UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032212.upa.cvt Date: 1200Z 22 MAR 20 Searching for U4507... Searching the city database file for: U4507 ... Date:1200Z 22 MAR 20 Station: U4507 WMO ident: 24507 Latitude: 64.27 Longitude: 100.23 ------------------------------------------------------------------------------- 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 -15 SFC 974 192 -4.5 -8.8 72 4.3 -5.8 90 1 270.7 271.0 268.8 276.2 2.01 2 925 597 -5.1 -7.2 85 2.1 -5.8 170 5 274.1 274.5 271.6 280.7 2.40 3 907 751 -5.9 -7.7 87 1.8 -6.5 193 5 274.8 275.2 271.9 281.4 2.36 4 901 803 -6.3 -7.9 88 1.6 -6.8 201 6 274.9 275.3 272.0 281.4 2.34 5 850 1256 -9.3 -13.3 73 4.0 -10.4 270 7 276.4 276.7 271.7 281.0 1.61 6 838 1366 -10.5 -14.8 71 4.3 -11.6 268 8 276.3 276.5 271.4 280.4 1.44 7 700 2728 -18.7 -21.0 82 2.3 -19.1 245 21 281.8 282.0 273.9 284.8 1.02 8 611 3728 -25.3 -28.2 77 2.9 -25.7 255 35 285.4 285.5 275.2 287.3 0.61 9 516 4946 -29.3 -31.6 80 2.3 -29.6 268 53 294.6 294.7 279.7 296.4 0.53 10 500 5170 -30.5 -33.1 78 2.6 -30.8 270 56 295.9 295.9 280.2 297.4 0.47 11 480 5459 -31.7 -34.3 78 2.6 -32.0 269 59 297.8 297.9 281.0 299.3 0.44 12 400 6720 -41.5 -44.5 73 3.0 -41.6 265 75 301.1 301.1 282.0 301.7 0.18 13 340 7806 -49.3 -52.9 66 3.6 -49.4 271 74 304.8 304.8 283.4 305.1 0.08 14 300 8620 -53.9 -57.5 65 3.6 -54.0 275 73 309.4 309.4 285.2 309.6 0.05 15 278 9109 -55.7 -59.2 65 3.5 -55.8 273 73 313.6 313.6 286.6 313.8 0.05 16 254 9680 -59.5 -63.2 62 3.7 -59.6 270 73 316.2 316.2 287.5 316.3 0.03 17 250 9780 -59.1 -62.9 61 3.8 -59.2 270 73 318.2 318.2 288.2 318.3 0.03 18 212 10812 -56.9 -60.7 62 3.8 -57.0 265 83 337.0 337.0 293.6 337.2 0.05 19 200 11180 -56.1 -59.9 62 3.8 -56.2 275 81 343.9 343.9 295.3 344.2 0.06 20 164 12443 -53.5 -58.4 55 4.9 -53.7 275 75 368.4 368.4 300.4 368.8 0.09 21 163 12482 -51.3 -56.3 55 5.0 -51.5 275 75 372.7 372.7 301.1 373.2 0.11 22 150 13020 -51.5 -57.5 49 6.0 -51.8 275 73 381.3 381.4 302.5 381.8 0.11 23 100 15670 -48.3 -57.3 35 9.0 -49.0 275 68 434.4 434.4 309.4 435.3 0.17 24 70 18020 -46.5 -58.5 24 12.0 -47.9 270 62 484.9 485.0 314.0 486.1 0.20 25 65 18511 -45.7 -58.7 22 13.0 -47.3 272 58 497.0 497.1 314.8 498.4 0.21 26 50 20250 -46.7 -62.7 15 16.0 -48.7 280 46 533.4 533.5 317.2 534.5 0.17 27 46 20802 -47.9 -64.9 12 17.0 -49.8 543.4 543.4 317.8 544.3 0.13 TRP 254 9680 -59.5 -63.2 62 3.7 -59.6 270 73 316.2 316.2 287.5 316.3 0.03 WND 212 10812 -56.9 -60.7 62 3.8 -57.0 265 83 337.0 337.0 293.6 337.2 0.05 Sounding variables and indices 1000-500 mb thick: 5185.