UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120812.upa.cvt Date: 1200Z 8 DEC 25 Searching for OEMF... Searching the city database file for: OEMF ... Date:1200Z 8 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 27.0 14.0 45 13.0 18.5 170 7 298.6 300.4 291.0 327.6 9.91 1 1000 179 24.6 13.6 50 11.0 17.5 140 8 297.8 299.5 290.7 326.4 9.83 2 925 855 18.0 12.0 68 6.0 14.3 135 8 297.7 299.4 290.5 325.6 9.56 3 908 1013 16.6 11.8 73 4.8 13.6 146 9 297.9 299.6 290.5 325.9 9.62 4 902 1070 16.0 10.0 68 6.0 12.4 153 10 297.8 299.4 289.6 322.8 8.57 5 890 1184 17.2 -0.8 29 18.0 8.1 166 12 300.2 300.9 286.2 312.4 4.05 6 850 1575 15.4 -6.6 21 22.0 5.4 155 12 302.3 302.8 285.6 310.8 2.74 7 804 2043 12.4 -12.6 16 25.0 2.4 194 10 303.9 304.3 285.2 309.7 1.80 8 758 2535 10.6 -28.4 5 39.0 -0.8 188 7 307.1 307.2 284.9 308.8 0.48 9 754 2579 10.8 -22.2 8 33.0 -0.2 192 8 307.8 308.0 285.6 310.7 0.85 10 752 2601 11.0 -4.0 35 15.0 3.7 194 8 308.3 309.0 288.8 320.1 3.78 11 734 2803 10.2 -3.8 37 14.0 3.3 213 11 309.6 310.3 289.3 321.9 3.93 12 700 3195 7.2 -6.8 36 14.0 0.8 235 14 310.5 311.1 289.0 320.9 3.28 13 634 4000 1.4 -9.6 44 11.0 -3.3 251 19 312.8 313.3 289.4 322.1 2.91 14 596 4496 -1.3 -17.3 28 16.0 -6.9 257 27 315.2 315.5 288.9 320.7 1.65 15 562 4960 -4.9 -14.9 45 10.0 -8.5 263 33 316.3 316.7 289.8 323.4 2.14 16 557 5031 -5.5 -10.5 68 5.0 -7.5 262 33 316.4 317.0 290.7 326.5 3.09 17 556 5045 -5.3 -8.2 80 2.9 -6.5 261 33 316.8 317.5 291.4 328.8 3.71 18 509 5733 -9.7 -17.7 52 8.0 -12.3 247 32 319.6 319.9 290.5 325.9 1.87 19 500 5870 -10.7 -17.7 56 7.0 -13.0 245 29 320.0 320.4 290.7 326.4 1.90 20 465 6424 -14.3 -19.0 67 4.7 -15.7 256 23 322.2 322.6 291.3 328.5 1.83 21 458 6539 -14.9 -20.9 60 6.0 -16.7 264 27 322.9 323.2 291.2 328.3 1.58 22 454 6606 -14.7 -21.7 55 7.0 -16.7 268 29 323.9 324.2 291.5 329.1 1.48 23 420 7190 -19.5 -27.5 49 8.0 -21.3 275 42 325.1 325.3 291.3 328.5 0.95 24 400 7550 -22.9 -29.9 53 7.0 -24.3 270 44 325.2 325.4 291.2 328.1 0.80 25 396 7624 -23.5 -29.5 58 6.0 -24.7 270 43 325.4 325.5 291.3 328.4 0.84 26 392 7698 -23.9 -27.7 71 3.8 -24.7 269 42 325.8 326.0 291.5 329.4 1.00 27 373 8060 -26.1 -38.1 31 12.0 -27.8 268 39 327.5 327.6 291.4 329.0 0.38 28 349 8539 -30.1 -32.9 76 2.8 -30.6 266 33 328.4 328.6 292.0 330.9 0.69 29 337 8787 -31.7 -35.5 69 3.8 -32.2 265 31 329.6 329.7 292.2 331.6 0.55 30 300 9600 -38.5 -41.9 70 3.4 -38.8 260 39 331.1 331.2 292.3 332.3 0.32 31 291 9808 -40.5 -42.8 78 2.3 -40.7 262 42 331.2 331.2 292.3 332.3 0.30 32 280 10068 -42.1 -50.1 41 8.0 -42.6 264 45 332.5 332.5 292.6 333.1 0.14 33 270 10312 -44.7 -50.7 51 6.0 -45.0 266 48 332.2 332.2 292.4 332.8 0.13 34 261 10537 -46.5 -57.5 28 11.0 -46.9 268 51 