UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041600.upa.cvt Date: 0000Z 16 APR 25 Searching for MMAN... Searching the city database file for: MMAN ... Date:0000Z 16 APR 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 129 SFC 965 448 30.8 12.8 33 18.0 18.9 95 5 307.1 308.9 293.4 336.3 9.66 2 964 457 30.2 14.2 38 16.0 19.5 96 6 306.5 308.5 294.0 338.5 10.61 3 960 494 28.2 14.2 42 14.0 18.9 99 9 304.9 306.9 293.5 336.8 10.66 4 925 819 24.8 13.8 50 11.0 17.5 110 21 304.7 306.7 293.6 336.9 10.78 5 850 1558 17.6 11.6 68 6.0 13.7 120 14 304.6 306.5 293.0 334.9 10.15 6 831 1750 15.8 11.5 76 4.3 13.0 123 14 304.7 306.6 293.2 335.5 10.31 7 774 2348 11.4 9.5 88 1.9 10.2 156 20 306.2 308.0 293.2 335.3 9.68 8 768 2413 12.8 2.8 51 10.0 7.2 154 20 308.4 309.5 290.9 327.1 6.10 9 741 2712 11.0 -20.0 10 31.0 0.1 141 21 309.6 309.8 286.4 313.1 1.05 10 700 3185 9.4 -30.6 4 40.0 -2.0 140 21 312.9 313.0 286.9 314.4 0.43 11 695 3244 9.2 -31.8 4 41.0 -2.3 138 19 313.3 313.4 287.0 314.7 0.38 12 664 3622 9.6 -19.4 11 29.0 -1.1 89 12 317.9 318.1 289.4 322.1 1.24 13 599 4464 1.8 -16.2 25 18.0 -5.0 54 7 318.4 318.7 290.1 324.4 1.80 14 506 5798 -8.7 -26.7 22 18.0 -13.5 315 14 321.3 321.5 290.0 324.3 0.85 15 500 5890 -9.5 -27.5 22 18.0 -14.1 315 16 321.5 321.6 290.0 324.3 0.80 16 464 6465 -12.3 -27.3 27 15.0 -16.1 294 25 324.9 325.1 291.2 328.0 0.88 17 411 7379 -19.7 -24.7 64 5.0 -21.0 281 35 326.8 327.1 292.0 331.3 1.26 18 400 7580 -21.1 -27.1 58 6.0 -22.5 280 37 327.6 327.8 292.0 331.3 1.04 19 392 7729 -22.3 -28.3 58 6.0 -23.6 278 39 327.9 328.1 292.0 331.3 0.95 20 389 7785 -22.3 -26.1 71 3.8 -23.2 278 39 328.6 328.8 292.4 332.8 1.17 21 385 7861 -22.5 -24.5 84 2.0 -23.0 277 40 329.3 329.6 292.9 334.2 1.37 22 377 8015 -23.3 -29.3 58 6.0 -24.5 275 42 330.3 330.4 292.7 333.5 0.90 23 341 8742 -29.1 -34.1 62 5.0 -29.9 266 50 332.0 332.1 292.9 334.3 0.63 24 326 9062 -31.1 -39.1 45 8.0 -32.1 266 55 333.5 333.6 293.0 335.0 0.40 25 315 9306 -30.9 -40.9 37 10.0 -32.1 268 61 337.1 337.2 293.9 338.4 0.34 26 300 9650 -33.5 -42.5 40 9.0 -34.5 270 68 338.2 338.2 294.1 339.3 0.30 27 250 10910 -43.5 -53.5 32 10.0 -44.0 275 82 341.4 341.4 294.7 341.8 0.10 28 243 11099 -45.3 -56.3 28 11.0 -45.8 274 83 341.5 341.5 294.7 341.8 0.08 29 200 12360 -55.5 -61.5 47 6.0 -55.6 265 91 344.9 344.9 295.6 345.1 0.05 30 193 12585 -57.5 -63.5 46 6.0 -57.6 268 94 345.2 345.2 295.6 345.4 0.04 31 184 12884 -59.3 -65.5 44 6.3 -59.3 270 95 347.1 347.1 296.0 347.2 0.03 32 