UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121012.upa.cvt Date: 1200Z 10 DEC 25 Searching for MMVR... Searching the city database file for: MMVR ... Date:1200Z 10 DEC 25 Station: MMVR WMO ident: 76692 Latitude: 19.15 Longitude: -96.12 Elevation: 35.00 ------------------------------------------------------------------------------- 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 1013 35 19.4 15.6 79 3.8 17.0 280 4 291.5 293.4 289.6 322.8 11.06 1 1005 92 21.4 17.1 76 4.3 18.5 274 6 294.1 296.3 291.5 329.3 12.29 2 1000 128 22.0 16.0 69 6.0 18.1 270 8 295.1 297.2 291.2 328.2 11.50 3 925 805 17.0 14.7 86 2.3 15.5 95 4 296.7 298.8 291.6 329.8 11.44 4 878 1250 14.2 13.3 94 0.9 13.6 131 6 298.2 300.2 291.8 330.3 11.00 5 869 1337 13.6 12.6 94 1.0 13.0 150 6 298.5 300.4 291.6 329.4 10.61 6 850 1525 14.2 11.1 82 3.1 12.3 190 6 301.0 302.8 291.7 330.0 9.81 7 834 1686 14.0 10.1 77 3.9 11.6 185 7 302.5 304.2 291.7 330.2 9.35 8 818 1850 13.2 9.6 79 3.6 11.0 180 8 303.3 305.0 291.9 330.7 9.21 9 767 2395 13.8 5.8 58 8.0 9.0 198 7 309.6 311.0 292.4 332.8 7.56 10 700 3165 10.6 1.6 54 9.0 5.6 305 4 314.2 315.4 292.7 333.6 6.15 11 693 3249 10.2 1.2 54 9.0 5.2 322 5 314.7 315.8 292.7 333.7 6.03 12 624 4110 3.4 -1.6 70 5.0 0.8 328 7 316.5 317.5 292.7 333.9 5.46 13 559 4992 -2.5 -8.5 63 6.0 -5.2 292 3 319.6 320.3 292.1 331.4 3.60 14 500 5870 -6.9 -22.9 27 16.0 -11.8 250 8 324.6 324.9 291.4 328.9 1.21 15 484 6123 -8.7 -24.7 26 16.0 -13.3 248 9 325.4 325.7 291.5 329.2 1.07 16 456 6584 -9.9 -38.9 7 29.0 -15.7 276 18 329.5 329.6 291.9 330.6 0.29 17 400 7580 -17.7 -43.7 8 26.0 -21.7 250 18 332.0 332.0 292.4 332.8 0.20 18 373 8098 -21.9 -46.9 8 25.0 -25.1 256 19 333.1 333.1 292.7 333.7 0.15 19 349 8583 -25.5 -34.5 43 9.0 -27.1 263 21 334.6 334.8 293.5 336.9 0.59 20 339 8792 -27.3 -33.3 57 6.0 -28.3 266 21 335.0 335.1 293.7 337.5 0.68 21 300 9660 -33.5 -48.5 21 15.0 -34.8 265 18 338.2 338.2 294.0 338.8 0.16 22 298 9707 -33.7 -50.7 16 17.0 -35.1 263 18 338.5 338.5 294.1 339.0 0.12 23 250 10910 -44.1 -57.1 22 13.0 -44.7 240 16 340.5 340.5 294.5 340.8 0.07 24 200 12380 -54.3 -70.3 12 16.0 -54.6 265 27 346.8 346.8 295.9 346.8 0.01 25 188 12773 -57.5 -74.5 10 17.0 -57.7 263 29 347.8 347.8 296.1 347.8 0.01 26 163 13656 -65.1 -75.1 24 10.0 -65.2 255 34 349.5 349.5 296.5 349.6 0.01 27 150 14160 -66.3 -80.3 12 14.0 -66.4 250 37 355.9 355.9 297.9 355.9 0.00 28 145 14366 -65.5 -81.5 9 16.0 -65.6 248 35 360.7 360.7 298.8 360.7 0.00 29 122 15406 -68.9 -87.9 5 