UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032112.upa.cvt Date: 1200Z 21 MAR 20 Searching for SBPV... Searching the city database file for: SBPV ... Date:1200Z 21 MAR 20 Station: SBPV WMO ident: 82824 Latitude: -8.77 Longitude: -63.92 Elevation: 88.00 ------------------------------------------------------------------------------- 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 1002 88 22.4 21.4 94 1.0 21.7 310 4 295.4 298.3 294.8 341.9 16.22 1 1000 107 22.2 21.6 96 0.6 21.8 265 4 295.4 298.3 295.0 342.6 16.46 2 936 681 19.2 18.8 98 0.4 18.9 281 34 297.9 300.6 294.5 340.7 14.75 3 925 783 19.8 17.7 88 2.1 18.4 275 34 299.6 302.1 294.4 340.2 13.91 4 889 1126 19.0 18.0 94 1.0 18.3 289 21 302.1 304.9 295.7 345.7 14.77 5 850 1512 16.6 16.6 100 0.0 16.6 305 4 303.5 306.1 295.6 345.5 14.12 6 700 3151 9.0 9.0 100 0.0 9.0 50 10 312.5 314.4 295.4 344.4 10.36 7 618 4178 3.2 3.2 100 0.0 3.2 76 8 317.1 318.6 294.8 341.9 7.82 8 500 5880 -4.7 -4.7 100 0.0 -4.7 125 13 327.3 328.4 295.6 345.2 5.41 9 465 6447 -7.5 -7.8 98 0.3 -7.7 134 14 330.7 331.6 295.8 346.2 4.58 10 438 6909 -11.3 -13.0 87 1.7 -12.0 149 14 331.6 332.2 295.0 342.6 3.21 11 400 7600 -14.7 -15.7 92 1.0 -15.1 120 16 335.9 336.5 295.7 345.8 2.82 12 338 8858 -22.7 -23.2 96 0.5 -22.8 194 11 341.5 341.9 296.2 347.9 1.75 13 326 9122 -25.7 -29.9 68 4.2 -26.6 217 11 341.0 341.2 295.4 344.6 0.98 14 300 9720 -29.9 -34.4 65 4.5 -30.7 165 10 343.2 343.4 295.7 345.9 0.69 15 292 9912 -31.3 -35.3 68 4.0 -31.9 168 11 343.9 344.0 295.8 346.4 0.65 16 250 10990 -40.7 -43.7 73 3.0 -41.0 145 26 345.6 345.6 295.9 346.8 0.32 17 229 11578 -45.7 -47.3 84 1.6 -45.8 148 27 346.7 346.8 296.1 347.7 0.23 18 203 12365 -53.1 -57.1 62 4.0 -53.2 175 30 347.2 347.2 296.1 347.6 0.08 19 200 12460 -53.9 -57.7 63 3.8 -54.0 175 30 347.4 347.4 296.1 347.7 0.08 20 165 13664 -64.5 -69.2 52 4.7 -64.6 164 36 349.3 349.3 296.5 349.4 0.02 21 150 14240 -68.7 -73.7 48 5.0 -68.7 125 40 351.7 351.7 297.0 351.8 0.01 22 144 14484 -70.5 -76.5 41 6.0 -70.5 116 41 352.7 352.7 297.3 352.8 0.01 23 133 14953 -73.7 -78.5 48 4.8 -73.7 105 46 355.2 355.2 297.7 355.2 0.01 24 127 15224 -72.9 -83.9 17 11.0 -72.9 101 50 361.3 361.3 299.0 361.3 0.00 25 104 16377 -80.3 -85.3 43 5.0 -80.3 348 19 368.4 368.4 300.3 368.4 0.00 26 101 16543 -79.1 -86.1 31 7.0 -79.1 49 15 373.8 373.8 301.2 373.8 0.00 27 100 16600 -79.1 -86.1 31 7.0 -79.1 100 13 374.9 374.9 301.4 374.9 0.00 28 95 16894 -75.3 -86.3 16 11.0 -75.3 101 14 387.9 387.9 303.5 387.9 