UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for MMAN... Searching the city database file for: MMAN ... Date:0000Z 9 OCT 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 131 SFC 965 448 27.6 17.6 54 10.0 20.6 30 2 303.8 306.3 295.1 343.2 13.23 2 964 457 26.8 19.8 66 7.0 21.8 32 2 303.1 305.9 296.3 348.3 15.25 3 925 821 22.6 18.9 80 3.7 20.0 75 4 302.4 305.2 295.9 346.8 15.02 4 917 897 22.0 18.9 83 3.1 19.8 95 10 302.6 305.3 296.0 347.4 15.16 5 850 1552 17.2 16.5 96 0.7 16.7 105 18 304.2 306.8 295.7 345.9 14.03 6 822 1837 15.2 14.3 94 0.9 14.6 108 17 305.0 307.3 294.9 342.5 12.57 7 714 3020 8.8 7.4 91 1.4 7.9 101 16 310.5 312.2 293.9 338.3 9.09 8 700 3184 8.6 6.2 85 2.4 7.2 100 18 312.0 313.6 293.9 338.4 8.53 9 694 3255 8.4 3.7 72 4.7 5.7 104 15 312.6 313.9 293.0 335.0 7.21 10 557 5043 -1.5 -1.6 99 0.1 -1.6 119 6 321.1 322.3 294.6 340.9 6.12 11 522 5560 -2.9 -4.7 87 1.8 -3.8 56 6 325.5 326.5 294.9 342.6 5.18 12 500 5900 -5.1 -6.3 91 1.2 -5.7 60 6 326.8 327.8 295.0 342.7 4.78 13 489 6075 -6.1 -7.1 93 1.0 -6.6 42 8 327.7 328.6 295.0 343.0 4.60 14 468 6420 -7.3 -11.6 71 4.3 -9.1 76 4 330.3 331.0 294.7 341.8 3.37 15 442 6864 -10.5 -13.4 79 2.9 -11.7 88 4 331.7 332.4 294.9 342.3 3.08 16 437 6952 -10.9 -13.2 83 2.3 -11.8 83 4 332.3 332.9 295.1 343.2 3.17 17 429 7095 -11.3 -17.3 61 6.0 -13.5 80 3 333.6 334.0 294.7 341.6 2.29 18 428 7113 -11.3 -19.3 52 8.0 -14.0 80 3 333.8 334.2 294.5 340.7 1.94 19 420 7258 -12.7 -17.3 68 4.6 -14.3 80 2 333.8 334.3 294.8 342.0 2.34 20 410 7442 -13.9 -17.6 74 3.7 -15.2 90 4 334.6 335.0 295.0 342.8 2.34 21 404 7554 -14.1 -21.1 55 7.0 -16.3 99 5 335.7 336.1 294.8 342.0 1.76 22 401 7611 -14.3 -21.3 55 7.0 -16.5 104 6 336.2 336.5 294.9 342.4 1.74 23 400 7630 -14.5 -19.5 66 5.0 -16.2 110 6 336.1 336.6 295.1 343.4 2.04 24 396 7706 -14.9 -25.9 39 11.0 -17.9 109 6 336.6 336.8 294.6 340.9 1.17 25 389 7841 -16.1 -26.1 42 10.0 -18.8 108 6 336.7 337.0 294.6 341.0 1.17 26 385 7918 -16.7 -21.6 66 4.9 -18.2 108 6 336.9 337.3 295.1 343.3 1.77 27 381 7997 -16.5 -31.5 26 15.0 -20.0 107 6 338.2 338.4 294.6 340.9 0.72 28 375 8116 -17.3 -27.3 41 10.0 -19.9 106 6 338.7 338.9 295.0 342.7 1.09 29 374 8136 -17.3 -25.3 50 8.0 -19.5 106 6 339.0 339.2 295.2 343.8 1.31 30 372 8176 -17.3 -29.3 34 12.0 -20.3 106 6 339.5 339.7 295.0 342.9 0.91 31 370 8216 -17.5 -34.5 21 17.0 -21.1 105 6 339.7 339.8 294.8 341.9 0.55 32 365 8318 -18.5 -30.5 34 12.0 -21.3 116 6 339.7 339.9 295.0 342.8 0.83 33 350 8630 -20.7 -35.7 25 15.0 -23.6 145 6 340.9 341.0 295.0 342.9 0.52 34 345 8736 -21.7 -38.7 20 17.0 -24.6 138 6 340.9 341.0 294.9 342.4 0.39 35 339 8865 -22.7 -27.7 64 5.0 -23.9 131 6 341.3 341.5 295.6 345.6 1.16 36 336 8930 -23.3 -25.9 79 2.6 -23.9 136 6 341.3 341.6 295.8 346.4 1.38 37 332 9017 -23.9 -28.2 68 4.3 -24.9 