UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110400.upa.cvt Date: 0000Z 4 NOV 25 Searching for MMVA... Searching the city database file for: MMVA ... Date:0000Z 4 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 1018 10 25.0 19.0 69 6.0 20.9 170 2 296.6 299.1 293.4 336.2 13.71 1 1000 164 22.0 19.9 88 2.1 20.6 175 10 295.1 297.8 293.7 337.5 14.78 2 925 842 19.4 14.4 73 5.0 16.1 20 16 299.1 301.2 292.2 331.9 11.22 3 850 1564 13.8 9.5 75 4.3 11.2 25 25 300.6 302.2 290.7 326.6 8.80 4 700 3182 6.2 5.9 98 0.3 6.0 40 10 309.4 310.9 293.0 334.9 8.35 5 500 5880 -5.1 -35.1 7 30.0 -12.1 160 8 326.8 326.9 291.2 328.3 0.39 6 400 7600 -15.5 -61.5 1 46.0 -20.4 245 10 334.8 334.8 293.0 334.9 0.02 7 300 9710 -31.3 -50.3 14 19.0 -33.0 270 16 341.3 341.3 294.7 341.8 0.13 8 250 10980 -39.9 -57.9 13 18.0 -40.9 240 23 346.7 346.8 296.0 347.0 0.06 9 200 12460 -52.7 -64.7 22 12.0 -53.0 210 27 349.3 349.3 296.5 349.5 0.03 10 150 14240 -68.5 -75.5 36 7.0 -68.5 215 25 352.1 352.1 297.1 352.1 0.01 11 100 16600 -78.7 -88.7 18 10.0 -78.7 205 2 375.7 375.7 301.5 375.7 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5716.00 m Freezing level: 590.27 mb = 4662.32 m = 15296.13 ft Wetbulb zero: 633.55 mb = 3981.81 m = 13063.53 ft Precipitable water: 1.65 inches Sfc-500 mean rel hum: 68.17 % Est. max temperature: 28.64 C = 83.55 F Sfc-Lift cond lev (LCL): 932.63 mb = 770.60 m = 2528.18 ft T: 19.67 C 700-500 lapse rate: 4.19 C/km ThetaE index: 10.98 C Layer 925.0- 700.0 mb Conv cond level (CCL): 877.83 mb = 1288.90 m = 4228.61 ft Mean mixing ratio: 13.07 g/kg Conv temperature: 28.45 C = 83.21 F Cap Strength: 2.17 C Lifted Index: 3.85 C Risk: None Lifted Index @300 mb: 5.89 C Lifted Index @700 mb: 0.15 C Showalter Index: 7.83 C Risk: None Total Totals Index: 33.50 C Risk: None Vertical Totals Index: 18.90 C Cross Totals Index: 14.60 C K Index: 28.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 172.00 Risk: None Energy Index: 0.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.07 J/kg Max Up Vert Vel: 3.48 m/s Conv Inhibition (B-): 4104.26 J/kg Cap Strength: 3.65 C Lift Cond Lev (LCL): 916.77 mb = 918.27 m = 3012.65 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 56 at 8 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 1018 10 170 2 -0.3 2.0 | 224 9 6.1 6.2 1 1000 164 175 10 -0.9 10.0 | 201 15 5.6 14.2 2 984 305 15 2 -0.5 -1.9 | 248 6 5.9 2.3 3 925 842 20 16 -5.5 -15.0 | 355 11 1.0 -10.8 4 854 1524 30 23 -11.5 -19.9 | 18 16 -5.1 -15.7 5 850 1564 25 25 -10.6 -22.7 | 13 19 -4.1 -18.4 6 823 1829 15 27 -7.0 -26.1 | 1 22 -0.6 -21.8 7 765 2438 345 10 2.6 -9.7 | 301 11 9.0 -5.4 8 738 2743 5 8 -0.7 -8.0 | 303 7 5.7 -3.7 9 711 3048 15 12 -3.1 -11.6 | 336 8 3.3 -7.3 10 700 3182 40 10 -6.4 -7.7 | 0 3 -0.0 -3.4 11 685 3353 60 12 -10.4 -6.0 | 66 4 -4.0 -1.7 12 660 3658 55 12 -9.8 -6.9 | 52 4 -3.4 -2.6 13 635 3962 15 4 -1.0 -3.9 | 266 5 5.4 0.4 14 611 4267 35 2 -1.1 -1.6 | 244 6 5.3 2.6 15 589 4572 50 4 -3.1 -2.6 | 243 4 3.4 1.7 16 567 4877 40 6 -3.9 -4.6 | 277 3 2.6 -0.3 17 546 5182 195 2 0.5 1.9 | 228 9 6.9 6.2 18 525 5486 170 4 -0.7 3.9 | 215 10 5.7 8.2 19 506 5791 180 4 0.0 4.0 | 218 10 6.4 8.3 20 500 5880 160 8 -2.7 7.5 | 197 12 3.7 11.8 21 486 6096 175 2 -0.2 2.0 | 225 9 6.3 6.3 22 467 6401 265 4 4.0 0.3 | 