UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110212.upa.cvt Date: 1200Z 2 NOV 25 Searching for SBMN... Searching the city database file for: SBMN ... Date:1200Z 2 NOV 25 Station: SBMN WMO ident: 82332 Latitude: -3.15 Longitude: -59.98 Elevation: 84.00 ------------------------------------------------------------------------------- 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 1003 84 28.6 24.8 80 3.8 25.8 60 4 301.5 305.2 298.8 360.6 20.02 1 1000 111 28.0 25.0 84 3.0 25.8 95 3 301.1 304.9 298.9 361.2 20.33 2 925 802 24.0 20.5 81 3.5 21.5 65 13 303.8 306.9 297.4 353.3 16.63 3 881 1228 20.4 19.3 93 1.1 19.6 68 15 304.4 307.4 297.2 352.7 16.20 4 850 1538 18.6 16.6 88 2.0 17.2 70 19 305.6 308.3 296.2 347.9 14.12 5 789 2174 14.8 11.6 81 3.2 12.7 81 18 308.1 310.2 294.6 341.3 10.94 6 747 2636 12.8 5.8 62 7.0 8.6 82 16 310.8 312.3 293.0 334.8 7.77 7 735 2772 11.8 7.9 77 3.9 9.4 82 16 311.2 312.9 294.1 339.3 9.14 8 718 2969 11.6 0.6 47 11.0 5.6 98 15 313.0 314.1 291.9 330.5 5.57 9 700 3181 10.6 -2.4 40 13.0 3.9 105 15 314.2 315.1 291.3 328.8 4.58 10 682 3397 9.2 -4.8 37 14.0 2.3 106 14 315.0 315.8 291.0 327.6 3.92 11 648 3818 6.2 1.2 70 5.0 3.4 109 13 316.3 317.5 293.5 336.7 6.46 12 610 4311 3.8 -5.2 52 9.0 -0.6 84 10 319.0 319.8 292.4 332.8 4.26 13 604 4391 3.6 -12.4 30 16.0 -3.1 82 11 319.7 320.2 291.1 327.8 2.44 14 599 4459 3.2 -5.8 52 9.0 -1.2 79 12 320.0 320.8 292.6 333.5 4.14 15 572 4830 0.6 -5.4 64 6.0 -2.3 87 12 321.2 322.0 293.3 335.8 4.47 16 522 5560 -2.5 -17.5 31 15.0 -8.0 67 6 326.0 326.3 292.3 332.3 1.85 17 508 5775 -4.3 -13.3 49 9.0 -7.9 59 5 326.3 326.8 293.2 335.5 2.70 18 500 5900 -5.1 -16.1 42 11.0 -9.2 55 4 326.8 327.3 292.9 334.3 2.18 19 490 6059 -5.9 -21.9 27 16.0 -11.1 31 5 327.7 328.0 292.4 332.5 1.35 20 476 6285 -7.7 -18.7 41 11.0 -11.5 28 5 328.2 328.6 293.0 334.6 1.84 21 463 6501 -8.3 -30.3 15 22.0 -13.9 22 6 330.1 330.2 292.4 332.5 0.66 22 400 7620 -16.3 -28.3 35 12.0 -19.3 35 19 333.8 334.0 293.6 337.2 0.93 23 399 7639 -16.5 -28.5 35 12.0 -19.4 36 19 333.8 334.0 293.6 337.1 0.91 24 383 7945 -18.9 -21.9 77 3.0 -19.8 50 22 334.6 334.9 294.5 340.7 1.73 25 371 8181 -19.9 -20.9 92 1.0 -20.2 58 25 336.3 336.7 295.1 343.3 1.95 26 368 8241 -20.3 -21.6 89 1.3 -20.7 60 26 336.5 336.9 295.1 343.2 1.85 27 364 8322 -19.9 -26.9 54 7.0 -21.7 59 25 338.1 338.4 294.9 342.4 1.16 28 341 8803 -22.7 -39.7 20 17.0 -25.5 51 18 340.7 340.8 294.8 342.1 0.36 29 337 8889 -23.3 -35.3 32 12.0 -25.5 52 17 341.0 341.1 295.1 343.2 0.56 30 323 9199 -25.1 -46.1 12 21.0 -27.8 73 15 342.7 342.7 295.1 343.5 0.19 31 300 9730 -29.5 -47.5 16 18.0 -31.4 95 13 343.8 343.8 295.4 344.5 0.17 32 250 11000 -40.3 -51.3 30 11.0 -41.1 65 15 346.2 346.2 295.9 346.7 0.14 33 231 11533 -45.3 -55.3 32 10.0 -45.8 83 13 346.5 346.5 295.9 346.8 0.09 34 215 12008 -48.9 -54.9 50 6.0 -49.1 100 12 348.1 348.1 296.3 348.5 0.10 35 200 12480 -52.1 -63.1 25 11.0 -52.4 120 14 350.3 350.3 296.7 350.4 0.04 36 185 12979 -56.3 -70.3 16 14.0 -56.5 130 18 351.4 351.4 297.0 351.4 0.02 37 174 13365 -59.7 -67.7 35 8.0 -59.8 124 16 352.0 352.0 297.1 352.1 0.02 38 150 14280 -65.5 -78.5 15 13.0 -65.6 175 20 357.2 357.2 298.1 357.3 0.01 39 148 14362 -65.9 -78.9 15 13.0 -66.0 153 15 357.9 357.9 298.3 358.0 0.01 40 125 15364 -75.1 -80.1 45 5.0 -75.1 192 19 359.0 359.0 298.5 359.0 0.01 41 101 16584 -80.5 -87.5 30 7.0 -80.5 92 12 371.1 371.1 300.8 371.1 0.00 42 100 16640 -80.7 -87.7 30 7.0 -80.7 50 16 371.8 371.8 300.9 371.8 0.00 43 88 17354 -84.5 -90.5 34 6.0 -84.5 15 21 378.0 378.0 301.9 378.0 0.00 44 84 17614 -80.5 -87.5 30 7.0 -80.5 28 19 391.2 391.2 304.0 391.2 0.00 45 74 18333 -78.3 -86.3 26 8.0 -78.3 288 4 410.3 410.3 306.6 410.3 0.00 46 71 18569 -79.1 -88.1 21 9.0 -79.1 253 17 413.5 413.5 306.9 413.5 0.00 47 70 18650 -78.3 -87.3 22 9.0 -78.3 255 17 416.9 416.9 307.3 416.9 0.00 48 63 19260 -70.1 -87.1 7 17.0 -70.2 275 16 447.7 447.7 310.6 447.7 0.00 49 56 19950 -73.9 -89.9 7 16.0 -74.0 55 14 454.4 454.4 311.3 454.4 0.00 50 50 20610 -72.7 -90.7 5 18.0 -72.8 95 34 472.2 472.2 312.8 472.2 0.00 51 49 20729 -72.9 -90.9 5 18.0 -73.0 98 33 474.4 474.4 313.0 474.4 0.00 52 48 20852 -68.7 -89.7 3 21.0 -68.9 101 32 487.3 487.3 314.0 487.3 0.00 53 37 22435 -63.7 -90.7 1 27.0 -64.2 90 56 537.7 537.7 317.4 537.8 0.00 54 36 22605 -60.1 -90.1 1 30.0 -60.9 86 59 551.3 551.3 318.2 551.3 0.00 55 30 23750 -58.7 -89.7 1 31.0 -59.7 95 65 584.6 584.6 319.9 584.6 0.00 56 25 24897 -58.1 -90.1 1 32.0 -59.5 95 67 617.6 617.6 321.4 617.7 0.00 57 25 24897 -58.3 -89.3 1 31.0 -59.6 95 67 617.1 617.1 321.3 617.1 0.01 TRP 88 17354 -84.5 -90.5 34 6.0 -84.5 15 21 378.0 378.0 301.9 378.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5789.00 m Freezing level: 562.32 mb = 4971.62 m = 16310.89 ft Wetbulb zero: 615.87 mb = 4232.80 m = 13886.96 ft Precipitable water: 2.02 inches Sfc-500 mean rel hum: 64.70 % Est. max temperature: 32.62 C = 90.72 F Sfc-Lift cond lev (LCL): 949.77 mb = 567.73 m = 1862.61 ft T: 25.36 C 700-500 lapse rate: 5.77 C/km ThetaE index: 26.38 C Layer 925.0- 735.0 mb Conv cond level (CCL): 891.05 mb = 1128.74 m = 3703.18 ft Mean mixing ratio: 18.08 g/kg Conv temperature: 31.37 C = 88.47 F Cap Strength: 1.19 C Lifted Index: -4.36 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.50 C Lifted Index @700 mb: -1.67 C Showalter Index: -1.40 C Risk: Thunderstorms probable Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 21.70 C K Index: 27.