| 7.2 1.9 2000 302 6 168 9| 2.5 2.3 4.9| 22.2 -26.0 -3.8 -1.9 -0.06| 7.9 -0.4 2500 308 6 163 9| 2.0 2.5 4.5| 22.3 -32.7 -10.3 -4.1 -0.11| 8.0 -0.9 3000 305 7 170 8| 1.7 4.1 5.8| 26.4 -32.7 -6.2 -2.1 0.03| 8.9 0.3 4000 299 11 196 7| 1.0 3.7 4.8| 43.9 -32.9 11.0 2.8 0.11| 8.0 0.9 5000 299 15 227 8| 1.1 3.0 4.1| 65.3 -32.9 32.3 6.5 0.16| 7.3 1.1 6000 299 19 252 10| 1.2 2.9 4.1| 84.2 -36.2 48.0 8.0 0.17| 6.8 1.1 Wrote GIF file: /home/apache/climate/data/raob//VGTJ/skewt/VGTJ.skewt.20200325.12.gif