19.0 -69.0 258 50 372.8 372.8 301.1 372.8 0.00 30 100 16570 -77.3 -91.3 9 14.0 -77.3 265 29 378.4 378.4 302.0 378.4 0.00 31 78 17971 -84.1 -93.1 19 9.0 -84.1 270 25 392.1 392.1 304.1 392.1 0.00 32 70 18580 -78.3 -89.3 15 11.0 -78.3 295 14 416.9 416.9 307.3 416.9 0.00 33 69 18662 -77.5 -89.5 13 12.0 -77.6 293 14 420.3 420.3 307.7 420.3 0.00 34 63 19182 -78.3 -88.3 18 10.0 -78.3 33 10 429.6 429.6 308.8 429.6 0.00 35 54 20076 -71.5 -88.5 6 17.0 -71.6 205 4 464.7 464.7 312.2 464.7 0.00 36 50 20530 -71.7 -89.7 5 18.0 -71.8 240 4 474.5 474.5 313.0 474.5 0.00 37 48 20774 -67.9 -88.9 3 21.0 -68.1 266 4 489.2 489.2 314.1 489.2 0.00 38 43 21441 -66.1 -91.1 2 25.0 -66.4 261 6 509.2 509.2 315.6 509.2 0.00 39 40 21887 -61.3 -91.3 1 30.0 -61.9 262 5 531.9 531.9 317.1 531.9 0.00 40 37 22370 -63.1 -93.1 1 30.0 -63.6 264 4 539.3 539.3 317.5 539.3 0.00 41 33 23082 -59.7 -93.7 0 34.0 -60.6 187 4 566.2 566.2 319.0 566.2 0.00 42 30 23680 -59.5 -93.5 0 34.0 -60.5 210 8 582.4 582.4 319.8 582.4 0.00 43 28 24111 -60.3 -94.3 0 34.0 -61.3 231 7 591.8 591.8 320.2 591.8 0.00 44 22 25642 -52.9 -87.9 1 35.0 -55.4 247 9 656.1 656.1 322.9 656.2 0.01 45 20 26260 -50.9 -86.9 1 36.0 -54.1 190 16 680.4 680.4 323.8 680.4 0.01 46 17 27328 -48.3 -85.3 1 37.0 -52.8 219 5 721.1 721.1 325.1 721.2 0.02 47 13 29088 -51.1 -87.1 1 36.0 -55.4 276 8 768.9 768.9 326.4 769.0 0.02 48 12 29610 -51.5 -87.5 1 36.0 -55.9 296 16 785.3 785.3 326.9 785.4 0.02 49 10 30810 -46.1 -83.1 1 37.0 -53.3 225 29 847.5 847.5 328.4 847.8 0.04 50 8.2 32138 -43.3 -81.3 1 38.0 -52.7 908.0 908.1 329.6 908.7 0.07 TRP 78 17971 -84.1 -93.1 19 9.0 -84.1 270 25 392.1 392.1 304.1 392.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5742.00 m Freezing level: 586.54 mb = 4618.14 m = 15151.20 ft Wetbulb zero: 615.50 mb = 4219.61 m = 13843.70 ft Precipitable water: 1.58 inches Sfc-500 mean rel hum: 65.92 % Est. max temperature: 27.25 C = 81.04 F Sfc-Lift cond lev (LCL): 957.69 mb = 503.39 m = 1651.51 ft T: 19.23 C 700-500 lapse rate: 6.47 C/km ThetaE index: 1.07 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 873.50 mb = 1293.68 m = 4244.30 ft Mean mixing ratio: 11.50 g/kg Conv temperature: 26.33 C = 79.39 F Cap Strength: 6.72 C Lifted Index: 4.86 C Risk: None Lifted Index @300 mb: 7.50 C Lifted Index @700 mb: 6.71 C Showalter Index: 4.33 C Risk: None Total Totals Index: 39.10 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 18.00 C K Index: 23.20 Risk: 20-40 % chance of thunderstorms Sweat Index: 153.20 Risk: None Energy Index: -0.08 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.93 J/kg Max Up Vert Vel: 3.72 m/s Conv Inhibition (B-): 38439.02 J/kg Cap Strength: 6.70 C Lift Cond Lev (LCL): 907.66 mb = 966.49 m = 3170.