UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120900.upa.cvt Date: 0000Z 9 DEC 25 Searching for OEMF... Searching the city database file for: OEMF ... Date:0000Z 9 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 18.2 17.9 98 0.3 18.0 240 2 289.9 292.1 290.5 325.7 12.77 1 1015 38 18.8 18.6 99 0.2 18.7 226 3 290.7 293.1 291.3 328.4 13.40 2 1009 92 21.4 19.0 86 2.4 19.8 198 6 293.8 296.3 292.6 333.3 13.83 3 1000 173 22.2 19.3 84 2.9 20.2 155 11 295.4 297.9 293.4 336.2 14.23 4 998 190 22.2 18.9 82 3.3 19.9 156 12 295.5 298.0 293.2 335.4 13.90 5 982 331 22.2 14.2 60 8.0 17.0 165 15 296.9 298.8 290.9 327.1 10.42 6 939 720 19.6 14.6 73 5.0 16.3 176 12 298.1 300.1 291.9 330.6 11.19 7 925 849 18.6 12.6 68 6.0 14.8 190 11 298.3 300.1 291.0 327.4 9.96 8 868 1391 14.6 9.6 72 5.0 11.6 187 10 299.6 301.2 290.3 325.1 8.67 9 854 1529 15.8 -7.2 20 23.0 5.4 185 10 302.3 302.8 285.4 310.4 2.60 10 850 1569 15.6 -3.4 27 19.0 6.3 185 10 302.5 303.1 286.5 313.2 3.50 11 802 2059 12.8 -6.2 26 19.0 4.1 202 12 304.6 305.1 286.7 313.9 3.00 12 783 2260 13.4 -15.6 12 29.0 2.2 204 11 307.3 307.6 286.1 312.0 1.45 13 779 2303 13.2 -4.8 28 18.0 4.5 202 11 307.6 308.2 288.2 318.3 3.43 14 748 2644 11.6 -8.4 24 20.0 2.6 215 8 309.4 309.9 288.1 318.0 2.71 15 700 3193 7.0 -9.0 31 16.0 0.0 245 9 310.2 310.8 288.4 319.1 2.76 16 661 3660 3.2 -9.8 38 13.0 -2.3 225 17 311.1 311.6 288.7 319.9 2.75 17 609 4317 -2.7 -9.7 59 7.0 -5.6 235 18 311.7 312.2 289.1 321.3 3.01 18 593 4527 -4.1 -8.8 70 4.7 -6.1 231 17 312.4 313.1 289.7 323.0 3.31 19 568 4865 -5.9 -16.9 41 11.0 -9.6 216 18 314.2 314.5 288.8 320.1 1.79 20 559 4991 -5.1 -25.1 19 20.0 -10.6 219 22 316.6 316.7 288.6 319.6 0.89 21 524 5497 -7.1 -23.1 27 16.0 -11.8 240 40 320.1 320.3 290.0 324.0 1.14 22 500 5860 -10.1 -22.1 37 12.0 -13.6 245 41 320.7 321.0 290.3 325.2 1.30 23 419 7190 -22.5 -25.9 74 3.4 -23.2 244 35 321.5 321.7 290.3 325.3 1.11 24 400 7530 -24.3 -28.1 71 3.8 -25.1 250 52 323.4 323.6 290.8 326.7 0.95 25 396 7603 -24.9 -29.2 67 4.3 -25.7 250 52 323.6 323.7 290.7 326.6 0.86 26 393 7659 -25.3 -25.6 97 0.3 -25.4 250 51 323.7 324.0 291.2 328.0 1.21 27 387 7771 -25.5 -27.4 84 1.9 -25.9 250 49 324.9 325.1 291.3 328.6 1.04 28 349 8513 -31.7 -32.5 93 0.8 -31.8 256 57 326.3 326.4 291.4 328.9 0.71 29 329 8929 -34.3 -42.3 44 8.0 -35.1 259 63 328.3 328.3 291.5 329.3 0.28 30 323 9058 -35.5 -39.2 69 3.7 -35.9 257 61 328.3 328.4 