UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031912.upa.cvt Date: 1200Z 19 MAR 20 Searching for SBRB... Searching the city database file for: SBRB ... Date:1200Z 19 MAR 20 Station: SBRB WMO ident: 82917 Latitude: -10.00 Longitude: -67.80 Elevation: 143.00 ------------------------------------------------------------------------------- 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 116 10 3 SFC 991 143 23.2 22.4 95 0.8 22.6 10 3 297.1 300.3 296.1 347.7 17.46 2 973 318 24.2 22.4 90 1.8 22.9 360 5 299.7 302.9 297.0 351.8 17.80 3 925 800 22.8 20.4 86 2.4 21.1 345 7 302.6 305.7 297.0 351.6 16.53 4 850 1534 19.2 15.2 78 4.0 16.5 320 12 306.3 308.7 295.5 345.0 12.89 5 818 1864 17.8 12.9 73 4.9 14.6 317 13 308.2 310.3 295.0 343.0 11.51 6 700 3180 9.0 8.5 97 0.5 8.7 295 9 312.5 314.4 295.1 343.3 10.01 7 691 3287 8.2 8.1 99 0.1 8.2 293 9 312.7 314.6 295.1 343.2 9.86 8 524 5529 -4.1 -4.1 100 0.0 -4.1 336 3 323.7 324.7 294.6 341.3 5.40 9 500 5900 -5.1 -7.2 85 2.1 -6.1 125 3 326.8 327.7 294.7 341.7 4.46 10 456 6619 -8.7 -11.3 81 2.6 -9.8 68 11 331.0 331.8 295.1 343.1 3.54 11 400 7620 -16.5 -16.6 99 0.1 -16.6 45 9 333.5 334.1 295.0 342.7 2.61 12 396 7695 -17.1 -17.5 97 0.4 -17.2 49 11 333.7 334.2 294.8 342.3 2.45 13 386 7886 -17.9 -21.0 77 3.1 -18.8 60 11 335.1 335.5 294.7 341.7 1.86 14 331 9016 -25.7 -26.5 93 0.8 -25.9 57 18 339.5 339.8 295.4 344.4 1.32 15 300 9720 -30.7 -35.2 65 4.5 -31.4 90 11 342.1 342.2 295.4 344.6 0.64 16 289 9984 -32.1 -39.1 50 7.0 -33.0 101 14 343.8 343.9 295.6 345.5 0.45 17 263 10642 -37.3 -47.3 35 10.0 -38.2 105 16 345.6 345.6 295.8 346.4 0.20 18 250 10990 -40.3 -51.3 30 11.0 -41.1 100 20 346.2 346.2 295.9 346.7 0.14 19 231 11523 -45.1 -51.1 51 6.0 -45.4 82 23 346.8 346.8 296.1 347.4 0.15 20 221 11818 -47.1 -59.1 24 12.0 -47.6 73 25 348.1 348.1 296.3 348.4 0.06 21 200 12470 -53.1 -60.1 42 7.0 -53.3 75 29 348.7 348.7 296.4 348.9 0.06 22 191 12765 -55.9 -60.6 56 4.7 -56.0 80 29 348.8 348.8 296.4 349.1 0.06 23 184 13002 -57.9 -62.6 55 4.7 -58.0 83 28 349.3 349.3 296.5 349.5 0.05 24 178 13210 -59.3 -69.3 26 10.0 -59.5 85 30 350.3 350.3 296.7 350.4 0.02 25 158 13946 -65.9 -68.8 67 2.9 -66.0 81 46 351.3 351.3 297.0 351.4 0.02 26 150 14260 -68.3 -73.3 49 5.0 -68.4 80 53 352.4 352.4 297.2 352.5 0.01 27 118 15671 -76.3 -82.3 38 6.0 -76.3 68 36 362.7 362.7 299.2 362.7 0.00 28 109 16131 -73.7 -86.7 12 13.0 -73.7 80 23 375.9 376.0 301.6 376.0 0.00 29 101 16573 -76.9 -87.9 16 11.0 -76.9 125 15 378.1 378.1 301.9 378.1 0.00 30 100 16630 -77.1 -88.1 16 11.0 -77.1 135 17 378.8 378.8 302.1 378.8 0.00 31 95 16922 -79.3 -89.3 18 10.0 -79.3 120 15 380.0 380.0 302.2 380.1 0.00 32 84 17625 -75.1 -89.1 10 14.0 -75.2 95 20 402.2 402.2 305.5 402.2 0.00 33 70 18670 -78.3 -92.3 9 14.0 -78.3 110 9 416.9 416.9 307.3 416.9 0.00 34 69 18752 -78.5 -92.5 8 14.0 -78.6 112 9 418.2 418.2 307.5 418.2 0.00 35 59 19669 -68.7 -88.7 4 20.0 -68.9 83 17 459.3 459.3 311.7 459.3 0.00 36 50 20670 -65.3 -88.3 3 23.0 -65.6 90 16 489.6 489.6 314.2 489.6 0.00 37 48 20919 -63.9 -85.9 3 22.0 -64.3 66 19 498.7 498.7 314.8 498.7 0.01 38 42 21734 -65.9 -87.9 3 22.0 -66.2 102 22 513.2 513.2 315.8 513.2 0.00 39 37 22505 -65.3 -87.3 3 22.0 -65.7 94 34 533.6 533.6 317.1 533.7 0.01 40 35 22847 -60.3 -84.3 3 24.0 -61.0 80 33 555.2 555.2 318.4 555.3 0.01 41 31 23605 -59.3 -82.3 4 23.0 -60.2 94 31 577.5 577.5 319.5 577.6 0.01 42 30 23810 -60.9 -84.9 3 24.0 -61.7 85 27 578.6 578.6 319.6 578.7 0.01 43 29 24020 -61.5 -84.5 3 23.0 -62.3 83 27 582.6 582.6 319.8 582.7 0.01 44 23 25494 -50.7 -77.7 3 27.0 -53.6 88 27 654.3 654.3 322.9 654.6 0.04 TRP 95 16922 -79.3 -89.3 18 10.0 -79.3 120 15 380.0 380.0 302.2 380.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5784.00 m Freezing level: 579.67 mb = 4782.14 m = 15689.23 ft Wetbulb zero: 579.66 mb = 4711.30 m = 15456.85 ft Precipitable water: 2.33 inches Sfc-500 mean rel hum: 91.16 % Est. max temperature: 32.84 C = 91.12 F Sfc-Lift cond lev (LCL): 979.88 mb = 250.82 m = 822.90 ft T: 23.82 C 700-500 lapse rate: 5.18 C/km ThetaE index: 8.75 C Layer 925.0- 700.0 mb Conv cond level (CCL): 851.17 mb = 1522.04 m = 4993.52 ft Mean mixing ratio: 16.72 g/kg Conv temperature: 32.26 C = 90.07 F Cap Strength: 1.76 C Lifted Index: -2.42 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.77 C Lifted Index @700 mb: -1.80 C Showalter Index: -0.26 C Risk: Thunderstorms probable Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 20.30 C K Index: 39.00 Risk: > 80 % chance of thunderstorms Sweat Index: 209.40 Risk: None Energy Index: -0.70 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 967.91 J/kg Max Up Vert Vel: 44.00 m/s Conv Inhibition (B-): 61.89 J/kg Cap Strength: 1.76 C Lift Cond Lev (LCL): 910.83 mb = 934.02 m = 3064.34 ft Lev Free Conv (LFC): 765.83 mb = 2420.79 m = 7942.14 ft Equ Level (EL): 165.83 mb = 13647.65 m = 44775.21 ft B at Equ Level: 964.10 J/kg Max Parcel Lev (MPL): 95.83 mb = 16872.17 m = 55354.22 ft Wind level data Storm motion: 335 at 7 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 ---------------------------------------------------------- 0 991 143 10 3 -0.5 -3.0 | 132 5 -3.3 3.1 1 974 305 360 5 -0.0 -5.0 | 110 3 -2.8 1.0 2 944 610 350 7 1.2 -6.9 | 61 2 -1.6 -0.9 3 925 800 345 7 1.8 -6.8 | 53 1 -1.0 -0.8 4 913 914 340 9 3.1 -8.5 | 354 2 0.3 -2.4 5 851 1524 315 12 8.5 -8.5 | 294 6 5.7 -2.5 6 850 1534 320 12 7.7 -9.2 | 303 6 4.9 -3.2 7 792 2134 315 14 9.9 -9.9 | 299 8 7.1 -3.9 8 764 2438 320 14 9.0 -10.7 | 307 8 6.2 -4.7 9 737 2743 320 13 8.4 -10.0 | 305 7 5.5 -4.0 10 711 3048 285 15 14.5 -3.9 | 260 12 11.7 2.1 11 700 3180 295 9 8.2 -3.8 | 248 6 5.3 2.2 12 612 4267 270 10 10.0 -0.0 | 230 9 7.2 6.0 13 507 5791 350 1 0.2 -1.0 | 152 6 -2.6 5.0 14 500 5900 125 3 -2.5 1.7 | 146 9 -5.3 7.7 15 487 6096 135 5 -3.5 3.5 | 146 11 -6.4 9.5 16 469 6401 75 10 -9.7 -2.6 | 105 13 -12.5 3.4 17 433 7010 55 14 -11.5 -8.0 | 82 14 -14.3 -2.0 18 416 7315 70 11 -10.3 -3.8 | 100 13 -13.2 2.2 19 400 7620 45 9 -6.4 -6.4 | 88 9 -9.2 -0.4 20 400 7620 45 11 -7.8 -7.8 | 81 11 -10.6 -1.8 21 368 8230 80 12 -11.8 -2.1 | 105 15 -14.6 3.9 22 338 8839 50 20 -15.3 -12.9 | 69 19 -18.1 -6.8 23 311 9449 75 12 -11.6 -3.1 | 101 15 -14.4 2.9 24 300 9720 90 11 -11.0 0.0 | 114 15 -13.8 6.0 25 299 9754 90 11 -11.0 0.0 | 114 15 -13.8 6.0 26 286 10058 105 15 -14.5 3.9 | 120 20 -17.3 9.9 27 251 10973 105 17 -16.4 4.4 | 118 22 -19.2 10.4 28 250 10990 100 20 -19.7 3.5 | 113 24 -22.5 9.5 29 218 11887 70 25 -23.5 -8.6 | 84 26 -26.3 -2.5 30 200 12470 75 29 -28.0 -7.5 | 87 31 -30.8 -1.5 31 181 13106 85 28 -27.9 -2.4 | 97 31 -30.7 3.6 32 150 14260 80 53 -52.2 -9.2 | 87 55 -55.0 -3.2 33 141 14630 80 55 -54.2 -9.6 | 86 57 -57.0 -3.5 34 127 15240 85 45 -44.8 -3.9 | 93 48 -47.6 2.1 35 114 15850 60 32 -27.7 -16.0 | 72 32 -30.5 -10.0 36 103 16459 105 12 -11.6 3.1 | 122 17 -14.4 9.1 37 100 16630 135 17 -12.0 12.0 | 141 23 -14.8 18.0 38 98 16764 135 17 -12.0 12.0 | 141 23 -14.8 18.0 39 95 16922 120 15 -13.0 7.5 | 131 21 -15.8 13.5 40 93 17069 135 13 -9.2 9.2 | 142 19 -12.0 15.2 41 88 17374 95 21 -20.9 1.8 | 108 25 -23.7 7.8 42 83 17678 95 20 -19.9 1.7 | 109 24 -22.7 7.8 43 79 17983 130 17 -13.0 