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 287 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 1013 35 280 4 3.9 -0.7 | 149 1 -0.4 0.6 1 1000 128 270 8 8.0 -0.0 | 250 4 3.7 1.3 2 980 305 60 2 -1.7 -1.0 | 93 6 -6.1 0.3 3 925 805 95 4 -4.0 0.3 | 101 8 -8.3 1.7 4 913 914 120 6 -5.2 3.0 | 114 10 -9.5 4.3 5 881 1219 125 6 -4.9 3.4 | 117 10 -9.2 4.8 6 850 1524 190 6 1.0 5.9 | 156 8 -3.3 7.2 7 850 1525 190 6 1.0 5.9 | 156 8 -3.3 7.2 8 820 1829 180 8 0.0 8.0 | 155 10 -4.3 9.3 9 791 2134 185 10 0.9 10.0 | 163 12 -3.5 11.3 10 763 2438 200 6 2.1 5.6 | 162 7 -2.3 7.0 11 736 2743 270 6 6.0 -0.0 | 232 2 1.7 1.3 12 710 3048 305 4 3.3 -2.3 | 47 1 -1.0 -1.0 13 700 3165 305 4 3.3 -2.3 | 47 1 -1.0 -1.0 14 684 3353 345 6 1.6 -5.8 | 32 5 -2.8 -4.5 15 658 3658 340 12 4.1 -11.3 | 1 10 -0.2 -9.9 16 634 3962 340 8 2.7 -7.5 | 14 6 -1.6 -6.2 17 610 4267 310 6 4.6 -3.9 | 354 3 0.3 -2.5 18 588 4572 345 4 1.0 -3.9 | 52 4 -3.3 -2.5 19 566 4877 325 4 2.3 -3.3 | 46 3 -2.0 -1.9 20 545 5182 220 2 1.3 1.5 | 133 4 -3.0 2.9 21 524 5486 190 6 1.0 5.9 | 156 8 -3.3 7.2 22 505 5791 240 8 6.9 4.0 | 206 6 2.6 5.3 23 500 5870 250 8 7.5 2.7 | 218 5 3.2 4.1 24 485 6096 245 8 7.3 3.4 | 212 6 2.9 4.7 25 467 6401 280 18 17.7 -3.1 | 278 14 13.4 -1.8 26 400 7580 250 18 16.9 6.2 | 239 15 12.6 7.5 27 398 7620 250 18 16.9 6.2 | 239 15 12.6 7.5 28 309 9449 275 23 22.9 -2.0 | 272 19 18.6 -0.7 29 300 9660 265 18 17.9 1.6 | 258 14 13.6 2.9 30 283 10058 245 16 14.5 6.8 | 232 13 10.2 8.1 31 250 10910 240 16 13.9 8.0 | 226 13 9.5 9.3 32 236 11278 240 18 15.6 9.0 | 227 15 11.3 10.3 33 200 12380 265 27 26.9 2.4 | 261 23 22.6 3.7 34 196 12497 265 27 26.9 2.4 | 261 23 22.6 3.7 35 150 14160 250 37 34.8 12.7 | 245 34 30.4 14.0 36 139 14630 245 33 29.9 13.9 | 239 30 25.6 15.3 37 125 15240 255 53 51.2 13.7 | 252 49 46.9 15.0 38 107 16154 275 37 36.9 -3.2 | 273 33 32.5 -1.9 39 100 16570 265 29 28.9 2.5 | 261 25 24.6 3.9 40 97 16764 265 29 28.9 2.5 | 261 25 24.6 3.9 41 92 17069 245 27 24.5 11.4 | 238 24 20.1 12.7 42 82 17678 280 23 22.7 -4.0 | 278 19 18.3 -2.7 43 78 17971 270 25 25.0 -0.0 | 266 21 20.7 1.3 44 78 17983 270 23 23.0 -0.0 | 266 19 18.7 1.3 45 74 18288 305 29 23.8 -16.6 | 308 25 19.4 -15.3 46 70 18580 295 14 12.7 -5.9 | 299 10 8.4 -4.6 47 70 18593 