UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011512.upa.cvt Date: 1200Z 15 JAN 26 Searching for SBMN... Searching the city database file for: SBMN ... Date:1200Z 15 JAN 26 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 26.4 24.3 88 2.1 24.9 80 2 299.3 302.8 297.9 356.1 19.41 1 1000 109 25.6 24.1 91 1.5 24.5 70 5 298.8 302.2 297.7 354.9 19.23 2 995 153 24.4 23.8 96 0.6 24.0 70 6 298.0 301.4 297.3 353.1 18.98 3 981 278 23.8 23.2 96 0.6 23.4 70 10 298.6 302.0 297.2 352.6 18.55 4 967 404 24.2 21.4 84 2.8 22.2 72 15 300.2 303.3 296.5 349.5 16.82 5 925 793 22.8 17.8 73 5.0 19.4 80 26 302.6 305.2 295.3 344.0 14.00 6 886 1168 21.2 14.2 64 7.0 16.5 76 28 304.7 306.9 294.1 339.3 11.57 7 861 1416 19.0 16.7 87 2.3 17.4 69 26 304.9 307.5 295.9 346.8 14.03 8 850 1527 18.8 13.8 73 5.0 15.5 65 26 305.8 308.0 294.6 341.1 11.75 9 849 1537 18.8 13.8 73 5.0 15.5 65 26 305.9 308.1 294.6 341.3 11.76 10 759 2490 11.6 11.3 98 0.3 11.4 78 19 308.1 310.2 294.8 341.9 11.16 11 747 2624 12.6 10.0 84 2.6 10.9 87 17 310.6 312.6 294.9 342.4 10.38 12 700 3168 9.6 6.0 78 3.6 7.4 110 11 313.1 314.7 294.1 339.2 8.41 13 686 3336 9.0 2.0 61 7.0 5.1 120 11 314.3 315.5 292.9 334.5 6.46 14 659 3668 6.4 4.9 90 1.5 5.5 140 10 315.0 316.5 294.5 340.8 8.28 15 632 4012 5.2 0.8 73 4.4 2.8 126 6 317.4 318.6 293.8 337.8 6.43 16 568 4877 -0.5 -1.4 94 0.9 -1.0 3 0 320.5 321.7 294.4 340.2 6.09 17 523 5535 -3.7 -7.1 77 3.4 -5.3 13 4 324.3 325.2 294.0 338.5 4.30 18 509 5750 -5.5 -7.3 87 1.8 -6.4 17 6 324.7 325.5 294.1 339.1 4.35 19 500 5890 -6.1 -7.3 91 1.2 -6.7 20 7 325.6 326.5 294.4 340.3 4.43 20 400 7610 -15.5 -16.9 89 1.4 -16.0 195 11 334.8 335.4 295.2 343.8 2.55 21 399 7629 -15.5 -16.8 90 1.3 -16.0 194 12 335.1 335.6 295.3 344.1 2.57 22 340 8811 -24.3 -24.4 99 0.1 -24.3 122 5 338.8 339.1 295.4 344.5 1.56 23 313 9408 -28.1 -33.1 62 5.0 -29.0 140 7 341.6 341.8 295.4 344.5 0.75 24 300 9710 -30.5 -35.5 62 5.0 -31.3 145 14 342.4 342.5 295.4 344.8 0.62 25 265 10581 -38.1 -40.5 78 2.4 -38.4 129 14 343.6 343.7 295.6 345.3 0.42 26 250 10980 -41.5 -45.0 69 3.5 -41.8 120 11 344.4 344.4 295.6 345.5 0.28 27 219 11862 -49.1 -55.1 50 6.0 -49.3 131 12 345.9 345.9 295.8 346.3 0.10 28 200 12450 -53.5 -65.5 22 12.0 -53.8 140 15 348.0 348.1 296.2 348.2 0.03 29 185 12947 -56.9 -70.9 15 14.0 -57.1 131 12 350.4 350.4 296.7 350.4 0.01 30 175 13297 -59.9 -64.9 52 5.0 -60.0 76 6 351.1 