UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031912.upa.cvt Date: 1200Z 19 MAR 20 Searching for X1873... Searching the city database file for: X1873 ... Date:1200Z 19 MAR 20 Station: X1873 WMO ident: 31873 Latitude: 45.87 Longitude: 133.73 ------------------------------------------------------------------------------- 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 -49 SFC 982 97 0.4 0.0 97 0.4 0.3 360 5 275.0 275.6 274.3 285.6 3.89 2 978 129 0.4 0.4 100 0.0 0.4 1 7 275.3 276.0 274.7 286.2 4.02 3 925 574 -1.9 -1.9 100 0.0 -1.9 15 31 277.4 278.0 275.2 287.3 3.59 4 850 1240 -5.5 -5.5 100 0.0 -5.5 30 33 280.4 280.9 276.0 288.8 2.98 5 809 1625 -7.9 -7.9 100 0.0 -7.9 40 27 281.8 282.3 276.3 289.2 2.60 6 764 2068 -7.3 -7.3 100 0.0 -7.3 52 20 287.1 287.6 279.3 295.5 2.89 7 709 2646 -9.9 -9.9 100 0.0 -9.9 67 11 290.5 290.9 280.4 298.0 2.54 8 700 2744 -10.3 -10.7 97 0.4 -10.4 70 9 291.1 291.5 280.6 298.3 2.41 9 666 3125 -12.3 -12.7 97 0.4 -12.4 87 11 293.0 293.4 281.1 299.5 2.16 10 500 5250 -26.3 -27.7 88 1.4 -26.5 185 21 301.0 301.1 282.8 303.5 0.78 11 464 5785 -29.7 -31.2 87 1.5 -29.9 183 22 303.2 303.4 283.5 305.3 0.61 12 400 6820 -39.1 -40.7 85 1.6 -39.2 180 25 304.2 304.2 283.4 305.1 0.27 13 370 7349 -43.3 -45.0 83 1.7 -43.4 178 32 305.4 305.5 283.8 306.1 0.19 14 310 8509 -55.1 -57.5 75 2.4 -55.1 175 48 304.8 304.8 283.4 305.0 0.05 15 300 8720 -51.7 -54.1 75 2.4 -51.8 185 54 312.5 312.5 286.3 312.8 0.08 16 291 8919 -48.5 -50.7 78 2.2 -48.6 193 51 319.8 319.8 288.8 320.2 0.13 17 255 9781 -51.3 -53.9 74 2.6 -51.4 225 38 327.9 328.0 291.2 328.3 0.10 18 250 9910 -50.1 -52.9 72 2.8 -50.2 230 36 331.6 331.6 292.3 332.0 0.11 19 200 11370 -47.5 -50.4 72 2.9 -47.7 220 38 357.6 357.6 298.4 358.4 0.19 20 150 13280 -43.7 -47.2 68 3.5 -44.1 245 31 394.8 394.8 304.7 396.4 0.36 21 138 13841 -42.9 -46.4 68 3.5 -43.3 242 29 405.7 405.8 306.2 407.7 0.43 22 101 15915 -49.5 -53.3 64 3.8 -49.8 230 19 430.9 430.9 309.1 432.2 0.27 23 100 15980 -49.9 -53.7 64 3.8 -50.3 230 19 431.3 431.4 309.1 432.6 0.26 24 99 16045 -50.3 -54.0 65 3.7 -50.6 230 19 431.8 431.8 309.1 433.1 0.25 25 79 17523 -47.3 -51.2 64 3.9 -47.9 230 14 466.8 466.9 312.5 469.2 0.44 26 70 18320 -48.1 -52.1 63 4.0 -48.7 230 11 481.5 481.6 313.8 484.0 0.44 27 50 20520 -50.5 -54.6 62 4.1 -51.1 290 3 524.5 524.6 316.8 527.4 0.46 28 46 21061 -52.7 -57.0 60 4.3 -53.2 288 3 531.8 531.9 317.2 534.2 0.37 29 39 22134 -49.3 -53.7 60 4.4 -50.2 285 3 566.1 566.4 319.2 570.6 0.66 30 30 23850 -50.3 -54.6 60 4.3 -51.2 280 3 607.5 607.8 321.2 613.2 0.77 31 20 26500 -50.7 -55.0 60 4.3 -52.0 350 9 681.0 681.4 324.1 690.1 1.10 32 18 27186 -51.3 -55.8 59 4.5 -52.7 699.9 700.4 324.7 709.4 1.11 TRP 310 8509 -55.1 -57.5 75 2.4 -55.1 175 48 304.8 304.8 283.4 305.0 0.05 WND Sounding variables and indices 1000-500 mb thick: 5299.00 m Freezing level: 968.78 mb = 206.64 m = 677.95 ft