UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032500.upa.cvt Date: 0000Z 25 MAR 20 Searching for OIII... Searching the city database file for: OIII ... Date:0000Z 25 MAR 20 Station: OIII WMO ident: 40754 Latitude: 35.68 Longitude: 51.35 Elevation: 1191.00 ------------------------------------------------------------------------------- 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 128 1 925 782 SFC 880 1191 8.4 5.2 80 3.2 6.7 320 2 292.0 293.2 285.4 310.2 6.31 3 866 1326 9.8 2.8 62 7.0 6.2 239 2 294.8 295.8 285.5 310.6 5.41 4 850 1483 8.4 3.4 71 5.0 5.8 145 2 294.9 296.0 285.9 311.7 5.75 5 788 2104 3.2 1.6 89 1.6 2.4 198 3 295.8 296.8 286.0 311.8 5.45 6 778 2207 2.2 1.3 94 0.9 1.8 207 3 295.8 296.8 285.9 311.7 5.41 7 700 3055 -2.1 -4.3 85 2.2 -3.1 280 5 300.2 300.9 286.1 312.2 3.97 8 684 3238 -2.9 -5.1 85 2.2 -3.8 287 5 301.3 302.0 286.4 312.9 3.82 9 653 3603 -6.1 -7.8 88 1.7 -6.8 302 5 301.7 302.3 285.9 311.6 3.25 10 605 4195 -10.1 -11.3 91 1.2 -10.5 326 6 303.7 304.2 286.1 312.0 2.66 11 571 4639 -11.9 -16.9 66 5.0 -13.4 344 6 306.7 307.0 286.2 312.4 1.78 12 513 5449 -18.3 -20.4 84 2.1 -18.8 17 7 308.5 308.7 286.5 313.3 1.47 13 500 5640 -18.5 -23.5 65 5.0 -19.7 25 7 310.5 310.7 286.8 314.3 1.15 14 479 5960 -20.3 -32.3 33 12.0 -22.4 17 8 312.1 312.2 286.7 313.9 0.53 15 445 6502 -24.3 -46.3 11 22.0 -26.5 4 9 313.7 313.7 286.8 314.2 0.13 16 400 7270 -30.7 -47.7 17 17.0 -32.1 345 11 315.1 315.1 287.3 315.6 0.13 17 300 9240 -47.3 -57.3 31 10.0 -47.6 335 11 318.7 318.7 288.4 318.9 0.06 18 277 9762 -51.9 -59.9 38 8.0 -52.1 304 11 319.4 319.4 288.6 319.6 0.04 19 250 10420 -56.5 -63.5 41 7.0 -56.6 265 11 322.1 322.1 289.4 322.2 0.03 20 235 10809 -59.9 -65.9 45 6.0 -60.0 254 10 322.7 322.7 289.6 322.8 0.02 21 210 11508 -62.5 -69.5 38 7.0 -62.6 235 8 329.2 329.2 291.5 329.2 0.02 22 200 11810 -60.5 -68.5 34 8.0 -60.6 200 6 337.0 337.0 293.6 337.0 0.02 23 193 12032 -57.1 -67.1 27 10.0 -57.3 206 7 345.8 345.9 295.7 346.0 0.02 24 185 12298 -58.7 -72.7 15 14.0 -58.9 212 8 347.5 347.5 296.1 347.5 0.01 25 168 12907 -53.7 -70.7 11 17.0 -54.1 227 11 365.5 365.5 299.8 365.6 0.02 26 150 13630 -54.5 -73.5 8 19.0 -54.9 245 15 376.2 376.2 301.6 376.2 0.01 27 121 15005 -55.3 -81.3 3 26.0 -55.7 256 16 398.5 398.5 305.0 398.6 0.00 28 100 16220 -56.3 -87.3 1 31.0 -56.8 265 16 418.9 418.9 307.6 419.0 0.00 29 70 18480 -57.3 -87.3 1 30.0 -57.9 295 11 461.8 461.8 312.0 461.8 0.00 30 50 20610 -56.9 -86.9 1 30.0 -57.7 95 3 509.4 509.4 315.6 509.4 0.00 31 47 21002 -56.7 -86.7 1 30.0 -57.6 90 4 519.0 519.0 316.2 519.0 0.00 32 43 21571 -53.5 -84.5 1 31.0 -54.9 83 5 540.2 540.2 317.5 540.2 0.01 33 33 23268 -55.3 -86.3 1 31.0 -56.7 62 10 577.9 577.9 319.6 578.0 0.01 34 30 23880 -52.7 -84.7 1 32.0 -54.7 55 11 601.0 601.0 320.6 601.0 0.01 35 25 25063 -48.9 -81.9 1 33.0 -52.1 44 10 644.1 644.1 322.4 644.2 0.02 36 20 26520 -50.5 -82.5 1 32.0 -53.8 30 9 681.6 681.6 323.9 681.8 0.02 37 18 27209 -49.3 -82.3 1 33.0 -53.2 706.2 706.2 324.6 706.4 0.03 TRP 210 11508 -62.5 -69.5 38 7.0 -62.6 235 8 329.2 329.2 291.5 329.