UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101900.upa.cvt Date: 0000Z 19 OCT 25 Searching for OEPA... Searching the city database file for: OEPA ... Date:0000Z 19 OCT 25 Station: OEPA WMO ident: 40373 Latitude: 28.33 Longitude: 46.12 Elevation: 355.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 120 SFC 973 355 22.4 -1.6 20 24.0 10.4 290 5 297.9 298.5 284.7 308.4 3.49 2 972 364 22.6 -0.4 22 23.0 10.8 291 5 298.2 298.9 285.2 309.6 3.82 3 970 382 27.4 0.4 17 27.0 12.9 294 5 303.2 303.9 287.3 315.6 4.06 4 966 420 29.2 2.2 18 27.0 14.1 300 5 305.4 306.2 288.6 319.6 4.64 5 958 495 30.0 1.0 15 29.0 13.9 312 6 306.9 307.7 288.8 320.2 4.29 6 955 524 30.0 1.0 15 29.0 13.9 317 6 307.2 308.0 288.9 320.5 4.30 7 925 812 28.2 0.2 16 28.0 12.9 340 8 308.1 308.9 289.1 321.2 4.19 8 850 1553 22.2 -1.8 20 24.0 9.6 345 12 309.4 310.1 289.3 321.8 3.94 9 810 1969 19.0 -4.0 21 23.0 7.4 352 18 310.3 311.0 289.2 321.4 3.51 10 748 2644 12.6 -5.4 28 18.0 3.9 359 24 310.5 311.1 289.2 321.3 3.42 11 700 3195 7.4 -5.6 39 13.0 1.3 360 24 310.7 311.4 289.4 322.1 3.60 12 607 4345 -3.9 -7.8 74 3.9 -5.5 351 21 310.6 311.2 289.3 321.7 3.50 13 606 4358 -4.1 -8.8 70 4.7 -6.0 350 21 310.5 311.1 289.0 320.8 3.24 14 603 4397 -2.1 -31.1 9 29.0 -9.2 347 21 313.2 313.3 287.1 314.9 0.47 15 591 4557 -0.3 -33.3 6 33.0 -8.4 337 21 317.1 317.2 288.3 318.5 0.39 16 500 5880 -6.7 -46.7 2 40.0 -13.6 295 16 324.9 324.9 290.3 325.3 0.11 17 486 6101 -7.5 -45.5 3 38.0 -14.2 295 22 326.5 326.6 290.9 327.1 0.13 18 400 7580 -20.1 -44.1 10 24.0 -23.4 285 35 328.9 328.9 291.6 329.6 0.19 19 387 7823 -22.5 -45.5 10 23.0 -25.4 287 40 328.8 328.9 291.6 329.5 0.17 20 373 8093 -23.3 -57.3 3 34.0 -26.3 289 45 331.3 331.3 292.1 331.4 0.04 21 368 8192 -22.9 -62.9 1 40.0 -26.1 290 47 333.1 333.1 292.6 333.2 0.02 22 308 9474 -30.9 -62.9 3 32.0 -32.9 294 48 339.3 339.3 294.1 339.4 0.03 23 300 9660 -32.7 -60.7 4 28.0 -34.4 295 50 339.3 339.3 294.2 339.4 0.04 24 281 10116 -36.9 -52.9 17 16.0 -38.0 295 59 339.7 339.7 294.3 340.1 0.10 25 272 10340 -37.4 -57.6 10 20.2 -38.6 295 63 342.1 342.1 294.9 342.3 0.06 26 254 10811 -38.5 -67.5 3 29.0 -39.7 283 59 347.2 347.3 296.0 347.3 0.02 27 250 10920 -39.5 -67.5 4 28.0 -40.6 280 58 347.3 347.3 296.1 347.4 0.02 28 200 12410 -52.1 -74.1 5 22.0 -52.5 275 56 350.3 350.3 296.7 350.3 0.01 29 182 13014 -56.7 -76.7 6 20.0 -56.9 275 57 352.4 352.4 297.1 352.4 0.01 30 158 13894 -64.7 -76.7 18 12.0 -64.8 275 58 353.3 353.3 297.4 353.4 0.01 31 152 14130 -66.1 -76.1 23 10.0 -66.2 275 58 354.9 354.9 297.7 354.9 0.01 32 150 14210 -66.3 -77.3 20 11.0 -66.4 275 58 355.9 355.9 297.9 355.9 0.01 33 100 16610 -75.5 -85.5 19 10.0 -75.5 280 27 381.9 381.9 302.5 381.9 0.00 34 98 16727 -75.9 -85.9 19 10.0 -75.9 280 27 383.3 383.3 302.8 383.3 0.00 35 79 17987 -70.3 -87.3 7 17.0 -70.4 275 21 419.2 419.2 307.6 419.2 0.00 36 70 18700 -72.5 -88.5 7 16.0 -72.6 20 6 429.3 429.3 308.7 429.3 0.00 37 68 18869 -73.3 -88.3 8 15.0 -73.4 20 6 431.1 431.1 309.0 431.1 0.00 38 63 19315 -72.7 -90.7 5 18.0 -72.8 355 12 442.0 442.0 310.1 442.0 0.00 39 55 20125 -65.5 -91.5 2 26.0 -65.8 44 17 476.0 476.0 313.1 476.0 0.00 40 51 20581 -67.3 -91.3 2 24.0 -67.5 137 9 482.2 482.2 313.6 482.2 0.00 41 50 20700 -65.9 -91.9 1 26.0 -66.2 150 7 488.2 488.2 314.1 488.2 0.00 42 45 21342 -64.7 -90.7 2 26.0 -65.1 105 6 506.0 506.0 315.4 506.0 0.00 43 45 21342 -64.9 -91.9 1 27.0 -65.3 105 6 505.6 505.6 315.4 505.6 0.00 44 37 22558 -57.1 -89.1 1 32.0 -58.2 182 7 554.7 554.7 318.3 554.7 0.00 45 33 23279 -59.5 -89.5 1 30.0 -60.4 264 10 566.8 566.8 319.0 566.8 0.00 46 30 23880 -56.1 -88.1 1 32.0 -57.5 345 9 591.7 591.7 320.2 591.7 0.01 47 24 25309 -52.3 -86.3 1 34.0 -54.8 56 2 641.7 641.7 322.4 641.8 0.01 48 20 26480 -54.9 -86.9 1 32.0 -57.1 170 10 668.1 668.1 323.3 668.2 0.01 49 10 30980 -47.5 -84.5 1 37.0 -54.1 250 11 842.2 842.3 328.2 842.5 0.03 50 7.6 32810 -43.5 -82.5 1 39.0 -53.2 927.2 927.2 329.9 927.8 0.06 TRP 98 16727 -75.9 -85.9 19 10.0 -75.9 280 27 383.3 383.3 302.8 383.3 0.00 WND 272 10340 -37.4 -57.6 10 20.2 -38.6 295 63 342.1 342.1 294.9 342.3 0.06 Sounding variables and indices 1000-500 mb thick: 5760.00 m Freezing level: 639.10 mb = 3947.94 m = 12952.40 ft Wetbulb zero: 682.89 mb = 3394.56 m = 11136.86 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 25.20 % Est. max temperature: 34.44 C = 93.99 F Sfc-Lift cond lev (LCL): 680.02 mb = 3428.60 m = 11248.54 ft T: 5.10 C 700-500 lapse rate: 5.25 C/km ThetaE index: 0.44 C Layer 810.0- 700.0 mb Conv cond level (CCL): 477.60 mb = 6233.58 m = 20451.13 ft Mean mixing ratio: 4.18 g/kg Conv temperature: 51.07 C = 123.93 F Cap Strength: 7.06 C Lifted Index: 9.33 C Risk: None Lifted Index @300 mb: 13.75 C Lifted Index @700 mb: 2.73 C Showalter Index: 8.75 C Risk: None Total Totals Index: 33.80 C Risk: None Vertical Totals Index: 