UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032100.upa.cvt Date: 0000Z 21 MAR 20 Searching for SB107... Searching the city database file for: SB107 ... Date:0000Z 21 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 ------------------------------------------------------------------------------- 0 1000 82 50 2 SFC 997 109 26.4 24.4 89 2.0 24.9 50 2 299.8 303.4 298.2 357.4 19.65 2 970 353 28.4 21.4 66 7.0 23.3 62 6 304.2 307.3 297.5 354.1 16.77 3 925 774 25.6 19.6 69 6.0 21.3 70 9 305.5 308.4 297.2 352.5 15.71 4 850 1514 19.6 17.7 89 1.9 18.3 35 16 306.7 309.5 297.1 352.3 15.16 5 835 1667 18.2 17.3 94 0.9 17.6 35 15 306.8 309.6 297.1 352.1 15.05 6 751 2572 15.0 9.0 67 6.0 11.2 356 5 312.7 314.6 294.9 342.6 9.64 7 720 2929 12.6 5.6 62 7.0 8.4 324 7 313.9 315.4 294.0 338.7 7.95 8 700 3165 11.0 5.0 66 6.0 7.4 315 11 314.7 316.2 294.1 339.2 7.84 9 657 3692 7.2 4.2 81 3.0 5.4 314 16 316.1 317.7 294.6 341.0 7.90 10 593 4529 2.0 -4.0 64 6.0 -1.0 290 22 319.5 320.4 293.1 335.0 4.80 11 559 5005 -1.1 -2.6 90 1.5 -1.9 289 26 321.3 322.4 294.2 339.6 5.66 12 518 5611 -4.1 -8.7 70 4.6 -6.2 286 21 324.7 325.5 293.7 337.5 3.83 13 502 5859 -4.9 -18.9 32 14.0 -9.8 288 20 326.7 327.0 292.4 332.6 1.71 14 500 5890 -4.7 -18.7 33 14.0 -9.6 290 20 327.3 327.7 292.6 333.4 1.75 15 499 5906 -4.7 -18.7 33 14.0 -9.6 290 20 327.5 327.8 292.7 333.6 1.75 16 491 6033 -5.5 -14.5 49 9.0 -9.1 293 20 328.0 328.5 293.5 336.7 2.53 17 447 6763 -10.1 -41.1 6 31.0 -16.0 317 17 331.2 331.2 292.3 332.1 0.23 18 430 7061 -12.3 -21.3 47 9.0 -15.2 324 15 332.1 332.4 293.8 337.8 1.62 19 400 7610 -15.7 -18.8 77 3.1 -16.7 315 8 334.6 335.0 294.8 342.2 2.17 20 392 7762 -16.7 -19.2 81 2.5 -17.5 305 7 335.2 335.7 295.0 342.8 2.14 21 384 7916 -17.7 -24.7 54 7.0 -19.6 296 6 335.9 336.2 294.5 340.8 1.34 22 365 8294 -20.3 -26.3 59 6.0 -21.8 270 4 337.3 337.6 294.7 341.8 1.22 23 355 8499 -21.5 -32.5 36 11.0 -23.8 253 3 338.4 338.5 294.6 341.1 0.70 24 337 8880 -23.9 -29.9 58 6.0 -25.2 219 3 340.2 340.4 295.2 343.8 0.95 25 322 9211 -25.5 -46.5 12 21.0 -28.1 187 3 342.4 342.5 295.1 343.2 0.18 26 320 9256 -25.7 -44.7 15 19.0 -28.2 181 5 342.8 342.8 295.2 343.7 0.22 27 300 9720 -29.3 -50.3 11 21.0 -31.4 115 17 344.1 344.1 295.4 344.6 0.13 28 250 10990 -40.7 -59.7 11 19.0 -41.6 125 35 345.6 345.6 295.7 345.8 0.05 29 248 11045 -40.9 -63.9 7 23.0 -41.9 125 35 346.1 346.1 295.8 346.2 0.03 30 231 11524 -45.3 -61.3 15 16.0 -45.9 122 38 346.5 346.5 295.9 346.6 0.04 31 226 11669 -46.5 -53.5 45 7.0 -46.9 121 39 346.8 346.8 296.0 347.3 0.12 32 210 12153 -50.3 -70.3 8 20.0 -50.7 127 43 348.2 348.2 296.3 348.3 0.01 33 200 12470 -52.9 -72.9 7 20.0 -53.2 135 47 349.0 349.0 296.4 349.0 0.01 34 170 13500 -58.9 -78.9 6 20.0 -59.1 142 27 355.6 355.6 297.8 355.7 0.00 35 154 14110 -64.5 -73.5 28 9.0 -64.6 180 8 356.3 356.3 298.0 356.3 0.01 36 150 14270 -65.9 -76.9 20 11.0 -66.0 195 2 356.6 356.6 298.0 356.6 0.01 37 124 15400 -74.9 -82.9 28 8.0 -74.9 247 2 360.2 360.2 298.7 360.2 0.00 38 100 16630 -80.7 -87.7 30 7.0 -80.7 70 22 371.8 371.8 300.9 371.8 0.00 39 98 16744 -81.7 -88.7 29 7.0 -81.7 70 21 372.0 372.0 300.9 372.0 0.00 40 70 18670 -75.9 -88.9 11 13.0 -75.9 320 12 422.0 422.0 307.9 422.0 0.00 41 50 20650 -67.5 -92.5 2 25.0 -67.7 55 10 484.4 484.4 313.8 484.4 0.00 42 30 23800 -60.3 -91.3 1 31.0 -61.2 120 8 580.3 580.3 319.7 580.3 0.00 TRP 98 16744 -81.7 -88.7 29 7.0 -81.7 70 21 372.0 372.0 300.9 372.