UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032700.upa.cvt Date: 0000Z 27 MAR 20 Searching for SBBV... Searching the city database file for: SBBV ... Date:0000Z 27 MAR 20 Station: SBBV WMO ident: 82022 Latitude: 2.85 Longitude: -60.69 Elevation: 84.00 ------------------------------------------------------------------------------- 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 54 100 12 SFC 997 84 32.6 17.6 41 15.0 22.1 100 12 306.0 308.4 295.4 344.4 12.80 2 925 750 26.8 17.8 58 9.0 20.5 80 17 306.7 309.3 296.4 348.8 14.00 3 850 1493 20.4 17.1 81 3.3 18.1 55 12 307.5 310.2 297.0 351.5 14.59 4 774 2295 14.2 12.7 91 1.5 13.2 15 5 309.2 311.5 295.7 345.7 12.01 5 763 2416 14.6 10.5 76 4.1 12.0 23 4 310.9 312.9 295.1 343.1 10.51 6 721 2895 13.6 1.6 44 12.0 6.8 25 8 314.9 316.0 292.7 333.7 5.97 7 700 3144 12.2 -0.8 41 13.0 5.2 25 10 316.0 317.0 292.4 332.4 5.16 8 697 3180 12.0 -2.0 38 14.0 4.6 25 10 316.2 317.1 292.1 331.3 4.74 9 650 3759 7.8 -3.2 46 11.0 2.1 41 9 317.8 318.7 292.4 332.7 4.65 10 639 3900 9.0 -8.0 29 17.0 1.0 66 9 320.7 321.3 292.1 331.5 3.27 11 589 4569 4.4 -16.6 20 21.0 -3.8 176 2 322.9 323.3 291.4 329.0 1.77 12 568 4863 2.0 -10.0 41 12.0 -3.4 190 4 323.5 324.1 292.8 334.0 3.15 13 558 5006 1.4 -19.6 19 21.0 -6.1 196 6 324.4 324.7 291.6 329.4 1.45 14 532 5388 -1.5 -9.5 54 8.0 -5.1 211 9 325.4 326.1 293.6 337.1 3.50 15 500 5880 -4.3 -22.3 23 18.0 -10.1 235 8 327.8 328.1 292.3 332.3 1.28 16 495 5959 -4.9 -23.9 21 19.0 -10.8 231 9 328.0 328.2 292.3 332.0 1.12 17 485 6120 -6.3 -18.3 38 12.0 -10.6 225 10 328.2 328.6 293.0 334.7 1.86 18 478 6234 -6.9 -15.9 49 9.0 -10.3 225 13 328.8 329.3 293.5 336.8 2.32 19 455 6618 -8.5 -16.5 52 8.0 -11.5 232 16 331.5 332.0 294.2 339.6 2.31 20 413 7366 -12.1 -28.1 25 16.0 -16.4 239 8 336.2 336.4 294.2 339.6 0.92 21 400 7610 -13.9 -30.9 22 17.0 -18.0 260 6 336.9 337.1 294.2 339.6 0.73 22 385 7899 -15.9 -40.9 10 25.0 -20.4 296 10 338.0 338.1 294.1 339.1 0.28 23 334 8948 -25.5 -33.5 47 8.0 -27.0 211 11 338.9 339.0 294.7 341.4 0.68 24 326 9123 -25.7 -40.7 23 15.0 -27.9 193 12 341.0 341.0 294.8 342.3 0.34 25 300 9720 -29.7 -49.7 13 20.0 -31.7 170 19 343.5 343.5 295.3 344.1 0.14 26 292 9912 -31.1 -52.1 11 21.0 -33.0 157 18 344.2 344.2 295.4 344.6 0.11 27 250 10990 -39.5 -59.5 10 20.0 -40.5 185 25 347.3 347.4 296.1 347.6 0.05 28 247 11073 -39.9 -63.9 6 24.0 -40.9 186 25 347.9 348.0 296.2 348.1 0.03 29 215 12006 -47.1 -63.1 14 16.0 -47.6 217 25 350.9 350.9 296.8 351.0 0.04 30 200 