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 241.20 Risk: None Energy Index: -2.68 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1853.84 J/kg Max Up Vert Vel: 60.89 m/s Conv Inhibition (B-): 10.46 J/kg Cap Strength: 1.19 C Lift Cond Lev (LCL): 910.22 mb = 942.80 m = 3093.15 ft Lev Free Conv (LFC): 875.22 mb = 1284.93 m = 4215.60 ft Equ Level (EL): 145.22 mb = 14474.26 m = 47487.16 ft B at Equ Level: 1838.09 J/kg Max Parcel Lev (MPL): 75.22 mb = 18240.82 m = 59844.47 ft Wind level data Storm motion: 113 at 9 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 1003 84 60 4 -3.5 -2.0 | 318 8 5.0 -5.7 1 1000 111 95 3 -3.0 0.3 | 302 6 5.5 -3.4 2 978 305 90 7 -7.0 0.0 | 338 4 1.5 -3.7 3 945 610 70 11 -10.3 -3.8 | 14 8 -1.8 -7.4 4 925 802 65 13 -11.8 -5.5 | 20 10 -3.3 -9.2 5 913 914 60 13 -11.3 -6.5 | 15 11 -2.7 -10.2 6 851 1524 75 17 -16.4 -4.4 | 44 11 -7.9 -8.1 7 850 1538 70 19 -17.9 -6.5 | 43 14 -9.3 -10.2 8 792 2134 80 18 -17.7 -3.1 | 54 11 -9.2 -6.8 9 764 2438 85 16 -15.9 -1.4 | 56 9 -7.4 -5.1 10 737 2743 80 16 -15.8 -2.8 | 48 10 -7.2 -6.5 11 711 3048 105 14 -13.5 3.6 | 89 5 -5.0 -0.0 12 700 3181 105 15 -14.5 3.9 | 92 6 -6.0 0.2 13 635 3962 110 12 -11.3 4.1 | 99 3 -2.8 0.4 14 612 4267 85 9 -9.0 -0.8 | 6 4 -0.5 -4.5 15 589 4572 75 15 -14.5 -3.9 | 38 10 -6.0 -7.6 16 567 4877 90 11 -11.0 0.0 | 34 4 -2.5 -3.7 17 500 5900 55 4 -3.3 -2.3 | 319 8 5.2 -6.0 18 487 6096 25 5 -2.1 -4.5 | 322 10 6.4 -8.2 19 469 6401 30 5 -2.5 -4.3 | 323 10 6.0 -8.0 20 433 7010 340 11 3.8 -10.3 | 319 19 12.3 -14.0 21 416 7315 355 15 1.3 -14.9 | 332 21 9.8 -18.6 22 400 7620 35 19 -10.9 -15.6 | 7 19 -2.4 -19.2 23 384 7925 50 22 -16.9 -14.1 | 25 20 -8.3 -17.8 24 368 8230 60 26 -22.5 -13.0 | 40 22 -14.0 -16.7 25 339 8839 50 17 -13.0 -10.9 | 17 15 -4.5 -14.6 26 312 9449 90 14 -14.0 0.0 | 56 7 -5.5 -3.7 27 300 9730 95 13 -13.0 1.1 | 60 5 -4.4 -2.5 28 274 10363 90 14 -14.0 0.0 | 56 7 -5.5 -3.7 29 262 10668 50 15 -11.5 -9.6 | 13 14 -3.0 -13.3 30 250 11000 65 15 -13.6 -6.3 | 27 11 -5.1 -10.0 31 219 11887 95 11 -11.0 1.0 | 42 4 -2.4 -2.7 32 200 12480 120 14 -12.1 7.0 | 133 5 -3.6 3.3 33 199 12497 95 17 -16.9 1.5 | 75 9 -8.4 -2.2 34 181 13106 140 18 -11.6 13.8 | 163 11 -3.1 10.1 35 172 13411 120 15 -13.0 7.5 | 130 6 -4.5 3.8 36 150 14280 175 20 -1.7 19.9 | 203 18 6.8 16.3 37 149 14326 150 14 -7.0 12.1 | 190 9 1.5 8.5 38 141 14630 180 24 0.0 24.0 | 203 22 8.5 20.3 39 134 14935 175 22 -1.9 21.9 | 200 19 6.6 18.2 40 121 15545 200 17 5.8 16.0 | 229 19 14.3 12.3 41 115 15850 165 11 -2.8 10.6 | 219 9 5.7 7.0 42 103 16459 180 3 0.0 3.0 | 275 9 8.5 -0.7 43 100 16640 50 16 -12.3 -10.3 | 15 14 -3.7 -14.0 44 98 16764 50 16 -12.3 -10.3 | 15 14 -3.7 -14.0 45 88 17354 15 21 -5.4 -20.3 | 353 24 3.1 -24.0 46 88 17374 10 21 -3.6 -20.7 | 349 25 4.9 -24.4 47 79 17983 55 16 -13.1 -9.2 | 20 14 -4.6 -12.8 48 75 18288 295 2 1.8 -0.8 | 294 11 10.3 -4.5 49 71 18593 250 18 16.9 6.2 | 264 26 25.4 2.5 50 70 18650 255 17 16.4 4.4 | 268 25 24.9 0.7 51 64 19202 250 17 16.0 5.8 | 265 25 24.5 2.1 52 60 19507 15 13 -3.4 -12.6 | 342 17 5.1 -16.2 53 57 19812 30 14 -7.0 -12.1 | 355 16 1.5 -15.8 54 54 20117 85 14 -13.9 -1.2 | 48 7 -5.4 -4.9 55 50 20610 95 34 -33.9 3.0 | 88 25 -25.4 -0.7 56 47 21031 105 30 -29.0 7.8 | 101 21 -20.5 4.1 57 44 21336 70 40 -37.6 -13.7 | 59 34 -29.1 -17.4 58 42 21641 80 48 -47.3 -8.3 | 73 41 -38.8 -12.0 59 38 22250 95 53 -52.8 4.6 | 91 44 -44.3 0.9 60 35 22860 80 62 -61.1 -10.8 | 75 54 -52.5 -14.4 61 30 23750 95 65 -64.8 5.7 | 92 56 -56.2 2.0 62 30 23774 90 66 -66.0 0.0 | 86 58 -57.5 -3.7 63 21 25298 100 68 -67.0 11.8 | 98 59 -58.5 8.1 Wind Parameters Mean winds (0-6000m): 83.3 at 12.4 knts Storm direction: 113.3 at 9.3 knts Shear (0-3000m) pos: 2.0 neg: 0.7 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 131.9 deg Storm rel helicity (0-3000m) pos: 40.6 neg: -5.1 tot: 35.6 m^2/s^2 ave: 11.9 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 5.7 stream: 2.8 10^-3/s Energy-Hel index: 0.35 Bulk Rich Number: 499.05 Bulk Shear: 3.71 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 82 7 342 5| 7.0 0.0 7.0| 6.5 -1.4 5.1 10.2 0.45| 9.9 4.5 1000 71 10 7 7| 3.5 2.0 5.5| 12.1 -2.8 9.3 9.3 0.42| 7.4 3.1 1500 71 12 20 8| 4.1 1.3 5.4| 23.4 -2.8 20.6 13.7 0.48| 7.0 3.4 2000 72 14 30 9| 3.0 1.0 4.0| 30.1 -2.8 27.4 13.7 0.51| 6.0 3.1 2500 75 14 35 9| 2.1 0.8 2.9| 31.7 -4.1 27.6 11.0 0.45| 5.5 2.5 3000 77 14 39 9| 2.0 0.7 2.6| 40.6 -5.1 35.6 11.9 0.49| 5.7 2.8 4000 84 14 48 8| 1.4 0.6 2.1| 41.5 -6.7 34.8 8.7 0.37| 5.1 1.9 5000 84 14 45 7| 1.2 1.2 2.4| 47.0 -11.8 35.2 7.0 0.24| 5.7 1.4 6000 83 12 36 6| 1.0 1.2 2.2| 47.9 -21.4 26.5 4.4 0.12| 5.5 0.7 Wrote GIF file: /home/apache/climate/data/raob//SBMN/skewt/SBMN.skewt.20251102.12.gif