UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032900.upa.cvt Date: 0000Z 29 MAR 20 Searching for SBBE... Searching the city database file for: SBBE ... Date:0000Z 29 MAR 20 Station: SBBE WMO ident: 82193 Latitude: -1.38 Longitude: -48.48 Elevation: 16.00 ------------------------------------------------------------------------------- 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 1008 16 25.2 25.0 99 0.2 25.1 80 2 297.7 301.3 298.0 356.3 20.16 1 1000 89 26.2 23.8 87 2.4 24.5 45 5 299.4 302.8 297.6 354.6 18.88 2 998 107 26.2 23.7 86 2.5 24.4 45 6 299.5 303.0 297.6 354.5 18.80 3 925 777 23.0 20.8 87 2.2 21.4 80 14 302.8 306.0 297.3 353.1 16.95 4 850 1512 19.2 16.2 83 3.0 17.1 100 16 306.3 308.8 296.1 347.6 13.76 5 784 2205 15.4 10.9 75 4.5 12.5 99 17 309.3 311.3 294.7 341.4 10.51 6 762 2446 13.4 12.7 96 0.7 13.0 95 17 309.7 312.0 296.0 346.9 12.21 7 700 3161 11.2 7.9 80 3.3 9.1 80 14 314.9 316.7 295.5 344.8 9.60 8 661 3638 8.6 2.6 66 6.0 5.1 106 15 317.2 318.5 294.1 339.4 7.00 9 645 3841 7.8 1.8 66 6.0 4.4 117 16 318.5 319.8 294.3 340.1 6.77 10 571 4834 0.4 -0.6 93 1.0 -0.2 102 18 321.1 322.4 294.7 341.8 6.43 11 561 4976 -0.3 -4.5 73 4.2 -2.4 103 19 321.9 322.9 293.8 337.9 4.89 12 546 5192 -1.9 -3.6 88 1.7 -2.8 105 20 322.5 323.6 294.3 340.0 5.38 13 537 5324 -2.5 -3.6 92 1.1 -3.1 106 21 323.3 324.4 294.6 341.2 5.47 14 506 5796 -4.1 -22.1 23 18.0 -9.9 109 23 326.9 327.2 292.1 331.5 1.29 15 500 5890 -4.9 -23.9 21 19.0 -10.8 110 24 327.1 327.3 292.0 331.0 1.11 16 482 6177 -6.9 -22.9 27 16.0 -11.9 113 24 328.0 328.3 292.4 332.5 1.26 17 470 6373 -8.5 -16.5 52 8.0 -11.4 119 23 328.4 328.9 293.4 336.2 2.24 18 466 6440 -7.7 -11.7 73 4.0 -9.4 119 23 330.2 330.9 294.7 341.7 3.35 19 444 6814 -10.5 -12.0 89 1.5 -11.1 113 21 331.3 332.0 295.1 343.1 3.44 20 400 7610 -14.9 -16.8 85 1.9 -15.6 100 18 335.6 336.1 295.4 344.7 2.57 21 304 9635 -28.3 -31.1 77 2.8 -28.9 139 13 344.2 344.4 296.1 347.8 0.94 22 300 9730 -29.1 -31.7 78 2.6 -29.6 140 13 344.4 344.6 296.1 347.8 0.90 23 256 10838 -37.9 -42.8 60 4.9 -38.4 122 16 347.4 347.4 296.4 348.7 0.34 24 250 11000 -39.1 -43.3 64 4.2 -39.5 105 9 347.9 348.0 296.5 349.3 0.33 25 243 11194 -40.9 -44.2 70 3.3 -41.2 105 10 348.1 348.1 296.5 349.3 0.31 26 223 11773 -45.3 -48.3 72 3.0 -45.5 198 9 350.0 350.0 296.8 350.9 0.21 27 216 11985 -47.1 -51.3 62 4.2 -47.3 223 14 350.4 350.4 296.8 351.0 0.16 28 202 12425 -50.9 -56.9 49 6.0 -51.1 211 18 351.2 351.2 297.0 351.5 0.09 29 200 12490 -51.5 -56.5 55 5.0 -51.7 205 18 351.2 351.2 297.0 351.6 0.09 30 157 14013 -64.7 -68.3 61 3.6 -64.7 195 15 354.0 354.0 297.5 354.1 0.02 31 150 14290 -67.3 -71.5 55 4.2 -67.4 230 14 354.2 354.2 297.5 354.2 0.02 32 145 14493 -69.1 -73.9 50 4.8 -69.1 227 14 354.5 