UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110200.upa.cvt Date: 0000Z 2 NOV 25 Searching for SBNT... Searching the city database file for: SBNT ... Date:0000Z 2 NOV 25 Station: SBNT WMO ident: 82599 Latitude: -5.92 Longitude: -35.25 Elevation: 52.00 ------------------------------------------------------------------------------- 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 1011 52 25.6 20.9 75 4.7 22.3 120 8 297.8 300.6 295.0 343.0 15.57 1 1000 129 25.0 20.0 74 5.0 21.5 120 18 298.1 300.9 294.6 341.3 14.88 2 940 669 19.8 18.5 92 1.3 18.9 116 20 298.2 300.8 294.3 340.0 14.40 3 928 780 20.4 11.4 56 9.0 14.7 119 20 299.9 301.6 290.8 326.8 9.16 4 925 808 20.0 12.0 60 8.0 15.0 120 20 299.8 301.5 291.1 327.8 9.56 5 922 836 19.8 13.8 68 6.0 15.9 121 20 299.8 301.8 292.2 331.5 10.82 6 903 1016 19.6 4.6 37 15.0 11.2 125 19 301.4 302.5 288.4 319.1 5.89 7 893 1112 18.4 11.4 64 7.0 14.0 125 18 301.1 302.9 291.5 329.3 9.52 8 886 1179 18.2 9.2 56 9.0 12.7 125 18 301.6 303.1 290.6 326.1 8.27 9 875 1286 18.2 1.2 32 17.0 9.1 131 18 302.7 303.6 287.8 317.1 4.77 10 862 1414 16.8 9.8 63 7.0 12.5 144 17 302.5 304.2 291.4 328.9 8.86 11 850 1534 16.2 8.2 59 8.0 11.4 160 17 303.1 304.6 290.9 327.2 8.05 12 841 1624 15.4 7.4 59 8.0 10.6 157 16 303.2 304.6 290.6 326.2 7.70 13 837 1665 15.4 5.4 51 10.0 9.6 156 16 303.6 304.9 289.9 323.9 6.73 14 824 1798 17.2 -6.8 19 24.0 6.0 151 15 306.9 307.4 287.3 315.6 2.78 15 808 1964 16.6 -15.4 10 32.0 3.9 146 13 308.0 308.2 286.2 312.6 1.43 16 765 2427 13.8 3.8 51 10.0 8.0 168 12 309.8 311.0 291.7 330.1 6.58 17 710 3052 10.6 -12.4 18 23.0 1.0 170 7 313.0 313.3 288.6 319.7 2.08 18 700 3170 11.4 -16.6 12 28.0 0.5 170 6 315.1 315.4 288.8 320.1 1.49 19 628 4066 5.4 -12.6 26 18.0 -2.1 49 11 318.2 318.6 290.5 325.9 2.31 20 615 4237 6.6 -24.4 9 31.0 -3.7 46 12 321.5 321.6 290.1 324.5 0.86 21 567 4896 1.2 -33.8 5 35.0 -7.8 93 11 322.7 322.8 290.0 324.1 0.39 22 561 4982 1.4 -42.6 2 44.0 -8.1 99 11 323.9 323.9 290.1 324.5 0.16 23 529 5452 -1.5 -40.5 3 39.0 -10.0 137 10 325.9 326.0 290.7 326.7 0.21 24 525 5512 -0.9 -37.9 4 37.0 -9.5 139 10 327.3 327.4 291.3 328.4 0.28 25 500 5900 -3.1 -36.1 6 33.0 -10.9 115 16 329.3 329.3 291.9 330.6 0.35 26 451 6708 -9.3 -39.3 7 30.0 -15.3 159 15 331.3 331.4 292.4 332.4 0.28 27 423 7203 -11.1 -32.1 16 21.0 -16.2 154 13 335.2 335.3 293.7 337.5 0.61 28 400 7630 -15.1 -30.1 27 15.0 -18.7 15 4 335.4 335.5 293.9 338.3 0.78 29 369 8230 -20.9 -30.9 40 10.0 -23.1 336 3 335.5 335.6 293.9 338.4 0.79 30 