12480 -51.7 -58.7 43 7.0 -52.0 245 28 350.9 350.9 296.9 351.2 0.07 31 190 12810 -54.7 -59.3 57 4.6 -54.8 252 30 351.3 351.3 297.0 351.6 0.07 32 188 12877 -55.3 -60.3 54 5.0 -55.4 253 30 351.4 351.4 297.0 351.6 0.06 33 184 13014 -56.1 -67.1 24 11.0 -56.3 256 31 352.2 352.2 297.1 352.3 0.02 34 176 13295 -58.1 -70.1 20 12.0 -58.3 262 33 353.4 353.4 297.4 353.5 0.02 35 157 14003 -64.3 -77.3 15 13.0 -64.4 262 40 354.7 354.7 297.6 354.7 0.01 36 150 14280 -66.5 -76.5 23 10.0 -66.5 260 43 355.5 355.5 297.8 355.6 0.01 37 108 16197 -80.9 -85.9 43 5.0 -80.9 237 38 363.3 363.3 299.4 363.3 0.00 38 101 16574 -81.1 -86.1 43 5.0 -81.1 240 22 370.0 370.0 300.5 370.0 0.00 39 100 16630 -81.3 -86.3 42 5.0 -81.3 240 20 370.6 370.6 300.7 370.7 0.00 40 90 17228 -76.7 -87.7 16 11.0 -76.7 213 7 391.1 391.1 303.9 391.2 0.00 41 73 18415 -81.9 -89.9 24 8.0 -81.9 210 21 404.3 404.3 305.7 404.3 0.00 42 70 18650 -81.7 -89.7 24 8.0 -81.7 240 17 409.6 409.6 306.5 409.6 0.00 43 69 18731 -81.9 -89.9 24 8.0 -81.9 238 17 410.9 410.9 306.6 410.9 0.00 44 59 19636 -70.3 -89.3 5 19.0 -70.4 207 13 455.7 455.7 311.4 455.7 0.00 45 55 20051 -71.9 -89.9 5 18.0 -72.0 296 10 461.3 461.3 311.9 461.3 0.00 46 50 20620 -67.5 -89.5 3 22.0 -67.7 75 28 484.4 484.4 313.8 484.4 0.00 47 47 20993 -66.3 -89.3 3 23.0 -66.6 70 28 495.9 495.9 314.7 496.0 0.00 48 44 21391 -67.3 -90.3 2 23.0 -67.5 94 29 502.9 502.9 315.2 503.0 0.00 49 41 21822 -61.3 -89.3 1 28.0 -61.9 87 34 528.2 528.2 316.8 528.2 0.00 50 35 22807 -59.5 -88.5 1 29.0 -60.3 106 26 557.3 557.3 318.5 557.3 0.00 51 31 23565 -59.5 -88.5 1 29.0 -60.4 88 15 577.0 577.0 319.5 577.0 0.00 52 30 23770 -59.9 -87.9 1 28.0 -60.8 350 21 581.3 581.3 319.8 581.4 0.01 53 27 24423 -63.3 -89.3 2 26.0 -64.0 355 19 589.6 589.6 320.1 589.6 0.00 54 25 24899 -60.5 -88.5 1 28.0 -61.5 29 18 610.7 610.7 321.1 610.8 0.01 TRP 73 18415 -81.9 -89.9 24 8.0 -81.9 210 21 404.3 404.3 305.7 404.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5826.00 m Freezing level: 545.45 mb = 5190.82 m = 17030.03 ft Wetbulb zero: 628.92 mb = 4030.93 m = 13224.66 ft Precipitable water: 1.77 inches Sfc-500 mean rel hum: 50.72 % Est. max temperature: 34.17 C = 93.50 F Sfc-Lift cond lev (LCL): 802.75 mb = 1982.57 m = 6504.42 ft T: 16.61 C 700-500 lapse rate: 6.03 C/km ThetaE index: 20.22 C Layer 774.0- 650.0 mb Conv cond level (CCL): 779.79 mb = 2230.91 m = 7319.17 ft Mean mixing ratio: 13.60 g/kg Conv temperature: 35.65 C = 96.18 F Cap Strength: 2.65 C Lifted Index: -0.39 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.10 C Lifted Index @700 mb: 2.34 C Showalter Index: -1.86 C Risk: Thunderstorms probable Total Totals Index: 46.