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 MMAN... Searching the city database file for: MMAN ... Date:1200Z 27 NOV 25 Station: MMAN WMO ident: 76394 Latitude: 25.87 Longitude: -100.23 Elevation: 448.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 208 SFC 972 448 15.0 14.9 99 0.1 15.0 150 2 290.5 292.4 289.2 321.6 11.02 2 925 865 12.6 12.5 99 0.1 12.6 120 8 292.2 294.0 288.8 320.3 9.89 3 910 1003 12.0 11.9 99 0.1 12.0 112 10 292.9 294.7 288.9 320.5 9.66 4 850 1577 10.6 10.5 99 0.1 10.6 130 18 297.3 299.0 290.2 324.6 9.42 5 814 1936 9.4 9.4 100 0.0 9.4 150 18 299.7 301.3 290.7 326.5 9.13 6 766 2437 6.8 6.8 100 0.0 6.8 321 8 302.1 303.6 290.6 326.3 8.12 7 748 2632 5.6 2.0 78 3.6 3.7 347 7 302.9 304.0 288.9 320.7 5.92 8 705 3113 3.0 -3.0 65 6.0 0.1 325 8 305.2 306.0 288.3 318.5 4.35 9 700 3171 3.6 -0.2 76 3.8 1.7 320 8 306.5 307.5 289.7 323.0 5.39 10 699 3183 3.8 0.2 77 3.6 2.0 319 8 306.8 307.9 289.9 323.9 5.56 11 653 3731 0.2 -4.0 73 4.2 -1.8 291 11 308.8 309.6 289.5 322.4 4.36 12 643 3855 -0.5 -4.1 77 3.6 -2.2 288 12 309.4 310.2 289.7 323.1 4.39 13 636 3942 -1.3 -5.2 75 3.9 -3.1 286 12 309.4 310.2 289.4 322.2 4.08 14 633 3980 -1.5 -6.1 71 4.6 -3.6 286 12 309.6 310.3 289.2 321.6 3.83 15 631 4005 -1.9 -10.9 50 9.0 -5.4 290 12 309.4 309.9 288.1 317.8 2.64 16 629 4030 -1.5 -16.5 31 15.0 -6.7 294 12 310.2 310.5 287.3 315.6 1.67 17 628 4043 -1.3 -17.3 28 16.0 -6.7 296 12 310.5 310.8 287.3 315.7 1.57 18 625 4081 1.2 -18.8 21 20.0 -5.6 303 12 313.8 314.1 288.2 318.5 1.39 19 624 4094 1.8 -20.2 18 22.0 -5.5 305 12 314.7 314.9 288.3 318.8 1.23 20 622 4120 2.2 -20.8 16 23.0 -5.4 309 12 315.4 315.6 288.5 319.4 1.17 21 500 5840 -10.7 -33.7 13 23.0 -15.5 60 10 320.0 320.1 289.2 321.6 0.44 22 480 6151 -12.1 -34.1 14 22.0 -16.6 41 12 322.0 322.1 289.9 323.6 0.44 23 407 7383 -22.1 -46.1 9 24.0 -24.9 302 8 324.7 324.7 290.3 325.2 0.15 24 400 7510 -23.1 -49.1 7 26.0 -25.9 305 12 325.0 325.0 290.4 325.4 0.11 25 360 8272 -28.7 -48.7 13 20.0 -30.6 284 24 327.4 327.4 291.1 327.9 0.13 26 339 8698 -32.1 -47.1 21 15.0 -33.4 282 30 328.5 328.5 291.5 329.1 0.16 27 330 8888 -32.9 -40.9 45 8.0 -33.8 281 33 329.9 330.0 292.0 331.1 0.32 28 300 9550 -38.3 -47.3 38 9.0 -38.9 290 37 331.4 331.4 292.3 332.1 0.18 29 283 9949 -42.1 -49.1 46 7.0 -42.5 294 39 331.5 331.5 292.3 332.1 0.15 30 271 10242 -43.9 -55.9 25 12.0 -44.4 294 40 333.0 333.0 292.6 333.3 0.07 31 250 10780 -48.3 -60.3 24 12.0 -48.7 290 43 334.3 334.3 292.9 334.4 0.05 32 224 11492 -54.9 -64.9 28 10.0 -55.1 290 47 334.8 334.8 293.0 334.9 0.03 33 200 12210 -58.1 -70.1 20 12.0 -58.3 295 60 340.8 340.8 294.5 340.8 0.02 34 171 13183 -62.8 -74.8 18 12.0 -62.9 300 80 348.6 348.6 296.3 348.6 0.01 