UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for MMAN... Searching the city database file for: MMAN ... Date:0000Z 30 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 98 SFC 961 448 24.2 19.2 74 5.0 20.7 75 1 300.8 303.4 295.3 344.0 14.73 2 960 457 23.8 18.8 74 5.0 20.3 76 1 300.4 303.1 294.9 342.6 14.37 3 929 744 20.6 16.6 78 4.0 17.9 89 6 300.0 302.4 293.7 337.7 12.90 4 925 782 20.2 16.4 79 3.8 17.7 90 6 300.0 302.3 293.7 337.4 12.78 5 892 1095 18.0 15.9 88 2.1 16.6 140 6 300.8 303.2 294.0 338.5 12.84 6 855 1457 16.6 11.6 72 5.0 13.4 106 4 303.0 304.9 292.5 333.0 10.09 7 850 1507 16.4 11.7 74 4.7 13.4 95 4 303.3 305.2 292.7 333.7 10.21 8 841 1597 16.4 10.4 68 6.0 12.6 356 7 304.3 306.0 292.4 332.5 9.46 9 840 1608 16.2 10.2 68 6.0 12.4 354 8 304.1 305.9 292.3 332.1 9.34 10 835 1658 17.4 7.4 52 10.0 11.4 344 9 305.9 307.4 291.5 329.4 7.76 11 834 1669 17.8 6.8 48 11.0 11.2 342 9 306.5 307.8 291.5 329.1 7.45 12 819 1824 17.8 3.8 39 14.0 9.8 312 12 308.0 309.2 290.8 326.9 6.14 13 760 2458 14.0 -9.0 19 23.0 3.7 274 16 310.6 311.1 288.3 318.8 2.54 14 710 3027 9.4 -3.6 40 13.0 2.9 241 19 311.6 312.4 290.2 324.7 4.13 15 700 3144 8.6 -4.4 39 13.0 2.2 240 18 312.0 312.8 290.1 324.5 3.94 16 673 3469 6.6 -19.4 14 26.0 -2.6 267 18 313.3 313.5 287.9 317.4 1.22 17 620 4138 1.6 -21.4 16 23.0 -5.9 275 17 315.0 315.2 288.3 318.8 1.12 18 578 4701 -1.7 -17.7 28 16.0 -7.3 275 22 317.5 317.8 289.7 323.1 1.65 19 565 4882 -3.3 -11.3 54 8.0 -6.5 275 24 317.7 318.3 290.9 327.1 2.85 20 535 5313 -5.7 -14.7 49 9.0 -9.1 275 28 319.8 320.3 291.0 327.5 2.28 21 500 5840 -10.1 -16.1 61 6.0 -12.2 275 33 320.7 321.2 291.2 328.0 2.18 22 494 5933 -10.9 -14.2 77 3.3 -12.1 275 34 320.9 321.4 291.6 329.5 2.58 23 448 6675 -15.9 -20.0 71 4.1 -17.1 275 40 323.7 324.0 291.6 329.6 1.74 24 437 6862 -16.7 -25.7 46 9.0 -19.0 275 41 325.0 325.2 291.3 328.8 1.08 25 413 7283 -19.7 -22.3 80 2.6 -20.4 275 45 326.4 326.7 292.2 331.8 1.55 26 400 7520 -20.3 -23.6 75 3.3 -21.2 275 47 328.6 328.9 292.7 333.6 1.42 27 382 7861 -21.7 -28.7 53 7.0 -23.2 273 49 331.1 331.3 292.9 334.5 0.94 28 325 9034 -29.9 -41.9 30 12.0 -31.3 283 53 335.5 335.5 293.5 336.6 0.30 29 300 9600 -34.3 -44.3 36 10.0 -35.3 280 58 337.0 337.1 293.8 338.0 0.25 30 250 10850 -44.9 -51.9 45 7.0 -45.3 275 68 339.3 339.3 294.3 339.8 0.13 31 245 10984 -45.9 -52.9 45 7.0 -46.2 275 70 339.8 339.8 294.4 340.3 0.12 32 228 11458 -49.7 -53.8 62 4.1 -49.8 273 77 341.0 341.1 294.7 341.5 0.11 33 200 12300 -56.3 -61.3 53 5.0 -56.4 265 86 343.6 343.6 295.3 343.8 0.05 34 182 12893 -60.9 -65.9 52 5.0 -60.9 270 80 345.6 345.6 295.7 345.7 0.03 35 176 13100 -62.5 -67.5 51 5.0 -62.6 269 79 346.2 346.2 295.8 346.3 0.02 36 151 14030 -69.1 -76.1 36 7.0 -69.1 266 72 350.4 350.4 296.7 350.4 0.01 37 150 14070 -69.3 -76.3 35 7.0 -69.4 270 72 350.7 350.7 296.8 350.7 0.01 38 100 16450 -76.7 -86.7 19 10.0 -76.7 250 33 379.5 379.5 302.2 379.5 0.00 39 86 17313 -78.7 -88.7 18 10.0 -78.7 260 51 392.2 392.2 304.1 392.2 0.00 40 76 18020 -77.3 -87.3 19 10.0 -77.3 285 40 409.3 409.3 306.4 409.3 