UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110912.upa.cvt Date: 1200Z 9 NOV 25 Searching for SBMN... Searching the city database file for: SBMN ... Date:1200Z 9 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 29.4 24.7 76 4.7 25.9 40 2 302.3 306.0 299.0 361.2 19.90 1 1000 108 28.8 24.6 78 4.2 25.7 115 3 302.0 305.6 298.8 360.7 19.84 2 971 370 25.8 24.0 90 1.8 24.5 47 5 301.5 305.1 298.7 359.7 19.70 3 964 434 26.8 19.8 66 7.0 21.8 49 7 303.1 305.9 296.3 348.3 15.25 4 925 800 24.2 20.0 77 4.2 21.2 55 12 304.1 307.0 297.1 352.0 16.11 5 850 1537 18.4 16.1 86 2.3 16.8 80 18 305.4 308.0 295.8 346.3 13.67 6 833 1710 16.8 16.2 96 0.6 16.4 80 19 305.5 308.1 296.1 347.5 14.04 7 780 2268 13.4 11.6 89 1.8 12.2 86 19 307.7 309.7 294.6 341.1 11.07 8 769 2388 13.6 7.6 67 6.0 9.9 92 17 309.1 310.7 293.1 335.2 8.55 9 757 2520 13.4 4.4 54 9.0 8.2 98 16 310.3 311.6 292.2 331.7 6.94 10 720 2940 10.2 8.4 89 1.8 9.1 115 14 311.3 313.1 294.6 340.9 9.66 11 700 3175 9.4 3.4 66 6.0 5.9 120 14 312.9 314.2 293.0 334.7 7.00 12 693 3259 9.4 -0.6 50 10.0 4.1 115 13 313.8 314.8 291.9 330.5 5.29 13 683 3379 8.4 1.4 61 7.0 4.5 108 12 314.0 315.2 292.7 333.5 6.21 14 652 3763 6.6 -5.4 42 12.0 0.8 81 13 316.2 316.9 291.4 328.8 3.92 15 627 4084 4.2 -0.0 74 4.2 1.9 67 15 317.0 318.1 293.4 336.4 6.11 16 594 4523 2.4 -10.6 38 13.0 -3.2 64 15 319.8 320.4 291.5 329.3 2.87 17 577 4758 0.8 -2.1 81 2.9 -0.7 58 14 320.6 321.7 294.1 339.0 5.69 18 568 4885 0.8 -11.2 40 12.0 -4.4 55 13 322.1 322.6 292.2 331.6 2.86 19 517 5636 -4.1 -10.1 63 6.0 -6.7 53 9 324.9 325.6 293.4 336.4 3.43 20 500 5900 -5.1 -12.1 58 7.0 -8.0 75 11 326.8 327.4 293.6 337.1 3.02 21 497 5947 -5.3 -12.3 58 7.0 -8.2 76 11 327.1 327.7 293.6 337.3 2.99 22 494 5995 -5.3 -21.3 27 16.0 -10.6 77 12 327.7 328.0 292.4 332.7 1.41 23 490 6058 -5.7 -22.7 25 17.0 -11.1 79 13 328.0 328.2 292.4 332.4 1.26 24 466 6449 -8.3 -15.3 57 7.0 -11.0 109 13 329.5 330.0 293.9 338.1 2.50 25 451 6702 -8.9 -25.9 24 17.0 -13.8 104 13 331.8 332.0 293.2 335.6 1.03 26 441 6875 -10.3 -18.3 52 8.0 -13.1 100 12 332.2 332.6 294.1 339.4 2.05 27 419 7267 -12.5 -21.5 47 9.0 -15.4 91 12 334.3 334.6 294.3 340.1 1.64 28 413 7377 -12.3 -32.3 17 20.0 -17.0 89 11 335.9 336.0 293.9 338.2 0.62 29 400 7620 -13.9 -32.9 18 19.0 -18.3 85 7 336.9 337.0 294.1 339.2 0.60 30 323 9208 -25.5 -45.5 14 20.0 -28.0 80 12 342.1 342.2 295.0 343.0 