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5512.00 m Freezing level: 738.09 mb = 2640.97 m = 8664.48 ft Wetbulb zero: 749.49 mb = 2506.80 m = 8224.33 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 81.88 % Est. max temperature: 14.58 C = 58.25 F Sfc-Lift cond lev (LCL): 838.07 mb = 1598.88 m = 5245.61 ft T: 7.43 C 700-500 lapse rate: 6.34 C/km ThetaE index: 0.12 C Layer 778.0- 700.0 mb Conv cond level (CCL): 767.03 mb = 2321.16 m = 7615.26 ft Mean mixing ratio: 5.62 g/kg Conv temperature: 12.63 C = 54.74 F Cap Strength: 2.03 C Lifted Index: 2.87 C Risk: None Lifted Index @300 mb: 5.36 C Lifted Index @700 mb: 1.28 C Showalter Index: 2.75 C Risk: Showers probable Total Totals Index: 48.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 21.90 C K Index: 28.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 51.80 Risk: None Energy Index: 0.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.54 J/kg Max Up Vert Vel: 4.13 m/s Conv Inhibition (B-): 44028.02 J/kg Cap Strength: 2.66 C Lift Cond Lev (LCL): 781.86 mb = 2167.12 m = 7109.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 18 at 4 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 ---------------------------------------------------------- 0 880 1191 320 2 1.3 -1.5 | 224 4 2.6 2.7 1 850 1483 145 2 -1.1 1.6 | 182 6 0.2 5.9 2 700 3055 280 5 4.9 -0.9 | 241 7 6.3 3.4 3 500 5640 25 7 -3.0 -6.3 | 38 3 -1.6 -2.1 4 400 7270 345 11 2.8 -10.6 | 327 8 4.2 -6.3 5 300 9240 335 11 4.6 -10.0 | 313 8 6.0 -5.7 6 250 10420 265 11 11.0 1.0 | 247 13 12.3 5.2 7 210 11508 235 8 6.6 4.6 | 222 12 7.9 8.9 8 200 11810 200 6 2.1 5.6 | 199 10 3.4 9.9 9 150 13630 245 15 13.6 6.3 | 235 18 14.9 10.6 10 100 16220 265 16 15.9 1.4 | 252 18 17.3 5.7 11 70 18480 295 11 10.0 -4.6 | 272 11 11.3 -0.4 12 50 20610 95 3 -3.0 0.3 | 160 5 -1.6 4.5 13 30 23880 55 11 -9.0 -6.3 | 75 8 -7.7 -2.0 14 20 26520 30 9 -4.5 -7.8 | 42 5 -3.1 -3.5 Wind Parameters Mean winds (0-6000m): 347.5 at 6.0 knts Storm direction: 17.5 at 4.5 knts Shear (0-3000m) pos: 1.4 neg: 0.7 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 53.6 deg Storm rel helicity (0-3000m) pos: 21.7 neg: -6.6 tot: 15.1 m^2/s^2 ave: 5.0 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 3.3 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.00 Bulk Shear: 8.56 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 ------------------------------------------------------------------------------- 500 158 2 185 6| 0.0 4.4 4.4| 0.6 -6.6 -5.9 -11.9 -0.59| 6.8 -4.0 1000 184 2 193 7| 1.2 2.2 3.4| 4.5 -6.6 -2.1 -2.1 -0.21| 4.6 -1.0 1500 222 3 207 7| 1.6 1.5 3.1| 10.8 -6.6 4.2 2.8 0.09| 4.1 0.4 2000 262 3 225 7| 1.7 1.1 2.8| 16.6 -6.6 10.1 5.0 0.27| 3.9 1.0 2500 276 4 232 6| 1.6 0.9 2.4| 19.4 -6.6 12.8 5.1 0.33| 3.5 1.2 3000 289 4 240 6| 1.4 0.7 2.1| 21.7 -6.6 15.1 5.0 0.38| 3.3 1.2 4000 315 5 258 5| 1.1 0.6 1.7| 25.1 -6.6 18.5 4.6 0.47| 3.0 1.4 5000 342 5 283 3| 0.9 0.2 1.2| 26.3 -8.0 18.3 3.7 0.41| 2.9 1.2 6000 348 6 301 3| 0.8 0.3 1.1| 26.3 -13.0 13.4 2.2 0.25| 2.8 0.7 Wrote GIF file: /home/apache/climate/data/raob//OIII/skewt/OIII.skewt.20200325.00.gif