UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033012.upa.cvt Date: 1200Z 30 MAR 20 Searching for U2845... Searching the city database file for: U2845 ... Date:1200Z 30 MAR 20 Station: U2845 WMO ident: 22845 Latitude: 61.50 Longitude: 38.93 ------------------------------------------------------------------------------- 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 1001 123 -0.3 -14.3 34 14.0 -4.2 360 5 272.8 273.0 268.9 276.4 1.26 1 1000 131 -0.3 -14.3 34 14.0 -4.2 355 5 272.9 273.1 269.0 276.4 1.26 2 925 745 -7.5 -20.5 35 13.0 -10.3 320 9 271.6 271.8 267.3 274.0 0.81 3 850 1395 -14.3 -23.3 46 9.0 -15.9 335 9 271.2 271.3 266.8 273.2 0.69 4 770 2133 -22.1 -27.1 64 5.0 -22.8 340 11 270.5 270.6 266.1 272.1 0.54 5 700 2828 -26.5 -29.9 73 3.4 -26.9 345 13 273.1 273.2 267.7 274.5 0.46 6 633 3548 -31.9 -36.5 64 4.6 -32.3 315 23 275.0 275.0 268.5 275.8 0.27 7 519 4941 -35.9 -46.9 31 11.0 -36.5 256 44 286.2 286.2 274.9 286.6 0.11 8 500 5200 -37.7 -49.7 27 12.0 -38.2 245 48 287.1 287.1 275.3 287.4 0.08 9 418 6417 -45.5 -57.5 25 12.0 -45.8 241 64 292.2 292.2 277.8 292.3 0.04 10 400 6710 -46.9 -58.9 24 12.0 -47.1 240 68 294.0 294.0 278.7 294.2 0.03 11 336 7851 -50.7 -62.7 23 12.0 -50.9 240 75 303.9 303.9 283.0 304.0 0.02 12 302 8538 -54.9 -66.9 21 12.0 -55.1 240 79 307.4 307.4 284.4 307.4 0.02 13 300 8580 -55.1 -67.1 21 12.0 -55.2 240 79 307.7 307.7 284.5 307.7 0.02 14 299 8601 -55.1 -67.1 21 12.0 -55.2 240 79 308.0 308.0 284.6 308.0 0.02 15 254 9639 -56.7 -67.7 24 11.0 -56.8 245 70 320.3 320.3 288.9 320.4 0.02 16 250 9740 -56.3 -67.3 24 11.0 -56.5 245 69 322.4 322.4 289.5 322.4 0.02 17 200 11160 -55.9 -67.9 21 12.0 -56.1 255 60 344.2 344.2 295.4 344.3 0.02 18 150 12990 -55.5 -67.5 21 12.0 -55.8 255 73 374.5 374.5 301.4 374.6 0.03 19 123 14255 -54.5 -66.5 21 12.0 -54.9 260 81 398.1 398.2 305.0 398.3 0.04 20 102 15445 -57.1 -68.1 24 11.0 -57.4 265 88 415.0 415.1 307.2 415.2 0.04 21 100 15570 -56.9 -68.0 23 11.1 -57.2 265 89 417.8 417.8 307.5 418.0 0.04 22 85 16602 -55.1 -67.1 21 12.0 -55.6 263 91 441.3 441.3 310.0 441.6 0.05 23 73 17566 -58.1 -69.1 23 11.0 -58.5 261 93 454.6 454.6 311.3 454.9 0.05 24 70 17830 -58.3 -69.3 23 11.0 -58.7 260 93 459.7 459.7 311.8 459.9 0.05 25 58 19017 -57.1 -69.1 20 12.0 -57.6 260 93 487.8 487.8 314.1 488.1 0.06 26 50 19950 -59.9 -70.9 22 11.0 -60.3 260 93 502.3 502.3 315.1 502.7 0.05 27 44 20748 -60.5 -71.5 22 11.0 -61.0 260 95 519.6 519.6 316.3 519.9 0.06 28 38 21660 -60.9 -71.9 22 11.0 -61.4 260 97 540.8 540.8 317.6 541.2 0.06 29 32 22741 -56.3 -68.3 21 12.0 -57.3 260 100 580.3 580.4 319.7 581.2 0.12 30 30 23150 -56.9 -68.9 21 12.0 -57.9 260 101 589.5 589.6 320.2 590.4 0.12 31 27 23816 -57.5 -69.5 20 12.0 -58.6 259 99 605.9 605.9 320.9 606.8 0.12 32 22 25120 -54.1 -67.1 19 13.0 -55.9 256 95 652.5 652.6 322.9 654.2 0.21 33 20 25730 -55.3 -67.3 21 12.0 -57.0 255 93 666.9 667.0 323.4 668.8 0.22 34 15 27558 -57.1 -70.1 18 13.0 -59.0 718.1 718.2 325.1 719.9 0.20 35 13 28470 -53.9 -66.9 19 13.0 -56.6 759.2 759.4 326.3 762.6 0.36 TRP 299 8601 -55.1 -67.1 21 12.0 -55.2 240 79 308.0 308.0 284.6 308.0 0.02 WND 100 15570 -56.9 -68.0 23 11.1 -57.2 265 89 417.8 417.8 307.5 418.0 0.04 Sounding variables and indices 1000-500 mb thick: 5069.