163 13632 -63.7 -70.7 38 7.0 -63.8 274 75 351.9 351.9 297.1 352.0 0.02 33 151 14099 -63.3 -80.3 8 17.0 -63.4 270 44 360.3 360.3 298.8 360.4 0.00 34 150 14140 -63.5 -81.5 7 18.0 -63.6 270 41 360.7 360.7 298.8 360.7 0.00 35 100 16560 -74.1 -89.1 8 15.0 -74.2 275 66 384.6 384.6 303.0 384.6 0.00 36 89 17235 -77.3 -90.3 11 13.0 -77.3 285 35 391.2 391.2 304.0 391.2 0.00 37 70 18610 -78.5 -90.5 12 12.0 -78.6 255 19 416.4 416.4 307.3 416.5 0.00 38 60 19498 -75.7 -88.7 11 13.0 -75.7 359 18 441.5 441.5 310.0 441.5 0.00 39 59 19597 -71.1 -89.1 5 18.0 -71.2 36 14 453.9 453.9 311.2 453.9 0.00 40 56 19907 -70.7 -87.7 6 17.0 -70.8 132 10 461.7 461.7 311.9 461.7 0.00 41 54 20125 -67.7 -87.7 4 20.0 -67.9 173 14 473.4 473.4 312.9 473.4 0.00 42 50 20590 -67.3 -87.3 4 20.0 -67.5 225 4 484.9 484.9 313.8 484.9 0.00 43 46 21094 -67.3 -88.3 4 21.0 -67.5 331 6 496.6 496.6 314.7 496.6 0.00 44 40 21955 -59.7 -87.7 1 28.0 -60.4 331 3 535.9 535.9 317.3 536.0 0.00 45 31 23545 -61.5 -87.5 2 26.0 -62.3 131 21 571.6 571.6 319.2 571.6 0.01 46 30 23750 -59.5 -87.5 1 28.0 -60.4 160 14 582.4 582.4 319.8 582.5 0.01 47 25 24903 -54.3 -85.3 1 31.0 -56.3 118 5 628.5 628.5 321.9 628.6 0.01 48 20 26340 -51.7 -84.7 1 33.0 -54.7 25 10 677.9 677.9 323.7 678.0 0.02 49 19 26672 -52.1 -85.1 1 33.0 -55.1 21 10 686.7 686.7 324.0 686.8 0.01 50 14 28676 -46.3 -80.3 1 34.0 -52.1 204 2 769.0 769.1 326.4 769.4 0.05 TRP 89 17235 -77.3 -90.3 11 13.0 -77.3 285 35 391.2 391.2 304.0 391.2 0.00 WND 184 12884 -59.3 -65.5 44 6.3 -59.3 270 95 347.1 347.1 296.0 347.2 0.03 Sounding variables and indices 1000-500 mb thick: 5761.00 m Freezing level: 583.06 mb = 4692.74 m = 15395.95 ft Wetbulb zero: 739.48 mb = 2729.14 m = 8953.76 ft Precipitable water: 1.03 inches Sfc-500 mean rel hum: 34.64 % Est. max temperature: 28.84 C = 83.91 F Sfc-Lift cond lev (LCL): 742.72 mb = 2692.63 m = 8833.98 ft T: 11.12 C 700-500 lapse rate: 6.99 C/km ThetaE index: 22.41 C Layer 774.0- 700.0 mb Conv cond level (CCL): 696.25 mb = 3229.47 m = 10595.24 ft Mean mixing ratio: 10.59 g/kg Conv temperature: 36.88 C = 98.39 F Cap Strength: 5.24 C Lifted Index: -1.20 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.75 C Lifted Index @700 mb: 2.88 C Showalter Index: -0.55 C Risk: Thunderstorms probable Total Totals Index: 48.