UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031900.upa.cvt Date: 0000Z 19 MAR 20 Searching for X1510... Searching the city database file for: X1510 ... Date:0000Z 19 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 21 SFC 982 165 -2.1 -5.5 77 3.4 -3.3 305 7 272.5 272.9 270.8 279.5 2.58 2 955 386 -3.5 -8.0 71 4.5 -5.0 328 14 273.2 273.6 270.7 279.3 2.19 3 939 520 -1.3 -4.2 81 2.9 -2.4 342 17 276.8 277.3 274.0 285.0 2.98 4 925 640 -2.1 -6.0 75 3.9 -3.5 355 21 277.2 277.6 273.8 284.5 2.64 5 850 1306 -7.3 -12.3 67 5.0 -8.8 350 17 278.5 278.8 273.2 283.5 1.75 6 700 2784 -18.7 -22.7 71 4.0 -19.4 350 21 281.8 281.9 273.7 284.4 0.88 7 668 3131 -21.7 -25.8 69 4.1 -22.4 349 21 282.2 282.3 273.6 284.3 0.70 8 658 3242 -22.5 -26.8 68 4.3 -23.1 349 21 282.5 282.6 273.8 284.5 0.65 9 580 4163 -26.1 -38.1 31 12.0 -27.3 347 22 288.7 288.7 276.4 289.5 0.25 10 535 4742 -30.7 -43.7 27 13.0 -31.6 346 23 289.9 290.0 276.9 290.4 0.15 11 500 5220 -34.1 -47.1 26 13.0 -34.8 345 23 291.5 291.5 277.6 291.8 0.11 12 400 6740 -44.9 -57.9 22 13.0 -45.2 355 35 296.6 296.6 279.9 296.8 0.04 13 338 7852 -52.9 -64.9 22 12.0 -53.1 340 31 300.4 300.4 281.5 300.4 0.02 14 310 8415 -50.5 -62.5 23 12.0 -50.7 307 24 311.2 311.2 285.8 311.3 0.03 15 300 8630 -50.9 -62.9 23 12.0 -51.1 295 21 313.6 313.6 286.6 313.7 0.03 16 265 9436 -50.1 -63.1 20 13.0 -50.4 295 20 326.1 326.1 290.6 326.2 0.03 17 252 9767 -45.3 -59.3 19 14.0 -45.8 295 19 337.9 338.0 293.9 338.2 0.05 18 250 9820 -45.5 -59.5 19 14.0 -46.0 295 19 338.4 338.4 294.0 338.6 0.05 19 230 10371 -48.1 -63.1 16 15.0 -48.6 295 20 342.6 342.6 295.0 342.8 0.03 20 206 11102 -44.3 -61.3 13 17.0 -45.0 295 21 359.6 359.6 298.7 359.8 0.05 21 200 11300 -44.7 -61.7 13 17.0 -45.4 295 21 362.0 362.0 299.1 362.2 0.05 22 150 13230 -43.9 -65.9 7 22.0 -45.0 295 15 394.4 394.4 304.5 394.6 0.04 23 120 14736 -42.3 -67.3 5 25.0 -43.9 292 17 423.3 423.3 308.1 423.5 0.04 24 100 15960 -46.3 -71.3 4 25.0 -47.6 290 19 438.3 438.3 309.7 438.4 0.03 25 70 18330 -47.1 -73.1 4 26.0 -48.7 290 11 483.6 483.6 313.7 483.8 0.03 26 50 20540 -48.7 -73.7 4 25.0 -50.5 335 7 528.7 528.7 316.9 528.9 0.04 27 38 22347 -48.9 -73.9 4 25.0 -51.2 15 6 571.4 571.4 319.2 571.7 0.05 28 32 23469 -52.1 -77.1 3 25.0 -54.1 41 5 591.6 591.6 320.2 591.8 0.03 29 30 23890 -49.3 -74.3 4 25.0 -52.0 50 5 610.2 610.3 321.1 610.6 0.05 30 29 24114 -46.9 -72.9 4 26.0 -50.3 52 6 622.8 622.8 321.6 623.3 0.07 31 23 25641 -50.5 -75.5 4 25.0 -53.4 63 10 654.9 654.9 322.9 655.4 0.06 32 20 26560 -47.5 -73.5 3 26.0 -51.7 70 13 690.8 690.8 324.1 691.6 0.09 33 17 27628 -50.3 -75.3 4 25.0 -54.0 714.7 714.7 324.9 715.4 0.08 34 12 29904 -49.7 -74.7 4 25.0 -54.5 791.7 791.7 327.1 792.9 0.13 TRP 338 7852 -52.9 -64.9 22 12.0 -53.1 340 31 300.4 300.4 281.5 300.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 5199.