28.90 C Cross Totals Index: 4.90 C K Index: 14.10 Risk: None Sweat Index: 40.00 Risk: None Energy Index: 0.87 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.49 J/kg Max Up Vert Vel: 5.57 m/s Conv Inhibition (B-): 46938.66 J/kg Cap Strength: 9.18 C Lift Cond Lev (LCL): 615.65 mb = 4230.62 m = 13879.83 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 10 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 ---------------------------------------------------------- 0 973 355 290 5 4.7 -1.7 | 212 13 7.0 11.3 1 946 610 330 6 3.0 -5.2 | 214 9 5.3 7.8 2 925 812 340 8 2.7 -7.5 | 223 7 5.1 5.5 3 914 914 335 8 3.4 -7.3 | 225 8 5.7 5.7 4 883 1219 320 11 7.1 -8.4 | 244 10 9.4 4.6 5 853 1524 350 12 2.1 -11.8 | 255 5 4.4 1.2 6 850 1553 345 12 3.1 -11.6 | 256 6 5.4 1.4 7 794 2134 355 20 1.7 -19.9 | 330 8 4.1 -6.9 8 738 2743 360 25 -0.0 -25.0 | 349 12 2.3 -12.0 9 712 3048 5 21 -1.8 -20.9 | 356 8 0.5 -7.9 10 700 3195 360 24 -0.0 -24.0 | 348 11 2.3 -11.0 11 661 3658 360 24 -0.0 -24.0 | 348 11 2.3 -11.0 12 612 4267 355 21 1.8 -20.9 | 332 9 4.2 -7.9 13 589 4572 335 21 8.9 -19.0 | 298 13 11.2 -6.0 14 525 5486 285 11 10.6 -2.8 | 232 16 12.9 10.1 15 506 5791 295 11 10.0 -4.6 | 236 15 12.3 8.3 16 500 5880 295 16 14.5 -6.8 | 250 18 16.8 6.2 17 486 6096 295 22 19.9 -9.3 | 261 23 22.3 3.7 18 449 6706 290 35 32.9 -12.0 | 268 35 35.2 1.0 19 414 7315 285 26 25.1 -6.7 | 257 28 27.4 6.3 20 400 7580 285 35 33.8 -9.1 | 264 36 36.1 3.9 21 366 8230 290 48 45.1 -16.4 | 274 48 47.4 -3.4 22 336 8839 290 42 39.5 -14.4 | 272 42 41.8 -1.4 23 300 9660 295 50 45.3 -21.1 | 280 48 47.6 -8.1 24 272 10340 295 63 57.1 -26.6 | 283 61 59.4 -13.6 25 271 10363 295 63 57.1 -26.6 | 283 61 59.4 -13.6 26 250 10920 280 58 57.1 -10.1 | 267 60 59.4 2.9 27 237 11278 275 60 59.8 -5.2 | 263 63 62.1 7.8 28 200 12410 275 56 55.8 -4.9 | 262 59 58.1 8.1 29 150 14210 275 58 57.8 -5.1 | 262 61 60.1 7.9 30 147 14326 270 61 61.0 -0.0 | 258 65 63.3 13.0 31 140 14630 275 47 46.8 -4.1 | 260 50 49.1 8.9 32 126 15240 255 44 42.5 11.4 | 241 51 44.8 24.4 33 100 16610 280 27 26.6 -4.7 | 254 30 28.9 8.3 34 98 16727 280 27 26.6 -4.7 | 254 30 28.9 8.3 35 97 16764 280 27 26.6 -4.7 | 254 30 28.9 8.3 36 92 17069 270 19 19.0 -0.0 | 239 25 21.3 13.0 37 88 17374 250 19 17.9 6.5 | 226 28 20.2 19.5 38 83 17678 255 24 23.2 6.2 | 233 32 25.5 19.2 39 79 17983 275 21 20.9 -1.8 | 244 26 23.2 11.2 40 75 18288 280 19 18.7 -3.3 | 245 