332.8 332.8 292.6 333.1 0.06 35 250 10820 -49.1 -57.1 39 8.0 -49.4 270 55 333.1 333.1 292.6 333.3 0.07 36 234 11249 -53.3 -57.2 62 3.9 -53.4 270 61 333.1 333.1 292.6 333.4 0.07 37 200 12240 -60.9 -65.4 55 4.5 -61.0 265 58 336.3 336.3 293.4 336.4 0.03 38 187 12656 -63.5 -68.5 51 5.0 -63.6 261 59 338.6 338.7 294.0 338.7 0.02 39 181 12857 -62.9 -75.9 16 13.0 -63.0 261 63 342.8 342.8 295.0 342.8 0.01 40 161 13578 -64.5 -78.1 14 13.6 -64.6 280 111 351.7 351.7 297.0 351.8 0.01 41 150 14010 -65.5 -79.5 13 14.0 -65.6 280 101 357.2 357.2 298.1 357.3 0.00 42 137 14558 -67.3 -82.3 10 15.0 -67.4 276 97 363.5 363.5 299.4 363.5 0.00 43 132 14785 -61.3 -88.3 2 27.0 -61.5 275 95 378.0 378.0 301.9 378.1 0.00 44 100 16460 -72.5 -88.5 7 16.0 -72.6 255 49 387.6 387.6 303.5 387.7 0.00 45 89 17134 -78.3 -91.3 10 13.0 -78.3 245 53 389.2 389.2 303.7 389.2 0.00 46 87 17265 -73.1 -89.1 7 16.0 -73.2 245 53 402.2 402.2 305.5 402.2 0.00 47 80 17754 -74.9 -88.9 10 14.0 -74.9 264 42 408.3 408.3 306.3 408.3 0.00 48 75 18133 -70.1 -88.1 5 18.0 -70.2 272 26 425.9 425.9 308.4 425.9 0.00 49 70 18540 -72.7 -88.7 7 16.0 -72.8 230 23 428.9 428.9 308.7 428.9 0.00 50 68 18710 -73.7 -88.7 8 15.0 -73.7 239 18 430.3 430.3 308.9 430.3 0.00 51 63 19162 -68.1 -89.1 3 21.0 -68.2 262 31 452.1 452.1 311.1 452.1 0.00 52 50 20560 -65.1 -89.1 2 24.0 -65.4 200 6 490.1 490.1 314.2 490.1 0.00 53 31 23550 -54.5 -85.5 1 31.0 -56.1 255 7 590.5 590.5 320.2 590.6 0.01 54 30 23760 -54.7 -85.7 1 31.0 -56.3 295 6 595.5 595.5 320.4 595.6 0.01 55 26 24672 -56.1 -86.1 1 30.0 -57.7 145 12 616.4 616.4 321.3 616.5 0.01 56 20 26340 -55.7 -85.7 1 30.0 -57.8 190 9 665.7 665.7 323.3 665.8 0.01 57 18 27018 -52.5 -85.5 1 33.0 -55.5 165 10 696.1 696.1 324.3 696.2 0.01 58 13 29142 -48.9 -82.9 1 34.0 -53.9 274 11 776.5 776.5 326.7 776.8 0.03 59 13 29142 -49.1 -83.1 1 34.0 -54.1 274 11 775.8 775.8 326.6 776.1 0.03 60 10 30910 -37.7 -78.7 1 41.0 -49.3 330 22 878.8 878.9 329.0 879.7 0.08 61 9.9 30979 -37.1 -78.1 1 41.0 -49.0 883.6 883.6 329.1 884.5 0.09 62 8.3 32203 -35.3 -77.3 1 42.0 -49.3 936.4 936.4 330.1 937.7 0.12 63 7.5 32905 -37.9 -78.9 1 41.0 -50.8 953.4 953.4 330.4 954.6 0.11 64 5.7 34815 -33.1 -77.1 0 44.0 -50.6 1052.3 1052.4 332.0 1054.6 0.19 TRP 89 17134 -78.3 -91.3 10 13.0 -78.3 245 53 389.2 389.2 303.7 389.2 0.00 WND 161 13578 -64.5 -78.1 14 13.6 -64.6 280 111 351.7 351.7 297.0 351.8 0.01 Sounding variables and indices 1000-500 mb thick: 5691.00 m Freezing level: 614.30 mb = 4257.17 m = 13966.91 ft Wetbulb zero: 769.64 mb = 2408.03 m = 7900.26 ft Precipitable water: 0.96 inches Sfc-500 mean rel hum: 41.06 % Est. max temperature: 29.72 C = 85.49 F Sfc-Lift cond lev (LCL): 841.71 mb = 1657.50 m = 