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 SBNT... Searching the city database file for: SBNT ... Date:1200Z 19 MAR 20 Station: SBNT WMO ident: 82599 Latitude: -5.92 Longitude: -35.25 Elevation: 52.00 ------------------------------------------------------------------------------- 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 1008 52 29.6 24.9 76 4.7 26.1 95 10 302.1 305.7 299.0 361.4 20.04 1 1000 107 27.8 22.8 74 5.0 24.2 95 13 301.0 304.2 297.3 353.1 17.74 2 960 468 24.2 22.1 88 2.1 22.7 87 11 300.8 304.1 297.3 352.9 17.71 3 942 635 23.0 21.1 89 1.9 21.6 86 11 301.3 304.4 296.9 351.2 16.96 4 925 794 22.2 20.0 87 2.2 20.6 95 11 302.0 305.0 296.5 349.6 16.11 5 858 1445 18.4 14.6 79 3.8 15.8 87 8 304.6 306.9 294.6 341.2 12.27 6 850 1526 18.0 13.8 76 4.2 15.2 85 8 305.0 307.2 294.3 340.1 11.75 7 828 1750 17.8 2.8 37 15.0 9.4 80 9 307.1 308.1 290.1 324.4 5.66 8 820 1833 17.0 9.0 59 8.0 12.0 77 10 307.1 308.7 292.7 333.8 8.82 9 786 2194 15.4 4.4 48 11.0 9.0 65 11 309.1 310.4 291.6 329.7 6.68 10 777 2291 14.8 7.8 63 7.0 10.5 57 11 309.5 311.1 293.3 335.7 8.58 11 770 2368 15.4 0.4 36 15.0 7.2 51 11 310.9 311.9 290.8 326.9 5.12 12 762 2456 15.2 2.2 41 13.0 7.9 45 11 311.7 312.8 291.7 330.0 5.89 13 732 2796 13.2 3.2 51 10.0 7.5 42 10 313.1 314.3 292.7 333.7 6.59 14 700 3170 10.6 -2.4 40 13.0 3.9 30 8 314.2 315.1 291.3 328.8 4.58 15 667 3571 8.8 -12.2 21 21.0 -0.1 78 10 316.6 317.0 290.0 324.0 2.25 16 644 3860 6.6 -6.4 39 13.0 0.4 96 10 317.3 318.0 291.5 329.2 3.68 17 624 4119 5.6 -26.4 8 32.0 -4.3 105 9 319.0 319.1 289.2 321.5 0.71 18 607 4344 4.0 -12.0 30 16.0 -2.8 110 9 319.7 320.2 291.2 328.0 2.51 19 601 4425 3.6 -20.4 15 24.0 -4.8 110 9 320.1 320.4 290.1 324.4 1.26 20 596 4493 3.0 -10.0 38 13.0 -2.7 110 10 320.2 320.8 291.7 330.1 3.00 21 588 4602 2.2 -16.8 23 19.0 -5.0 110 10 320.5 320.9 290.7 326.4 1.74 22 578 4740 1.0 -9.0 47 10.0 -3.5 110 10 320.7 321.3 292.2 331.7 3.35 23 570 4853 1.6 -21.4 16 23.0 -6.2 110 11 322.7 322.9 290.8 326.9 1.21 24 560 4995 0.8 -23.2 15 24.0 -7.0 110 11 323.4 323.6 290.9 327.1 1.05 25 540 5287 -0.9 -16.9 29 16.0 -6.9 110 11 324.7 325.1 292.0 331.2 1.88 26 532 5406 -0.3 -29.3 9 29.0 -8.5 110 11 326.8 326.9 291.5 329.1 0.64 27 500 5900 -3.3 -39.3 4 36.0 -11.2 40 3 329.0 329.1 291.7 330.0 0.25 28 437 6946 -11.3 -40.3 7 29.0 -16.8 59 6 331.8 331.9 292.4 332.8 0.26 29 419 7267 -12.1 -50.1 3 38.0 -17.9 76 8 334.8 334.8 293.1 335.2 0.09 30 414 7359 -12.3 -49.3 3 37.0 -18.0 81 8 335.7 335.7 293.3 336.1 0.10 31 400 7620 -14.5 -46.5 5 32.0 -19.5 95 9 336.1 336.2 293.5 336.7 