UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111000.upa.cvt Date: 0000Z 10 NOV 25 Searching for MMVA... Searching the city database file for: MMVA ... Date:0000Z 10 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 32.4 23.4 59 9.0 25.7 360 16 304.5 307.9 298.5 358.8 18.19 1 1000 109 29.4 23.4 70 6.0 25.0 360 16 302.5 305.9 298.1 357.1 18.41 2 925 802 24.0 20.1 79 3.9 21.2 30 10 303.8 306.9 297.1 352.1 16.22 3 850 1538 19.0 12.0 64 7.0 14.4 50 10 306.0 308.0 293.7 337.4 10.42 4 700 3179 9.0 3.0 66 6.0 5.6 55 12 312.5 313.7 292.7 333.6 6.80 5 500 5890 -5.1 -41.1 4 36.0 -12.4 90 25 326.8 326.9 291.0 327.6 0.21 6 400 7610 -16.3 -39.3 12 23.0 -20.4 325 4 333.8 333.9 293.0 335.0 0.32 7 300 9700 -32.1 -50.1 15 18.0 -33.7 225 14 340.1 340.2 294.5 340.7 0.13 8 250 10970 -41.3 -59.3 13 18.0 -42.2 215 25 344.7 344.7 295.5 344.9 0.05 9 200 12440 -54.3 -63.3 32 9.0 -54.5 195 29 346.8 346.8 296.0 346.9 0.04 10 150 14220 -69.5 -74.1 51 4.6 -69.5 190 29 350.4 350.4 296.7 350.4 0.01 11 106 16256 -79.7 -87.7 25 8.0 -79.7 205 23 367.6 367.6 300.1 367.6 0.00 12 100 16590 -77.9 -87.9 18 10.0 -77.9 190 23 377.2 377.2 301.8 377.2 0.00 TRP 106 16256 -79.7 -87.7 25 8.0 -79.7 205 23 367.6 367.6 300.1 367.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5781.00 m Freezing level: 572.34 mb = 4909.43 m = 16106.84 ft Wetbulb zero: 637.89 mb = 3927.61 m = 12885.71 ft Precipitable water: 1.80 inches Sfc-500 mean rel hum: 52.48 % Est. max temperature: 33.58 C = 92.45 F Sfc-Lift cond lev (LCL): 889.19 mb = 1145.67 m = 3758.71 ft T: 21.67 C 700-500 lapse rate: 5.20 C/km ThetaE index: 31.19 C Layer 1000.0- 400.0 mb Conv cond level (CCL): 863.77 mb = 1398.13 m = 4586.98 ft Mean mixing ratio: 17.20 g/kg Conv temperature: 33.53 C = 92.35 F Cap Strength: 1.39 C Lifted Index: -3.71 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -6.10 C Lifted Index @700 mb: -2.80 C Showalter Index: 2.79 C Risk: Showers probable Total Totals Index: 41.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 17.10 C K Index: 30.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 189.00 Risk: None Energy Index: -1.76 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2042.52 J/kg Max Up Vert Vel: 63.91 m/s Conv Inhibition (B-): 22.02 J/kg Cap Strength: 1.39 C Lift Cond Lev (LCL): 892.67 mb = 1111.62 m = 3647.02 ft Lev Free Conv (LFC): 837.67 mb = 1661.46 m = 5450.91 ft Equ Level (EL): 137.67 mb = 14722.82 m = 48302.61 ft B at Equ Level: 2040.44 J/kg Wind level data Storm motion: 87 at 9 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 10 360 16 -0.0 -16.0 | 330 18 8.9 -15.5 1 1000 109 360 16 -0.0 -16.0 | 330 18 8.9 -15.5 2 925 802 30 10 -5.0 -8.7 | 335 9 3.9 -8.2 3 851 1524 50 10 -7.7 -6.4 | 349 6 1.2 -5.9 4 850 1538 50 10 -7.7 -6.4 | 349 6 1.2 -5.9 5 821 1829 30 10 -5.0 -8.7 | 335 9 3.9 -8.2 6 764 2438 65 10 -9.1 -4.2 | 3 4 -0.2 -3.7 7 737 2743 50 12 -9.2 -7.7 | 3 7 -0.3 -7.2 8 700 3179 55 12 -9.8 -6.9 | 9 6 -1.0 -6.4 9 660 3658 95 8 -8.0 0.7 | 217 2 0.9 1.2 10 635 3962 115 4 -3.6 1.7 | 247 6 5.2 2.2 11 589 4572 50 14 -10.7 -9.0 | 12 9 -1.9 -8.5 12 567 4877 50 14 -10.7 -9.0 | 12 9 -1.9 -8.5 13 546 5182 75 10 -9.7 -2.6 | 21 2 -0.8 -2.1 14 506 5791 95 23 -22.9 2.0 | 100 14 -14.0 2.5 15 500 5890 90 25 -25.0 0.0 | 92 16 -16.1 0.5 16 468 6401 70 18 -16.9 -6.2 | 55 10 -8.1 -5.6 17 432 7010 10 12 -2.1 -11.8 | 329 13 6.8 -11.3 18 400 7610 325 4 2.3 -3.3 | 284 11 11.2 -2.8 19 399 7620 280 4 3.9 -0.7 | 271 13 12.8 -0.2 20 383 7925 295 4 3.6 -1.7 | 275 13 12.5 -1.2 21 367 8230 210 4 2.0 3.5 | 250 12 10.9 4.0 22 352 8534 235 8 6.6 4.6 | 252 16 15.4 5.1 23 338 8839 215 8 4.6 6.6 | 242 15 13.5 7.1 24 324 9144 235 6 4.9 3.4 | 254 14 13.8 3.9 25 311 9449 210 8 4.0 6.9 | 240 15 12.9 7.4 26 300 9700 225 14 9.9 9.9 | 241 21 18.8 10.4 27 273 10363 240 16 13.9 8.0 | 249 24 22.7 8.5 28 250 10970 215 25 14.3 20.5 | 228 31 23.2 21.0 29 250 10973 210 21 10.5 18.2 | 226 27 19.4 18.7 30 218 11887 215 23 13.2 18.8 | 229 29 22.1 19.3 31 208 12192 200 25 8.6 23.5 | 216 30 17.4 24.0 32 200 12440 195 29 7.5 28.0 | 210 33 16.4 28.5 33 155 14021 205 33 13.9 29.9 | 217 38 22.8 30.4 34 150 14220 190 29 5.0 28.6 | 206 32 13.9 29.1 35 140 14630 180 39 0.0 39.0 | 193 40 8.9 39.5 36 133 14935 230 25 19.2 16.1 | 239 33 28.0 16.6 37 126 15240 245 23 20.8 9.7 | 251 31 29.7 10.2 38 106 16256 205 23 9.7 20.8 | 221 28 18.6 21.4 39 100 16590 190 23 4.0 22.7 | 209 26 12.9 23.2 40 97 16764 190 23 4.0 22.7 | 209 26 12.9 23.2 41 92 17069 195 23 6.0 22.2 | 213 27 14.8 22.7 42 87 17374 250 16 15.0 5.5 | 256 25 23.9 6.0 43 83 17678 250 14 13.2 4.8 | 256 23 22.0 5.3 44 79 17983 225 19 13.4 13.4 | 238 26 22.3 13.9 45 74 18288 275 10 10.0 -0.9 | 271 19 18.8 -0.4 46 71 18593 275 8 8.0 -0.7 | 271 17 16.8 -0.2 47 67 18898 205 14 5.9 12.7 | 228 20 14.8 13.2 48 64 19202 210 12 6.0 10.4 | 234 18 14.9 10.9 49 60 19507 245 2 1.8 0.8 | 263 11 10.7 1.4 50 57 19812 25 8 -3.4 -7.3 | 321 9 5.5 -6.7 51 54 20117 60 6 -5.2 -3.0 | 304 4 3.7 -2.5 52 51 20422 145 4 -2.3 3.3 | 240 8 6.6 3.8 53 49 20726 110 6 -5.6 2.1 | 232 4 3.2 2.6 54 44 21336 145 16 -9.2 13.1 | 179 14 -0.3 13.6 55 39 21946 105 25 -24.1 6.5 | 115 17 -15.3 7.0 56 37 22250 145 10 -5.7 8.2 | 200 9 3.1 8.7 57 35 22555 100 14 -13.8 2.4 | 121 6 -4.9 2.9 58 34 22860 105 16 -15.5 4.1 | 125 8 -6.6 4.6 59 32 23165 50 12 -9.2 -7.7 | 3 7 -0.3 -7.2 60 30 23470 100 21 -20.7 3.6 | 109 13 -11.8 4.2 61 29 23774 105 35 -33.8 9.1 | 111 27 -24.9 9.6 62 23 24994 95 21 -20.9 1.8 | 101 12 -12.1 2.3 63 22 25298 95 23 -22.9 2.0 | 100 14 -14.0 2.5 64 21 25603 75 25 -24.1 -6.5 | 69 16 -15.3 -6.0 65 20 25908 60 33 -28.6 -16.5 | 51 25 -19.7 -16.0 66 19 26213 70 41 -38.5 -14.0 | 66 33 -29.7 -13.5 67 17 26822 90 37 -37.0 0.0 | 91 28 -28.1 0.5 68 14 28042 95 27 -26.9 2.4 | 99 18 -18.0 2.9 69 12 28956 50 29 -22.2 -18.6 | 36 23 -13.4 -18.1 70 11 29261 65 23 -20.8 -9.7 | 52 15 -12.0 -9.2 Wind Parameters Mean winds (0-6000m): 56.7 at 11.8 knts Storm direction: 86.7 at 8.9 knts Shear (0-3000m) pos: 2.7 neg: 0.6 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 36.0 deg Storm rel helicity (0-3000m) pos: 15.8 neg: -4.1 tot: 11.7 m^2/s^2 ave: 3.9 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 0.8 10^-3/s Energy-Hel index: 0.15 Bulk Rich Number: 113.79 Bulk Shear: 17.95 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 6 15 332 16| 5.7 0.0 5.7| 6.4 0.0 6.4 12.7 0.28| 5.7 1.6 1000 13 13 333 13| 5.0 0.0 5.0| 7.8 -0.6 7.2 7.2 0.19| 5.2 1.0 1500 22 12 337 11| 4.2 0.0 4.2| 10.1 -0.6 9.5 6.3 0.25| 4.3 1.1 2000 26 11 338 10| 3.1 0.4 3.5| 12.0 -3.9 8.1 4.0 0.13| 4.4 0.6 2500 31 11 341 10| 3.3 0.3 3.6| 15.1 -3.9 11.2 4.5 0.20| 4.5 0.9 3000 35 11 344 9| 2.7 0.6 3.3| 15.8 -4.1 11.7 3.9 0.19| 4.3 0.8 4000 43 11 347 7| 2.8 0.4 3.2| 18.6 -4.1 14.4 3.6 0.14| 4.9 0.7 5000 46 11 351 7| 2.3 1.4 3.7| 20.5 -6.4 14.0 2.8 0.14| 5.7 0.8 6000 57 12 10 6| 2.5 1.5 4.0| 33.4 -21.4 12.0 2.0 0.15| 6.6 1.0 Wrote GIF file: /home/apache/climate/data/raob//MMVA/skewt/MMVA.skewt.20251110.00.gif