UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032812.upa.cvt Date: 1200Z 28 MAR 20 Searching for SBVH... Searching the city database file for: SBVH ... Date:1200Z 28 MAR 20 Station: SBVH WMO ident: 83208 Latitude: -12.73 Longitude: -60.13 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 93 SFC 943 652 23.8 22.4 92 1.4 22.8 340 4 302.0 305.4 298.0 356.3 18.38 2 925 778 22.6 19.6 83 3.0 20.5 335 10 302.4 305.3 296.4 348.8 15.71 3 850 1512 18.8 15.7 82 3.1 16.7 50 9 305.8 308.3 295.7 345.8 13.32 4 777 2280 15.6 9.6 67 6.0 11.8 27 9 310.4 312.2 294.3 340.1 9.71 5 700 3157 9.2 7.6 90 1.6 8.2 55 3 312.7 314.5 294.7 341.8 9.40 6 660 3643 5.6 5.3 98 0.3 5.4 59 3 313.9 315.5 294.4 340.4 8.50 7 612 4260 4.2 0.3 76 3.9 2.1 65 4 319.2 320.4 294.2 339.7 6.40 8 574 4779 0.8 -1.3 86 2.1 -0.3 40 4 321.1 322.3 294.5 340.7 6.07 9 532 5388 -2.3 -4.6 84 2.3 -3.4 10 4 324.4 325.4 294.6 341.3 5.12 10 525 5493 -2.3 -8.3 63 6.0 -5.1 5 4 325.7 326.4 294.0 338.7 3.90 11 506 5786 -3.9 -10.9 58 7.0 -7.0 350 4 327.2 327.8 293.9 338.3 3.29 12 500 5880 -4.3 -10.3 63 6.0 -7.0 345 4 327.8 328.5 294.2 339.6 3.49 13 464 6465 -9.3 -11.1 87 1.8 -10.1 354 2 328.6 329.4 294.5 340.6 3.53 14 461 6516 -7.9 -11.9 73 4.0 -9.6 355 2 331.0 331.7 294.9 342.4 3.33 15 454 6635 -8.5 -14.5 62 6.0 -10.9 356 2 331.7 332.3 294.6 341.2 2.74 16 430 7056 -11.1 -17.1 61 6.0 -13.3 353 0 333.6 334.1 294.7 341.8 2.33 17 400 7610 -13.7 -20.7 55 7.0 -16.0 250 6 337.2 337.6 295.2 343.8 1.84 18 360 8400 -19.5 -26.5 54 7.0 -21.3 258 4 339.7 340.0 295.3 344.2 1.22 19 315 9379 -25.5 -45.5 14 20.0 -28.1 249 8 344.6 344.6 295.6 345.5 0.21 20 300 9730 -28.3 -44.3 20 16.0 -30.3 245 9 345.5 345.5 295.8 346.5 0.25 21 298 9778 -28.5 -50.5 10 22.0 -30.7 245 9 345.9 345.9 295.8 346.4 0.13 22 264 10634 -36.1 -45.1 39 9.0 -37.0 218 5 346.9 347.0 296.2 348.0 0.26 23 250 11010 -39.1 -49.1 34 10.0 -39.9 200 1 347.9 348.0 296.3 348.7 0.18 24 231 11544 -43.9 -55.9 25 12.0 -44.5 176 3 348.6 348.6 296.4 349.0 0.09 25 227 11660 -44.7 -59.7 17 15.0 -45.3 176 4 349.1 349.1 296.5 349.3 0.05 26 200 12490 -52.1 -63.1 25 11.0 -52.4 178 10 350.3 350.3 296.7 350.4 0.04 27 181 13129 -57.5 -67.5 27 10.0 -57.7 180 15 351.6 351.6 297.0 351.7 0.02 28 150 14290 -66.7 -72.7 42 6.0 -66.7 184 25 355.2 355.2 297.7 355.2 0.01 29 130 15141 -73.7 -77.5 56 3.8 -73.7 178 16 357.5 357.5 298.2 357.5 0.01 30 106 16312 -80.7 -85.1 47 4.4 -80.7 230 25 365.7 365.7 299.8 365.7 0.00 31 100 16640 -81.1 -85.3 49 4.2 -81.1 190 16 371.0 371.0 300.8 371.0 0.00 32 81 17826 -82.9 -90.9 24 8.0 -82.9 130 24 390.4 390.4 303.9 390.4 0.00 33 71 18569 -80.3 -93.3 10 13.0 -80.3 116 32 410.9 410.9 306.6 410.9 0.00 34 70 18650 -76.7 -91.7 7 15.0 -76.7 120 33 420.3 420.3 307.7 420.3 0.00 35 67 18905 -72.3 -95.3 