UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041823.upa.cvt Date: 2300Z 18 APR 25 Searching for OEMF... Searching the city database file for: OEMF ... Date:2300Z 18 APR 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 1011 12 19.0 6.0 43 13.0 11.9 250 5 291.2 292.3 284.5 307.9 5.80 1 1005 68 19.8 4.8 37 15.0 11.6 299 7 292.5 293.5 284.6 308.1 5.36 2 1000 115 23.2 2.2 25 21.0 12.0 340 8 296.4 297.2 285.2 309.6 4.48 3 999 124 24.0 1.0 22 23.0 11.9 339 8 297.2 298.0 285.1 309.5 4.11 4 993 176 25.4 1.4 21 24.0 12.6 335 9 299.2 299.9 286.0 311.9 4.26 5 963 445 24.4 2.4 24 22.0 12.4 327 13 300.8 301.6 287.1 315.0 4.72 6 925 795 21.6 -2.4 20 24.0 9.6 330 18 301.4 302.0 286.0 312.0 3.46 7 862 1400 16.8 -2.2 27 19.0 7.3 302 20 302.5 303.2 286.8 314.1 3.77 8 850 1519 16.8 -4.2 23 21.0 6.6 300 22 303.7 304.4 286.7 313.9 3.29 9 847 1549 17.0 -6.0 20 23.0 6.2 298 22 304.3 304.8 286.5 313.2 2.88 10 796 2075 13.8 -5.2 26 19.0 4.8 300 25 306.3 306.9 287.6 316.5 3.26 11 778 2267 14.4 -9.6 18 24.0 3.8 297 27 309.0 309.4 287.6 316.5 2.37 12 700 3149 8.4 -6.6 34 15.0 1.4 285 34 311.8 312.4 289.5 322.4 3.33 13 673 3472 5.6 -5.4 45 11.0 0.4 285 37 312.2 312.9 290.0 324.2 3.80 14 659 3643 4.6 -14.4 24 19.0 -2.7 285 39 312.9 313.3 288.5 319.2 1.90 15 625 4070 0.8 -8.2 51 9.0 -3.1 282 46 313.4 314.0 289.9 323.9 3.30 16 623 4096 0.8 -9.2 47 10.0 -3.5 282 47 313.7 314.2 289.8 323.5 3.06 17 608 4292 2.0 -30.0 7 32.0 -6.7 280 50 317.2 317.3 288.5 319.1 0.52 18 500 5830 -10.9 -27.9 23 17.0 -15.0 270 41 319.7 319.9 289.5 322.5 0.77 19 499 5845 -10.9 -27.9 23 17.0 -15.0 270 41 319.9 320.1 289.6 322.6 0.77 20 475 6224 -12.1 -41.1 7 29.0 -17.1 274 42 323.0 323.0 289.9 323.8 0.22 21 447 6688 -15.1 -56.1 2 41.0 -19.7 271 48 324.9 324.9 290.3 325.0 0.04 22 430 6981 -16.9 -41.9 9 25.0 -20.8 269 51 326.2 326.3 290.9 327.1 0.22 23 400 7520 -21.5 -41.5 15 20.0 -24.3 265 57 327.0 327.1 291.2 328.0 0.25 24 348 8529 -30.7 -34.6 69 3.9 -31.3 256 64 327.9 328.0 291.7 330.0 0.58 25 313 9274 -35.7 -37.9 80 2.2 -36.0 253 73 331.0 331.1 292.4 332.8 0.47 26 308 9386 -36.5 -39.7 72 3.2 -36.8 256 77 331.4 331.5 292.5 332.9 0.39 27 306 9432 -34.3 -74.3 1 40.0 -35.8 257 78 335.1 335.1 293.1 335.1 0.01 28 304 9477 -34.7 -56.7 9 22.0 -36.1 258 80 335.2 335.2 293.2 335.4 0.06 29 300 9570 -34.9 -60.9 5 26.0 -36.3 260 83 336.2 336.2 293.4 336.3 0.04 30 278 10097 -37.1 -61.1 6 24.0 -38.3 263 95 340.4 340.4 294.4 340.6 0.04 31 263 10476 -40.3 -61.6 8 21.4 -41.2 265 104 341.2 341.2 294.7 341.4 0.04 32 261 10528 -40.7 -61.7 9 21.0 -41.6 265 104 341.3 341.3 294.7 341.5 0.04 33 250 10820 -40.9 -70.9 3 30.0 -41.9 265 98 345.3 345.3 295.6 