UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042912.upa.cvt Date: 1200Z 29 APR 25 Searching for OEMF... Searching the city database file for: OEMF ... Date:1200Z 29 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 1003 12 42.0 7.0 12 35.0 19.9 100 8 314.9 316.1 293.0 334.6 6.27 1 1000 49 41.2 7.2 13 34.0 19.8 140 10 314.4 315.6 292.9 334.4 6.37 2 959 433 36.4 6.4 16 30.0 17.8 151 9 313.3 314.5 292.5 333.0 6.29 3 925 760 33.4 5.4 17 28.0 16.3 200 6 313.5 314.6 292.4 332.5 6.08 4 850 1513 26.6 2.6 21 24.0 12.6 260 3 314.0 315.0 292.0 331.1 5.43 5 700 3179 11.6 -11.4 19 23.0 1.6 90 9 315.3 315.8 289.6 322.8 2.28 6 668 3567 7.8 -9.2 29 17.0 0.2 92 9 315.3 315.9 290.2 324.6 2.85 7 624 4123 3.0 -11.0 35 14.0 -2.9 115 13 316.0 316.5 290.2 324.7 2.64 8 583 4669 -0.7 -25.7 13 25.0 -8.0 171 12 317.9 318.1 289.0 320.7 0.81 9 578 4738 0.0 -35.0 5 35.0 -8.4 181 12 319.5 319.6 289.0 320.7 0.34 10 555 5062 -2.1 -30.1 10 28.0 -9.5 216 14 320.8 320.9 289.6 322.8 0.56 11 519 5590 -6.9 -30.9 13 24.0 -12.7 211 16 321.2 321.3 289.8 323.2 0.56 12 500 5880 -8.7 -34.7 10 26.0 -14.3 200 17 322.4 322.5 289.9 323.9 0.40 13 482 6162 -10.7 -32.7 15 22.0 -15.6 208 18 323.4 323.5 290.3 325.2 0.51 14 451 6668 -14.9 -31.9 22 17.0 -18.5 243 21 324.3 324.4 290.7 326.4 0.59 15 428 7060 -18.3 -24.3 59 6.0 -19.8 248 22 324.9 325.1 291.5 329.2 1.25 16 411 7360 -20.5 -34.5 27 14.0 -23.0 252 23 325.8 325.9 291.0 327.6 0.50 17 400 7560 -22.1 -33.1 36 11.0 -24.1 255 24 326.3 326.4 291.3 328.4 0.59 18 339 8757 -31.9 -44.9 26 13.0 -33.1 241 35 328.7 328.8 291.6 329.5 0.21 19 300 9610 -39.5 -44.4 60 4.9 -39.9 225 40 329.7 329.7 291.9 330.6 0.25 20 291 9817 -41.3 -45.5 64 4.2 -41.6 223 40 330.0 330.1 291.9 330.9 0.22 21 286 9935 -41.7 -51.7 33 10.0 -42.2 221 40 331.1 331.1 292.2 331.5 0.11 22 280 10078 -43.1 -54.1 29 11.0 -43.6 220 40 331.1 331.1 292.1 331.4 0.09 23 250 10830 -48.9 -61.9 21 13.0 -49.3 230 25 333.4 333.4 292.7 333.5 0.04 24 238 11151 -51.1 -65.1 17 14.0 -51.4 250 32 334.8 334.8 293.0 334.9 0.03 25 200 12280 -51.3 -76.3 4 25.0 -51.7 270 59 351.5 351.5 297.0 351.6 0.01 26 179 12994 -53.3 -80.3 2 27.0 -53.7 270 56 359.6 359.6 298.6 359.6 0.00 27 150 14110 -59.5 -83.5 3 24.0 -59.7 240 51 367.6 367.6 300.1 367.6 0.00 28 134 14810 -62.5 -84.8 3 22.3 -62.7 250 66 374.3 374.3 301.3 374.3 0.00 29 100 16580 -70.3 -88.3 5 18.0 -70.4 235 20 391.9 391.9 304.0 391.9 0.00 30 87 17394 -75.9 -89.9 9 14.0 -75.9 191 21 396.6 396.6 304.8 396.6 0.00 31 70 18650 -75.1 -90.1 8 15.0 -75.2 175 12 423.7 423.7 308.2 423.7 0.00 32 66 18989 -76.7 -91.7 7 15.0 -76.7 178 14 427.4 427.4 308.6 427.4 0.00 33 50 20640 -62.9 -89.9 1 27.0 -63.3 115 10 495.3 495.3 314.6 495.3 0.00 34 49 20765 -62.1 -89.1 2 27.0 -62.6 98 11 500.0 500.0 314.9 500.0 0.00 35 38 22344 -60.7 -88.7 1 28.0 -61.4 52 15 541.3 541.3 317.6 541.3 0.00 36 32 23428 -55.3 -86.3 1 31.0 -56.8 141 19 583.0 583.0 319.8 583.1 0.01 37 30 23840 -55.1 -86.1 1 31.0 -56.7 165 12 594.4 594.4 320.3 594.5 0.01 38 23 25543 -53.9 -84.9 1 31.0 -56.1 52 9 644.9 644.9 322.5 645.0 0.01 39 23 25543 -54.1 -85.1 1 31.0 -56.2 52 9 644.3 644.3 322.4 644.4 0.01 40 21 26130 -51.5 -84.5 1 33.0 -54.5 125 10 669.1 669.1 323.4 669.2 0.01 41 20 26450 -47.3 -82.3 1 35.0 -51.6 190 18 691.4 691.4 324.1 691.6 0.02 42 19 26791 -44.9 -80.9 1 36.0 -50.3 168 20 709.1 709.1 324.7 709.3 0.03 43 16 27942 -43.9 -80.9 1 37.0 -50.3 281 13 748.1 748.1 325.9 748.4 0.04 44 15 28373 -46.1 -82.1 1 36.0 -51.8 313 13 754.7 754.7 326.1 754.9 0.03 45 10 31100 -40.9 -80.9 1 40.0 -50.7 245 24 866.9 866.9 328.8 867.4 0.06 46 9.8 31237 -41.1 -81.1 1 40.0 -50.9 871.1 871.2 328.8 871.7 0.06 47 7.2 33374 -32.1 -76.1 0 44.0 -48.9 988.3 988.5 331.0 990.4 0.17 TRP 238 11151 -51.1 -65.1 17 14.0 -51.4 250 32 334.8 334.8 293.0 334.9 0.03 WND 134 14810 -62.5 -84.8 3 22.3 -62.7 250 66 374.3 374.3 301.3 374.3 0.00 Sounding variables and indices 1000-500 mb thick: 5831.00 m Freezing level: 590.76 mb = 4566.05 m = 14980.30 ft Freezing level: 578.00 mb = 4738.26 m = 15545.30 ft Freezing level: 578.00 mb = 4738.26 m = 15545.30 ft Wetbulb zero: 665.23 mb = 3600.81 m = 11813.53 ft Precipitable water: 0.77 inches Sfc-500 mean rel hum: 18.98 % Est. max temperature: 41.11 C = 106.00 F Sfc-Lift cond lev (LCL): 607.43 mb = 4339.39 m = 14236.66 ft T: 1.54 C 700-500 lapse rate: 7.52 C/km ThetaE index: 11.80 C Layer 1000.0- 668.0 mb Conv cond level (CCL): 563.98 mb = 4934.00 m = 16187.45 ft Mean mixing ratio: 6.20 g/kg Conv temperature: 47.40 C = 117.31 F Cap Strength: 2.94 C Lifted Index: 1.12 C Risk: Showers probable Lifted Index @300 mb: -1.14 C Lifted Index @700 mb: 1.54 C Showalter Index: 2.00 C Risk: Showers probable Total Totals Index: 46.