UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050100.upa.cvt Date: 0000Z 1 MAY 25 Searching for MMAN... Searching the city database file for: MMAN ... Date:0000Z 1 MAY 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 26 SFC 954 448 35.2 13.2 27 22.0 20.4 160 10 312.5 314.4 295.1 343.5 10.04 2 952 468 33.8 15.8 34 18.0 21.3 156 11 311.3 313.6 296.2 347.9 11.94 3 925 734 30.6 14.6 38 16.0 19.6 135 19 310.6 312.7 295.6 345.4 11.37 4 869 1288 25.4 13.4 47 12.0 17.3 110 16 310.8 312.9 295.5 345.0 11.19 5 850 1482 23.8 13.8 54 10.0 17.0 110 16 311.1 313.3 296.0 347.1 11.75 6 767 2369 16.4 9.4 63 7.0 11.9 46 12 312.4 314.2 294.9 342.3 9.70 7 700 3142 11.6 2.6 54 9.0 6.5 270 16 315.3 316.6 293.3 336.2 6.61 8 699 3154 11.8 1.8 50 10.0 6.1 270 16 315.7 316.9 293.2 335.4 6.25 9 572 4787 -2.5 -11.5 50 9.0 -6.2 247 32 317.5 318.1 290.7 326.6 2.77 10 548 5126 -4.5 -19.5 30 15.0 -9.4 249 35 319.1 319.4 290.0 324.1 1.49 11 506 5748 -9.5 -32.5 13 23.0 -14.6 259 41 320.4 320.5 289.4 322.1 0.49 12 500 5840 -10.1 -33.1 13 23.0 -15.1 260 41 320.7 320.8 289.5 322.4 0.47 13 464 6409 -14.7 -36.7 14 22.0 -18.7 255 44 321.9 322.0 289.8 323.2 0.35 14 436 6875 -18.5 -27.5 45 9.0 -20.5 251 46 322.9 323.1 290.6 326.1 0.92 15 426 7047 -20.1 -28.1 49 8.0 -21.8 249 47 323.0 323.2 290.6 326.1 0.89 16 415 7240 -21.5 -38.5 20 17.0 -24.1 247 48 323.6 323.7 290.2 324.8 0.33 17 400 7510 -23.3 -43.3 14 20.0 -25.8 245 49 324.7 324.7 290.4 325.5 0.21 18 307 9391 -37.9 -55.9 13 18.0 -38.9 262 56 329.8 329.8 291.7 330.0 0.06 19 300 9550 -39.1 -58.1 12 19.0 -40.0 265 56 330.3 330.3 291.8 330.5 0.05 20 250 10780 -44.7 -64.7 9 20.0 -45.3 275 88 339.6 339.6 294.3 339.7 0.03 21 243 10971 -45.3 -66.3 8 21.0 -45.9 275 93 341.5 341.5 294.7 341.6 0.02 22 218 11691 -50.7 -64.8 17 14.1 -51.0 275 111 343.9 343.9 295.3 344.1 0.03 23 211 11904 -52.3 -64.3 22 12.0 -52.6 275 111 344.6 344.6 295.4 344.8 0.03 24 200 12250 -54.5 -68.5 16 14.0 -54.8 275 105 346.5 346.5 295.8 346.5 0.02 25 171 13239 -59.1 -81.1 4 22.0 -59.3 275 91 354.7 354.7 297.7 354.7 0.00 26 150 14050 -63.5 -84.5 4 21.0 -63.6 260 74 360.7 360.7 298.8 360.7 0.00 27 108 16024 -72.5 -88.5 7 16.0 -72.5 240 68 379.2 379.2 302.1 379.2 0.00 28 100 16480 -69.5 -88.5 5 19.0 -69.6 255 70 393.4 393.4 304.3 393.5 0.00 29 86 17385 -66.5 -88.5 3 22.0 -66.7 275 39 416.8 416.8 307.3 416.8 0.00 30 70 18610 -72.7 -90.7 5 18.0 -72.8 245 25 428.9 428.9 308.7 428.9 0.00 31 66 18960 -69.1 -90.1 3 21.0 -69.2 241 18 444.0 444.0 310.3 444.0 0.00 32 55 20050 -69.9 -89.9 4 20.0 -70.1 165 13 465.9 465.9 312.3 465.9 0.00 33 53 20272 -68.9 -89.9 3 21.0 -69.1 165 13 473.2 473.2 312.9 473.2 0.00 34 52 20387 -63.7 -89.7 2 26.0 -64.0 161 14 487.9 487.9 314.1 487.9 0.00 35 50 20630 -61.3 -88.3 2 27.0 -61.8 235 6 499.0 499.0 314.9 499.0 0.00 36 42 21707 -63.1 -90.1 1 27.0 -63.6 67 12 520.1 520.1 316.3 