280 14 13.8 -2.4 | 277 10 9.5 -1.1 48 63 19202 35 10 -5.7 -8.2 | 56 12 -10.1 -6.9 49 60 19507 115 6 -5.4 2.5 | 112 10 -9.8 3.9 50 54 20117 210 4 2.0 3.5 | 154 5 -2.3 4.8 51 50 20530 240 4 3.5 2.0 | 166 3 -0.9 3.3 52 48 20726 260 4 3.9 0.7 | 169 2 -0.4 2.0 53 46 21031 295 6 5.4 -2.5 | 317 2 1.1 -1.2 54 44 21336 260 6 5.9 1.0 | 214 3 1.6 2.4 55 36 22555 265 4 4.0 0.3 | 169 2 -0.3 1.7 56 34 22860 305 6 4.9 -3.4 | 344 2 0.6 -2.1 57 33 23165 150 4 -2.0 3.5 | 127 8 -6.3 4.8 58 31 23470 200 8 2.7 7.5 | 170 9 -1.6 8.8 59 30 23680 210 8 4.0 6.9 | 178 8 -0.3 8.3 60 30 23774 200 8 2.7 7.5 | 170 9 -1.6 8.8 61 27 24384 255 6 5.8 1.6 | 207 3 1.5 2.9 62 24 24994 310 10 7.7 -6.4 | 327 6 3.3 -5.1 63 23 25298 310 14 10.7 -9.0 | 320 10 6.4 -7.7 64 22 25603 255 8 7.7 2.1 | 225 5 3.4 3.4 65 21 25908 205 12 5.1 10.9 | 184 12 0.7 12.2 66 20 26260 190 16 2.8 15.8 | 175 17 -1.5 17.1 67 19 26518 190 16 2.8 15.8 | 175 17 -1.5 17.1 68 18 26822 220 10 6.4 7.7 | 193 9 2.1 9.0 69 18 27127 190 8 1.4 7.9 | 162 10 -2.9 9.2 70 17 27432 235 4 3.3 2.3 | 164 4 -1.0 3.6 71 16 27737 305 10 8.2 -5.7 | 319 6 3.9 -4.4 72 13 28956 280 6 5.9 -1.0 | 260 2 1.6 0.3 73 13 29261 270 10 10.0 -0.0 | 257 6 5.7 1.3 74 12 29870 315 21 14.8 -14.8 | 322 17 10.5 -13.5 75 10 30810 225 29 20.5 20.5 | 217 27 16.2 21.8 Wind Parameters Mean winds (0-6000m): 257.1 at 6.0 knts Storm direction: 287.1 at 4.5 knts Shear (0-3000m) pos: 0.8 neg: 0.6 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): -104.0 deg Storm rel helicity (0-3000m) pos: 44.5 neg: -0.9 tot: 43.6 m^2/s^2 ave: 14.5 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 6.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.79 Bulk Shear: 1.83 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 ------------------------------------------------------------------------------- 500 294 4 58 1| 7.0 0.0 7.0| 8.5 0.0 8.5 17.0 0.92| 22.4 20.5 1000 101 4 104 9| 5.1 0.0 5.1| 16.4 0.0 16.4 16.4 0.88| 13.6 11.9 1500 130 5 119 9| 2.5 0.0 2.5| 32.8 0.0 32.8 21.9 0.89| 11.5 10.2 2000 157 6 135 9| 1.9 0.9 2.7| 35.7 -0.3 35.4 17.7 0.82| 9.6 7.9 2500 170 6 143 9| 0.4 0.7 1.1| 40.7 -0.9 39.8 15.9 0.73| 9.2 6.8 3000 183 6 151 8| 0.8 0.6 1.4| 44.5 -0.9 43.6 14.5 0.73| 9.2 6.7 4000 234 6 189 5| 1.5 0.7 2.3| 47.5 -8.1 39.4 9.8 0.53| 8.7 4.7 5000 281 6 264 2| 1.0 1.0 2.0| 51.2 -9.4 41.8 8.4 0.52| 8.1 4.2 6000 257 6 210 3| 1.0 1.4 2.4| 65.8 -9.8 56.1 9.3 0.54| 7.9 4.2 Wrote GIF file: /home/apache/climate/data/raob//MMVR/skewt/MMVR.skewt.20251210.12.gif