35 150 13980 -66.7 -78.7 17 12.0 -66.8 285 58 355.2 355.2 297.7 355.2 0.01 36 127 14975 -70.7 -82.7 15 12.0 -70.8 278 56 365.3 365.3 299.7 365.3 0.00 37 126 15022 -71.1 -83.1 15 12.0 -71.2 275 54 365.4 365.4 299.7 365.4 0.00 38 100 16390 -70.5 -84.5 11 14.0 -70.6 275 53 391.5 391.5 304.0 391.5 0.00 39 94 16757 -72.7 -84.7 15 12.0 -72.8 270 39 394.2 394.2 304.4 394.2 0.00 40 86 17284 -70.3 -84.3 11 14.0 -70.4 260 48 409.2 409.2 306.4 409.2 0.00 41 76 18019 -71.9 -84.9 13 13.0 -72.0 281 49 420.6 420.6 307.8 420.6 0.00 42 72 18341 -68.5 -84.5 8 16.0 -68.7 286 39 434.3 434.3 309.3 434.3 0.00 43 70 18510 -69.7 -83.7 11 14.0 -69.8 275 21 435.3 435.3 309.4 435.3 0.01 44 59 19527 -71.7 -84.7 13 13.0 -71.8 257 10 452.6 452.6 311.1 452.6 0.01 45 52 20276 -70.7 -84.7 11 14.0 -70.8 221 8 471.6 471.6 312.8 471.6 0.01 46 50 20510 -68.7 -83.7 10 15.0 -68.9 235 14 481.6 481.6 313.6 481.6 0.01 47 44 21281 -63.1 -82.1 6 19.0 -63.5 249 16 513.2 513.2 315.9 513.3 0.01 48 41 21716 -60.9 -78.9 8 18.0 -61.5 292 19 529.2 529.2 316.9 529.3 0.02 49 37 22345 -64.9 -79.9 11 15.0 -65.3 287 19 534.7 534.7 317.2 534.8 0.02 50 30 23640 -58.1 -77.1 7 19.0 -59.2 270 23 586.2 586.3 320.0 586.5 0.04 51 26 24541 -56.7 -75.7 7 19.0 -58.1 270 31 614.7 614.7 321.3 615.1 0.05 52 21 25884 -58.9 -74.9 11 16.0 -60.2 260 39 646.8 646.8 322.6 647.4 0.07 53 20 26190 -57.9 -74.9 10 17.0 -59.4 280 49 658.9 659.0 323.0 659.5 0.07 54 17 27217 -57.9 -74.9 10 17.0 -59.6 292 50 690.3 690.3 324.1 691.0 0.09 55 16 27603 -54.3 -74.3 7 20.0 -56.9 287 51 714.1 714.2 324.9 715.0 0.10 56 12 29467 -50.3 -71.3 7 21.0 -54.8 279 56 789.5 789.6 327.0 791.6 0.21 57 10 30660 -49.9 -70.9 7 21.0 -55.1 285 49 833.3 833.4 328.1 836.1 0.27 58 9.5 30996 -48.9 -70.9 6 22.0 -54.6 849.4 849.5 328.4 852.4 0.28 TRP 126 15022 -71.1 -83.1 15 12.0 -71.2 275 54 365.4 365.4 299.7 365.4 0.00 WND 171 13183 -62.8 -74.8 18 12.0 -62.9 300 80 348.6 348.6 296.3 348.6 0.01 Sounding variables and indices 1000-500 mb thick: 5632.00 m Freezing level: 650.14 mb = 3766.65 m = 12357.62 ft Freezing level: 626.44 mb = 4062.78 m = 13329.18 ft Freezing level: 601.19 mb = 4413.28 m = 14479.10 ft Wetbulb zero: 675.04 mb = 3463.79 m = 11364.01 ft Precipitable water: 1.12 inches Sfc-500 mean rel hum: 63.03 % Est. max temperature: 23.56 C = 74.41 F Sfc-Lift cond lev (LCL): 970.81 mb = 458.29 m = 1503.55 ft T: 14.94 C 700-500 lapse rate: 5.36 C/km ThetaE index: 7.95 C Layer 766.0- 700.0 mb Conv cond level (CCL): 927.57 mb = 841.65 m = 2761.30 ft Mean mixing ratio: 10.01 g/kg Conv temperature: 16.58 C = 61.85 F Cap Strength: 6.81 C Lifted Index: 5.04 C Risk: None Lifted Index @300 mb: 7.73 C Lifted Index @700 mb: 2.64 C Showalter Index: 3.23 C Risk: None Total Totals Index: 42.50 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 21.20 C K Index: 28.