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 SBSN... Searching the city database file for: SBSN ... Date:1200Z 23 MAR 20 Station: SBSN WMO ident: 82244 Latitude: -2.42 Longitude: -54.79 Elevation: 60.00 ------------------------------------------------------------------------------- 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 1009 60 28.8 24.4 77 4.4 25.5 70 2 301.2 304.7 298.4 358.4 19.41 1 1000 135 26.8 23.5 82 3.3 24.4 55 6 300.0 303.3 297.5 354.3 18.53 2 982 296 25.2 22.9 87 2.3 23.5 55 11 299.9 303.2 297.3 353.2 18.19 3 925 820 22.0 20.8 93 1.2 21.2 55 18 301.8 304.9 297.0 351.8 16.95 4 924 829 21.8 20.6 93 1.2 20.9 55 18 301.7 304.8 296.9 351.1 16.76 5 850 1553 18.6 15.9 84 2.7 16.8 50 9 305.6 308.1 295.7 346.0 13.49 6 727 2881 11.4 6.4 71 5.0 8.4 108 13 311.7 313.3 293.7 337.4 8.32 7 700 3197 9.8 6.5 80 3.3 7.8 115 9 313.3 315.0 294.4 340.4 8.71 8 661 3670 6.2 4.3 88 1.9 5.1 122 9 314.5 316.0 294.1 339.2 7.91 9 585 4664 1.4 -6.6 55 8.0 -2.4 106 9 320.0 320.8 292.6 333.1 3.99 10 573 4831 1.6 -11.4 37 13.0 -4.0 101 10 322.2 322.7 292.1 331.5 2.79 11 569 4887 1.4 -15.6 27 17.0 -5.2 100 10 322.6 323.0 291.5 329.4 1.99 12 563 4973 1.2 -7.8 51 9.0 -3.0 108 10 323.3 324.1 293.3 335.9 3.78 13 556 5073 1.0 -18.0 23 19.0 -6.0 118 11 324.3 324.6 291.7 330.0 1.67 14 516 5670 -2.5 -26.5 14 24.0 -9.6 114 10 327.0 327.2 291.7 330.1 0.85 15 500 5920 -3.9 -22.9 21 19.0 -10.0 105 9 328.3 328.5 292.4 332.6 1.21 16 487 6127 -5.1 -33.1 9 28.0 -12.1 92 11 329.3 329.4 292.0 331.1 0.48 17 475 6322 -6.1 -23.1 25 17.0 -11.5 73 11 330.4 330.7 293.0 334.9 1.25 18 451 6725 -8.9 -16.9 52 8.0 -11.9 35 10 331.8 332.3 294.3 339.7 2.26 19 405 7546 -14.9 -24.9 42 10.0 -17.7 39 6 334.4 334.7 294.1 339.0 1.25 20 400 7640 -15.7 -24.7 46 9.0 -18.2 40 6 334.6 334.8 294.1 339.3 1.29 21 363 8364 -22.1 -27.1 64 5.0 -23.3 42 5 335.4 335.7 294.2 339.6 1.14 22 339 8865 -25.9 -30.7 64 4.8 -26.9 70 8 336.9 337.1 294.4 340.2 0.87 23 300 9740 -32.3 -39.3 50 7.0 -33.2 105 14 339.9 339.9 294.7 341.5 0.42 24 272 10424 -37.5 -45.5 43 8.0 -38.2 116 22 342.0 342.0 295.0 342.9 0.24 25 250 11000 -42.5 -48.5 52 6.0 -42.9 105 29 342.9 342.9 295.2 343.6 0.19 26 220 11849 -50.5 -52.2 82 1.7 -50.6 91 28 343.3 343.3 295.3 343.9 0.14 27 216 11968 -51.3 -58.3 43 7.0 -51.5 88 28 343.9 343.9 295.3 344.2 0.07 28 214 12029 -51.1 -63.1 23 12.0 -51.4 86 28 345.1 345.1 295.6 345.3 0.04 29 210 12152 -50.7 -67.7 12 17.0 -51.1 83 27 347.6 347.6 296.1 347.7 0.02 30 204 12341 -50.3 -69.3 9 19.0 -50.7 78 26 351.1 351.1 296.9 351.2 0.02 31 200 12470 -50.7 -70.7 8 20.0 -51.1 75 26 352.5 352.5 297.2 352.5 0.01 32 169 13545 -58.5 -80.5 4 22.0 -58.7 13 31 356.9 356.9 298.1 356.9 