0.20 31 312 9459 -27.3 -38.3 34 11.0 -29.0 70 13 343.0 343.1 295.4 344.8 0.45 32 304 9645 -28.7 -50.7 10 22.0 -30.9 90 15 343.6 343.7 295.3 344.1 0.12 33 300 9740 -29.5 -50.5 11 21.0 -31.6 100 16 343.8 343.8 295.3 344.3 0.12 34 268 10532 -36.3 -56.3 11 20.0 -37.6 117 15 345.2 345.2 295.6 345.5 0.07 35 250 11010 -40.1 -60.1 10 20.0 -41.1 120 14 346.4 346.5 295.9 346.6 0.05 36 208 12235 -49.5 -70.5 7 21.0 -50.0 117 10 350.4 350.4 296.7 350.5 0.01 37 200 12490 -51.5 -71.5 7 20.0 -51.9 130 7 351.2 351.2 296.9 351.3 0.01 38 174 13377 -59.3 -73.3 15 14.0 -59.5 143 10 352.6 352.6 297.2 352.7 0.01 39 164 13745 -61.9 -72.9 22 11.0 -62.0 151 13 354.3 354.3 297.5 354.3 0.01 40 150 14290 -66.9 -73.9 37 7.0 -67.0 205 8 354.8 354.8 297.7 354.9 0.01 41 134 14962 -72.9 -76.8 55 3.9 -72.9 266 11 355.8 355.8 297.9 355.8 0.01 42 101 16566 -86.5 -90.5 48 4.0 -86.5 247 8 359.6 359.6 298.6 359.6 0.00 43 100 16620 -87.3 -91.3 47 4.0 -87.3 245 8 359.1 359.1 298.5 359.1 0.00 44 96 16842 -88.1 -92.1 47 4.0 -88.1 280 2 361.7 361.7 299.0 361.7 0.00 45 89 17254 -86.5 -93.5 27 7.0 -86.5 347 9 372.8 372.8 301.1 372.8 0.00 46 87 17382 -76.3 -86.3 19 10.0 -76.3 6 13 395.8 395.8 304.6 395.8 0.00 47 84 17585 -73.9 -84.9 17 11.0 -73.9 271 12 404.6 404.6 305.8 404.6 0.00 48 70 18640 -77.5 -87.5 19 10.0 -77.6 90 11 418.6 418.6 307.6 418.6 0.00 49 62 19337 -78.7 -88.7 18 10.0 -78.7 43 19 430.7 430.7 308.9 430.7 0.00 50 50 20590 -71.5 -89.5 5 18.0 -71.6 80 34 475.0 475.0 313.1 475.0 0.00 51 40 21937 -62.5 -88.5 2 26.0 -63.0 96 44 528.9 528.9 316.9 528.9 0.00 52 36 22586 -63.5 -88.5 2 25.0 -64.0 108 51 542.5 542.5 317.6 542.5 0.00 53 30 23720 -57.9 -86.9 1 29.0 -59.0 90 54 586.8 586.8 320.0 586.8 0.01 54 28 24159 -53.9 -84.9 1 31.0 -55.8 89 53 609.6 609.6 321.0 609.7 0.01 TRP 96 16842 -88.1 -92.1 47 4.0 -88.1 280 2 361.7 361.7 299.0 361.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5792.00 m Freezing level: 559.67 mb = 5007.38 m = 16428.21 ft Wetbulb zero: 614.80 mb = 4243.30 m = 13921.43 ft Precipitable water: 2.02 inches Sfc-500 mean rel hum: 68.26 % Est. max temperature: 32.48 C = 90.46 F Sfc-Lift cond lev (LCL): 937.42 mb = 681.92 m = 2237.26 ft T: 25.04 C 700-500 lapse rate: 5.32 C/km ThetaE index: 15.82 C Layer 780.0- 720.0 mb Conv cond level (CCL): 869.34 mb = 1340.95 m = 4399.38 ft Mean mixing ratio: 17.09 g/kg Conv temperature: 32.18 C = 89.92 F Cap Strength: 1.48 C Lifted Index: -3.48 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.15 C Lifted Index @700 mb: -2.22 C Showalter Index: -0.78 C Risk: Thunderstorms probable Total Totals Index: 44.