UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032812.upa.cvt Date: 1200Z 28 MAR 20 Searching for SCSN... Searching the city database file for: SCSN ... Date:1200Z 28 MAR 20 Station: SCSN WMO ident: 85586 Latitude: -33.65 Longitude: -71.61 Elevation: 75.00 ------------------------------------------------------------------------------- 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 1006 75 14.0 12.9 93 1.1 13.3 60 2 286.7 288.3 286.2 312.6 9.33 1 1000 127 13.8 12.3 91 1.5 12.9 130 2 287.0 288.5 286.1 312.1 9.02 2 925 783 10.8 10.8 100 0.0 10.8 30 3 290.4 291.9 287.2 315.3 8.82 3 886 1141 9.0 9.0 100 0.0 9.0 12 6 292.1 293.5 287.2 315.4 8.15 4 882 1179 9.6 9.6 100 0.0 9.6 10 6 293.1 294.6 287.9 317.5 8.53 5 880 1198 11.6 11.2 97 0.4 11.4 9 7 295.4 297.1 289.6 322.8 9.53 6 850 1490 15.0 1.0 39 14.0 7.6 355 9 301.9 302.7 287.6 316.5 4.84 7 840 1590 16.0 -9.0 17 25.0 5.0 355 11 303.9 304.4 285.7 311.2 2.30 8 835 1641 15.8 -9.2 17 25.0 4.8 355 11 304.2 304.7 285.8 311.4 2.28 9 787 2138 11.6 -2.4 38 14.0 4.6 353 19 304.9 305.7 287.9 317.5 4.07 10 752 2518 11.2 -30.8 4 42.0 -0.7 352 25 308.5 308.6 285.2 309.9 0.39 11 700 3110 6.8 -36.2 3 43.0 -3.7 350 35 310.0 310.1 285.7 310.9 0.25 12 595 4427 -0.3 -25.3 13 25.0 -7.6 326 33 316.5 316.7 288.5 319.4 0.82 13 526 5404 -4.9 -38.9 5 34.0 -11.9 308 31 322.4 322.4 289.8 323.3 0.25 14 500 5800 -8.5 -36.5 8 28.0 -14.3 300 30 322.7 322.7 289.9 323.9 0.34 15 466 6340 -13.1 -34.1 15 21.0 -17.4 298 33 323.5 323.6 290.3 325.2 0.46 16 423 7072 -15.9 -49.9 4 34.0 -20.4 296 36 329.0 329.0 291.5 329.4 0.09 17 400 7490 -18.3 -52.3 3 34.0 -22.3 295 38 331.2 331.2 292.1 331.5 0.08 18 387 7736 -19.7 -52.7 4 33.0 -23.5 293 39 332.5 332.5 292.4 332.8 0.07 19 325 9004 -30.9 -56.9 6 26.0 -32.7 284 47 334.1 334.1 292.9 334.3 0.05 20 314 9248 -31.5 -63.5 3 32.0 -33.4 282 48 336.6 336.6 293.5 336.7 0.02 21 300 9570 -33.7 -63.7 3 30.0 -35.3 280 50 337.9 337.9 293.8 338.0 0.02 22 255 10687 -41.9 -63.9 7 22.0 -42.8 275 64 341.8 341.8 294.8 341.9 0.03 23 250 10820 -42.9 -63.9 8 21.0 -43.7 280 62 342.3 342.3 294.9 342.4 0.03 24 200 12300 -50.9 -75.9 4 25.0 -51.3 270 53 352.2 352.2 297.1 352.2 0.01 25 194 12497 -52.1 -76.1 4 24.0 -52.5 274 51 353.3 353.3 297.4 353.4 0.01 26 150 14120 -62.1 -82.1 5 20.0 -62.3 305 36 363.1 363.1 299.3 363.1 0.00 27 144 14371 -63.7 -82.7 6 19.0 -63.8 303 35 364.6 364.6 299.6 364.6 0.00 28 134 14813 -62.7 -84.7 4 22.0 -62.9 301 34 373.9 373.9 301.2 373.9 0.00 29 100 16580 -70.7 -87.7 6 17.0 -70.8 290 30 391.1 391.1 303.9 391.1 0.00 30 94 16947 -72.7 -88.7 7 16.0 -72.8 300 29 394.2 394.2 304.4 394.2 0.00 31 70 18700 -68.9 -88.9 4 20.0 -69.0 295 15 437.0 437.0 309.6 437.0 0.00 32 60 19624 -65.9 -89.9 2 24.0 -66.1 327 14 463.4 463.4 312.1 463.4 0.00 33 57 19932 -67.7 -89.7 3 22.0 -67.9 338 13 466.2 466.2 312.3 466.2 0.00 34 51 20608 -61.7 -88.7 2 27.0 -62.1 1 12 495.3 495.3 314.6 495.3 0.00 35 50 20730 -62.3 -88.3 2 26.0 -62.7 5 12 496.7 496.7 314.7 496.7 0.00 36 39 22274 -61.1 -88.1 2 27.0 -61.7 5 15 536.3 536.3 317.3 536.3 0.00 37 33 23330 -55.1 -85.1 1 30.0 -56.5 5 18 578.4 578.4 319.6 578.5 0.01 38 30 23940 -54.9 -84.9 1 30.0 -56.5 5 19 595.0 595.0 320.4 595.0 0.01 39 28 24382 -53.9 -83.9 