351.1 296.9 351.2 0.04 31 150 14240 -68.3 -73.3 49 5.0 -68.4 280 24 352.4 352.4 297.2 352.5 0.01 32 146 14401 -69.5 -76.5 35 7.0 -69.5 278 25 353.1 353.1 297.3 353.1 0.01 33 129 15131 -73.3 -82.3 24 9.0 -73.3 276 30 359.0 359.0 298.5 359.0 0.00 34 100 16580 -83.5 -87.6 49 4.1 -83.5 205 18 366.4 366.4 299.9 366.4 0.00 35 93 16980 -86.5 -90.2 51 3.7 -86.5 185 21 368.2 368.2 300.2 368.2 0.00 36 85 17473 -86.5 -91.5 40 5.0 -86.5 220 11 377.8 377.8 301.9 377.8 0.00 37 70 18570 -74.3 -88.3 10 14.0 -74.3 355 7 425.4 425.4 308.3 425.4 0.00 38 69 18654 -74.1 -89.1 8 15.0 -74.2 55 24 427.6 427.6 308.6 427.6 0.00 39 64 19092 -75.1 -89.1 10 14.0 -75.2 318 4 434.7 434.7 309.3 434.7 0.00 40 51 20414 -74.5 -89.5 8 15.0 -74.6 106 26 465.3 465.3 312.3 465.3 0.00 41 50 20530 -72.9 -89.9 6 17.0 -73.0 105 28 471.7 471.7 312.8 471.7 0.00 42 46 21021 -71.5 -90.5 4 19.0 -71.6 103 30 486.5 486.5 314.0 486.5 0.00 43 43 21428 -62.9 -88.9 2 26.0 -63.4 87 36 517.1 517.1 316.1 517.1 0.00 44 37 22344 -67.5 -90.5 2 23.0 -67.8 99 58 528.0 528.0 316.8 528.0 0.00 45 35 22683 -62.5 -89.5 1 27.0 -63.1 95 62 549.5 549.5 318.1 549.5 0.00 46 30 23640 -60.3 -88.3 1 28.0 -61.2 95 64 580.3 580.3 319.7 580.3 0.01 47 28 24073 -57.7 -87.7 1 30.0 -59.0 90 63 599.0 599.0 320.6 599.1 0.01 48 26 24539 -59.3 -87.3 1 28.0 -60.4 82 60 607.3 607.3 320.9 607.4 0.01 49 23 25317 -53.7 -85.7 1 32.0 -55.9 90 71 645.5 645.5 322.5 645.6 0.01 50 23 25317 -53.7 -85.7 1 32.0 -55.9 90 71 645.5 645.5 322.5 645.6 0.01 TRP 93 16980 -86.5 -90.2 51 3.7 -86.5 185 21 368.2 368.2 300.2 368.2 0.00 WND 23 25317 -53.7 -85.7 1 32.0 -55.9 90 71 645.5 645.5 322.5 645.6 0.01 Sounding variables and indices 1000-500 mb thick: 5781.00 m Freezing level: 573.61 mb = 4801.30 m = 15752.12 ft Wetbulb zero: 584.66 mb = 4642.81 m = 15232.15 ft Precipitable water: 2.24 inches Sfc-500 mean rel hum: 82.00 % Est. max temperature: 32.70 C = 90.86 F Sfc-Lift cond lev (LCL): 973.31 mb = 346.73 m = 1137.54 ft T: 24.02 C 700-500 lapse rate: 5.77 C/km ThetaE index: 16.81 C Layer 1000.0- 861.0 mb Conv cond level (CCL): 843.90 mb = 1588.33 m = 5211.00 ft Mean mixing ratio: 15.98 g/kg Conv temperature: 33.18 C = 91.72 F Cap Strength: 2.51 C Lifted Index: -2.37 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.99 C Lifted Index @700 mb: -0.44 C Showalter Index: 0.27 C Risk: Thunderstorms probable Total Totals Index: 44.