5437.94 ft T: 14.87 C 700-500 lapse rate: 6.69 C/km ThetaE index: 17.05 C Layer 902.0- 754.0 mb Conv cond level (CCL): 712.75 mb = 3045.81 m = 9992.69 ft Mean mixing ratio: 9.72 g/kg Conv temperature: 38.55 C = 101.39 F Cap Strength: 5.26 C Lifted Index: 2.46 C Risk: None Lifted Index @300 mb: 4.31 C Lifted Index @700 mb: 4.31 C Showalter Index: 11.14 C Risk: None Total Totals Index: 30.20 C Risk: None Vertical Totals Index: 26.10 C Cross Totals Index: 4.10 C K Index: 5.50 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 3.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.88 J/kg Max Up Vert Vel: 1.94 m/s Conv Inhibition (B-): 62005.77 J/kg Cap Strength: 5.20 C Lift Cond Lev (LCL): 847.96 mb = 1595.22 m = 5233.61 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 265 at 13 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 12 170 7 -1.2 6.9 | 112 16 -14.6 5.8 1 1000 179 140 8 -5.1 6.1 | 105 19 -18.5 5.0 2 986 305 140 11 -7.1 8.4 | 110 22 -20.4 7.3 3 952 610 135 8 -5.7 5.7 | 103 20 -19.0 4.6 4 925 855 135 8 -5.7 5.7 | 103 20 -19.0 4.6 5 919 914 135 8 -5.7 5.7 | 103 20 -19.0 4.6 6 886 1219 170 12 -2.1 11.8 | 125 19 -15.4 10.7 7 855 1524 150 14 -7.0 12.1 | 118 23 -20.4 11.0 8 850 1575 155 12 -5.1 10.9 | 118 21 -18.4 9.8 9 825 1829 180 11 0.0 11.0 | 127 17 -13.4 9.9 10 795 2134 200 9 3.1 8.5 | 126 13 -10.3 7.4 11 766 2438 180 6 0.0 6.0 | 110 14 -13.4 4.9 12 712 3048 235 15 12.3 8.6 | 172 8 -1.1 7.5 13 700 3195 235 14 11.5 8.0 | 165 7 -1.9 6.9 14 660 3658 240 16 13.9 8.0 | 184 7 0.5 6.9 15 612 4267 260 22 21.7 3.8 | 252 9 8.3 2.7 16 589 4572 255 29 28.0 7.5 | 246 16 14.6 6.4 17 567 4877 265 32 31.9 2.8 | 265 19 18.5 1.7 18 525 5486 250 37 34.8 12.7 | 242 24 21.4 11.6 19 500 5870 245 29 26.3 12.3 | 229 17 12.9 11.2 20 485 6096 240 27 23.4 13.5 | 219 16 10.0 12.4 21 466 6401 255 23 22.2 6.0 | 241 10 8.9 4.9 22 447 6706 275 32 31.9 -2.8 | 282 19 18.5 -3.9 23 413 7315 275 45 44.8 -3.9 | 279 32 31.5 -5.0 24 400 7550 270 44 44.0 -0.0 | 272 31 30.6 -1.1 25 334 8839 265 30 29.9 2.6 | 265 17 16.5 1.5 26 306 9449 255 36 34.8 9.3 | 249 23 21.4 8.2 27 300 9600 260 39 38.4 6.8 | 257 26 25.0 5.7 28 250 10820 270 55 55.0 -0.0 | 272 42 41.6 -1.1 29 233 11278 270 61 61.0 -0.0 | 271 48 47.6 -1.1 30 202 12192 265 57 56.8 5.0 | 265 44 43.4 3.9 31 200 12240 265 58 57.8 5.1 | 265 45 44.4 4.0 32 183 12802 260 59 58.1 10.2 | 258 46 44.7 9.2 33 161 13578 280 111 109.3 -19.3 | 282 98 95.9 -20.4 34 157 13716 280 111 109.3 -19.3 | 282 98 95.9 -20.4 35 150 14010 280 101 99.5 -17.5 | 282 88 86.1 -18.6 36 116 15545 270 89 89.0 -0.0 | 271 76 75.6 -1.1 37 111 15850 275 68 67.7 -5.9 | 277 55 54.4 -7.0 38 100 16459 260 49 48.3 8.5 | 258 36 34.9 7.4 39 100 16460 