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 SBUG... Searching the city database file for: SBUG ... Date:1200Z 31 MAR 20 Station: SBUG WMO ident: 83928 Latitude: -29.78 Longitude: -57.04 Elevation: 74.00 ------------------------------------------------------------------------------- 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 1006 74 23.0 21.6 92 1.4 22.1 120 4 295.6 298.6 295.0 342.7 16.36 1 1000 129 22.6 19.5 83 3.1 20.5 100 8 295.8 298.3 293.6 337.2 14.41 2 987 243 21.8 19.1 85 2.7 19.9 80 8 296.1 298.6 293.6 337.0 14.24 3 980 305 24.8 17.8 65 7.0 20.0 70 8 299.7 302.1 293.9 338.2 13.20 4 974 359 25.2 17.2 61 8.0 19.7 75 7 300.6 302.9 293.9 338.1 12.77 5 962 468 25.2 16.2 57 9.0 19.1 86 6 301.7 303.9 293.7 337.4 12.12 6 925 812 22.4 14.4 61 8.0 17.1 115 5 302.2 304.3 293.2 335.4 11.22 7 850 1541 16.0 13.5 85 2.5 14.4 110 10 302.9 305.0 293.6 337.1 11.52 8 842 1621 15.4 13.2 87 2.2 14.0 127 10 303.1 305.2 293.6 336.9 11.40 9 831 1733 14.6 10.9 78 3.7 12.3 150 9 303.4 305.2 292.5 332.9 9.90 10 813 1919 15.4 -1.6 31 17.0 6.7 189 8 306.2 306.9 288.4 319.1 4.18 11 783 2237 14.2 -6.8 23 21.0 4.4 233 10 308.2 308.7 287.9 317.4 2.93 12 771 2368 13.4 8.4 72 5.0 10.3 231 13 308.7 310.4 293.3 336.1 9.01 13 735 2769 10.8 9.5 92 1.3 10.0 232 15 310.1 312.0 294.6 341.3 10.20 14 700 3175 8.6 4.9 78 3.7 6.4 235 14 312.0 313.5 293.3 336.1 7.78 15 695 3234 8.2 3.9 74 4.3 5.7 234 14 312.2 313.6 293.0 334.9 7.30 16 594 4515 0.2 -0.1 98 0.3 0.0 246 16 317.3 318.5 293.7 337.6 6.41 17 533 5378 -4.5 -4.5 100 0.0 -4.5 239 21 321.6 322.6 293.9 338.4 5.15 18 506 5787 -7.1 -7.2 99 0.1 -7.1 248 24 323.3 324.1 293.8 337.8 4.41 19 502 5849 -6.1 -10.7 70 4.6 -8.1 249 25 325.2 325.9 293.4 336.5 3.37 20 500 5880 -6.3 -11.3 68 5.0 -8.4 250 25 325.4 326.0 293.4 336.2 3.23 21 490 6038 -7.1 -18.1 41 11.0 -10.9 250 25 326.3 326.6 292.4 332.7 1.88 22 478 6230 -8.3 -14.3 62 6.0 -10.6 250 24 327.1 327.6 293.3 336.1 2.64 23 474 6296 -8.3 -17.3 48 9.0 -11.5 250 23 327.9 328.3 293.1 335.1 2.08 24 470 6361 -8.7 -19.7 41 11.0 -12.4 250 22 328.2 328.5 292.8 334.1 1.71 25 463 6477 -9.7 -20.7 40 11.0 -13.2 250 21 328.4 328.7 292.8 333.9 1.59 26 455 6612 -10.9 -12.9 85 2.0 -11.7 250 20 328.5 329.1 294.1 339.1 3.12 27 419 7240 -14.7 -16.5 86 1.8 -15.3 247 26 331.5 332.0 294.4 340.2 2.51 28 400 7590 -16.7 -20.9 70 4.2 -18.0 245 31 333.3 333.7 294.3 339.7 1.81 29 395 7684 -17.5 -21.6 70 4.1 -18.7 