0.00 41 71 18416 -71.7 -84.7 13 13.0 -71.8 289 26 429.2 429.2 308.7 429.3 0.00 42 70 18500 -70.5 -84.5 11 14.0 -70.6 290 23 433.6 433.6 309.2 433.6 0.00 43 58 19615 -71.5 -86.5 9 15.0 -71.6 297 26 455.3 455.3 311.4 455.3 0.00 44 51 20381 -68.9 -85.9 7 17.0 -69.1 272 33 478.4 478.4 313.3 478.4 0.00 45 50 20500 -67.5 -86.5 5 19.0 -67.7 280 37 484.4 484.4 313.8 484.4 0.00 46 47 20877 -62.9 -85.9 3 23.0 -63.3 275 36 504.1 504.1 315.2 504.1 0.01 47 37 22348 -64.1 -87.1 3 23.0 -64.6 265 14 536.7 536.7 317.3 536.7 0.01 48 32 23247 -59.9 -85.9 2 26.0 -60.7 277 24 570.7 570.7 319.2 570.8 0.01 49 30 23650 -60.1 -86.1 2 26.0 -61.0 245 21 580.8 580.8 319.7 580.8 0.01 50 27 24306 -60.7 -86.7 2 26.0 -61.6 251 27 596.9 596.9 320.5 596.9 0.01 51 20 26190 -56.9 -85.9 1 29.0 -58.7 270 43 662.0 662.0 323.2 662.1 0.01 52 19 26515 -57.1 -86.1 1 29.0 -59.0 270 42 671.2 671.2 323.4 671.3 0.01 TRP 86 17313 -78.7 -88.7 18 10.0 -78.7 260 51 392.2 392.2 304.1 392.2 0.00 WND 182 12893 -60.9 -65.9 52 5.0 -60.9 270 80 345.6 345.6 295.7 345.7 0.03 Sounding variables and indices 1000-500 mb thick: 5742.00 m Freezing level: 599.64 mb = 4410.65 m = 14470.45 ft Wetbulb zero: 687.38 mb = 3294.27 m = 10807.84 ft Precipitable water: 1.08 inches Sfc-500 mean rel hum: 42.63 % Est. max temperature: 31.75 C = 89.14 F Sfc-Lift cond lev (LCL): 893.32 mb = 1081.96 m = 3549.70 ft T: 18.09 C 700-500 lapse rate: 6.94 C/km ThetaE index: 14.96 C Layer 841.0- 710.0 mb Conv cond level (CCL): 749.45 mb = 2574.57 m = 8446.64 ft Mean mixing ratio: 12.71 g/kg Conv temperature: 34.15 C = 93.47 F Cap Strength: 4.54 C Lifted Index: -2.50 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 0.90 C Lifted Index @700 mb: 1.55 C Showalter Index: -0.57 C Risk: Thunderstorms probable Total Totals Index: 48.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.50 C Cross Totals Index: 21.80 C K Index: 25.20 Risk: 40-60 % chance of thunderstorms Sweat Index: 181.40 Risk: None Energy Index: -1.07 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 275.28 J/kg Max Up Vert Vel: 23.46 m/s Conv Inhibition (B-): 223.18 J/kg Cap Strength: 4.50 C Lift Cond Lev (LCL): 863.69 mb = 1370.54 m = 4496.45 ft Lev Free Conv (LFC): 628.69 mb = 4024.14 m = 13202.40 ft Equ Level (EL): 348.69 mb = 8523.18 m = 27962.85 ft B at Equ Level: 274.70 J/kg Max Parcel Lev (MPL): 198.69 mb = 12341.40 m = 40489.67 ft Wind level data Storm motion: 302 at 14 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 ---------------------------------------------------------- 0 961 448 75 1 -1.0 -0.3 | 119 15 -12.9 7.2 1 943 610 85 8 -8.0 -0.7 | 109 21 -19.9 6.7 2 925 782 90 6 -6.0 0.0 | 112 19 -17.9 7.4 3 879 1219 160 6 -2.1 5.6 | 133 19 -14.0 13.1 4 850 1507 95 4 -4.0 0.3 | 116 18 -15.9 7.8 5 848 1524 10 6 -1.0 -5.9 | 97 13 -13.0 1.5 6 818 1829 310 12 9.2 -7.7 | 84 3 -2.8 -0.3 7 708 3048 240 19 16.5 9.5 | 195 18 4.5 16.9 8 700 3144 240 18 15.6 9.0 | 193 17 3.6 16.4 9 682 3353 265 18 17.9 1.6 | 214 11 6.0 9.0 10 632 3962 275 16 15.9 -1.4 | 214 7 4.0 6.0 11 500 5840 275 33 32.9 -2.9 | 