UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033123.upa.cvt Date: 2300Z 31 MAR 20 Searching for DA680... Searching the city database file for: DA680 ... Date:2300Z 31 MAR 20 Station: DA680 WMO ident: 60680 Latitude: 22.78 Longitude: 5.52 ------------------------------------------------------------------------------- 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 76 1 925 777 SFC 864 1370 16.4 -14.6 11 31.0 4.3 340 8 301.9 302.2 284.0 306.5 1.42 3 861 1401 19.6 -14.4 9 34.0 5.8 338 11 305.6 305.8 285.4 310.2 1.45 4 859 1421 20.8 -14.2 8 35.0 6.3 336 12 307.0 307.3 285.9 311.8 1.48 5 850 1514 20.4 -13.6 9 34.0 6.1 330 20 307.5 307.8 286.2 312.6 1.57 6 842 1595 20.0 -13.0 10 33.0 6.0 327 20 307.9 308.2 286.5 313.3 1.67 7 700 3155 10.4 270 28 314.0 8 644 3842 5.8 271 34 316.4 9 585 4620 1.2 -31.8 6 33.0 -7.5 273 42 319.8 319.9 289.2 321.5 0.46 10 577 4731 0.4 -13.6 34 14.0 -5.2 273 43 320.1 320.6 291.1 327.9 2.32 11 520 5554 -6.1 -14.1 53 8.0 -9.2 274 51 322.0 322.5 291.8 330.3 2.47 12 519 5569 -6.3 -14.3 53 8.0 -9.4 274 51 321.9 322.4 291.7 330.1 2.43 13 500 5860 -7.5 -17.5 45 10.0 -11.0 275 54 323.9 324.3 291.9 330.5 1.93 14 466 6405 -10.7 -22.7 37 12.0 -14.3 275 58 326.5 326.8 292.0 331.2 1.32 15 414 7303 -17.3 -23.3 60 6.0 -19.0 275 65 329.2 329.5 292.9 334.2 1.41 16 412 7339 -17.3 -28.3 38 11.0 -19.9 275 65 329.7 329.9 292.5 333.0 0.90 17 408 7412 -17.7 -22.7 65 5.0 -19.1 275 66 330.1 330.4 293.2 335.5 1.51 18 400 7560 -18.3 -26.3 49 8.0 -20.3 275 67 331.2 331.4 293.1 335.2 1.12 19 396 7635 -18.7 -28.7 41 10.0 -21.0 275 67 331.6 331.8 293.0 334.9 0.90 20 368 8176 -23.7 -31.7 48 8.0 -25.2 275 69 332.0 332.2 293.0 334.7 0.73 21 366 8215 -24.1 -33.1 43 9.0 -25.8 275 69 332.0 332.1 292.9 334.4 0.64 22 361 8316 -24.5 -37.5 29 13.0 -26.5 275 69 332.8 332.9 292.9 334.4 0.42 23 335 8856 -28.1 -38.1 38 10.0 -29.5 275 71 335.0 335.1 293.5 336.7 0.43 24 327 9029 -29.1 -34.1 62 5.0 -29.9 275 71 336.0 336.1 293.9 338.4 0.65 25 309 9431 -31.1 -43.1 30 12.0 -32.5 275 72 338.7 338.7 294.3 339.8 0.27 26 304 9547 -32.1 -41.1 40 9.0 -33.2 275 73 338.8 338.9 294.4 340.2 0.34 27 300 9640 -32.7 -39.7 50 7.0 -33.6 275 73 339.3 339.4 294.5 340.9 0.40 28 288 9927 -35.1 -39.9 61 4.8 -35.7 271 75 339.8 339.9 294.7 341.5 0.41 29 252 10846 -42.1 -58.1 16 16.0 -42.9 256 81 342.7 342.7 295.0 342.9 0.06 30 250 10900 -42.7 -55.7 23 13.0 -43.3 255 81 342.6 342.6 295.0 342.9 0.08 31 202 12297 -55.5 -58.1 73 2.6 -55.6 269 82 343.9 343.9 295.3 344.2 0.07 32 200 12360 -55.9 -59.3 66 3.4 -56.0 270 82 344.2 344.3 295.4 344.5 0.06 33 165 13561 -63.1 -76.1 16 13.0 -63.2 257 94 351.7 351.7 297.0 351.7 0.01 34 150 14140 -67.9 -72.9 49 5.0 -67.9 250 100 353.1 353.1 297.3 353.2 0.01 35 139 14592 -71.5 -75.3 57 3.8 -71.5 258 102 354.6 354.6 297.6 354.6 0.01 36 136 14721 -72.2 -77.9 42 5.7 -72.2 260 102 355.5 355.5 297.8 355.5 0.01 37 134 14807 -72.7 -79.7 34 7.0 -72.8 265 100 356.2 356.2 298.0 356.2 0.01 38 126 15173 -67.1 -89.1 3 22.0 -67.2 263 89 372.6 372.6 301.0 372.6 0.00 39 100 16550 -71.3 -89.3 5 18.0 -71.3 255 46 390.0 390.0 303.8 390.0 0.00 40 96 16791 -72.3 -89.3 6 17.0 -72.3 253 42 392.6 392.6 304.2 392.6 0.00 41 70 18640 -74.5 -90.5 7 16.0 -74.6 240 9 425.0 425.0 308.3 425.0 0.00 42 60 19558 -65.3 -91.3 2 26.0 -65.5 215 11 464.7 464.7 312.2 464.7 0.00 43 55 20088 -64.7 -91.7 1 27.0 -65.0 201 13 477.8 477.8 313.2 477.8 0.00 44 53 20314 -65.9 -91.9 1 26.0 -66.1 195 13 480.1 480.1 313.5 480.1 0.00 45 50 20670 -63.3 -91.3 1 28.0 -63.7 185 14 494.3 494.3 314.5 494.3 0.00 46 47 