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 172.00 Risk: None Energy Index: -0.55 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.28 J/kg Max Up Vert Vel: 6.37 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 6.77 C Lift Cond Lev (LCL): 919.69 mb = 913.59 m = 2997.32 ft Lev Free Conv (LFC): 914.69 mb = 959.64 m = 3148.40 ft Equ Level (EL): 894.69 mb = 1145.82 m = 3759.22 ft B at Equ Level: 19.80 J/kg Max Parcel Lev (MPL): 824.69 mb = 1827.85 m = 5996.80 ft Wind level data Storm motion: 62 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 ---------------------------------------------------------- 0 972 448 150 2 -1.0 1.7 | 229 9 6.4 5.6 1 954 610 140 4 -2.6 3.1 | 215 8 4.8 7.0 2 925 865 120 8 -6.9 4.0 | 184 8 0.5 7.9 3 887 1219 100 12 -11.8 2.1 | 144 7 -4.4 6.0 4 850 1577 130 18 -13.8 11.6 | 158 17 -6.4 15.5 5 824 1829 150 18 -9.0 15.6 | 175 20 -1.6 19.5 6 794 2134 150 18 -9.0 15.6 | 175 20 -1.6 19.5 7 765 2438 325 8 4.6 -6.6 | 282 12 12.0 -2.6 8 737 2743 360 6 -0.0 -6.0 | 286 8 7.4 -2.1 9 700 3171 320 8 5.1 -6.1 | 280 13 12.6 -2.2 10 684 3353 300 10 8.7 -5.0 | 274 16 16.1 -1.1 11 634 3962 285 12 11.6 -3.1 | 268 19 19.0 0.8 12 610 4267 335 12 5.1 -10.9 | 299 14 12.5 -7.0 13 565 4877 350 12 2.1 -11.8 | 310 12 9.5 -7.9 14 543 5182 15 10 -2.6 -9.7 | 320 8 4.8 -5.7 15 523 5486 45 10 -7.1 -7.1 | 354 3 0.3 -3.2 16 503 5791 70 12 -11.3 -4.1 | 87 4 -3.9 -0.2 17 500 5840 60 10 -8.7 -5.0 | 49 2 -1.2 -1.1 18 464 6401 25 14 -5.9 -12.7 | 350 9 1.5 -8.8 19 445 6706 55 6 -4.9 -3.4 | 259 3 2.5 0.5 20 428 7010 335 2 0.8 -1.8 | 256 9 8.3 2.1 21 411 7315 300 6 5.2 -3.0 | 266 13 12.6 0.9 22 400 7510 305 12 9.8 -6.9 | 280 17 17.2 -3.0 23 394 7620 305 12 9.8 -6.9 | 280 17 17.2 -3.0 24 377 7925 285 19 18.4 -4.9 | 272 26 25.8 -1.0 25 318 9144 280 37 36.4 -6.4 | 273 44 43.9 -2.5 26 300 9550 290 37 34.8 -12.7 | 282 43 42.2 -8.7 27 278 10058 295 39 35.3 -16.5 | 286 45 42.8 -12.6 28 250 10780 290 43 40.4 -14.7 | 283 49 47.8 -10.8 29 210 11887 290 49 46.0 -16.8 | 284 55 53.5 -12.8 30 200 12210 295 60 54.4 -25.4 | 289 65 61.8 -21.4 31 171 13183 300 80 69.3 -40.0 | 295 85 76.7 -36.1 32 165 13411 300 80 69.3 -40.0 | 295 85 76.7 -36.1 33 157 13716 300 58 50.2 -29.0 | 294 63 57.6 -25.1 34 150 13980 285 58 56.0 -15.0 | 280 64 63.4 -11.1 35 142 14326 280 70 68.9 -12.2 | 276 77 76.4 -8.2 36 128 14935 280 58 57.1 -10.1 | 275 65 64.5 -6.2 37 126 15022 275 54 53.8 -4.7 | 271 61 61.2 -0.8 38 110 15850 265 56 55.8 4.9 | 262 64 63.2 8.8 39 100 16390 275 53 52.8 -4.6 | 271 60 60.2 -0.7 40 99 16459 275 53 52.8 -4.6 | 271 60 60.2 -0.7 41 