UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for EP425... Searching the city database file for: EP425 ... Date:1200Z 31 MAR 20 Station: EP425 WMO ident: 12425 Latitude: 51.13 Longitude: 16.98 ------------------------------------------------------------------------------- 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 1014 119 1.4 -3.6 69 5.0 -0.5 345 7 273.5 273.9 271.9 281.4 2.88 1 1000 231 0.2 -4.8 69 5.0 -1.6 360 9 273.4 273.8 271.5 280.7 2.67 2 925 849 -5.7 -6.4 95 0.7 -6.0 15 11 273.5 273.9 271.4 280.5 2.56 3 871 1318 -9.5 -9.5 100 0.0 -9.5 15 10 274.3 274.6 271.2 280.2 2.13 4 850 1506 -10.5 -10.5 100 0.0 -10.5 15 9 275.1 275.5 271.6 280.8 2.02 5 793 2036 -13.5 -14.1 95 0.6 -13.6 359 8 277.5 277.7 272.3 282.1 1.62 6 763 2329 -14.5 -15.9 89 1.4 -14.9 350 7 279.5 279.7 273.3 283.7 1.45 7 700 2972 -21.9 -27.9 58 6.0 -22.7 330 5 278.2 278.3 271.1 279.9 0.55 8 679 3195 -23.7 -29.7 58 6.0 -24.5 336 11 278.7 278.7 271.2 280.1 0.48 9 655 3457 -24.7 -41.7 19 17.0 -26.1 344 17 280.4 280.4 271.6 280.9 0.15 10 649 3523 -25.1 -42.1 19 17.0 -26.5 346 19 280.7 280.7 271.8 281.2 0.15 11 574 4412 -26.1 -43.1 19 17.0 -27.5 11 41 289.6 289.6 276.7 290.1 0.15 12 528 5016 -25.1 -40.1 23 15.0 -26.6 29 56 297.8 297.8 280.7 298.5 0.22 13 500 5410 -26.9 -42.9 21 16.0 -28.4 40 66 300.2 300.3 281.7 300.8 0.17 14 459 6024 -29.9 -42.9 27 13.0 -31.0 38 69 303.9 304.0 283.2 304.6 0.19 15 404 6921 -37.1 -50.1 25 13.0 -37.8 35 73 305.9 305.9 283.9 306.3 0.10 16 400 6990 -37.5 -50.5 25 13.0 -38.2 35 73 306.3 306.3 284.0 306.6 0.09 17 350 7900 -43.5 -51.5 41 8.0 -43.8 37 81 310.1 310.1 285.5 310.4 0.09 18 325 8395 -47.3 -59.3 24 12.0 -47.6 39 86 311.5 311.5 285.9 311.6 0.04 19 300 8920 -51.3 -61.3 29 10.0 -51.5 40 91 313.0 313.0 286.5 313.2 0.03 20 287 9207 -53.2 -64.0 26 10.8 -53.4 40 93 314.3 314.3 286.9 314.4 0.02 21 267 9670 -56.3 -68.3 21 12.0 -56.5 35 79 316.4 316.4 287.6 316.4 0.01 22 250 10090 -54.5 -68.5 16 14.0 -54.7 35 64 325.0 325.0 290.3 325.1 0.02 23 237 10430 -53.3 -69.3 13 16.0 -53.5 31 56 331.9 331.9 292.2 331.9 0.01 24 200 11520 -51.3 -66.3 15 15.0 -51.7 20 31 351.5 351.5 297.0 351.6 0.03 25 175 12396 -48.7 -63.7 16 15.0 -49.3 357 28 369.5 369.5 300.5 369.7 0.04 26 150 13410 -49.9 -63.9 18 14.0 -50.4 330 25 384.1 384.1 302.9 384.3 0.05 27 100 16030 -53.5 -67.5 17 14.0 -54.0 315 25 424.4 424.4 308.2 424.6 0.04 28 70 18320 -55.7 -68.7 18 13.0 -56.3 270 21 465.2 465.2 312.3 465.5 0.05 29 50 20440 -57.7 -71.7 15 14.0 -58.3 270 25 507.5 507.5 315.5 507.8 0.05 30 30 23650 -59.5 -73.5 15 14.0 -60.3 285 36 582.4 582.5 319.8 582.9 0.06 31 20 26190 -61.9 -75.9 14 14.0 -62.8 270 38 646.7 646.7 322.6 647.2 0.06 TRP 267 9670 -56.3 -68.3 21 12.0 -56.5 35 79 316.4 316.4 287.6 316.4 0.01 WND 287 9207 -53.2 -64.0 26 10.8 -53.4 40 93 314.3 314.3 286.9 314.4 0.02 Sounding variables and indices 1000-500 mb thick: 5179.00 m Freezing level: 997.46 mb = 251.95 m = 826.59 ft Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 57.87 % Est. max temperature: 2.51 C = 36.51 F Sfc-Lift