Wetbulb zero: 969.39 mb = 199.90 m = 655.83 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 96.49 % Est. max temperature: 6.40 C = 43.53 F Sfc-Lift cond lev (LCL): 975.79 mb = 147.37 m = 483.51 ft T: 0.31 C 700-500 lapse rate: 6.38 C/km Conv cond level (CCL): 930.38 mb = 527.69 m = 1731.25 ft Mean mixing ratio: 3.64 g/kg Conv temperature: 2.56 C = 36.62 F Cap Strength: 8.25 C Lifted Index: 12.09 C Risk: None Lifted Index @300 mb: 18.01 C Lifted Index @700 mb: 7.26 C Showalter Index: 10.83 C Risk: None Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 20.80 C K Index: 14.90 Risk: None Sweat Index: 87.00 Risk: None Energy Index: 3.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.10 J/kg Max Up Vert Vel: 5.50 m/s Conv Inhibition (B-): 59322.22 J/kg Cap Strength: 12.06 C Lift Cond Lev (LCL): 930.65 mb = 525.40 m = 1723.73 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 107 at 15 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 97 360 5 -0.0 -5.0 | 304 17 14.0 -9.3 1 925 574 15 31 -8.0 -29.9 | 350 35 6.0 -34.2 2 850 1240 30 33 -16.5 -28.6 | 4 33 -2.5 -32.9 3 700 2744 70 9 -8.5 -3.1 | 323 9 5.6 -7.4 4 500 5250 185 21 1.8 20.9 | 224 23 15.9 16.6 5 400 6820 180 25 0.0 25.0 | 214 25 14.0 20.7 6 310 8509 175 48 -4.2 47.8 | 193 45 9.8 43.5 7 300 8720 185 54 4.7 53.8 | 201 53 18.7 49.5 8 250 9910 230 36 27.6 23.1 | 246 46 41.6 18.9 9 200 11370 220 38 24.4 29.1 | 237 46 38.4 24.8 10 150 13280 245 31 28.1 13.1 | 258 43 42.1 8.8 11 100 15980 230 19 14.6 12.2 | 254 30 28.6 7.9 12 70 18320 230 11 8.4 7.1 | 263 23 22.4 2.8 13 50 20520 290 3 2.8 -1.0 | 287 18 16.8 -5.3 14 30 23850 280 3 3.0 -0.5 | 286 18 17.0 -4.8 15 20 26500 350 9 1.6 -8.9 | 310 20 15.6 -13.1 Wind Parameters Mean winds (0-6000m): 77.0 at 19.5 knts Storm direction: 107.0 at 14.7 knts Shear (0-3000m) pos: 2.0 neg: 0.0 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 22.6 deg Storm rel helicity (0-3000m) pos: 217.2 neg: -27.4 tot: 189.8 m^2/s^2 ave: 63.3 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 11.3 stream: 3.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.28 Bulk Shear: 53.90 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 13 19 336 24| 27.0 0.0 27.0|129.6 0.0 129.6 259.2 0.74| 27.5 20.3 1000 18 25 348 29| 14.5 0.0 14.5|186.3 0.0 186.3 186.3 0.79| 17.0 13.4 1500 24 27 354 29| 8.1 0.0 8.1|215.4 0.0 215.4 143.6 0.70| 14.5 10.1 2000 28 26 356 28| 4.3 0.0 4.3|216.5 -4.5 212.0 106.0 0.55| 13.4 7.4 2500 29 24 355 25| 2.1 0.0 2.1|216.5 -21.8 194.7 77.9 0.38| 12.5 4.8 3000 32 22 353 23| 2.0 0.0 2.0|217.2 -27.4 189.8 63.3 0.32| 11.3 3.6 4000 42 20 357 19| 2.5 0.0 2.5|217.2 -30.9 186.3 46.6 0.21| 10.0 2.1 5000 53 19 4 16| 2.6 0.0 2.6|236.3 -30.9 205.4 41.1 0.22| 9.5 2.1 6000 77 20 30 10| 2.3 0.1 2.4|244.1 -43.5 200.6 33.4 0.20| 8.4 1.7 Wrote GIF file: /home/apache/climate/data/raob//X1873/skewt/X1873.skewt.20200319.12.gif