0.15 32 350 8615 -22.5 -40.5 18 18.0 -25.3 53 4 338.4 338.5 294.3 339.7 0.32 33 309 9519 -28.1 -53.1 7 25.0 -30.4 48 10 342.9 342.9 295.1 343.2 0.09 34 300 9730 -30.1 -52.1 10 22.0 -32.1 40 8 343.0 343.0 295.1 343.4 0.10 35 267 10548 -37.9 -42.9 59 5.0 -38.4 5 1 343.2 343.3 295.4 344.5 0.32 36 253 10919 -40.3 -42.8 77 2.5 -40.5 229 8 345.0 345.0 295.8 346.4 0.35 37 250 11000 -40.9 -44.1 71 3.2 -41.2 210 15 345.3 345.3 295.8 346.5 0.30 38 243 11193 -42.5 -47.5 58 5.0 -42.9 210 16 345.7 345.7 295.8 346.6 0.22 39 232 11505 -45.3 -48.0 74 2.7 -45.4 205 14 346.0 346.1 296.0 346.9 0.21 40 226 11679 -46.9 -49.9 71 3.0 -47.1 200 12 346.2 346.2 296.0 346.9 0.18 41 223 11768 -47.3 -55.3 39 8.0 -47.7 198 11 346.9 346.9 296.0 347.3 0.09 42 200 12480 -53.1 -57.1 62 4.0 -53.2 25 2 348.7 348.7 296.4 349.0 0.08 43 189 12840 -56.1 -59.5 65 3.4 -56.2 341 2 349.5 349.5 296.6 349.8 0.07 44 184 13009 -57.3 -66.3 31 9.0 -57.5 350 5 350.3 350.3 296.7 350.4 0.03 45 164 13724 -63.1 -72.1 29 9.0 -63.2 15 19 352.3 352.3 297.1 352.3 0.01 46 160 13875 -62.7 -74.7 18 12.0 -62.8 1 20 355.4 355.4 297.8 355.5 0.01 47 156 14031 -62.9 -76.9 13 14.0 -63.0 347 20 357.7 357.7 298.2 357.7 0.01 48 150 14270 -64.9 -77.9 15 13.0 -65.0 325 21 358.3 358.3 298.4 358.3 0.01 49 100 16640 -82.9 -87.9 42 5.0 -82.9 195 25 367.6 367.6 300.1 367.6 0.00 50 95 16925 -83.7 -89.7 34 6.0 -83.7 160 16 371.4 371.4 300.8 371.4 0.00 51 79 17964 -77.9 -87.9 18 10.0 -77.9 135 23 403.5 403.5 305.7 403.5 0.00 52 75 18260 -79.1 -92.1 10 13.0 -79.1 144 21 407.0 407.0 306.2 407.1 0.00 53 73 18415 -74.1 -87.1 12 13.0 -74.2 132 17 420.8 420.8 307.8 420.8 0.00 54 70 18660 -73.7 -89.7 7 16.0 -73.7 160 8 426.7 426.7 308.5 426.7 0.00 55 63 19271 -76.5 -91.5 8 15.0 -76.6 218 3 433.6 433.6 309.2 433.6 0.00 56 50 20630 -68.1 -91.1 2 23.0 -68.3 130 11 483.0 483.0 313.7 483.0 0.00 57 42 21691 -62.5 -92.5 1 30.0 -63.0 100 36 521.6 521.6 316.4 521.6 0.00 58 40 21991 -63.5 -93.5 1 30.0 -64.0 98 38 526.4 526.4 316.7 526.4 0.00 59 30 23790 -55.5 -87.5 1 32.0 -57.0 360 11 593.3 593.3 320.3 593.4 0.01 60 25 24961 -52.1 -85.1 1 33.0 -54.5 34 7 634.9 634.9 322.1 634.9 0.01 TRP 95 16925 -83.7 -89.7 34 6.0 -83.7 160 16 371.4 371.4 300.8 371.