354.5 297.6 354.5 0.01 33 101 16594 -79.9 -85.9 36 6.0 -79.9 255 12 372.3 372.3 300.9 372.3 0.00 34 100 16650 -80.1 -86.1 36 6.0 -80.1 275 8 373.0 373.0 301.1 373.0 0.00 35 94 16998 -81.9 -86.9 42 5.0 -81.9 269 14 376.1 376.1 301.6 376.1 0.00 36 79 17969 -83.1 -89.1 34 6.0 -83.1 302 13 392.8 392.8 304.2 392.8 0.00 37 73 18415 -77.5 -89.5 13 12.0 -77.6 304 12 413.6 413.6 306.9 413.6 0.00 38 72 18494 -78.1 -91.1 10 13.0 -78.1 310 11 414.0 414.0 307.0 414.0 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5801.00 m Freezing level: 565.29 mb = 4914.72 m = 16124.22 ft Wetbulb zero: 573.56 mb = 4797.24 m = 15738.78 ft Precipitable water: 2.39 inches Sfc-500 mean rel hum: 78.79 % Est. max temperature: 33.43 C = 92.17 F Sfc-Lift cond lev (LCL): 1005.69 mb = 37.01 m = 121.42 ft T: 25.49 C 700-500 lapse rate: 5.90 C/km ThetaE index: 14.95 C Layer 1000.0- 762.0 mb Conv cond level (CCL): 880.47 mb = 1205.87 m = 3956.23 ft Mean mixing ratio: 17.79 g/kg Conv temperature: 32.38 C = 90.28 F Cap Strength: 1.42 C Lifted Index: -3.28 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.72 C Lifted Index @700 mb: -0.42 C Showalter Index: -1.05 C Risk: Thunderstorms probable Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 21.10 C K Index: 37.00 Risk: > 80 % chance of thunderstorms Sweat Index: 250.40 Risk: None Energy Index: -3.16 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1018.68 J/kg Max Up Vert Vel: 45.14 m/s Conv Inhibition (B-): 28.92 J/kg Cap Strength: 1.42 C Lift Cond Lev (LCL): 926.61 mb = 761.70 m = 2498.99 ft Lev Free Conv (LFC): 801.61 mb = 2014.56 m = 6609.38 ft Equ Level (EL): 161.61 mb = 13831.53 m = 45378.48 ft B at Equ Level: 1017.24 J/kg Max Parcel Lev (MPL): 91.61 mb = 17142.37 m = 56240.68 ft Wind level data Storm motion: 128 at 12 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 1008 16 80 2 -2.0 -0.3 | 316 11 7.8 -8.0 1 1000 89 45 5 -3.5 -3.5 | 331 13 6.2 -11.2 2 976 305 45 16 -11.3 -11.3 | 5 19 -1.6 -19.0 3 943 610 65 19 -17.2 -8.0 | 25 17 -7.5 -15.7 4 925 777 80 14 -13.8 -2.4 | 22 11 -4.0 -10.1 5 910 914 85 12 -12.0 -1.0 | 14 9 -2.2 -8.7 6 879 1219 110 16 -15.0 5.5 | 68 6 -5.3 -2.2 7 850 1512 100 16 -15.8 2.8 | 51 8 -6.0 -4.9 8 790 2134 100 17 -16.7 3.0 | 56 8 -7.0 -4.7 9 762 2438 95 17 -16.9 1.5 | 49 9 -7.2 -6.2 10 709 3048 80 14 -13.8 -2.4 | 22 11 -4.0 -10.1 11 700 3161 80 14 -13.8 -2.4 | 22 11 -4.0 -10.1 12 634 3962 125 16 -13.1 9.2 | 114 4 -3.3 1.5 13 611 4267 115 13 -11.8 5.5 | 43 3 -2.0 -2.2 14 588 4572 100 17 -16.7 3.0 | 56 8 -7.0 -4.7 15 500 5890 110 24 -22.6 8.2 | 92 13 -12.8 0.6 16 487 6096 110 24 -22.6 8.2 | 92 13 -12.8 0.6 17 468 6401 120 23 -19.9 11.5 | 111 11 -10.2 3.8 18 400 7610 100 18 -17.7 3.1 | 60 9 -8.0 -4.5 19 399 7620 