UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120712.upa.cvt Date: 1200Z 7 DEC 25 Searching for OEMF... Searching the city database file for: OEMF ... Date:1200Z 7 DEC 25 Station: OEMF WMO ident: 40417 Latitude: 26.45 Longitude: 49.82 Elevation: 12.00 ------------------------------------------------------------------------------- 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 12 28.0 12.0 37 16.0 17.8 60 4 299.6 301.2 290.3 325.1 8.68 1 1000 174 25.8 9.8 36 16.0 16.0 75 5 299.0 300.3 289.2 321.4 7.62 2 925 852 19.2 10.2 56 9.0 13.7 80 9 298.9 300.5 289.9 323.8 8.47 3 862 1453 13.6 7.6 67 6.0 10.1 83 9 299.2 300.6 289.2 321.6 7.62 4 853 1542 14.2 -1.8 33 16.0 6.3 85 9 300.7 301.4 286.2 312.6 3.93 5 850 1572 14.2 -2.8 31 17.0 5.9 85 9 301.0 301.7 286.1 312.1 3.66 6 740 2724 6.4 -15.6 19 22.0 -1.6 3 0 304.7 305.0 285.2 309.6 1.53 7 729 2847 7.0 -26.0 7 33.0 -2.7 345 2 306.7 306.8 284.8 308.8 0.63 8 700 3180 6.6 -26.4 7 33.0 -3.1 295 7 309.8 309.9 286.0 312.0 0.63 9 695 3239 6.4 -26.6 7 33.0 -3.3 297 7 310.2 310.3 286.2 312.3 0.62 10 679 3429 5.4 -32.6 4 38.0 -4.4 305 6 311.2 311.2 286.2 312.4 0.36 11 642 3883 1.6 -8.4 47 10.0 -2.7 308 8 311.9 312.5 289.3 322.0 3.16 12 594 4505 -1.5 -21.5 20 20.0 -7.8 211 5 315.3 315.5 288.5 319.2 1.15 13 557 5012 -5.9 -14.9 49 9.0 -9.1 243 12 315.9 316.4 289.7 323.1 2.16 14 553 5069 -5.7 -12.7 58 7.0 -8.4 246 14 316.8 317.3 290.4 325.4 2.60 15 500 5850 -11.1 -15.5 70 4.4 -12.6 270 21 319.5 320.0 290.9 327.1 2.29 16 499 5865 -11.1 -15.5 70 4.4 -12.6 270 21 319.7 320.1 291.0 327.3 2.29 17 451 6636 -15.1 -26.1 39 11.0 -17.9 270 26 324.0 324.2 291.0 327.6 1.01 18 400 7530 -22.5 -31.5 44 9.0 -24.2 270 27 325.7 325.9 291.2 328.2 0.69 19 376 7981 -26.3 -37.3 35 11.0 -27.9 267 29 326.5 326.6 291.2 328.1 0.41 20 310 9344 -37.5 -44.5 48 7.0 -38.1 288 38 329.4 329.5 291.8 330.3 0.24 21 300 9570 -38.7 -50.7 27 12.0 -39.5 300 51 330.8 330.8 292.1 331.3 0.12 22 287 9874 -41.1 -57.1 16 16.0 -41.8 300 52 331.6 331.6 292.2 331.9 0.06 23 250 10800 -48.7 -61.7 21 13.0 -49.1 300 60 333.7 333.7 292.7 333.8 0.04 24 246 10906 -49.5 -61.5 23 12.0 -49.8 299 60 334.0 334.0 292.9 334.2 0.04 25 236 11176 -52.1 -59.1 43 7.0 -52.3 298 61 334.1 334.1 292.9 334.3 0.06 26 226 11455 -54.3 -63.3 32 9.0 -54.5 296 62 334.9 334.9 293.0 335.0 0.03 27 218 11685 -55.3 -68.3 18 13.0 -55.5 295 65 336.8 336.8 293.6 336.9 0.02 28 201 12199 -58.7 -66.7 35 8.0 -58.8 295 82 339.3 339.3 294.2 339.4 0.02 29 200 