255 49 47.3 12.7 | 251 36 34.0 11.6 40 95 16764 255 49 47.3 12.7 | 251 36 34.0 11.6 41 89 17134 245 53 48.0 22.4 | 238 41 34.7 21.3 42 85 17374 245 53 48.0 22.4 | 238 41 34.7 21.3 43 77 17983 275 36 35.9 -3.1 | 281 23 22.5 -4.2 44 73 18288 270 16 16.0 -0.0 | 293 3 2.6 -1.1 45 70 18540 230 23 17.6 14.8 | 197 14 4.3 13.7 46 69 18593 245 14 12.7 5.9 | 172 5 -0.7 4.8 47 66 18898 230 25 19.2 16.1 | 201 16 5.8 15.0 48 63 19202 265 32 31.9 2.8 | 265 19 18.5 1.7 49 57 19812 250 19 17.9 6.5 | 220 7 4.5 5.4 50 54 20117 255 24 23.2 6.2 | 242 11 9.8 5.1 51 51 20422 300 13 11.3 -6.5 | 15 8 -2.1 -7.6 52 50 20560 200 6 2.1 5.6 | 112 12 -11.3 4.5 53 49 20726 205 2 0.8 1.8 | 93 13 -12.5 0.7 54 46 21031 210 13 6.5 11.3 | 146 12 -6.9 10.2 55 36 22555 275 1 1.0 -0.1 | 85 12 -12.4 -1.2 56 33 23165 180 10 0.0 10.0 | 124 16 -13.4 8.9 57 30 23760 295 6 5.4 -2.5 | 65 9 -7.9 -3.6 58 30 23774 130 10 -7.7 6.4 | 104 22 -21.0 5.3 59 21 25908 165 14 -3.6 13.5 | 126 21 -17.0 12.4 60 20 26213 120 10 -8.7 5.0 | 100 22 -22.0 3.9 61 20 26340 190 9 1.6 8.9 | 123 14 -11.8 7.8 62 19 26518 180 11 0.0 11.0 | 127 17 -13.4 9.9 63 19 26822 155 10 -4.2 9.1 | 114 19 -17.6 8.0 64 18 27127 170 10 -1.7 9.8 | 120 17 -15.1 8.8 65 17 27432 135 15 -10.6 10.6 | 112 26 -24.0 9.5 66 15 28042 200 11 3.8 10.3 | 134 13 -9.6 9.2 67 15 28346 165 16 -4.1 15.5 | 129 23 -17.5 14.4 68 13 29261 285 10 9.7 -2.6 | 45 5 -3.7 -3.7 69 12 29566 315 12 8.5 -8.5 | 27 11 -4.9 -9.6 70 12 29870 325 3 1.7 -2.5 | 73 12 -11.6 -3.6 71 10 30910 330 22 11.0 -19.1 | 7 20 -2.4 -20.1 Wind Parameters Mean winds (0-6000m): 235.3 at 17.9 knts Storm direction: 265.3 at 13.4 knts Shear (0-3000m) pos: 3.3 neg: 1.2 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 54.0 deg Storm rel helicity (0-3000m) pos: 87.5 neg: -43.7 tot: 43.8 m^2/s^2 ave: 14.6 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 55.01 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 ------------------------------------------------------------------------------- 500 143 9 108 20| 0.0 5.1 5.1| 6.1 -15.6 -9.5 -19.0 -0.23| 8.9 -2.0 1000 140 9 106 20| 0.8 2.5 3.4| 17.0 -19.3 -2.2 -2.2 -0.05| 6.0 -0.3 1500 148 10 111 20| 1.9 1.7 3.6| 42.1 -30.6 11.5 7.6 0.11| 7.3 0.8 2000 155 10 115 19| 2.3 1.3 3.5| 55.3 -30.8 24.6 12.3 0.16| 7.9 1.3 2500 161 10 116 18| 1.8 1.4 3.2| 58.9 -43.7 15.2 6.1 0.06| 7.6 0.5 3000 171 10 120 17| 3.3 1.2 4.5| 87.5 -43.7 43.8 14.6 0.25| 8.2 2.1 4000 198 11 135 14| 3.3 0.9 4.2|101.7 -44.6 57.1 14.3 0.34| 7.3 2.5 5000 225 15 162 10| 4.1 0.7 4.8|130.6 -54.1 76.5 15.3 0.34| 7.7 2.6 6000 235 18 188 9| 3.4 1.3 4.8|130.6-125.5 5.1 0.9 0.13| 8.0 1.1 Wrote GIF file: /home/apache/climate/data/raob//OEMF/skewt/OEMF.skewt.20251208.12.gif