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.70 C Cross Totals Index: 21.40 C K Index: 28.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 237.20 Risk: None Energy Index: -3.68 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 78.50 J/kg Max Up Vert Vel: 12.53 m/s Conv Inhibition (B-): 211.01 J/kg Cap Strength: 2.67 C Lift Cond Lev (LCL): 808.51 mb = 1921.30 m = 6303.39 ft Lev Free Conv (LFC): 533.51 mb = 5365.71 m = 17603.81 ft Equ Level (EL): 433.51 mb = 6991.48 m = 22937.65 ft B at Equ Level: 31.93 J/kg Max Parcel Lev (MPL): 233.51 mb = 11450.30 m = 37566.15 ft Wind level data Storm motion: 100 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 ---------------------------------------------------------- 0 997 84 100 12 -11.8 2.1 | 100 5 -4.8 0.8 1 973 305 100 21 -20.7 3.6 | 100 14 -13.7 2.4 2 940 610 90 19 -19.0 0.0 | 84 12 -12.0 -1.3 3 925 750 80 17 -16.7 -3.0 | 67 11 -9.7 -4.2 4 908 914 75 16 -15.5 -4.1 | 57 10 -8.4 -5.4 5 850 1493 55 12 -9.8 -6.9 | 19 9 -2.8 -8.1 6 817 1829 45 10 -7.1 -7.1 | 0 8 -0.0 -8.3 7 788 2134 5 6 -0.5 -6.0 | 318 10 6.5 -7.2 8 761 2438 25 4 -1.7 -3.6 | 312 7 5.3 -4.9 9 700 3144 25 10 -4.2 -9.1 | 345 11 2.8 -10.3 10 657 3658 25 10 -4.2 -9.1 | 345 11 2.8 -10.3 11 610 4267 135 6 -4.2 4.2 | 223 4 2.8 3.0 12 587 4572 180 2 0.0 2.0 | 264 7 7.0 0.7 13 525 5486 215 10 5.7 8.2 | 241 15 12.8 6.9 14 500 5880 235 8 6.6 4.6 | 256 14 13.6 3.3 15 486 6096 225 10 7.1 7.1 | 248 15 14.1 5.8 16 468 6401 225 16 11.3 11.3 | 241 21 18.3 10.1 17 449 6706 235 16 13.1 9.2 | 249 22 20.1 7.9 18 432 7010 210 11 5.5 9.5 | 237 15 12.5 8.3 19 400 7610 260 6 5.9 1.0 | 271 13 12.9 -0.2 20 383 7925 300 10 8.7 -5.0 | 292 17 15.7 -6.3 21 368 8230 280 6 5.9 -1.0 | 280 13 12.9 -2.3 22 325 9144 190 12 2.1 11.8 | 221 14 9.1 10.6 23 300 9720 170 19 -3.3 18.7 | 192 18 3.7 17.5 24 299 9754 165 19 -4.9 18.4 | 187 17 2.1 17.1 25 286 10058 150 18 -9.0 15.6 | 172 14 -2.0 14.3 26 274 10363 175 17 -1.5 16.9 | 199 17 5.5 15.7 27 262 10668 165 21 -5.4 20.3 | 185 19 1.6 19.0 28 251 10973 185 21 1.8 20.9 | 204 22 8.9 19.7 29 250 10990 185 25 2.2 24.9 | 201 25 9.2 23.7 30 229 11582 190 28 4.9 27.6 | 204 29 11.9 26.3 31 209 12192 230 23 17.6 14.8 | 241 28 24.6 13.5 32 200 12480 245 28 25.4 11.8 | 252 34 32.4 10.6 33 172 13411 265 34 33.9 3.0 | 268 41 40.9 1.7 34 150 14280 260 