UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032712.upa.cvt Date: 1200Z 27 MAR 20 Searching for SBBV... Searching the city database file for: SBBV ... Date:1200Z 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 ------------------------------------------------------------------------------- SFC 1001 84 27.2 19.2 62 8.0 21.6 30 14 300.3 302.8 294.7 341.6 14.12 1 1000 90 27.0 20.0 66 7.0 22.1 65 16 300.1 302.9 295.2 343.7 14.88 2 958 468 22.8 20.0 84 2.8 20.8 60 21 299.6 302.4 295.5 345.0 15.54 3 925 774 21.8 18.0 79 3.8 19.2 50 20 301.6 304.2 295.1 343.4 14.18 4 850 1507 19.8 13.8 68 6.0 15.8 110 6 306.9 309.1 294.8 342.3 11.75 5 830 1712 18.8 11.8 64 7.0 14.3 106 6 307.9 309.9 294.3 339.8 10.53 6 774 2307 13.6 11.7 88 1.9 12.4 138 3 308.5 310.7 295.0 342.6 11.24 7 716 2960 9.4 6.7 83 2.7 7.8 103 7 310.9 312.5 293.7 337.4 8.63 8 700 3148 10.0 1.0 54 9.0 5.1 90 9 313.6 314.7 292.3 332.1 5.89 9 673 3474 8.8 -5.2 37 14.0 2.0 56 5 315.8 316.5 291.2 328.2 3.86 10 634 3965 5.8 -4.2 49 10.0 0.8 42 2 317.8 318.6 292.3 332.0 4.42 11 593 4509 3.2 -6.8 48 10.0 -1.6 72 3 320.9 321.7 292.7 333.6 3.87 12 574 4773 2.2 -16.8 23 19.0 -5.0 97 4 322.7 323.1 291.4 328.8 1.79 13 561 4957 0.4 -7.6 55 8.0 -3.3 115 5 322.7 323.5 293.2 335.4 3.85 14 551 5101 0.0 -20.0 21 20.0 -7.0 129 5 323.9 324.2 291.4 328.8 1.42 15 548 5145 -0.7 -7.7 59 7.0 -4.0 133 5 323.6 324.4 293.4 336.5 3.91 16 528 5440 -3.1 -6.9 75 3.8 -4.9 162 6 324.2 325.0 293.9 338.5 4.32 17 502 5839 -5.3 -14.3 49 9.0 -8.8 202 8 326.2 326.7 293.0 334.8 2.52 18 500 5870 -5.5 -14.5 49 9.0 -9.0 205 8 326.3 326.8 293.0 334.8 2.49 19 490 6028 -6.3 -11.3 68 5.0 -8.4 226 9 327.2 327.9 293.9 338.4 3.29 20 461 6503 -8.7 -15.7 57 7.0 -11.3 242 11 330.0 330.5 293.9 338.5 2.44 21 455 6605 -9.1 -22.1 34 13.0 -13.2 243 11 330.7 331.0 293.3 335.8 1.43 22 412 7366 -13.7 -26.7 33 13.0 -17.2 268 16 334.3 334.6 293.9 338.2 1.04 23 400 7590 -15.3 -27.3 35 12.0 -18.4 280 18 335.1 335.3 294.0 338.8 1.02 24 394 7704 -15.7 -30.7 26 15.0 -19.3 277 17 336.0 336.2 294.0 338.8 0.75 25 341 8775 -24.5 -34.5 39 10.0 -26.3 216 11 338.2 338.4 294.4 340.5 0.60 26 328 9058 -25.5 -34.5 43 9.0 -27.1 185 15 340.6 340.8 295.0 343.0 0.63 27 300 9700 -29.3 -42.3 27 13.0 -31.0 185 20 344.1 344.1 295.6 345.3 0.31 28 276 10291 -33.1 -56.1 8 23.0 -34.8 187 22 346.9 346.9 296.0 347.2 0.07 29 261 10682 -36.1 -46.1 35 10.0 -37.1 201 26 348.1 348.1 296.4 349.0 0.23 30 258 10762 -36.5 -61.5 6 25.0 -37.9 210 26 348.6 348.7 296.4 348.8 