520.1 0.00 37 35 22847 -56.1 -89.1 1 33.0 -57.3 131 2 566.2 566.2 319.0 566.2 0.00 38 30 23830 -54.7 -87.7 1 33.0 -56.3 70 14 595.5 595.5 320.4 595.6 0.01 39 28 24272 -53.7 -87.7 1 34.0 -55.6 70 12 610.2 610.2 321.0 610.2 0.01 TRP 108 16024 -72.5 -88.5 7 16.0 -72.5 240 68 379.2 379.2 302.1 379.2 0.00 WND 218 11691 -50.7 -64.8 17 14.1 -51.0 275 111 343.9 343.9 295.3 344.1 0.03 Sounding variables and indices 1000-500 mb thick: 5814.00 m Freezing level: 594.20 mb = 4501.48 m = 14768.46 ft Wetbulb zero: 635.90 mb = 3924.46 m = 12875.38 ft Precipitable water: 1.33 inches Sfc-500 mean rel hum: 46.36 % Est. max temperature: 34.48 C = 94.07 F Sfc-Lift cond lev (LCL): 694.50 mb = 3206.50 m = 10519.90 ft T: 11.34 C 700-500 lapse rate: 8.04 C/km ThetaE index: 24.94 C Layer 767.0- 500.0 mb Conv cond level (CCL): 681.51 mb = 3360.28 m = 11024.42 ft Mean mixing ratio: 11.39 g/kg Conv temperature: 38.58 C = 101.45 F Cap Strength: 2.84 C Lifted Index: -5.55 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -8.36 C Lifted Index @700 mb: 2.21 C Showalter Index: -6.08 C Risk: Severe thunderstorms probable Total Totals Index: 57.80 C Risk: Severe Thunderstorms probable Vertical Totals Index: 33.90 C Cross Totals Index: 23.90 C K Index: 38.70 Risk: > 80 % chance of thunderstorms Sweat Index: 414.60 Risk: Severe Thunderstorms possible Energy Index: -4.74 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1771.67 J/kg Max Up Vert Vel: 59.53 m/s Conv Inhibition (B-): 115.99 J/kg Cap Strength: 2.84 C Lift Cond Lev (LCL): 731.42 mb = 2770.81 m = 9090.48 ft Lev Free Conv (LFC): 646.42 mb = 3790.80 m = 12436.86 ft Equ Level (EL): 206.42 mb = 12045.53 m = 39518.98 ft B at Equ Level: 1769.52 J/kg Max Parcel Lev (MPL): 106.42 mb = 16111.35 m = 52858.12 ft Wind level data Storm motion: 279 at 18 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 ---------------------------------------------------------- 0 954 448 160 10 -3.4 9.4 | 120 24 -21.1 12.1 1 938 610 130 18 -13.8 11.6 | 114 35 -31.5 14.2 2 925 734 135 19 -13.4 13.4 | 117 35 -31.1 16.1 3 876 1219 110 16 -15.0 5.5 | 104 34 -32.7 8.1 4 850 1482 110 16 -15.0 5.5 | 104 34 -32.7 8.1 5 846 1524 110 14 -13.2 4.8 | 104 32 -30.8 7.5 6 760 2438 40 12 -7.7 -9.2 | 76 26 -25.4 -6.5 7 733 2743 335 8 3.4 -7.3 | 72 15 -14.3 -4.6 8 708 3048 265 10 10.0 0.9 | 115 8 -7.7 3.5 9 700 3142 270 16 16.0 -0.0 | 148 3 -1.7 2.7 10 564 4877 245 33 29.9 13.9 | 216 21 12.2 16.6 11 503 5791 260 41 40.4 7.1 | 247 25 22.7 9.8 12 500 5840 260 41 40.4 7.1 | 247 25 22.7 9.8 13 400 7510 245 49 44.4 20.7 | 229 36 26.7 23.4 14 346 8534 245 56 50.8 23.7 | 231 42 33.1 26.3 15 300 9550 265 56 55.8 4.9 | 259 39 38.1 7.5 16 278 10058 265 60 59.8 5.2 | 259 43 42.1 7.9 17 250 10780 275 88 87.7 -7.7 | 274 70 70.0 -5.0 18 218 11691 275 111 110.6 -9.7 | 274 93 92.9 -7.0 19 211 11887 275 111 110.6 -9.7 | 