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 19.90 C K Index: 35.10 Risk: > 80 % chance of thunderstorms Sweat Index: 224.60 Risk: None Energy Index: -0.19 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 541.64 J/kg Max Up Vert Vel: 32.91 m/s Conv Inhibition (B-): 70.14 J/kg Cap Strength: 2.51 C Lift Cond Lev (LCL): 908.58 mb = 949.11 m = 3113.83 ft Lev Free Conv (LFC): 793.58 mb = 2111.02 m = 6925.85 ft Equ Level (EL): 203.58 mb = 12335.03 m = 40468.77 ft B at Equ Level: 538.48 J/kg Max Parcel Lev (MPL): 113.58 mb = 15855.43 m = 52018.48 ft Wind level data Storm motion: 110 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 80 2 -2.0 -0.3 | 297 8 6.8 -3.5 1 1000 109 70 5 -4.7 -1.7 | 320 6 4.1 -4.9 2 978 305 70 11 -10.3 -3.8 | 13 7 -1.5 -6.9 3 945 610 75 22 -21.3 -5.7 | 55 15 -12.5 -8.9 4 925 793 80 26 -25.6 -4.5 | 65 18 -16.8 -7.7 5 912 914 80 26 -25.6 -4.5 | 65 18 -16.8 -7.7 6 881 1219 75 29 -28.0 -7.5 | 61 22 -19.2 -10.7 7 850 1524 65 25 -22.7 -10.6 | 45 20 -13.9 -13.8 8 850 1527 65 26 -23.6 -11.0 | 46 20 -14.8 -14.2 9 820 1829 80 22 -21.7 -3.8 | 61 15 -12.9 -7.0 10 791 2134 75 20 -19.3 -5.2 | 52 13 -10.5 -8.4 11 763 2438 75 20 -19.3 -5.2 | 52 13 -10.5 -8.4 12 736 2743 95 15 -14.9 1.3 | 73 6 -6.1 -1.9 13 710 3048 90 14 -14.0 0.0 | 59 6 -5.2 -3.2 14 700 3168 110 11 -10.3 3.8 | 110 2 -1.5 0.6 15 659 3658 140 10 -6.4 7.7 | 208 5 2.4 4.5 16 611 4267 115 2 -1.8 0.8 | 289 7 7.0 -2.3 17 567 4877 0 0 -0.0 -0.0 | 290 9 8.8 -3.2 18 500 5890 20 7 -2.4 -6.6 | 327 12 6.4 -9.8 19 487 6096 30 7 -3.5 -6.1 | 330 11 5.3 -9.2 20 416 7315 215 10 5.7 8.2 | 251 15 14.5 5.0 21 400 7610 195 11 2.8 10.6 | 237 14 11.6 7.4 22 399 7620 195 12 3.1 11.6 | 235 15 11.9 8.4 23 367 8230 100 9 -8.9 1.6 | 2 2 -0.1 -1.6 24 324 9144 135 2 -1.4 1.4 | 284 8 7.4 -1.8 25 300 9710 145 14 -8.0 11.5 | 185 8 0.8 8.3 26 285 10058 140 17 -10.9 13.0 | 168 10 -2.1 9.8 27 250 10980 120 11 -9.5 5.5 | 162 2 -0.7 2.3 28 239 11278 115 10 -9.1 4.2 | 165 1 -0.3 1.0 29 208 12192 140 13 -8.4 10.0 | 184 7 0.4 6.8 30 200 12450 140 15 -9.6 11.5 | 174 8 -0.8 8.3 31 199 12497 135 18 -12.7 12.7 | 158 10 -3.9 9.5 32 180 13106 130 10 -7.7 6.4 | 199 3 1.1 3.2 33 171 13411 35 3 -1.7 -2.5 | 309 9 7.1 -5.6 34 163 13716 305 10 8.2 -5.7 | 298 19 17.0 -8.9 35 150 14240 280 24 23.6 -4.2 | 283 33 32.4 -7.4 36 133 14935 270 29 29.0 -0.0 | 275 38 37.8 -3.2 37 126 15240 280 31 30.5 -5.4 | 282 40 