0.04 31 254 10871 -37.3 -48.3 31 11.0 -38.2 222 25 349.0 349.1 296.6 349.8 0.19 32 250 10980 -38.3 -48.3 34 10.0 -39.1 235 25 349.1 349.2 296.6 349.9 0.19 33 227 11634 -43.9 -49.9 51 6.0 -44.3 229 27 350.3 350.4 296.8 351.1 0.18 34 200 12470 -50.9 -59.9 34 9.0 -51.2 225 35 352.2 352.2 297.1 352.4 0.06 35 164 13733 -62.1 -66.7 54 4.6 -62.1 241 33 353.9 354.0 297.5 354.1 0.03 36 150 14280 -66.3 -70.1 59 3.8 -66.3 240 44 355.9 355.9 297.9 356.0 0.02 37 143 14567 -68.7 -71.8 64 3.1 -68.7 241 43 356.6 356.6 298.0 356.7 0.02 38 104 16402 -82.7 -87.1 46 4.4 -82.7 245 40 363.8 363.8 299.4 363.8 0.00 39 101 16565 -82.7 -86.9 48 4.2 -82.7 242 36 366.9 366.9 300.0 366.9 0.00 40 100 16620 -83.1 -87.3 48 4.2 -83.1 235 27 367.2 367.2 300.1 367.2 0.00 41 96 16847 -83.5 -87.6 49 4.1 -83.5 228 22 370.7 370.7 300.7 370.7 0.00 42 90 17207 -80.3 -86.3 36 6.0 -80.3 264 10 384.0 384.0 302.9 384.0 0.00 43 85 17527 -83.3 -88.3 41 5.0 -83.3 320 15 384.2 384.2 302.9 384.2 0.00 44 77 18077 -82.1 -88.1 35 6.0 -82.1 293 15 397.8 397.8 304.9 397.8 0.00 45 70 18620 -74.9 -88.9 10 14.0 -75.0 75 5 424.1 424.1 308.2 424.2 0.00 46 65 19055 -70.1 -89.1 5 19.0 -70.2 340 3 443.7 443.7 310.3 443.7 0.00 47 61 19430 -72.3 -89.3 6 17.0 -72.4 329 10 447.0 447.0 310.6 447.0 0.00 48 50 20620 -65.1 -89.1 2 24.0 -65.4 115 20 490.1 490.1 314.2 490.1 0.00 49 47 20997 -65.1 -88.1 3 23.0 -65.4 120 24 498.8 498.8 314.9 498.8 0.00 50 46 21128 -65.3 -89.3 2 24.0 -65.6 110 23 501.4 501.4 315.1 501.4 0.00 51 45 21263 -62.5 -88.5 2 26.0 -63.0 96 22 511.4 511.4 315.7 511.4 0.00 52 41 21837 -63.5 -88.5 2 25.0 -64.0 108 38 522.7 522.7 316.5 522.7 0.00 53 34 22999 -59.1 -87.1 1 28.0 -60.0 122 14 563.0 563.0 318.8 563.0 0.01 54 30 23780 -61.3 -88.3 2 27.0 -62.1 55 13 577.5 577.5 319.5 577.6 0.01 55 23 25453 -55.1 -85.1 1 30.0 -57.1 97 20 641.4 641.4 322.3 641.4 0.01 TRP 104 16402 -82.7 -87.1 46 4.4 -82.7 245 40 363.8 363.8 299.4 363.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5780.00 m Freezing level: 551.00 mb = 5101.12 m = 16735.76 ft Wetbulb zero: 620.33 mb = 4142.38 m = 13590.32 ft Precipitable water: 1.85 inches Sfc-500 mean rel hum: 63.07 % Est. max temperature: 33.75 C = 92.75 F Sfc-Lift cond lev (LCL): 891.00 mb = 1098.65 m = 3604.46 ft T: 20.91 C 700-500 lapse rate: 5.69 C/km ThetaE index: 14.47 C Layer 716.0- 634.0 mb Conv cond level (CCL): 803.42 mb = 1989.36 m = 6526.69 ft Mean mixing ratio: 14.73 g/kg Conv temperature: 35.17 C = 95.31 F Cap Strength: 3.55 C Lifted Index: -0.33 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.41 C Lifted Index @700 mb: 1.07 C Showalter Index: 0.34 C Risk: Thunderstorms probable Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 19.30 C K Index: 30.