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 78.48 % Est. max temperature: 1.56 C = 34.81 F Sfc-Lift cond lev (LCL): 909.97 mb = 725.46 m = 2380.10 ft T: -5.77 C 700-500 lapse rate: 4.83 C/km ThetaE index: 1.02 C Layer 850.0- 700.0 mb Conv cond level (CCL): 850.50 mb = 1251.45 m = 4105.75 ft Mean mixing ratio: 2.23 g/kg Conv temperature: 1.16 C = 34.10 F Cap Strength: 12.69 C Lifted Index: 13.48 C Risk: None Lifted Index @300 mb: 20.90 C Lifted Index @700 mb: 4.01 C Showalter Index: 12.63 C Risk: None Total Totals Index: 38.40 C Risk: None Vertical Totals Index: 21.20 C Cross Totals Index: 17.20 C K Index: 5.60 Risk: None Sweat Index: 70.00 Risk: None Energy Index: 3.36 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.84 J/kg Max Up Vert Vel: 6.30 m/s Conv Inhibition (B-): 34150.34 J/kg Cap Strength: 13.20 C Lift Cond Lev (LCL): 885.48 mb = 938.06 m = 3077.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 293 at 23 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 ---------------------------------------------------------- 0 974 192 90 1 -1.0 0.0 | 112 24 -22.5 9.1 1 925 597 170 5 -0.9 4.9 | 122 26 -22.3 14.0 2 850 1256 270 7 7.0 -0.0 | 122 17 -14.5 9.1 3 700 2728 245 21 19.0 8.9 | 172 18 -2.4 18.0 4 500 5170 270 56 56.0 -0.0 | 255 36 34.5 9.1 5 400 6720 265 75 74.7 6.5 | 254 55 53.2 15.6 6 300 8620 275 73 72.7 -6.4 | 267 51 51.2 2.8 7 254 9680 270 73 73.0 -0.0 | 260 52 51.5 9.1 8 250 9780 270 73 73.0 -0.0 | 260 52 51.5 9.1 9 212 10812 265 83 82.7 7.2 | 255 63 61.2 16.3 10 200 11180 275 81 80.7 -7.1 | 268 59 59.2 2.1 11 150 13020 275 73 72.7 -6.4 | 267 51 51.2 2.8 12 100 15670 275 68 67.7 -5.9 | 266 46 46.3 3.2 13 70 18020 270 62 62.0 -0.0 | 257 42 40.5 9.1 14 50 20250 280 46 45.3 -8.0 | 267 24 23.8 1.1 Wind Parameters Mean winds (0-6000m): 263.0 at 31.1 knts Storm direction: 293.0 at 23.3 knts Shear (0-3000m) pos: 3.3 neg: 1.8 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 81.4 deg Storm rel helicity (0-3000m) pos: 136.2 neg: -8.0 tot: 128.1 m^2/s^2 ave: 42.7 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 4.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.15 Bulk Shear: 133.53 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 ------------------------------------------------------------------------------- 500 165 3 119 26| 5.6 0.0 5.6| 38.7 0.0 38.7 77.4 0.78| 7.4 5.8 1000 206 5 125 24| 4.0 0.0 4.0| 48.7 -5.6 43.2 43.2 0.40| 7.9 3.1 1500 242 6 127 20| 4.2 0.0 4.2| 62.7 -8.0 54.7 36.5 0.43| 7.0 3.1 2000 249 8 130 18| 3.1 1.3 4.4| 82.3 -8.0 74.3 37.1 0.55| 6.6 3.6 2500 247 10 137 18| 2.5 2.2 4.7|101.3 -8.0 93.3 37.3 0.59| 6.4 3.8 3000 247 12 144 17| 3.3 1.8 5.1|136.2 -8.0 128.1 42.7 0.67| 6.6 4.4 4000 252 18 163 15| 4.4 1.4 5.8|218.5 -8.0 210.5 52.6 0.74| 6.9 5.1 5000 260 25 192 14| 5.1 1.1 6.2|324.1 -8.0 316.1 63.2 0.75| 7.3 5.4 6000 263 31 216 16| 4.3 1.9 6.2|324.1 -14.9 309.2 51.5 0.63| 7.2 4.5 Wrote GIF file: /home/apache/climate/data/raob//U4507/skewt/U4507.skewt.20200322.12.gif