23 21.0 9.7 41 71 18593 10 10 -1.7 -9.8 | 191 3 0.6 3.1 42 70 18700 20 6 -2.1 -5.6 | 182 7 0.3 7.3 43 68 18898 20 6 -2.1 -5.6 | 182 7 0.3 7.3 44 61 19507 345 15 3.9 -14.5 | 284 6 6.2 -1.5 45 58 19812 5 22 -1.9 -21.9 | 357 9 0.4 -8.9 46 55 20117 40 17 -10.9 -13.0 | 90 9 -8.6 -0.0 47 52 20422 120 11 -9.5 5.5 | 159 20 -7.2 18.5 48 50 20700 150 7 -3.5 6.1 | 176 19 -1.2 19.0 49 50 20726 120 14 -12.1 7.0 | 154 22 -9.8 20.0 50 47 21031 140 10 -6.4 7.7 | 169 21 -4.1 20.6 51 43 21641 75 3 -2.9 -0.8 | 177 12 -0.6 12.2 52 34 23165 250 10 9.4 3.4 | 216 20 11.7 16.4 53 32 23470 285 10 9.7 -2.6 | 229 16 12.0 10.4 54 30 23880 345 9 2.3 -8.7 | 227 6 4.7 4.3 55 29 24079 325 13 7.5 -10.6 | 257 10 9.8 2.3 56 28 24384 340 10 3.4 -9.4 | 238 7 5.7 3.6 57 26 24689 320 10 6.4 -7.7 | 239 10 8.8 5.3 58 24 25298 55 2 -1.6 -1.1 | 183 12 0.7 11.8 59 20 26480 170 10 -1.7 9.8 | 181 23 0.6 22.8 60 19 26822 170 10 -1.7 9.8 | 181 23 0.6 22.8 61 17 27432 200 12 4.1 11.3 | 195 25 6.4 24.3 62 16 28042 205 15 6.3 13.6 | 198 28 8.7 26.6 63 14 28651 240 16 13.9 8.0 | 218 26 16.2 21.0 64 14 28956 235 13 10.6 7.5 | 212 24 13.0 20.4 65 12 29566 270 11 11.0 -0.0 | 226 19 13.3 13.0 66 12 29870 225 10 7.1 7.1 | 205 22 9.4 20.1 67 10 30980 250 11 10.3 3.8 | 217 21 12.7 16.7 Wind Parameters Mean winds (0-6000m): 340.1 at 17.6 knts Storm direction: 10.1 at 13.2 knts Shear (0-3000m) pos: 3.5 neg: 0.8 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 136.2 deg Storm rel helicity (0-3000m) pos: 40.2 neg: -3.4 tot: 36.9 m^2/s^2 ave: 12.3 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.88 Bulk Shear: 17.68 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 ------------------------------------------------------------------------------- 500 326 6 217 10| 6.1 0.0 6.1| 5.0 0.0 5.0 10.0 0.32| 6.3 2.0 1000 327 8 227 9| 3.1 1.8 4.9| 14.5 0.0 14.5 14.5 0.49| 6.3 3.1 1500 336 10 238 8| 4.1 1.2 5.4| 21.8 0.0 21.8 14.6 0.58| 6.5 3.8 2000 344 12 258 6| 4.7 0.9 5.6| 31.1 0.0 31.1 15.5 0.63| 6.4 4.0 2500 349 15 285 5| 4.2 0.7 4.9| 38.4 0.0 38.4 15.4 0.61| 6.1 3.8 3000 352 16 303 5| 3.5 0.8 4.3| 40.2 -3.4 36.9 12.3 0.49| 6.2 3.0 4000 354 18 319 6| 2.6 0.9 3.5| 40.2 -15.4 24.8 6.2 0.31| 5.4 1.7 5000 349 18 307 7| 2.1 2.2 4.3| 40.2 -84.3 -44.0 -8.8 -0.10| 6.4 -0.6 6000 340 18 293 9| 1.8 2.5 4.3| 94.4 -91.9 2.5 0.4 0.03| 7.0 0.2 Wrote GIF file: /home/apache/climate/data/raob//OEPA/skewt/OEPA.skewt.20251019.00.gif