1 30.0 -55.8 609.6 609.6 321.0 609.7 0.01 TRP 94 16947 -72.7 -88.7 7 16.0 -72.8 300 29 394.2 394.2 304.4 394.2 0.00 WND 255 10687 -41.9 -63.9 7 22.0 -42.8 275 64 341.8 341.8 294.8 341.9 0.03 Sounding variables and indices 1000-500 mb thick: 5673.00 m Freezing level: 599.44 mb = 4371.07 m = 14340.61 ft Wetbulb zero: 756.49 mb = 2468.01 m = 8097.04 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 30.44 % Est. max temperature: 27.90 C = 82.21 F Sfc-Lift cond lev (LCL): 989.74 mb = 213.78 m = 701.38 ft T: 13.40 C 700-500 lapse rate: 5.69 C/km ThetaE index: 11.68 C Layer 850.0- 835.0 mb Conv cond level (CCL): 929.10 mb = 745.77 m = 2446.73 ft Mean mixing ratio: 8.88 g/kg Conv temperature: 17.50 C = 63.51 F Cap Strength: 12.13 C Lifted Index: 11.40 C Risk: None Lifted Index @300 mb: 17.26 C Lifted Index @700 mb: 9.04 C Showalter Index: 9.88 C Risk: None Total Totals Index: 33.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 9.50 C K Index: -18.50 Risk: None Sweat Index: 60.00 Risk: None Energy Index: 1.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.75 J/kg Max Up Vert Vel: 5.79 m/s Conv Inhibition (B-): 31190.73 J/kg Cap Strength: 12.10 C Lift Cond Lev (LCL): 945.78 mb = 596.03 m = 1955.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 3 at 17 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 1006 75 60 2 -1.7 -1.0 | 178 16 -0.7 16.3 1 1000 127 130 2 -1.5 1.3 | 179 19 -0.5 18.6 2 925 783 30 3 -1.5 -2.6 | 178 15 -0.5 14.7 3 850 1490 355 9 0.8 -9.0 | 192 9 1.8 8.3 4 700 3110 350 35 6.1 -34.5 | 337 19 7.1 -17.2 5 500 5800 300 30 26.0 -15.0 | 265 27 27.0 2.3 6 400 7490 295 38 34.4 -16.1 | 268 36 35.5 1.3 7 300 9570 280 50 49.2 -8.7 | 260 51 50.3 8.6 8 255 10687 275 64 63.8 -5.6 | 260 66 64.8 11.7 9 250 10820 280 62 61.1 -10.8 | 264 62 62.1 6.5 10 200 12300 270 53 53.0 -0.0 | 252 57 54.0 17.3 11 150 14120 305 36 29.5 -20.6 | 276 31 30.5 -3.3 12 100 16580 290 30 28.2 -10.3 | 256 30 29.2 7.1 13 94 16947 300 29 25.1 -14.5 | 264 26 26.2 2.8 14 70 18700 295 15 13.6 -6.3 | 233 18 14.6 11.0 15 50 20730 5 12 -1.0 -12.0 | 180 5 -0.0 5.4 16 30 23940 5 19 -1.7 -18.9 | 21 2 -0.6 -1.6 Wind Parameters Mean winds (0-6000m): 333.5 at 23.1 knts Storm direction: 3.5 at 17.3 knts Shear (0-3000m) pos: 0.1 neg: 5.8 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 159.7 deg Storm rel helicity (0-3000m) pos: 28.7 neg: -4.5 tot: 24.2 m^2/s^2 ave: 8.1 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.22 Bulk Shear: 77.92 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 91 2 176 17| 0.7 0.0 0.7| 0.5 -3.9 -3.4 -6.8 -0.15| 4.9 -0.7 1000 44 3 176 15| 0.4 2.1 2.5| 3.9 -4.5 -0.6 -0.6 -0.00| 4.6 -0.0 1500 13 5 180 13| 0.2 3.3 3.5| 11.1 -4.5 6.7 4.4 0.20| 5.0 1.0 2000 2 7 184 10| 0.2 4.5 4.7| 17.5 -4.5 13.0 6.5 0.39| 5.9 2.3 2500 357 10 192 7| 0.1 5.3 5.4| 23.6 -4.5 19.1 7.7 0.42| 6.3 2.7 3000 354 13 212 5| 0.1 5.8 5.9| 28.7 -4.5 24.2 8.1 0.37| 6.7 2.5 4000 348 18 279 5| 0.1 4.3 4.4| 28.7 -58.4 -29.7 -7.4 0.08| 6.4 0.5 5000 341 21 290 8| 0.1 3.3 3.4| 28.7-117.1 -88.4 -17.7 -0.10| 6.2 -0.6 6000 333 23 287 12| 0.1 2.8 2.9| 30.6-161.9-131.2 -21.9 -0.18| 5.9 -1.1 Wrote GIF file: /home/apache/climate/data/raob//SCSN/skewt/SCSN.skewt.20200328.12.gif