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 SBLO... Searching the city database file for: SBLO ... Date:1200Z 27 MAR 20 Station: SBLO WMO ident: 83768 Latitude: -23.33 Longitude: -51.13 Elevation: 569.00 ------------------------------------------------------------------------------- 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 133 SFC 951 569 21.2 14.2 64 7.0 16.7 170 5 298.6 300.6 291.7 330.0 10.76 2 938 687 18.0 12.0 68 6.0 14.3 109 14 296.5 298.2 289.9 323.9 9.43 3 925 805 17.4 11.4 68 6.0 13.7 100 17 297.1 298.8 289.9 323.8 9.19 4 908 964 16.8 10.8 68 6.0 13.1 91 20 298.1 299.7 290.0 324.3 8.99 5 868 1349 17.8 8.8 56 9.0 12.3 57 27 303.0 304.5 291.0 327.5 8.21 6 850 1529 17.4 8.4 55 9.0 11.9 40 22 304.4 305.9 291.4 328.9 8.16 7 708 3055 4.2 3.8 97 0.4 4.0 41 14 306.1 307.5 291.0 327.7 7.12 8 703 3113 4.0 1.7 85 2.3 2.8 46 13 306.5 307.7 290.4 325.3 6.17 9 700 3148 4.0 0.8 80 3.2 2.3 50 13 306.9 308.0 290.2 324.7 5.80 10 697 3183 4.0 -0.4 73 4.4 1.7 51 13 307.3 308.3 289.9 323.7 5.34 11 692 3241 7.6 -37.4 2 45.0 -3.4 52 12 311.9 312.0 286.3 312.7 0.22 12 677 3422 8.6 -36.4 2 45.0 -2.9 62 10 315.0 315.1 287.4 315.9 0.25 13 561 4953 2.8 -40.2 2 43.0 -7.2 352 2 325.6 325.6 290.7 326.3 0.21 14 500 5870 -4.1 -28.1 13 24.0 -10.9 295 9 328.0 328.2 291.9 330.8 0.76 15 467 6406 -9.1 -33.1 12 24.0 -14.7 305 12 328.3 328.4 291.7 330.2 0.50 16 428 7077 -13.9 -48.9 3 35.0 -18.9 294 17 330.5 330.5 291.9 330.9 0.10 17 417 7276 -15.3 -30.3 27 15.0 -18.8 290 18 331.1 331.3 292.7 333.8 0.74 18 400 7590 -17.5 -40.5 12 23.0 -21.3 285 20 332.2 332.3 292.6 333.3 0.28 19 371 8148 -22.1 -44.1 12 22.0 -25.1 278 21 333.4 333.4 292.9 334.2 0.21 20 344 8698 -26.9 -30.6 71 3.7 -27.6 277 20 334.1 334.3 293.7 337.3 0.87 21 341 8761 -27.3 -31.2 69 3.9 -28.0 280 21 334.4 334.6 293.7 337.5 0.83 22 337 8846 -27.9 -42.9 23 15.0 -29.7 285 21 334.7 334.8 293.3 335.7 0.26 23 320 9216 -30.9 -50.9 12 20.0 -32.6 299 25 335.6 335.6 293.3 336.0 0.11 24 304 9577 -33.9 -40.9 49 7.0 -34.7 296 30 336.3 336.4 293.7 337.7 0.35 25 300 9670 -34.5 -37.8 72 3.3 -34.9 295 31 336.7 336.8 294.0 338.6 0.49 26 299 9693 -34.7 -37.6 75 2.9 -35.1 294 31 336.8 336.9 294.0 338.7 0.50 27 286 10001 -36.7 -38.6 82 1.9 -36.9 298 33 338.2 338.3 294.3 340.1 0.48 28 275 10271 -38.9 -43.9 59 5.0 -39.4 289 35 338.9 338.9 294.3 340.0 0.28 29 272 10346 -38.3 -69.3 