UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032412.upa.cvt Date: 1200Z 24 MAR 20 Searching for SB705... Searching the city database file for: SB705 ... Date:1200Z 24 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 134 0 0 SFC 993 196 22.6 21.4 93 1.2 21.8 0 0 296.3 299.3 295.1 343.5 16.37 2 973 374 22.0 21.6 98 0.4 21.8 3 9 297.5 300.5 295.8 346.5 16.93 3 945 629 23.2 18.2 73 5.0 19.7 340 14 301.2 303.8 294.9 342.5 14.05 4 925 817 22.8 15.8 65 7.0 18.1 335 12 302.6 304.9 294.1 339.0 12.29 5 850 1547 18.0 14.7 81 3.3 15.8 345 12 305.0 307.3 294.8 342.3 12.47 6 700 3185 8.4 8.4 100 0.0 8.4 155 7 311.8 313.7 294.9 342.4 9.94 7 675 3486 6.6 6.6 100 0.0 6.6 151 9 313.0 314.8 294.6 341.2 9.10 8 575 4790 -0.3 -0.3 100 0.0 -0.3 119 19 319.6 320.9 294.4 340.6 6.53 9 556 5059 -1.1 -4.6 77 3.5 -2.9 113 21 321.8 322.7 293.7 337.7 4.89 10 545 5219 -1.9 -5.0 79 3.1 -3.4 112 21 322.7 323.6 294.0 338.5 4.84 11 502 5869 -7.1 -7.1 100 0.0 -7.1 105 24 324.0 324.9 294.0 338.8 4.48 12 500 5900 -6.9 -7.4 96 0.5 -7.1 105 24 324.6 325.5 294.1 339.2 4.39 13 498 5931 -6.5 -7.7 91 1.2 -7.1 105 24 325.5 326.3 294.3 339.8 4.31 14 484 6154 -6.7 -8.2 89 1.5 -7.4 104 25 327.9 328.8 294.8 342.2 4.26 15 467 6431 -8.7 -11.7 79 3.0 -9.9 100 24 328.8 329.5 294.4 340.2 3.35 16 422 7206 -14.5 -15.1 95 0.6 -14.7 87 22 331.0 331.6 294.5 340.7 2.80 17 400 7610 -16.3 -18.5 83 2.2 -17.0 80 21 333.8 334.3 294.7 341.6 2.22 18 358 8438 -20.3 -32.3 33 12.0 -22.8 72 22 339.2 339.3 294.8 341.9 0.71 19 341 8796 -23.7 -26.6 77 2.9 -24.4 68 21 339.3 339.6 295.3 344.0 1.27 20 325 9146 -26.1 -28.5 80 2.4 -26.6 63 21 340.7 340.9 295.5 344.9 1.12 21 304 9626 -29.7 -31.2 87 1.5 -30.0 56 20 342.2 342.4 295.7 345.7 0.93 22 300 9720 -30.5 -32.2 85 1.7 -30.8 55 20 342.4 342.6 295.7 345.6 0.86 23 267 10538 -36.9 -39.7 75 2.8 -37.2 60 20 344.7 344.8 295.8 346.4 0.45 24 260 10721 -38.3 -44.3 53 6.0 -38.9 64 20 345.2 345.3 295.8 346.4 0.29 25 250 10990 -40.7 -47.7 47 7.0 -41.2 70 20 345.6 345.6 295.8 346.4 0.21 26 231 11524 -45.1 -57.1 25 12.0 -45.6 83 21 346.8 346.8 296.0 347.1 0.07 27 212 12092 -50.7 -57.7 43 7.0 -51.0 93 21 346.7 346.7 296.0 347.0 0.07 28 200 12470 -53.5 -63.5 28 10.0 -53.7 100 21 348.0 348.1 296.3 348.2 0.04 29 191 12764 -55.5 -64.5 32 9.0 -55.7 103 22 349.4 349.5 296.5 349.6 0.03 30 179 13173 -59.3 -62.8 64 3.5 -59.4 107 22 349.8 349.8 296.6 350.0 0.05 31 170 13493 -61.7 -71.7 25 10.0 -61.8 111 22 351.0 351.0 296.8 