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.10 C Cross Totals Index: 21.10 C K Index: -1.30 Risk: None Sweat Index: 183.20 Risk: None Energy Index: -2.00 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 111.67 J/kg Max Up Vert Vel: 14.94 m/s Conv Inhibition (B-): 273.39 J/kg Cap Strength: 5.21 C Lift Cond Lev (LCL): 783.16 mb = 2248.82 m = 7377.93 ft Lev Free Conv (LFC): 538.16 mb = 5310.67 m = 17423.25 ft Equ Level (EL): 328.16 mb = 9014.93 m = 29576.17 ft B at Equ Level: 109.07 J/kg Max Parcel Lev (MPL): 278.16 mb = 10172.36 m = 33373.49 ft Wind level data Storm motion: 145 at 11 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 95 5 -5.0 0.4 | 351 9 1.3 -8.4 1 947 610 110 19 -17.9 6.5 | 78 12 -11.6 -2.4 2 925 819 110 21 -19.7 7.2 | 83 14 -13.4 -1.7 3 850 1558 120 14 -12.1 7.0 | 72 6 -5.8 -1.9 4 823 1829 125 14 -11.5 8.0 | 81 5 -5.2 -0.9 5 794 2134 165 19 -4.9 18.4 | 188 10 1.4 9.5 6 738 2743 140 21 -13.5 16.1 | 135 10 -7.2 7.2 7 700 3185 140 21 -13.5 16.1 | 135 10 -7.2 7.2 8 686 3353 135 14 -9.9 9.9 | 106 4 -3.6 1.0 9 660 3658 80 12 -11.8 -2.1 | 27 12 -5.5 -11.0 10 612 4267 60 10 -8.7 -5.0 | 10 14 -2.4 -13.9 11 589 4572 50 4 -3.1 -2.6 | 344 12 3.2 -11.5 12 567 4877 10 6 -1.0 -5.9 | 340 16 5.2 -14.8 13 546 5182 330 6 3.0 -5.2 | 327 17 9.3 -14.1 14 506 5791 315 14 9.9 -9.9 | 319 25 16.2 -18.8 15 500 5890 315 16 11.3 -11.3 | 319 27 17.6 -20.2 16 449 6706 285 29 28.0 -7.5 | 296 38 34.3 -16.4 17 400 7580 280 37 36.4 -6.4 | 290 45 42.7 -15.3 18 336 8839 265 51 50.8 4.4 | 274 57 57.1 -4.4 19 300 9650 270 68 68.0 -0.0 | 277 75 74.3 -8.9 20 296 9754 270 74 74.0 -0.0 | 276 81 80.3 -8.9 21 250 10910 275 82 81.7 -7.1 | 280 89 88.0 -16.0 22 200 12360 265 91 90.7 7.9 | 271 97 96.9 -1.0 23 186 12802 270 97 97.0 -0.0 | 275 104 103.3 -8.9 24 184 12884 270 95 95.0 -0.0 | 275 102 101.3 -8.9 25 169 13411 275 89 88.7 -7.8 | 280 96 94.9 -16.6 26 150 14140 270 41 41.0 -0.0 | 281 48 47.3 -8.9 27 145 14326 270 41 41.0 -0.0 | 281 48 47.3 -8.9 28 138 14630 260 33 32.5 5.7 | 275 39 38.8 -3.2 29 125 15240 260 54 53.2 9.4 | 270 59 59.5 0.5 30 119 15545 255 54 52.2 14.0 | 265 59 58.4 5.1 31 100 16560 275 66 65.7 -5.8 | 281 74 72.0 -14.6 32 97 16764 275 66 65.7 -5.8 | 281 74 72.0 -14.6 33 89 17235 285 35 33.8 -9.1 | 294 44 40.1 -17.9 34 87 17374 285 37 35.7 -9.6 | 294 46 42.0 -18.5 35 78 17983 295 31 28.1 -13.1 | 303 41 34.4 -22.0 36 74 18288 270 23 23.0 -0.0 | 287 31 29.3 -8.9 37 70 18593 235 19 15.6 10.9 | 265 22 21.9 2.0 38 70 18610 255 19 18.4 4.9 | 279 25 24.6 -4.0 39 67 18898 280 19 18.7 -3.3 | 296 28 25.0 -12.2 40 60 19507 355 18 1.6 -17.9 | 344 28 7.9 -26.8 41 57 19812 110 8 -7.5 2.7 | 11 6 -1.2 -6.1 42 