366 8290 -21.5 -32.5 36 11.0 -23.7 339 3 335.5 335.6 293.8 338.0 0.68 31 360 8411 -21.1 -46.1 9 25.0 -24.5 349 1 337.6 337.6 293.9 338.3 0.17 32 303 9659 -28.9 -58.9 4 30.0 -31.2 131 18 343.7 343.7 295.3 343.9 0.04 33 300 9730 -29.3 -58.3 4 29.0 -31.6 135 21 344.1 344.1 295.3 344.3 0.05 34 250 11000 -41.1 -60.1 11 19.0 -42.0 125 16 345.0 345.0 295.6 345.2 0.05 35 218 11918 -48.9 -63.9 16 15.0 -49.3 155 28 346.7 346.7 295.9 346.8 0.03 36 214 12040 -49.7 -66.7 12 17.0 -50.1 155 26 347.3 347.3 296.0 347.4 0.02 37 200 12480 -53.5 -68.5 14 15.0 -53.8 155 18 348.0 348.0 296.2 348.1 0.02 38 172 13434 -60.7 -73.7 16 13.0 -60.9 152 15 351.5 351.5 297.0 351.5 0.01 39 150 14270 -68.5 -74.5 42 6.0 -68.5 170 9 352.1 352.1 297.1 352.1 0.01 40 146 14431 -69.9 -74.9 48 5.0 -69.9 170 10 352.4 352.4 297.1 352.4 0.01 41 138 14764 -71.7 -79.7 29 8.0 -71.8 188 13 354.9 354.9 297.7 355.0 0.01 42 131 15069 -72.3 -84.3 15 12.0 -72.3 221 16 359.2 359.2 298.5 359.2 0.00 43 100 16630 -78.1 -86.1 26 8.0 -78.1 220 12 376.8 376.8 301.7 376.8 0.00 44 88 17355 -80.1 -88.1 25 8.0 -80.1 120 2 386.9 386.9 303.3 386.9 0.00 45 87 17419 -80.3 -88.3 25 8.0 -80.3 106 2 387.7 387.7 303.5 387.7 0.00 46 80 17894 -78.1 -88.1 18 10.0 -78.1 109 11 401.7 401.7 305.5 401.7 0.00 47 78 18040 -73.9 -86.9 12 13.0 -73.9 123 14 413.3 413.3 306.9 413.3 0.00 48 70 18670 -74.1 -88.1 10 14.0 -74.2 230 12 425.9 425.9 308.4 425.9 0.00 49 62 19380 -75.5 -89.5 9 14.0 -75.6 187 11 437.8 437.8 309.7 437.8 0.00 50 57 19875 -71.1 -89.1 5 18.0 -71.2 75 5 458.4 458.4 311.6 458.4 0.00 51 54 20195 -72.7 -89.7 6 17.0 -72.8 5 14 461.9 461.9 312.0 461.9 0.00 52 50 20650 -72.1 -90.1 5 18.0 -72.2 95 23 473.6 473.6 313.0 473.6 0.00 53 38 22287 -66.9 -90.9 2 24.0 -67.2 93 58 525.5 525.5 316.6 525.5 0.00 54 37 22449 -65.5 -90.2 2 24.6 -65.9 95 62 533.0 533.0 317.1 533.0 0.00 55 35 22789 -62.7 -88.7 2 26.0 -63.3 100 56 549.0 549.0 318.1 549.0 0.00 TRP 88 17355 -80.1 -88.1 25 8.0 -80.1 120 2 386.9 386.9 303.3 386.9 0.00 WND 37 22449 -65.5 -90.2 2 24.6 -65.9 95 62 533.0 533.0 317.1 533.0 0.00 Sounding variables and indices 1000-500 mb thick: 5771.00 m Freezing level: 545.55 mb = 5208.78 m = 17088.96 ft Wetbulb zero: 686.36 mb = 3332.39 m = 10932.90 ft Precipitable water: 1.07 inches Sfc-500 mean rel hum: 30.13 % Est. max temperature: 30.38 C = 86.68 F Sfc-Lift cond lev (LCL): 944.22 mb = 629.73 m = 2066.03 ft T: 20.18 C 700-500 lapse rate: 5.31 C/km ThetaE index: 16.24 C Layer 850.0- 765.0 mb Conv cond level (CCL): 844.80 mb = 