UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for SBMN... Searching the city database file for: SBMN ... Date:1200Z 27 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 1002 84 26.6 23.9 85 2.7 24.6 160 4 299.6 303.0 297.7 355.1 18.96 1 1000 102 26.0 23.9 88 2.1 24.5 195 6 299.1 302.6 297.6 354.7 19.00 2 988 208 24.2 24.1 99 0.1 24.2 298.4 301.9 297.7 355.1 19.47 3 929 748 24.0 20.0 78 4.0 21.2 303.5 306.4 296.8 351.1 16.04 4 925 786 23.8 19.7 78 4.1 20.9 70 12 303.6 306.6 296.8 350.6 15.81 5 850 1522 18.2 16.3 89 1.9 16.9 60 20 305.2 307.8 295.9 346.6 13.85 6 827 1757 16.2 15.4 95 0.8 15.7 305.5 308.0 295.7 345.7 13.43 7 712 3019 8.6 7.8 95 0.8 8.1 310.5 312.3 294.1 339.2 9.37 8 700 3160 8.6 5.5 81 3.1 6.8 85 18 312.0 313.6 293.6 337.1 8.12 9 690 3279 8.6 4.4 75 4.2 6.1 313.3 314.7 293.6 337.0 7.62 10 685 3339 8.6 1.6 61 7.0 4.7 313.9 315.1 292.7 333.7 6.28 11 659 3658 7.2 3.0 75 4.2 4.8 315.9 317.3 294.0 338.6 7.23 12 619 4170 5.2 -4.8 48 10.0 0.2 319.3 320.1 292.6 333.3 4.33 13 522 5540 -3.3 -8.2 69 4.9 -5.5 325.0 325.8 293.9 338.1 3.95 14 500 5880 -3.9 -14.9 42 11.0 -8.2 360 8 328.3 328.8 293.4 336.6 2.41 15 455 6623 -8.1 -22.1 31 14.0 -12.6 332.0 332.3 293.6 337.1 1.43 16 435 6973 -10.3 -16.3 61 6.0 -12.6 333.5 334.0 294.8 342.1 2.46 17 425 7153 -10.5 -20.5 44 10.0 -13.9 335.5 335.8 294.7 341.8 1.76 18 400 7620 -13.5 -21.5 51 8.0 -16.1 330 7 337.4 337.8 295.2 343.6 1.72 19 360 8409 -20.5 -21.1 95 0.6 -20.7 338.4 338.8 295.6 345.5 1.97 20 300 9730 -30.1 -33.6 71 3.5 -30.7 210 9 343.0 343.1 295.7 345.8 0.75 21 274 10368 -34.7 -41.7 49 7.0 -35.5 345.3 345.4 295.9 346.7 0.36 22 250 11000 -40.1 -48.1 42 8.0 -40.7 230 8 346.4 346.5 296.0 347.3 0.20 23 224 11744 -45.9 -56.9 28 11.0 -46.4 348.6 348.6 296.4 348.9 0.08 24 205 12329 -51.3 -65.3 17 14.0 -51.7 349.1 349.1 296.4 349.2 0.03 25 200 12490 -52.7 -64.7 22 12.0 -53.0 270 41 349.3 349.3 296.5 349.5 0.03 26 183 13056 -57.9 -62.9 53 5.0 -58.0 349.9 349.9 296.7 350.0 0.04 27 175 13336 -60.3 -70.3 26 10.0 -60.4 350.4 350.4 296.7 350.5 0.02 28 170 13516 -61.9 -67.9 45 6.0 -62.0 350.7 350.7 296.8 350.8 0.02 29 159 13927 -64.9 -69.9 50 5.0 -65.0 352.4 352.4 297.1 352.4 0.02 30 150 14280 -67.5 -75.5 31 8.0 -67.5 285 36 353.8 353.8 297.4 353.8 0.01 31 144 14524 -69.1 -77.1 30 8.0 -69.1 355.2 355.2 297.7 355.2 0.01 32 133 14998 -68.5 -80.5 16 12.0 -68.6 364.4 364.4 299.5 364.4 0.00 33 101 16585 -82.9 -87.8 42 4.9 -82.9 366.5 366.5 299.9 366.5 0.00 34 100 16640 -83.3 -88.1 43 4.8 -83.3 230 8 366.8 366.8 300.0 366.8 0.00 35 89 17280 -88.1 -92.9 40 4.8 -88.1 105 16 369.6 369.6 300.5 369.6 0.00 36 82 17723 -88.3 -93.2 39 4.9 -88.3 378.0 378.0 301.9 378.0 0.00 37 70 18610 -75.3 -84.3 23 9.0 -75.3 360 3 423.3 423.3 308.1 423.3 0.00 38 62 19310 -76.9 -86.9 19 10.0 -76.9 434.7 434.7 309.3 434.7 0.00 39 50 20560 -72.7 -86.7 10 14.0 -72.8 95 26 472.2 472.2 312.8 472.2 0.00 40 46 21048 -73.7 -87.7 10 14.0 -73.8 481.2 481.2 313.5 481.2 0.00 41 43 21445 -70.9 -87.9 6 17.0 -71.1 497.4 497.4 314.8 497.4 0.00 42 41 21732 -64.5 -85.5 4 21.0 -64.9 