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5793.00 m Freezing level: 550.59 mb = 5132.38 m = 16838.32 ft Wetbulb zero: 667.81 mb = 3560.95 m = 11682.76 ft Precipitable water: 1.58 inches Sfc-500 mean rel hum: 44.48 % Est. max temperature: 32.15 C = 89.87 F Sfc-Lift cond lev (LCL): 942.13 mb = 633.45 m = 2078.22 ft T: 23.01 C 700-500 lapse rate: 5.09 C/km ThetaE index: 36.96 C Layer 1000.0- 820.0 mb Conv cond level (CCL): 893.59 mb = 1093.27 m = 3586.81 ft Mean mixing ratio: 17.16 g/kg Conv temperature: 30.75 C = 87.34 F Cap Strength: 0.94 C Lifted Index: -1.03 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.76 C Lifted Index @700 mb: -0.49 C Showalter Index: 3.42 C Risk: None Total Totals Index: 38.40 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 17.10 C K Index: 22.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 184.60 Risk: None Energy Index: -1.80 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 882.11 J/kg Max Up Vert Vel: 42.00 m/s Conv Inhibition (B-): 10.84 J/kg Cap Strength: 0.90 C Lift Cond Lev (LCL): 918.05 mb = 859.29 m = 2819.17 ft Lev Free Conv (LFC): 863.05 mb = 1394.54 m = 4575.22 ft Equ Level (EL): 843.05 mb = 1596.20 m = 5236.82 ft B at Equ Level: 7.58 J/kg Max Parcel Lev (MPL): 753.05 mb = 2556.07 m = 8385.95 ft Wind level data Storm motion: 115 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 1008 52 95 10 -10.0 0.9 | 56 4 -3.4 -2.2 1 1000 107 95 13 -13.0 1.1 | 73 7 -6.4 -2.0 2 978 305 90 11 -11.0 0.0 | 55 5 -4.4 -3.1 3 945 610 85 11 -11.0 -1.0 | 47 6 -4.4 -4.1 4 925 794 95 11 -11.0 1.0 | 64 5 -4.4 -2.1 5 912 914 100 11 -10.8 1.9 | 74 4 -4.2 -1.2 6 850 1526 85 8 -8.0 -0.7 | 20 4 -1.4 -3.8 7 791 2134 70 11 -10.3 -3.8 | 29 8 -3.7 -6.9 8 763 2438 45 11 -7.8 -7.8 | 6 11 -1.2 -10.9 9 710 3048 40 10 -6.4 -7.7 | 359 11 0.2 -10.8 10 700 3170 30 8 -4.0 -6.9 | 345 10 2.6 -10.0 11 659 3658 90 10 -10.0 0.0 | 48 5 -3.4 -3.1 12 611 4267 110 9 -8.5 3.1 | 89 2 -1.9 -0.0 13 567 4877 110 11 -10.3 3.8 | 100 4 -3.7 0.7 14 526 5486 110 11 -10.3 3.8 | 100 4 -3.7 0.7 15 500 5900 40 3 -1.9 -2.3 | 319 7 4.7 -5.4 16 487 6096 15 3 -0.8 -2.9 | 316 8 5.8 -6.0 17 400 7620 95 9 -9.0 0.8 | 46 3 -2.4 -2.3 18 384 7925 95 15 -14.9 1.3 | 78 9 -8.3 -1.8 19 368 8230 105 9 -8.7 2.3 | 70 2 -2.1 -0.8 20 339 8839 20 1 -0.3 -0.9 | 303 7 6.3 -4.0 21 312 9449 50 11 -8.4 -7.1 | 10 10 -1.8 -10.2 22 300 9730 40 8 -5.1 -6.1 | 351 9 1.5 -9.2 23 299 9754 35 10 -5.7 -8.2 | 356 11 0.9 -11.3 24 262 10668 0 0 -0.0 -0.0 | 295 7 6.6 -3.1 25 251 10973 200 10 3.4 9.4 | 238 12 10.0 6.3 26 250 11000 210 15 7.5 13.0 | 235 17 14.1 9.9 27 240 11278 210 16 8.0 13.9 | 234 18 14.6 10.8 28 219 11887 195 10 2.6 9.7 | 234 11 9.2 6.6 29 209 12192 165 10 -2.6 9.7 | 211 8 4.0 6.6 30 200 12480 25 2 -0.8 -1.8 | 311 8 5.8 -4.9 31 190 12802 340 2 0.7 -1.9 | 304 9 7.3 -5.0 32 172 13411 10 10 -1.7 -9.8 | 339 14 4.9 -13.0 33 164 13716 15 19 -4.9 -18.4 | 356 22 1.7 -21.5 34 150 14270 