cond lev (LCL): 938.07 mb = 737.79 m = 2420.55 ft T: -4.64 C 700-500 lapse rate: 2.05 C/km ThetaE index: 3.76 C Layer 700.0- 679.0 mb Conv cond level (CCL): 918.04 mb = 907.85 m = 2978.47 ft Mean mixing ratio: 2.62 g/kg Conv temperature: 1.52 C = 34.74 F Cap Strength: 14.84 C Lifted Index: 16.50 C Risk: None Lifted Index @300 mb: 22.98 C Lifted Index @700 mb: 0.29 C Showalter Index: 16.38 C Risk: None Total Totals Index: 32.80 C Risk: None Vertical Totals Index: 16.40 C Cross Totals Index: 16.40 C K Index: -0.10 Risk: None Sweat Index: 84.00 Risk: None Energy Index: 4.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.51 J/kg Max Up Vert Vel: 2.24 m/s Conv Inhibition (B-): 0.39 J/kg Cap Strength: 16.51 C Lift Cond Lev (LCL): 920.12 mb = 890.18 m = 2920.49 ft Lev Free Conv (LFC): 905.12 mb = 1018.22 m = 3340.58 ft Equ Level (EL): 855.12 mb = 1459.61 m = 4788.68 ft B at Equ Level: 2.48 J/kg Max Parcel Lev (MPL): 825.12 mb = 1733.01 m = 5685.64 ft Wind level data Storm motion: 63 at 20 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 1014 119 345 7 1.8 -6.8 | 263 20 19.6 2.4 1 1000 231 360 9 -0.0 -9.0 | 269 18 17.8 0.2 2 925 849 15 11 -2.8 -10.6 | 275 15 15.0 -1.4 3 850 1506 15 9 -2.3 -8.7 | 268 15 15.5 0.5 4 700 2972 330 5 2.5 -4.3 | 257 21 20.3 4.9 5 500 5410 40 66 -42.4 -50.6 | 31 48 -24.6 -41.4 6 400 6990 35 73 -41.9 -59.8 | 25 56 -24.1 -50.6 7 300 8920 40 91 -58.5 -69.7 | 34 73 -40.7 -60.5 8 287 9207 40 93 -59.8 -71.2 | 34 75 -42.0 -62.1 9 267 9670 35 79 -45.3 -64.7 | 26 62 -27.5 -55.5 10 250 10090 35 64 -36.7 -52.4 | 24 47 -18.9 -43.2 11 200 11520 20 31 -10.6 -29.1 | 340 21 7.2 -19.9 12 150 13410 330 25 12.5 -21.7 | 292 33 30.3 -12.5 13 100 16030 315 25 17.7 -17.7 | 283 36 35.5 -8.5 14 70 18320 270 21 21.0 -0.0 | 257 40 38.8 9.2 15 50 20440 270 25 25.0 -0.0 | 258 44 42.8 9.2 16 30 23650 285 36 34.8 -9.3 | 270 53 52.6 -0.1 17 20 26190 270 38 38.0 -0.0 | 261 57 55.8 9.2 Wind Parameters Mean winds (0-6000m): 32.7 at 26.7 knts Storm direction: 62.7 at 20.0 knts Shear (0-3000m) pos: 0.9 neg: 1.2 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 3.4 deg Storm rel helicity (0-3000m) pos: 37.3 neg: -25.9 tot: 11.5 m^2/s^2 ave: 3.8 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 3.1 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 48.98 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 3 9 270 17| 5.0 0.0 5.0| 15.7 0.0 15.7 31.4 0.67| 5.1 3.4 1000 9 10 272 16| 2.8 0.0 2.8| 17.9 -2.9 14.9 14.9 0.45| 3.5 1.6 1500 11 10 271 16| 1.9 0.5 2.4| 17.9 -8.2 9.7 6.4 0.21| 2.9 0.6 2000 10 9 270 16| 1.4 1.0 2.4| 17.9 -13.0 4.8 2.4 0.06| 2.9 0.2 2500 7 9 268 17| 1.1 1.3 2.4| 17.9 -20.5 -2.6 -1.1 -0.06| 2.7 -0.2 3000 5 8 267 17| 0.9 1.2 2.1| 37.3 -25.9 11.5 3.8 0.10| 3.1 0.3 4000 2 11 277 17| 3.9 0.9 4.8|211.9 -25.9 186.0 46.5 0.62| 5.9 3.6 5000 22 19 307 13| 6.1 0.7 6.8|507.8 -25.9 482.0 96.4 0.74| 8.2 6.1 6000 33 27 346 14| 5.9 0.6 6.5|631.9 -53.3 578.6 96.4 0.71| 8.2 5.8 Wrote GIF file: /home/apache/climate/data/raob//EP425/skewt/EP425.skewt.20200331.12.gif