UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032312.upa.cvt Date: 1200Z 23 MAR 20 Searching for SBUL... Searching the city database file for: SBUL ... Date:1200Z 23 MAR 20 Station: SBUL WMO ident: 83525 Latitude: -18.89 Longitude: -48.23 Elevation: 943.00 ------------------------------------------------------------------------------- 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 132 1 925 817 SFC 912 943 21.0 18.2 84 2.8 19.1 80 10 302.0 304.7 295.5 345.0 14.57 3 865 1396 16.6 16.0 96 0.6 16.2 64 18 302.0 304.5 294.7 341.4 13.34 4 854 1505 17.2 15.4 89 1.8 16.0 61 20 303.8 306.2 294.9 342.4 12.99 5 850 1545 17.0 15.5 91 1.5 16.0 60 19 304.0 306.4 295.1 343.1 13.14 6 810 1955 14.0 13.1 94 0.9 13.4 43 14 305.0 307.2 294.4 340.2 11.78 7 741 2708 12.6 8.6 77 4.0 10.1 56 11 311.3 313.1 294.4 340.6 9.51 8 700 3184 9.0 6.9 87 2.1 7.7 170 3 312.5 314.2 294.4 340.2 8.96 9 697 3219 8.6 6.8 88 1.8 7.5 164 3 312.4 314.1 294.3 340.0 8.93 10 603 4404 3.0 -1.0 75 4.0 0.8 263 14 319.1 320.3 293.9 338.1 5.91 11 586 4635 2.4 -20.6 16 23.0 -5.5 250 18 321.1 321.3 290.4 325.4 1.27 12 577 4760 1.6 -20.4 18 22.0 -6.0 243 21 321.5 321.8 290.6 326.1 1.31 13 569 4872 2.0 -23.0 14 25.0 -6.2 236 23 323.3 323.5 290.9 327.0 1.06 14 550 5145 0.0 -12.0 40 12.0 -5.1 242 21 324.1 324.6 292.6 333.4 2.77 15 500 5900 -5.9 -19.9 32 14.0 -10.6 250 22 325.8 326.2 292.1 331.3 1.58 16 481 6203 -7.9 -36.9 8 29.0 -14.1 243 21 327.0 327.1 291.2 328.3 0.34 17 471 6367 -7.1 -43.1 4 36.0 -14.0 233 22 330.0 330.0 291.9 330.7 0.18 18 416 7323 -14.3 -48.3 4 34.0 -19.3 249 26 332.6 332.7 292.6 333.1 0.12 19 400 7620 -15.9 -48.9 4 33.0 -20.5 255 27 334.3 334.3 293.0 334.8 0.11 20 382 7966 -17.3 -58.3 1 41.0 -21.8 226 27 336.9 336.9 293.6 337.1 0.04 21 376 8085 -16.1 -58.1 1 42.0 -21.1 230 24 340.0 340.0 294.4 340.2 0.04 22 300 9740 -29.9 -61.9 3 32.0 -32.1 220 14 343.2 343.2 295.1 343.4 0.03 23 285 10103 -32.9 -63.9 3 31.0 -34.7 222 13 344.0 344.0 295.3 344.1 0.02 24 250 11010 -39.7 -64.7 5 25.0 -40.8 230 22 347.0 347.0 296.0 347.2 0.03 25 213 12081 -49.5 -57.5 39 8.0 -49.8 244 26 348.1 348.1 296.3 348.4 0.08 26 210 12173 -49.9 -62.9 20 13.0 -50.3 246 27 348.8 348.9 296.4 349.0 0.04 27 206 12299 -50.7 -56.7 49 6.0 -50.9 247 27 349.5 349.5 296.6 349.9 0.09 28 200 12490 -52.7 -60.7 37 8.0 -52.9 250 28 349.3 349.3 296.5 349.5 0.05 29 186 12955 -55.1 -74.1 8 19.0 -55.4 243 30 352.8 352.8 297.3 352.8 0.01 30 150 14300 -63.9 -79.9 10 16.0 -64.0 185 11 360.0 360.0 298.7 360.0 0.00 31 132 15075 -69.5 -82.5 13 13.0 -69.5 175 11 363.4 363.4 299.4 363.4 0.00 32 100 16710 -75.5 -88.5 11 13.0 -75.5 75 23 381.9 381.9 302.5 381.9 0.00 33 76 18285 -77.3 -89.3 13 12.0 -77.3 120 37 409.3 409.3 306.4 409.3 0.00 34 70 18750 -81.1 -91.1 17 10.0 -81.1 110 36 410.9 410.9 306.6 410.9 0.00 35 50 20700 -68.3 -91.3 2 23.0 -68.5 95 37 482.5 482.5 313.7 482.5 0.00 36 48 20946 -67.3 -91.3 2 24.0 -67.5 95 40 490.6 490.6 314.2 