UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032912.upa.cvt Date: 1200Z 29 MAR 20 Searching for SB099... Searching the city database file for: SB099 ... Date:1200Z 29 MAR 20 Station: SB099 WMO ident: 82099 Latitude: 0.05 Longitude: -51.07 ------------------------------------------------------------------------------- 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 1011 13 27.0 25.2 90 1.8 25.7 30 2 299.2 302.9 298.5 358.8 20.35 1 1000 109 25.4 24.3 94 1.1 24.6 10 6 298.5 302.1 297.8 355.3 19.47 2 982 269 24.0 23.9 99 0.1 23.9 43 13 298.7 302.2 297.7 355.2 19.35 3 925 794 21.8 20.5 92 1.3 20.9 70 23 301.6 304.7 296.8 350.6 16.63 4 874 1286 19.2 16.6 85 2.6 17.4 92 25 303.8 306.4 295.4 344.6 13.72 5 863 1396 20.0 12.0 60 8.0 14.8 96 26 305.8 307.7 293.4 336.6 10.26 6 850 1527 19.0 13.0 68 6.0 15.0 100 27 306.0 308.1 294.2 339.5 11.14 7 787 2185 14.6 13.1 91 1.5 13.6 99 26 308.2 310.4 295.5 344.9 12.13 8 756 2525 13.4 7.4 67 6.0 9.7 92 25 310.4 312.0 293.5 336.8 8.58 9 700 3171 10.6 5.6 71 5.0 7.6 100 19 314.2 315.8 294.3 339.7 8.18 10 675 3474 9.4 3.4 66 6.0 5.9 94 17 316.2 317.6 294.1 339.1 7.26 11 612 4282 5.4 -0.6 65 6.0 2.1 115 15 320.5 321.7 294.3 339.9 5.99 12 558 5033 1.4 -7.6 51 9.0 -2.9 139 10 324.4 325.2 293.6 337.3 3.87 13 514 5691 -2.7 -7.2 71 4.5 -4.8 156 11 327.2 328.0 294.7 341.7 4.34 14 500 5910 -4.3 -10.3 63 6.0 -7.0 145 12 327.8 328.5 294.2 339.6 3.49 15 431 7056 -13.1 -13.1 100 0.0 -13.1 114 11 330.8 331.5 294.8 341.9 3.24 16 400 7620 -15.1 -18.0 78 2.9 -16.1 125 14 335.4 335.8 295.2 343.6 2.32 17 384 7928 -16.5 -21.1 68 4.6 -18.0 120 15 337.5 337.8 295.3 344.1 1.85 18 334 8964 -23.5 -29.5 58 6.0 -24.8 147 11 341.6 341.8 295.6 345.4 0.99 19 309 9528 -28.3 -32.6 67 4.3 -29.1 149 10 342.6 342.8 295.7 345.6 0.80 20 300 9740 -29.7 -34.7 62 5.0 -30.6 150 10 343.5 343.7 295.8 346.1 0.67 21 278 10277 -34.5 -39.2 62 4.7 -35.1 167 8 344.2 344.3 295.7 346.0 0.46 22 250 11010 -39.9 -46.9 47 7.0 -40.5 180 10 346.7 346.8 296.1 347.7 0.22 23 244 11176 -40.9 -52.9 26 12.0 -41.6 184 11 347.7 347.7 296.2 348.2 0.12 24 200 12500 -52.1 -64.1 22 12.0 -52.4 235 8 350.3 350.3 296.7 350.4 0.03 25 182 13101 -57.5 -69.5 20 12.0 -57.7 216 11 351.1 351.1 296.9 351.1 0.02 26 164 13748 -62.9 -69.9 38 7.0 -63.0 218 14 352.6 352.6 297.2 352.7 0.02 27 152 14210 -66.3 -76.3 23 10.0 -66.4 230 20 354.5 354.5 297.6 354.6 0.01 28 150 14290 -66.7 -75.7 27 9.0 -66.8 230 22 355.2 355.2 297.7 355.2 0.01 29 139 14748 -69.5 -74.0 52 4.5 -69.5 256 24 358.1 358.1 298.3 358.1 0.01 30 101 16594 -82.7 -87.3 45 4.6 -82.7 253 33 366.9 366.9 300.0 366.9 0.00 31 100 16650 -83.1 -87.6 45 4.5 -83.1 250 31 367.2 367.2 300.1 367.2 0.00 32 91 17172 -84.9 -88.9 49 4.0 -84.9 190 14 373.6 373.6 301.2 373.6 0.00 33 78 18024 -83.1 -89.1 34 6.0 -83.1 293 10 394.2 394.2 304.4 394.2 0.00 34 75 18245 -78.3 -87.3 22 9.0 -78.3 264 11 408.7 408.7 306.3 408.7 0.00 35 70 18640 -76.9 -89.9 11 13.0 -76.9 220 18 419.9 419.9 307.7 419.9 0.00 36 68 18808 -75.9 -89.9 9 14.0 -75.9 