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 21.20 C K Index: 33.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 240.20 Risk: None Energy Index: -1.85 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1191.53 J/kg Max Up Vert Vel: 48.82 m/s Conv Inhibition (B-): 26.91 J/kg Cap Strength: 1.48 C Lift Cond Lev (LCL): 894.67 mb = 1090.56 m = 3577.90 ft Lev Free Conv (LFC): 849.67 mb = 1540.30 m = 5053.41 ft Equ Level (EL): 159.67 mb = 13908.37 m = 45630.57 ft B at Equ Level: 1183.12 J/kg Max Parcel Lev (MPL): 79.67 mb = 17891.31 m = 58697.82 ft Wind level data Storm motion: 108 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 1003 84 40 2 -1.3 -1.5 | 299 10 8.3 -4.6 1 1000 108 115 3 -2.7 1.3 | 285 7 6.9 -1.8 2 978 305 45 4 -2.8 -2.8 | 311 9 6.8 -5.9 3 945 610 55 10 -8.2 -5.7 | 351 9 1.4 -8.8 4 925 800 55 12 -9.8 -6.9 | 1 10 -0.2 -10.0 5 913 914 75 14 -13.5 -3.6 | 30 8 -3.9 -6.7 6 850 1537 80 18 -17.7 -3.1 | 52 10 -8.1 -6.2 7 792 2134 80 21 -20.7 -3.6 | 59 13 -11.0 -6.8 8 764 2438 95 16 -15.9 1.4 | 75 7 -6.3 -1.7 9 711 3048 120 14 -12.1 7.0 | 147 5 -2.5 3.9 10 700 3175 120 14 -12.1 7.0 | 147 5 -2.5 3.9 11 685 3353 110 12 -11.3 4.1 | 121 2 -1.6 1.0 12 635 3962 65 14 -12.7 -5.9 | 19 10 -3.1 -9.0 13 612 4267 70 17 -16.0 -5.8 | 35 11 -6.3 -8.9 14 567 4877 55 13 -10.6 -7.5 | 5 11 -1.0 -10.6 15 526 5486 55 7 -5.7 -4.0 | 331 8 3.9 -7.1 16 507 5791 50 11 -8.4 -7.1 | 353 10 1.2 -10.2 17 500 5900 75 11 -10.6 -2.8 | 9 6 -1.0 -6.0 18 487 6096 80 13 -12.8 -2.3 | 31 6 -3.2 -5.4 19 469 6401 110 13 -12.2 4.4 | 117 3 -2.6 1.3 20 416 7315 90 12 -12.0 0.0 | 37 4 -2.4 -3.1 21 400 7620 85 7 -7.0 -0.6 | 324 5 2.7 -3.7 22 400 7620 95 10 -10.0 0.9 | 8 2 -0.3 -2.2 23 368 8230 60 8 -6.9 -4.0 | 339 8 2.7 -7.1 24 339 8839 95 11 -11.0 1.0 | 32 3 -1.3 -2.1 25 312 9449 70 13 -12.2 -4.4 | 19 8 -2.6 -7.6 26 300 9740 100 16 -15.8 2.8 | 87 6 -6.1 -0.3 27 299 9754 100 17 -16.7 3.0 | 89 7 -7.1 -0.2 28 287 10058 115 16 -14.5 6.8 | 127 6 -4.9 3.7 29 250 11010 120 14 -12.1 7.0 | 147 5 -2.5 3.9 30 209 12192 115 10 -9.1 4.2 | 207 1 0.6 1.1 31 200 12490 130 7 -5.4 4.5 | 252 4 4.3 1.4 32 200 12497 125 4 -3.3 2.3 | 277 6 6.4 -0.8 33 164 13716 