258 21 20.9 4.5 12 400 7520 275 47 46.8 -4.1 | 265 35 34.9 3.3 13 363 8230 270 51 51.0 -0.0 | 259 40 39.1 7.4 14 320 9144 285 53 51.2 -13.7 | 279 40 39.3 -6.3 15 300 9600 280 58 57.1 -10.1 | 273 45 45.2 -2.7 16 250 10850 275 68 67.7 -5.9 | 268 56 55.8 1.5 17 203 12192 270 88 88.0 -0.0 | 264 76 76.1 7.4 18 200 12300 265 86 85.7 7.5 | 259 75 73.7 14.9 19 194 12497 265 88 87.7 7.7 | 259 77 75.7 15.1 20 182 12893 270 80 80.0 -0.0 | 264 68 68.1 7.4 21 151 14021 265 72 71.7 6.3 | 257 61 59.8 13.7 22 150 14070 270 72 72.0 -0.0 | 263 61 60.1 7.4 23 144 14326 275 70 69.7 -6.1 | 269 58 57.8 1.3 24 123 15240 260 47 46.3 8.2 | 246 38 34.3 15.6 25 117 15545 270 45 45.0 -0.0 | 257 34 33.1 7.4 26 100 16450 250 33 31.0 11.3 | 226 27 19.1 18.7 27 100 16459 250 33 31.0 11.3 | 226 27 19.1 18.7 28 95 16764 265 31 30.9 2.7 | 242 21 18.9 10.1 29 86 17313 260 51 50.2 8.9 | 247 42 38.3 16.3 30 77 17983 285 41 39.6 -10.6 | 277 28 27.7 -3.2 31 70 18500 290 23 21.6 -7.9 | 273 10 9.7 -0.4 32 65 18898 285 21 20.3 -5.4 | 257 9 8.3 2.0 33 62 19202 280 33 32.5 -5.7 | 265 21 20.6 1.7 34 56 19812 305 23 18.8 -13.2 | 310 9 6.9 -5.8 35 53 20117 255 25 24.1 6.5 | 221 18 12.2 13.9 36 50 20500 280 37 36.4 -6.4 | 268 25 24.5 1.0 37 48 20726 280 41 40.4 -7.1 | 269 28 28.4 0.3 38 46 21031 270 31 31.0 -0.0 | 249 20 19.1 7.4 39 40 21946 290 12 11.3 -4.1 | 169 3 -0.7 3.3 40 38 22250 265 12 12.0 1.0 | 180 8 0.0 8.5 41 36 22555 265 18 17.9 1.6 | 214 11 6.0 9.0 42 32 23165 280 23 22.7 -4.0 | 252 11 10.7 3.4 43 31 23470 270 25 25.0 -0.0 | 240 15 13.1 7.4 44 30 23650 245 21 19.0 8.9 | 204 18 7.1 16.3 45 28 24079 240 21 18.2 10.5 | 199 19 6.2 17.9 46 27 24384 255 29 28.0 7.5 | 227 22 16.1 14.9 47 25 24689 245 33 29.9 13.9 | 220 28 18.0 21.4 48 24 24994 260 35 34.5 6.1 | 239 26 22.5 13.5 49 20 26190 270 43 43.0 -0.0 | 257 32 31.1 7.4 50 17 26822 270 39 39.0 -0.0 | 255 28 27.1 7.4 Wind Parameters Mean winds (0-6000m): 271.8 at 18.7 knts Storm direction: 301.8 at 14.1 knts Shear (0-3000m) pos: 0.9 neg: 3.9 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 95.0 deg Storm rel helicity (0-3000m) pos: 59.3 neg: -79.9 tot: -20.6 m^2/s^2 ave: -6.9 10^-3 m/s^2 rel: -0.05 Storm rel vorticity (0-3000m) horiz: 11.6 stream: -0.6 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 3.44 Bulk Shear: 80.10 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 92 6 113 19| 5.4 0.0 5.4| 19.7 -12.6 7.0 14.1 0.08| 11.1 0.9 1000 114 6 119 20| 2.7 0.9 3.6| 39.1 -33.1 6.0 6.0 0.03| 9.7 0.3 1500 65 7 104 19| 1.8 6.4 8.2| 40.0 -65.1 -25.1 -16.8 -0.18| 13.6 -2.5 2000 305 9 117 5| 1.4 5.5 6.8| 41.3 -65.2 -23.9 -11.9 -0.09| 12.2 -1.1 2500 271 10 168 7| 1.1 4.7 5.8| 41.3 -73.2 -31.9 -12.8 -0.12| 11.6 -1.4 3000 261 12 178 9| 0.9 3.9 4.8| 59.3 -79.9 -20.6 -6.9 -0.05| 11.6 -0.6 4000 267 13 188 8| 0.8 2.9 3.8| 66.8 -80.0 -13.3 -3.3 -0.00| 9.6 -0.0 5000 270 16 206 8| 0.7 3.2 3.9| 82.0 -80.0 1.9 0.4 0.05| 8.7 0.4 6000 272 19 225 10| 0.6 3.4 4.0| 96.5 -80.0 16.4 2.7 0.07| 7.9 0.6 Wrote GIF file: /home/apache/climate/data/raob//MMAN/skewt/MMAN.skewt.20251130.00.gif