UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032900.upa.cvt Date: 0000Z 29 MAR 20 Searching for SB705... Searching the city database file for: SB705 ... Date:0000Z 29 MAR 20 Station: SB705 WMO ident: 82705 Latitude: -7.58 Longitude: -72.77 ------------------------------------------------------------------------------- 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 68 SFC 985 202 26.4 23.7 85 2.7 24.4 0 0 300.8 304.3 298.1 356.9 19.06 2 980 247 28.6 22.6 70 6.0 24.2 332 1 303.5 306.8 298.0 356.7 17.89 3 975 293 28.8 22.8 70 6.0 24.4 303 2 304.1 307.5 298.4 358.4 18.21 4 925 759 24.8 22.0 84 2.8 22.8 265 4 304.7 308.1 298.5 359.3 18.28 5 850 1498 19.6 17.1 85 2.5 17.9 330 13 306.7 309.4 296.7 350.5 14.59 6 787 2157 15.0 13.5 91 1.5 14.0 335 19 308.6 310.9 295.8 346.4 12.46 7 700 3144 10.4 8.1 86 2.3 9.0 340 13 314.0 315.9 295.3 344.2 9.74 8 670 3508 7.8 7.0 95 0.8 7.3 333 13 315.0 316.9 295.4 344.5 9.43 9 649 3770 6.6 5.4 92 1.2 5.9 329 14 316.6 318.2 295.3 343.9 8.71 10 589 4565 4.4 -0.6 70 5.0 1.7 344 12 322.9 324.1 295.1 343.2 6.23 11 500 5880 -4.5 -6.5 86 2.0 -5.5 340 15 327.6 328.5 295.1 343.3 4.71 12 445 6791 -10.5 -11.0 96 0.5 -10.7 339 12 331.1 331.8 295.2 343.8 3.72 13 434 6984 -10.5 -14.2 74 3.7 -12.0 348 12 333.5 334.1 295.2 343.7 2.94 14 420 7237 -11.9 -15.1 77 3.2 -13.2 348 11 334.8 335.4 295.4 344.7 2.82 15 400 7610 -14.5 -17.1 81 2.6 -15.4 345 10 336.1 336.7 295.5 345.0 2.50 16 386 7879 -15.9 -19.5 74 3.6 -17.1 343 13 337.7 338.2 295.6 345.3 2.11 17 340 8822 -21.9 -21.9 100 0.0 -21.9 6 15 342.1 342.5 296.4 349.2 1.95 18 326 9129 -23.7 -29.7 58 6.0 -25.1 28 11 343.7 343.9 296.1 347.5 1.00 19 300 9730 -28.3 -34.3 56 6.0 -29.4 45 11 345.5 345.6 296.3 348.2 0.70 20 294 9874 -29.3 -38.3 41 9.0 -30.7 44 11 346.1 346.2 296.2 348.0 0.48 21 253 10928 -37.5 -41.3 68 3.8 -37.9 77 12 349.1 349.2 296.8 350.8 0.41 22 250 11010 -37.5 -40.9 70 3.4 -37.9 90 16 350.3 350.4 297.1 352.0 0.43 23 238 11348 -40.3 -42.8 77 2.5 -40.5 92 19 351.1 351.1 297.2 352.6 0.37 24 205 12348 -49.5 -54.1 58 4.6 -49.7 95 23 351.9 351.9 297.1 352.4 0.12 25 203 12413 -49.7 -59.7 30 10.0 -50.0 95 22 352.6 352.6 297.3 352.8 0.06 26 200 12510 -50.7 -58.7 38 8.0 -51.0 105 29 352.5 352.5 297.3 352.8 0.07 27 189 12875 -53.9 -59.9 48 6.0 -54.1 110 31 353.1 353.1 297.4 353.4 0.06 28 155 14112 -65.7 -70.1 54 4.4 -65.7 106 31 353.6 353.6 297.4 353.7 0.02 29 150 14310 -67.1 -71.5 54 4.4 -67.1 105 31 354.5 354.5 297.6 354.6 0.02 30 122 15533 -76.9 -81.9 45 5.0 -76.9 86 36 358.2 358.2 298.4 358.2 0.00 31 104 16441 -82.3 -85.0 63 2.7 -82.3 92 11 364.6 364.6 299.6 364.6 0.00 32 100 16660 -83.7 -86.7 59 3.0 -83.7 35 17 366.0 366.0 299.8 366.0 0.00 33 87 17425 -87.7 -90.2 63 2.5 -87.7 53 27 372.8 372.8 301.1 372.8 0.00 34 86 17487 -87.3 -90.3 57 3.0 -87.3 56 29 374.9 374.9 301.4 374.9 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5812.00 m Freezing level: 545.00 mb = 5215.13 m = 17109.80 ft Wetbulb zero: 568.33 mb = 4851.82 m = 15917.87 ft Precipitable water: 2.41 inches Sfc-500 mean rel hum: 83.57 % Est. max temperature: 32.65 C = 90.77 F Sfc-Lift cond lev (LCL): 947.52 mb = 545.91 m = 1791.01 ft T: 26.63 C 700-500 lapse rate: 5.45 C/km ThetaE index: 15.07 C Layer 850.0- 670.0 mb Conv cond level (CCL): 862.60 mb = 1369.42 m = 4492.81 ft Mean mixing ratio: 17.85 g/kg Conv temperature: 31.86 C = 89.35 F Cap Strength: 1.10 C Lifted Index: -4.23 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.06 C Lifted Index @700 mb: -2.28 C Showalter Index: -1.74 C Risk: Thunderstorms probable Total Totals Index: 45.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 21.60 C K Index: 38.90 Risk: > 80 % chance of thunderstorms Sweat Index: 246.20 Risk: None Energy Index: -1.49 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1671.94 J/kg Max Up Vert Vel: 57.83 m/s Conv Inhibition (B-): 13.97 J/kg Cap Strength: 1.10 C Lift Cond Lev (LCL): 884.48 mb = 1150.51 m = 3774.60 ft Lev Free Conv (LFC): 839.48 mb = 1604.66 m = 5264.57 ft Equ Level (EL): 119.48 mb = 15651.41 m = 51349.16 ft B at Equ Level: 1654.29 J/kg Wind level data Storm motion: 3 at 9 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 ---------------------------------------------------------- 0 985 202 0 0 -0.0 -0.0 | 183 9 0.5 8.7 1 974 305 295 2 1.8 -0.8 | 196 8 2.3 7.9 2 941 610 225 4 2.8 2.8 | 196 12 3.3 11.5 3 925 759 265 4 4.0 0.3 | 206 10 4.5 9.1 4 909 914 295 5 4.5 -2.1 | 217 8 5.0 6.6 5 850 1498 330 13 6.5 -11.3 | 290 7 7.0 -2.5 6 847 1524 325 11 6.3 -9.0 | 272 7 6.8 -0.3 7 789 2134 335 19 8.0 -17.2 | 315 12 8.5 -8.5 8 761 2438 335 19 8.0 -17.2 | 315 12 8.5 -8.5 9 734 2743 345 15 3.9 -14.5 | 323 7 4.4 -5.8 10 700 3144 340 13 4.4 -12.2 | 305 6 4.9 -3.5 11 633 3962 325 14 8.0 -11.5 | 288 9 8.5 -2.7 12 610 4267 335 12 5.1 -10.9 | 291 6 5.6 -2.2 13 566 4877 355 11 1.0 -11.0 | 327 3 1.4 -2.2 14 545 5182 330 5 2.5 -4.3 | 214 5 3.0 4.4 15 505 5791 330 14 7.0 -12.1 | 294 8 7.5 -3.4 16 500 5880 