12230 -58.9 -66.9 35 8.0 -59.0 295 83 339.5 339.5 294.2 339.6 0.02 30 184 12748 -61.5 -73.6 19 12.1 -61.6 290 96 343.5 343.5 295.2 343.6 0.01 31 170 13233 -63.9 -79.9 10 16.0 -64.0 288 91 347.3 347.3 296.0 347.4 0.00 32 150 13990 -67.9 -80.9 14 13.0 -67.9 275 60 353.1 353.1 297.3 353.1 0.00 33 149 14030 -68.1 -81.1 14 13.0 -68.2 275 63 353.5 353.5 297.4 353.5 0.00 34 131 14814 -63.9 -84.9 4 21.0 -64.0 277 61 374.2 374.2 301.3 374.2 0.00 35 100 16440 -72.3 -81.3 25 9.0 -72.3 275 34 388.0 388.0 303.5 388.1 0.01 36 95 16740 -73.9 -85.9 14 12.0 -73.9 275 34 390.6 390.6 303.9 390.6 0.00 37 91 16993 -70.3 -89.3 5 19.0 -70.4 256 34 402.6 402.6 305.6 402.6 0.00 38 78 17901 -72.9 -88.9 7 16.0 -73.0 267 47 415.4 415.4 307.2 415.4 0.00 39 70 18540 -69.7 -88.7 5 19.0 -69.8 255 29 435.3 435.3 309.4 435.3 0.00 40 50 20570 -65.3 -90.3 2 25.0 -65.6 235 10 489.6 489.6 314.2 489.6 0.00 41 39 22101 -59.7 -88.7 1 29.0 -60.4 99 10 539.8 539.8 317.5 539.8 0.00 42 33 23141 -60.9 -88.9 1 28.0 -61.7 149 11 563.1 563.1 318.8 563.1 0.00 43 31 23533 -57.3 -87.3 1 30.0 -58.5 123 6 582.9 582.9 319.8 583.0 0.01 44 30 23740 -57.1 -87.1 1 30.0 -58.4 70 14 589.0 589.0 320.1 589.0 0.01 45 20 26330 -52.1 -84.1 1 32.0 -55.0 75 7 676.7 676.7 323.7 676.8 0.02 46 18 27015 -50.3 -84.3 1 34.0 -53.9 84 10 703.1 703.1 324.6 703.2 0.02 47 15 28201 -51.9 -84.9 1 33.0 -55.5 26 5 735.4 735.4 325.5 735.6 0.02 48 10 30870 -45.1 -82.1 1 37.0 -52.8 270 23 851.2 851.2 328.4 851.7 0.05 49 8.9 31649 -44.5 -82.5 1 38.0 -52.9 882.4 882.4 329.1 882.9 0.05 50 7.8 32547 -37.5 -79.5 0 42.0 -50.4 944.3 944.4 330.2 945.4 0.09 51 7.6 32728 -32.9 -76.9 0 44.0 -48.8 970.0 970.0 330.7 971.6 0.14 52 6.9 33411 -30.5 -75.5 0 45.0 -48.6 1007.1 1007.2 331.3 1009.5 0.20 TRP 149 14030 -68.1 -81.1 14 13.0 -68.2 275 63 353.5 353.5 297.4 353.5 0.00 WND 184 12748 -61.5 -73.6 19 12.1 -61.6 290 96 343.5 343.5 295.2 343.6 0.01 Sounding variables and indices 1000-500 mb thick: 5676.00 m Freezing level: 617.23 mb = 4203.97 m = 13792.37 ft Wetbulb zero: 762.91 mb = 2470.44 m = 8105.03 ft Precipitable water: 0.87 inches Sfc-500 mean rel hum: 37.22 % Est. max temperature: 27.55 C = 81.59 F Sfc-Lift cond lev (LCL): 805.61 mb = 2017.80 m = 6620.00 ft T: 11.18 C 700-500 lapse rate: 6.63 C/km ThetaE index: 15.01 C Layer 862.0- 700.0 mb Conv cond level (CCL): 673.94 mb = 3489.65 m = 11448.83 ft Mean mixing ratio: 8.09 g/kg Conv temperature: 39.71 C = 103.47 F Cap Strength: 5.20 C Lifted Index: 3.76 C Risk: None Lifted Index @300 mb: 6.31 C Lifted Index @700 mb: 5.06 C Showalter Index: 9.86 C Risk: None Total Totals Index: 33.60 C Risk: None Vertical Totals Index: 25.30 C Cross Totals Index: 8.30 C K Index: -10.50 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 3.