UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for U4343... Searching the city database file for: U4343 ... Date:1200Z 1 APR 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 ------------------------------------------------------------------------------- 0 1000 66 10 1 SFC 998 81 -16.3 -21.0 67 4.7 -17.0 10 1 257.0 257.1 256.2 258.9 0.72 2 983 195 -13.9 -16.7 79 2.8 -14.5 0 7 260.5 260.7 259.8 263.4 1.05 3 960 375 -13.3 -16.3 78 3.0 -13.9 344 17 262.9 263.1 261.7 265.9 1.11 4 925 656 -14.5 -19.0 69 4.5 -15.3 320 33 264.5 264.6 262.5 267.0 0.92 5 911 771 -15.3 -20.3 66 5.0 -16.2 323 30 264.8 265.0 262.6 267.2 0.83 6 907 804 -17.5 -23.5 59 6.0 -18.4 323 29 262.9 263.0 260.7 264.7 0.63 7 873 1088 -20.5 -25.0 67 4.5 -21.1 330 21 262.7 262.7 260.5 264.3 0.57 8 851 1277 -20.1 -24.0 71 3.9 -20.7 335 15 265.0 265.1 262.3 266.8 0.65 9 850 1286 -20.1 -23.9 72 3.8 -20.7 335 15 265.1 265.2 262.4 266.9 0.65 10 746 2244 -23.9 -26.2 81 2.3 -24.2 311 14 271.0 271.1 266.5 272.8 0.60 11 708 2625 -25.1 -28.6 73 3.5 -25.5 302 13 273.8 273.9 268.2 275.3 0.51 12 700 2707 -25.9 -29.6 71 3.7 -26.3 300 13 273.8 273.9 268.1 275.2 0.47 13 500 5060 -41.9 -47.9 52 6.0 -42.1 260 15 282.0 282.0 272.5 282.3 0.10 14 474 5420 -44.7 -50.7 51 6.0 -44.9 264 15 282.8 282.8 272.9 283.1 0.08 15 404 6475 -51.7 -57.7 49 6.0 -51.8 274 17 287.0 287.0 275.2 287.1 0.04 16 400 6540 -51.9 -57.9 48 6.0 -52.0 275 17 287.5 287.5 275.5 287.7 0.04 17 327 7821 -57.7 -63.7 46 6.0 -57.8 279 18 296.6 296.6 279.8 296.7 0.02 18 304 8277 -58.7 -64.7 46 6.0 -58.7 280 19 301.5 301.5 282.0 301.5 0.02 19 300 8360 -58.7 -64.7 46 6.0 -58.7 285 21 302.6 302.6 282.4 302.7 0.02 20 291 8552 -58.7 -64.7 46 6.0 -58.7 287 21 305.2 305.3 283.5 305.3 0.02 21 250 9510 -57.7 -63.7 46 6.0 -57.8 295 21 320.3 320.3 288.9 320.4 0.03 22 200 10920 -56.5 -62.5 47 6.0 -56.6 290 29 343.3 343.3 295.1 343.5 0.04 23 150 12750 -54.3 -60.3 48 6.0 -54.5 275 35 376.5 376.5 301.8 376.9 0.08 24 142 13100 -53.7 -60.7 42 7.0 -53.9 272 37 383.5 383.5 302.9 383.9 0.08 25 100 15330 -56.7 -64.7 36 8.0 -57.0 255 50 418.2 418.2 307.6 418.5 0.06 26 97 15523 -56.7 -64.7 36 8.0 -57.0 254 52 421.8 421.9 308.0 422.2 0.07 27 70 17620 -50.1 -60.1 30 10.0 -51.0 245 77 477.2 477.3 313.3 478.2 0.17 28 50 19860 -42.3 -55.3 23 13.0 -44.9 235 81 543.8 543.9 317.9 546.6 0.42 29 30 23300 -43.1 -58.1 18 15.0 -46.8 235 93 627.1 627.3 321.9 631.0 0.50 30 28 23764 -43.1 -58.1 18 15.0 -46.9 235 96 639.6 639.8 322.4 643.9 0.54 31 20 26040 -40.3 -55.3 19 15.0 -45.9 235 108 712.8 713.3 325.1 722.1 1.06 32 19 26390 -40.3 -55.3 19 15.0 -46.0 723.4 723.8 325.4 733.3 1.11 33 18 26759 -39.8 -54.3 20 14.4 -45.7 235 112 736.1 736.7 325.9 748.1 1.33 34 13 28996 -37.1 -48.1 31 11.0 -43.5 817.4 819.3 328.5 855.0 3.79 TRP 304 8277 -58.7 -64.7 46 6.0 -58.7 280 19 301.5 301.5 282.0 301.5 0.02 WND 18 26759 -39.8 -54.3 20 14.4 -45.7 235 112 736.1 736.7 325.9 748.1 1.33 Sounding variables and indices 1000-500 mb thick: 4994.