2 23.0 -72.4 124 32 435.1 435.1 309.4 435.1 0.00 36 62 19367 -66.7 -95.7 1 29.0 -66.9 99 35 457.3 457.3 311.5 457.3 0.00 37 58 19770 -67.5 -96.5 1 29.0 -67.7 73 31 464.3 464.3 312.1 464.3 0.00 38 50 20670 -64.7 -94.7 1 30.0 -65.0 120 14 491.0 491.0 314.3 491.0 0.00 39 33 23213 -61.5 -91.5 1 30.0 -62.2 69 32 561.5 561.5 318.7 561.5 0.00 40 30 23800 -62.9 -92.9 1 30.0 -63.6 85 34 573.2 573.2 319.3 573.2 0.00 41 29 24009 -62.9 -92.9 1 30.0 -63.6 83 34 578.7 578.7 319.6 578.8 0.00 42 24 25203 -52.5 -85.5 1 33.0 -54.9 104 36 641.2 641.2 322.3 641.2 0.01 TRP 106 16312 -80.7 -85.1 47 4.4 -80.7 230 25 365.7 365.7 299.8 365.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5787.00 m Freezing level: 563.16 mb = 4936.36 m = 16195.20 ft Wetbulb zero: 579.25 mb = 4705.60 m = 15438.13 ft Precipitable water: 1.85 inches Sfc-500 mean rel hum: 80.78 % Est. max temperature: 31.03 C = 87.85 F Sfc-Lift cond lev (LCL): 924.29 mb = 784.63 m = 2574.22 ft T: 22.57 C 700-500 lapse rate: 4.96 C/km ThetaE index: 16.21 C Layer 925.0- 700.0 mb Conv cond level (CCL): 791.83 mb = 2118.15 m = 6949.24 ft Mean mixing ratio: 14.85 g/kg Conv temperature: 31.10 C = 87.98 F Cap Strength: 1.61 C Lifted Index: -0.69 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.09 C Lifted Index @700 mb: -0.90 C Showalter Index: 0.19 C Risk: Thunderstorms probable Total Totals Index: 43.10 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 20.00 C K Index: 37.20 Risk: > 80 % chance of thunderstorms Sweat Index: 210.40 Risk: None Energy Index: -1.24 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 187.07 J/kg Max Up Vert Vel: 19.34 m/s Conv Inhibition (B-): 59.61 J/kg Cap Strength: 1.61 C Lift Cond Lev (LCL): 855.41 mb = 1456.95 m = 4779.97 ft Lev Free Conv (LFC): 720.41 mb = 2915.45 m = 9565.00 ft Equ Level (EL): 400.41 mb = 7602.19 m = 24941.27 ft B at Equ Level: 185.21 J/kg Max Parcel Lev (MPL): 190.41 mb = 12804.40 m = 42008.66 ft Wind level data Storm motion: 57 at 4 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 ---------------------------------------------------------- 0 943 652 340 4 1.4 -3.8 | 287 5 4.8 -1.5 1 925 778 335 10 4.2 -9.1 | 311 10 7.7 -6.8 2 911 914 325 8 4.6 -6.6 | 298 9 8.0 -4.3 3 850 1512 50 9 -6.9 -5.8 | 44 5 -3.4 -3.5 4 819 1829 45 10 -7.1 -7.1 | 37 6 -3.6 -4.8 5 790 2134 25 9 -3.8 -8.2 | 3 6 -0.4 -5.9 6 762 2438 30 10 -5.0 -8.7 | 14 7 -1.6 -6.4 7 700 3157 55 3 -2.5 -1.7 | 241 1 1.0 0.6 8 610 4267 65 4 -3.6 -1.7 | 163 1 -0.2 0.6 9 500 5880 345 4 1.0 -3.9 | 290 5 4.5 -1.6 10 486 6096 350 4 0.7 -3.9 | 292 4 4.1 -1.7 11 432 7010 0 0 -0.0 -0.0 | 237 4 3.4 2.3 12 400 7610 250 6 5.6 2.1 | 245 10 9.1 4.3 13 368 8230 260 3 3.0 0.5 | 246 7 6.4 2.8 14 300 9730 245 9 8.2 3.8 | 242 13 11.6 6.1 15 286 10058 