UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032000.upa.cvt Date: 0000Z 20 MAR 20 Searching for VOCC... Searching the city database file for: VOCC ... Date:0000Z 20 MAR 20 Station: VOCC WMO ident: 43353 Latitude: 9.95 Longitude: 76.27 Elevation: 3.00 ------------------------------------------------------------------------------- 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 1009 3 28.0 23.8 78 4.2 24.9 0 0 300.4 303.8 297.8 355.3 18.70 1 1000 103 27.0 23.1 79 3.9 24.2 55 5 300.1 303.5 297.3 353.1 18.07 2 992 174 27.2 22.9 77 4.3 24.0 23 5 301.0 304.3 297.5 354.0 18.00 3 925 790 22.6 18.9 80 3.7 20.0 315 7 302.4 305.2 295.9 346.8 15.02 4 850 1523 18.2 15.6 85 2.6 16.4 310 5 305.2 307.7 295.4 344.8 13.23 5 786 2191 14.0 13.8 99 0.2 13.8 103 6 307.6 310.0 295.7 346.0 12.73 6 760 2476 15.2 6.2 55 9.0 9.7 68 10 311.9 313.4 293.4 336.2 7.85 7 741 2690 13.0 7.0 67 6.0 9.3 58 12 311.8 313.4 293.9 338.1 8.51 8 700 3168 10.6 -1.4 43 12.0 4.2 45 10 314.2 315.2 291.7 329.9 4.93 9 697 3204 10.4 -1.6 43 12.0 4.1 44 10 314.4 315.3 291.7 329.9 4.88 10 681 3397 8.4 2.4 66 6.0 5.0 40 11 314.3 315.5 293.1 335.3 6.70 11 650 3781 5.8 -6.2 42 12.0 0.1 35 11 315.5 316.2 291.0 327.4 3.70 12 555 5063 0.0 -14.0 34 14.0 -5.6 294 8 323.2 323.7 292.0 331.1 2.33 13 500 5890 -6.7 -17.7 41 11.0 -10.6 295 11 324.9 325.2 292.1 331.4 1.90 14 487 6095 -8.3 -19.3 41 11.0 -12.0 290 11 325.4 325.7 292.0 331.3 1.70 15 436 6947 -11.5 -24.5 33 13.0 -15.3 319 13 331.8 332.0 293.3 336.1 1.21 16 408 7451 -16.3 -28.3 35 12.0 -19.2 318 12 331.9 332.1 293.1 335.2 0.91 17 400 7600 -16.5 -29.5 32 13.0 -19.6 305 13 333.5 333.7 293.4 336.6 0.83 18 376 8062 -19.3 -32.3 31 13.0 -22.0 291 15 335.8 335.9 293.9 338.3 0.68 19 300 9700 -31.3 -41.3 37 10.0 -32.6 300 29 341.3 341.3 295.0 342.6 0.34 20 269 10465 -37.1 -46.1 39 9.0 -37.9 291 33 343.6 343.7 295.4 344.6 0.23 21 250 10970 -39.7 -49.7 34 10.0 -40.4 295 37 347.0 347.1 296.1 347.7 0.16 22 247 11052 -40.3 -54.3 21 14.0 -41.2 293 37 347.3 347.4 296.1 347.8 0.10 23 200 12450 -53.1 -65.1 22 12.0 -53.4 285 36 348.7 348.7 296.4 348.8 0.03 24 151 14200 -66.3 -76.3 23 10.0 -66.4 282 35 355.2 355.2 297.7 355.2 0.01 25 150 14240 -66.7 -76.7 23 10.0 -66.8 280 34 355.2 355.2 297.7 355.2 0.01 26 124 15366 -76.7 -85.7 23 9.0 -76.7 275 30 356.9 356.9 298.1 356.9 0.00 27 105 16322 -77.9 -86.9 22 9.0 -77.9 338 29 372.0 372.0 300.9 372.0 0.00 28 100 16600 -79.3 -88.3 21 9.0 -79.3 360 28 374.5 374.5 301.4 374.5 0.00 29 84 17576 -82.9 -91.9 20 9.0 -82.9 320 18 386.3 386.4 303.2 386.4 0.00 30 82 17710 -83.3 -92.3 19 9.0 -83.3 318 17 388.2 388.2 303.5 388.2 0.00 31 78 17990 -78.9 -87.9 22 9.0 -78.9 314 14 402.9 402.9 305.6 402.9 0.00 32 73 18363 -81.1 -90.1 20 9.0 -81.1 308 10 406.0 406.0 306.0 406.0 0.00 33 70 18600 -78.1 -87.1 22 9.0 -78.1 305 7 417.3 417.3 307.4 417.3 0.00 34 68 18768 -76.1 -85.1 23 9.0 -76.2 317 8 425.1 425.1 308.3 425.1 0.00 35 60 19498 -74.9 -84.9 20 10.0 -75.0 11 10 443.3 443.3 310.2 443.3 0.00 36 59 19596 -74.5 -84.5 20 10.0 -74.6 19 10 446.3 446.3 310.5 446.3 0.01 37 59 19596 -74.5 -99.5 1 25.0 -74.6 19 10 446.3 446.3 310.5 446.3 0.00 38 50 20590 -64.5 -92.5 1 28.0 -64.8 90 13 491.5 491.5 314.3 491.5 0.00 39 45 21231 -65.5 -93.5 1 28.0 -65.8 88 15 504.1 504.1 315.2 504.1 0.00 40 40 21953 -61.1 -90.1 1 29.0 -61.7 86 17 532.4 532.4 317.1 532.4 0.00 41 31 23535 -60.5 -89.5 1 29.0 -61.3 81 21 574.3 574.3 319.4 574.3 0.00 42 30 23740 -58.7 -88.7 1 30.0 -59.7 80 22 584.6 584.6 319.9 584.6 0.00 43 20 26320 -54.3 -85.3 1 31.0 -56.6 90 38 670.0 670.0 323.4 670.1 0.01 44 19 26649 -54.5 -85.5 1 31.0 -56.9 90 39 679.2 679.2 323.7 679.3 0.01 45 13 29129 -46.5 -80.5 1 34.0 -52.5 87 47 784.8 784.8 326.8 785.2 0.05 46 11 30235 -48.5 -81.5 1 33.0 -54.2 86 51 816.0 816.0 327.6 816.4 0.05 47 10 30870 -43.3 -78.3 1 35.0 -51.8 85 53 857.9 858.0 328.6 858.8 0.09 48 6.1 34244 -36.9 -73.9 1 37.0 -51.4 1015.7 1015.9 331.5 1019.2 0.28 49 5.5 34966 -33.3 -71.3 1 38.0 -50.6 1062.2 1062.5 332.2 1068.2 0.46 50 5.2 35362 -31.7 -70.7 1 39.0 -50.4 1086.6 1086.9 332.5 1093.7 0.53 TRP 84 17576 -82.9 -91.9 20 9.0 -82.9 320 18 386.3 386.4 303.2 386.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5787.00 m Freezing level: 555.00 mb = 5062.70 m = 16609.71 ft Wetbulb zero: 648.21 mb = 3803.05 m = 12477.05 ft Precipitable water: 1.93 inches Sfc-500 mean rel hum: 59.93 % Est. max temperature: 32.50 C = 90.50 F Sfc-Lift cond lev (LCL): 949.69 mb = 558.06 m = 1830.90 ft T: 24.33 C 700-500 lapse rate: 6.36 C/km ThetaE index: 9.86 C Layer 760.0- 741.0 mb Conv cond level (CCL): 870.21 mb = 1319.25 m = 4328.21 ft Mean mixing ratio: 16.51 g/kg Conv temperature: 32.07 C = 89.72 F Cap Strength: 1.41 C Lifted Index: -3.91 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.14 C Lifted Index @700 mb: -0.08 C Showalter Index: -1.80 C Risk: Thunderstorms probable Total Totals Index: 47.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 22.30 C K Index: 28.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 208.20 Risk: None Energy Index: -2.58 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 892.90 J/kg Max Up Vert Vel: 42.26 m/s Conv Inhibition (B-): 24.56 J/kg Cap Strength: 1.40 C Lift Cond Lev (LCL): 905.55 mb = 974.26 m = 3196.34 ft Lev Free Conv (LFC): 830.55 mb = 1720.44 m = 5644.43 ft Equ Level (EL): 770.55 mb = 2358.95 m = 7739.26 ft B at Equ Level: 15.66 J/kg Max Parcel Lev (MPL): 100.55 mb = 16568.90 m = 54359.24 ft Wind level data Storm motion: 19 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 1009 3 0 0 -0.0 -0.0 | 199 6 2.0 5.8 1 1000 103 55 5 -4.1 -2.9 | 144 4 -2.1 2.9 2 977 305 325 6 3.4 -4.9 | 261 5 5.4 0.8 3 944 610 305 6 4.9 -3.4 | 251 7 6.9 2.3 4 925 790 315 7 4.9 -4.9 | 263 7 6.9 0.8 5 912 914 325 6 3.4 -4.9 | 261 5 5.4 0.8 6 880 1219 300 5 4.3 -2.5 | 243 7 6.3 3.3 7 850 1523 310 5 3.8 -3.2 | 246 6 5.8 2.5 8 820 1829 15 4 -1.0 -3.9 | 206 2 0.9 1.9 9 791 2134 110 5 -4.7 1.7 | 160 8 -2.7 7.5 10 763 2438 70 10 -9.4 -3.4 | 107 8 -7.4 2.3 11 736 2743 55 13 -10.6 -7.5 | 79 9 -8.7 -1.7 12 710 3048 55 11 -9.0 -6.3 | 86 7 -7.1 -0.6 13 700 3168 45 10 -7.1 -7.1 | 76 5 -5.1 -1.3 14 659 