UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110700.upa.cvt Date: 0000Z 7 NOV 25 Searching for MMVA... Searching the city database file for: MMVA ... Date:0000Z 7 NOV 25 Station: MMVA WMO ident: 76743 Latitude: 17.98 Longitude: -92.94 Elevation: 10.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1012 10 29.0 21.0 62 8.0 23.3 335 4 301.1 304.0 296.0 347.1 15.65 1 1000 115 27.2 19.2 62 8.0 21.6 335 8 300.4 302.9 294.7 341.8 14.14 2 925 804 21.2 15.2 69 6.0 17.2 325 8 301.0 303.2 293.3 335.8 11.82 3 850 1534 16.6 14.6 88 2.0 15.3 160 4 303.5 305.8 294.4 340.3 12.39 4 700 3172 9.6 4.6 71 5.0 6.6 95 6 313.1 314.6 293.5 336.8 7.62 5 500 5880 -5.5 -15.5 45 10.0 -9.3 235 12 326.3 326.8 292.9 334.2 2.29 6 400 7600 -16.1 -55.1 2 39.0 -20.8 250 21 334.1 334.1 292.9 334.3 0.05 7 300 9710 -30.5 -59.5 4 29.0 -32.6 270 23 342.4 342.4 294.9 342.6 0.04 8 250 10980 -41.3 -58.3 14 17.0 -42.1 255 21 344.7 344.7 295.5 344.9 0.06 9 200 12460 -53.7 -66.7 19 13.0 -53.9 240 31 347.7 347.7 296.1 347.8 0.02 10 150 14240 -69.3 -73.9 51 4.6 -69.4 225 25 350.7 350.7 296.8 350.8 0.01 11 100 16600 -79.1 -91.1 12 12.0 -79.1 240 8 374.9 374.9 301.4 374.9 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5765.00 m Freezing level: 572.85 mb = 4893.64 m = 16055.06 ft Wetbulb zero: 616.66 mb = 4192.16 m = 13753.64 ft Precipitable water: 1.85 inches Sfc-500 mean rel hum: 67.24 % Est. max temperature: 31.00 C = 87.80 F Sfc-Lift cond lev (LCL): 901.28 mb = 1028.27 m = 3373.55 ft T: 19.79 C 700-500 lapse rate: 5.58 C/km ThetaE index: 11.39 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 801.95 mb = 2024.89 m = 6643.25 ft Mean mixing ratio: 13.05 g/kg Conv temperature: 34.29 C = 93.72 F Cap Strength: 2.20 C Lifted Index: 1.66 C Risk: Showers probable Lifted Index @300 mb: 4.11 C Lifted Index @700 mb: 2.20 C Showalter Index: 1.16 C Risk: Showers probable Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 20.10 C K Index: 31.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 195.20 Risk: None Energy Index: -1.22 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.91 J/kg Max Up Vert Vel: 1.96 m/s Conv Inhibition (B-): 2794.11 J/kg Cap Strength: 2.20 C Lift Cond Lev (LCL): 869.13 mb = 1341.86 m = 4402.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 217 at 5 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 1012 10 335 4 1.7 -3.6 | 9 8 -1.2 -7.5 1 1000 115 335 8 3.4 -7.3 | 357 11 0.5 -11.1 2 946 610 320 8 5.1 -6.1 | 347 10 2.3 -10.0 3 925 804 325 8 4.6 -6.6 | 351 11 1.7 -10.4 4 913 914 265 4 4.0 0.3 | 343 4 1.1 -3.5 5 882 1219 160 4 -1.4 3.8 | 88 4 -4.2 -0.1 6 851 1524 170 6 -1.0 5.9 | 117 4 -3.9 2.0 7 850 1534 160 4 -1.4 3.8 | 88 4 -4.2 -0.1 8 821 1829 140 10 -6.4 7.7 | 112 10 -9.3 3.8 9 792 2134 140 10 -6.4 7.7 | 112 10 -9.3 3.8 10 764 2438 60 8 -6.9 -4.0 | 51 13 -9.8 -7.9 11 736 2743 60 10 -8.7 -5.0 | 52 15 -11.5 -8.9 12 700 3172 95 6 -6.0 0.5 | 69 9 -8.9 -3.4 13 684 3353 120 2 -1.7 1.0 | 58 5 -4.6 -2.9 14 659 3658 25 2 -0.8 -1.8 | 33 7 -3.7 -5.7 15 635 3962 285 2 1.9 -0.5 | 12 4 -0.9 -4.4 16 611 4267 235 4 3.3 2.3 | 346 2 0.4 -1.6 17 588 4572 205 8 3.4 7.3 | 189 3 0.5 3.4 18 566 4877 180 6 0.0 6.0 | 126 4 -2.9 2.1 19 545 5182 260 2 2.0 0.3 | 14 4 -0.9 -3.5 20 525 5486 230 8 6.1 5.1 | 249 3 3.3 1.3 21 506 5791 235 12 9.8 6.9 | 247 8 7.0 3.0 