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 U0046... Searching the city database file for: U0046 ... Date:0000Z 19 MAR 20 Station: U0046 WMO ident: 20046 Latitude: 80.62 Longitude: 58.05 ------------------------------------------------------------------------------- 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 -23 225 5 SFC 993 29 -21.1 -23.8 79 2.7 -21.4 225 5 252.6 252.6 252.2 254.1 0.56 2 980 126 -20.1 -21.9 86 1.8 -20.4 226 7 254.5 254.6 254.1 256.3 0.67 3 925 551 -22.7 -25.9 75 3.2 -23.1 230 15 256.1 256.2 255.0 257.5 0.50 4 911 663 -23.5 -27.2 72 3.7 -23.9 228 16 256.4 256.5 255.2 257.6 0.45 5 850 1168 -25.1 -28.6 73 3.5 -25.5 220 19 259.9 259.9 257.9 261.1 0.42 6 812 1500 -24.9 -27.7 77 2.8 -25.2 228 18 263.5 263.6 260.9 264.9 0.48 7 738 2186 -29.5 -31.1 86 1.6 -29.6 245 16 265.8 265.8 262.4 266.9 0.39 8 712 2441 -29.9 -31.6 85 1.7 -30.0 252 15 268.1 268.1 264.1 269.2 0.38 9 700 2562 -30.7 -32.4 85 1.7 -30.9 255 15 268.5 268.5 264.3 269.6 0.36 10 620 3412 -37.3 -39.3 82 2.0 -37.4 262 17 270.4 270.4 265.3 271.0 0.20 11 580 3871 -39.1 -41.2 80 2.1 -39.2 266 18 273.5 273.5 267.4 274.1 0.18 12 500 4870 -47.7 -49.8 79 2.1 -47.7 275 21 274.9 274.9 268.1 275.1 0.08 13 450 5558 -53.5 -55.8 76 2.3 -53.5 282 19 276.0 276.0 268.8 276.2 0.04 14 409 6169 -57.3 -59.7 74 2.4 -57.3 289 17 278.7 278.7 270.4 278.8 0.03 15 400 6310 -57.1 -59.6 73 2.5 -57.1 290 17 280.8 280.8 271.6 280.9 0.03 16 386 6535 -57.3 -59.7 74 2.4 -57.3 298 16 283.4 283.4 273.2 283.5 0.03 17 366 6869 -60.3 -63.0 70 2.7 -60.3 309 14 283.7 283.7 273.3 283.8 0.02 18 325 7606 -61.9 -64.6 70 2.7 -61.9 335 9 291.3 291.3 277.4 291.4 0.02 19 300 8100 -62.1 -64.9 69 2.8 -62.1 340 11 297.8 297.8 280.4 297.9 0.02 20 250 9220 -62.9 -66.2 64 3.3 -62.9 350 13 312.6 312.6 286.2 312.6 0.02 21 200 10590 -64.3 -67.9 61 3.6 -64.3 325 13 330.9 330.9 292.0 331.0 0.02 22 150 12350 -66.3 -69.9 60 3.6 -66.3 310 13 355.9 355.9 297.9 356.0 0.02 23 100 14790 -67.7 -72.1 53 4.4 -67.8 285 29 396.9 396.9 304.8 397.0 0.02 24 70 16930 -67.5 -72.0 53 4.5 -67.6 270 40 440.0 440.0 309.9 440.2 0.03 25 50 18960 -66.5 -71.2 52 4.7 -66.6 260 54 486.8 486.8 314.0 487.1 0.05 26 48 19207 -66.3 -71.0 52 4.7 -66.4 260 57 493.0 493.0 314.5 493.3 0.06 27 35 21178 -53.1 -59.1 48 6.0 -53.9 260 80 574.0 574.1 319.5 576.7 0.38 28 32 21759 -50.3 -56.3 49 6.0 -51.5 260 86 596.4 596.6 320.6 600.7 0.59 29 30 22180 -49.9 -55.9 49 6.0 -51.2 260 91 608.6 608.8 321.2 613.5 0.66 30 26 23125 -46.9 -54.9 40 8.0 -49.1 260 101 642.5 642.9 322.7 649.3 0.85 31 24 23665 -40.5 -48.5 42 8.0 -43.9 260 107 676.0 676.8 324.1 691.9 1.96 32 20 24930 -33.3 -46.3 26 13.0 -40.4 260 120 734.3 735.6 326.3 760.8 3.01 33 17 26095 -23.7 -39.7 22 16.0 -35.0 800.0 803.5 328.8 869.2 7.21 34 14 27498 -29.1 -47.1 16 18.0 -40.3 827.3 829.3 328.8 866.9 3.94 35 13 28032 -25.1 -44.1 15 19.0 -38.3 858.9 862.0 329.8 920.7 5.91 36 12 28622 -18.1 -39.1 14 21.0 -34.6 903.6 909.6 331.5 1024.9 10.94 37 10 29991 -15.5 -39.5 11 24.0 -35.0 961.7 969.1 332.8 1112.8 12.63 TRP 325 7606 -61.9 -64.6 70 2.7 -61.9 335 9 291.3 291.3 277.4 291.