UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for SB107... Searching the city database file for: SB107 ... Date:1200Z 31 MAR 20 Station: SB107 WMO ident: 82107 Latitude: -0.12 Longitude: -66.97 ------------------------------------------------------------------------------- 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 99 24.2 24.2 100 0.0 24.2 0 0 297.3 300.8 297.3 353.3 19.33 1 1000 108 24.0 23.9 99 0.1 23.9 335 4 297.1 300.6 297.1 352.2 19.00 2 925 790 21.2 19.0 87 2.2 19.6 315 4 301.0 303.8 295.6 345.4 15.12 3 915 884 20.8 18.2 85 2.6 19.0 334 3 301.5 304.2 295.3 344.3 14.52 4 903 999 21.2 17.0 77 4.2 18.3 349 3 303.1 305.6 295.1 343.4 13.62 5 850 1521 18.2 15.4 84 2.8 16.3 45 6 305.2 307.6 295.3 344.2 13.06 6 764 2430 12.8 12.7 99 0.1 12.7 65 7 308.8 311.1 295.7 345.8 12.17 7 700 3164 9.8 7.1 83 2.7 8.2 95 20 313.3 315.1 294.7 341.5 9.08 8 661 3639 7.6 4.7 82 2.9 5.9 91 20 316.0 317.6 294.7 341.6 8.13 9 651 3765 7.6 4.0 78 3.6 5.5 90 19 317.4 318.9 294.8 342.3 7.86 10 578 4735 1.0 0.5 96 0.5 0.7 75 21 320.7 322.0 295.0 342.8 6.89 11 505 5811 -4.3 -4.3 100 0.0 -4.3 349 5 326.9 328.0 295.6 345.1 5.52 12 500 5890 -4.7 -4.7 100 0.0 -4.7 325 5 327.3 328.4 295.6 345.2 5.41 13 441 6865 -11.1 -11.1 100 0.0 -11.1 270 12 331.2 331.9 295.3 343.9 3.72 14 420 7239 -11.9 -15.1 77 3.2 -13.2 295 11 334.8 335.4 295.4 344.7 2.82 15 400 7610 -14.7 -16.9 83 2.2 -15.5 265 10 335.9 336.4 295.5 344.9 2.55 16 379 8016 -17.7 -19.1 89 1.4 -18.1 256 9 337.1 337.6 295.6 345.1 2.23 17 367 8257 -18.1 -25.1 54 7.0 -20.0 235 6 339.7 340.0 295.4 344.7 1.36 18 321 9243 -25.9 -28.5 79 2.6 -26.5 43 10 342.2 342.4 295.8 346.4 1.14 19 309 9518 -27.3 -33.3 57 6.0 -28.4 70 8 344.0 344.1 295.9 346.9 0.75 20 300 9730 -29.3 -34.3 62 5.0 -30.2 90 7 344.1 344.2 295.9 346.8 0.70 21 250 11010 -40.1 -44.3 64 4.2 -40.5 110 11 346.4 346.5 296.1 347.7 0.30 22 239 11315 -43.1 -45.9 74 2.8 -43.3 113 11 346.4 346.5 296.1 347.5 0.26 23 234 11457 -44.3 -50.3 51 6.0 -44.7 124 12 346.7 346.7 296.0 347.4 0.16 24 229 11602 -45.3 -49.7 61 4.4 -45.6 135 12 347.3 347.4 296.2 348.1 0.18 25 200 12490 -53.1 -64.1 25 11.0 -53.4 155 15 348.7 348.7 296.4 348.8 0.03 26 192 12752 -53.7 -69.7 12 16.0 -54.0 163 12 351.8 351.8 297.0 351.9 0.02 27 188 12887 -54.5 -69.5 14 15.0 -54.8 184 9 352.6 352.7 297.2 352.7 0.02 28 150 14290 -66.5 -75.5 27 9.0 -66.5 285 35 355.5 355.5 297.8 355.6 0.01 29 149 14331 -66.9 -75.9 27 9.0 -67.0 285 35 355.5 355.5 297.8 355.6 0.01 30 100 16650 -83.9 -87.8 50 3.9 -83.9 190 16 365.6 365.6 299.8 365.6 0.00 31 88 17349 -88.3 -91.9 51 3.6 -88.3 105 5 370.4 370.4 300.7 370.4 0.00 32 70 18640 -72.5 -90.5 5 18.0 -72.6 295 20 429.3 429.3 308.7 429.3 0.00 33 50 20630 -69.3 -90.3 3 21.0 -69.5 125 12 480.2 480.2 313.5 480.2 0.00 34 30 23780 -58.3 -87.3 1 29.0 -59.4 5 12 585.7 585.7 319.9 585.7 0.01 35 20 26350 -53.5 -85.5 1 32.0 -56.1 100 18 672.4 672.4 323.5 672.5 0.01 TRP 88 17349 -88.3 -91.9 51 3.6 -88.3 105 5 370.4 370.4 300.7 370.