10.9 | 137 23 -15.8 16.9 44 75 18288 105 25 -24.1 6.5 | 115 30 -27.0 12.5 45 70 18670 110 9 -8.5 3.1 | 129 14 -11.3 9.1 46 67 18898 115 8 -7.3 3.4 | 133 14 -10.1 9.4 47 64 19202 85 30 -29.9 -2.6 | 96 33 -32.7 3.4 48 61 19507 60 26 -22.5 -13.0 | 75 26 -25.3 -7.0 49 58 19812 100 10 -9.8 1.7 | 121 15 -12.7 7.7 50 55 20117 140 13 -8.4 10.0 | 145 19 -11.2 16.0 51 52 20422 135 15 -10.6 10.6 | 141 21 -13.4 16.6 52 50 20670 90 16 -16.0 0.0 | 108 20 -18.8 6.0 53 47 21031 55 20 -16.4 -11.5 | 74 20 -19.2 -5.5 54 43 21641 100 19 -18.7 3.3 | 113 23 -21.5 9.3 55 41 21946 105 29 -28.0 7.5 | 114 34 -30.8 13.5 56 39 22250 85 30 -29.9 -2.6 | 96 33 -32.7 3.4 57 37 22555 95 35 -34.9 3.1 | 104 39 -37.7 9.1 58 35 22860 80 33 -32.5 -5.7 | 90 35 -35.3 0.3 59 33 23165 90 36 -36.0 0.0 | 99 39 -38.8 6.0 60 32 23470 100 34 -33.5 5.9 | 108 38 -36.3 11.9 61 30 23810 85 27 -26.9 -2.4 | 97 30 -29.7 3.7 62 26 24384 75 28 -27.0 -7.2 | 88 30 -29.9 -1.2 63 24 24689 85 22 -21.9 -1.9 | 99 25 -24.7 4.1 64 21 25298 95 39 -38.9 3.4 | 103 43 -41.7 9.4 65 17 26213 95 49 -48.8 4.3 | 101 53 -51.6 10.3 66 15 26518 95 46 -45.8 4.0 | 102 50 -48.6 10.0 Wind Parameters Mean winds (0-6000m): 304.9 at 8.8 knts Storm direction: 334.9 at 6.6 knts Shear (0-3000m) pos: 0.2 neg: 2.0 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 121.9 deg Storm rel helicity (0-3000m) pos: 3.1 neg: -27.3 tot: -24.2 m^2/s^2 ave: -8.1 10^-3 m/s^2 rel: -0.54 Storm rel vorticity (0-3000m) horiz: 5.1 stream: -2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 154.04 Bulk Shear: 6.28 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 ------------------------------------------------------------------------------- 500 356 5 104 3| 0.0 4.5 4.5| 0.0 -2.6 -2.6 -5.2 -0.77| 4.6 -3.5 1000 346 7 56 1| 0.0 4.1 4.1| 0.0 -4.6 -4.6 -4.6 -0.78| 4.6 -3.6 1500 334 8 331 2| 0.0 3.7 3.7| 0.7 -6.9 -6.2 -4.2 -0.67| 4.3 -2.9 2000 328 10 313 3| 0.0 3.2 3.2| 0.7 -7.7 -7.0 -3.5 -0.61| 3.7 -2.3 2500 325 11 310 4| 0.3 2.6 2.9| 3.1 -8.0 -4.9 -2.0 -0.48| 3.4 -1.6 3000 321 11 301 5| 0.2 2.0 2.2| 3.1 -27.3 -24.2 -8.1 -0.54| 5.1 -2.7 4000 312 11 282 5| 0.2 1.5 1.7| 3.1 -32.7 -29.6 -7.4 -0.54| 4.5 -2.4 5000 307 10 271 5| 0.9 1.2 2.1| 4.0 -35.4 -31.4 -6.3 -0.49| 4.4 -2.2 6000 305 9 258 5| 1.4 1.0 2.4| 6.4 -42.1 -35.7 -5.9 -0.44| 4.7 -2.1 Wrote GIF file: /home/apache/climate/data/raob//SBRB/skewt/SBRB.skewt.20200319.12.gif