246 11 10.4 4.6 23 449 6706 215 6 3.4 4.9 | 227 13 9.9 9.2 24 432 7010 225 12 8.5 8.5 | 229 20 14.9 12.7 25 415 7315 280 8 7.9 -1.4 | 259 15 14.3 2.9 26 400 7600 245 10 9.1 4.2 | 241 18 15.5 8.5 27 399 7620 250 10 9.4 3.4 | 244 18 15.8 7.7 28 383 7925 275 16 15.9 -1.4 | 263 23 22.4 2.9 29 352 8534 265 16 15.9 1.4 | 256 23 22.4 5.7 30 324 9144 290 16 15.0 -5.5 | 273 21 21.5 -1.2 31 300 9710 270 16 16.0 -0.0 | 259 23 22.4 4.3 32 273 10363 245 18 16.3 7.6 | 242 26 22.7 11.9 33 250 10980 240 23 19.9 11.5 | 239 31 26.3 15.8 34 218 11887 215 23 13.2 18.8 | 220 30 19.6 23.1 35 200 12460 210 27 13.5 23.4 | 216 34 19.9 27.6 36 172 13411 230 29 22.2 18.6 | 231 37 28.6 22.9 37 163 13716 225 29 20.5 20.5 | 227 37 26.9 24.8 38 155 14021 215 25 14.3 20.5 | 220 32 20.8 24.7 39 150 14240 215 25 14.3 20.5 | 220 32 20.8 24.7 40 133 14935 245 19 17.2 8.0 | 243 27 23.6 12.3 41 108 16154 200 16 5.5 15.0 | 212 23 11.9 19.3 42 100 16600 205 2 0.8 1.8 | 230 9 7.3 6.1 43 97 16764 160 4 -1.4 3.8 | 212 9 5.1 8.0 44 87 17374 160 23 -7.9 21.6 | 177 26 -1.4 25.9 45 82 17678 210 8 4.0 6.9 | 223 15 10.4 11.2 46 78 17983 335 6 2.5 -5.4 | 277 9 9.0 -1.2 47 74 18288 45 8 -5.7 -5.7 | 331 2 0.8 -1.4 48 70 18593 120 21 -18.2 10.5 | 141 19 -11.8 14.8 49 63 19202 145 12 -6.9 9.8 | 178 14 -0.5 14.1 50 59 19507 50 14 -10.7 -9.0 | 42 6 -4.3 -4.7 51 56 19812 45 23 -16.3 -16.3 | 39 16 -9.8 -12.0 52 53 20117 90 16 -16.0 0.0 | 114 10 -9.6 4.3 53 50 20422 70 16 -15.0 -5.5 | 82 9 -8.6 -1.2 54 43 21336 110 25 -23.5 8.6 | 127 21 -17.1 12.8 55 40 21641 105 25 -24.1 6.5 | 121 21 -17.7 10.7 56 36 22250 85 21 -20.9 -1.8 | 100 15 -14.5 2.4 57 34 22555 110 25 -23.5 8.6 | 127 21 -17.1 12.8 58 31 23165 75 25 -24.1 -6.5 | 83 18 -17.7 -2.2 59 25 24384 70 27 -25.4 -9.2 | 75 20 -18.9 -5.0 60 23 24689 95 33 -32.9 2.9 | 105 27 -26.4 7.1 61 19 25908 95 39 -38.9 3.4 | 103 33 -32.4 7.7 62 13 28042 100 27 -26.6 4.7 | 114 22 -20.2 9.0 63 11 28651 60 18 -15.6 -9.0 | 63 10 -9.2 -4.7 64 9 29870 40 16 -10.3 -12.3 | 26 9 -3.9 -8.0 Wind Parameters Mean winds (0-6000m): 26.4 at 10.3 knts Storm direction: 56.4 at 7.7 knts Shear (0-3000m) pos: 3.4 neg: 1.9 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 107.6 deg Storm rel helicity (0-3000m) pos: 57.5 neg: -115.1 tot: -57.6 m^2/s^2 ave: -19.2 10^-3 m/s^2 rel: -0.00 Storm rel vorticity (0-3000m) horiz: 13.0 stream: -0.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.25 Bulk Shear: 24.36 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 ------------------------------------------------------------------------------- 500 142 5 200 9| 0.0 9.4 9.4| 19.6 -20.7 -1.1 -2.3 0.22| 26.4 5.9 1000 26 9 332 5| 5.4 4.7 10.1| 35.4 -20.7 14.7 14.7 0.37| 18.7 6.9 1500 27 13 356 7| 5.4 3.1 8.6| 50.1 -20.7 29.4 19.6 0.41| 14.4 5.9 2000 23 16 359 11| 4.1 3.4 7.4| 50.1 -75.1 -25.0 -12.5 0.12| 14.4 1.7 2500 19 16 353 11| 3.2 2.3 5.6| 50.1-115.1 -65.0 -26.0 -0.06| 14.4 -0.8 3000 17 15 348 10| 3.4 1.9 5.4| 57.5-115.1 -57.6 -19.2 -0.00| 13.0 -0.0 4000 23 14 352 8| 3.0 2.7 5.7| 65.6-124.1 -58.4 -14.6 -0.03| 12.4 -0.4 5000 24 12 345 7| 2.5 2.1 4.6| 66.7-129.2 -62.4 -12.5 -0.07| 11.1 -0.8 6000 26 10 339 5| 1.8 1.8 3.5| 81.7-143.9 -62.2 -10.4 -0.05| 10.5 -0.6 Wrote GIF file: /home/apache/climate/data/raob//MMVA/skewt/MMVA.skewt.20251104.00.gif