21052 -61.5 -91.5 1 30.0 -62.0 507.5 507.5 315.5 507.5 0.00 47 45 21321 -63.1 -92.1 1 29.0 -63.6 509.9 509.9 315.7 509.9 0.00 48 44 21460 -60.3 -91.3 1 31.0 -60.9 520.1 520.1 316.3 520.1 0.00 49 39 22207 -62.9 -91.9 1 29.0 -63.4 531.7 531.7 317.1 531.7 0.00 50 35 22882 -57.5 -91.5 1 34.0 -58.6 562.5 562.5 318.8 562.5 0.00 TRP 134 14807 -72.7 -79.7 34 7.0 -72.8 265 100 356.2 356.2 298.0 356.2 0.01 WND 136 14721 -72.2 -77.9 42 5.7 -72.2 260 102 355.5 355.5 297.8 355.5 0.01 Sounding variables and indices 1000-500 mb thick: 5784.00 m Freezing level: 573.49 mb = 4781.42 m = 15686.88 ft Wetbulb zero: 727.65 mb = 2827.86 m = 9277.64 ft Precipitable water: 0.29 inches Sfc-500 mean rel hum: 38.13 % Est. max temperature: 27.38 C = 81.28 F Sfc-Lift cond lev (LCL): 538.60 mb = 5275.87 m = 17309.06 ft T: -3.90 C 700-500 lapse rate: 6.62 C/km Conv cond level (CCL): 361.62 mb = 8302.93 m = 27240.26 ft Mean mixing ratio: 1.46 g/kg Conv temperature: 45.90 C = 114.61 F Cap Strength: 12.70 C Lifted Index: 12.23 C Risk: None Lifted Index @300 mb: 18.40 C Lifted Index @700 mb: 4.53 C Showalter Index: 13.16 C Risk: None Total Totals Index: 21.80 C Risk: None Vertical Totals Index: 27.90 C Cross Totals Index: -6.10 C K Index: -18.64 Risk: None Sweat Index: 94.00 Risk: None Energy Index: 3.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.26 J/kg Max Up Vert Vel: 5.52 m/s Conv Inhibition (B-): 26017.43 J/kg Cap Strength: 10.77 C Lift Cond Lev (LCL): 491.30 mb = 5995.69 m = 19670.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 307 at 31 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 ---------------------------------------------------------- 0 864 1370 340 8 2.7 -7.5 | 117 24 -21.7 11.0 1 850 1514 330 20 10.0 -17.3 | 95 14 -14.4 1.2 2 700 3155 270 28 28.0 -0.0 | 191 19 3.6 18.6 3 500 5860 275 54 53.8 -4.7 | 245 32 29.4 13.8 4 400 7560 275 67 66.7 -5.8 | 253 44 42.3 12.7 5 300 9640 275 73 72.7 -6.4 | 256 50 48.3 12.2 6 250 10900 255 81 78.2 21.0 | 234 67 53.8 39.5 7 200 12360 270 82 82.0 -0.0 | 252 60 57.6 18.6 8 150 14140 250 100 94.0 34.2 | 233 87 69.5 52.8 9 136 14721 260 102 100.5 17.7 | 244 84 76.0 36.3 10 134 14807 265 100 99.6 8.7 | 250 80 75.2 27.3 11 100 16550 255 46 44.4 11.9 | 213 36 20.0 30.5 12 70 18640 240 9 7.8 4.5 | 144 28 -16.6 23.1 13 50 20670 185 14 1.2 13.9 | 144 40 -23.2 32.5 Wind Parameters Mean winds (0-6000m): 277.2 at 40.9 knts Storm direction: 307.2 at 30.7 knts Shear (0-3000m) pos: 1.7 neg: 4.9 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 104.9 deg Storm rel helicity (0-3000m) pos: 97.7 neg: -35.1 tot: 62.6 m^2/s^2 ave: 20.9 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.12 Bulk Shear: 132.20 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 ------------------------------------------------------------------------------- 500 325 19 103 14| 0.0 15.1 15.1| 6.0 -35.1 -29.1 -58.2 -0.30| 17.5 -5.2 1000 315 21 112 10| 0.0 9.7 9.7| 20.5 -35.1 -14.6 -14.6 0.07| 12.7 0.9 1500 303 22 137 8| 0.0 8.1 8.1| 34.4 -35.1 -0.7 -0.5 0.22| 11.4 2.5 2000 293 24 165 10| 0.0 7.3 7.3| 48.9 -35.1 13.8 6.9 0.25| 10.4 2.6 2500 287 25 180 11| 1.0 5.8 6.8| 73.1 -35.1 38.1 15.2 0.33| 9.3 3.1 3000 283 27 190 12| 1.7 4.9 6.5| 97.7 -35.1 62.6 20.9 0.38| 8.6 3.3 4000 279 32 208 15| 2.5 3.6 6.1|148.7 -35.1 113.6 28.4 0.45| 7.7 3.4 5000 278 36 221 18| 2.5 3.3 5.8|191.8 -35.1 156.7 31.3 0.46| 7.0 3.3 6000 277 41 230 21| 2.1 3.4 5.4|224.9 -35.1 189.8 31.6 0.46| 6.5 3.0 Wrote GIF file: /home/apache/climate/data/raob//DA680/skewt/DA680.skewt.20200429.23.gif