244 34 333.4 333.8 294.2 339.6 1.72 30 384 7896 -18.7 -47.7 6 29.0 -22.6 240 40 334.6 334.6 293.1 335.1 0.13 31 377 8033 -19.7 -52.7 4 33.0 -23.5 238 45 335.0 335.0 293.2 335.3 0.08 32 374 8092 -19.9 -43.9 10 24.0 -23.4 237 46 335.5 335.6 293.4 336.3 0.21 33 368 8212 -21.1 -27.1 58 6.0 -22.5 235 50 335.5 335.7 294.2 339.6 1.13 34 329 9030 -27.7 -28.2 95 0.5 -27.8 240 60 337.3 337.6 294.7 341.5 1.14 35 306 9549 -29.9 -36.9 51 7.0 -31.0 244 66 341.3 341.4 295.1 343.3 0.53 36 300 9690 -31.1 -38.1 50 7.0 -32.1 245 68 341.5 341.6 295.1 343.4 0.48 37 286 10025 -33.5 -43.5 36 10.0 -34.6 244 70 342.8 342.9 295.3 343.9 0.28 38 276 10273 -35.5 -48.5 25 13.0 -36.6 242 73 343.4 343.5 295.3 344.1 0.17 39 251 10923 -41.1 -49.1 42 8.0 -41.6 240 70 344.6 344.6 295.6 345.3 0.17 40 250 10950 -41.1 -50.1 37 9.0 -41.7 240 69 345.0 345.0 295.7 345.6 0.16 41 227 11600 -45.9 -59.9 19 14.0 -46.4 237 73 347.3 347.3 296.1 347.5 0.05 42 207 12207 -51.6 -61.6 29 10.0 -51.9 235 77 347.6 347.6 296.1 347.8 0.05 43 202 12366 -53.1 -62.1 33 9.0 -53.3 235 76 347.7 347.7 296.1 347.9 0.04 44 200 12430 -53.5 -63.5 28 10.0 -53.7 235 76 348.0 348.1 296.3 348.2 0.04 45 150 14240 -63.5 -81.5 7 18.0 -63.6 240 50 360.7 360.7 298.8 360.7 0.00 46 140 14661 -65.1 -83.1 7 18.0 -65.2 244 41 365.1 365.1 299.7 365.1 0.00 47 133 14971 -66.5 -83.5 7 17.0 -66.6 237 42 368.0 368.0 300.2 368.0 0.00 48 116 15785 -72.3 -85.3 12 13.0 -72.3 228 33 371.9 371.9 300.9 371.9 0.00 49 103 16478 -74.7 -87.7 12 13.0 -74.7 225 22 380.2 380.2 302.3 380.2 0.00 50 100 16650 -74.3 -88.3 10 14.0 -74.3 245 15 384.2 384.2 302.9 384.2 0.00 51 85 17591 -76.1 -89.1 11 13.0 -76.2 226 23 398.8 398.8 305.0 398.8 0.00 52 70 18720 -72.9 -89.9 6 17.0 -73.0 135 17 428.4 428.4 308.7 428.4 0.00 53 60 19629 -70.5 -91.5 3 21.0 -70.6 163 9 453.1 453.1 311.1 453.1 0.00 54 53 20376 -64.7 -90.7 2 26.0 -65.0 174 10 482.9 482.9 313.7 482.9 0.00 55 50 20730 -66.3 -90.3 2 24.0 -66.5 120 3 487.2 487.2 314.0 487.3 0.00 56 49 20852 -66.3 -90.3 2 24.0 -66.5 131 4 490.1 490.1 314.2 490.1 0.00 57 31 23691 -55.3 -88.3 1 33.0 -56.8 111 12 588.3 588.3 320.0 588.4 0.01 58 30 23900 -55.5 -87.5 1 32.0 -57.0 125 21 593.3 593.3 320.3 593.4 0.01 TRP 103 16478 -74.7 -87.7 12 13.0 -74.7 225 22 380.2 380.2 302.3 380.2 0.00 WND 207 12207 -51.6 -61.6 29 10.0 -51.9 235 77 347.6 347.6 296.1 347.8 0.05 Sounding variables and indices 1000-500 mb thick: 5751.00 m Freezing level: 591.40 