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 35.30 C Cross Totals Index: 11.30 C K Index: 14.90 Risk: None Sweat Index: 54.20 Risk: None Energy Index: -1.30 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 112.02 J/kg Max Up Vert Vel: 14.97 m/s Conv Inhibition (B-): 265.09 J/kg Cap Strength: 2.95 C Lift Cond Lev (LCL): 616.44 mb = 4221.10 m = 13848.58 ft Lev Free Conv (LFC): 441.44 mb = 6828.22 m = 22402.04 ft Equ Level (EL): 261.44 mb = 10532.95 m = 34556.52 ft B at Equ Level: 110.07 J/kg Max Parcel Lev (MPL): 221.44 mb = 11619.08 m = 38119.89 ft Wind level data Storm motion: 191 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 1003 12 100 8 -7.9 1.4 | 59 11 -9.3 -5.6 1 1000 49 140 10 -6.4 7.7 | 95 8 -7.8 0.7 2 972 305 145 11 -6.3 9.0 | 105 8 -7.7 2.0 3 940 610 160 7 -2.4 6.6 | 84 4 -3.8 -0.4 4 925 760 200 6 2.1 5.6 | 333 1 0.7 -1.3 5 909 914 185 7 0.6 7.0 | 91 1 -0.8 0.0 6 850 1513 260 3 3.0 0.5 | 346 7 1.6 -6.4 7 791 2134 115 3 -2.7 1.3 | 36 7 -4.1 -5.7 8 700 3179 90 9 -9.0 0.0 | 56 12 -10.4 -7.0 9 685 3353 95 10 -10.0 0.9 | 62 13 -11.3 -6.1 10 659 3658 90 9 -9.0 0.0 | 56 12 -10.4 -7.0 11 611 4267 125 14 -11.5 8.0 | 95 13 -12.8 1.1 12 588 4572 160 12 -4.1 11.3 | 128 7 -5.5 4.3 13 567 4877 205 13 5.5 11.8 | 221 6 4.1 4.8 14 545 5182 225 15 10.6 10.6 | 248 10 9.2 3.6 15 500 5880 200 17 5.8 16.0 | 206 10 4.4 9.0 16 486 6096 200 17 5.8 16.0 | 206 10 4.4 9.0 17 467 6401 240 20 17.3 10.0 | 259 16 15.9 3.0 18 400 7560 255 24 23.2 6.2 | 272 22 21.8 -0.8 19 380 7925 255 30 29.0 7.8 | 268 28 27.6 0.8 20 300 9610 225 40 28.3 28.3 | 232 34 26.9 21.3 21 281 10058 220 40 25.7 30.6 | 226 34 24.3 23.7 22 256 10668 225 24 17.0 17.0 | 237 19 15.6 10.0 23 250 10830 230 25 19.2 16.1 | 243 20 17.8 9.1 24 238 11151 250 32 30.1 10.9 | 262 29 28.7 4.0 25 223 11582 260 44 43.3 7.6 | 269 42 42.0 0.7 26 200 12280 270 59 59.0 -0.0 | 277 58 57.6 -7.0 27 193 12497 275 60 59.8 -5.2 | 282 60 58.4 -12.2 28 152 14021 260 47 46.3 8.2 | 268 45 44.9 1.2 29 150 14110 240 51 44.2 25.5 | 247 47 42.8 18.5 30 145 14326 240 52 45.0 26.0 | 246 48 43.7 19.0 31 134 14810 250 66 62.0 22.6 | 256 63 60.6 15.6 32 131 14935 250 66 62.0 22.6 | 256 63 60.6 15.6 33 107 16154 245 53 48.0 22.4 | 252 49 46.7 15.4 34 100 16580 235 20 16.4 11.5 | 253 16 15.0 4.5 35 97 16764 250 29 27.3 9.9 | 263 26 25.9 3.0 36 87 17374 190 21 3.6 20.7 | 189 14 2.3 13.7 37 83 17678 215 25 14.3 20.5 | 224 19 13.0 13.5 38 79 17983 200 34 11.6 31.9 | 202 27 10.3 25.0 39 71 18593 240 10 8.7 5.0 | 285 8 7.3 -2.0 40 70 18650 175 12 -1.0 12.0 | 154 6 -2.4 5.0 41 67 18898 175 10 -0.9 10.0 | 143 4 -2.2 3.0 42 64 19202 185 23 2.0 22.9 | 182 16 0.6 15.9 43 61 19507 225 19 13.4 13.4 | 242 14 12.1 6.5 44 58 19812 205 19 8.0 17.2 | 213 12 6.7 10.3 45 55 20117 160 16 -5.5 15.0 | 140 11 -6.8 8.1 46 52 20422 165 24 -6.2 