0.00 33 150 14280 -65.5 -81.5 9 16.0 -65.6 20 23 357.2 357.2 298.1 357.3 0.00 34 142 14612 -68.5 -82.5 12 14.0 -68.6 20 20 357.6 357.6 298.2 357.7 0.00 35 106 16320 -79.7 -86.7 30 7.0 -79.7 58 17 367.6 367.6 300.1 367.6 0.00 36 100 16650 -80.1 -88.1 25 8.0 -80.1 90 22 373.0 373.0 301.1 373.0 0.00 37 80 17900 -84.9 -91.9 28 7.0 -84.9 105 40 387.7 387.7 303.5 387.7 0.00 38 78 18040 -83.7 -91.7 23 8.0 -83.7 105 40 393.0 393.0 304.2 393.0 0.00 39 77 18113 -78.3 -89.3 15 11.0 -78.3 99 41 405.7 405.7 306.0 405.7 0.00 40 75 18264 -76.9 -88.9 13 12.0 -76.9 87 44 411.7 411.7 306.7 411.7 0.00 41 71 18579 -78.5 -90.5 12 12.0 -78.6 56 30 414.8 414.8 307.1 414.8 0.00 42 70 18660 -77.5 -90.5 11 13.0 -77.6 160 7 418.6 418.6 307.6 418.6 0.00 43 67 18911 -77.3 -90.3 11 13.0 -77.3 66 15 424.3 424.3 308.2 424.3 0.00 44 60 19556 -68.9 -89.9 3 21.0 -69.1 104 15 456.7 456.7 311.5 456.7 0.00 45 50 20640 -70.7 -90.7 4 20.0 -70.8 75 15 476.9 476.9 313.2 476.9 0.00 46 49 20760 -70.9 -90.9 4 20.0 -71.1 40 8 479.2 479.2 313.4 479.2 0.00 47 38 22297 -62.9 -90.9 1 28.0 -63.4 83 45 535.7 535.7 317.3 535.7 0.00 48 36 22629 -64.1 -91.1 1 27.0 -64.6 93 42 540.9 540.9 317.6 541.0 0.00 49 33 23172 -56.3 -90.3 1 34.0 -57.6 83 41 575.3 575.3 319.4 575.3 0.00 50 31 23571 -54.9 -87.9 1 33.0 -56.5 70 19 589.4 589.4 320.1 589.5 0.01 51 30 23780 -55.7 -87.7 1 32.0 -57.2 80 14 592.8 592.8 320.3 592.8 0.01 52 22 25768 -52.1 -86.1 1 34.0 -54.8 71 27 658.5 658.5 323.0 658.6 0.01 53 20 26380 -55.1 -87.1 1 32.0 -57.3 40 15 667.5 667.5 323.3 667.6 0.01 54 19 26707 -56.3 -87.3 1 31.0 -58.3 16 12 673.7 673.7 323.6 673.7 0.01 55 17 27418 -53.5 -87.5 1 34.0 -56.4 60 16 704.4 704.4 324.6 704.5 0.01 TRP 80 17900 -84.9 -91.9 28 7.0 -84.9 105 40 387.7 387.7 303.5 387.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5785.00 m Freezing level: 544.57 mb = 5243.98 m = 17204.46 ft Wetbulb zero: 609.33 mb = 4332.23 m = 14213.18 ft Precipitable water: 2.13 inches Sfc-500 mean rel hum: 67.87 % Est. max temperature: 32.77 C = 90.98 F Sfc-Lift cond lev (LCL): 947.05 mb = 613.37 m = 2012.34 ft T: 23.26 C 700-500 lapse rate: 5.03 C/km ThetaE index: 20.97 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 908.97 mb = 971.60 m = 3187.63 ft Mean mixing ratio: 17.64 g/kg Conv temperature: 30.09 C = 86.16 F Cap Strength: 0.73 C Lifted Index: -1.93 C Risk: Thunderstorms probable Lifted Index @300 mb: -5.43 C Lifted Index @700 mb: -1.53 C Showalter Index: 0.53 C Risk: Thunderstorms probable Total Totals Index: 42.30 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 19.80 C K Index: 35.10 Risk: > 80 % chance of thunderstorms Sweat Index: 217.80 Risk: None Energy Index: -2.58 