UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033000.upa.cvt Date: 0000Z 30 MAR 20 Searching for X1510... Searching the city database file for: X1510 ... Date:0000Z 30 MAR 20 Station: X1510 WMO ident: 31510 Latitude: 50.25 Longitude: 127.50 ------------------------------------------------------------------------------- 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 61 SFC 987 167 1.6 -5.4 60 7.0 -1.0 85 1 275.8 276.2 272.9 283.0 2.59 2 982 208 2.0 -9.0 44 11.0 -1.7 99 3 276.6 276.9 272.4 282.1 1.97 3 960 391 3.6 -10.4 35 14.0 -1.2 162 10 280.0 280.3 274.1 285.2 1.80 4 937 588 2.8 -12.2 32 15.0 -2.1 229 19 281.1 281.4 274.5 285.8 1.60 5 925 693 5.2 -10.8 30 16.0 -0.4 265 23 284.6 284.9 276.6 289.9 1.81 6 922 719 5.4 -10.6 30 16.0 -0.3 265 23 285.1 285.4 276.9 290.5 1.85 7 880 1097 2.0 -18.0 21 20.0 -3.8 265 19 285.4 285.6 275.9 288.6 1.05 8 850 1375 -0.3 -19.3 22 19.0 -5.5 265 17 285.8 286.0 276.0 288.8 0.98 9 764 2215 -7.5 -20.5 35 13.0 -10.7 262 20 286.9 287.1 276.6 289.9 0.98 10 700 2886 -14.5 -27.5 32 13.0 -16.8 260 23 286.4 286.5 275.7 288.2 0.57 11 635 3613 -21.7 -32.7 36 11.0 -23.1 266 34 286.3 286.4 275.4 287.6 0.38 12 568 4424 -26.7 -35.7 42 9.0 -27.6 272 46 289.7 289.8 277.0 290.8 0.32 13 512 5164 -32.5 -39.5 50 7.0 -33.1 279 57 291.4 291.5 277.7 292.2 0.24 14 500 5330 -34.3 -42.3 44 8.0 -34.8 280 60 291.2 291.3 277.6 291.8 0.18 15 479 5630 -36.9 -44.9 43 8.0 -37.4 278 61 291.6 291.6 277.7 292.1 0.15 16 400 6860 -45.3 -55.3 32 10.0 -45.6 270 66 296.1 296.1 279.7 296.3 0.05 17 389 7045 -46.7 -57.7 27 11.0 -47.0 269 66 296.7 296.7 279.9 296.8 0.04 18 338 7959 -54.9 -64.9 28 10.0 -55.0 265 64 297.6 297.6 280.3 297.7 0.02 19 300 8720 -54.7 -65.7 24 11.0 -54.8 255 75 308.2 308.2 284.7 308.3 0.02 20 285 9046 -55.3 -66.3 24 11.0 -55.5 259 77 311.9 311.9 286.1 312.0 0.02 21 283 9091 -54.9 -66.0 24 11.1 -55.1 260 77 313.1 313.1 286.5 313.2 0.02 22 268 9441 -51.9 -63.9 22 12.0 -52.1 260 73 322.4 322.4 289.5 322.5 0.03 23 250 9890 -51.5 -63.5 23 12.0 -51.8 260 68 329.5 329.5 291.6 329.6 0.03 24 200 11350 -48.1 -62.1 18 14.0 -48.6 270 50 356.6 356.6 298.1 356.8 0.04 25 187 11792 -47.7 -61.7 18 14.0 -48.3 263 45 364.2 364.2 299.5 364.4 0.05 26 150 13240 -48.5 -63.5 16 15.0 -49.1 240 27 386.5 386.5 303.3 386.7 0.05 27 100 15900 -50.5 -66.5 13 16.0 -51.2 270 35 430.2 430.2 308.9 430.4 0.05 28 70 18230 -51.3 -67.3 13 16.0 -52.3 280 21 474.6 474.7 313.1 475.0 0.06 29 54 19919 -49.1 -65.1 14 16.0 -50.6 284 12 516.3 516.3 316.1 517.0 0.11 30 50 20420 -51.3 -67.3 13 16.0 -52.6 285 9 522.6 522.6 316.5 523.2 0.09 31 42 21552 -52.5 -68.5 13 16.0 -53.8 246 12 546.3 546.4 317.9 546.9 0.09 32 37 22380 -48.3 -64.3 14 16.0 -50.5 217 14 577.3 577.3 319.6 578.6 0.18 33 30 23760 -49.1 -66.1 12 17.0 -51.5 170 17 610.8 610.9 321.2 612.1 0.18 34 20 26400 -50.5 -67.5 12 17.0 -53.4 180 19 681.6 681.7 323.9 683.4 0.22 35 19 26735 -50.3 -67.3 12 17.0 -53.4 692.3 692.4 324.3 694.3 0.24 TRP 338 7959 -54.9 -64.9 28 10.0 -55.0 265 64 297.6 297.6 280.3 297.7 0.02 WND 283 9091 -54.9 -66.0 24 11.1 -55.1 260 77 313.1 313.1 286.5 313.2 0.02 Sounding variables and indices 1000-500 mb thick: 5269.00 m Freezing level: 853.91 mb = 1338.74 