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 SB705... Searching the city database file for: SB705 ... Date:0000Z 20 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 88 SFC 987 202 23.0 21.8 93 1.2 22.2 0 0 297.3 300.3 295.8 346.2 16.89 2 981 256 22.8 22.5 98 0.3 22.6 0 0 297.6 300.8 296.4 349.1 17.76 3 974 318 23.2 22.2 94 1.0 22.5 359 1 298.6 301.8 296.5 349.7 17.56 4 967 382 26.2 20.2 70 6.0 21.9 356 4 302.2 305.1 296.3 348.3 15.59 5 949 548 26.4 19.4 65 7.0 21.4 348 12 304.1 306.9 296.4 349.0 15.11 6 925 774 25.0 20.0 74 5.0 21.4 350 15 304.9 307.9 297.3 353.0 16.11 7 850 1512 19.0 16.8 87 2.2 17.5 345 20 306.0 308.7 296.4 349.0 14.31 8 835 1665 18.0 16.3 90 1.7 16.8 341 20 306.6 309.2 296.4 349.0 14.10 9 779 2258 14.4 11.4 82 3.0 12.4 330 20 308.8 310.9 294.8 342.1 10.94 10 700 3158 10.4 7.3 81 3.1 8.5 320 12 314.0 315.8 295.0 342.6 9.21 11 608 4323 5.0 -1.0 65 6.0 1.7 313 8 320.7 321.8 294.2 339.6 5.86 12 518 5611 -4.5 -5.9 90 1.4 -5.2 237 8 324.3 325.2 294.3 339.9 4.76 13 500 5890 -4.9 -5.7 94 0.8 -5.3 220 8 327.1 328.1 295.2 343.7 5.01 14 400 7610 -14.7 -17.1 82 2.4 -15.6 195 11 335.9 336.4 295.4 344.7 2.50 15 377 8056 -17.1 -19.9 79 2.8 -18.0 258 8 338.4 338.9 295.7 346.0 2.09 16 331 9020 -23.9 -27.9 70 4.0 -24.8 345 10 342.0 342.2 295.8 346.3 1.16 17 300 9730 -29.3 -32.6 73 3.3 -29.9 45 11 344.1 344.3 296.0 347.2 0.82 18 280 10221 -33.3 -36.5 73 3.2 -33.8 75 12 345.2 345.3 296.1 347.5 0.60 19 257 10820 -37.9 -42.4 63 4.5 -38.4 90 13 347.0 347.0 296.3 348.4 0.36 20 250 11010 -39.7 -43.6 66 3.9 -40.1 90 14 347.0 347.1 296.3 348.3 0.32 21 232 11515 -44.1 -49.1 57 5.0 -44.5 96 17 347.9 347.9 296.3 348.6 0.19 22 200 12490 -52.9 -57.7 56 4.8 -53.1 115 18 349.0 349.0 296.5 349.3 0.08 23 193 12719 -55.3 -59.4 60 4.1 -55.4 115 18 348.7 348.7 296.4 349.0 0.07 24 189 12852 -56.7 -61.7 53 5.0 -56.8 115 18 348.6 348.6 296.4 348.8 0.05 25 182 13091 -57.9 -64.9 40 7.0 -58.0 115 18 350.4 350.4 296.7 350.5 0.03 26 150 14280 -68.5 -71.0 70 2.5 -68.5 100 34 352.1 352.1 297.1 352.2 0.02 27 148 14360 -69.5 -71.6 74 2.1 -69.5 99 35 351.7 351.7 297.0 351.8 0.02 28 136 14856 -73.7 -76.9 61 3.2 -73.7 96 44 352.9 352.9 297.3 352.9 0.01 29 124 15394 -72.7 -79.7 34 7.0 -72.8 84 30 364.2 364.2 299.5 364.2 0.01 30 100 16630 -79.1 -85.1 37 6.0 -79.1 100 22 374.9 374.9 301.4 374.9 0.00 31 88 17350 -82.7 -88.7 35 6.0 -82.7 103 25 381.6 381.6 302.5 