490.6 0.00 37 46 21206 -63.1 -90.1 1 27.0 -63.5 97 39 506.7 506.7 315.4 506.7 0.00 38 38 22393 -59.5 -87.5 1 28.0 -60.3 90 38 544.4 544.4 317.8 544.4 0.00 39 34 23087 -60.9 -87.9 2 27.0 -61.6 81 40 558.3 558.3 318.5 558.3 0.01 40 30 23870 -58.7 -87.7 1 29.0 -59.7 90 47 584.6 584.6 319.9 584.7 0.01 41 27 24531 -58.7 -87.7 1 29.0 -59.9 89 48 602.5 602.5 320.7 602.5 0.01 42 24 25278 -53.7 -84.7 1 31.0 -55.9 87 50 637.7 637.7 322.2 637.8 0.01 43 20 26450 -53.3 -84.3 1 31.0 -55.9 85 52 673.0 673.0 323.5 673.1 0.02 44 16 27891 -52.1 -84.1 1 32.0 -55.5 85 54 721.3 721.3 325.1 721.5 0.02 TRP 70 18750 -81.1 -91.1 17 10.0 -81.1 110 36 410.9 410.9 306.6 410.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5768.00 m Freezing level: 550.00 mb = 5145.29 m = 16880.65 ft Wetbulb zero: 600.76 mb = 4433.94 m = 14546.87 ft Precipitable water: 1.37 inches Sfc-500 mean rel hum: 68.95 % Est. max temperature: 28.13 C = 82.64 F Sfc-Lift cond lev (LCL): 875.32 mb = 1294.57 m = 4247.23 ft T: 17.59 C 700-500 lapse rate: 5.49 C/km ThetaE index: 15.16 C Layer 700.0- 577.0 mb Conv cond level (CCL): 825.62 mb = 1792.77 m = 5881.73 ft Mean mixing ratio: 13.26 g/kg Conv temperature: 23.52 C = 74.33 F Cap Strength: 2.04 C Lifted Index: -0.12 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.72 C Lifted Index @700 mb: 0.54 C Showalter Index: -0.35 C Risk: Thunderstorms probable Total Totals Index: 44.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 21.40 C K Index: 36.30 Risk: > 80 % chance of thunderstorms Sweat Index: 246.00 Risk: None Energy Index: -2.27 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.84 J/kg Max Up Vert Vel: 6.30 m/s Conv Inhibition (B-): 127.10 J/kg Cap Strength: 1.90 C Lift Cond Lev (LCL): 842.94 mb = 1616.05 m = 5301.93 ft Lev Free Conv (LFC): 497.94 mb = 5932.30 m = 19462.70 ft Equ Level (EL): 477.94 mb = 6252.57 m = 20513.43 ft B at Equ Level: 17.51 J/kg Max Parcel Lev (MPL): 447.94 mb = 6753.27 m = 22156.14 ft Wind level data Storm motion: 281 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 ---------------------------------------------------------- 0 912 943 80 10 -9.8 -1.7 | 91 21 -20.8 0.4 1 852 1524 60 20 -17.3 -10.0 | 75 29 -28.3 -7.8 2 850 1545 60 19 -16.5 -9.5 | 75 28 -27.4 -7.3 3 793 2134 35 12 -6.9 -9.8 | 67 19 -17.8 -7.7 4 765 2438 30 9 -4.5 -7.8 | 70 16 -15.4 -5.6 5 738 2743 60 11 -9.5 -5.5 | 81 21 -20.5 -3.3 6 700 3184 170 3 -0.5 3.0 | 114 13 -11.5 5.1 7 686 3353 140 2 -1.3 1.5 | 107 13 -12.2 3.7 8 612 4267 270 12 12.0 -0.0 | 206 2 1.1 2.2 9 568 4877 235 23 18.8 13.2 | 207 17 7.9 15.4 10 507 5791 260 17 16.7 3.0 | 229 8 5.8 5.1 11 500 5900 250 22 20.7 7.5 | 225 14 9.7 9.7 12 487 6096 250 21 19.7 7.2 | 223 13 8.8 9.4 13 469 6401 230 22 16.9 14.1 | 200 17 5.9 16.3 14 400 7620 255 27 26.1 7.0 | 239 18 15.1 9.2 15 400 7620 255 26 25.1 6.7 | 238 17 14.2 8.9 16 384 7925 225 28 19.8 19.8 | 202 24 8.9 22.0 17 368 8230 235 19 15.6 10.9 | 200 14 