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 4893.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 80.02 % Est. max temperature: -13.17 C = 8.30 F Sfc-Lift cond lev (LCL): 949.61 mb = 357.80 m = 1173.88 ft T: -21.52 C 700-500 lapse rate: 7.37 C/km Conv cond level (CCL): 781.79 mb = 1771.97 m = 5813.49 ft Mean mixing ratio: 0.55 g/kg Conv temperature: -9.28 C = 15.30 F Cap Strength: 14.23 C Lifted Index: 14.68 C Risk: None Lifted Index @300 mb: 28.88 C Lifted Index @700 mb: 10.74 C Showalter Index: 11.40 C Risk: None Total Totals Index: 41.70 C Risk: None Vertical Totals Index: 22.60 C Cross Totals Index: 19.10 C K Index: -7.70 Risk: None Sweat Index: 186.39 Risk: None Energy Index: 3.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.04 J/kg Max Up Vert Vel: 4.70 m/s Conv Inhibition (B-): 79896.91 J/kg Cap Strength: 14.69 C Lift Cond Lev (LCL): 900.59 mb = 746.53 m = 2449.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 287 at 13 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 ---------------------------------------------------------- 0 993 29 225 5 3.5 3.5 | 130 12 -8.8 7.4 1 925 551 230 15 11.5 9.6 | 176 14 -0.9 13.5 2 850 1168 220 19 12.2 14.6 | 179 18 -0.2 18.4 3 700 2562 255 15 14.5 3.9 | 195 8 2.1 7.8 4 500 4870 275 21 20.9 -1.8 | 257 9 8.5 2.0 5 400 6310 290 17 16.0 -5.8 | 298 4 3.6 -1.9 6 325 7606 335 9 3.8 -8.2 | 63 10 -8.6 -4.3 7 300 8100 340 11 3.8 -10.3 | 53 11 -8.6 -6.5 8 250 9220 350 13 2.3 -12.8 | 49 14 -10.1 -8.9 9 200 10590 325 13 7.5 -10.6 | 36 8 -4.9 -6.8 10 150 12350 310 13 10.0 -8.4 | 28 5 -2.4 -4.5 11 100 14790 285 29 28.0 -7.5 | 283 16 15.6 -3.6 12 70 16930 270 40 40.0 -0.0 | 262 28 27.6 3.9 13 50 18960 260 54 53.2 9.4 | 252 43 40.8 13.2 14 30 22180 260 91 89.6 15.8 | 256 80 77.2 19.7 15 20 24930 260 120 118.2 20.8 | 257 109 105.8 24.7 Wind Parameters Mean winds (0-6000m): 257.4 at 17.3 knts Storm direction: 287.4 at 13.0 knts Shear (0-3000m) pos: 2.1 neg: 0.7 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 77.0 deg Storm rel helicity (0-3000m) pos: 51.8 neg: 0.0 tot: 51.8 m^2/s^2 ave: 17.3 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.85 Bulk Shear: 12.98 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 ------------------------------------------------------------------------------- 500 229 10 154 11| 9.9 0.0 9.9| 29.3 0.0 29.3 58.6 0.97| 9.9 9.6 1000 227 13 168 13| 4.9 2.1 7.1| 33.9 0.0 33.9 33.9 0.76| 7.1 5.4 1500 225 15 173 14| 3.4 1.4 4.8| 40.7 0.0 40.7 27.1 0.68| 6.0 4.1 2000 228 15 176 14| 2.6 1.1 3.6| 46.1 0.0 46.1 23.0 0.62| 5.5 3.5 2500 231 16 179 14| 2.2 0.8 3.0| 48.3 0.0 48.3 19.3 0.56| 5.2 2.9 3000 235 16 182 13| 2.1 0.7 2.8| 51.8 0.0 51.8 17.3 0.59| 4.6 2.7 4000 243 16 190 11| 2.0 0.5 2.6| 59.4 0.0 59.4 14.8 0.64| 4.0 2.5 5000 251 17 201 10| 1.9 0.4 2.3| 67.4 0.0 67.4 13.5 0.67| 3.6 2.4 6000 257 17 210 9| 1.5 0.4 1.9| 72.3 0.0 72.3 12.1 0.67| 3.4 2.2 Wrote GIF file: /home/apache/climate/data/raob//U0046/skewt/U0046.skewt.20200319.00.gif