381.7 0.00 32 84 17610 -82.1 -87.1 42 5.0 -82.1 101 26 388.0 388.0 303.5 388.0 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5802.00 m Freezing level: 560.63 mb = 5000.62 m = 16406.02 ft Wetbulb zero: 585.62 mb = 4624.13 m = 15170.84 ft Precipitable water: 2.24 inches Sfc-500 mean rel hum: 79.34 % Est. max temperature: 32.20 C = 89.95 F Sfc-Lift cond lev (LCL): 970.21 mb = 352.75 m = 1157.29 ft T: 24.82 C 700-500 lapse rate: 5.60 C/km ThetaE index: 10.91 C Layer 850.0- 700.0 mb Conv cond level (CCL): 838.28 mb = 1631.47 m = 5352.51 ft Mean mixing ratio: 15.88 g/kg Conv temperature: 32.15 C = 89.87 F Cap Strength: 2.16 C Lifted Index: -2.17 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.25 C Lifted Index @700 mb: -0.34 C Showalter Index: -1.58 C Risk: Thunderstorms probable Total Totals Index: 45.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.90 C Cross Totals Index: 21.70 C K Index: 37.60 Risk: > 80 % chance of thunderstorms Sweat Index: 249.60 Risk: None Energy Index: -1.10 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 539.26 J/kg Max Up Vert Vel: 32.84 m/s Conv Inhibition (B-): 60.39 J/kg Cap Strength: 2.16 C Lift Cond Lev (LCL): 875.48 mb = 1254.21 m = 4114.80 ft Lev Free Conv (LFC): 790.48 mb = 2132.87 m = 6997.50 ft Equ Level (EL): 170.48 mb = 13492.73 m = 44266.94 ft B at Equ Level: 532.47 J/kg Max Parcel Lev (MPL): 110.48 mb = 16057.07 m = 52680.02 ft Wind level data Storm motion: 354 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 ---------------------------------------------------------- 0 987 202 0 0 -0.0 -0.0 | 174 9 -1.0 9.3 1 976 305 0 0 -0.0 -0.0 | 174 9 -1.0 9.3 2 942 610 345 15 3.9 -14.5 | 331 6 2.9 -5.1 3 925 774 350 15 2.6 -14.8 | 344 6 1.6 -5.4 4 910 914 355 17 1.5 -16.9 | 357 8 0.5 -7.6 5 850 1512 345 20 5.2 -19.3 | 337 11 4.1 -10.0 6 790 2134 330 19 9.5 -16.5 | 310 11 8.5 -7.1 7 762 2438 330 22 11.0 -19.1 | 314 14 10.0 -9.7 8 709 3048 335 17 7.2 -15.4 | 315 9 6.2 -6.1 9 700 3158 320 12 7.7 -9.2 | 269 7 6.7 0.2 10 683 3353 305 11 9.0 -6.3 | 249 9 8.0 3.0 11 658 3658 290 8 7.5 -2.7 | 224 9 6.5 6.6 12 634 3962 300 10 8.7 -5.0 | 240 9 7.6 4.3 13 611 4267 315 8 5.7 -5.7 | 231 6 4.6 3.7 14 500 5890 220 8 5.1 6.1 | 195 16 4.1 15.5 15 487 6096 165 7 -1.8 6.8 | 170 16 -2.8 16.1 16 468 6401 150 10 -5.0 8.7 | 161 19 -6.0 18.0 17 432 7010 165 15 -3.9 14.5 | 168 24 -4.9 23.8 18 400 7610 195 11 