142 6 341.7 341.9 295.7 345.9 1.13 38 325 9173 -24.7 -34.7 39 10.0 -26.6 154 6 342.6 342.8 295.5 345.0 0.62 39 315 9399 -26.3 -36.3 38 10.0 -28.0 171 6 343.5 343.6 295.7 345.6 0.54 40 309 9538 -27.5 -41.5 25 14.0 -29.5 174 6 343.7 343.8 295.5 345.0 0.33 41 306 9608 -27.9 -44.9 18 17.0 -30.0 172 6 344.1 344.2 295.5 345.0 0.23 42 302 9703 -28.9 -37.9 42 9.0 -30.3 171 6 344.0 344.1 295.7 345.9 0.48 43 300 9750 -29.3 -34.3 62 5.0 -30.2 170 6 344.1 344.2 295.9 346.8 0.70 44 298 9798 -29.7 -34.5 63 4.8 -30.5 168 4 344.2 344.3 295.9 346.8 0.69 45 295 9870 -30.1 -41.1 33 11.0 -31.6 173 4 344.6 344.7 295.7 346.0 0.36 46 294 9894 -30.3 -43.3 27 13.0 -31.9 174 4 344.7 344.7 295.7 345.8 0.28 47 293 9919 -30.7 -44.7 24 14.0 -32.3 176 4 344.4 344.5 295.6 345.4 0.24 48 292 9943 -30.7 -44.7 24 14.0 -32.3 177 4 344.8 344.8 295.7 345.8 0.24 49 291 9967 -30.9 -43.9 27 13.0 -32.4 179 4 344.8 344.9 295.7 345.9 0.27 50 290 9992 -31.1 -42.1 33 11.0 -32.5 180 4 344.9 344.9 295.8 346.2 0.33 51 289 10016 -31.3 -36.1 63 4.8 -32.0 182 4 344.9 345.1 296.0 347.3 0.61 52 285 10115 -31.9 -34.4 78 2.5 -32.3 181 5 345.4 345.6 296.3 348.3 0.73 53 284 10140 -32.1 -34.1 82 2.0 -32.4 179 6 345.5 345.7 296.3 348.4 0.75 54 280 10240 -32.7 -37.6 62 4.9 -33.4 171 7 346.0 346.2 296.2 348.2 0.54 55 278 10291 -32.9 -41.9 40 9.0 -34.0 166 8 346.5 346.5 296.1 347.9 0.35 56 250 11030 -38.9 -49.9 30 11.0 -39.7 150 12 348.2 348.3 296.4 348.9 0.16 57 200 12510 -51.5 -60.5 33 9.0 -51.8 35 12 351.2 351.2 297.0 351.5 0.06 58 150 14320 -65.9 -73.9 32 8.0 -66.0 70 14 356.6 356.6 298.0 356.6 0.01 59 104 16441 -81.3 -105.3 1 24.0 -81.3 35 16 366.5 366.5 299.9 366.5 0.00 60 100 16660 -80.7 -104.7 1 24.0 -80.7 65 12 371.8 371.8 300.9 371.8 0.00 61 76 18225 -79.1 -108.1 0 29.0 -79.1 66 17 405.5 405.5 305.9 405.5 0.00 62 70 18700 -74.9 -104.9 0 30.0 -75.0 120 23 424.1 424.1 308.2 424.1 0.00 63 68 18868 -73.9 -103.9 0 30.0 -74.0 116 18 429.8 429.8 308.8 429.8 0.00 64 64 19221 -74.5 -104.5 0 30.0 -74.6 107 9 436.0 436.0 309.5 436.0 0.00 65 61 19505 -67.3 -99.3 0 32.0 -67.5 96 3 458.1 458.1 311.6 458.1 0.00 66 50 20710 -64.3 -97.3 0 33.0 -64.6 60 19 492.0 492.0 314.4 492.0 0.00 67 38 22401 -62.1 -95.1 0 33.0 -62.7 93 33 537.7 537.7 317.4 537.7 0.00 68 30 23880 -57.7 -91.7 1 34.0 -58.9 90 29 587.3 587.3 320.0 587.4 0.00 69 23 25569 -54.5 -89.5 1 35.0 -56.6 120 23 643.1 643.1 322.4 643.2 0.01 TRP 104 16441 -81.3 -105.3 1 24.0 -81.3 35 16 366.5 366.5 299.9 366.