mb = 4551.74 m = 14933.34 ft Wetbulb zero: 593.73 mb = 4518.59 m = 14824.61 ft Precipitable water: 1.84 inches Sfc-500 mean rel hum: 79.41 % Est. max temperature: 30.22 C = 86.40 F Sfc-Lift cond lev (LCL): 985.99 mb = 252.04 m = 826.90 ft T: 22.23 C 700-500 lapse rate: 5.51 C/km ThetaE index: 19.63 C Layer 842.0- 771.0 mb Conv cond level (CCL): 766.50 mb = 2416.83 m = 7929.13 ft Mean mixing ratio: 12.44 g/kg Conv temperature: 36.23 C = 97.21 F Cap Strength: 3.05 C Lifted Index: 1.77 C Risk: Showers probable Lifted Index @300 mb: 4.86 C Lifted Index @700 mb: 1.90 C Showalter Index: 1.71 C Risk: Showers probable Total Totals Index: 42.10 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 19.80 C K Index: 32.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 207.00 Risk: None Energy Index: -0.20 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.45 J/kg Max Up Vert Vel: 7.93 m/s Conv Inhibition (B-): 21426.26 J/kg Cap Strength: 3.02 C Lift Cond Lev (LCL): 863.67 mb = 1403.49 m = 4604.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 261 at 10 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 1006 74 120 4 -3.5 2.0 | 92 14 -13.6 0.5 1 1000 129 100 8 -7.9 1.4 | 89 18 -18.0 -0.2 2 980 305 70 8 -7.5 -2.7 | 76 18 -17.6 -4.3 3 947 610 100 5 -4.9 0.9 | 87 15 -15.0 -0.7 4 925 812 115 5 -4.5 2.1 | 92 15 -14.6 0.6 5 914 914 115 6 -5.4 2.5 | 94 16 -15.5 1.0 6 852 1524 110 10 -9.4 3.4 | 95 20 -19.5 1.9 7 850 1541 110 10 -9.4 3.4 | 95 20 -19.5 1.9 8 792 2134 235 7 5.7 4.0 | 119 5 -4.4 2.5 9 764 2438 230 15 11.5 9.6 | 190 8 1.4 8.1 10 700 3175 235 14 11.5 8.0 | 192 7 1.4 6.5 11 659 3658 225 14 9.9 9.9 | 179 8 -0.2 8.4 12 611 4267 240 14 12.1 7.0 | 200 6 2.0 5.5 13 566 4877 255 19 18.4 4.9 | 248 9 8.3 3.4 14 545 5182 235 19 15.6 10.9 | 210 11 5.5 9.4 15 500 5880 250 25 23.5 8.6 | 242 15 13.4 7.0 16 486 6096 250 25 23.5 8.6 | 242 15 13.4 7.0 17 449 6706 250 19 17.9 6.5 | 237 9 7.8 5.0 18 400 7590 245 31 28.1 13.1 | 237 21 18.0 11.6 19 366 8230 235 51 41.8 29.3 | 229 42 31.7 27.7 20 300 9690 245 68 61.6 28.7 | 242 58 51.5 27.2 21 297 9754 245 67 60.7 28.3 | 242 57 50.6 26.8 22 260 10668 240 77 66.7 38.5 | 237 68 56.6 37.0 23 250 10950 240 69 59.8 34.5 | 236 60 49.7 33.0 24 207 12207 235 77 63.1 44.2 | 231 68 53.0 42.6 25 200 12430 235 76 62.3 43.6 | 231 67 52.2 42.0 26 198 12497 235 77 63.1 44.2 | 231 68 53.0 42.6 27 171 13411 255 73 70.5 18.9 | 254 63 60.4 17.3 28 