2 31.0 -39.5 285 35 340.8 340.8 294.5 340.9 0.01 30 250 10920 -42.1 -67.1 5 25.0 -43.0 255 37 343.5 343.5 295.1 343.6 0.02 31 200 12390 -52.9 -73.9 6 21.0 -53.2 250 48 349.0 349.0 296.4 349.0 0.01 32 171 13388 -59.9 -76.9 9 17.0 -60.0 244 49 353.4 353.4 297.4 353.4 0.01 33 150 14200 -64.7 -80.7 9 16.0 -64.8 240 39 358.6 358.6 298.4 358.6 0.00 34 128 15154 -70.5 -81.5 18 11.0 -70.5 240 35 364.8 364.8 299.6 364.8 0.00 35 121 15490 -68.1 -87.1 5 19.0 -68.2 228 39 375.1 375.1 301.5 375.1 0.00 36 100 16620 -73.3 -88.3 8 15.0 -73.3 200 13 386.1 386.1 303.2 386.1 0.00 37 99 16679 -73.7 -88.7 8 15.0 -73.7 200 13 386.4 386.4 303.3 386.4 0.00 38 83 17706 -74.9 -89.9 8 15.0 -74.9 46 7 404.0 404.0 305.7 404.0 0.00 39 77 18146 -70.7 -90.7 4 20.0 -70.8 240 14 421.5 421.5 307.9 421.5 0.00 40 70 18710 -71.7 -90.7 4 19.0 -71.8 140 17 431.0 431.0 308.9 431.0 0.00 41 68 18881 -71.9 -90.9 4 19.0 -72.0 158 15 434.1 434.1 309.3 434.2 0.00 42 56 20038 -67.3 -91.3 2 24.0 -67.5 110 18 469.4 469.4 312.6 469.4 0.00 43 50 20720 -68.3 -91.3 2 23.0 -68.5 70 23 482.5 482.5 313.7 482.5 0.00 44 37 22569 -59.3 -90.3 1 31.0 -60.1 90 39 549.0 549.0 318.1 549.1 0.00 45 30 23890 -57.3 -89.3 1 32.0 -58.6 90 36 588.4 588.4 320.0 588.5 0.00 46 23 25588 -52.7 -86.7 1 34.0 -55.2 79 40 648.4 648.4 322.6 648.5 0.01 TRP 99 16679 -73.7 -88.7 8 15.0 -73.7 200 13 386.4 386.4 303.3 386.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5737.00 m Freezing level: 536.25 mb = 5325.16 m = 17470.79 ft Wetbulb zero: 695.31 mb = 3202.51 m = 10506.80 ft Precipitable water: 0.88 inches Sfc-500 mean rel hum: 37.39 % Est. max temperature: 27.52 C = 81.53 F Sfc-Lift cond lev (LCL): 857.60 mb = 1452.77 m = 4766.24 ft T: 17.57 C 700-500 lapse rate: 2.98 C/km ThetaE index: 16.15 C Layer 708.0- 677.0 mb Conv cond level (CCL): 742.53 mb = 2657.76 m = 8719.57 ft Mean mixing ratio: 8.88 g/kg Conv temperature: 28.23 C = 82.81 F Cap Strength: 10.28 C Lifted Index: 9.18 C Risk: None Lifted Index @300 mb: 8.49 C Lifted Index @700 mb: 1.23 C Showalter Index: 7.66 C Risk: None Total Totals Index: 34.00 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 12.50 C K Index: 26.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 153.80 Risk: None Energy Index: 0.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.28 J/kg Max Up Vert Vel: 7.91 m/s Conv Inhibition (B-): 30397.04 J/kg Cap Strength: 10.22 C Lift Cond Lev (LCL): 808.27 mb = 1949.32 m = 6395.