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5769.00 m Freezing level: 577.76 mb = 4772.11 m = 15656.34 ft Wetbulb zero: 586.46 mb = 4624.02 m = 15170.49 ft Precipitable water: 2.00 inches Sfc-500 mean rel hum: 88.11 % Est. max temperature: 29.07 C = 84.32 F Sfc-Lift cond lev (LCL): 834.19 mb = 1712.02 m = 5616.79 ft T: 16.08 C 700-500 lapse rate: 5.04 C/km ThetaE index: 9.02 C Layer 850.0- 700.0 mb Conv cond level (CCL): 854.45 mb = 1506.91 m = 4943.87 ft Mean mixing ratio: 14.90 g/kg Conv temperature: 27.82 C = 82.08 F Cap Strength: 0.73 C Lifted Index: -1.14 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.62 C Lifted Index @700 mb: -1.20 C Showalter Index: -0.67 C Risk: Thunderstorms probable Total Totals Index: 43.90 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 21.60 C K Index: 36.40 Risk: > 80 % chance of thunderstorms Sweat Index: 240.00 Risk: None Energy Index: -0.76 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 253.96 J/kg Max Up Vert Vel: 22.54 m/s Conv Inhibition (B-): 5.57 J/kg Cap Strength: 0.85 C Lift Cond Lev (LCL): 868.07 mb = 1370.36 m = 4495.88 ft Lev Free Conv (LFC): 843.07 mb = 1621.79 m = 5320.78 ft Equ Level (EL): 383.07 mb = 7956.17 m = 26102.60 ft B at Equ Level: 253.43 J/kg Max Parcel Lev (MPL): 203.07 mb = 12409.09 m = 40711.74 ft Wind level data Storm motion: 130 at 7 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 ---------------------------------------------------------- 0 965 448 30 2 -1.0 -1.7 | 324 8 4.7 -6.5 1 947 610 70 6 -5.6 -2.1 | 360 7 0.1 -6.9 2 925 821 75 4 -3.9 -1.0 | 343 6 1.8 -5.8 3 915 914 100 12 -11.8 2.1 | 66 7 -6.1 -2.7 4 850 1552 105 18 -17.4 4.7 | 89 12 -11.7 -0.1 5 765 2438 115 16 -14.5 6.8 | 103 9 -8.8 2.0 6 711 3048 100 16 -15.8 2.8 | 79 10 -10.1 -2.0 7 700 3184 100 18 -17.7 3.1 | 82 12 -12.0 -1.7 8 686 3353 110 10 -9.4 3.4 | 69 4 -3.7 -1.4 9 660 3658 110 8 -7.5 2.7 | 41 3 -1.8 -2.1 10 636 3962 115 8 -7.3 3.4 | 47 2 -1.6 -1.4 11 612 4267 60 2 -1.7 -1.0 | 326 7 4.0 -5.8 12 589 4572 80 4 -3.9 -0.7 | 342 6 1.8 -5.5 13 568 4877 140 6 -3.9 4.6 | 277 2 1.8 -0.2 14 526 5486 55 6 -4.9 -3.4 | 355 8 0.8 -8.2 15 507 5791 60 6 -5.2 -3.0 | 356 8 0.5 -7.8 16 500 5900 60 6 -5.2 -3.0 | 356 8 0.5 -7.8 17 488 6096 40 8 -5.1 -6.1 | 357 11 0.6 -10.9 18 469 6401 75 4 -3.9 -1.0 | 343 6 1.8 -5.8 19 451 6706 95 4 -4.0 0.3 | 339 5 1.7 -4.5 20 433 7010 80 4 -3.9 -0.7 | 342 6 1.8 -5.5 21 417 7315 80 2 -2.0 -0.3 | 324 6 3.7 -5.2 22 401 7620 105 6 -5.8 1.6 | 2 3 -0.1 -3.3 23 400 7630 110 6 -5.6 2.1 | 359 3 0.1 -2.8 24 369 8230 105 6 -5.8 1.6 | 2 3 -0.1 -3.3 25 354 8534 150 6 -3.0 5.2 | 262 3 2.7 0.4 26 339 8839 130 6 -4.6 3.9 | 311 1 1.1 -1.0 27 313 9449 175 6 -0.5 6.0 | 257 5 5.2 1.2 28 300 9750 170 6 -1.0 5.9 | 257 5 4.7 1.1 29 300 9754 165 4 -1.0 3.9 | 281 5 4.7 -0.9 30 287 10058 185 4 0.3 4.0 | 278 6 6.0 -0.8 31 275 10363 160 10 -3.4 9.4 | 206 5 2.3 4.6 32 250 11030 150 12 -6.0 10.4 | 177 6 -0.3 5.6 33 241 11278 155 12 -5.1 10.9 | 186 6 0.6 6.1 34 230 11582 115 6 -5.4 2.5 | 353 2 0.3 -2.3 35 210 12192 50 8 -6.1 -5.1 | 2 10 -0.4 -9.9 36 200 12497 60 8 -6.9 -4.0 | 8 