291.6 329.8 0.40 31 321 9101 -35.7 -43.7 44 8.0 -36.4 257 60 328.6 328.7 291.6 329.6 0.25 32 318 9167 -35.9 -46.9 31 11.0 -36.8 256 59 329.2 329.3 291.7 329.9 0.18 33 308 9388 -37.7 -41.9 65 4.2 -38.1 253 55 329.7 329.8 292.0 330.9 0.31 34 303 9501 -38.1 -46.1 43 8.0 -38.7 251 53 330.7 330.8 292.1 331.5 0.20 35 300 9570 -38.7 -46.7 43 8.0 -39.3 250 52 330.8 330.9 292.2 331.6 0.19 36 291 9778 -40.9 -46.9 52 6.0 -41.3 247 51 330.6 330.6 292.1 331.3 0.19 37 283 9967 -42.3 -53.3 29 11.0 -42.9 245 51 331.2 331.2 292.2 331.6 0.09 38 255 10660 -48.7 -53.2 59 4.5 -48.9 250 56 331.8 331.8 292.3 332.2 0.11 39 250 10790 -49.7 -54.5 57 4.8 -49.9 255 58 332.2 332.2 292.4 332.6 0.09 40 239 11082 -52.3 -57.3 55 5.0 -52.4 255 60 332.6 332.6 292.5 332.8 0.07 41 211 11875 -58.3 -64.3 46 6.0 -58.4 255 67 335.3 335.3 293.2 335.4 0.03 42 208 11965 -58.7 -63.7 52 5.0 -58.8 257 70 336.0 336.0 293.3 336.2 0.04 43 200 12210 -60.1 -64.9 53 4.8 -60.2 265 82 337.6 337.6 293.7 337.7 0.03 44 193 12432 -61.7 -65.2 63 3.5 -61.7 268 93 338.5 338.5 294.0 338.6 0.03 45 187 12627 -62.4 -72.1 26 9.8 -62.4 270 102 340.5 340.5 294.4 340.5 0.01 46 184 12727 -62.7 -75.7 16 13.0 -62.8 270 102 341.5 341.5 294.7 341.5 0.01 47 175 13035 -64.3 -76.3 18 12.0 -64.4 265 93 343.8 343.8 295.3 343.8 0.01 48 150 13980 -63.3 -82.3 6 19.0 -63.4 270 84 361.0 361.0 298.9 361.0 0.00 49 148 14062 -63.7 -82.7 6 19.0 -63.8 270 84 361.7 361.7 299.0 361.7 0.00 50 142 14318 -60.1 -85.1 2 25.0 -60.3 270 83 372.3 372.3 300.9 372.3 0.00 51 100 16430 -74.3 -88.3 10 14.0 -74.3 255 77 384.2 384.2 302.9 384.2 0.00 52 97 16606 -74.9 -88.9 10 14.0 -74.9 255 77 386.4 386.4 303.2 386.4 0.00 53 93 16853 -69.7 -88.7 5 19.0 -69.8 256 73 401.3 401.3 305.4 401.3 0.00 54 88 17182 -68.5 -88.5 4 20.0 -68.6 260 61 410.1 410.1 306.5 410.1 0.00 55 81 17673 -72.1 -88.1 7 16.0 -72.2 265 43 412.6 412.6 306.8 412.6 0.00 56 77 17973 -68.3 -88.3 4 20.0 -68.4 255 37 426.5 426.5 308.4 426.5 0.00 57 70 18540 -70.7 -87.7 6 17.0 -70.8 245 35 433.1 433.1 309.1 433.1 0.00 58 67 18800 -71.3 -89.3 5 18.0 -71.4 249 33 437.3 437.3 309.6 437.3 0.00 59 65 18982 -66.3 -88.3 3 22.0 -66.5 270 25 452.0 452.0 311.0 452.0 0.00 60 54 20096 -70.1 -90.1 4 20.0 -70.2 258 14 467.9 467.9 312.5 467.9 0.00 61 50 20560 -65.5 -90.5 2 25.0 -65.8 230 29 489.1 489.1 314.1 489.1 0.00 62 46 21071 -62.7 -88.7 2 26.0 -63.1 240 20 507.7 507.7 315.5 507.7 0.00 63 42 21631 -63.3 -89.3 2 26.0 -63.7 240 21 519.6 519.6 316.3 519.6 0.00 64 30 23750 -53.3 -84.3 1 31.0 -55.2 140 4 599.3 599.3 320.6 599.4 0.01 65 25 24922 -55.3 -85.3 1 30.0 -57.1 227 10 625.7 625.7 321.7 625.7 0.01 66 20 26360 -51.7 -83.7 1 32.0 -54.7 270 17 677.9 677.9 323.7 678.1 0.02 67 18 27042 -53.1 -84.1 1 31.0 -55.9 255 13 694.2 694.3 324.3 694.4 0.02 68 12 29675 -50.3 -83.3 1 33.0 -55.1 320 13 789.5 789.5 327.0 789.8 0.03 69 12 29675 -51.1 -84.1 1 33.0 -55.6 320 13 786.7 786.7 326.9 786.9 0.03 70 10 30880 -44.1 -81.1 1 37.0 -52.2 205 11 854.9 855.0 328.5 855.5 0.06 71 8.8 31748 -38.7 -78.7 1 40.0 -50.3 907.7 907.7 329.6 908.7 0.09 72 6.3 34067 -33.7 -77.7 0 44.0 -50.3 1020.0 1020.1 331.5 1021.9 0.15 73 5.4 35156 -30.5 -75.5 0 45.0 -50.1 1080.2 1080.4 332.4 1083.5 0.25 TRP 175 13035 -64.3 -76.3 18 12.0 -64.4 265 93 343.8 343.8 295.3 343.8 0.01 WND 187 12627 -62.4 -72.1 26 9.8 -62.4 270 102 340.5 340.5 294.4 340.5 0.01 Sounding variables and indices 1000-500 mb thick: 5687.00 m Freezing level: 632.80 mb = 4016.33 m = 13176.77 ft Wetbulb zero: 699.66 mb = 3196.93 m = 10488.49 ft Precipitable water: 1.10 inches Sfc-500 mean rel hum: 43.18 % Est. max temperature: 28.02 C = 82.44 F Sfc-Lift cond lev (LCL): 1013.77 mb = 49.34 m = 161.86 ft T: 19.33 C 700-500 lapse rate: 6.41 C/km ThetaE index: 20.24 C Layer 925.0- 850.0 mb Conv cond level (CCL): 746.78 mb = 2657.04 m = 8717.21 ft Mean mixing ratio: 11.48 g/kg Conv temperature: 37.86 C = 100.15 F Cap Strength: 4.55 C Lifted Index: 1.19 C Risk: Showers probable Lifted Index @300 mb: 1.65 C Lifted Index @700 mb: 2.70 C Showalter Index: 10.21 C Risk: None Total Totals Index: 32.40 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: 6.70 C K Index: 6.30 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 2.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 118.32 J/kg Max Up Vert Vel: 15.38 m/s Conv Inhibition (B-): 318.60 J/kg Cap Strength: 4.53 C Lift Cond Lev (LCL): 895.45 mb = 1125.79 m = 3693.50 ft Lev Free Conv (LFC): 620.45 mb = 4167.50 m = 13672.75 ft Equ Level (EL): 560.45 mb = 4970.46 m = 16307.07 ft B at Equ Level: 42.64 J/kg Max Parcel Lev (MPL): 500.45 mb = 5853.06 m = 19202.72 ft Wind level data Storm motion: 251 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 12 240 2 1.7 1.0 | 73 11 -10.2 -3.1 1 1000 173 155 11 -4.6 10.0 | 110 18 -16.6 5.9 2 985 305 165 15 -3.9 14.5 | 123 19 -15.9 