220 18 425.5 425.5 308.3 425.5 0.00 37 65 19073 -69.9 -88.9 5 19.0 -70.0 214 14 444.2 444.2 310.3 444.2 0.00 38 59 19649 -71.5 -89.5 5 18.0 -71.6 228 9 453.0 453.0 311.1 453.0 0.00 39 50 20640 -66.7 -88.7 3 22.0 -67.0 65 29 486.3 486.3 314.0 486.3 0.00 40 47 21013 -67.7 -89.7 3 22.0 -67.9 59 26 492.6 492.6 314.4 492.6 0.00 41 45 21278 -63.1 -89.1 2 26.0 -63.6 61 29 509.9 509.9 315.7 509.9 0.00 42 39 22154 -65.3 -89.3 2 24.0 -65.7 105 20 525.7 525.7 316.6 525.7 0.00 43 37 22477 -61.1 -89.1 1 28.0 -61.8 95 22 544.4 544.4 317.8 544.4 0.00 44 31 23581 -59.3 -87.3 1 28.0 -60.3 122 22 577.5 577.5 319.5 577.6 0.01 TRP 91 17172 -84.9 -88.9 49 4.0 -84.9 190 14 373.6 373.6 301.2 373.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5801.00 m Freezing level: 542.98 mb = 5257.96 m = 17250.30 ft Wetbulb zero: 588.92 mb = 4594.91 m = 15074.98 ft Precipitable water: 2.27 inches Sfc-500 mean rel hum: 72.69 % Est. max temperature: 33.62 C = 92.51 F Sfc-Lift cond lev (LCL): 985.43 mb = 238.64 m = 782.92 ft T: 24.27 C 700-500 lapse rate: 5.44 C/km ThetaE index: 22.18 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 931.23 mb = 735.07 m = 2411.61 ft Mean mixing ratio: 18.18 g/kg Conv temperature: 29.07 C = 84.33 F Cap Strength: 0.94 C Lifted Index: -2.50 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.12 C Lifted Index @700 mb: -0.90 C Showalter Index: 2.68 C Risk: Showers probable Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 17.30 C K Index: 31.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 222.00 Risk: None Energy Index: 0.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1030.23 J/kg Max Up Vert Vel: 45.39 m/s Conv Inhibition (B-): 3.50 J/kg Cap Strength: 0.80 C Lift Cond Lev (LCL): 948.91 mb = 570.06 m = 1870.26 ft Lev Free Conv (LFC): 893.91 mb = 1090.68 m = 3578.29 ft Equ Level (EL): 873.91 mb = 1287.05 m = 4222.56 ft B at Equ Level: 16.46 J/kg Max Parcel Lev (MPL): 83.91 mb = 17620.11 m = 57808.05 ft Wind level data Storm motion: 130 at 13 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 1011 13 30 2 -1.0 -1.7 | 318 14 9.2 -10.3 1 1000 109 10 6 -1.0 -5.9 | 328 17 9.2 -14.5 2 978 305 50 15 -11.5 -9.6 | 4 18 -1.3 -18.2 3 945 610 65 22 -19.9 -9.3 | 29 20 -9.7 -17.9 4 925 794 70 23 -21.6 -7.9 | 35 20 -11.4 -16.4 5 912 914 80 22 -21.7 -3.8 | 43 17 -11.4 -12.4 6 850 1524 100 27 -26.6 4.7 | 77 17 -16.4 -3.9 7 850 1527 100 27 -26.6 4.7 | 77 17 -16.4 -3.9 8 791 2134 100 26 -25.6 4.5 | 75 16 -15.4 -4.1 9 763 2438 90 26 -26.0 0.0 | 61 18 -15.8 -8.6 10 710 3048 105 21 -20.3 5.4 | 73 11 -10.1 -3.1 11 700 3171 100 19 -18.7 3.3 | 58 10 -8.5 -5.3 12 659 3658 90 16 -16.0 0.0 | 34 10 -5.8 -8.6 13 612 4267 115 15 -13.6 6.3 | 56 4 -3.4 -2.2 14 589 4572 135 8 -5.7 5.7 | 302 5 4.6 -2.9 15 547 5182 140 11 -7.1 8.4 | 273 3 3.2 -0.1 16 527 5486 165 11 -2.8 10.6 | 254 8 7.4 2.1 17 500 5910 145 12 -6.9 9.8 | 249 4 3.3 1.3 18 488 6096 140 11 -7.1 8.4 | 273 3 3.2 -0.1 19 469 6401 150 11 -5.5 9.5 | 259 5 4.7 1.0 20 433 7010 110 11 -10.3 3.8 | 