0.00 29 76 18176 -78.7 -88.7 18 10.0 -78.7 112 26 406.3 406.3 306.0 406.4 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5773.00 m Freezing level: 570.20 mb = 4867.43 m = 15969.08 ft Wetbulb zero: 570.51 mb = 4820.38 m = 15814.69 ft Precipitable water: 2.46 inches Sfc-500 mean rel hum: 98.85 % Est. max temperature: 30.49 C = 86.88 F Sfc-Lift cond lev (LCL): 987.81 mb = 213.43 m = 700.22 ft T: 21.64 C 700-500 lapse rate: 5.02 C/km ThetaE index: 3.89 C Layer 850.0- 500.0 mb Conv cond level (CCL): 936.75 mb = 673.93 m = 2211.02 ft Mean mixing ratio: 15.13 g/kg Conv temperature: 24.92 C = 76.86 F Cap Strength: 1.70 C Lifted Index: 1.43 C Risk: Showers probable Lifted Index @300 mb: 3.19 C Lifted Index @700 mb: 0.84 C Showalter Index: -0.09 C Risk: Thunderstorms probable Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 21.30 C K Index: 37.90 Risk: > 80 % chance of thunderstorms Sweat Index: 220.20 Risk: None Energy Index: -0.15 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.79 J/kg Max Up Vert Vel: 6.75 m/s Conv Inhibition (B-): 4210.05 J/kg Cap Strength: 1.70 C Lift Cond Lev (LCL): 939.20 mb = 651.22 m = 2136.53 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 50 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 1002 88 310 4 3.1 -2.6 | 250 11 10.5 3.7 1 1000 107 265 4 4.0 0.3 | 240 13 11.4 6.7 2 977 305 285 13 12.6 -3.4 | 262 20 20.0 2.9 3 944 610 285 34 32.8 -8.8 | 274 40 40.2 -2.5 4 925 783 275 34 33.9 -3.0 | 265 41 41.3 3.3 5 911 914 280 30 29.5 -5.2 | 268 37 36.9 1.1 6 850 1512 305 4 3.3 -2.3 | 249 11 10.7 4.0 7 849 1524 275 10 10.0 -0.9 | 253 18 17.4 5.4 8 790 2134 350 7 1.2 -6.9 | 274 9 8.6 -0.6 9 762 2438 45 11 -7.8 -7.8 | 14 2 -0.4 -1.5 10 735 2743 50 15 -11.5 -9.6 | 51 5 -4.1 -3.3 11 709 3048 65 10 -9.1 -4.2 | 141 3 -1.7 2.1 12 700 3151 50 10 -7.7 -6.4 | 65 0 -0.3 -0.1 13 683 3353 45 11 -7.8 -7.8 | 14 2 -0.4 -1.5 14 658 3658 65 11 -10.0 -4.6 | 123 3 -2.6 1.7 15 633 3962 60 11 -9.5 -5.5 | 111 2 -2.1 0.8 16 610 4267 85 7 -7.0 -0.6 | 184 6 0.4 5.7 17 588 4572 75 10 -9.7 -2.6 | 149 4 -2.3 3.7 18 525 5486 95 12 -12.0 1.0 | 148 9 -4.6 7.4 19 506 5791 75 14 -13.5 -3.6 | 114 7 -6.1 2.7 20 500 5880 125 13 -10.6 7.5 | 167 14 -3.2 13.8 21 486 6096 115 15 -13.6 6.3 | 154 14 -6.2 12.6 22 467 6401 135 14 -9.9 9.9 | 171 16 -2.5 16.2 23 449 6706 130 14 -10.7 9.0 | 168 16 -3.3 15.3 24 432 7010 160 14 -4.8 13.2 | 188 20 2.6 19.5 25 415 7315 140 14 -9.0 10.7 | 175 17 -1.6 17.0 26 400 7600 120 16 -13.9 8.0 | 156 16 -6.5 14.3 27 399 7620 130 18 -13.8 11.6 | 160 19 -6.4 17.9 28 383 7925 120 16 -13.9 8.0 | 156 16 -6.5 14.3 29 367 8230 140 10 -6.4 7.7 | 184 14 1.0 14.0 30 324 9144 220 11 7.1 8.4 | 224 21 14.5 14.7 31 311 9449 190 10 1.7 9.8 | 210 19 9.1 16.2 32 300 9720 165 10 -2.6 9.7 | 197 17 4.8 16.0 33 299 9754 160 12 -4.1 11.3 | 191 18 3.3 17.6 34 286 10058 175 10 -0.9 10.0 | 202 18 6.5 16.3 35 251 10973 145 23 -13.2 18.8 | 167 26 -5.8 25.1 36 250 10990 145 26 -14.9 21.3 | 165 29 -7.5 27.6 37 218 11887 150 28 -14.0 24.2 | 168 31 -6.6 30.6 38 208 12192 175 29 -2.5 28.9 | 188 36 4.9 35.2 39 200 12460 175 30 -2.6 29.9 | 188 37 4.8 36.2 40 155 14021 160 38 -13.0 35.7 | 172 42 -5.6 42.0 41 150 14240 125 40 -32.8 22.9 | 139 39 -25.4 29.2 42 140 14630 110 41 -38.5 14.0 | 123 37 -31.1 20.3 43 126 15240 100 51 -50.2 8.9 | 109 45 -42.8 15.2 44 120 15545 50 31 -23.7 -19.9 | 50 21 -16.3 -13.6 45 108 16154 20 20 -6.8 -18.8 | 357 12 0.6 -12.5 46 102 16459 335 18 7.6 -16.3 | 304 18 15.0 -10.0 47 100 16600 100 13 -12.8 2.3 | 148 10 -5.4 8.6 48 97 16764 100 13 -12.8 2.3 | 148 10 -5.4 8.6 49 87 17374 105 17 -16.4 4.4 | 140 14 -9.0 10.7 50 82 17678 140 25 -16.1 19.2 | 161 27 -8.7 25.5 51 73 18288 100 27 -26.6 4.7 | 120 22 -19.2 11.0 Wind Parameters Mean winds (0-6000m): 19.6 at 13.0 knts Storm direction: 49.6 at 9.7 knts Shear (0-3000m) pos: 4.8 neg: 2.8 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): -115.4 deg Storm rel helicity (0-3000m) pos: 126.4 neg: -79.5 tot: 46.9 m^2/s^2 ave: 15.6 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 17.4 stream: 3.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.36 Bulk Shear: 63.42 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 ------------------------------------------------------------------------------- 500 284 16 264 23| 0.0 29.8 29.8| 61.4 -1.4 60.0 120.1 0.31| 31.1 9.6 1000 282 24 267 31| 5.2 14.9 20.1| 93.5 -59.1 34.3 34.3 0.15| 25.4 3.7 1500 282 20 265 27| 3.5 5.6 9.1| 96.4 -79.5 16.9 11.2 0.04| 24.9 1.1 2000 284 17 265 24| 4.6 4.2 8.8|113.5 -79.5 34.0 17.0 0.09| 21.1 2.0 2500 292 16 269 22| 6.0 3.4 9.4|121.8 -79.5 42.3 16.9 0.16| 19.4 3.2 3000 303 15 275 20| 4.8 2.8 7.6|126.4 -79.5 46.9 15.6 0.20| 17.4 3.6 4000 326 14 289 16| 3.6 2.1 5.7|129.1 -80.0 49.1 12.3 0.21| 14.3 3.0 5000 348 13 302 12| 3.2 1.7 4.8|131.4 -84.0 47.5 9.5 0.19| 12.3 2.3 6000 20 13 333 7| 3.0 1.4 4.4|151.7-103.8 47.9 8.0 0.17| 12.1 2.1 Wrote GIF file: /home/apache/climate/data/raob//SBPV/skewt/SBPV.skewt.20200321.12.gif