UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025072800.upa.cvt Date: 0000Z 28 JUL 25 Searching for DAOF... Searching the city database file for: DAOF ... Date:0000Z 28 JUL 25 Station: DAOF WMO ident: 60656 Latitude: 27.70 Longitude: -8.17 Elevation: 443.00 ------------------------------------------------------------------------------- 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 83 SFC 962 443 34.8 4.8 15 30.0 16.8 300 9 311.4 312.4 291.4 328.9 5.61 2 946 594 38.2 1.2 10 37.0 16.6 315 15 316.3 317.2 291.9 330.5 4.41 3 928 769 38.8 1.8 10 37.0 16.8 332 23 318.7 319.6 292.7 333.8 4.69 4 925 798 38.6 1.6 10 37.0 16.7 335 24 318.8 319.7 292.7 333.8 4.64 5 850 1564 32.4 0.4 13 32.0 13.8 325 9 320.1 321.0 293.1 335.1 4.63 6 700 3261 16.8 -4.2 23 21.0 5.8 90 11 321.1 321.9 292.9 334.2 4.00 7 690 3383 15.8 -6.2 21 22.0 4.7 89 11 321.3 322.0 292.4 332.8 3.48 8 574 4907 1.2 -8.8 47 10.0 -3.3 81 12 321.6 322.2 292.5 332.9 3.42 9 543 5351 -2.9 -11.9 50 9.0 -6.6 79 13 321.8 322.4 292.0 331.3 2.83 10 510 5845 -6.9 -23.9 24 17.0 -11.9 76 13 322.8 323.0 290.7 326.6 1.09 11 506 5906 -5.7 -34.7 8 29.0 -12.3 76 13 325.0 325.1 290.7 326.4 0.40 12 500 6000 -6.1 -39.1 5 33.0 -12.9 75 13 325.6 325.7 290.7 326.6 0.26 13 481 6302 -6.9 -44.9 3 38.0 -13.8 67 12 328.2 328.3 291.4 328.8 0.15 14 400 7710 -16.5 -48.5 4 32.0 -21.0 30 5 333.5 333.6 292.8 334.0 0.12 15 356 8571 -23.9 -46.9 10 23.0 -26.7 4 10 334.9 334.9 293.2 335.5 0.16 16 300 9800 -30.9 -56.9 6 26.0 -32.9 325 18 341.8 341.8 294.8 342.1 0.06 17 285 10162 -32.9 -58.9 6 26.0 -34.7 326 20 344.0 344.0 295.3 344.2 0.05 18 250 11070 -39.9 -58.9 11 19.0 -40.9 330 24 346.7 346.8 296.0 347.0 0.05 19 246 11180 -40.5 -67.5 4 27.0 -41.5 330 23 347.5 347.5 296.1 347.5 0.02 20 200 12560 -51.7 -72.7 6 21.0 -52.1 325 11 350.9 350.9 296.8 350.9 0.01 21 196 12690 -52.9 -69.9 11 17.0 -53.2 321 11 351.0 351.0 296.8 351.1 0.02 22 192 12823 -53.7 -75.7 5 22.0 -54.0 317 10 351.8 351.8 297.0 351.8 0.01 23 169 13628 -60.5 -71.5 22 11.0 -60.6 293 8 353.6 353.6 297.4 353.6 0.01 24 150 14360 -65.3 -76.3 20 11.0 -65.4 270 6 357.6 357.6 298.2 357.6 0.01 25 136 14954 -67.1 -82.1 10 15.0 -67.2 230 8 364.6 364.6 299.6 364.6 0.00 26 100 16780 -73.7 -86.7 12 13.0 -73.7 105 15 385.3 385.3 303.1 385.3 0.00 27 93 17202 -76.3 -88.3 13 12.0 -76.3 140 22 388.3 388.3 303.5 388.3 0.00 28 70 18870 -69.5 -90.5 3 21.0 -69.6 70 19 435.7 435.7 309.4 435.7 0.00 29 59 19894 -67.9 -90.9 2 23.0 -68.1 67 27 461.1 461.1 311.9 461.1 0.00 30 57 20101 -68.5 -92.5 2 24.0 -68.7 67 29 464.3 464.3 312.1 464.3 0.00 31 52 20659 -62.7 -92.7 1 30.0 -63.1 66 33 490.2 490.2 314.2 490.2 0.00 32 50 20900 -63.7 -91.7 1 28.0 -64.1 65 35 493.4 493.4 314.5 493.4 0.00 33 49 21024 -64.5 -91.5 1 27.0 -64.8 66 35 494.3 494.3 314.5 494.3 0.00 34 40 22284 -57.3 -90.3 1 33.0 -58.3 72 34 542.0 542.0 317.6 542.0 0.00 35 38 22606 -59.9 -90.9 1 31.0 -60.7 73 34 543.3 543.3 317.7 543.4 0.00 36 36 22947 -56.1 -90.1 1 34.0 -57.3 75 34 561.6 561.6 318.7 561.7 0.00 37 30 24110 -54.3 -89.3 1 35.0 -56.0 80 33 596.6 596.6 320.5 596.6 0.00 38 25 25276 -55.1 -89.1 1 34.0 -56.9 78 36 626.2 626.2 321.7 626.3 0.01 39 21 26402 -50.3 -88.3 0 38.0 -53.6 76 39 672.8 672.8 323.5 672.8 0.01 40 20 26720 -50.9 -87.9 0 37.0 -54.1 75 40 680.4 680.4 323.8 680.4 0.01 41 18 27403 -52.5 -88.5 1 36.0 -55.5 696.1 696.1 324.3 696.2 0.01 42 17 27776 -48.9 -86.9 0 38.0 -53.2 719.2 719.2 325.0 719.2 0.01 43 15 28595 -50.5 -88.5 0 38.0 -54.6 740.0 740.1 325.7 740.1 0.01 TRP 93 17202 -76.3 -88.3 13 12.0 -76.3 140 22 388.3 388.3 303.5 388.