23.2 | 155 18 -7.6 16.2 47 50 20640 115 10 -9.1 4.2 | 75 11 -10.4 -2.7 48 49 20726 95 11 -11.0 1.0 | 64 14 -12.3 -6.0 49 47 21031 115 10 -9.1 4.2 | 75 11 -10.4 -2.7 50 45 21336 65 10 -9.1 -4.2 | 43 15 -10.4 -11.2 51 43 21641 65 12 -10.9 -5.1 | 46 17 -12.2 -12.0 52 41 21946 100 11 -10.8 1.9 | 68 13 -12.2 -5.1 53 39 22250 40 14 -9.0 -10.7 | 30 21 -10.4 -17.7 54 35 22860 105 19 -18.4 4.9 | 84 20 -19.7 -2.0 55 33 23165 105 28 -27.0 7.2 | 91 28 -28.4 0.3 56 32 23470 145 18 -10.3 14.7 | 124 14 -11.7 7.8 57 30 23840 165 12 -3.1 11.6 | 136 6 -4.5 4.6 58 29 24079 165 12 -3.1 11.6 | 136 6 -4.5 4.6 59 28 24384 170 10 -1.7 9.8 | 133 4 -3.1 2.9 60 26 24689 0 0 -0.0 -0.0 | 11 7 -1.4 -7.0 61 23 25603 55 10 -8.2 -5.7 | 37 16 -9.6 -12.7 62 21 26213 135 10 -7.1 7.1 | 91 8 -8.4 0.1 63 20 26450 190 18 3.1 17.7 | 189 11 1.8 10.8 64 20 26518 145 11 -6.3 9.0 | 105 8 -7.7 2.0 65 19 26822 170 21 -3.6 20.7 | 160 15 -5.0 13.7 66 18 27127 205 17 7.2 15.4 | 215 10 5.8 8.4 67 17 27737 265 13 13.0 1.1 | 297 13 11.6 -5.8 68 15 28346 310 14 10.7 -9.0 | 330 19 9.4 -16.0 69 14 28651 340 5 1.7 -4.7 | 358 12 0.3 -11.7 70 14 28956 305 10 8.2 -5.7 | 332 14 6.8 -12.7 71 13 29261 250 13 12.2 4.4 | 283 11 10.8 -2.5 72 13 29566 280 14 13.8 -2.4 | 307 16 12.4 -9.4 73 10 31100 245 24 21.8 10.1 | 261 21 20.4 3.2 Wind Parameters Mean winds (0-6000m): 161.2 at 9.5 knts Storm direction: 191.2 at 7.1 knts Shear (0-3000m) pos: 1.9 neg: 1.9 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): -3.2 deg Storm rel helicity (0-3000m) pos: 30.0 neg: -3.4 tot: 26.6 m^2/s^2 ave: 8.9 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 1.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 100.58 Bulk Shear: 1.11 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 ------------------------------------------------------------------------------- 500 144 10 100 7| 7.8 0.0 7.8| 16.1 -1.4 14.7 29.5 0.58| 11.4 6.6 1000 158 8 101 5| 5.6 0.0 5.6| 16.3 -3.4 12.9 12.9 0.12| 10.4 1.3 1500 168 7 90 3| 3.7 0.0 3.7| 18.8 -3.4 15.4 10.3 0.16| 9.0 1.4 2000 171 6 67 3| 2.8 1.3 4.1| 23.6 -3.4 20.1 10.1 0.25| 8.3 2.1 2500 162 6 62 4| 2.2 1.6 3.9| 27.2 -3.4 23.7 9.5 0.28| 7.4 2.0 3000 147 6 65 5| 1.9 1.9 3.7| 30.0 -3.4 26.6 8.9 0.28| 6.7 1.9 4000 123 7 65 8| 1.2 1.6 2.8| 48.8 -6.2 42.6 10.7 0.34| 6.0 2.0 5000 135 8 80 7| 3.1 1.3 4.4| 94.8 -6.2 88.6 17.7 0.52| 7.3 3.8 6000 161 9 114 5| 2.6 1.3 3.8| 99.2 -24.2 75.0 12.5 0.40| 6.9 2.7 Wrote GIF file: /home/apache/climate/data/raob//OEMF/skewt/OEMF.skewt.20250429.12.gif