9 -1.2 -8.8 37 200 12510 35 12 -6.9 -9.8 | 5 15 -1.2 -14.6 38 182 13106 35 14 -8.0 -11.5 | 8 16 -2.3 -16.3 39 165 13716 70 12 -11.3 -4.1 | 32 11 -5.6 -8.9 40 150 14320 70 14 -13.2 -4.8 | 38 12 -7.5 -9.6 41 135 14935 65 14 -12.7 -5.9 | 33 13 -7.0 -10.7 42 115 15850 90 10 -10.0 0.0 | 42 6 -4.3 -4.8 43 109 16154 25 16 -6.8 -14.5 | 3 19 -1.1 -19.3 44 104 16441 35 16 -9.2 -13.1 | 11 18 -3.5 -17.9 45 104 16459 30 18 -9.0 -15.6 | 9 21 -3.3 -20.4 46 100 16660 65 12 -10.9 -5.1 | 28 11 -5.2 -9.9 47 98 16764 65 12 -10.9 -5.1 | 28 11 -5.2 -9.9 48 88 17374 45 14 -9.9 -9.9 | 16 15 -4.2 -14.7 49 84 17678 30 16 -8.0 -13.9 | 7 19 -2.3 -18.7 50 79 17983 60 16 -13.9 -8.0 | 32 15 -8.2 -12.8 51 71 18593 75 18 -17.4 -4.7 | 51 15 -11.7 -9.5 52 70 18700 120 23 -19.9 11.5 | 115 16 -14.2 6.7 53 61 19507 100 2 -2.0 0.3 | 320 6 3.7 -4.5 54 58 19812 25 21 -8.9 -19.0 | 8 24 -3.2 -23.8 55 55 20117 30 21 -10.5 -18.2 | 12 23 -4.8 -23.0 56 52 20422 360 16 -0.0 -16.0 | 345 22 5.7 -20.8 57 50 20710 60 19 -16.5 -9.5 | 37 18 -10.8 -14.3 58 50 20726 55 18 -14.7 -10.3 | 31 18 -9.0 -15.1 59 47 21031 55 19 -15.6 -10.9 | 32 19 -9.9 -15.7 60 43 21641 85 16 -15.9 -1.4 | 59 12 -10.2 -6.2 61 39 22250 85 35 -34.9 -3.1 | 75 30 -29.2 -7.9 62 35 22860 115 27 -24.5 11.4 | 109 20 -18.8 6.6 63 34 23165 95 25 -24.9 2.2 | 82 19 -19.2 -2.6 64 32 23470 110 23 -21.6 7.9 | 101 16 -15.9 3.1 65 30 23880 90 29 -29.0 0.0 | 78 24 -23.3 -4.8 66 29 24079 90 27 -27.0 0.0 | 77 22 -21.3 -4.8 67 27 24384 90 19 -19.0 0.0 | 70 14 -13.3 -4.8 68 25 24689 65 16 -14.5 -6.8 | 37 15 -8.8 -11.6 69 23 24994 120 23 -19.9 11.5 | 115 16 -14.2 6.7 70 20 25603 100 23 -22.7 4.0 | 87 17 -17.0 -0.8 Wind Parameters Mean winds (0-6000m): 100.2 at 9.9 knts Storm direction: 130.2 at 7.5 knts Shear (0-3000m) pos: 1.8 neg: 0.6 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 98.5 deg Storm rel helicity (0-3000m) pos: 36.7 neg: -13.9 tot: 22.8 m^2/s^2 ave: 7.6 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 2.2 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 75.79 Bulk Shear: 3.35 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 79 6 359 6| 12.1 0.0 12.1| 20.5 -1.5 19.0 37.9 0.83| 14.8 12.4 1000 96 10 51 6| 8.5 0.0 8.5| 27.0 -1.5 25.5 25.5 0.77| 9.9 7.6 1500 101 13 71 7| 5.8 0.0 5.8| 31.7 -1.5 30.2 20.1 0.75| 7.5 5.6 2000 105 14 80 8| 4.1 0.0 4.1| 34.9 -1.5 33.4 16.7 0.75| 6.1 4.5 2500 106 14 83 8| 3.3 0.7 4.0| 34.9 -9.8 25.1 10.0 0.53| 5.6 3.0 3000 105 14 82 8| 1.8 0.6 2.4| 36.7 -13.9 22.8 7.6 0.33| 6.5 2.2 4000 105 12 75 6| 1.3 1.1 2.3| 38.2 -21.3 16.9 4.2 0.14| 6.2 0.9 5000 105 11 67 5| 1.5 1.5 3.0| 40.8 -23.9 16.9 3.4 0.11| 6.4 0.7 6000 100 10 53 5| 1.5 1.3 2.8| 41.7 -28.0 13.6 2.3 0.08| 6.0 0.5 Wrote GIF file: /home/apache/climate/data/raob//MMAN/skewt/MMAN.skewt.20251009.00.gif