m = 4392.14 ft Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 35.28 % Est. max temperature: 11.78 C = 53.21 F Sfc-Lift cond lev (LCL): 884.96 mb = 1051.52 m = 3449.83 ft T: 2.41 C 700-500 lapse rate: 8.10 C/km ThetaE index: 2.35 C Layer 700.0- 568.0 mb Conv cond level (CCL): 693.97 mb = 2950.51 m = 9680.05 ft Mean mixing ratio: 1.70 g/kg Conv temperature: 12.21 C = 53.97 F Cap Strength: 4.57 C Lifted Index: 4.23 C Risk: None Lifted Index @300 mb: 15.12 C Lifted Index @700 mb: 3.18 C Showalter Index: 2.83 C Risk: Showers probable Total Totals Index: 49.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 34.00 C Cross Totals Index: 15.00 C K Index: 1.70 Risk: None Sweat Index: 94.00 Risk: None Energy Index: 0.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.94 J/kg Max Up Vert Vel: 9.16 m/s Conv Inhibition (B-): 56547.61 J/kg Cap Strength: 4.57 C Lift Cond Lev (LCL): 740.89 mb = 2450.67 m = 8040.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 303 at 26 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 ---------------------------------------------------------- 0 987 167 85 1 -1.0 -0.1 | 121 27 -22.8 13.9 1 925 693 265 23 22.9 2.0 | 184 16 1.1 15.9 2 850 1375 265 17 16.9 1.5 | 163 16 -4.9 15.4 3 700 2886 260 23 22.7 4.0 | 183 18 0.9 17.9 4 500 5330 280 60 59.1 -10.4 | 265 37 37.3 3.5 5 400 6860 270 66 66.0 -0.0 | 252 46 44.2 13.9 6 338 7959 265 64 63.8 5.6 | 245 46 42.0 19.5 7 300 8720 255 75 72.4 19.4 | 237 61 50.6 33.4 8 283 9091 260 77 75.8 13.4 | 243 61 54.0 27.3 9 250 9890 260 68 67.0 11.8 | 240 52 45.2 25.8 10 200 11350 270 50 50.0 -0.0 | 244 31 28.2 13.9 11 150 13240 240 27 23.4 13.5 | 183 27 1.6 27.4 12 100 15900 270 35 35.0 -0.0 | 223 19 13.2 13.9 13 70 18230 280 21 20.7 -3.6 | 174 10 -1.1 10.3 14 50 20420 285 9 8.7 -2.3 | 132 18 -13.1 11.6 15 30 23760 170 17 -3.0 16.7 | 141 39 -24.7 30.7 16 20 26400 180 19 0.0 19.0 | 147 39 -21.8 32.9 Wind Parameters Mean winds (0-6000m): 272.6 at 34.5 knts Storm direction: 302.6 at 25.9 knts Shear (0-3000m) pos: 4.3 neg: 0.6 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 75.2 deg Storm rel helicity (0-3000m) pos: 284.8 neg: -22.1 tot: 262.7 m^2/s^2 ave: 87.6 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 10.3 stream: 6.1 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 0.59 Bulk Shear: 71.19 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 ------------------------------------------------------------------------------- 500 266 11 145 18| 23.5 0.0 23.5|233.3 0.0 233.3 466.7 0.73| 41.8 30.5 1000 265 16 160 16| 10.2 0.0 10.2|238.1 -14.7 223.4 223.4 0.57| 24.5 14.0 1500 265 17 162 16| 6.8 0.3 7.1|242.9 -22.1 220.8 147.2 0.53| 17.3 9.1 2000 264 17 164 16| 5.1 0.4 5.5|251.6 -22.1 229.6 114.8 0.54| 13.5 7.4 2500 264 18 167 16| 4.1 0.7 4.8|260.3 -22.1 238.2 95.3 0.56| 11.2 6.3 3000 263 19 170 17| 4.3 0.6 4.9|284.8 -22.1 262.7 87.6 0.59| 10.3 6.1 4000 265 23 184 16| 5.2 0.5 5.7|364.9 -22.1 342.9 85.7 0.66| 9.8 6.5 5000 270 29 207 16| 5.7 0.4 6.1|465.5 -22.1 443.4 88.7 0.68| 9.5 6.5 6000 273 34 226 18| 4.8 0.9 5.7|482.9 -70.0 412.9 68.8 0.59| 8.7 5.2 Wrote GIF file: /home/apache/climate/data/raob//X1510/skewt/X1510.skewt.20200330.00.gif