345.3 0.01 34 221 11653 -45.1 -74.1 2 29.0 -45.9 253 96 351.2 351.2 296.9 351.2 0.01 35 217 11776 -43.9 -73.9 2 30.0 -44.7 252 96 354.9 354.9 297.7 354.9 0.01 36 200 12320 -48.3 -76.3 2 28.0 -48.9 255 93 356.3 356.3 298.0 356.3 0.01 37 164 13601 -57.7 -79.7 4 22.0 -57.9 262 77 361.3 361.3 299.0 361.3 0.00 38 150 14160 -60.9 -82.9 4 22.0 -61.1 265 70 365.2 365.2 299.7 365.2 0.00 39 116 15715 -72.1 -88.1 7 16.0 -72.2 251 61 372.3 372.3 300.9 372.3 0.00 40 105 16297 -75.1 -89.1 10 14.0 -75.2 245 58 377.3 377.3 301.8 377.3 0.00 41 100 16580 -74.9 -88.9 10 14.0 -74.9 255 51 383.0 383.0 302.7 383.0 0.00 42 80 17866 -77.1 -90.1 11 13.0 -77.1 240 33 403.7 403.7 305.7 403.7 0.00 43 75 18239 -73.7 -88.7 8 15.0 -73.7 249 38 418.4 418.4 307.5 418.4 0.00 44 72 18477 -75.1 -90.1 8 15.0 -75.2 250 28 420.3 420.3 307.7 420.3 0.00 45 70 18640 -74.3 -89.3 8 15.0 -74.3 225 28 425.4 425.4 308.3 425.4 0.00 46 54 20162 -72.1 -91.1 4 19.0 -72.2 222 10 463.3 463.3 312.1 463.3 0.00 47 50 20620 -68.5 -90.5 3 22.0 -68.7 330 5 482.1 482.1 313.6 482.1 0.00 48 46 21120 -68.3 -91.3 2 23.0 -68.5 223 9 494.2 494.2 314.5 494.2 0.00 49 42 21673 -63.3 -90.3 1 27.0 -63.7 227 11 519.6 519.6 316.3 519.6 0.00 50 40 21972 -64.7 -90.7 2 26.0 -65.1 268 12 523.4 523.4 316.5 523.4 0.00 51 39 22128 -61.9 -89.9 1 28.0 -62.5 296 14 534.3 534.3 317.2 534.3 0.00 52 37 22453 -63.3 -90.3 1 27.0 -63.8 297 14 538.8 538.8 317.5 538.8 0.00 53 30 23760 -57.7 -88.7 1 31.0 -58.9 10 13 587.3 587.3 320.0 587.4 0.00 54 22 25750 -50.5 -84.5 1 34.0 -53.6 340 3 663.3 663.3 323.2 663.4 0.01 55 20 26370 -51.3 -84.3 1 33.0 -54.4 295 8 679.1 679.2 323.7 679.3 0.02 56 16 27843 -43.9 -80.9 1 37.0 -50.3 231 12 748.1 748.1 325.9 748.4 0.04 57 13 29233 -45.1 -82.1 1 37.0 -51.7 255 22 789.7 789.7 327.0 790.0 0.04 58 10 31020 -36.1 -78.1 1 42.0 -48.6 275 23 884.8 884.8 329.1 885.7 0.09 59 10 31020 -36.1 -78.1 1 42.0 -48.6 275 23 884.8 884.8 329.1 885.7 0.09 60 9.4 31448 -37.5 -78.5 1 41.0 -49.5 895.3 895.3 329.4 896.2 0.09 61 8.5 32148 -34.1 -77.1 0 43.0 -48.7 934.7 934.8 330.1 936.1 0.12 62 8.0 32571 -36.1 -78.1 1 42.0 -49.8 943.1 943.2 330.2 944.4 0.11 63 6.9 33606 -32.5 -76.5 0 44.0 -49.3 998.8 998.9 331.2 1000.8 0.17 TRP 105 16297 -75.1 -89.1 10 14.0 -75.2 245 58 377.3 377.3 301.8 377.3 0.00 WND 263 10476 -40.3 -61.6 8 21.4 -41.2 265 104 341.2 341.2 294.7 341.4 0.04 Sounding variables and indices 1000-500 mb thick: 5715.00 m Freezing level: 591.26 mb = 4530.36 m = 14863.21 ft Wetbulb zero: 671.33 mb = 3491.78 m = 11455.85 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 24.05 % Est. max temperature: 30.43 C = 86.77 F Sfc-Lift cond lev (LCL): 832.65 mb = 