UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032600.upa.cvt Date: 0000Z 26 MAR 20 Searching for U4343... Searching the city database file for: U4343 ... Date:0000Z 26 MAR 20 Station: U4343 WMO ident: 24343 Latitude: 66.77 Longitude: 123.40 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1015 83 -27.5 -29.4 84 1.9 -27.6 40 1 244.6 244.7 244.5 245.5 0.33 1 1004 163 -20.9 -22.9 84 2.0 -21.1 40 1 252.0 252.1 251.7 253.6 0.60 2 1000 192 -20.9 -22.9 84 2.0 -21.1 40 1 252.2 252.3 252.0 253.9 0.61 3 925 767 -20.5 -22.7 82 2.2 -20.8 40 1 258.3 258.5 257.2 260.2 0.67 4 899 978 -20.3 -22.8 80 2.5 -20.7 65 1 260.7 260.8 259.1 262.6 0.68 5 850 1393 -19.5 -24.5 64 5.0 -20.2 115 1 265.7 265.8 262.8 267.5 0.62 6 790 1935 -19.7 -31.7 34 12.0 -21.1 102 2 271.1 271.2 266.1 272.2 0.34 7 725 2568 -21.5 -39.5 18 18.0 -23.2 86 3 275.9 275.9 269.0 276.4 0.17 8 700 2826 -22.1 -41.1 16 19.0 -23.8 80 3 278.0 278.0 270.2 278.5 0.15 9 678 3059 -22.7 -42.7 14 20.0 -24.4 84 3 279.9 279.9 271.3 280.3 0.13 10 500 5230 -34.9 -54.9 11 20.0 -35.7 125 3 290.5 290.5 277.0 290.6 0.04 11 452 5928 -39.1 -59.1 10 20.0 -39.7 148 16 293.7 293.7 278.5 293.8 0.03 12 400 6760 -42.5 -59.5 14 17.0 -43.0 177 31 299.8 299.8 281.3 299.9 0.03 13 398 6794 -42.7 -59.7 14 17.0 -43.2 178 32 299.9 299.9 281.3 300.0 0.03 14 318 8271 -52.9 -68.9 13 16.0 -53.1 230 61 305.6 305.7 283.7 305.7 0.01 15 305 8536 -57.5 -72.6 13 15.1 -57.6 240 66 302.8 302.8 282.5 302.8 0.01 16 304 8557 -57.9 -72.9 13 15.0 -58.0 241 66 302.6 302.6 282.4 302.6 0.01 17 300 8640 -58.9 -73.9 13 15.0 -59.0 245 66 302.3 302.3 282.3 302.3 0.01 18 289 8872 -60.9 -74.9 14 14.0 -61.0 240 56 302.7 302.7 282.5 302.7 0.01 19 283 9002 -60.9 -74.9 14 14.0 -61.0 238 54 304.5 304.5 283.2 304.6 0.01 20 250 9770 -61.1 -75.1 14 14.0 -61.2 225 44 315.2 315.2 287.2 315.3 0.01 21 231 10261 -62.1 -76.1 14 14.0 -62.2 229 41 320.9 320.9 289.0 320.9 0.01 22 200 11160 -59.3 -73.3 15 14.0 -59.5 235 36 338.9 338.9 294.0 338.9 0.01 23 150 12960 -58.7 -73.7 13 15.0 -58.9 230 40 368.9 368.9 300.4 369.0 0.01 24 101 15457 -55.5 -73.5 9 18.0 -55.9 235 52 419.3 419.3 307.6 419.4 0.02 25 100 15520 -55.5 -73.5 9 18.0 -56.0 235 52 420.5 420.5 307.8 420.6 0.02 26 99 15584 -55.5 -73.5 9 18.0 -56.0 235 53 421.7 421.7 307.9 421.8 0.02 27 85 16555 -54.9 -73.9 8 19.0 -55.5 237 61 441.7 441.7 310.1 441.8 0.02 28 70 17810 -49.1 -70.1 7 21.0 -50.4 240 71 479.3 479.4 313.4 479.6 0.04 29 50 20040 -43.1 -69.1 4 26.0 -46.2 240 62 541.9 541.9 317.6 542.4 0.07 30 38 21914 -35.9 -68.9 2 33.0 -42.2 248 56 604.5 604.5 320.9 605.2 0.09 31 30 23570 -31.3 -70.3 1 39.0 -40.8 255 50 659.3 659.3 323.0 660.1 0.10 32 23 25461 -29.1 717.8 TRP 289 8872 -60.9 -74.9 14 14.0 -61.0 240 56 302.7 302.7 282.5 302.7 0.01 WND 305 8536 -57.5 -72.6 13 15.1 -57.6 240 66 302.8 302.8 282.5 302.8 0.01 Sounding variables and indices 1000-500 mb thick: 5038.