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 65 at 9 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 ---------------------------------------------------------- 0 951 569 170 5 -0.9 4.9 | 221 12 7.6 8.8 1 946 610 115 12 -10.9 5.1 | 165 9 -2.4 8.9 2 925 805 100 17 -16.7 3.0 | 129 11 -8.3 6.8 3 913 914 95 18 -17.9 1.6 | 120 11 -9.5 5.4 4 881 1219 70 31 -29.1 -10.6 | 72 22 -20.7 -6.7 5 850 1529 40 22 -14.1 -16.9 | 24 14 -5.7 -13.0 6 820 1829 30 22 -11.0 -19.1 | 10 15 -2.6 -15.2 7 791 2134 30 21 -10.5 -18.2 | 8 14 -2.1 -14.3 8 762 2438 35 15 -8.6 -12.3 | 1 8 -0.2 -8.4 9 735 2743 20 10 -3.4 -9.4 | 318 7 5.0 -5.5 10 708 3048 40 14 -9.0 -10.7 | 5 7 -0.6 -6.9 11 700 3148 50 13 -10.0 -8.4 | 19 5 -1.5 -4.5 12 683 3353 55 11 -9.0 -6.3 | 13 3 -0.6 -2.4 13 610 4267 155 4 -1.7 3.6 | 222 10 6.8 7.5 14 565 4877 0 0 -0.0 -0.0 | 245 9 8.4 3.9 15 544 5182 320 10 6.4 -7.7 | 284 15 14.9 -3.8 16 524 5486 335 11 4.6 -10.0 | 295 14 13.1 -6.1 17 505 5791 295 10 9.1 -4.2 | 271 18 17.5 -0.4 18 500 5870 295 9 8.2 -3.8 | 270 17 16.6 0.1 19 486 6096 310 10 7.7 -6.4 | 279 16 16.1 -2.6 20 400 7590 285 20 19.3 -5.2 | 273 28 27.8 -1.3 21 398 7620 280 17 16.7 -3.0 | 268 25 25.2 0.9 22 382 7925 285 22 21.3 -5.7 | 274 30 29.7 -1.8 23 366 8230 275 21 20.9 -1.8 | 266 29 29.4 2.0 24 351 8534 270 19 19.0 -0.0 | 262 28 27.4 3.9 25 323 9144 300 24 20.8 -12.0 | 286 30 29.2 -8.1 26 300 9670 295 31 28.1 -13.1 | 284 38 36.5 -9.2 27 296 9754 290 30 28.2 -10.3 | 280 37 36.6 -6.4 28 283 10058 300 34 29.4 -17.0 | 289 40 37.9 -13.1 29 250 10920 255 37 35.7 9.6 | 253 46 44.2 13.4 30 237 11278 250 36 33.8 12.3 | 249 45 42.3 16.2 31 206 12192 255 43 41.5 11.1 | 253 52 50.0 15.0 32 200 12390 250 48 45.1 16.4 | 249 57 53.6 20.3 33 178 13106 240 52 45.0 26.0 | 241 61 53.5 29.9 34 154 14021 255 41 39.6 10.6 | 253 50 48.0 14.5 35 150 14200 240 39 33.8 19.5 | 241 48 42.2 23.4 36 140 14630 230 35 26.8 22.5 | 233 44 35.3 26.4 37 133 14935 240 29 25.1 14.5 | 241 38 33.6 18.4 38 126 15240 240 37 32.0 18.5 | 241 46 40.5 22.4 39 120 15545 225 40 28.3 28.3 | 229 49 36.7 32.2 40 114 15850 205 23 9.7 20.8 | 216 31 18.2 24.7 41 108 16154 215 16 9.2 13.1 | 226 24 17.6 17.0 42 103 16459 205 13 5.5 11.8 | 222 21 13.9 15.6 43 100 16620 200 13 4.4 12.2 | 219 21 12.9 16.1 44 99 16679 200 13 4.4 