155 14021 245 72 65.3 30.4 | 242 62 55.2 28.9 29 150 14240 240 50 43.3 25.0 | 235 41 33.2 23.5 30 148 14326 240 60 52.0 30.0 | 236 51 41.9 28.5 31 140 14630 245 41 37.2 17.3 | 240 31 27.1 15.8 32 127 15240 230 42 32.2 27.0 | 221 34 22.1 25.4 33 103 16478 225 22 15.6 15.6 | 201 15 5.5 14.0 34 100 16650 245 15 13.6 6.3 | 216 6 3.5 4.8 35 98 16764 235 17 13.9 9.8 | 205 9 3.8 8.2 36 93 17069 265 17 16.9 1.5 | 271 7 6.8 -0.1 37 84 17678 220 24 15.4 18.4 | 198 18 5.3 16.8 38 72 18593 170 20 -3.5 19.7 | 143 23 -13.6 18.1 39 70 18720 135 17 -12.0 12.0 | 115 24 -22.1 10.5 40 61 19507 125 11 -9.0 6.3 | 104 20 -19.1 4.8 41 55 20117 300 2 1.7 -1.0 | 73 9 -8.4 -2.5 42 53 20422 155 11 -4.6 10.0 | 120 17 -14.8 8.4 43 50 20726 145 10 -5.7 8.2 | 113 17 -15.8 6.6 44 50 20730 120 3 -2.6 1.5 | 90 13 -12.7 -0.0 45 43 21641 200 10 3.4 9.4 | 140 10 -6.7 7.8 46 39 22250 110 19 -17.9 6.5 | 100 28 -28.0 5.0 47 35 22860 95 17 -16.9 1.5 | 90 27 -27.0 -0.1 48 34 23165 120 12 -10.4 6.0 | 102 21 -20.5 4.5 49 32 23470 85 15 -14.9 -1.3 | 83 25 -25.0 -2.9 50 31 23774 120 11 -9.5 5.5 | 101 20 -19.6 4.0 51 30 23900 125 21 -17.2 12.0 | 111 29 -27.3 10.5 52 29 24079 130 21 -16.1 13.5 | 115 29 -26.2 12.0 53 23 24994 100 18 -17.7 3.1 | 93 28 -27.8 1.6 54 21 25298 105 22 -21.3 5.7 | 98 32 -31.4 4.1 Wind Parameters Mean winds (0-6000m): 231.3 at 13.6 knts Storm direction: 261.3 at 10.2 knts Shear (0-3000m) pos: 3.2 neg: 0.4 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 99.7 deg Storm rel helicity (0-3000m) pos: 67.8 neg: -18.4 tot: 49.4 m^2/s^2 ave: 16.5 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 2.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.60 Bulk Shear: 52.49 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 85 7 83 17| 0.0 2.4 2.4| 10.1 -17.9 -7.8 -15.6 -0.16| 11.2 -1.7 1000 96 6 87 16| 1.3 1.2 2.5| 18.5 -17.9 0.6 0.6 0.03| 7.4 0.2 1500 103 7 90 17| 1.8 0.8 2.6| 25.6 -17.9 7.7 5.1 0.10| 6.3 0.6 2000 113 7 94 17| 2.9 0.6 3.5| 58.1 -18.4 39.7 19.9 0.28| 8.8 2.4 2500 140 8 107 16| 3.9 0.5 4.4| 67.4 -18.4 49.0 19.6 0.37| 8.9 3.2 3000 177 9 126 13| 3.2 0.4 3.6| 67.8 -18.4 49.4 16.5 0.36| 7.6 2.7 4000 207 11 146 10| 2.5 0.4 2.9| 71.2 -21.7 49.5 12.4 0.33| 6.3 2.1 5000 223 12 164 7| 2.3 0.3 2.6| 83.4 -31.8 51.6 10.3 0.30| 6.3 1.9 6000 231 14 184 7| 2.5 0.3 2.7|107.1 -37.3 69.8 11.6 0.33| 6.1 2.0 Wrote GIF file: /home/apache/climate/data/raob//SBUG/skewt/SBUG.skewt.20200331.12.gif