UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112512.upa.cvt Date: 1200Z 25 NOV 25 Searching for SBMN... Searching the city database file for: SBMN ... Date:1200Z 25 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 29.6 23.6 70 6.0 25.2 60 4 302.6 306.0 298.2 357.7 18.61 1 1000 102 28.4 23.4 74 5.0 24.7 65 7 301.5 304.9 297.9 355.9 18.41 2 996 138 26.0 22.9 83 3.1 23.8 66 8 299.5 302.8 297.0 351.9 17.92 3 939 658 24.6 18.6 69 6.0 20.4 51 15 303.2 305.8 295.8 346.2 14.51 4 925 790 23.6 19.1 76 4.5 20.4 40 17 303.4 306.3 296.3 348.6 15.22 5 850 1526 18.8 16.3 85 2.5 17.1 55 21 305.8 308.4 296.0 347.3 13.85 6 731 2804 10.2 9.9 98 0.3 10.0 89 10 309.9 311.9 294.8 342.1 10.54 7 700 3165 8.6 7.1 90 1.5 7.7 85 7 312.0 313.7 294.3 340.0 9.08 8 623 4122 3.8 2.7 93 1.1 3.2 117 5 317.1 318.5 294.5 340.8 7.49 9 513 5686 -2.1 -9.1 59 7.0 -5.3 208 5 328.1 328.8 294.5 340.7 3.75 10 500 5890 -3.3 -9.3 63 6.0 -6.1 220 5 329.0 329.8 294.7 341.8 3.78 11 485 6131 -5.5 -7.9 83 2.4 -6.7 213 5 329.2 330.1 295.3 343.9 4.35 12 400 7620 -15.5 -16.2 94 0.7 -15.7 10 5 334.8 335.4 295.3 344.3 2.70 13 388 7849 -17.1 -17.3 98 0.2 -17.1 41 6 335.7 336.2 295.4 344.6 2.54 14 353 8552 -22.1 -22.2 99 0.1 -22.1 45 5 338.1 338.5 295.4 344.7 1.83 15 300 9730 -29.7 -34.7 62 5.0 -30.6 205 6 343.5 343.7 295.8 346.1 0.67 16 278 10267 -33.7 -39.7 55 6.0 -34.5 228 8 345.3 345.4 296.0 347.0 0.44 17 250 11000 -39.5 -44.4 60 4.9 -39.9 265 11 347.3 347.4 296.3 348.5 0.29 18 241 11249 -41.5 -47.5 52 6.0 -42.0 274 15 348.0 348.0 296.4 348.9 0.22 19 227 11650 -45.1 -49.8 59 4.7 -45.4 267 15 348.5 348.5 296.5 349.2 0.18 20 209 12194 -49.5 -61.5 23 12.0 -49.9 278 18 350.0 350.0 296.7 350.2 0.05 21 200 12480 -52.1 -62.1 29 10.0 -52.4 280 21 350.3 350.3 296.7 350.5 0.04 22 175 13332 -59.9 -67.9 34 8.0 -60.0 283 32 351.1 351.1 296.9 351.2 0.02 23 150 14280 -68.1 -73.1 49 5.0 -68.1 275 30 352.8 352.8 297.3 352.8 0.01 24 148 14360 -68.9 -73.6 51 4.7 -68.9 275 30 352.8 352.8 297.3 352.8 0.01 25 100 16610 -84.7 -88.6 50 3.9 -84.7 135 14 364.1 364.1 299.5 364.1 0.00 26 95 16892 -86.1 -89.7 52 3.6 -86.1 130 14 366.7 366.7 299.9 366.7 0.00 27 89 17253 -82.1 -88.1 35 6.0 -82.1 122 16 381.6 381.6 302.5 381.6 0.00 28 82 17709 -83.5 -88.3 43 4.8 -83.5 86 11 387.8 387.8 303.5 387.8 0.00 29 71 18528 -74.5 -83.5 24 9.0 -74.6 151 18 423.3 423.3 308.1 423.3 0.01 30 70 18610 -74.9 -83.9 23 9.0 -74.9 175 10 424.1 424.1 308.2 424.2 0.00 31 67 18862 -75.5 -85.5 19 10.0 -75.6 175 11 428.2 428.2 308.6 428.2 0.00 32 63 19218 -72.3 -84.3 15 12.0 -72.4 167 10 442.9 442.9 310.1 442.9 0.01 33 50 20580 -68.7 -86.7 6 18.0 -68.9 95 27 481.6 481.6 313.6 481.6 0.00 34 43 21488 -68.3 -88.3 4 20.0 -68.5 83 39 503.8 503.8 315.2 503.8 0.00 35 38 22241 -63.7 -87.7 2 24.0 -64.1 85 49 533.7 533.7 317.2 