100 20 -19.7 3.5 | 67 11 -9.9 -4.2 20 368 8230 110 19 -17.9 6.5 | 82 8 -8.1 -1.2 21 353 8534 115 20 -18.1 8.5 | 95 8 -8.4 0.8 22 339 8839 105 18 -17.4 4.7 | 69 8 -7.6 -3.0 23 325 9144 135 14 -9.9 9.9 | 176 2 -0.1 2.2 24 300 9730 140 13 -8.4 10.0 | 211 3 1.4 2.3 25 299 9754 125 12 -9.8 6.9 | 5 1 -0.1 -0.8 26 286 10058 125 13 -10.6 7.5 | 77 1 -0.9 -0.2 27 262 10668 130 15 -11.5 9.6 | 139 3 -1.7 2.0 28 251 10973 115 17 -15.4 7.2 | 85 6 -5.6 -0.5 29 250 11000 105 9 -8.7 2.3 | 349 5 1.1 -5.3 30 240 11278 105 10 -9.7 2.6 | 359 5 0.1 -5.1 31 229 11582 165 3 -0.8 2.9 | 298 10 9.0 -4.8 32 219 11887 220 13 8.4 10.0 | 263 18 18.1 2.3 33 209 12192 230 17 13.0 10.9 | 262 23 22.8 3.3 34 200 12490 205 18 7.6 16.3 | 244 19 17.4 8.7 35 200 12497 225 16 11.3 11.3 | 260 21 21.1 3.7 36 181 13106 175 18 -1.6 17.9 | 219 13 8.2 10.3 37 157 14021 195 15 3.9 14.5 | 243 15 13.6 6.8 38 150 14290 230 14 10.7 9.0 | 266 21 20.5 1.3 39 149 14326 230 14 10.7 9.0 | 266 21 20.5 1.3 40 141 14630 225 14 9.9 9.9 | 263 20 19.7 2.2 41 134 14935 260 21 20.7 3.6 | 278 31 30.4 -4.0 42 127 15240 265 26 25.9 2.3 | 279 36 35.7 -5.4 43 115 15850 240 38 32.9 19.0 | 255 44 42.7 11.3 44 103 16459 210 21 10.5 18.2 | 243 23 20.3 10.5 45 100 16650 275 8 8.0 -0.7 | 295 20 17.7 -8.4 46 98 16764 235 13 10.6 7.5 | 271 20 20.4 -0.2 47 88 17374 325 15 8.6 -12.3 | 317 27 18.4 -19.9 48 83 17678 320 17 10.9 -13.0 | 315 29 20.7 -20.7 49 79 17983 300 13 11.3 -6.5 | 304 25 21.0 -14.2 50 74 18288 295 12 10.9 -5.1 | 302 24 20.6 -12.7 51 70 18593 320 11 7.1 -8.4 | 314 23 16.8 -16.1 52 67 18898 310 1 0.8 -0.6 | 308 13 10.5 -8.3 Wind Parameters Mean winds (0-6000m): 98.1 at 16.5 knts Storm direction: 128.1 at 12.4 knts Shear (0-3000m) pos: 2.1 neg: 3.1 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 67.2 deg Storm rel helicity (0-3000m) pos: 90.1 neg: -24.1 tot: 66.1 m^2/s^2 ave: 22.0 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 2.8 10^-3/s Energy-Hel index: 0.57 Bulk Rich Number: 49.76 Bulk Shear: 20.47 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 50 12 359 16| 0.0 16.7 16.7| 67.0 0.0 67.0 133.9 0.87| 19.6 17.0 1000 64 14 11 14| 5.3 8.3 13.7| 80.9 -6.1 74.8 74.8 0.57| 16.6 9.5 1500 79 14 22 11| 4.2 5.6 9.7| 88.6 -9.4 79.3 52.8 0.53| 13.7 7.3 2000 85 15 29 10| 3.1 4.3 7.4| 89.9 -9.4 80.5 40.3 0.53| 10.5 5.6 2500 88 15 34 10| 2.5 3.7 6.2| 90.1 -13.5 76.7 30.7 0.47| 8.9 4.1 3000 88 15 34 10| 2.1 3.1 5.2| 90.1 -24.1 66.1 22.0 0.34| 8.1 2.8 4000 91 15 37 9| 2.9 2.4 5.3|104.9 -24.7 80.1 20.0 0.41| 7.6 3.2 5000 95 15 41 8| 2.5 2.5 4.9|110.9 -26.9 84.0 16.8 0.35| 7.2 2.5 6000 98 17 51 8| 2.4 2.1 4.5|123.3 -26.9 96.4 16.1 0.38| 6.4 2.5 Wrote GIF file: /home/apache/climate/data/raob//SBBE/skewt/SBBE.skewt.20200329.00.gif