1586.06 m = 5203.55 ft Mean mixing ratio: 13.42 g/kg Conv temperature: 30.97 C = 87.74 F Cap Strength: 5.06 C Lifted Index: 4.67 C Risk: None Lifted Index @300 mb: 6.19 C Lifted Index @700 mb: 4.47 C Showalter Index: 9.54 C Risk: None Total Totals Index: 30.60 C Risk: None Vertical Totals Index: 19.30 C Cross Totals Index: 11.30 C K Index: -0.50 Risk: None Sweat Index: 148.40 Risk: None Energy Index: 0.94 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.29 J/kg Max Up Vert Vel: 4.31 m/s Conv Inhibition (B-): 15002.78 J/kg Cap Strength: 4.94 C Lift Cond Lev (LCL): 902.27 mb = 1022.65 m = 3355.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 151 at 10 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 52 120 8 -6.9 4.0 | 27 5 -2.2 -4.4 1 1000 129 120 18 -15.6 9.0 | 93 11 -10.9 0.6 2 980 305 120 21 -18.2 10.5 | 99 14 -13.5 2.1 3 946 610 115 20 -18.1 8.5 | 90 13 -13.4 0.0 4 925 808 120 20 -17.3 10.0 | 97 13 -12.6 1.6 5 914 914 125 19 -15.6 10.9 | 103 11 -10.9 2.5 6 882 1219 125 18 -14.7 10.3 | 101 10 -10.1 1.9 7 851 1524 155 17 -7.2 15.4 | 160 7 -2.5 7.0 8 850 1534 160 17 -5.8 16.0 | 172 8 -1.1 7.6 9 792 2134 140 12 -7.7 9.2 | 104 3 -3.0 0.8 10 763 2438 170 12 -2.1 11.8 | 218 4 2.6 3.4 11 700 3170 170 6 -1.0 5.9 | 305 4 3.7 -2.5 12 684 3353 115 3 -2.7 1.3 | 345 7 2.0 -7.2 13 659 3658 55 10 -8.2 -5.7 | 14 15 -3.5 -14.2 14 611 4267 45 12 -8.5 -8.5 | 13 17 -3.8 -16.9 15 526 5486 140 10 -6.4 7.7 | 66 2 -1.7 -0.8 16 500 5900 115 16 -14.5 6.8 | 80 10 -9.8 -1.7 17 488 6096 115 17 -15.4 7.2 | 83 11 -10.7 -1.2 18 469 6401 120 18 -15.6 9.0 | 93 11 -10.9 0.6 19 451 6706 160 15 -5.1 14.1 | 176 6 -0.4 5.7 20 433 7010 145 17 -9.8 13.9 | 137 7 -5.1 5.5 21 417 7315 160 11 -3.8 10.3 | 206 2 0.9 1.9 22 400 7630 15 4 -1.0 -3.9 | 343 13 3.7 -12.3 23 368 8230 335 3 1.3 -2.7 | 332 13 6.0 -11.1 24 353 8534 0 0 -0.0 -0.0 | 331 10 4.7 -8.4 25 339 8839 115 10 -9.1 4.2 | 46 6 -4.4 -4.2 26 325 9144 130 10 -7.7 6.4 | 56 4 -3.0 -2.0 27 312 9449 120 10 -8.7 5.0 | 49 5 -4.0 -3.4 28 300 9730 135 21 -14.8 14.8 | 122 12 -10.2 6.4 29 299 9754 135 21 -14.8 14.8 | 122 12 -10.2 6.4 30 262 10668 115 17 -15.4 7.2 | 83 11 -10.7 -1.2 31 250 11000 125 16 -13.1 9.2 | 95 8 -8.4 0.8 32 240 11278 120 17 -14.7 8.5 | 90 10 -10.0 0.1 33 229 11582 150 26 -13.0 22.5 | 149 16 -8.3 14.1 34 219 11887 155 28 -11.8 25.4 | 157 18 -7.1 17.0 35 200 12480 155 18 -7.6 16.3 | 160 8 -2.9 7.9 36 199 12497 140 23 -14.8 17.6 | 132 14 -10.1 9.2 37 181 13106 160 21 -7.2 19.7 | 168 12 -2.5 11.3 38 164 13716 145 