340 15 5.1 -14.1 | 314 8 5.6 -5.4 17 486 6096 335 13 5.5 -11.8 | 297 7 6.0 -3.1 18 449 6706 335 12 5.1 -10.9 | 291 6 5.6 -2.2 19 432 7010 350 12 2.1 -11.8 | 320 4 2.6 -3.1 20 400 7610 345 10 2.6 -9.7 | 287 3 3.1 -0.9 21 399 7620 335 11 4.6 -10.0 | 284 5 5.1 -1.2 22 368 8230 355 17 1.5 -16.9 | 347 8 2.0 -8.2 23 353 8534 10 20 -3.5 -19.7 | 15 11 -3.0 -11.0 24 339 8839 5 14 -1.2 -13.9 | 8 5 -0.7 -5.2 25 325 9144 30 11 -5.5 -9.5 | 81 5 -5.0 -0.8 26 300 9730 45 11 -7.8 -7.8 | 97 7 -7.3 0.9 27 299 9754 45 11 -7.8 -7.8 | 97 7 -7.3 0.9 28 262 10668 35 11 -6.3 -9.0 | 87 6 -5.8 -0.3 29 251 10973 85 12 -12.0 -1.0 | 124 14 -11.5 7.7 30 250 11010 90 16 -16.0 0.0 | 119 18 -15.5 8.7 31 219 11887 95 24 -23.9 2.1 | 115 26 -23.4 10.8 32 200 12497 95 22 -21.9 1.9 | 116 24 -21.4 10.6 33 200 12510 105 29 -28.0 7.5 | 121 32 -27.5 16.2 34 191 12802 110 31 -29.1 10.6 | 124 35 -28.6 19.3 35 150 14310 105 31 -29.9 8.0 | 120 34 -29.5 16.7 36 121 15545 85 36 -35.9 -3.1 | 99 36 -35.4 5.6 37 109 16154 110 16 -15.0 5.5 | 134 20 -14.5 14.2 38 104 16459 90 11 -11.0 0.0 | 130 14 -10.5 8.7 39 100 16660 35 17 -9.8 -13.9 | 61 11 -9.3 -5.2 40 98 16764 65 7 -6.3 -3.0 | 135 8 -5.9 5.8 41 93 17069 35 12 -6.9 -9.8 | 80 6 -6.4 -1.1 42 83 17678 65 36 -32.6 -15.2 | 79 33 -32.1 -6.5 Wind Parameters Mean winds (0-6000m): 333.2 at 11.6 knts Storm direction: 3.2 at 8.7 knts Shear (0-3000m) pos: 2.8 neg: 1.0 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 120.7 deg Storm rel helicity (0-3000m) pos: 51.6 neg: -7.4 tot: 44.1 m^2/s^2 ave: 14.7 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 3.2 10^-3/s Energy-Hel index: 0.51 Bulk Rich Number: 91.43 Bulk Shear: 18.29 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 ------------------------------------------------------------------------------- 500 248 3 197 10| 0.0 4.1 4.1| 9.3 -2.0 7.3 14.6 0.40| 7.8 3.1 1000 283 4 211 9| 4.1 2.1 6.1| 24.8 -2.0 22.8 22.8 0.63| 8.1 5.1 1500 311 7 232 7| 4.5 1.4 5.9| 36.8 -3.9 33.0 22.0 0.66| 7.9 5.2 2000 322 9 257 6| 4.9 1.0 5.9| 48.4 -3.9 44.5 22.3 0.67| 7.5 5.0 2500 327 11 275 6| 3.4 0.8 4.2| 51.6 -3.9 47.7 19.1 0.62| 6.9 4.3 3000 331 12 282 6| 2.8 1.0 3.8| 51.6 -7.4 44.1 14.7 0.52| 6.2 3.2 4000 331 12 286 7| 2.0 1.0 3.0| 52.2 -11.4 40.8 10.2 0.41| 5.4 2.2 5000 333 12 287 6| 1.7 1.3 3.0| 54.8 -15.8 39.0 7.8 0.26| 5.4 1.4 6000 333 12 286 6| 1.5 1.0 2.4| 70.8 -19.6 51.2 8.5 0.33| 5.7 1.8 Wrote GIF file: /home/apache/climate/data/raob//SB705/skewt/SB705.skewt.20200329.00.gif