12.2 | 219 21 12.9 16.1 45 98 16764 215 13 7.5 10.6 | 228 22 15.9 14.5 46 93 17069 160 16 -5.5 15.0 | 189 19 3.0 18.9 47 88 17374 120 10 -8.7 5.0 | 179 9 -0.2 8.9 48 83 17678 60 7 -6.1 -3.5 | 261 2 2.4 0.4 49 79 17983 290 11 10.3 -3.8 | 270 19 18.8 0.1 50 75 18288 200 17 5.8 16.0 | 216 24 14.3 19.8 51 71 18593 190 20 3.5 19.7 | 207 26 11.9 23.6 52 70 18710 140 17 -10.9 13.0 | 172 17 -2.5 16.9 53 68 18898 160 15 -5.1 14.1 | 190 18 3.3 18.0 54 64 19202 105 18 -17.4 4.7 | 134 12 -8.9 8.5 55 61 19507 105 25 -24.1 6.5 | 123 19 -15.7 10.3 56 58 19812 110 13 -12.2 4.4 | 156 9 -3.8 8.3 57 55 20117 110 20 -18.8 6.8 | 136 15 -10.3 10.7 58 50 20720 70 23 -21.6 -7.9 | 73 14 -13.2 -4.0 59 48 21031 65 24 -21.8 -10.1 | 65 15 -13.3 -6.3 60 43 21641 95 25 -24.9 2.2 | 110 18 -16.5 6.0 61 39 22250 100 33 -32.5 5.7 | 112 26 -24.1 9.6 62 37 22555 90 39 -39.0 0.0 | 97 31 -30.6 3.9 63 34 23165 85 40 -39.8 -3.5 | 91 31 -31.4 0.4 64 31 23774 105 36 -34.8 9.3 | 117 29 -26.3 13.2 65 30 23890 90 36 -36.0 0.0 | 98 28 -27.6 3.9 66 29 24079 90 36 -36.0 0.0 | 98 28 -27.6 3.9 67 21 25298 75 42 -40.6 -10.9 | 78 33 -32.1 -7.0 68 18 25908 80 34 -33.5 -5.9 | 85 25 -25.0 -2.0 Wind Parameters Mean winds (0-6000m): 35.4 at 12.4 knts Storm direction: 65.4 at 9.3 knts Shear (0-3000m) pos: 1.7 neg: 2.9 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): -60.2 deg Storm rel helicity (0-3000m) pos: 12.6 neg: -195.2 tot: -182.6 m^2/s^2 ave: -60.9 10^-3 m/s^2 rel: -0.57 Storm rel vorticity (0-3000m) horiz: 14.0 stream: -8.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.98 Bulk Shear: 31.98 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 98 17 127 10| 0.0 25.6 25.6| 0.0 -65.9 -65.9 -131.8 -0.93| 27.7-25.7 1000 75 22 83 13| 0.0 13.2 13.2| 0.0-166.2-166.2 -166.2 -0.91| 26.4-24.0 1500 60 22 56 12| 0.0 8.7 8.7| 0.0-179.7-179.7 -119.8 -0.90| 19.0-17.2 2000 54 21 44 12| 0.0 4.4 4.4| 0.0-189.3-189.3 -94.7 -0.84| 16.5-13.9 2500 50 19 37 10| 0.7 3.5 4.2| 10.1-195.0-185.0 -74.0 -0.70| 15.0-10.6 3000 51 18 36 9| 1.7 2.9 4.6| 12.6-195.2-182.6 -60.9 -0.57| 14.0 -8.0 4000 54 15 35 6| 2.0 2.7 4.6| 29.9-195.2-165.3 -41.3 -0.39| 12.4 -4.8 5000 48 13 12 5| 1.6 3.0 4.6| 60.0-202.5-142.6 -28.5 -0.26| 11.7 -3.0 6000 35 12 348 6| 1.3 2.5 3.8| 72.1-226.3-154.2 -25.7 -0.25| 10.8 -2.7 Wrote GIF file: /home/apache/climate/data/raob//SBLO/skewt/SBLO.skewt.20200327.12.gif