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5917.00 m Freezing level: 564.93 mb = 5036.58 m = 16524.00 ft Wetbulb zero: 621.98 mb = 4242.29 m = 13918.12 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 25.69 % Est. max temperature: 43.72 C = 110.70 F Sfc-Lift cond lev (LCL): 622.08 mb = 4240.95 m = 13913.70 ft T: 7.58 C 700-500 lapse rate: 8.36 C/km ThetaE index: 2.33 C Layer 700.0- 574.0 mb Conv cond level (CCL): 515.67 mb = 5757.53 m = 18889.31 ft Mean mixing ratio: 4.68 g/kg Conv temperature: 45.92 C = 114.66 F Cap Strength: 3.42 C Lifted Index: 3.61 C Risk: None Lifted Index @300 mb: 7.34 C Lifted Index @700 mb: 2.65 C Showalter Index: 2.79 C Risk: Showers probable Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 38.50 C Cross Totals Index: 6.50 C K Index: 17.90 Risk: < 20 % chance of thunderstorms Sweat Index: 35.80 Risk: None Energy Index: -1.51 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.83 J/kg Max Up Vert Vel: 6.90 m/s Conv Inhibition (B-): 40875.80 J/kg Cap Strength: 3.10 C Lift Cond Lev (LCL): 546.88 mb = 5293.80 m = 17367.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 82 at 9 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 ---------------------------------------------------------- 0 962 443 300 9 7.8 -4.5 | 281 17 16.9 -3.2 1 925 798 335 24 10.1 -21.8 | 317 28 19.2 -20.4 2 850 1564 325 9 5.2 -7.4 | 293 15 14.2 -6.1 3 700 3261 90 11 -11.0 0.0 | 124 2 -1.9 1.3 4 500 6000 75 13 -12.6 -3.4 | 59 4 -3.5 -2.1 5 400 7710 30 5 -2.5 -4.3 | 295 7 6.6 -3.0 6 300 9800 325 18 10.3 -14.7 | 305 24 19.4 -13.4 7 250 11070 330 24 12.0 -20.8 | 313 29 21.1 -19.5 8 200 12560 325 11 6.3 -9.0 | 297 17 15.4 -7.7 9 150 14360 270 6 6.0 -0.0 | 265 15 15.1 1.3 10 100 16780 105 15 -14.5 3.9 | 134 7 -5.4 5.2 11 93 17202 140 22 -14.1 16.9 | 164 19 -5.1 18.2 12 70 18870 70 19 -17.9 -6.5 | 59 10 -8.8 -5.2 13 50 20900 65 35 -31.7 -14.8 | 59 26 -22.6 -13.5 14 30 24110 80 33 -32.5 -5.7 | 79 24 -23.4 -4.4 15 20 26720 75 40 -38.6 -10.4 | 73 31 -29.6 -9.0 Wind Parameters Mean winds (0-6000m): 51.8 at 12.2 knts Storm direction: 81.8 at 9.2 knts Shear (0-3000m) pos: 2.8 neg: 1.7 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): -162.1 deg Storm rel helicity (0-3000m) pos: 117.7 neg: -45.0 tot: 72.7 m^2/s^2 ave: 24.2 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 3.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.42 Bulk Shear: 56.63 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 ------------------------------------------------------------------------------- 500 329 18 308 23| 14.9 0.0 14.9| 84.2 -7.8 76.4 152.7 0.66| 20.0 13.1 1000 330 17 308 22| 7.4 5.1 12.6| 84.2 -39.7 44.5 44.5 0.24| 15.1 3.7 1500 332 15 306 20| 5.0 3.4 8.4| 97.6 -44.9 52.7 35.2 0.26| 12.3 3.3 2000 338 13 308 18| 4.3 2.6 6.8|110.0 -44.9 65.1 32.6 0.33| 10.9 3.5 2500 346 13 313 16| 3.5 2.0 5.5|115.7 -44.9 70.8 28.3 0.36| 10.1 3.6 3000 355 12 317 15| 2.8 1.7 4.5|117.7 -45.0 72.7 24.2 0.40| 9.2 3.7 4000 23 12 336 11| 2.1 1.2 3.3|117.7 -45.8 71.8 18.0 0.37| 7.0 2.6 5000 43 12 354 8| 1.7 0.9 2.5|117.7 -46.7 70.9 14.2 0.34| 5.8 2.0 6000 52 12 5 6| 1.4 0.4 1.8|117.7 -50.3 67.3 11.2 0.25| 5.2 1.3 Wrote GIF file: /home/apache/climate/data/raob//DAOF/skewt/DAOF.skewt.20250728.00.gif