1 5 -0.1 -4.8 21 416 7315 145 12 -6.9 9.8 | 249 4 3.3 1.3 22 400 7620 125 14 -11.5 8.0 | 66 1 -1.2 -0.5 23 384 7925 120 15 -13.0 7.5 | 69 3 -2.8 -1.1 24 368 8230 145 11 -6.3 9.0 | 264 4 3.9 0.4 25 300 9740 150 10 -5.0 8.7 | 269 5 5.2 0.1 26 299 9754 150 11 -5.5 9.5 | 259 5 4.7 1.0 27 251 10973 190 4 0.7 3.9 | 293 12 10.9 -4.6 28 250 11010 180 10 0.0 10.0 | 262 10 10.2 1.4 29 229 11582 195 12 3.1 11.6 | 257 14 13.3 3.0 30 200 12500 235 8 6.6 4.6 | 283 17 16.8 -4.0 31 173 13411 205 12 5.1 10.9 | 261 15 15.3 2.3 32 157 14021 230 16 12.3 10.3 | 266 23 22.5 1.7 33 150 14290 230 22 16.9 14.1 | 258 28 27.1 5.6 34 149 14326 215 22 12.6 18.0 | 248 25 22.9 9.4 35 141 14630 255 22 21.3 5.7 | 275 32 31.5 -2.9 36 109 16154 275 50 49.8 -4.4 | 282 61 60.0 -12.9 37 100 16650 250 31 29.1 10.6 | 267 39 39.4 2.0 38 98 16764 250 31 29.1 10.6 | 267 39 39.4 2.0 39 91 17172 190 14 2.4 13.8 | 248 14 12.7 5.2 40 88 17374 180 10 0.0 10.0 | 262 10 10.2 1.4 41 83 17678 115 3 -2.7 1.3 | 314 10 7.5 -7.3 42 79 17983 300 10 8.7 -5.0 | 306 23 18.9 -13.6 43 75 18288 260 11 10.8 1.9 | 288 22 21.1 -6.7 44 70 18640 220 18 11.6 13.8 | 257 22 21.8 5.2 45 67 18898 220 18 11.6 13.8 | 257 22 21.8 5.2 46 64 19202 210 12 6.0 10.4 | 264 16 16.2 1.8 47 60 19507 235 11 9.0 6.3 | 277 19 19.2 -2.3 48 55 20117 205 2 0.8 1.8 | 301 13 11.1 -6.8 49 52 20422 65 11 -10.0 -4.6 | 359 13 0.3 -13.2 50 50 20640 65 29 -26.3 -12.3 | 38 26 -16.1 -20.8 51 49 20726 45 17 -12.0 -12.0 | 5 21 -1.8 -20.6 52 46 21031 65 30 -27.2 -12.7 | 39 27 -17.0 -21.3 53 43 21336 55 27 -22.1 -15.5 | 26 27 -11.9 -24.1 54 41 21641 105 19 -18.4 4.9 | 66 9 -8.1 -3.7 55 38 21946 105 20 -19.3 5.2 | 70 10 -9.1 -3.4 56 36 22250 85 23 -22.9 -2.0 | 50 17 -12.7 -10.6 57 32 22860 125 25 -20.5 14.3 | 119 12 -10.2 5.8 58 30 23165 115 17 -15.4 7.2 | 75 5 -5.2 -1.4 59 25 24079 145 16 -9.2 13.1 | 193 5 1.1 4.5 Wind Parameters Mean winds (0-6000m): 100.0 at 17.8 knts Storm direction: 130.0 at 13.3 knts Shear (0-3000m) pos: 3.9 neg: 0.6 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 113.9 deg Storm rel helicity (0-3000m) pos: 182.4 neg: -18.0 tot: 164.4 m^2/s^2 ave: 54.8 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 6.0 10^-3/s Energy-Hel index: 1.12 Bulk Rich Number: 39.05 Bulk Shear: 26.38 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 48 12 356 17| 18.6 0.0 18.6| 91.8 0.0 91.8 183.5 0.91| 22.1 20.1 1000 63 17 17 17| 11.1 0.0 11.1|136.8 0.0 136.8 136.8 0.89| 16.4 14.7 1500 76 20 34 16| 9.0 0.0 9.0|173.0 0.0 173.0 115.3 0.92| 13.8 12.6 2000 84 21 46 16| 6.6 0.0 6.6|173.6 -1.2 172.4 86.2 0.89| 10.5 9.4 2500 87 22 51 16| 5.3 0.8 6.0|174.1 -18.0 156.0 62.4 0.71| 9.5 6.8 3000 89 23 53 15| 3.9 0.6 4.5|182.4 -18.0 164.4 54.8 0.67| 9.0 6.0 4000 90 21 53 14| 2.9 1.2 4.1|185.4 -35.5 149.9 37.5 0.48| 8.1 3.9 5000 94 19 51 11| 2.1 0.9 3.0|186.6 -40.6 146.0 29.2 0.32| 7.8 2.5 6000 100 18 53 9| 1.8 0.8 2.7|187.2 -43.8 143.4 23.9 0.26| 7.4 1.9 Wrote GIF file: /home/apache/climate/data/raob//SB099/skewt/SB099.skewt.20200329.12.gif