351.1 0.01 32 168 13566 -61.1 -74.1 16 13.0 -61.2 111 20 353.2 353.2 297.3 353.2 0.01 33 150 14260 -65.9 -76.9 20 11.0 -66.0 125 19 356.6 356.6 298.0 356.6 0.01 34 106 16290 -80.3 -85.3 43 5.0 -80.3 45 29 366.4 366.4 299.9 366.4 0.00 35 100 16620 -78.5 -86.5 26 8.0 -78.5 45 23 376.1 376.1 301.6 376.1 0.00 36 96 16853 -77.7 -86.7 22 9.0 -77.7 50 25 382.0 382.0 302.6 382.0 0.00 37 78 18027 -82.7 -90.7 24 8.0 -82.7 60 13 395.0 395.0 304.5 395.0 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5766.00 m Freezing level: 579.35 mb = 4733.28 m = 15528.94 ft Wetbulb zero: 579.80 mb = 4722.38 m = 15493.18 ft Precipitable water: 2.18 inches Sfc-500 mean rel hum: 89.80 % Est. max temperature: 31.53 C = 88.76 F Sfc-Lift cond lev (LCL): 976.08 mb = 346.01 m = 1135.20 ft T: 22.09 C 700-500 lapse rate: 5.64 C/km ThetaE index: 7.49 C Layer 945.0- 850.0 mb Conv cond level (CCL): 817.77 mb = 1873.08 m = 6145.20 ft Mean mixing ratio: 14.20 g/kg Conv temperature: 32.60 C = 90.69 F Cap Strength: 3.05 C Lifted Index: -1.06 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.18 C Lifted Index @700 mb: 0.00 C Showalter Index: -1.03 C Risk: Thunderstorms probable Total Totals Index: 46.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 21.60 C K Index: 39.60 Risk: > 80 % chance of thunderstorms Sweat Index: 224.40 Risk: None Energy Index: -0.67 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 87.17 J/kg Max Up Vert Vel: 13.20 m/s Conv Inhibition (B-): 129.14 J/kg Cap Strength: 3.05 C Lift Cond Lev (LCL): 887.52 mb = 1174.10 m = 3851.99 ft Lev Free Conv (LFC): 692.52 mb = 3273.82 m = 10740.74 ft Equ Level (EL): 552.52 mb = 5109.61 m = 16763.62 ft B at Equ Level: 62.47 J/kg Max Parcel Lev (MPL): 332.52 mb = 8979.40 m = 29459.61 ft Wind level data Storm motion: 136 at 10 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 ---------------------------------------------------------- 0 993 196 0 0 -0.0 -0.0 | 316 10 7.1 -7.3 1 981 305 10 7 -1.2 -6.9 | 337 15 5.9 -14.2 2 947 610 340 14 4.8 -13.2 | 330 24 11.9 -20.5 3 925 817 335 12 5.1 -10.9 | 326 22 12.2 -18.2 4 915 914 340 10 3.4 -9.4 | 328 20 10.6 -16.7 5 852 1524 350 12 2.1 -11.8 | 334 21 9.2 -19.1 6 850 1547 345 12 3.1 -11.6 | 332 22 10.3 -18.9 7 822 1829 305 14 11.5 -8.0 | 310 24 18.6 -15.3 8 793 2134 300 11 9.5 -5.5 | 308 21 16.7 -12.8 9 765 2438 275 5 5.0 -0.4 | 303 14 12.1 -7.7 10 700 3185 155 7 -3.0 6.3 | 283 4 4.2 -1.0 11 612 4267 140 15 -9.6 11.5 | 149 5 -2.5 4.2 12 568 4877 115 20 -18.1 8.5 | 96 11 -11.0 1.1 13 500 5900 105 24 -23.2 6.2 | 86 16 -16.0 -1.1 14 487 6096 105 25 -24.1 6.5 | 87 17 -17.0 -0.8 15 400 7610 80 21 -20.7 -3.6 | 51 17 -13.5 -11.0 16 368 8230 75 22 -21.3 -5.7 | 47 19 -14.1 -13.0 17 300 9720 55 20 -16.4 -11.5 | 26 21 -9.2 -18.8 18 299 9754 50 19 -14.6 -12.2 | 21 21 -7.4 -19.5 19 286 10058 50 21 -16.1 -13.5 | 23 23 -8.9 -20.8 20 250 10990 70 20 -18.8 -6.8 | 39 18 -11.6 -14.2 21 229 11582 85 21 -20.9 -1.8 | 56 17 -13.8 -9.1 22 200 12470 100 21 -20.7 3.6 | 75 14 -13.5 -3.7 23 172 13411 110 23 -21.6 7.9 | 92 14 -14.5 0.6 24 156 14021 115 11 -10.0 4.6 | 47 4 -2.8 -2.7 25 150 14260 125 19 -15.6 10.9 | 113 9 -8.4 3.6 26 148 14326 130 18 -13.8 11.6 | 123 8 -6.6 4.3 27 127 15240 80 21 -20.7 -3.6 | 51 17 -13.5 -11.0 28 114 15850 70 19 -17.9 -6.5 | 38 17 -10.7 -13.8 29 103 16459 35 33 -18.9 -27.0 | 19 36 -11.8 -34.3 30 100 16620 45 23 -16.3 -16.3 | 21 25 -9.1 -23.6 31 97 16764 45 24 -17.0 -17.0 | 22 26 -9.8 -24.3 32 87 17374 85 32 -31.9 -2.8 | 68 27 -24.7 -10.1 33 78 17983 60 13 -11.3 -6.5 | 17 14 -4.1 -13.8 34 74 18288 110 11 -10.3 3.8 | 42 5 -3.2 -3.6 Wind Parameters Mean winds (0-6000m): 105.7 at 13.6 knts Storm direction: 135.7 at 10.2 knts Shear (0-3000m) pos: 0.5 neg: 0.8 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): -33.3 deg Storm rel helicity (0-3000m) pos: 30.7 neg: -112.8 tot: -82.2 m^2/s^2 ave: -27.4 10^-3 m/s^2 rel: -0.25 Storm rel vorticity (0-3000m) horiz: 9.3 stream: -2.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.68 Bulk Shear: 52.00 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 ------------------------------------------------------------------------------- 500 349 9 332 19| 0.0 13.6 13.6| 15.3 -18.6 -3.3 -6.5 0.09| 16.8 1.5 1000 344 10 330 20| 1.4 6.8 8.1| 23.3 -22.7 0.6 0.6 0.11| 10.7 1.2 1500 344 11 330 20| 0.9 5.4 6.3| 29.9 -53.7 -23.8 -15.9 -0.07| 9.5 -0.6 2000 333 11 325 21| 0.7 3.2 3.9| 29.9 -90.0 -60.1 -30.0 -0.21| 9.4 -2.0 2500 327 10 321 20| 0.5 1.4 2.0| 29.9-106.5 -76.6 -30.6 -0.26| 9.4 -2.5 3000 325 10 320 20| 0.5 0.8 1.3| 30.7-112.8 -82.2 -27.4 -0.25| 9.3 -2.4 4000 324 10 320 20| 0.3 1.5 1.9| 30.7-117.9 -87.2 -21.8 -0.32| 8.0 -2.6 5000 103 12 41 6| 0.3 1.9 2.2| 30.7-133.7-103.1 -20.6 -0.38| 7.6 -2.9 6000 106 14 59 7| 0.2 1.9 2.1| 32.0-143.4-111.5 -18.6 -0.38| 6.8 -2.6 Wrote GIF file: /home/apache/climate/data/raob//SB705/skewt/SB705.skewt.20200324.12.gif