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 35.19 % Est. max temperature: -7.89 C = 17.80 F Sfc-Lift cond lev (LCL): 983.12 mb = 317.56 m = 1041.85 ft T: -20.81 C 700-500 lapse rate: 5.32 C/km Conv cond level (CCL): 586.57 mb = 4091.91 m = 13424.74 ft Mean mixing ratio: 0.62 g/kg Conv temperature: 13.03 C = 55.46 F Cap Strength: 21.23 C Lifted Index: 27.95 C Risk: None Lifted Index @300 mb: 32.49 C Lifted Index @700 mb: 19.80 C Showalter Index: 18.99 C Risk: None Total Totals Index: 25.80 C Risk: None Vertical Totals Index: 15.40 C Cross Totals Index: 10.40 C K Index: -28.10 Risk: None Sweat Index: 5.00 Risk: None Energy Index: 4.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.48 J/kg Max Up Vert Vel: 6.85 m/s Conv Inhibition (B-): 57413.90 J/kg Cap Strength: 27.85 C Lift Cond Lev (LCL): 932.00 mb = 711.43 m = 2334.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 150 at 3 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 1015 83 40 1 -0.6 -0.8 | 348 3 0.6 -3.0 1 1000 192 40 1 -0.6 -0.8 | 348 3 0.6 -3.0 2 925 767 40 1 -0.6 -0.8 | 348 3 0.6 -3.0 3 850 1393 115 1 -0.9 0.4 | 348 2 0.4 -1.8 4 700 2826 80 3 -3.0 -0.5 | 32 3 -1.7 -2.7 5 500 5230 125 3 -2.5 1.7 | 68 1 -1.2 -0.5 6 305 8536 240 66 57.2 33.0 | 242 66 58.4 30.8 7 300 8640 245 66 59.8 27.9 | 247 66 61.1 25.7 8 289 8872 240 56 48.5 28.0 | 243 56 49.8 25.8 9 250 9770 225 44 31.1 31.1 | 228 43 32.4 28.9 10 200 11160 235 36 29.5 20.6 | 239 36 30.8 18.5 11 150 12960 230 40 30.6 25.7 | 234 40 31.9 23.5 12 100 15520 235 52 42.6 29.8 | 238 52 43.9 27.6 13 70 17810 240 71 61.5 35.5 | 242 71 62.8 33.3 14 50 20040 240 62 53.7 31.0 | 242 62 55.0 28.8 15 30 23570 255 50 48.3 12.9 | 258 51 49.6 10.8 Wind Parameters Mean winds (0-6000m): 119.6 at 3.4 knts Storm direction: 149.6 at 2.5 knts Shear (0-3000m) pos: 0.2 neg: 0.3 tot: 0.6 10-3/s Storm rel Dir Shear (0-3000m): 47.0 deg Storm rel helicity (0-3000m) pos: 1.1 neg: -0.1 tot: 1.0 m^2/s^2 ave: 0.3 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 0.7 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 15.79 Bulk Shear: 1.49 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 40 1 348 3| 0.0 0.0 0.0| 0.0 0.0 0.0 0.0 0.00| 0.0 0.0 1000 46 1 349 3| 0.3 0.0 0.3| 0.2 0.0 0.2 0.2 0.37| 0.3 0.1 1500 63 1 352 3| 0.5 0.0 0.5| 0.3 -0.1 0.2 0.1 0.22| 0.5 0.1 2000 78 1 356 2| 0.3 0.2 0.5| 0.6 -0.1 0.6 0.3 0.45| 0.6 0.3 2500 81 1 2 2| 0.3 0.3 0.6| 0.9 -0.1 0.8 0.3 0.47| 0.7 0.3 3000 80 2 7 3| 0.2 0.3 0.6| 1.1 -0.1 1.0 0.3 0.46| 0.7 0.3 4000 85 2 16 2| 0.3 0.2 0.5| 1.5 -0.1 1.4 0.4 0.49| 0.6 0.3 5000 93 2 24 2| 0.3 0.2 0.5| 1.8 -0.1 1.7 0.3 0.50| 0.6 0.3 6000 120 3 73 2| 1.7 0.2 1.9| 19.7 -0.1 19.6 3.3 0.46| 2.0 0.9 Wrote GIF file: /home/apache/climate/data/raob//U4343/skewt/U4343.skewt.20200326.00.gif