22 500 5880 235 12 9.8 6.9 | 247 8 7.0 3.0 23 467 6401 275 8 8.0 -0.7 | 312 7 5.1 -4.6 24 432 7010 260 16 15.8 2.8 | 275 13 12.9 -1.1 25 400 7600 250 21 19.7 7.2 | 259 17 16.9 3.3 26 383 7925 235 25 20.5 14.3 | 239 20 17.6 10.5 27 367 8230 255 25 24.1 6.5 | 263 21 21.3 2.6 28 300 9710 270 23 23.0 -0.0 | 281 20 20.1 -3.9 29 298 9754 270 23 23.0 -0.0 | 281 20 20.1 -3.9 30 273 10363 250 21 19.7 7.2 | 259 17 16.9 3.3 31 250 10980 255 21 20.3 5.4 | 265 17 17.4 1.6 32 218 11887 260 23 22.7 4.0 | 270 20 19.8 0.1 33 200 12460 240 31 26.8 15.5 | 244 27 24.0 11.6 34 189 12802 235 33 27.0 18.9 | 238 28 24.2 15.0 35 180 13106 245 29 26.3 12.3 | 250 25 23.4 8.4 36 150 14240 225 25 17.7 17.7 | 227 20 14.8 13.8 37 133 14935 220 27 17.4 20.7 | 221 22 14.5 16.8 38 126 15240 260 19 18.7 3.3 | 272 16 15.8 -0.6 39 114 15850 255 21 20.3 5.4 | 265 17 17.4 1.6 40 102 16459 235 6 4.9 3.4 | 282 2 2.0 -0.4 41 100 16600 240 8 6.9 4.0 | 268 4 4.1 0.1 42 97 16764 265 10 10.0 0.9 | 293 8 7.1 -3.0 43 87 17374 300 16 13.9 -8.0 | 317 16 11.0 -11.9 44 78 17983 140 2 -1.3 1.5 | 61 5 -4.2 -2.4 45 74 18288 285 4 3.9 -1.0 | 349 5 1.0 -4.9 46 67 18898 75 6 -5.8 -1.6 | 58 10 -8.7 -5.4 47 63 19202 115 4 -3.6 1.7 | 71 7 -6.5 -2.2 48 60 19507 35 12 -6.9 -9.8 | 35 17 -9.8 -13.7 49 57 19812 65 12 -10.9 -5.1 | 57 16 -13.7 -9.0 50 54 20117 90 12 -12.0 0.0 | 75 15 -14.9 -3.9 51 51 20422 65 18 -16.3 -7.6 | 59 22 -19.2 -11.5 52 46 21031 160 23 -7.9 21.6 | 149 21 -10.7 17.7 53 43 21336 110 18 -16.9 6.2 | 97 20 -19.8 2.3 54 41 21641 125 14 -11.5 8.0 | 106 15 -14.3 4.1 55 39 21946 90 12 -12.0 0.0 | 75 15 -14.9 -3.9 56 33 22860 100 21 -20.7 3.6 | 89 24 -23.6 -0.2 57 30 23470 85 19 -18.9 -1.7 | 76 22 -21.8 -5.5 58 27 24079 70 21 -19.7 -7.2 | 64 25 -22.6 -11.1 59 23 24994 110 29 -27.3 9.9 | 101 31 -30.1 6.0 60 21 25298 90 18 -18.0 0.0 | 79 21 -20.9 -3.9 61 20 25603 115 18 -16.3 7.6 | 101 20 -19.2 3.7 62 19 25908 70 18 -16.9 -6.2 | 63 22 -19.8 -10.0 63 18 26213 105 19 -18.4 4.9 | 93 21 -21.2 1.0 64 17 26518 120 16 -13.9 8.0 | 104 17 -16.7 4.1 65 16 26822 110 14 -13.2 4.8 | 93 16 -16.0 0.9 Wind Parameters Mean winds (0-6000m): 186.5 at 6.4 knts Storm direction: 216.5 at 4.8 knts Shear (0-3000m) pos: 0.5 neg: 1.6 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 55.4 deg Storm rel helicity (0-3000m) pos: 16.2 neg: -50.3 tot: -34.0 m^2/s^2 ave: -11.3 10^-3 m/s^2 rel: -0.19 Storm rel vorticity (0-3000m) horiz: 8.1 stream: -1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 23.46 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 ------------------------------------------------------------------------------- 500 330 8 355 10| 0.0 4.3 4.3| 0.0 -8.8 -8.8 -17.7 -0.62| 5.7 -3.5 1000 322 7 351 10| 0.0 3.2 3.2| 1.1 -11.4 -10.3 -10.3 -0.27| 7.9 -2.1 1500 311 6 347 8| 0.0 3.4 3.4| 4.0 -11.4 -7.4 -4.9 0.03| 7.7 0.2 2000 272 7 317 6| 0.0 3.6 3.6| 6.1 -12.9 -6.8 -3.4 0.02| 7.4 0.2 2500 120 7 89 9| 0.0 1.9 1.9| 6.1 -50.3 -44.2 -17.7 -0.28| 8.6 -2.4 3000 83 8 65 11| 0.5 1.6 2.1| 16.2 -50.3 -34.0 -11.3 -0.19| 8.1 -1.5 4000 81 6 62 10| 0.4 0.1 0.5| 18.8 -61.4 -42.7 -10.7 -0.24| 7.7 -1.9 5000 122 6 86 8| 0.2 0.7 0.9| 18.8 -67.0 -48.3 -9.7 -0.34| 7.7 -2.6 6000 187 6 140 3| 0.5 0.6 1.1| 23.1 -71.5 -48.4 -8.1 -0.34| 7.7 -2.6 Wrote GIF file: /home/apache/climate/data/raob//MMVA/skewt/MMVA.skewt.20251107.00.gif