245 11 10.0 4.6 | 243 15 13.4 6.9 16 250 11010 200 1 0.3 0.9 | 230 5 3.8 3.2 17 239 11278 175 1 -0.1 1.0 | 226 5 3.4 3.3 18 139 14630 185 29 2.5 28.9 | 191 32 6.0 31.2 19 126 15240 175 10 -0.9 10.0 | 192 13 2.6 12.2 20 120 15545 205 4 1.7 3.6 | 221 8 5.1 5.9 21 114 15850 250 11 10.3 3.8 | 246 15 13.8 6.0 22 106 16312 230 25 19.2 16.1 | 231 29 22.6 18.3 23 103 16459 225 26 18.4 18.4 | 227 30 21.8 20.7 24 100 16640 190 16 2.8 15.8 | 199 19 6.2 18.0 25 98 16764 200 18 6.2 16.9 | 207 21 9.6 19.2 26 75 18288 100 27 -26.6 4.7 | 107 24 -23.1 7.0 27 70 18650 120 33 -28.6 16.5 | 127 31 -25.1 18.8 28 67 18898 125 32 -26.2 18.4 | 132 31 -22.8 20.6 29 64 19202 105 40 -38.6 10.4 | 110 37 -35.2 12.6 30 61 19507 95 32 -31.9 2.8 | 100 29 -28.4 5.1 31 55 20117 45 30 -21.2 -21.2 | 43 26 -17.8 -18.9 32 52 20422 100 16 -15.8 2.8 | 112 13 -12.3 5.1 33 50 20670 120 14 -12.1 7.0 | 137 13 -8.7 9.3 34 50 20726 65 11 -10.0 -4.6 | 70 7 -6.5 -2.4 35 47 21031 115 10 -9.1 4.2 | 139 9 -5.6 6.5 36 45 21336 120 18 -15.6 9.0 | 133 17 -12.1 11.3 37 43 21641 100 28 -27.6 4.9 | 106 25 -24.1 7.1 38 41 21946 100 19 -18.7 3.3 | 110 16 -15.3 5.6 39 39 22250 105 25 -24.1 6.5 | 113 22 -20.7 8.7 40 37 22555 95 34 -33.9 3.0 | 100 31 -30.4 5.2 41 35 22860 90 30 -30.0 0.0 | 95 27 -26.6 2.3 42 33 23165 65 32 -29.0 -13.5 | 66 28 -25.6 -11.2 43 32 23470 90 33 -33.0 0.0 | 94 30 -29.6 2.3 44 30 23800 85 34 -33.9 -3.0 | 89 30 -30.4 -0.7 45 28 24079 80 33 -32.5 -5.7 | 83 29 -29.0 -3.5 46 26 24384 105 32 -30.9 8.3 | 111 29 -27.5 10.6 47 19 25603 100 47 -46.3 8.2 | 104 44 -42.8 10.4 Wind Parameters Mean winds (0-6000m): 26.6 at 5.5 knts Storm direction: 56.6 at 4.1 knts Shear (0-3000m) pos: 1.4 neg: 0.6 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): -64.5 deg Storm rel helicity (0-3000m) pos: 25.9 neg: -9.2 tot: 16.6 m^2/s^2 ave: 5.5 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 1.4 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 38.06 Bulk Shear: 4.92 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 ------------------------------------------------------------------------------- 500 337 8 308 8| 4.9 0.0 4.9| 12.3 -2.7 9.6 19.2 0.49| 11.1 5.5 1000 5 8 336 7| 4.5 0.0 4.5| 23.4 -3.0 20.3 20.3 0.66| 9.8 6.4 1500 19 9 355 6| 3.0 1.2 4.2| 23.4 -8.9 14.5 9.7 0.38| 7.9 3.0 2000 22 9 360 6| 2.4 0.9 3.3| 25.8 -8.9 16.9 8.4 0.39| 6.8 2.6 2500 25 8 360 5| 1.6 0.7 2.4| 25.9 -9.2 16.7 6.7 0.27| 6.5 1.7 3000 27 7 359 4| 1.4 0.6 2.1| 25.9 -9.2 16.6 5.5 0.25| 5.5 1.4 4000 33 6 1 3| 1.1 0.6 1.8| 25.9 -9.3 16.6 4.1 0.24| 4.4 1.1 5000 31 6 353 3| 0.9 0.8 1.7| 25.9 -10.0 15.9 3.2 0.20| 3.9 0.8 6000 27 6 340 3| 0.9 0.7 1.6| 26.0 -12.7 13.4 2.2 0.12| 3.5 0.4 Wrote GIF file: /home/apache/climate/data/raob//SBVH/skewt/SBVH.skewt.20200328.12.gif