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 57.25 % Est. max temperature: 4.29 C = 39.72 F Sfc-Lift cond lev (LCL): 930.89 mb = 589.47 m = 1933.92 ft T: -1.76 C 700-500 lapse rate: 6.32 C/km ThetaE index: 1.54 C Layer 925.0- 700.0 mb Conv cond level (CCL): 837.55 mb = 1418.33 m = 4653.27 ft Mean mixing ratio: 2.47 g/kg Conv temperature: 4.17 C = 39.51 F Cap Strength: 6.78 C Lifted Index: 7.72 C Risk: None Lifted Index @300 mb: 21.91 C Lifted Index @700 mb: 1.96 C Showalter Index: 7.07 C Risk: None Total Totals Index: 48.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.80 C Cross Totals Index: 21.80 C K Index: 10.50 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 1.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.87 J/kg Max Up Vert Vel: 7.47 m/s Conv Inhibition (B-): 68566.98 J/kg Cap Strength: 7.55 C Lift Cond Lev (LCL): 875.36 mb = 1074.45 m = 3525.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 19 at 16 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 ---------------------------------------------------------- 0 982 165 305 7 5.7 -4.0 | 224 15 10.8 11.0 1 925 640 355 21 1.8 -20.9 | 311 9 6.9 -5.9 2 850 1306 350 17 3.0 -16.7 | 282 8 8.0 -1.7 3 700 2784 350 21 3.6 -20.7 | 303 10 8.7 -5.6 4 500 5220 345 23 6.0 -22.2 | 303 13 11.0 -7.2 5 400 6740 355 35 3.1 -34.9 | 338 21 8.1 -19.8 6 338 7852 340 31 10.6 -29.1 | 312 21 15.6 -14.1 7 300 8630 295 21 19.0 -8.9 | 256 25 24.1 6.2 8 250 9820 295 19 17.2 -8.0 | 253 23 22.3 7.0 9 200 11300 295 21 19.0 -8.9 | 256 25 24.1 6.2 10 150 13230 295 15 13.6 -6.3 | 245 21 18.6 8.7 11 100 15960 290 19 17.9 -6.5 | 250 24 22.9 8.5 12 70 18330 290 11 10.3 -3.8 | 234 19 15.4 11.3 13 50 20540 335 7 3.0 -6.3 | 223 12 8.0 8.7 14 30 23890 50 5 -3.8 -3.2 | 186 12 1.2 11.8 15 20 26560 70 13 -12.2 -4.4 | 146 13 -7.2 10.6 Wind Parameters Mean winds (0-6000m): 348.5 at 21.2 knts Storm direction: 18.5 at 15.9 knts Shear (0-3000m) pos: 2.9 neg: 0.4 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 78.8 deg Storm rel helicity (0-3000m) pos: 62.5 neg: -8.8 tot: 53.7 m^2/s^2 ave: 17.9 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 2.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 4.37 Bulk Shear: 6.38 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 ------------------------------------------------------------------------------- 500 344 14 262 9| 17.7 0.0 17.7| 54.7 0.0 54.7 109.4 0.94| 19.2 18.0 1000 349 17 281 8| 8.8 1.7 10.5| 54.7 -7.1 47.6 47.6 0.65| 11.3 7.4 1500 350 17 282 8| 5.9 1.1 7.0| 56.3 -8.8 47.6 31.7 0.61| 8.1 4.9 2000 350 17 285 8| 4.4 0.6 5.0| 59.1 -8.8 50.3 25.1 0.62| 6.4 4.0 2500 350 18 288 9| 3.5 0.4 3.9| 61.8 -8.8 53.0 21.2 0.63| 5.4 3.4 3000 350 18 291 9| 2.9 0.4 3.3| 62.5 -8.8 53.7 17.9 0.62| 4.6 2.9 4000 349 19 295 9| 2.2 0.4 2.6| 62.6 -8.8 53.8 13.5 0.60| 3.6 2.2 5000 349 20 297 10| 1.8 0.4 2.2| 62.6 -8.9 53.7 10.7 0.57| 3.0 1.7 6000 349 21 302 11| 2.2 0.4 2.5| 88.5 -8.9 79.7 13.3 0.62| 3.2 2.0 Wrote GIF file: /home/apache/climate/data/raob//X1510/skewt/X1510.skewt.20200319.00.gif