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5782.00 m Freezing level: 564.23 mb = 4937.75 m = 16199.78 ft Wetbulb zero: 567.53 mb = 4880.40 m = 16011.62 ft Precipitable water: 2.40 inches Sfc-500 mean rel hum: 90.14 % Est. max temperature: 32.11 C = 89.79 F Sfc-Lift cond lev (LCL): 1001.46 mb = 99.30 m = 325.77 ft T: 24.20 C 700-500 lapse rate: 5.32 C/km ThetaE index: 9.87 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 868.84 mb = 1331.73 m = 4369.15 ft Mean mixing ratio: 16.40 g/kg Conv temperature: 31.37 C = 88.47 F Cap Strength: 1.84 C Lifted Index: -0.97 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.27 C Lifted Index @700 mb: -0.18 C Showalter Index: 0.38 C Risk: Thunderstorms probable Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 20.10 C K Index: 35.60 Risk: > 80 % chance of thunderstorms Sweat Index: 201.80 Risk: None Energy Index: 0.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 180.91 J/kg Max Up Vert Vel: 19.02 m/s Conv Inhibition (B-): 44.53 J/kg Cap Strength: 1.76 C Lift Cond Lev (LCL): 929.42 mb = 748.28 m = 2454.97 ft Lev Free Conv (LFC): 784.42 mb = 2205.10 m = 7234.48 ft Equ Level (EL): 654.42 mb = 3721.52 m = 12209.55 ft B at Equ Level: 31.22 J/kg Max Parcel Lev (MPL): 174.42 mb = 13352.64 m = 43807.33 ft Wind level data Storm motion: 106 at 8 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 99 0 0 -0.0 -0.0 | 286 8 7.9 -2.2 1 1000 108 335 4 1.7 -3.6 | 301 11 9.6 -5.9 2 978 305 265 2 2.0 0.2 | 282 10 9.9 -2.1 3 944 610 215 5 2.9 4.1 | 260 11 10.8 1.9 4 925 790 315 4 2.8 -2.8 | 295 12 10.8 -5.1 5 912 914 340 3 1.0 -2.8 | 299 10 9.0 -5.1 6 850 1521 45 6 -4.2 -4.2 | 330 7 3.7 -6.5 7 791 2134 65 7 -6.3 -3.0 | 343 5 1.6 -5.2 8 763 2438 65 7 -6.3 -3.0 | 343 5 1.6 -5.2 9 736 2743 75 10 -9.7 -2.6 | 20 5 -1.7 -4.8 10 710 3048 105 17 -16.4 4.4 | 104 9 -8.5 2.2 11 700 3164 95 20 -19.9 1.7 | 88 12 -12.0 -0.5 12 611 4267 85 19 -18.9 -1.7 | 71 12 -11.0 -3.9 13 588 4572 80 24 -23.6 -4.2 | 68 17 -15.7 -6.4 14 546 5182 60 10 -8.7 -5.0 | 6 7 -0.7 -7.2 15 506 5791 355 5 0.4 -5.0 | 311 11 8.4 -7.2 16 500 5890 325 5 2.9 -4.1 | 300 13 10.8 -6.3 17 487 6096 325 5 2.9 -4.1 | 300 13 10.8 -6.3 18 450 6706 260 12 11.8 2.1 | 270 20 19.7 -0.2 19 416 7315 300 11 9.5 -5.5 | 294 19 17.5 -7.7 20 400 7610 265 10 10.0 0.9 | 274 18 17.9 -1.4 21 399 7620 285 12 11.6 -3.1 | 285 20 19.5 -5.3 22 383 7925 265 10 10.0 0.9 | 274 18 17.9 -1.4 23 368 8230 230 6 4.6 3.9 | 263 13 12.5 1.6 24 353 8534 325 1 0.6 -0.8 | 290 9 8.5 -3.1 25 325 9144 35 10 -5.7 -8.2 | 348 11 2.2 -10.4 26 300 9730 90 7 -7.0 0.0 | 337 2 0.9 -2.2 27 286 10058 105 13 -12.6 3.4 | 104 5 -4.6 1.1 28 262 10668 125 11 -9.0 6.3 | 165 4 -1.1 4.1 29 250 11010 110 11 -10.3 3.8 | 122 3 -2.4 1.5 30 240 11278 110 11 -10.3 3.8 | 122 3 -2.4 1.5 31 229 11582 135 12 -8.5 8.5 | 175 6 -0.6 6.3 32 200 12490 155 15 -6.3 13.6 | 188 11 1.6 11.4 33 200 12497 155 20 -8.5 18.1 | 178 16 -0.5 15.9 34 190 12802 165 10 -2.6 9.7 | 216 9 5.3 7.4 35 181 13106 240 4 3.5 2.0 | 271 11 11.4 -0.2 36 173 13411 300 10 8.7 -5.0 | 294 18 16.6 -7.2 37 157 14021 305 26 21.3 -14.9 | 300 34 29.2 -17.1 38 150 14290 285 35 33.8 -9.1 | 285 43 41.7 -11.3 39 141 