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5808.00 m Freezing level: 571.06 mb = 4835.92 m = 15865.69 ft Wetbulb zero: 603.28 mb = 4388.91 m = 14399.13 ft Precipitable water: 2.16 inches Sfc-500 mean rel hum: 74.33 % Est. max temperature: 33.28 C = 91.91 F Sfc-Lift cond lev (LCL): 968.90 mb = 362.64 m = 1189.75 ft T: 28.33 C 700-500 lapse rate: 5.76 C/km ThetaE index: 18.75 C Layer 970.0- 700.0 mb Conv cond level (CCL): 843.20 mb = 1583.10 m = 5193.85 ft Mean mixing ratio: 16.57 g/kg Conv temperature: 33.31 C = 91.95 F Cap Strength: 1.90 C Lifted Index: -3.08 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.95 C Lifted Index @700 mb: -0.62 C Showalter Index: -2.55 C Risk: Severe thunderstorms possible Total Totals Index: 46.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 22.40 C K Index: 36.00 Risk: > 80 % chance of thunderstorms Sweat Index: 264.40 Risk: None Energy Index: -3.67 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1281.45 J/kg Max Up Vert Vel: 50.63 m/s Conv Inhibition (B-): 65.99 J/kg Cap Strength: 1.90 C Lift Cond Lev (LCL): 872.32 mb = 1287.18 m = 4222.99 ft Lev Free Conv (LFC): 717.32 mb = 2959.93 m = 9710.94 ft Equ Level (EL): 177.32 mb = 13233.01 m = 43414.86 ft B at Equ Level: 1275.99 J/kg Max Parcel Lev (MPL): 87.32 mb = 17404.83 m = 57101.77 ft Wind level data Storm motion: 347 at 11 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 ---------------------------------------------------------- 0 997 109 50 2 -1.5 -1.3 | 157 10 -3.9 9.5 1 975 305 60 5 -4.3 -2.5 | 141 11 -6.7 8.3 2 942 610 70 9 -8.5 -3.1 | 125 13 -10.9 7.7 3 925 774 70 9 -8.5 -3.1 | 125 13 -10.9 7.7 4 910 914 70 9 -8.5 -3.1 | 125 13 -10.9 7.7 5 850 1514 35 16 -9.2 -13.1 | 79 12 -11.6 -2.3 6 849 1524 35 15 -8.6 -12.3 | 82 11 -11.0 -1.5 7 819 1829 35 16 -9.2 -13.1 | 79 12 -11.6 -2.3 8 790 2134 35 10 -5.7 -8.2 | 107 9 -8.1 2.6 9 762 2438 15 6 -1.6 -5.8 | 141 6 -4.0 5.0 10 736 2743 330 4 2.0 -3.5 | 177 7 -0.4 7.3 11 700 3165 315 11 7.8 -7.8 | 241 6 5.4 3.0 12 684 3353 315 11 7.8 -7.8 | 241 6 5.4 3.0 13 659 3658 315 16 11.3 -11.3 | 274 9 8.9 -0.6 14 611 4267 290 18 16.9 -6.2 | 252 15 14.5 4.6 15 567 4877 290 27 25.4 -9.2 | 266 23 23.0 1.5 16 506 5791 285 20 19.3 -5.2 | 252 18 16.9 5.6 17 500 5890 290 20 18.8 -6.8 | 257 17 16.4 3.9 18 487 6096 295 20 18.1 -8.5 | 262 16 15.7 2.3 19 432 7010 325 16 9.2 -13.1 | 289 7 6.8 -2.3 20 416 7315 320 12 7.7 -9.2 | 254 6 5.3 1.6 21 400 7610 315 8 5.7 -5.7 | 212 6 3.2 5.1 22 368 8230 275 4 4.0 -0.3 | 189 11 1.6 10.4 23 325 9144 195 2 0.5 1.9 | 172 13 -1.9 12.7 24 300 9720 115 17 -15.4 7.2 | 