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.31 J/kg Max Up Vert Vel: 1.62 m/s Conv Inhibition (B-): 55915.38 J/kg Cap Strength: 5.23 C Lift Cond Lev (LCL): 800.26 mb = 2073.16 m = 6801.62 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 313 at 7 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 12 60 4 -3.5 -2.0 | 107 9 -8.3 2.5 1 1000 174 75 5 -4.8 -1.3 | 108 10 -9.7 3.2 2 985 305 95 7 -7.0 0.6 | 113 13 -11.8 5.1 3 951 610 105 7 -6.8 1.8 | 119 13 -11.6 6.3 4 925 852 80 9 -8.9 -1.6 | 102 14 -13.7 3.0 5 918 914 75 8 -7.7 -2.1 | 101 13 -12.6 2.5 6 850 1572 85 9 -9.0 -0.8 | 105 14 -13.8 3.7 7 794 2134 70 6 -5.6 -2.1 | 103 11 -10.5 2.5 8 738 2743 0 0 -0.0 -0.0 | 133 7 -4.9 4.5 9 700 3180 295 7 6.3 -3.0 | 223 2 1.5 1.6 10 659 3658 315 5 3.5 -3.5 | 127 2 -1.3 1.0 11 634 3962 305 10 8.2 -5.7 | 290 4 3.3 -1.2 12 587 4572 195 4 1.0 3.9 | 155 9 -3.8 8.4 13 565 4877 235 10 8.2 5.7 | 198 11 3.3 10.3 14 523 5486 275 23 22.9 -2.0 | 262 18 18.0 2.5 15 504 5791 260 22 21.7 3.8 | 244 19 16.8 8.3 16 500 5850 270 21 21.0 -0.0 | 254 17 16.1 4.5 17 484 6096 270 25 25.0 -0.0 | 257 21 20.1 4.5 18 400 7530 270 27 27.0 -0.0 | 258 23 22.1 4.5 19 362 8230 265 30 29.9 2.6 | 254 26 25.0 7.1 20 305 9449 290 39 36.6 -13.3 | 285 33 31.8 -8.8 21 300 9570 300 51 44.2 -25.5 | 298 45 39.3 -21.0 22 292 9754 300 51 44.2 -25.5 | 298 45 39.3 -21.0 23 250 10800 300 60 52.0 -30.0 | 298 54 47.1 -25.5 24 221 11582 295 62 56.2 -26.2 | 293 56 51.3 -21.7 25 200 12230 295 83 75.2 -35.1 | 293 77 70.4 -30.5 26 184 12748 290 96 90.2 -32.8 | 288 90 85.3 -28.3 27 173 13106 290 96 90.2 -32.8 | 288 90 85.3 -28.3 28 150 13990 275 60 59.8 -5.2 | 271 55 54.9 -0.7 29 149 14021 280 60 59.1 -10.4 | 276 55 54.2 -5.9 30 149 14030 275 63 62.8 -5.5 | 271 58 57.9 -1.0 31 142 14326 270 68 68.0 -0.0 | 266 63 63.1 4.5 32 135 14630 280 72 70.9 -12.5 | 277 67 66.0 -8.0 33 128 14935 275 54 53.8 -4.7 | 270 49 48.9 -0.2 34 116 15545 275 56 55.8 -4.9 | 270 51 50.9 -0.4 35 100 16440 275 34 33.9 -3.0 | 267 29 29.0 1.6 36 95 16764 275 34 33.9 -3.0 | 267 29 29.0 1.6 37 90 17069 250 34 31.9 11.6 | 239 32 27.1 16.2 38 81 17678 265 51 50.8 4.4 | 259 47 45.9 9.0 39 73 18288 270 40 40.0 -0.0 | 263 