10.4 3 951 610 165 12 -3.1 11.6 | 117 17 -15.1 7.5 4 925 849 190 11 1.9 10.8 | 124 12 -10.1 6.8 5 918 914 195 11 2.8 10.6 | 126 11 -9.1 6.6 6 855 1524 185 10 0.9 10.0 | 118 13 -11.1 5.9 7 850 1569 185 10 0.9 10.0 | 118 13 -11.1 5.9 8 824 1829 180 12 0.0 12.0 | 124 14 -12.0 7.9 9 795 2134 210 12 6.0 10.4 | 137 9 -6.0 6.3 10 766 2438 195 10 2.6 9.7 | 121 11 -9.4 5.6 11 739 2743 225 7 4.9 4.9 | 97 7 -7.0 0.9 12 712 3048 240 10 8.7 5.0 | 106 3 -3.3 0.9 13 700 3193 245 9 8.2 3.8 | 86 4 -3.8 -0.3 14 686 3353 215 10 5.7 8.2 | 124 7 -6.2 4.1 15 660 3658 225 17 12.0 12.0 | 180 8 0.1 8.0 16 611 4267 235 18 14.7 10.3 | 204 7 2.8 6.3 17 588 4572 230 17 13.0 10.9 | 189 7 1.1 6.9 18 566 4877 215 18 10.3 14.7 | 171 11 -1.6 10.7 19 524 5486 240 40 34.6 20.0 | 235 28 22.7 15.9 20 500 5860 245 41 37.2 17.3 | 242 28 25.2 13.3 21 484 6096 240 40 34.6 20.0 | 235 28 22.7 15.9 22 412 7315 245 34 30.8 14.4 | 241 21 18.8 10.3 23 400 7530 250 52 48.9 17.8 | 250 39 36.9 13.7 24 395 7620 250 52 48.9 17.8 | 250 39 36.9 13.7 25 378 7925 250 45 42.3 15.4 | 250 32 30.3 11.3 26 333 8839 260 64 63.0 11.1 | 262 52 51.1 7.1 27 300 9570 250 52 48.9 17.8 | 250 39 36.9 13.7 28 266 10363 240 50 43.3 25.0 | 236 38 31.3 20.9 29 250 10790 255 58 56.0 15.0 | 256 45 44.1 11.0 30 210 11887 255 67 64.7 17.3 | 256 54 52.7 13.3 31 200 12210 265 82 81.7 7.1 | 267 70 69.7 3.1 32 187 12627 270 102 102.0 -0.0 | 273 90 90.0 -4.1 33 182 12802 270 102 102.0 -0.0 | 273 90 90.0 -4.1 34 175 13035 265 93 92.6 8.1 | 267 81 80.7 4.0 35 157 13716 275 101 100.6 -8.8 | 278 90 88.6 -12.9 36 150 13980 270 84 84.0 -0.0 | 273 72 72.0 -4.1 37 142 14326 270 83 83.0 -0.0 | 273 71 71.0 -4.1 38 116 15545 260 93 91.6 16.1 | 261 81 79.6 12.1 39 100 16430 255 77 74.4 19.9 | 256 64 62.4 15.9 40 95 16764 255 77 74.4 19.9 | 256 64 62.4 15.9 41 81 17678 265 43 42.8 3.7 | 271 31 30.9 -0.3 42 77 17983 255 37 35.7 9.6 | 257 24 23.8 5.5 43 73 18288 225 37 26.2 26.2 | 213 26 14.2 22.1 44 70 18540 245 35 31.7 14.8 | 241 22 19.8 10.7 45 69 18593 225 43 30.4 30.4 | 215 32 18.4 26.3 46 66 18898 260 29 28.6 5.0 | 267 17 16.6 1.0 47 63 19202 295 15 13.6 -6.3 | 351 11 1.6 -10.4 48 60 19507 290 13 12.2 -4.4 | 358 9 0.2 -8.5 49 57 19812 235 15 12.3 8.6 | 184 5 0.3 4.5 50 54 20117 260 14 13.8 2.4 | 312 2 1.8 -1.6 51 51 20422 250 14 13.2 4.8 | 238 1 1.2 0.7 52 50 20560 230 29 22.2 18.6 | 215 18 10.2 14.6 53 49 20726 225 32 22.6 22.6 | 210 