135 25 -17.8 17.9 25 299 9754 110 12 -11.3 4.1 | 137 20 -13.7 14.9 26 274 10363 130 24 -18.4 15.4 | 142 33 -20.8 26.2 27 250 10990 125 35 -28.7 20.1 | 135 44 -31.1 30.8 28 218 11887 120 40 -34.6 20.0 | 130 48 -37.1 30.8 29 200 12470 135 47 -33.2 33.2 | 141 57 -35.6 44.0 30 199 12497 130 47 -36.0 30.2 | 137 56 -38.4 41.0 31 164 13716 145 22 -12.6 18.0 | 152 32 -15.0 28.8 32 150 14270 195 2 0.5 1.9 | 172 13 -1.9 12.7 33 149 14326 195 2 0.5 1.9 | 172 13 -1.9 12.7 34 114 15850 270 2 2.0 -0.0 | 178 11 -0.4 10.8 35 109 16154 210 10 5.0 8.7 | 188 20 2.6 19.4 36 103 16459 195 12 3.1 11.6 | 182 22 0.7 22.4 37 100 16630 70 22 -20.7 -7.5 | 98 23 -23.1 3.2 38 98 16744 70 21 -19.7 -7.2 | 99 22 -22.1 3.6 39 98 16764 70 23 -21.6 -7.9 | 97 24 -24.0 2.9 40 93 17069 70 21 -19.7 -7.2 | 99 22 -22.1 3.6 41 88 17374 45 19 -13.4 -13.4 | 80 16 -15.8 -2.7 42 83 17678 45 12 -8.5 -8.5 | 102 11 -10.9 2.3 43 75 18288 265 26 25.9 2.3 | 241 27 23.5 13.0 44 70 18670 320 12 7.7 -9.2 | 254 6 5.3 1.6 45 67 18898 280 15 14.8 -2.6 | 237 15 12.4 8.2 46 64 19202 310 10 7.7 -6.4 | 230 7 5.2 4.3 47 61 19507 210 3 1.5 2.6 | 176 13 -0.9 13.4 48 50 20650 55 10 -8.2 -5.7 | 115 12 -10.6 5.0 49 47 21031 55 3 -2.5 -1.7 | 152 10 -4.9 9.0 50 43 21641 60 16 -13.9 -8.0 | 100 17 -16.3 2.8 51 41 21946 100 25 -24.6 4.3 | 119 31 -27.0 15.1 52 37 22555 110 37 -34.8 12.7 | 122 44 -37.2 23.4 53 35 22860 105 28 -27.0 7.2 | 121 35 -29.5 18.0 54 33 23165 65 14 -12.7 -5.9 | 108 16 -15.1 4.8 55 32 23470 45 12 -8.5 -8.5 | 102 11 -10.9 2.3 56 30 23800 120 8 -6.9 4.0 | 148 17 -9.3 14.8 57 28 24079 80 11 -10.8 -1.9 | 124 16 -13.2 8.8 58 26 24384 180 11 0.0 11.0 | 174 22 -2.4 21.8 59 24 24689 195 19 4.9 18.4 | 185 29 2.5 29.1 60 23 24994 180 15 0.0 15.0 | 175 26 -2.4 25.8 61 21 25298 105 14 -13.5 3.6 | 132 21 -15.9 14.4 62 18 25908 45 17 -12.0 -12.0 | 85 14 -14.4 -1.3 Wind Parameters Mean winds (0-6000m): 317.4 at 14.7 knts Storm direction: 347.4 at 11.0 knts Shear (0-3000m) pos: 1.2 neg: 2.7 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 75.2 deg Storm rel helicity (0-3000m) pos: 35.9 neg: -53.3 tot: -17.5 m^2/s^2 ave: -5.8 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 0.3 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 32.77 Bulk Shear: 39.10 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 64 6 138 11| 7.3 0.0 7.3| 0.0 -18.0 -18.0 -35.9 -0.85| 7.4 -6.3 1000 66 8 130 12| 3.7 1.6 5.2| 0.0 -28.5 -28.5 -28.5 -0.89| 5.3 -4.7 1500 54 10 116 11| 2.4 3.2 5.7| 1.2 -51.9 -50.7 -33.8 -0.88| 6.2 -5.5 2000 47 11 108 11| 1.8 1.5 3.4| 13.0 -53.3 -40.4 -20.2 -0.49| 6.3 -3.1 2500 44 10 110 10| 1.5 1.9 3.4| 25.4 -53.3 -27.9 -11.2 -0.15| 6.6 -1.0 3000 37 9 111 9| 1.2 2.7 3.9| 35.9 -53.3 -17.5 -5.8 0.05| 6.8 0.3 4000 6 11 91 4| 0.9 3.2 4.1| 44.3 -61.9 -17.6 -4.4 0.07| 6.6 0.5 5000 333 13 286 4| 0.7 3.4 4.1| 63.9 -71.7 -7.8 -1.6 0.09| 6.5 0.6 6000 317 15 270 8| 0.9 2.5 3.4| 76.0 -90.5 -14.4 -2.4 0.07| 6.2 0.4 Wrote GIF file: /home/apache/climate/data/raob//SB107/skewt/SB107.skewt.20200321.00.gif