3658 35 12 -6.9 -9.8 | 50 6 -4.9 -4.1 15 635 3962 35 8 -4.6 -6.6 | 73 3 -2.6 -0.8 16 611 4267 295 7 6.3 -3.0 | 251 9 8.3 2.8 17 588 4572 290 13 12.2 -4.4 | 265 14 14.2 1.3 18 567 4877 295 8 7.3 -3.4 | 256 10 9.2 2.4 19 526 5486 290 7 6.6 -2.4 | 248 9 8.5 3.4 20 500 5890 295 11 10.0 -4.6 | 265 12 11.9 1.1 21 487 6096 290 11 10.3 -3.8 | 261 12 12.3 2.0 22 468 6401 280 11 10.8 -1.9 | 253 13 12.8 3.8 23 450 6706 300 15 13.0 -7.5 | 277 15 14.9 -1.7 24 432 7010 325 12 6.9 -9.8 | 295 10 8.8 -4.1 25 415 7315 330 12 6.0 -10.4 | 300 9 8.0 -4.6 26 400 7600 305 13 10.6 -7.5 | 278 13 12.6 -1.7 27 383 7925 295 14 12.7 -5.9 | 271 15 14.6 -0.2 28 367 8230 285 17 16.4 -4.4 | 266 18 18.4 1.4 29 300 9700 300 29 25.1 -14.5 | 288 28 27.1 -8.7 30 298 9754 295 26 23.6 -11.0 | 282 26 25.5 -5.2 31 261 10668 290 35 32.9 -12.0 | 280 35 34.8 -6.2 32 250 10970 295 37 33.5 -15.6 | 286 37 35.5 -9.9 33 250 10973 290 36 33.8 -12.3 | 280 36 35.8 -6.6 34 239 11278 300 38 32.9 -19.0 | 291 37 34.9 -13.2 35 218 11887 300 39 33.8 -19.5 | 291 38 35.7 -13.7 36 208 12192 295 37 33.5 -15.6 | 286 37 35.5 -9.9 37 200 12450 285 36 34.8 -9.3 | 276 37 36.7 -3.6 38 171 13411 300 39 33.8 -19.5 | 291 38 35.7 -13.7 39 155 14021 290 39 36.6 -13.3 | 281 39 38.6 -7.6 40 150 14240 280 34 33.5 -5.9 | 270 35 35.4 -0.1 41 140 14630 275 34 33.9 -3.0 | 266 36 35.8 2.8 42 114 15850 275 28 27.9 -2.4 | 264 30 29.9 3.3 43 108 16154 325 30 17.2 -24.6 | 314 27 19.2 -18.8 44 100 16600 360 28 -0.0 -28.0 | 355 22 2.0 -22.2 45 97 16764 360 28 -0.0 -28.0 | 355 22 2.0 -22.2 46 84 17576 320 18 11.6 -13.8 | 301 16 13.5 -8.0 47 70 18600 305 7 5.7 -4.0 | 257 8 7.7 1.7 48 50 20590 90 13 -13.0 0.0 | 118 12 -11.0 5.8 49 30 23740 80 22 -21.7 -3.8 | 96 20 -19.7 1.9 50 20 26320 90 38 -38.0 0.0 | 99 36 -36.0 5.8 51 10 30870 85 53 -52.8 -4.6 | 91 51 -50.8 1.1 Wind Parameters Mean winds (0-6000m): 348.8 at 8.1 knts Storm direction: 18.8 at 6.1 knts Shear (0-3000m) pos: 1.5 neg: 1.3 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): -114.4 deg Storm rel helicity (0-3000m) pos: 7.0 neg: -35.8 tot: -28.8 m^2/s^2 ave: -9.6 10^-3 m/s^2 rel: -0.32 Storm rel vorticity (0-3000m) horiz: 8.1 stream: -2.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 761.79 Bulk Shear: 1.17 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 ------------------------------------------------------------------------------- 500 343 5 257 4| 0.0 6.2 6.2| 1.2 -5.9 -4.6 -9.3 -0.03| 16.6 -0.4 1000 325 6 259 5| 0.3 3.1 3.4| 3.9 -7.9 -4.0 -4.0 -0.01| 10.4 -0.1 1500 319 6 254 6| 0.2 1.8 2.1| 4.4 -10.2 -5.7 -3.8 -0.05| 7.8 -0.4 2000 326 5 254 5| 2.3 1.4 3.7| 4.8 -13.2 -8.4 -4.2 -0.17| 8.3 -1.4 2500 348 6 266 3| 1.8 1.2 3.0| 5.7 -29.0 -23.2 -9.3 -0.30| 8.8 -2.6 3000 18 7 15 1| 1.5 1.3 2.9| 7.0 -35.8 -28.8 -9.6 -0.32| 8.1 -2.6 4000 29 8 61 2| 1.1 1.3 2.5| 8.2 -41.9 -33.7 -8.4 -0.33| 7.3 -2.4 5000 7 8 338 2| 1.3 2.1 3.4| 14.1 -56.3 -42.3 -8.5 -0.36| 8.1 -2.9 6000 349 8 302 4| 0.8 1.7 2.5| 21.9 -59.6 -37.7 -6.3 -0.31| 7.2 -2.3 Wrote GIF file: /home/apache/climate/data/raob//VOCC/skewt/VOCC.skewt.20200320.00.gif