UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033100.upa.cvt Date: 0000Z 31 MAR 20 Searching for X1510... Searching the city database file for: X1510 ... Date:0000Z 31 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 102 300 3 SFC 992 167 1.2 -3.8 69 5.0 -0.7 300 3 275.0 275.5 272.9 283.0 2.90 2 976 297 1.6 -8.4 47 10.0 -1.8 316 4 276.7 277.0 272.6 282.5 2.07 3 925 727 -1.5 -13.5 39 12.0 -5.0 10 9 277.8 278.0 272.3 282.0 1.46 4 850 1394 -6.3 -21.3 29 15.0 -9.7 360 9 279.5 279.7 272.3 282.0 0.82 5 826 1617 -7.5 -24.5 24 17.0 -11.0 352 10 280.6 280.7 272.6 282.5 0.64 6 810 1769 -9.1 -27.1 22 18.0 -12.5 346 10 280.5 280.5 272.3 282.0 0.51 7 700 2875 -19.7 -27.7 49 8.0 -20.9 305 13 280.7 280.8 272.5 282.4 0.56 8 686 3025 -21.1 -27.1 58 6.0 -22.0 302 15 280.7 280.8 272.6 282.6 0.60 9 618 3787 -27.1 -36.1 42 9.0 -28.0 285 28 282.4 282.4 273.1 283.3 0.28 10 500 5290 -35.5 -49.5 23 14.0 -36.2 250 54 289.8 289.8 276.7 290.0 0.08 11 477 5616 -37.3 -51.3 22 14.0 -37.9 252 62 291.5 291.5 277.5 291.7 0.07 12 452 5986 -39.1 -53.1 21 14.0 -39.6 254 72 293.7 293.7 278.6 293.9 0.06 13 438 6201 -41.0 -54.4 22 13.4 -41.5 255 77 294.0 294.0 278.7 294.2 0.05 14 404 6744 -45.9 -57.9 25 12.0 -46.2 255 73 294.5 294.5 278.9 294.6 0.04 15 400 6810 -45.1 -57.1 25 12.0 -45.4 255 73 296.4 296.4 279.8 296.5 0.04 16 358 7546 -48.3 -60.3 24 12.0 -48.6 250 71 301.6 301.6 282.1 301.8 0.03 17 322 8244 -48.3 -60.3 24 12.0 -48.6 253 67 310.9 310.9 285.7 311.1 0.04 18 300 8710 -48.7 -61.7 21 13.0 -49.0 255 64 316.7 316.7 287.7 316.8 0.03 19 251 9874 -51.1 -65.1 17 14.0 -51.4 270 56 329.7 329.7 291.7 329.8 0.02 20 250 9900 -50.9 -64.9 17 14.0 -51.2 270 56 330.4 330.4 291.9 330.5 0.02 21 200 11370 -46.7 -61.7 17 15.0 -47.3 265 46 358.8 358.8 298.5 359.0 0.05 22 185 11887 -45.5 -60.5 17 15.0 -46.2 266 43 368.9 368.9 300.4 369.1 0.06 23 158 12929 -49.3 -64.3 16 15.0 -49.8 269 38 379.4 379.4 302.2 379.6 0.04 24 150 13270 -47.9 -62.9 16 15.0 -48.6 270 36 387.5 387.5 303.5 387.8 0.05 25 100 15930 -49.9 -65.9 14 16.0 -50.7 275 29 431.3 431.3 309.0 431.6 0.05 26 84 17067 -51.7 -66.7 15 15.0 -52.5 258 31 449.7 449.7 310.8 450.0 0.06 27 71 18167 -48.5 -64.5 14 16.0 -49.8 241 33 478.7 478.7 313.4 479.2 0.09 28 70 18260 -49.7 -64.7 16 15.0 -50.8 240 33 478.1 478.1 313.4 478.6 0.09 29 50 20460 -52.5 -68.5 13 16.0 -53.7 275 15 519.8 519.8 316.3 520.2 0.08 30 44 21285 -52.7 -68.7 13 16.0 -53.9 251 18 538.6 538.6 317.5 539.2 0.08 31 30 23780 -48.5 -64.5 14 16.0 -51.0 180 27 612.4 612.5 321.2 614.1 0.22 32 27 24471 -49.7 -65.7 14 16.0 -52.2 627.8 627.9 321.9 629.4 0.21 TRP 358 7546 -48.3 -60.3 24 12.0 -48.6 250 71 301.6 301.6 282.1 301.8 0.03 WND 438 6201 -41.0 -54.4 22 13.4 -41.5 255 77 294.0 294.0 278.7 294.2 0.05 Sounding variables and indices 1000-500 mb thick: 5188.00 m Freezing level: 949.68 mb = 519.12 m = 1703.13 ft Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 37.60 % Est. max temperature: 6.09 C = 42.97 F Sfc-Lift