150 13 -6.5 11.3 | 201 9 3.1 8.2 34 157 14021 160 12 -4.1 11.3 | 214 10 5.5 8.2 35 150 14290 205 8 3.4 7.3 | 252 14 13.0 4.1 36 127 15240 295 13 11.8 -5.5 | 292 23 21.4 -8.6 37 100 16620 245 8 7.3 3.4 | 269 17 16.9 0.3 38 97 16764 245 8 7.3 3.4 | 269 17 16.9 0.3 39 96 16842 280 2 2.0 -0.3 | 287 12 11.6 -3.5 40 92 17069 280 2 2.0 -0.3 | 287 12 11.6 -3.5 41 87 17374 20 13 -4.4 -12.2 | 341 16 5.2 -15.3 42 83 17678 235 12 9.8 6.9 | 259 20 19.5 3.8 43 79 17983 150 14 -7.0 12.1 | 196 9 2.6 9.0 44 71 18593 95 19 -18.9 1.7 | 81 9 -9.3 -1.5 45 70 18640 90 11 -11.0 0.0 | 24 3 -1.4 -3.1 46 67 18898 115 12 -10.9 5.1 | 148 2 -1.2 2.0 47 64 19202 50 20 -15.3 -12.9 | 20 17 -5.7 -16.0 48 60 19507 35 17 -9.8 -13.9 | 0 17 -0.1 -17.0 49 57 19812 45 18 -12.7 -12.7 | 11 16 -3.1 -15.8 50 54 20117 30 19 -9.5 -16.5 | 360 20 0.1 -19.6 51 51 20422 100 19 -18.7 3.3 | 91 9 -9.1 0.2 52 50 20590 80 34 -33.5 -5.9 | 69 25 -23.9 -9.0 53 47 21031 75 37 -35.7 -9.6 | 64 29 -26.1 -12.7 54 44 21336 95 48 -47.8 4.2 | 92 38 -38.2 1.1 55 40 21946 95 44 -43.8 3.8 | 91 34 -34.2 0.7 56 38 22250 115 50 -45.3 21.1 | 117 40 -35.7 18.0 57 31 23470 90 55 -55.0 0.0 | 86 45 -45.4 -3.1 58 30 23720 90 54 -54.0 0.0 | 86 44 -44.4 -3.1 59 13 26822 80 41 -40.4 -7.1 | 72 32 -30.7 -10.2 Wind Parameters Mean winds (0-6000m): 77.9 at 13.5 knts Storm direction: 107.9 at 10.1 knts Shear (0-3000m) pos: 2.1 neg: 0.4 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): -151.7 deg Storm rel helicity (0-3000m) pos: 59.8 neg: -0.5 tot: 59.3 m^2/s^2 ave: 19.8 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 4.7 10^-3/s Energy-Hel index: 0.33 Bulk Rich Number: 116.91 Bulk Shear: 10.19 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 57 5 319 8| 7.8 0.0 7.8| 16.6 -0.5 16.1 32.2 0.68| 10.9 7.4 1000 63 9 347 7| 7.0 0.0 7.0| 34.4 -0.5 33.9 33.9 0.78| 9.8 7.6 1500 71 12 11 7| 5.7 0.0 5.7| 40.7 -0.5 40.2 26.8 0.78| 7.6 6.0 2000 74 14 27 8| 4.3 0.6 5.0| 43.9 -0.5 43.3 21.7 0.74| 6.4 4.8 2500 78 14 36 8| 2.6 0.5 3.1| 53.6 -0.5 53.0 21.2 0.68| 6.8 4.7 3000 83 15 45 7| 2.1 0.4 2.5| 59.8 -0.5 59.3 19.8 0.72| 6.6 4.7 4000 85 14 47 6| 1.6 1.8 3.4| 62.4 -9.7 52.7 13.2 0.39| 6.8 2.7 5000 80 14 39 7| 1.3 1.4 2.7| 66.8 -29.4 37.4 7.5 0.24| 6.4 1.6 6000 78 13 31 7| 1.6 1.1 2.7| 83.1 -37.8 45.2 7.5 0.25| 6.6 1.7 Wrote GIF file: /home/apache/climate/data/raob//SBMN/skewt/SBMN.skewt.20251109.12.gif