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1406.45 J/kg Max Up Vert Vel: 53.04 m/s Conv Inhibition (B-): 9.68 J/kg Cap Strength: 0.73 C Lift Cond Lev (LCL): 930.48 mb = 768.16 m = 2520.17 ft Lev Free Conv (LFC): 825.48 mb = 1801.57 m = 5910.58 ft Equ Level (EL): 195.48 mb = 12615.69 m = 41389.55 ft B at Equ Level: 1398.36 J/kg Max Parcel Lev (MPL): 85.48 mb = 17528.42 m = 57507.25 ft Wind level data Storm motion: 121 at 8 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 1009 60 70 2 -1.9 -0.7 | 314 7 5.0 -4.8 1 1000 135 55 6 -4.9 -3.4 | 345 8 2.0 -7.6 2 981 305 55 11 -9.0 -6.3 | 12 11 -2.1 -10.4 3 947 610 50 16 -12.3 -10.3 | 20 15 -5.4 -14.4 4 925 820 55 18 -14.7 -10.3 | 29 16 -7.9 -14.4 5 915 914 50 17 -13.0 -10.9 | 22 16 -6.1 -15.0 6 883 1219 40 11 -7.1 -8.4 | 1 13 -0.2 -12.5 7 850 1553 50 9 -6.9 -5.8 | 0 10 -0.0 -9.9 8 794 2134 90 10 -10.0 0.0 | 37 5 -3.1 -4.1 9 766 2438 90 15 -15.0 0.0 | 63 9 -8.1 -4.1 10 739 2743 110 13 -12.2 4.4 | 94 5 -5.3 0.3 11 712 3048 105 14 -13.5 3.6 | 86 7 -6.6 -0.5 12 700 3197 115 9 -8.2 3.8 | 76 1 -1.3 -0.3 13 687 3353 125 10 -8.2 5.7 | 141 2 -1.3 1.6 14 613 4267 115 7 -6.3 3.0 | 335 1 0.5 -1.2 15 569 4877 100 10 -9.8 1.7 | 51 4 -3.0 -2.4 16 548 5182 130 11 -8.4 7.1 | 152 3 -1.5 3.0 17 500 5920 105 9 -8.7 2.3 | 45 3 -1.8 -1.8 18 489 6096 95 11 -11.0 1.0 | 52 5 -4.1 -3.2 19 452 6706 35 10 -5.7 -8.2 | 355 12 1.2 -12.3 20 400 7640 40 6 -3.9 -4.6 | 341 9 3.0 -8.7 21 385 7925 40 2 -1.3 -1.5 | 315 8 5.6 -5.7 22 369 8230 35 5 -2.9 -4.1 | 334 9 4.0 -8.2 23 312 9449 105 10 -9.7 2.6 | 61 3 -2.8 -1.5 24 300 9740 105 14 -13.5 3.6 | 86 7 -6.6 -0.5 25 262 10668 120 25 -21.7 12.5 | 120 17 -14.8 8.4 26 250 11000 105 29 -28.0 7.5 | 99 21 -21.1 3.4 27 240 11278 100 30 -29.5 5.2 | 93 23 -22.7 1.1 28 218 11887 90 28 -28.0 0.0 | 79 22 -21.1 -4.1 29 200 12470 75 26 -25.1 -6.7 | 59 21 -18.2 -10.8 30 199 12497 100 30 -29.5 5.2 | 93 23 -22.7 1.1 31 190 12802 45 22 -15.6 -15.6 | 24 22 -8.7 -19.7 32 181 13106 35 24 -13.8 -19.7 | 16 25 -6.9 -23.8 33 172 13411 5 29 -2.5 -28.9 | 352 33 4.4 -33.0 34 164 13716 25 34 -14.4 -30.8 | 12 36 -7.5 -34.9 35 150 14280 20 23 -7.9 -21.6 | 2 26 -1.0 -25.7 36 141 14630 20 20 -6.8 -18.8 | 360 23 0.0 -22.9 37 134 14935 5 16 -1.4 -15.9 | 345 21 5.5 -20.1 38 127 15240 300 10 8.7 -5.0 | 300 18 15.5 -9.1 39 115 15850 235 1 0.8 0.6 | 295 8 7.7 -3.5 40 109 16154 55 16 -13.1 -9.2 | 25 15 -6.2 -13.3 41 103 16459 60 17 -14.7 -8.5 | 32 15 -7.8 -12.6 42 100 16650 90 22 -22.0 0.0 | 75 16 -15.1 -4.1 43 98 16764 95 20 -19.9 1.7 | 80 13 -13.0 -2.4 44 88 17374 70 16 -15.0 -5.5 | 40 13 -8.1 -9.6 45 80 17900 105 40 -38.6 10.4 | 101 32 -31.8 6.2 46 79 17983 110 39 -36.6 13.3 | 107 31 -29.8 9.2 47 75 18288 