cond lev (LCL): 917.68 mb = 789.69 m = 2590.82 ft T: -1.95 C 700-500 lapse rate: 6.54 C/km ThetaE index: 1.01 C Layer 976.0- 850.0 mb Conv cond level (CCL): 757.69 mb = 2274.95 m = 7463.66 ft Mean mixing ratio: 1.72 g/kg Conv temperature: 6.82 C = 44.27 F Cap Strength: 2.97 C Lifted Index: 6.67 C Risk: None Lifted Index @300 mb: 24.46 C Lifted Index @700 mb: 1.32 C Showalter Index: 6.84 C Risk: None Total Totals Index: 43.40 C Risk: None Vertical Totals Index: 29.20 C Cross Totals Index: 14.20 C K Index: -0.10 Risk: None Sweat Index: 72.00 Risk: None Energy Index: 1.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.70 J/kg Max Up Vert Vel: 4.17 m/s Conv Inhibition (B-): 44740.42 J/kg Cap Strength: 6.42 C Lift Cond Lev (LCL): 795.83 mb = 1902.73 m = 6242.49 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 295 at 21 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 ---------------------------------------------------------- 0 992 167 300 3 2.6 -1.5 | 115 18 -16.5 7.5 1 925 727 10 9 -1.6 -8.9 | 90 21 -20.6 0.2 2 850 1394 360 9 -0.0 -9.0 | 90 19 -19.1 0.0 3 700 2875 305 13 10.6 -7.5 | 101 9 -8.4 1.6 4 500 5290 250 54 50.7 18.5 | 229 42 31.7 27.5 5 438 6201 255 77 74.4 19.9 | 242 62 55.3 29.0 6 400 6810 255 73 70.5 18.9 | 242 59 51.4 27.9 7 358 7546 250 71 66.7 24.3 | 235 58 47.6 33.3 8 300 8710 255 64 61.8 16.6 | 239 50 42.7 25.6 9 250 9900 270 56 56.0 -0.0 | 256 38 36.9 9.0 10 200 11370 265 46 45.8 4.0 | 244 30 26.7 13.0 11 150 13270 270 36 36.0 -0.0 | 242 19 16.9 9.0 12 100 15930 275 29 28.9 -2.5 | 236 12 9.8 6.5 13 70 18260 240 33 28.6 16.5 | 200 27 9.5 25.5 14 50 20460 275 15 14.9 -1.3 | 152 9 -4.1 7.7 15 30 23780 180 27 0.0 27.0 | 152 41 -19.1 36.0 Wind Parameters Mean winds (0-6000m): 265.3 at 28.1 knts Storm direction: 295.3 at 21.1 knts Shear (0-3000m) pos: 1.4 neg: 2.8 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): -15.9 deg Storm rel helicity (0-3000m) pos: 6.6 neg: -40.3 tot: -33.7 m^2/s^2 ave: -11.2 10^-3 m/s^2 rel: -0.23 Storm rel vorticity (0-3000m) horiz: 4.7 stream: -1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 106.30 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 ------------------------------------------------------------------------------- 500 352 6 101 19| 7.7 0.0 7.7| 0.0 -31.8 -31.8 -63.7 -0.84| 8.5 -7.1 1000 1 7 95 19| 4.2 0.0 4.2| 0.0 -35.3 -35.3 -35.3 -0.72| 5.4 -3.9 1500 0 8 93 19| 2.8 0.8 3.6| 0.0 -38.4 -38.4 -25.6 -0.64| 4.4 -2.8 2000 354 9 92 18| 2.1 1.5 3.6| 0.1 -39.9 -39.7 -19.9 -0.52| 4.2 -2.2 2500 344 9 90 17| 1.7 2.0 3.7| 3.9 -39.9 -36.0 -14.4 -0.35| 4.2 -1.5 3000 334 10 90 15| 1.4 2.8 4.2| 6.6 -40.3 -33.7 -11.2 -0.23| 4.7 -1.1 4000 307 14 93 8| 1.0 4.6 5.6| 7.2 -45.7 -38.5 -9.6 -0.10| 6.2 -0.6 5000 278 20 190 6| 0.8 5.7 6.6| 7.2-116.3-109.1 -21.8 -0.19| 7.4 -1.4 6000 265 28 218 14| 1.0 5.8 6.8|160.0-130.6 29.5 4.9 -0.04| 8.4 -0.3 Wrote GIF file: /home/apache/climate/data/raob//X1510/skewt/X1510.skewt.20200331.00.gif