325 21 12.0 -17.2 | 317 28 18.6 -20.3 35 149 14326 330 25 12.5 -21.7 | 322 31 19.1 -24.8 36 134 14935 310 16 12.3 -10.3 | 305 23 18.9 -13.4 37 127 15240 260 13 12.8 2.3 | 273 19 19.4 -0.8 38 121 15545 235 14 11.5 8.0 | 255 19 18.1 4.9 39 100 16640 195 25 6.5 24.1 | 212 25 13.1 21.0 40 98 16764 205 33 13.9 29.9 | 217 34 20.5 26.8 41 95 16925 160 16 -5.5 15.0 | 185 12 1.1 11.9 42 88 17374 135 27 -19.1 19.1 | 142 20 -12.5 16.0 43 83 17678 125 25 -20.5 14.3 | 129 18 -13.9 11.2 44 75 18288 145 21 -12.0 17.2 | 159 15 -5.4 14.1 45 71 18593 115 11 -10.0 4.6 | 115 4 -3.4 1.5 46 70 18660 160 8 -2.7 7.5 | 221 6 3.9 4.4 47 64 19202 205 1 0.4 0.9 | 287 7 7.0 -2.2 48 61 19507 260 10 9.8 1.7 | 275 17 16.4 -1.4 49 57 19812 60 10 -8.7 -5.0 | 14 8 -2.1 -8.1 50 52 20422 360 11 -0.0 -11.0 | 335 16 6.6 -14.1 51 50 20630 130 11 -8.4 7.1 | 155 4 -1.8 4.0 52 49 20726 115 7 -6.3 3.0 | 300 0 0.3 -0.1 53 47 21031 140 15 -9.6 11.5 | 160 9 -3.0 8.4 54 42 21641 100 35 -34.5 6.1 | 96 28 -27.9 3.0 55 35 22860 95 44 -43.8 3.8 | 91 37 -37.2 0.7 56 33 23165 75 47 -45.4 -12.2 | 69 42 -38.8 -15.3 57 30 23774 40 22 -14.1 -16.9 | 21 21 -7.5 -20.0 58 30 23790 360 11 -0.0 -11.0 | 335 16 6.6 -14.1 59 28 24079 360 13 -0.0 -13.0 | 338 17 6.6 -16.1 60 26 24384 360 10 -0.0 -10.0 | 333 15 6.6 -13.1 61 24 24689 55 5 -4.1 -2.9 | 337 6 2.5 -6.0 62 23 24994 110 11 -10.3 3.8 | 100 4 -3.7 0.7 63 21 25298 100 18 -17.7 3.1 | 90 11 -11.1 0.0 Wind Parameters Mean winds (0-6000m): 85.2 at 9.7 knts Storm direction: 115.2 at 7.3 knts Shear (0-3000m) pos: 0.4 neg: 1.9 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): -57.8 deg Storm rel helicity (0-3000m) pos: 5.2 neg: -20.1 tot: -14.9 m^2/s^2 ave: -5.0 10^-3 m/s^2 rel: -0.32 Storm rel vorticity (0-3000m) horiz: 3.6 stream: -1.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 1637.39 Bulk Shear: 0.54 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 91 11 59 6| 0.0 2.0 2.0| 1.5 -3.2 -1.7 -3.4 -0.19| 5.2 -1.0 1000 92 11 60 5| 1.1 1.0 2.1| 4.2 -3.9 0.3 0.3 0.05| 4.2 0.2 1500 92 10 55 5| 0.7 1.3 2.0| 4.2 -6.9 -2.7 -1.8 -0.22| 3.8 -0.8 2000 89 10 47 5| 0.5 1.6 2.1| 5.2 -6.9 -1.8 -0.9 -0.12| 3.7 -0.5 2500 82 10 39 6| 0.4 2.2 2.6| 5.2 -16.7 -11.5 -4.6 -0.28| 4.1 -1.2 3000 75 10 31 7| 0.4 1.9 2.2| 5.2 -20.1 -14.9 -5.0 -0.32| 3.6 -1.2 4000 75 10 29 6| 1.5 1.4 2.9| 20.7 -25.8 -5.1 -1.3 -0.01| 4.5 -0.0 5000 82 10 37 6| 1.4 1.1 2.4| 21.5 -25.8 -4.3 -0.9 0.03| 3.9 0.1 6000 85 10 38 5| 1.1 1.7 2.9| 21.5 -39.9 -18.4 -3.1 -0.20| 4.4 -0.9 Wrote GIF file: /home/apache/climate/data/raob//SBNT/skewt/SBNT.skewt.20200319.12.gif