85 44 -43.8 -3.8 | 78 38 -36.9 -8.0 48 71 18593 55 29 -23.8 -16.6 | 39 27 -16.9 -20.8 49 70 18660 160 7 -2.4 6.6 | 241 5 4.5 2.5 50 67 18898 60 15 -13.0 -7.5 | 28 13 -6.1 -11.6 51 64 19202 155 13 -5.5 11.8 | 190 8 1.4 7.7 52 61 19507 110 13 -12.2 4.4 | 94 5 -5.3 0.3 53 58 19812 80 22 -21.7 -3.8 | 62 17 -14.8 -7.9 54 55 20117 25 15 -6.3 -13.6 | 358 18 0.5 -17.7 55 52 20422 20 10 -3.4 -9.4 | 346 14 3.5 -13.5 56 50 20640 75 15 -14.5 -3.9 | 44 11 -7.6 -8.0 57 49 20726 35 8 -4.6 -6.6 | 348 11 2.3 -10.7 58 47 21031 75 12 -11.6 -3.1 | 33 9 -4.7 -7.2 59 45 21336 105 23 -22.2 6.0 | 97 15 -15.3 1.8 60 42 21641 90 29 -29.0 0.0 | 79 22 -22.1 -4.1 61 40 21946 95 50 -49.8 4.4 | 90 43 -42.9 0.2 62 38 22250 80 46 -45.3 -8.0 | 73 40 -38.4 -12.1 63 35 22860 100 40 -39.4 6.9 | 95 33 -32.5 2.8 64 33 23165 85 43 -42.8 -3.7 | 78 37 -35.9 -7.9 65 32 23470 65 22 -19.9 -9.3 | 44 19 -13.1 -13.4 66 30 23780 80 14 -13.8 -2.4 | 46 10 -6.9 -6.5 67 29 24079 70 14 -13.2 -4.8 | 35 11 -6.3 -8.9 68 27 24384 125 13 -10.6 7.5 | 132 5 -3.8 3.3 69 26 24689 140 17 -10.9 13.0 | 156 10 -4.0 8.9 70 25 24994 120 23 -19.9 11.5 | 120 15 -13.0 7.4 71 24 25298 90 29 -29.0 0.0 | 79 22 -22.1 -4.1 72 23 25603 85 35 -34.9 -3.1 | 76 29 -28.0 -7.2 73 22 25908 60 21 -18.2 -10.5 | 38 18 -11.3 -14.6 74 21 26213 60 20 -17.3 -10.0 | 36 18 -10.4 -14.1 75 20 26380 40 15 -9.6 -11.5 | 10 16 -2.8 -15.6 76 19 26518 15 12 -3.1 -11.6 | 346 16 3.8 -15.7 77 18 26822 20 13 -4.4 -12.2 | 352 17 2.4 -16.3 78 16 27127 90 18 -18.0 0.0 | 70 12 -11.1 -4.1 79 14 27737 100 33 -32.5 5.7 | 94 26 -25.6 1.6 Wind Parameters Mean winds (0-6000m): 90.9 at 10.7 knts Storm direction: 120.9 at 8.0 knts Shear (0-3000m) pos: 2.4 neg: 2.1 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 132.4 deg Storm rel helicity (0-3000m) pos: 52.0 neg: -26.3 tot: 25.7 m^2/s^2 ave: 8.6 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 2.7 10^-3/s Energy-Hel index: 0.34 Bulk Rich Number: 238.95 Bulk Shear: 5.89 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 54 10 7 10| 0.0 13.7 13.7| 22.8 0.0 22.8 45.7 0.74| 13.9 10.2 1000 52 13 16 13| 0.0 6.4 6.4| 30.3 -15.2 15.0 15.0 0.40| 10.5 4.1 1500 50 12 12 12| 1.8 4.2 6.0| 30.3 -25.2 5.1 3.4 0.20| 9.0 1.8 2000 54 12 13 11| 2.3 3.2 5.5| 38.7 -25.2 13.6 6.8 0.29| 8.2 2.4 2500 61 12 20 10| 2.6 2.5 5.1| 48.3 -25.2 23.1 9.2 0.37| 8.1 3.0 3000 70 12 28 9| 2.4 2.1 4.5| 52.0 -26.3 25.7 8.6 0.37| 7.5 2.7 4000 80 11 36 7| 1.9 1.7 3.6| 52.7 -26.6 26.2 6.5 0.31| 6.7 2.1 5000 85 11 38 6| 1.8 1.5 3.3| 56.0 -26.6 29.4 5.9 0.35| 6.2 2.2 6000 91 11 44 5| 1.5 1.6 3.0| 57.5 -28.9 28.6 4.8 0.28| 5.9 1.7 Wrote GIF file: /home/apache/climate/data/raob//SBSN/skewt/SBSN.skewt.20200323.12.gif