533.7 0.00 36 31 23497 -62.7 -89.7 1 27.0 -63.3 98 64 568.4 568.4 319.0 568.4 0.00 37 30 23700 -61.3 -89.3 1 28.0 -62.1 100 68 577.5 577.5 319.5 577.6 0.00 38 22 25642 -55.6 -87.5 1 31.8 -57.6 100 72 648.0 648.0 322.6 648.0 0.01 39 20 26250 -53.9 -86.9 1 33.0 -56.3 95 68 671.2 671.2 323.4 671.3 0.01 40 18 26929 -52.1 -86.1 1 34.0 -55.2 95 68 697.4 697.4 324.3 697.5 0.01 TRP 95 16892 -86.1 -89.7 52 3.6 -86.1 130 14 366.7 366.7 299.9 366.7 0.00 WND 22 25642 -55.6 -87.5 1 31.8 -57.6 100 72 648.0 648.0 322.6 648.0 0.01 Sounding variables and indices 1000-500 mb thick: 5788.00 m Freezing level: 552.15 mb = 5129.37 m = 16828.44 ft Wetbulb zero: 581.78 mb = 4673.14 m = 15331.63 ft Precipitable water: 2.35 inches Sfc-500 mean rel hum: 82.96 % Est. max temperature: 32.80 C = 91.04 F Sfc-Lift cond lev (LCL): 918.96 mb = 847.03 m = 2778.94 ft T: 23.23 C 700-500 lapse rate: 4.37 C/km ThetaE index: 11.53 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 841.87 mb = 1607.51 m = 5273.92 ft Mean mixing ratio: 15.85 g/kg Conv temperature: 33.13 C = 91.64 F Cap Strength: 2.26 C Lifted Index: -0.04 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.83 C Lifted Index @700 mb: -1.73 C Showalter Index: 0.61 C Risk: Thunderstorms probable Total Totals Index: 41.70 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 19.60 C K Index: 36.90 Risk: > 80 % chance of thunderstorms Sweat Index: 242.60 Risk: None Energy Index: -1.16 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 430.06 J/kg Max Up Vert Vel: 29.33 m/s Conv Inhibition (B-): 59.41 J/kg Cap Strength: 2.26 C Lift Cond Lev (LCL): 890.57 mb = 1120.18 m = 3675.09 ft Lev Free Conv (LFC): 795.57 mb = 2086.94 m = 6846.83 ft Equ Level (EL): 505.57 mb = 5802.01 m = 19035.22 ft B at Equ Level: 181.77 J/kg Max Parcel Lev (MPL): 115.57 mb = 15779.66 m = 51769.92 ft Wind level data Storm motion: 106 at 8 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 1002 84 60 4 -3.5 -2.0 | 315 6 4.0 -4.1 1 1000 102 65 7 -6.3 -3.0 | 347 5 1.1 -5.1 2 977 305 70 11 -10.3 -3.8 | 26 7 -2.8 -5.9 3 944 610 55 14 -11.5 -8.0 | 21 11 -4.0 -10.1 4 925 790 40 17 -10.9 -13.0 | 13 16 -3.4 -15.1 5 912 914 40 18 -11.6 -13.8 | 14 16 -4.1 -15.9 6 850 1524 55 22 -18.0 -12.6 | 36 18 -10.5 -14.7 7 850 1526 55 21 -17.2 -12.0 | 34 17 -9.7 -14.1 8 791 2134 70 16 -15.0 -5.5 | 45 11 -7.5 -7.6 9 763 2438 80 14 -13.8 -2.4 | 54 8 -6.3 -4.5 10 736 2743 90 11 -11.0 0.0 | 59 4 -3.5 -2.1 11 700 3165 85 7 -7.0 -0.6 | 349 3 0.5 -2.7 12 634 3962 105 4 -3.9 1.0 | 286 4 3.6 -1.1 13 611 4267 130 7 -5.4 4.5 | 222 3 2.1 2.4 14 500 5890 220 5 3.2 3.8 | 261 11 10.7 1.7 15 487 6096 210 5 2.5 4.3 | 257 10 10.0 2.2 16 400 7620 10 5 -0.9 -4.9 | 317 10 6.6 -7.0 17 368 8230 95 7 -7.0 0.6 | 341 2 0.5 -1.5 18 325 9144 305 1 0.8 -0.6 | 288 9 8.3 -2.7 19 300 9730 205 6 2.5 5.4 | 252 11 10.0 3.3 20 251 10973 260 10 9.8 1.7 | 271 17 17.3 -0.4 21 250 11000 265 11 11.0 1.0 | 274 18 18.5 -1.1 22 240 11278 275 15 14.9 -1.3 | 279 23 22.4 -3.4 23 229 11582 265 15 14.9 1.3 | 272 22 22.4 -0.8 24 219 11887 275 15 14.9 -1.3 | 279 23 22.4 -3.4 25 200 12480 280 21 20.7 -3.6 | 282 29 28.2 -5.7 26 181 13106 285 32 30.9 -8.3 | 285 40 38.4 -10.4 27 150 14280 275 30 29.9 -2.6 | 277 38 37.4 -4.7 28 141 14630 275 30 29.9 -2.6 | 277 38 37.4 -4.7 29 114 15850 240 18 15.6 9.0 | 253 24 23.1 6.9 30 100 16610 135 14 -9.9 9.9 | 163 8 -2.4 7.8 31 97 16764 140 15 -9.6 11.5 | 167 10 -2.1 9.4 32 95 16892 130 14 -10.7 9.0 | 155 8 -3.2 6.9 33 87 17374 120 17 -14.7 8.5 | 132 10 -7.2 6.4 34 83 17678 75 10 -9.7 -2.6 | 25 5 -2.2 -4.7 35 78 17983 155 14 -5.9 12.7 | 188 11 1.6 10.6 36 70 18593 150 18 -9.0 15.6 | 174 14 -1.5 13.5 37 70 18610 175 10 -0.9 10.0 | 220 10 6.6 7.9 38 67 18898 175 11 -1.0 11.0 | 216 11 6.5 8.9 39 63 19202 160 10 -3.4 9.4 | 209 8 4.1 7.3 40 57 19812 325 11 6.3 -9.0 | 309 18 13.8 -11.1 41 54 20117 345 2 0.5 -1.9 | 297 9 8.0 -4.0 42 51 20422 90 12 -12.0 0.0 | 65 5 -4.5 -2.1 43 50 20580 95 27 -26.9 2.4 | 91 19 -19.4 0.3 44 49 20726 75 16 -15.5 -4.1 | 52 10 -8.0 -6.2 45 46 21031 95 24 -23.9 2.1 | 90 16 -16.4 -0.0 46 42 21641 80 44 -43.3 -7.6 | 75 37 -35.8 -9.7 47 34 22860 90 53 -53.0 0.0 | 87 46 -45.5 -2.1 48 30 23700 100 68 -67.0 11.8 | 99 60 -59.5 9.7 49 27 24384 95 72 -71.7 6.3 | 94 64 -64.2 4.2 50 22 25642 100 72 -70.9 12.5 | 99 64 -63.4 10.4 51 21 25908 100 72 -70.9 12.5 | 99 64 -63.4 10.4 52 20 26250 95 68 -67.7 5.9 | 94 60 -60.2 3.8 53 16 27127 95 68 -67.7 5.9 | 94 60 -60.2 3.8 Wind Parameters Mean winds (0-6000m): 75.6 at 10.4 knts Storm direction: 105.6 at 7.8 knts Shear (0-3000m) pos: 2.5 neg: 2.6 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 50.0 deg Storm rel helicity (0-3000m) pos: 52.7 neg: -10.7 tot: 42.0 m^2/s^2 ave: 14.0 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 2.1 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 723.00 Bulk Shear: 0.59 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 64 11 18 7| 0.0 10.0 10.0| 9.8 -1.3 8.4 16.8 0.58| 11.5 6.6 1000 52 14 17 11| 0.0 7.9 7.9| 18.7 -8.3 10.4 10.4 0.34| 9.9 3.3 1500 51 16 23 13| 1.5 5.2 6.8| 40.0 -8.3 31.7 21.2 0.44| 8.6 3.8 2000 54 17 27 13| 2.1 3.9 6.0| 47.8 -8.3 39.5 19.8 0.43| 7.9 3.4 2500 58 16 31 12| 2.6 3.1 5.7| 52.5 -8.3 44.2 17.7 0.42| 7.5 3.1 3000 62 15 32 11| 2.5 2.6 5.1| 52.7 -10.7 42.0 14.0 0.30| 7.1 2.1 4000 65 13 28 8| 2.3 2.0 4.3| 52.7 -14.2 38.5 9.6 0.16| 6.1 1.0 5000 72 11 31 7| 2.4 1.6 4.0| 55.9 -15.8 40.1 8.0 0.14| 5.6 0.8 6000 76 10 29 5| 2.1 1.3 3.4| 64.3 -17.4 46.8 7.8 0.17| 5.1 0.9 Wrote GIF file: /home/apache/climate/data/raob//SBMN/skewt/SBMN.skewt.20251125.12.gif