14630 285 37 35.7 -9.6 | 285 45 43.7 -11.8 40 127 15240 285 43 41.5 -11.1 | 285 51 49.5 -13.4 41 115 15850 275 31 30.9 -2.7 | 277 39 38.8 -4.9 42 103 16459 255 22 21.3 5.7 | 263 29 29.2 3.5 43 100 16650 190 16 2.8 15.8 | 218 17 10.7 13.5 44 98 16764 195 15 3.9 14.5 | 224 17 11.8 12.3 45 88 17349 105 5 -4.8 1.3 | 287 3 3.1 -0.9 46 88 17374 165 11 -2.8 10.6 | 211 10 5.1 8.4 47 83 17678 30 12 -6.0 -10.4 | 351 13 1.9 -12.6 48 79 17983 30 19 -9.5 -16.5 | 5 19 -1.6 -18.7 49 75 18288 30 18 -9.0 -15.6 | 3 18 -1.1 -17.8 50 71 18593 10 13 -2.3 -12.8 | 339 16 5.7 -15.0 51 70 18640 295 20 18.1 -8.5 | 292 28 26.1 -10.7 52 64 19202 300 21 18.2 -10.5 | 296 29 26.1 -12.7 53 55 20117 185 19 1.7 18.9 | 210 19 9.6 16.7 54 52 20422 315 10 7.1 -7.1 | 302 18 15.0 -9.3 55 50 20630 125 12 -9.8 6.9 | 158 5 -1.9 4.6 56 49 20726 320 11 7.1 -8.4 | 305 18 15.0 -10.7 57 47 21031 125 12 -9.8 6.9 | 158 5 -1.9 4.6 58 45 21336 115 27 -24.5 11.4 | 119 19 -16.5 9.2 59 42 21641 135 25 -17.7 17.7 | 148 18 -9.7 15.4 60 40 21946 105 20 -19.3 5.2 | 104 12 -11.4 2.9 61 38 22250 120 22 -19.1 11.0 | 128 14 -11.1 8.8 62 37 22555 105 30 -29.0 7.8 | 105 22 -21.0 5.5 63 35 22860 80 20 -19.7 -3.5 | 64 13 -11.8 -5.7 64 33 23165 105 10 -9.7 2.6 | 102 2 -1.7 0.4 65 32 23470 125 8 -6.6 4.6 | 210 3 1.4 2.4 66 30 23780 5 12 -1.0 -12.0 | 334 16 6.9 -14.2 67 29 24079 360 11 -0.0 -11.0 | 329 15 7.9 -13.2 68 27 24384 10 10 -1.7 -9.8 | 333 14 6.2 -12.1 69 26 24689 50 6 -4.6 -3.9 | 331 7 3.3 -6.1 70 25 24994 145 15 -8.6 12.3 | 176 10 -0.7 10.1 71 24 25298 175 21 -1.8 20.9 | 198 20 6.1 18.7 72 23 25603 170 14 -2.4 13.8 | 205 13 5.5 11.6 73 21 25908 125 11 -9.0 6.3 | 165 4 -1.1 4.1 74 20 26213 125 2 -1.6 1.1 | 280 6 6.3 -1.1 75 20 26350 100 18 -17.7 3.1 | 95 10 -9.8 0.9 76 18 26822 100 21 -20.7 3.6 | 96 13 -12.8 1.4 77 15 27432 115 41 -37.2 17.3 | 117 33 -29.2 15.1 Wind Parameters Mean winds (0-6000m): 75.7 at 11.0 knts Storm direction: 105.7 at 8.2 knts Shear (0-3000m) pos: 3.6 neg: 0.8 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 170.7 deg Storm rel helicity (0-3000m) pos: 58.3 neg: -15.6 tot: 42.7 m^2/s^2 ave: 14.2 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 3.6 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 6.75 Bulk Shear: 26.80 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 ------------------------------------------------------------------------------- 500 257 3 278 11| 0.0 5.0 5.0| 1.9 -15.6 -13.7 -27.4 -0.52| 9.3 -4.9 1000 286 4 286 12| 4.3 2.5 6.8| 30.5 -15.6 14.9 14.9 0.24| 10.1 2.4 1500 348 4 305 11| 3.8 1.7 5.4| 39.3 -15.6 23.6 15.7 0.34| 8.4 2.9 2000 28 5 318 9| 3.0 1.3 4.2| 41.2 -15.6 25.6 12.8 0.36| 6.8 2.5 2500 44 5 324 7| 2.7 1.0 3.7| 43.7 -15.6 28.1 11.2 0.40| 5.8 2.3 3000 65 6 338 5| 3.6 0.8 4.4| 58.3 -15.6 42.7 14.2 0.52| 7.0 3.6 4000 81 10 25 4| 2.7 0.2 2.9| 58.3 -29.9 28.5 7.1 0.35| 5.9 2.1 5000 80 12 41 6| 2.2 1.2 3.3| 58.3 -65.6 -7.2 -1.4 0.08| 6.6 0.5 6000 76 11 29 6| 1.8 2.1 3.9| 58.3 -98.8 -40.4 -6.7 -0.10| 6.7 -0.7 Wrote GIF file: /home/apache/climate/data/raob//SB107/skewt/SB107.skewt.20200331.12.gif