10 -5.7 8.2 | 77 1 -1.0 -0.2 39 156 14021 135 7 -4.9 4.9 | 4 3 -0.3 -3.5 40 150 14270 170 9 -1.6 8.9 | 262 3 3.1 0.4 41 141 14630 170 12 -2.1 11.8 | 218 4 2.6 3.4 42 134 14935 215 15 8.6 12.3 | 254 14 13.3 3.9 43 114 15850 260 23 22.7 4.0 | 279 28 27.3 -4.4 44 109 16154 270 33 33.0 -0.0 | 283 39 37.7 -8.4 45 100 16630 220 12 7.7 9.2 | 266 12 12.4 0.8 46 98 16764 220 12 7.7 9.2 | 266 12 12.4 0.8 47 88 17355 120 2 -1.7 1.0 | 338 8 3.0 -7.4 48 83 17678 50 1 -0.8 -0.6 | 337 10 3.9 -9.1 49 79 17983 130 14 -10.7 9.0 | 95 6 -6.0 0.6 50 75 18288 95 12 -12.0 1.0 | 45 10 -7.3 -7.4 51 71 18593 0 0 -0.0 -0.0 | 331 10 4.7 -8.4 52 70 18670 230 12 9.2 7.7 | 273 14 13.9 -0.7 53 67 18898 245 10 9.1 4.2 | 287 14 13.8 -4.2 54 64 19202 190 13 2.3 12.8 | 238 8 7.0 4.4 55 61 19507 185 10 0.9 10.0 | 255 6 5.6 1.5 56 58 19812 95 2 -2.0 0.2 | 342 9 2.7 -8.2 57 55 20117 5 15 -1.3 -14.9 | 352 24 3.4 -23.4 58 52 20422 5 12 -1.0 -12.0 | 350 21 3.6 -20.4 59 50 20650 95 23 -22.9 2.0 | 71 19 -18.2 -6.4 60 49 20726 105 18 -17.4 4.7 | 73 13 -12.7 -3.8 61 45 21336 80 34 -33.5 -5.9 | 64 32 -28.8 -14.3 62 37 22449 95 62 -61.8 5.4 | 87 57 -57.1 -3.0 63 36 22555 105 50 -48.3 12.9 | 96 44 -43.6 4.5 64 34 22860 95 62 -61.8 5.4 | 87 57 -57.1 -3.0 65 32 23165 95 57 -56.8 5.0 | 86 52 -52.1 -3.5 Wind Parameters Mean winds (0-6000m): 120.9 at 12.9 knts Storm direction: 150.9 at 9.6 knts Shear (0-3000m) pos: 3.4 neg: 2.3 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): -92.7 deg Storm rel helicity (0-3000m) pos: 53.1 neg: -12.0 tot: 41.2 m^2/s^2 ave: 13.7 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 4.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.96 Bulk Shear: 4.75 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 ------------------------------------------------------------------------------- 500 119 19 93 12| 0.0 12.6 12.6| 15.9 -4.8 11.1 22.3 0.58| 15.7 9.2 1000 120 19 95 12| 1.8 6.3 8.1| 23.8 -5.3 18.5 18.5 0.58| 9.8 5.7 1500 124 19 101 11| 4.8 4.2 9.0| 45.2 -5.7 39.5 26.4 0.70| 10.3 7.2 2000 130 18 109 9| 3.6 3.3 7.0| 45.2 -11.6 33.6 16.8 0.46| 9.3 4.3 2500 134 17 113 8| 4.0 2.7 6.7| 49.7 -12.0 37.7 15.1 0.51| 9.0 4.6 3000 138 15 117 6| 3.4 2.3 5.6| 53.1 -12.0 41.2 13.7 0.55| 8.2 4.5 4000 131 13 93 5| 2.5 3.5 6.0| 67.6 -13.1 54.6 13.6 0.52| 8.4 4.4 5000 120 13 74 7| 2.5 2.8 5.3| 93.7 -13.9 79.8 16.0 0.53| 8.1 4.3 6000 121 13 74 7| 2.6 2.9 5.4| 97.5 -14.9 82.6 13.8 0.47| 8.0 3.8 Wrote GIF file: /home/apache/climate/data/raob//SBNT/skewt/SBNT.skewt.20251102.00.gif