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 185.60 Risk: None Energy Index: -1.45 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.50 J/kg Max Up Vert Vel: 6.71 m/s Conv Inhibition (B-): 138.52 J/kg Cap Strength: 3.53 C Lift Cond Lev (LCL): 893.65 mb = 1072.92 m = 3520.05 ft Lev Free Conv (LFC): 728.65 mb = 2813.17 m = 9229.44 ft Equ Level (EL): 708.65 mb = 3045.81 m = 9992.69 ft B at Equ Level: 12.60 J/kg Max Parcel Lev (MPL): 678.65 mb = 3404.71 m = 11170.17 ft Wind level data Storm motion: 114 at 6 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 1001 84 30 14 -7.0 -12.1 | 7 15 -1.7 -14.5 1 1000 90 65 16 -14.5 -6.8 | 45 13 -9.2 -9.1 2 976 305 65 22 -19.9 -9.3 | 51 19 -14.6 -11.7 3 942 610 55 21 -17.2 -12.0 | 40 19 -11.9 -14.4 4 925 774 50 20 -15.3 -12.9 | 33 18 -10.0 -15.2 5 910 914 65 22 -19.9 -9.3 | 51 19 -14.6 -11.7 6 879 1219 65 12 -10.9 -5.1 | 37 9 -5.6 -7.4 7 850 1507 110 6 -5.6 2.1 | 47 0 -0.3 -0.3 8 848 1524 100 10 -9.8 1.7 | 82 5 -4.5 -0.6 9 818 1829 110 3 -2.8 1.0 | 298 3 2.5 -1.3 10 789 2134 135 4 -2.8 2.8 | 259 3 2.5 0.5 11 761 2438 140 3 -1.9 2.3 | 271 3 3.4 -0.1 12 700 3148 90 9 -9.0 0.0 | 57 4 -3.7 -2.4 13 657 3658 35 2 -1.1 -1.6 | 314 6 4.2 -4.0 14 610 4267 50 2 -1.5 -1.3 | 314 5 3.8 -3.6 15 500 5870 205 8 3.4 7.3 | 241 10 8.7 4.9 16 486 6096 235 10 8.2 5.7 | 256 14 13.5 3.4 17 431 7010 250 12 11.3 4.1 | 264 17 16.6 1.8 18 400 7590 280 18 17.7 -3.1 | 283 24 23.0 -5.5 19 398 7620 280 18 17.7 -3.1 | 283 24 23.0 -5.5 20 367 8230 260 13 12.8 2.3 | 270 18 18.1 -0.1 21 352 8534 240 8 6.9 4.0 | 262 12 12.2 1.6 22 324 9144 175 16 -1.4 15.9 | 196 14 3.9 13.6 23 310 9449 190 17 3.0 16.7 | 210 17 8.3 14.4 24 300 9700 185 20 1.7 19.9 | 202 19 7.1 17.6 25 285 10058 180 20 0.0 20.0 | 197 18 5.3 17.6 26 261 10668 200 26 8.9 24.4 | 213 26 14.2 22.1 27 250 10980 235 25 20.5 14.3 | 245 28 25.8 12.0 28 239 11278 240 26 22.5 13.0 | 249 30 27.8 10.6 29 218 11887 220 28 18.0 21.4 | 231 30 23.3 19.1 30 200 12470 225 35 24.7 24.7 | 233 37 30.1 22.4 31 156 14021 245 32 29.0 13.5 | 252 36 34.3 11.2 32 150 14280 240 44 38.1 22.0 | 246 48 43.4 19.6 33 104 16402 245 40 36.3 16.9 | 251 44 41.6 14.6 34 103 16459 255 54 52.2 14.0 | 259 59 57.5 11.6 35 100 16620 235 27 22.1 15.5 | 244 30 27.4 13.1 36 97 16764 235 27 22.1 