1693.65 m = 5556.53 ft T: 16.12 C 700-500 lapse rate: 7.20 C/km ThetaE index: 3.02 C Layer 925.0- 862.0 mb Conv cond level (CCL): 529.85 mb = 5373.98 m = 17630.96 ft Mean mixing ratio: 4.25 g/kg Conv temperature: 46.93 C = 116.47 F Cap Strength: 12.00 C Lifted Index: 9.82 C Risk: None Lifted Index @300 mb: 17.05 C Lifted Index @700 mb: 10.85 C Showalter Index: 9.00 C Risk: None Total Totals Index: 34.40 C Risk: None Vertical Totals Index: 27.70 C Cross Totals Index: 6.70 C K Index: 8.50 Risk: None Sweat Index: 85.00 Risk: None Energy Index: 1.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.72 J/kg Max Up Vert Vel: 7.31 m/s Conv Inhibition (B-): 64186.82 J/kg Cap Strength: 11.78 C Lift Cond Lev (LCL): 689.56 mb = 3272.26 m = 10735.62 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 315 at 24 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 1011 12 250 5 4.7 1.7 | 147 22 -12.0 18.6 1 1000 115 340 8 2.7 -7.5 | 124 17 -14.0 9.3 2 978 305 325 11 6.3 -9.0 | 127 13 -10.4 7.8 3 945 610 330 16 8.0 -13.9 | 109 9 -8.7 3.0 4 925 795 330 18 9.0 -15.6 | 99 8 -7.7 1.3 5 912 914 330 16 8.0 -13.9 | 109 9 -8.7 3.0 6 880 1219 305 18 14.7 -10.3 | 163 7 -2.0 6.5 7 850 1519 300 22 19.1 -11.0 | 202 6 2.4 5.9 8 819 1829 280 23 22.7 -4.0 | 205 14 6.0 12.9 9 790 2134 305 25 20.5 -14.3 | 236 5 3.8 2.5 10 762 2438 285 29 28.0 -7.5 | 230 15 11.3 9.3 11 700 3149 285 34 32.8 -8.8 | 243 18 16.1 8.1 12 657 3658 285 39 37.7 -10.1 | 252 22 21.0 6.8 13 608 4267 280 50 49.2 -8.7 | 256 34 32.5 8.2 14 586 4572 280 42 41.4 -7.3 | 249 26 24.7 9.6 15 500 5830 270 41 41.0 -0.0 | 235 30 24.3 16.9 16 483 6096 275 41 40.8 -3.6 | 241 28 24.1 13.3 17 400 7520 265 57 56.8 5.0 | 241 46 40.1 21.8 18 318 9144 250 69 64.8 23.6 | 230 63 48.1 40.5 19 300 9570 260 83 81.7 14.4 | 244 72 65.0 31.3 20 263 10476 265 104 103.6 9.1 | 253 91 86.9 25.9 21 256 10668 265 104 103.6 9.1 | 253 91 86.9 25.9 22 250 10820 265 98 97.6 8.5 | 253 85 80.9 25.4 23 213 11887 250 96 90.2 32.8 | 236 89 73.5 49.7 24 200 12320 255 93 89.8 24.1 | 241 84 73.1 40.9 25 150 14160 265 70 69.7 6.1 | 247 58 53.0 23.0 26 146 14326 265 69 68.7 6.0 | 246 57 52.0 22.9 27 105 16297 245 58 52.6 24.5 | 221 55 35.9 41.4 28 102 16459 240 60 52.0 30.0 | 217 59 35.3 46.9 29 100 16580 255 51 49.3 13.2 | 227 44 32.6 30.1 30 97 16764 255 51 49.3 13.2 | 227 44 32.6 30.1 31 87 17374 265 37 36.9 3.2 | 225 28 20.2 20.1 32 83 17678 235 31 25.4 17.8 | 194 36 8.7 34.6 33 74 18288 250 39 36.6 13.3 | 213 36 19.9 30.2 34 71 18593 250 22 20.7 7.5 | 189 25 4.0 24.4 35 70 18640 225 28 19.8 19.8 | 185 37 3.1 36.7 36 67 18898 225 26 18.4 18.4 | 183 35 1.7 35.2 37 64 19202 225 29 20.5 20.5 | 