274 93 92.9 -7.0 20 202 12192 275 111 110.6 -9.7 | 274 93 92.9 -7.0 21 200 12250 275 105 104.6 -9.2 | 274 87 86.9 -6.5 22 158 13716 275 84 83.7 -7.3 | 274 66 66.0 -4.7 23 150 14050 260 74 72.9 12.8 | 254 57 55.2 15.5 24 143 14326 260 74 72.9 12.8 | 254 57 55.2 15.5 25 117 15545 255 54 52.2 14.0 | 244 38 34.5 16.6 26 111 15850 240 58 50.2 29.0 | 226 45 32.6 31.7 27 108 16024 240 68 58.9 34.0 | 228 55 41.2 36.7 28 100 16480 255 70 67.6 18.1 | 247 54 49.9 20.8 29 95 16764 255 70 67.6 18.1 | 247 54 49.9 20.8 30 78 17983 295 8 7.3 -3.4 | 86 10 -10.4 -0.7 31 74 18288 220 18 11.6 13.8 | 160 18 -6.1 16.5 32 70 18593 240 27 23.4 13.5 | 199 17 5.7 16.2 33 70 18610 245 25 22.7 10.6 | 201 14 5.0 13.2 34 60 19507 235 8 6.6 4.6 | 123 13 -11.1 7.3 35 57 19812 145 19 -10.9 15.6 | 123 34 -28.6 18.2 36 54 20117 170 12 -2.1 11.8 | 126 24 -19.8 14.5 37 52 20422 160 14 -4.8 13.2 | 125 27 -22.5 15.8 38 50 20630 235 6 4.9 3.4 | 116 14 -12.8 6.1 39 49 20726 210 10 5.0 8.7 | 132 17 -12.7 11.3 40 47 21031 315 4 2.8 -2.8 | 89 15 -14.8 -0.2 41 45 21336 10 6 -1.0 -5.9 | 80 19 -18.7 -3.2 42 41 21946 100 16 -15.8 2.8 | 99 34 -33.4 5.4 43 39 22250 100 12 -11.8 2.1 | 99 30 -29.5 4.8 44 37 22555 165 8 -2.1 7.7 | 118 22 -19.7 10.4 45 35 22860 130 2 -1.5 1.3 | 102 20 -19.2 4.0 46 33 23165 210 2 1.0 1.7 | 105 17 -16.7 4.4 47 32 23470 80 8 -7.9 -1.4 | 93 26 -25.5 1.3 48 30 23774 50 10 -7.7 -6.4 | 82 26 -25.3 -3.8 49 30 23830 70 14 -13.2 -4.8 | 86 31 -30.8 -2.1 50 28 24079 75 12 -11.6 -3.1 | 89 29 -29.3 -0.4 51 26 24384 50 12 -9.2 -7.7 | 79 27 -26.9 -5.0 Wind Parameters Mean winds (0-6000m): 248.6 at 23.8 knts Storm direction: 278.6 at 17.9 knts Shear (0-3000m) pos: 0.0 neg: 4.1 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 77.4 deg Storm rel helicity (0-3000m) pos: 37.3 neg: -226.0 tot: -188.7 m^2/s^2 ave: -62.9 10^-3 m/s^2 rel: -0.18 Storm rel vorticity (0-3000m) horiz: 12.0 stream: -2.1 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 11.14 Bulk Shear: 159.09 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 ------------------------------------------------------------------------------- 500 133 17 115 33| 0.0 11.6 11.6| 9.5 -51.7 -42.3 -84.5 -0.32| 15.8 -5.0 1000 124 17 111 34| 0.0 6.3 6.3| 9.5 -90.9 -81.4 -81.4 -0.47| 10.2 -4.7 1500 116 16 107 33| 0.0 5.3 5.3| 9.5-155.6-146.2 -97.5 -0.58| 10.0 -5.8 2000 106 15 102 33| 0.0 4.9 4.9| 9.5-210.9-201.4 -100.7 -0.64| 9.7 -6.3 2500 99 14 99 32| 0.0 3.6 3.6| 22.1-226.0-203.9 -81.6 -0.40| 11.6 -4.7 3000 104 14 101 32| 0.0 4.1 4.1| 37.3-226.0-188.7 -62.9 -0.18| 12.0 -2.1 4000 220 17 156 17| 0.0 3.9 3.9| 41.5-226.3-184.7 -46.2 -0.12| 10.5 -1.3 5000 240 20 179 13| 0.7 3.5 4.2| 83.0-229.5-146.5 -29.3 -0.04| 9.7 -0.4 6000 249 24 202 12| 1.0 3.1 4.1|111.5-251.9-140.5 -23.4 -0.02| 8.9 -0.2 Wrote GIF file: /home/apache/climate/data/raob//MMAN/skewt/MMAN.skewt.20250501.00.gif