2.8 10.6 | 185 20 1.8 20.0 19 383 7925 200 10 3.4 9.4 | 187 19 2.4 18.7 20 368 8230 345 4 1.0 -3.9 | 180 5 0.0 5.5 21 339 8839 340 10 3.4 -9.4 | 271 2 2.4 -0.1 22 325 9144 350 10 1.7 -9.8 | 305 1 0.7 -0.5 23 312 9449 35 15 -8.6 -12.3 | 73 10 -9.6 -2.9 24 300 9730 45 11 -7.8 -7.8 | 100 9 -8.8 1.6 25 299 9754 25 12 -5.1 -10.9 | 76 6 -6.1 -1.5 26 286 10058 70 11 -10.3 -3.8 | 116 13 -11.4 5.6 27 262 10668 90 13 -13.0 0.0 | 124 17 -14.0 9.3 28 250 11010 90 14 -14.0 0.0 | 122 18 -15.0 9.3 29 240 11278 85 16 -15.9 -1.4 | 115 19 -17.0 8.0 30 229 11582 100 17 -16.7 3.0 | 125 22 -17.8 12.3 31 200 12490 115 18 -16.3 7.6 | 134 24 -17.3 17.0 32 181 13106 115 18 -16.3 7.6 | 134 24 -17.3 17.0 33 150 14280 100 34 -33.5 5.9 | 114 38 -34.5 15.2 34 134 14935 95 45 -44.8 3.9 | 106 48 -45.9 13.3 35 121 15545 80 24 -23.6 -4.2 | 102 25 -24.7 5.2 36 109 16154 50 18 -13.8 -11.6 | 81 15 -14.8 -2.2 37 100 16630 100 22 -21.7 3.8 | 120 26 -22.7 13.2 38 98 16764 95 19 -18.9 1.7 | 119 23 -20.0 11.0 39 92 17069 105 24 -23.2 6.2 | 123 29 -24.2 15.6 40 83 17678 100 26 -25.6 4.5 | 117 30 -26.6 13.9 41 78 17983 90 15 -15.0 0.0 | 120 19 -16.0 9.3 Wind Parameters Mean winds (0-6000m): 323.7 at 12.5 knts Storm direction: 353.7 at 9.4 knts Shear (0-3000m) pos: 0.7 neg: 1.7 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 89.8 deg Storm rel helicity (0-3000m) pos: 8.4 neg: -35.0 tot: -26.6 m^2/s^2 ave: -8.9 10^-3 m/s^2 rel: -0.09 Storm rel vorticity (0-3000m) horiz: 7.6 stream: -0.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 101.76 Bulk Shear: 5.30 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 ------------------------------------------------------------------------------- 500 346 7 200 2| 0.0 15.4 15.4| 2.4 -0.3 2.1 4.1 0.46| 18.1 8.4 1000 350 12 338 3| 1.8 7.7 9.5| 5.6 -3.2 2.3 2.3 0.39| 11.5 4.5 1500 348 15 338 5| 1.2 5.6 6.8| 5.6 -12.0 -6.4 -4.3 0.21| 9.0 1.9 2000 344 16 330 7| 0.9 4.3 5.2| 5.6 -21.6 -16.0 -8.0 0.07| 7.8 0.6 2500 340 17 325 8| 0.8 3.4 4.3| 8.4 -21.6 -13.2 -5.3 0.09| 7.1 0.6 3000 339 17 322 8| 0.7 1.7 2.4| 8.4 -35.0 -26.6 -8.9 -0.09| 7.6 -0.7 4000 333 15 305 7| 0.9 1.1 2.0| 13.3 -48.4 -35.1 -8.8 -0.14| 7.0 -1.0 5000 328 14 290 6| 0.7 1.3 2.0| 13.3 -57.7 -44.4 -8.9 -0.18| 6.4 -1.2 6000 324 13 277 6| 0.6 1.2 1.8| 13.3-109.5 -96.2 -16.0 -0.31| 6.5 -2.0 Wrote GIF file: /home/apache/climate/data/raob//SB705/skewt/SB705.skewt.20200320.00.gif