43 42.3 7.5 | 263 50 49.4 6.2 35 134 14935 260 45 44.3 7.8 | 263 52 51.3 6.6 36 114 15850 235 51 41.8 29.3 | 240 56 48.8 28.0 37 100 16630 240 20 17.3 10.0 | 250 26 24.3 8.7 38 98 16764 240 20 17.3 10.0 | 250 26 24.3 8.7 39 93 17069 195 3 0.8 2.9 | 258 8 7.8 1.6 40 88 17374 230 10 7.7 6.4 | 251 16 14.7 5.2 41 79 17983 200 20 6.8 18.8 | 218 22 13.9 17.5 42 75 18288 215 26 14.9 21.3 | 228 30 21.9 20.0 43 73 18415 210 21 10.5 18.2 | 226 24 17.5 16.9 44 71 18593 210 21 10.5 18.2 | 226 24 17.5 16.9 45 70 18650 240 17 14.7 8.5 | 252 23 21.8 7.2 46 67 18898 235 16 13.1 9.2 | 249 22 20.1 7.9 47 64 19202 205 4 1.7 3.6 | 255 9 8.7 2.4 48 60 19507 205 14 5.9 12.7 | 229 17 12.9 11.4 49 57 19812 210 11 5.5 9.5 | 237 15 12.5 8.3 50 54 20117 315 10 7.1 -7.1 | 301 16 14.1 -8.3 51 50 20620 75 28 -27.0 -7.2 | 67 22 -20.0 -8.5 52 49 20726 65 28 -25.4 -11.8 | 55 23 -18.3 -13.1 53 47 21031 70 28 -26.3 -9.6 | 61 22 -19.3 -10.8 54 45 21336 95 28 -27.9 2.4 | 93 21 -20.9 1.2 55 38 22250 80 39 -38.4 -6.8 | 76 32 -31.4 -8.0 56 31 23470 135 12 -8.5 8.5 | 169 7 -1.5 7.2 57 30 23770 350 21 3.6 -20.7 | 334 24 10.7 -21.9 58 30 23774 340 11 3.8 -10.3 | 317 16 10.8 -11.6 59 26 24384 360 21 -0.0 -21.0 | 342 23 7.0 -22.3 60 24 24689 45 17 -12.0 -12.0 | 21 14 -5.0 -13.3 61 23 24994 40 11 -7.1 -8.4 | 0 10 -0.0 -9.7 Wind Parameters Mean winds (0-6000m): 70.1 at 9.5 knts Storm direction: 100.1 at 7.1 knts Shear (0-3000m) pos: 0.3 neg: 2.6 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): -116.9 deg Storm rel helicity (0-3000m) pos: 9.6 neg: -65.1 tot: -55.5 m^2/s^2 ave: -18.5 10^-3 m/s^2 rel: -0.50 Storm rel vorticity (0-3000m) horiz: 7.0 stream: -3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.95 Bulk Shear: 15.84 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 97 19 96 11| 0.0 7.8 7.8| 0.0 -11.1 -11.1 -22.1 -0.28| 12.1 -3.3 1000 89 18 81 11| 0.0 3.9 3.9| 0.0 -31.6 -31.5 -31.5 -0.54| 10.0 -5.4 1500 81 16 68 10| 0.0 3.3 3.3| 0.0 -43.4 -43.4 -28.9 -0.63| 8.5 -5.3 2000 75 14 54 8| 0.0 3.5 3.5| 0.0 -61.5 -61.5 -30.7 -0.72| 8.4 -6.0 2500 71 12 41 7| 0.4 2.8 3.2| 1.8 -65.1 -63.2 -25.3 -0.65| 7.5 -4.9 3000 66 12 30 7| 0.3 2.6 2.9| 9.6 -65.1 -55.5 -18.5 -0.50| 7.0 -3.5 4000 59 11 19 7| 1.7 2.0 3.6| 17.9 -65.1 -47.1 -11.8 -0.24| 7.0 -1.7 5000 64 10 17 6| 1.8 1.6 3.4| 24.4 -71.5 -47.1 -9.4 -0.15| 7.0 -1.1 6000 70 10 23 5| 1.8 1.3 3.1| 38.9 -80.2 -41.3 -6.9 -0.11| 6.7 -0.8 Wrote GIF file: /home/apache/climate/data/raob//SBBV/skewt/SBBV.skewt.20200327.00.gif