94 16764 270 39 39.0 -0.0 | 265 47 46.4 3.9 42 89 17069 255 45 43.5 11.6 | 253 53 50.9 15.6 43 81 17678 270 53 53.0 -0.0 | 266 61 60.4 3.9 44 73 18288 290 45 42.3 -15.4 | 283 51 49.7 -11.5 45 70 18510 275 21 20.9 -1.8 | 266 28 28.3 2.1 46 69 18593 295 21 19.0 -8.9 | 281 27 26.4 -5.0 47 66 18898 270 21 21.0 -0.0 | 262 29 28.4 3.9 48 62 19202 295 18 16.3 -7.6 | 279 24 23.7 -3.7 49 59 19507 255 10 9.7 2.6 | 249 18 17.1 6.5 50 56 19812 290 16 15.0 -5.5 | 274 23 22.4 -1.6 51 51 20422 200 6 2.1 5.6 | 225 13 9.5 9.6 52 50 20510 235 14 11.5 8.0 | 238 22 18.9 11.9 53 48 20726 240 14 12.1 7.0 | 241 22 19.5 10.9 54 44 21336 250 16 15.0 5.5 | 247 24 22.4 9.4 55 40 21946 315 21 14.8 -14.8 | 296 25 22.3 -10.9 56 38 22250 285 19 18.4 -4.9 | 272 26 25.8 -1.0 57 36 22555 290 19 17.9 -6.5 | 276 25 25.3 -2.6 58 34 22860 260 25 24.6 4.3 | 256 33 32.0 8.3 59 30 23640 270 23 23.0 -0.0 | 263 31 30.4 3.9 60 28 24079 265 33 32.9 2.9 | 260 41 40.3 6.8 61 24 24994 275 29 28.9 -2.5 | 268 36 36.3 1.4 62 23 25298 255 31 29.9 8.0 | 252 39 37.4 11.9 63 21 25908 260 39 38.4 6.8 | 257 47 45.8 10.7 64 20 26190 280 49 48.3 -8.5 | 275 56 55.7 -4.6 65 18 26822 295 56 50.8 -23.7 | 289 61 58.2 -19.7 66 16 27432 290 47 44.2 -16.1 | 283 53 51.6 -12.2 67 15 28042 280 58 57.1 -10.1 | 275 65 64.5 -6.2 68 12 29261 275 56 55.8 -4.9 | 271 63 63.2 -1.0 69 11 30175 290 56 52.6 -19.2 | 284 62 60.0 -15.2 70 10 30660 285 49 47.3 -12.7 | 279 55 54.7 -8.8 Wind Parameters Mean winds (0-6000m): 32.2 at 11.2 knts Storm direction: 62.2 at 8.4 knts Shear (0-3000m) pos: 2.5 neg: 0.7 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 44.4 deg Storm rel helicity (0-3000m) pos: 217.9 neg: -36.1 tot: 181.8 m^2/s^2 ave: 60.6 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 14.0 stream: 5.3 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.93 Bulk Shear: 21.88 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 ------------------------------------------------------------------------------- 500 127 5 203 8| 0.0 7.6 7.6| 0.0 -16.7 -16.7 -33.5 -0.99| 8.0 -7.9 1000 114 9 176 8| 3.6 3.8 7.4| 3.9 -25.1 -21.2 -21.2 -0.60| 9.0 -5.4 1500 127 12 170 11| 4.0 2.5 6.6| 37.3 -25.1 12.2 8.1 -0.12| 9.4 -1.1 2000 133 13 172 13| 4.2 1.9 6.1|215.6 -25.1 190.5 95.3 0.50| 17.4 8.6 2500 127 11 171 11| 3.0 1.5 4.5|217.9 -25.7 192.2 76.9 0.46| 15.3 7.0 3000 126 11 172 10| 2.5 0.7 3.2|217.9 -36.1 181.8 60.6 0.38| 14.0 5.3 4000 127 11 173 11| 2.4 0.8 3.2|261.7 -43.8 217.9 54.5 0.41| 12.3 5.1 5000 15 11 326 8| 1.7 0.6 2.3|276.3 -43.8 232.5 46.5 0.42| 11.1 4.7 6000 32 11 345 6| 1.4 0.4 1.8|279.9 -49.7 230.2 38.4 0.36| 10.6 3.9 Wrote GIF file: /home/apache/climate/data/raob//MMAN/skewt/MMAN.skewt.20251127.12.gif