54 20117 170 14 -2.4 13.8 | 218 6 3.9 4.9 43 51 20422 220 8 5.1 6.1 | 284 12 11.4 -2.8 44 50 20590 225 4 2.8 2.8 | 304 11 9.1 -6.1 45 49 20726 230 4 3.1 2.6 | 304 11 9.4 -6.3 46 47 21031 320 6 3.9 -4.6 | 323 17 10.1 -13.5 47 44 21336 5 8 -0.7 -8.0 | 342 18 5.6 -16.9 48 42 21641 150 2 -1.0 1.7 | 324 9 5.3 -7.2 49 40 21946 325 2 1.1 -1.6 | 325 13 7.4 -10.5 50 38 22250 35 14 -8.0 -11.5 | 5 20 -1.7 -20.4 51 36 22555 40 25 -16.1 -19.2 | 19 30 -9.8 -28.0 52 33 23165 125 12 -9.8 6.9 | 61 4 -3.5 -2.0 53 31 23470 120 23 -19.9 11.5 | 101 14 -13.6 2.6 54 30 23750 160 14 -4.8 13.2 | 199 5 1.5 4.3 55 26 24689 170 2 -0.3 2.0 | 319 9 5.9 -6.9 56 25 24994 100 6 -5.9 1.0 | 357 8 0.4 -7.8 57 24 25298 220 2 1.3 1.5 | 314 11 7.6 -7.4 58 22 25603 235 4 3.3 2.3 | 305 12 9.6 -6.6 59 20 26213 330 4 2.0 -3.5 | 326 15 8.3 -12.3 60 20 26340 25 10 -4.2 -9.1 | 353 18 2.1 -17.9 61 19 26518 25 10 -4.2 -9.1 | 353 18 2.1 -17.9 62 18 26822 330 6 3.0 -5.2 | 327 17 9.3 -14.1 63 16 27127 260 4 3.9 0.7 | 309 13 10.2 -8.2 64 15 27432 320 8 5.1 -6.1 | 323 19 11.4 -15.0 65 14 27737 195 2 0.5 1.9 | 316 10 6.8 -7.0 66 13 28042 275 4 4.0 -0.3 | 312 14 10.3 -9.2 67 12 28346 305 6 4.9 -3.4 | 318 17 11.2 -12.3 68 11 28651 220 4 2.6 3.1 | 303 11 8.9 -5.8 Wind Parameters Mean winds (0-6000m): 114.7 at 14.5 knts Storm direction: 144.7 at 10.9 knts Shear (0-3000m) pos: 3.1 neg: 2.0 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 73.3 deg Storm rel helicity (0-3000m) pos: 51.8 neg: -34.4 tot: 17.4 m^2/s^2 ave: 5.8 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 1.7 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 77.17 Bulk Shear: 1.45 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 ------------------------------------------------------------------------------- 500 110 17 73 11| 15.5 0.0 15.5| 33.3 -0.1 33.2 66.4 0.85| 18.2 15.4 1000 112 17 77 10| 5.5 0.0 5.5| 33.3 -2.4 30.9 30.9 0.61| 11.7 7.2 1500 116 16 78 9| 4.4 0.0 4.4| 40.3 -3.2 37.1 24.7 0.64| 10.2 6.5 2000 127 17 100 7| 4.6 0.0 4.6| 51.8 -13.8 38.0 19.0 0.51| 10.8 5.5 2500 131 18 111 8| 3.7 0.9 4.6| 51.8 -24.9 26.8 10.7 0.36| 9.6 3.5 3000 132 18 114 8| 3.1 2.0 5.1| 51.8 -34.4 17.4 5.8 0.17| 9.9 1.7 4000 123 16 89 7| 2.3 2.8 5.1| 51.8 -73.9 -22.1 -5.5 -0.04| 9.6 -0.4 5000 119 14 70 6| 1.8 3.0 4.9| 51.8-106.8 -55.0 -11.0 -0.13| 9.0 -1.2 6000 115 15 68 7| 1.5 3.6 5.2| 51.8-187.8-136.0 -22.7 -0.20| 9.1 -1.9 Wrote GIF file: /home/apache/climate/data/raob//MMAN/skewt/MMAN.skewt.20250416.00.gif