UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040100.upa.cvt Date: 0000Z 1 APR 20 Searching for VERC... Searching the city database file for: VERC ... Date:0000Z 1 APR 20 Station: VERC WMO ident: 42701 Latitude: 23.32 Longitude: 85.32 Elevation: 652.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 88 SFC 937 652 22.2 15.2 65 7.0 17.5 0 0 300.9 303.0 293.1 335.2 11.67 2 850 1505 21.8 13.8 60 8.0 16.4 265 8 309.0 311.2 295.4 344.7 11.75 3 700 3152 9.6 -1.4 46 11.0 3.8 310 27 313.1 314.1 291.3 328.7 4.93 4 500 5850 -9.9 -20.9 40 11.0 -13.2 290 21 321.0 321.3 290.5 325.9 1.45 5 400 7530 -20.7 -29.7 44 9.0 -22.6 260 45 328.1 328.2 292.0 331.0 0.81 6 300 9640 -28.5 -41.5 28 13.0 -30.3 280 83 345.2 345.3 295.8 346.6 0.34 7 263 10570 -36.2 -48.4 27 12.3 -37.2 272 82 347.2 347.3 296.2 348.0 0.18 8 250 10920 -39.1 -51.1 27 12.0 -39.9 270 83 347.9 348.0 296.3 348.5 0.14 9 200 12410 -51.1 -66.1 15 15.0 -51.5 270 82 351.8 351.9 297.1 352.0 0.03 10 150 14230 -63.3 -78.3 11 15.0 -63.4 290 69 361.0 361.0 298.9 361.1 0.01 11 104 16397 -78.9 -91.9 10 13.0 -78.9 265 66 371.1 371.1 300.8 371.1 0.00 12 100 16620 -78.3 -91.3 10 13.0 -78.3 275 61 376.4 376.4 301.6 376.4 0.00 TRP 104 16397 -78.9 -91.9 10 13.0 -78.9 265 66 371.1 371.1 300.8 371.1 0.00 WND 263 10570 -36.2 -48.4 27 12.3 -37.2 347.2 347.3 296.2 348.0 0.18 Sounding variables and indices 1000-500 mb thick: 5762.00 m Freezing level: 601.54 mb = 4480.25 m = 14698.79 ft Wetbulb zero: 655.09 mb = 3683.63 m = 12085.25 ft Precipitable water: 1.23 inches Sfc-500 mean rel hum: 49.29 % Est. max temperature: 31.80 C = 89.25 F Sfc-Lift cond lev (LCL): 845.21 mb = 1552.97 m = 5094.99 ft T: 21.44 C 700-500 lapse rate: 7.23 C/km ThetaE index: 18.76 C Layer 700.0- 400.0 mb Conv cond level (CCL): 716.99 mb = 2948.54 m = 9673.57 ft Mean mixing ratio: 11.66 g/kg Conv temperature: 33.72 C = 92.69 F Cap Strength: 4.71 C Lifted Index: -3.30 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 5.29 C Lifted Index @700 mb: 1.79 C Showalter Index: -5.00 C Risk: Severe thunderstorms possible Total Totals Index: 55.40 C Risk: Severe Thunderstorms probable Vertical Totals Index: 31.70 C Cross Totals Index: 23.70 C K Index: 34.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 330.60 Risk: Showers and thunderstorms possible Energy Index: -3.65 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 401.01 J/kg Max Up Vert Vel: 28.32 m/s Conv Inhibition (B-): 221.02 J/kg Cap Strength: 4.71 C Lift Cond Lev (LCL): 791.71 mb = 2107.64 m = 6914.73 ft Lev Free Conv (LFC): 626.71 mb = 4038.82 m = 13250.56 ft Equ Level (EL): 346.71 mb = 8578.66 m = 28144.87 ft B at Equ Level: 394.09 J/kg Max Parcel Lev (MPL): 256.71 mb = 10737.05 m = 35226.10 ft Wind level data Storm motion: 320 at 15 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 ---------------------------------------------------------- 0 937 652 0 0 -0.0 -0.0 | 140 15 -9.8 11.5 1 909 914 30 5 -2.5 -4.3 | 120 14 -12.3 7.2 2 878 1219 290 6 5.6 -2.1 | 157 10 -4.1 9.5 3 850 1505 265 8 8.0 0.7 | 172 12 -1.8 