186 38 3.8 37.4 38 60 19507 215 15 8.6 12.3 | 164 30 -8.1 29.1 39 57 19812 0 0 -0.0 -0.0 | 135 24 -16.7 16.9 40 54 20117 210 10 5.0 8.7 | 155 28 -11.7 25.5 41 50 20620 330 5 2.5 -4.3 | 131 19 -14.2 12.5 42 45 21336 180 10 0.0 10.0 | 148 32 -16.7 26.9 43 40 21946 260 11 10.8 1.9 | 163 20 -5.9 18.8 44 38 22250 315 15 10.6 -10.6 | 136 9 -6.1 6.2 45 36 22555 290 13 12.2 -4.4 | 160 13 -4.5 12.4 46 35 22860 295 18 16.3 -7.6 | 178 9 -0.4 9.2 47 31 23470 360 14 -0.0 -14.0 | 100 17 -16.7 2.9 48 30 23760 10 13 -2.3 -12.8 | 102 19 -19.0 4.0 49 30 23774 5 13 -1.1 -13.0 | 102 18 -17.8 3.9 50 29 24079 10 13 -2.3 -12.8 | 102 19 -19.0 4.0 51 27 24384 335 12 5.1 -10.9 | 117 13 -11.6 6.0 52 26 24689 30 10 -5.0 -8.7 | 111 23 -21.7 8.2 53 23 25603 0 0 -0.0 -0.0 | 135 24 -16.7 16.9 54 20 26213 280 10 9.8 -1.7 | 156 17 -6.9 15.1 55 20 26370 295 8 7.3 -3.4 | 145 16 -9.4 13.5 56 20 26518 305 21 17.2 -12.0 | 186 5 0.5 4.8 57 19 26822 305 11 9.0 -6.3 | 144 13 -7.7 10.5 58 17 27432 310 2 1.5 -1.3 | 136 22 -15.2 15.6 59 16 27737 225 14 9.9 9.9 | 166 28 -6.8 26.8 60 16 28042 240 10 8.7 5.0 | 160 23 -8.0 21.9 61 15 28346 230 17 13.0 10.9 | 172 28 -3.7 27.8 62 14 28956 225 26 18.4 18.4 | 183 35 1.7 35.2 63 13 29261 255 22 21.3 5.7 | 191 23 4.6 22.5 64 12 29566 240 13 11.3 6.5 | 167 24 -5.4 23.4 65 11 30175 280 24 23.6 -4.2 | 209 14 6.9 12.7 66 10 31020 275 23 22.9 -2.0 | 203 16 6.2 14.8 Wind Parameters Mean winds (0-6000m): 285.3 at 31.6 knts Storm direction: 315.3 at 23.7 knts Shear (0-3000m) pos: 2.4 neg: 4.2 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 94.3 deg Storm rel helicity (0-3000m) pos: 48.1 neg: -52.8 tot: -4.8 m^2/s^2 ave: -1.6 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 11.0 stream: 1.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.33 Bulk Shear: 82.05 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 ------------------------------------------------------------------------------- 500 327 10 127 14| 14.7 0.0 14.7| 2.1 -43.5 -41.4 -82.8 -0.55| 16.9 -9.4 1000 328 13 119 11| 7.3 1.5 8.8| 8.3 -49.5 -41.2 -41.2 -0.37| 12.3 -4.5 1500 319 15 128 9| 4.9 3.9 8.8| 24.0 -49.5 -25.6 -17.1 0.01| 11.5 0.1 2000 309 17 152 7| 3.7 3.7 7.4| 32.8 -50.1 -17.4 -8.7 0.07| 12.0 0.9 2500 305 19 171 6| 2.9 4.4 7.4| 37.0 -52.8 -15.9 -6.4 0.08| 12.4 1.0 3000 300 21 195 7| 2.4 4.2 6.7| 48.1 -52.8 -4.8 -1.6 0.12| 11.0 1.3 4000 293 26 226 10| 1.8 4.8 6.6| 75.6 -52.8 22.7 5.7 0.16| 9.8 1.6 5000 289 30 237 13| 1.5 3.6 5.0| 78.4 -98.1 -19.7 -3.9 0.07| 9.3 0.7 6000 285 32 238 16| 1.3 3.0 4.3| 93.1-129.5 -36.4 -6.1 0.05| 8.3 0.4 Wrote GIF file: /home/apache/climate/data/raob//OEMF/skewt/OEMF.skewt.20250418.23.gif