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 67.68 % Est. max temperature: -8.11 C = 17.41 F Sfc-Lift cond lev (LCL): 924.18 mb = 662.66 m = 2174.06 ft T: -14.55 C 700-500 lapse rate: 6.80 C/km ThetaE index: 2.87 C Layer 907.0- 851.0 mb Conv cond level (CCL): 887.61 mb = 965.02 m = 3166.04 ft Mean mixing ratio: 0.94 g/kg Conv temperature: -10.53 C = 13.04 F Cap Strength: 8.63 C Lifted Index: 13.86 C Risk: None Lifted Index @300 mb: 26.50 C Lifted Index @700 mb: 8.53 C Showalter Index: 12.46 C Risk: None Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 18.00 C K Index: -5.80 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 3.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.69 J/kg Max Up Vert Vel: 6.74 m/s Conv Inhibition (B-): 65539.59 J/kg Cap Strength: 13.55 C Lift Cond Lev (LCL): 889.73 mb = 947.26 m = 3107.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 326 at 12 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 ---------------------------------------------------------- 0 998 81 10 1 -0.2 -1.0 | 142 11 -6.7 8.7 1 925 656 320 33 21.2 -25.3 | 317 21 14.7 -15.6 2 850 1286 335 15 6.3 -13.6 | 3 4 -0.2 -3.9 3 700 2707 300 13 11.3 -6.5 | 236 6 4.7 3.2 4 500 5060 260 15 14.8 2.6 | 214 15 8.2 12.3 5 400 6540 275 17 16.9 -1.5 | 232 13 10.4 8.2 6 304 8277 280 19 18.7 -3.3 | 242 14 12.2 6.4 7 300 8360 285 21 20.3 -5.4 | 253 14 13.8 4.3 8 250 9510 295 21 19.0 -8.9 | 266 13 12.5 0.8 9 200 10920 290 29 27.3 -9.9 | 271 21 20.7 -0.2 10 150 12750 275 35 34.9 -3.1 | 257 29 28.3 6.6 11 100 15330 255 50 48.3 12.9 | 242 48 41.8 22.6 12 70 17620 245 77 69.8 32.5 | 236 76 63.3 42.2 13 50 19860 235 81 66.4 46.5 | 227 82 59.8 56.1 14 30 23300 235 93 76.2 53.3 | 228 94 69.7 63.0 15 20 26040 235 108 88.5 61.9 | 229 109 81.9 71.6 Wind Parameters Mean winds (0-6000m): 296.0 at 15.6 knts Storm direction: 326.0 at 11.7 knts Shear (0-3000m) pos: 1.4 neg: 3.5 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 90.1 deg Storm rel helicity (0-3000m) pos: 21.9 neg: -76.6 tot: -54.7 m^2/s^2 ave: -18.2 10^-3 m/s^2 rel: -0.45 Storm rel vorticity (0-3000m) horiz: 11.0 stream: -4.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.00 Bulk Shear: 5.67 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 ------------------------------------------------------------------------------- 500 321 15 302 3| 0.0 28.9 28.9| 0.0 -54.0 -54.0 -107.9 -0.80| 32.1-25.9 1000 323 21 319 10| 4.2 14.5 18.6| 17.4 -69.2 -51.8 -51.8 -0.49| 24.8-12.2 1500 325 20 322 8| 2.8 7.5 10.3| 21.9 -70.5 -48.7 -32.4 -0.40| 19.2 -7.7 2000 324 18 321 7| 2.1 5.5 7.6| 21.9 -72.8 -50.9 -25.5 -0.43| 15.2 -6.6 2500 322 17 314 6| 1.7 4.3 5.9| 21.9 -75.3 -53.4 -21.4 -0.45| 12.8 -5.7 3000 319 17 303 5| 1.4 3.5 4.9| 21.9 -76.6 -54.7 -18.2 -0.45| 11.0 -4.9 4000 312 16 279 5| 1.0 2.7 3.7| 21.9 -80.2 -58.4 -14.6 -0.44| 8.8 -3.9 5000 303 16 259 7| 0.8 2.1 3.0| 21.9 -87.2 -65.4 -13.1 -0.44| 7.5 -3.3 6000 296 16 249 8| 0.4 1.8 2.2| 32.9 -87.2 -54.4 -9.1 -0.39| 6.5 -2.5 Wrote GIF file: /home/apache/climate/data/raob//U4343/skewt/U4343.skewt.20200401.12.gif