4.6 13.1 18 353 8534 235 13 10.6 7.5 | 178 10 -0.3 9.6 19 325 9144 205 26 11.0 23.6 | 180 26 0.1 25.7 20 300 9740 220 14 9.0 10.7 | 171 13 -1.9 12.9 21 287 10058 220 13 8.4 10.0 | 168 12 -2.6 12.1 22 274 10363 235 16 13.1 9.2 | 191 12 2.2 11.3 23 251 10973 230 24 18.4 15.4 | 203 19 7.4 17.6 24 250 11010 230 22 16.9 14.1 | 200 17 5.9 16.3 25 200 12490 250 28 26.3 9.6 | 233 19 15.4 11.7 26 200 12497 255 29 28.0 7.5 | 240 20 17.1 9.7 27 173 13411 230 32 24.5 20.6 | 211 26 13.6 22.7 28 150 14300 185 11 1.0 11.0 | 143 16 -10.0 13.1 29 149 14326 175 22 -1.9 21.9 | 152 27 -12.9 24.1 30 135 14935 185 13 1.1 13.0 | 147 18 -9.8 15.1 31 128 15240 160 7 -2.4 6.6 | 123 16 -13.3 8.7 32 122 15545 105 11 -10.6 2.8 | 103 22 -21.6 5.0 33 104 16459 80 39 -38.4 -6.8 | 85 50 -49.3 -4.6 34 100 16710 75 23 -22.2 -6.0 | 83 33 -33.2 -3.8 35 99 16764 70 37 -34.8 -12.7 | 77 47 -45.7 -10.5 36 94 17069 75 24 -23.2 -6.2 | 83 34 -34.1 -4.0 37 89 17374 120 25 -21.7 12.5 | 114 36 -32.6 14.7 38 76 18288 120 37 -32.0 18.5 | 116 48 -43.0 20.7 39 70 18750 110 36 -33.8 12.3 | 108 47 -44.8 14.5 40 68 18898 100 37 -36.4 6.4 | 100 48 -47.4 8.6 41 61 19507 120 40 -34.6 20.0 | 116 51 -45.6 22.2 42 52 20422 90 53 -53.0 0.0 | 92 64 -63.9 2.2 43 50 20700 95 37 -36.9 3.2 | 96 48 -47.8 5.4 44 50 20726 95 33 -32.9 2.9 | 97 44 -43.8 5.0 45 47 21031 95 42 -41.8 3.7 | 96 53 -52.8 5.8 46 43 21641 100 32 -31.5 5.6 | 100 43 -42.5 7.7 47 41 21946 75 36 -34.8 -9.3 | 81 46 -45.7 -7.1 48 37 22555 95 39 -38.9 3.4 | 96 50 -49.8 5.6 49 35 22860 75 39 -37.7 -10.1 | 81 49 -48.6 -7.9 50 30 23774 100 41 -40.4 7.1 | 100 52 -51.3 9.3 51 30 23870 90 47 -47.0 0.0 | 92 58 -57.9 2.2 52 20 26450 85 52 -51.8 -4.5 | 88 63 -62.7 -2.4 53 20 26518 80 51 -50.2 -8.9 | 84 62 -61.2 -6.7 54 13 28042 90 58 -58.0 0.0 | 92 69 -68.9 2.2 Wind Parameters Mean winds (0-6000m): 251.2 at 14.9 knts Storm direction: 281.2 at 11.1 knts Shear (0-3000m) pos: 3.0 neg: 1.4 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 57.3 deg Storm rel helicity (0-3000m) pos: 107.4 neg: -76.9 tot: 30.4 m^2/s^2 ave: 10.1 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 2.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.18 Bulk Shear: 112.28 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 68 14 82 24| 0.0 9.8 9.8| 0.0 -40.1 -40.1 -80.2 -0.63| 9.9 -6.3 1000 61 16 77 25| 0.0 4.5 4.5| 0.0 -68.0 -68.0 -68.0 -0.58| 9.0 -5.2 1500 54 14 75 23| 0.0 2.8 2.8| 4.8 -71.0 -66.2 -44.2 -0.41| 8.1 -3.3 2000 55 13 76 22| 2.7 2.1 4.8| 65.7 -71.0 -5.3 -2.7 0.06| 9.7 0.6 2500 57 11 79 21| 2.2 1.7 3.9| 82.0 -76.9 5.1 2.0 0.09| 9.6 0.9 3000 59 10 81 20| 3.0 1.4 4.4|107.4 -76.9 30.4 10.1 0.22| 9.6 2.1 4000 31 12 65 19| 2.8 1.3 4.1|116.8 -84.8 32.0 8.0 0.21| 10.1 2.1 5000 272 13 235 3| 2.0 1.3 3.3|130.2 -86.7 43.5 8.7 0.21| 9.6 2.0 6000 251 15 204 8| 2.0 1.2 3.2|151.4-110.5 40.9 6.8 0.17| 9.1 1.6 Wrote GIF file: /home/apache/climate/data/raob//SBUL/skewt/SBUL.skewt.20200323.12.gif