39.3 -8.6 38 120 15545 305 29 23.8 -16.6 | 301 38 32.5 -19.8 39 108 16154 310 17 13.0 -10.9 | 303 26 21.8 -14.1 40 102 16459 255 10 9.7 2.6 | 272 18 18.5 -0.6 41 100 16580 205 18 7.6 16.3 | 231 21 16.4 13.1 42 97 16764 205 17 7.2 15.4 | 233 20 16.0 12.2 43 93 16980 185 21 1.8 20.9 | 211 21 10.6 17.7 44 92 17069 190 22 3.8 21.7 | 214 22 12.6 18.5 45 87 17374 160 12 -4.1 11.3 | 210 9 4.7 8.1 46 82 17678 325 10 5.7 -8.2 | 308 18 14.5 -11.4 47 78 17983 100 19 -18.7 3.3 | 91 10 -9.9 0.1 48 70 18570 355 7 0.6 -7.0 | 317 14 9.4 -10.2 49 70 18593 65 27 -24.5 -11.4 | 47 21 -15.7 -14.6 50 66 18898 15 10 -2.6 -9.7 | 334 14 6.2 -12.8 51 63 19202 285 1 1.0 -0.3 | 289 10 9.8 -3.4 52 57 19812 70 10 -9.4 -3.4 | 5 7 -0.6 -6.6 53 54 20117 110 22 -20.7 7.5 | 110 13 -11.9 4.3 54 50 20530 105 28 -27.0 7.2 | 103 19 -18.3 4.1 55 48 20726 115 26 -23.6 11.0 | 118 17 -14.8 7.8 56 42 21641 80 39 -38.4 -6.8 | 71 31 -29.6 -10.0 57 38 22250 100 57 -56.1 9.9 | 98 48 -47.3 6.7 58 32 23165 90 68 -68.0 0.0 | 87 59 -59.2 -3.2 59 30 23640 95 64 -63.8 5.6 | 92 55 -55.0 2.4 60 29 23774 95 65 -64.8 5.7 | 93 56 -56.0 2.5 61 25 24689 80 59 -58.1 -10.2 | 75 51 -49.3 -13.4 62 23 25317 90 71 -71.0 0.0 | 87 62 -62.2 -3.2 63 21 25603 90 71 -71.0 0.0 | 87 62 -62.2 -3.2 Wind Parameters Mean winds (0-6000m): 79.9 at 12.5 knts Storm direction: 109.9 at 9.4 knts Shear (0-3000m) pos: 1.9 neg: 2.9 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 129.4 deg Storm rel helicity (0-3000m) pos: 75.9 neg: -44.7 tot: 31.3 m^2/s^2 ave: 10.4 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 3.0 10^-3/s Energy-Hel index: 0.22 Bulk Rich Number: 1466.68 Bulk Shear: 0.37 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 72 12 22 7| 0.0 19.6 19.6| 32.5 0.0 32.5 65.0 0.81| 20.0 16.1 1000 76 19 51 12| 3.4 9.8 13.3| 48.5 -4.4 44.1 44.1 0.69| 13.9 9.5 1500 74 22 53 15| 2.3 5.9 8.2| 51.3 -35.7 15.7 10.4 0.39| 11.8 4.6 2000 75 22 54 15| 1.3 4.4 5.7| 66.1 -41.6 24.5 12.3 0.36| 10.9 3.9 2500 75 21 54 15| 1.5 3.5 5.0| 72.0 -43.0 29.0 11.6 0.36| 9.6 3.4 3000 77 20 55 13| 1.9 2.9 4.8| 75.9 -44.7 31.3 10.4 0.33| 9.1 3.0 4000 83 17 58 10| 2.4 2.3 4.7| 85.9 -44.7 41.2 10.3 0.43| 8.8 3.8 5000 84 14 48 7| 1.9 2.0 3.9| 92.5 -46.6 45.9 9.2 0.42| 7.7 3.3 6000 80 12 33 6| 1.1 1.6 2.8|109.8 -46.6 63.2 10.5 0.46| 7.0 3.2 Wrote GIF file: /home/apache/climate/data/raob//SBMN/skewt/SBMN.skewt.20260115.12.gif