520.2 520.2 316.3 520.2 0.01 TRP 89 17280 -88.1 -92.9 40 4.8 -88.1 105 16 369.6 369.6 300.5 369.6 0.00 WND 39 95 61 Sounding variables and indices 1000-500 mb thick: 5778.00 m Freezing level: 559.66 mb = 5008.19 m = 16430.87 ft Wetbulb zero: 615.70 mb = 4213.47 m = 13823.55 ft Precipitable water: 2.20 inches Sfc-500 mean rel hum: 76.02 % Est. max temperature: 32.19 C = 89.95 F Sfc-Lift cond lev (LCL): 963.89 mb = 424.87 m = 1393.93 ft T: 24.12 C 700-500 lapse rate: 4.60 C/km ThetaE index: 21.45 C Layer 929.0- 659.0 mb Conv cond level (CCL): 877.83 mb = 1241.56 m = 4073.32 ft Mean mixing ratio: 17.34 g/kg Conv temperature: 31.65 C = 88.96 F Cap Strength: 2.25 C Lifted Index: -1.87 C Risk: Thunderstorms probable Lifted Index @300 mb: -3.11 C Lifted Index @700 mb: -2.67 C Showalter Index: 0.30 C Risk: Thunderstorms probable Total Totals Index: 42.30 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 20.20 C K Index: 35.30 Risk: > 80 % chance of thunderstorms Sweat Index: 243.60 Risk: None Energy Index: -2.00 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1041.60 J/kg Max Up Vert Vel: 45.64 m/s Conv Inhibition (B-): 30.35 J/kg Cap Strength: 2.25 C Lift Cond Lev (LCL): 918.80 mb = 844.53 m = 2770.73 ft Lev Free Conv (LFC): 853.80 mb = 1483.16 m = 4865.97 ft Equ Level (EL): 153.80 mb = 14128.41 m = 46352.48 ft B at Equ Level: 1033.74 J/kg Max Parcel Lev (MPL): 83.80 mb = 17605.68 m = 57760.72 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 39 26056 95 61 -60.8 5.3 1 1002 84 160 4 -1.4 3.8 2 1000 102 195 6 1.6 5.8 3 977 305 155 9 -3.8 8.2 4 944 610 85 10 -10.0 -0.9 5 925 786 70 12 -11.3 -4.1 6 911 914 70 13 -12.2 -4.4 7 850 1522 60 20 -17.3 -10.0 8 820 1829 50 21 -16.1 -13.5 9 791 2134 60 19 -16.5 -9.5 10 763 2438 60 20 -17.3 -10.0 11 735 2743 65 22 -19.9 -9.3 12 700 3160 85 18 -17.9 -1.6 13 658 3658 85 9 -9.0 -0.8 14 610 4267 60 12 -10.4 -6.0 15 588 4572 45 13 -9.2 -9.2 16 545 5182 45 11 -7.8 -7.8 17 500 5880 360 8 -0.0 -8.0 18 486 6096 5 9 -0.8 -9.0 19 468 6401 355 11 1.0 -11.0 20 450 6706 5 12 -1.0 -12.0 21 433 7010 340 12 4.1 -11.3 22 400 7620 330 7 3.5 -6.1 23 368 8230 270 5 5.0 -0.0 24 325 9144 195 4 1.0 3.9 25 300 9730 210 9 4.5 7.8 26 286 10058 200 10 3.4 9.4 27 250 11000 230 8 6.1 5.1 28 240 11278 260 11 10.8 1.9 29 219 11887 270 34 34.0 -0.0 30 200 12490 270 41 41.0 -0.0 31 190 12802 265 42 41.8 3.7 32 181 13106 270 44 44.0 -0.0 33 150 14280 285 36 34.8 -9.3 34 134 14935 280 28 27.6 -4.9 35 127 15240 290 38 35.7 -13.0 36 100 16640 230 8 6.1 5.1 37 98 16764 230 8 6.1 5.1 38 92 17069 170 3 -0.5 3.0 39 89 17280 105 16 -15.5 4.1 40 88 17374 105 16 -15.5 4.1 41 78 17983 100 33 -32.5 5.7 42 70 18593 25 12 -5.1 -10.9 43 70 18610 360 3 -0.0 -3.0 44 67 18898 355 3 0.3 -3.0 45 60 19507 305 18 14.7 -10.3 46 54 20117 165 10 -2.6 9.7 47 51 20422 105 18 -17.4 4.7 48 50 20560 95 26 -25.9 2.3 49 42 21336 85 39 -38.9 -3.4 50 34 22250 95 61 -60.8 5.3 Wind Parameters Energy-Hel index: -65.09 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//SBMN/skewt/SBMN.skewt.20251127.12.gif