21 10.7 18.6 54 44 21336 250 12 11.3 4.1 | 94 1 -0.7 0.0 55 42 21641 240 21 18.2 10.5 | 224 9 6.2 6.4 56 40 21946 245 10 9.1 4.2 | 93 3 -2.9 0.2 57 35 22860 265 10 10.0 0.9 | 32 4 -2.0 -3.2 58 33 23165 320 10 6.4 -7.7 | 25 13 -5.5 -11.7 59 30 23750 140 4 -2.6 3.1 | 86 15 -14.5 -1.0 60 30 23774 145 10 -5.7 8.2 | 103 18 -17.7 4.1 61 29 24079 125 10 -8.2 5.7 | 95 20 -20.2 1.7 62 25 24994 235 10 8.2 5.7 | 114 4 -3.8 1.7 63 24 25298 215 10 5.7 8.2 | 124 7 -6.2 4.1 64 22 25603 235 10 8.2 5.7 | 114 4 -3.8 1.7 65 21 25908 215 14 8.0 11.5 | 152 8 -3.9 7.4 66 20 26360 270 17 17.0 -0.0 | 309 6 5.0 -4.1 67 19 26822 270 16 16.0 -0.0 | 315 6 4.0 -4.1 68 18 27127 250 12 11.3 4.1 | 94 1 -0.7 0.0 69 17 27432 260 17 16.7 3.0 | 283 5 4.8 -1.1 70 16 27737 245 13 11.8 5.5 | 173 1 -0.2 1.4 71 15 28042 290 10 9.4 -3.4 | 19 8 -2.6 -7.5 72 15 28346 270 17 17.0 -0.0 | 309 6 5.0 -4.1 73 13 28956 320 15 9.6 -11.5 | 9 16 -2.3 -15.5 74 13 29261 295 16 14.5 -6.8 | 347 11 2.5 -10.8 75 12 29566 320 13 8.4 -10.0 | 14 14 -3.6 -14.0 76 12 29870 320 13 8.4 -10.0 | 14 14 -3.6 -14.0 77 11 30175 300 10 8.7 -5.0 | 20 10 -3.3 -9.1 78 10 30880 205 11 4.6 10.0 | 129 9 -7.3 5.9 Wind Parameters Mean winds (0-6000m): 221.3 at 16.9 knts Storm direction: 251.3 at 12.6 knts Shear (0-3000m) pos: 2.5 neg: 2.2 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 31.8 deg Storm rel helicity (0-3000m) pos: 60.8 neg: -28.1 tot: 32.7 m^2/s^2 ave: 10.9 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 1.5 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 4.30 Bulk Shear: 27.49 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 ------------------------------------------------------------------------------- 500 164 11 114 17| 0.0 13.0 13.0| 39.3 -6.6 32.7 65.4 0.54| 19.1 10.2 1000 172 11 118 15| 3.2 6.5 9.7| 47.7 -10.4 37.3 37.3 0.44| 13.3 5.8 1500 178 11 119 14| 2.1 4.4 6.5| 47.7 -14.6 33.1 22.1 0.36| 9.4 3.4 2000 180 11 120 14| 2.2 3.3 5.5| 58.2 -14.6 43.6 21.8 0.39| 8.6 3.3 2500 184 11 122 13| 1.9 2.6 4.5| 60.1 -22.6 37.5 15.0 0.27| 8.1 2.2 3000 189 11 122 12| 2.5 2.2 4.7| 60.8 -28.1 32.7 10.9 0.18| 8.0 1.5 4000 201 11 130 10| 2.4 2.2 4.7| 81.1 -28.8 52.3 13.1 0.32| 7.8 2.5 5000 209 13 141 9| 1.9 2.4 4.3| 95.3 -36.3 59.0 11.8 0.28| 7.4 2.1 6000 221 17 174 9| 3.3 2.0 5.3|196.0 -50.1 145.8 24.3 0.37| 8.4 3.1 Wrote GIF file: /home/apache/climate/data/raob//OEMF/skewt/OEMF.skewt.20251209.00.gif