12.2 4 818 1829 260 14 13.8 2.4 | 196 15 4.0 14.0 5 789 2134 265 16 15.9 1.4 | 206 14 6.2 12.9 6 761 2438 285 19 18.4 -4.9 | 232 11 8.6 6.6 7 735 2743 290 23 21.6 -7.9 | 253 12 11.9 3.7 8 709 3048 300 26 22.5 -13.0 | 277 13 12.8 -1.5 9 700 3152 310 27 20.7 -17.4 | 298 12 10.9 -5.8 10 657 3658 310 27 20.7 -17.4 | 298 12 10.9 -5.8 11 633 3962 310 25 19.2 -16.1 | 296 10 9.4 -4.5 12 609 4267 295 22 19.9 -9.3 | 258 10 10.2 2.2 13 586 4572 285 24 23.2 -6.2 | 248 14 13.4 5.3 14 565 4877 290 21 19.7 -7.2 | 246 11 10.0 4.4 15 523 5486 275 21 20.9 -1.8 | 229 15 11.2 9.7 16 500 5850 290 21 19.7 -7.2 | 246 11 10.0 4.4 17 484 6096 285 24 23.2 -6.2 | 248 14 13.4 5.3 18 465 6401 280 30 29.5 -5.2 | 252 21 19.8 6.3 19 446 6706 270 35 35.0 -0.0 | 245 28 25.2 11.5 20 429 7010 280 36 35.5 -6.3 | 258 26 25.7 5.3 21 412 7315 265 36 35.9 3.1 | 241 30 26.1 14.7 22 400 7530 260 45 44.3 7.8 | 241 40 34.6 19.4 23 379 7925 275 49 48.8 -4.3 | 259 40 39.1 7.3 24 364 8230 285 61 58.9 -15.8 | 275 49 49.2 -4.3 25 300 9640 280 83 81.7 -14.4 | 272 72 72.0 -2.9 26 295 9754 285 83 80.2 -21.5 | 278 71 70.4 -9.9 27 263 10570 28 259 10668 270 82 82.0 -0.0 | 261 73 72.2 11.5 29 250 10920 270 83 83.0 -0.0 | 261 74 73.2 11.5 30 248 10973 270 82 82.0 -0.0 | 261 73 72.2 11.5 31 237 11278 275 83 82.7 -7.2 | 267 73 72.9 4.3 32 216 11887 270 83 83.0 -0.0 | 261 74 73.2 11.5 33 207 12192 270 81 81.0 -0.0 | 261 72 71.2 11.5 34 200 12410 270 82 82.0 -0.0 | 261 73 72.2 11.5 35 171 13411 265 75 74.7 6.5 | 254 67 65.0 18.1 36 155 14021 285 66 63.8 -17.1 | 276 54 54.0 -5.5 37 150 14230 290 69 64.8 -23.6 | 282 56 55.1 -12.1 38 140 14630 290 69 64.8 -23.6 | 282 56 55.1 -12.1 39 114 15850 260 52 51.2 9.0 | 244 46 41.5 20.6 40 108 16154 255 62 59.9 16.0 | 241 57 50.1 27.6 41 104 16397 265 66 65.7 5.8 | 253 59 56.0 17.3 42 100 16620 275 61 60.8 -5.3 | 263 51 51.0 6.2 43 97 16764 275 61 60.8 -5.3 | 263 51 51.0 6.2 Wind Parameters Mean winds (0-6000m): 289.8 at 20.1 knts Storm direction: 319.8 at 15.1 knts Shear (0-3000m) pos: 3.6 neg: 1.8 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 158.3 deg Storm rel helicity (0-3000m) pos: 118.6 neg: -17.4 tot: 101.2 m^2/s^2 ave: 33.7 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 5.6 10^-3/s Energy-Hel index: 0.21 Bulk Rich Number: 7.99 Bulk Shear: 50.19 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 4 4 127 13| 0.0 5.9 5.9| 11.9 -17.4 -5.5 -11.0 -0.03| 11.8 -0.4 1000 294 6 154 10| 0.0 5.5 5.5| 34.6 -17.4 17.1 17.1 0.37| 10.3 3.8 1500 273 9 174 11| 1.9 3.7 5.6| 55.3 -17.4 37.9 25.2 0.50| 8.9 4.4 2000 277 11 187 10| 3.3 2.8 6.1| 82.1 -17.4 64.7 32.3 0.60| 9.1 5.5 2500 284 14 204 9| 4.4 2.2 6.6|118.6 -17.4 101.2 40.5 0.69| 9.6 6.7 3000 292 16 224 7| 3.6 1.8 5.5|118.6 -17.4 101.2 33.7 0.69| 8.0 5.6 4000 295 18 241 8| 2.7 2.2 5.0|118.6 -44.0 74.6 18.7 0.38| 7.8 3.0 5000 292 19 240 9| 2.2 1.8 4.0|124.2 -57.4 66.7 13.3 0.30| 7.2 2.1 6000 290 20 243 10| 2.1 2.4 4.5|136.8 -71.3 65.5 10.9 0.25| 7.6 1.9 Wrote GIF file: /home/apache/climate/data/raob//VERC/skewt/VERC.skewt.20200401.00.gif