15.5 | 244 30 27.4 13.1 37 92 17069 210 10 5.0 8.7 | 239 12 10.3 6.3 38 87 17374 325 10 5.7 -8.2 | 314 15 11.0 -10.5 39 83 17678 315 19 13.4 -13.4 | 310 25 18.7 -15.8 40 78 17983 310 15 11.5 -9.6 | 306 21 16.8 -12.0 41 74 18288 260 14 13.8 2.4 | 270 19 19.1 0.1 42 70 18593 230 10 7.7 6.4 | 253 14 13.0 4.1 43 70 18620 75 5 -4.8 -1.3 | 353 4 0.5 -3.6 44 63 19202 310 3 2.3 -1.9 | 299 9 7.6 -4.3 45 60 19507 335 12 5.1 -10.9 | 322 17 10.4 -13.2 46 57 19812 315 11 7.8 -7.8 | 308 17 13.1 -10.1 47 54 20117 80 20 -19.7 -3.5 | 68 16 -14.4 -5.8 48 50 20620 115 20 -18.1 8.5 | 115 14 -12.8 6.1 49 47 21031 120 24 -20.8 12.0 | 122 18 -15.5 9.6 50 45 21336 90 22 -22.0 0.0 | 82 17 -16.7 -2.4 51 42 21641 105 42 -40.6 10.9 | 104 36 -35.3 8.5 52 38 22250 115 30 -27.2 12.7 | 115 24 -21.9 10.3 53 35 22860 115 18 -16.3 7.6 | 116 12 -11.0 5.3 54 33 23165 130 10 -7.7 6.4 | 150 5 -2.4 4.1 55 32 23470 45 1 -0.7 -0.7 | 304 6 4.6 -3.1 56 30 23774 355 14 1.2 -13.9 | 338 18 6.5 -16.3 57 30 23780 55 13 -10.6 -7.5 | 29 11 -5.3 -9.8 58 28 24079 65 17 -15.4 -7.2 | 47 14 -10.1 -9.5 59 24 24689 90 22 -22.0 0.0 | 82 17 -16.7 -2.4 60 22 24994 100 19 -18.7 3.3 | 94 13 -13.4 0.9 61 19 25603 160 12 -4.1 11.3 | 188 9 1.2 8.9 62 18 25908 115 5 -4.5 2.1 | 287 1 0.8 -0.2 63 17 26213 70 11 -10.3 -3.8 | 39 8 -5.0 -6.1 64 16 26518 80 22 -21.7 -3.8 | 69 17 -16.4 -6.2 Wind Parameters Mean winds (0-6000m): 83.9 at 7.7 knts Storm direction: 113.9 at 5.8 knts Shear (0-3000m) pos: 2.6 neg: 1.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 54.9 deg Storm rel helicity (0-3000m) pos: 69.6 neg: -36.8 tot: 32.9 m^2/s^2 ave: 11.0 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 10.2 stream: 0.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.94 Bulk Shear: 23.96 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 62 20 47 17| 10.8 0.0 10.8| 43.0 -16.8 26.2 52.4 0.48| 17.9 8.5 1000 60 20 45 17| 4.9 0.0 4.9| 66.0 -29.9 36.0 36.0 0.35| 14.9 5.2 1500 64 17 45 14| 4.8 0.0 4.8| 69.3 -33.7 35.6 23.7 0.26| 15.1 4.0 2000 67 14 44 11| 3.9 0.0 3.9| 69.3 -35.7 33.6 16.8 0.12| 13.2 1.6 2500 71 12 43 8| 3.1 0.1 3.2| 69.6 -36.1 33.5 13.4 0.11| 11.0 1.2 3000 74 11 43 7| 2.6 1.0 3.6| 69.6 -36.8 32.9 11.0 0.05| 10.2 0.5 4000 74 9 35 6| 2.1 0.6 2.7| 69.7 -48.0 21.6 5.4 -0.08| 8.9 -0.8 5000 75 8 29 5| 2.1 0.5 2.6| 70.5 -48.9 21.6 4.3 -0.10| 7.8 -0.8 6000 84 8 37 4| 2.3 0.4 2.7| 85.3 -49.3 36.0 6.0 -0.03| 7.7 -0.2 Wrote GIF file: /home/apache/climate/data/raob//SBBV/skewt/SBBV.skewt.20200327.12.gif