35 35.1 4.5 40 70 18540 255 29 28.0 7.5 | 243 26 23.1 12.0 41 69 18593 245 29 26.3 12.3 | 232 27 21.4 16.8 42 66 18898 250 29 27.3 9.9 | 237 27 22.4 14.4 43 63 19202 275 23 22.9 -2.0 | 262 18 18.0 2.5 44 60 19507 245 15 13.6 6.3 | 219 14 8.7 10.9 45 54 20117 310 10 7.7 -6.4 | 304 3 2.8 -1.9 46 51 20422 180 10 0.0 10.0 | 161 15 -4.9 14.5 47 50 20570 235 10 8.2 5.7 | 198 11 3.3 10.3 48 49 20726 235 13 10.6 7.5 | 206 13 5.8 12.0 49 46 21031 210 11 5.5 9.5 | 183 14 0.6 14.1 50 44 21336 140 10 -6.4 7.7 | 137 17 -11.3 12.2 51 36 22555 75 10 -9.7 -2.6 | 98 15 -14.5 1.9 52 35 22860 125 15 -12.3 8.6 | 127 22 -17.2 13.1 53 33 23165 150 11 -5.5 9.5 | 144 17 -10.4 14.1 54 31 23470 140 4 -2.6 3.1 | 136 11 -7.4 7.6 55 30 23740 70 14 -13.2 -4.8 | 89 18 -18.0 -0.3 56 28 24079 70 14 -13.2 -4.8 | 89 18 -18.0 -0.3 57 27 24384 105 16 -15.5 4.1 | 113 22 -20.3 8.7 58 25 24994 90 13 -13.0 0.0 | 104 18 -17.9 4.5 59 24 25298 120 16 -13.9 8.0 | 124 23 -18.7 12.5 60 22 25603 115 20 -18.1 8.5 | 119 26 -23.0 13.0 61 21 25908 115 14 -12.7 5.9 | 121 20 -17.6 10.4 62 20 26213 70 16 -15.0 -5.5 | 87 20 -19.9 -0.9 63 20 26330 75 7 -6.8 -1.8 | 103 12 -11.6 2.7 64 19 26518 105 10 -9.7 2.6 | 116 16 -14.5 7.1 65 16 27737 55 10 -8.2 -5.7 | 85 13 -13.1 -1.2 66 14 28651 0 0 -0.0 -0.0 | 133 7 -4.9 4.5 67 11 30175 305 20 16.4 -11.5 | 301 13 11.5 -6.9 68 10 30870 270 23 23.0 -0.0 | 256 19 18.1 4.5 Wind Parameters Mean winds (0-6000m): 282.9 at 8.9 knts Storm direction: 312.9 at 6.7 knts Shear (0-3000m) pos: 1.1 neg: 2.1 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 13.4 deg Storm rel helicity (0-3000m) pos: 17.0 neg: -18.4 tot: -1.5 m^2/s^2 ave: -0.5 10^-3 m/s^2 rel: 0.03 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 28.58 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 88 6 112 12| 5.0 0.0 5.0| 6.6 0.0 6.6 13.1 0.40| 5.4 2.1 1000 88 7 110 13| 2.5 1.8 4.3| 8.2 -14.8 -6.6 -6.6 -0.15| 5.4 -0.8 1500 85 7 108 13| 2.1 1.2 3.3| 10.9 -14.8 -3.9 -2.6 -0.07| 4.1 -0.3 2000 84 8 107 13| 1.6 1.2 2.8| 11.0 -16.2 -5.2 -2.6 -0.08| 3.8 -0.3 2500 81 7 106 12| 1.3 1.7 2.9| 13.6 -16.8 -3.2 -1.3 -0.00| 4.2 -0.0 3000 80 6 108 11| 1.1 2.1 3.1| 17.0 -18.4 -1.5 -0.5 0.03| 4.6 0.2 4000 59 6 98 10| 0.8 2.3 3.1| 18.1 -20.2 -2.2 -0.5 0.07| 5.0 0.4 5000 51 6 92 10| 0.8 1.0 1.8| 45.8 -39.0 6.8 1.4 0.03| 6.4 0.2 6000 283 9 236 5| 1.4 0.9 2.4|108.0 -59.5 48.5 8.1 0.15| 7.3 1.1 Wrote GIF file: /home/apache/climate/data/raob//OEMF/skewt/OEMF.skewt.20251207.12.gif