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 51.13 % Est. max temperature: -1.90 C = 28.58 F Sfc-Lift cond lev (LCL): 803.06 mb = 1819.26 m = 5968.63 ft T: -18.78 C 700-500 lapse rate: 4.72 C/km ThetaE index: 4.32 C Layer 925.0- 700.0 mb Conv cond level (CCL): 789.06 mb = 1950.58 m = 6399.46 ft Mean mixing ratio: 0.98 g/kg Conv temperature: -2.36 C = 27.75 F Cap Strength: 9.72 C Lifted Index: 10.27 C Risk: None Lifted Index @300 mb: 23.28 C Lifted Index @700 mb: 0.08 C Showalter Index: 11.62 C Risk: None Total Totals Index: 37.80 C Risk: None Vertical Totals Index: 23.40 C Cross Totals Index: 14.40 C K Index: -3.30 Risk: None Sweat Index: 66.00 Risk: None Energy Index: 2.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 67.60 J/kg Max Up Vert Vel: 11.63 m/s Conv Inhibition (B-): 3.93 J/kg Cap Strength: 10.17 C Lift Cond Lev (LCL): 772.58 mb = 2108.21 m = 6916.62 ft Lev Free Conv (LFC): 767.58 mb = 2156.14 m = 7073.86 ft Equ Level (EL): 697.58 mb = 2852.75 m = 9359.31 ft B at Equ Level: 67.19 J/kg Max Parcel Lev (MPL): 587.58 mb = 4070.51 m = 13354.54 ft Wind level data Storm motion: 295 at 19 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 1001 123 360 5 -0.0 -5.0 | 100 17 -17.1 3.0 1 1000 131 355 5 0.4 -5.0 | 100 17 -16.7 3.0 2 925 745 320 9 5.8 -6.9 | 96 11 -11.3 1.1 3 850 1395 335 9 3.8 -8.2 | 89 13 -13.3 -0.2 4 700 2828 345 13 3.4 -12.6 | 72 14 -13.8 -4.6 5 500 5200 245 48 43.5 20.3 | 223 39 26.4 28.3 6 400 6710 240 68 58.9 34.0 | 225 59 41.8 42.0 7 300 8580 240 79 68.4 39.5 | 227 70 51.3 47.5 8 299 8601 240 79 68.4 39.5 | 227 70 51.3 47.5 9 250 9740 245 69 62.5 29.2 | 231 59 45.4 37.1 10 200 11160 255 60 58.0 15.5 | 240 47 40.8 23.5 11 150 12990 255 73 70.5 18.9 | 243 60 53.4 26.9 12 100 15570 265 89 88.7 7.8 | 258 73 71.5 15.7 13 70 17830 260 93 91.6 16.1 | 252 78 74.5 24.1 14 50 19950 260 93 91.6 16.1 | 252 78 74.5 24.1 15 30 23150 260 101 99.5 17.5 | 253 86 82.3 25.5 16 20 25730 255 93 89.8 24.1 | 246 79 72.7 32.1 Wind Parameters Mean winds (0-6000m): 265.0 at 25.2 knts Storm direction: 295.0 at 18.9 knts Shear (0-3000m) pos: 0.9 neg: 1.8 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): -49.0 deg Storm rel helicity (0-3000m) pos: 0.2 neg: -41.2 tot: -41.0 m^2/s^2 ave: -13.7 10^-3 m/s^2 rel: -0.64 Storm rel vorticity (0-3000m) horiz: 3.1 stream: -2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.88 Bulk Shear: 76.63 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 ------------------------------------------------------------------------------- 500 338 7 97 15| 0.0 5.0 5.0| 0.0 -5.4 -5.4 -10.8 -0.27| 5.0 -1.4 1000 329 8 96 13| 0.4 2.5 2.9| 0.2 -8.0 -7.8 -7.8 -0.29| 3.7 -1.1 1500 331 8 94 13| 0.7 1.7 2.4| 0.2 -12.0 -11.8 -7.9 -0.36| 3.0 -1.1 2000 333 9 91 13| 0.9 1.2 2.2| 0.2 -17.4 -17.2 -8.6 -0.46| 2.7 -1.2 2500 336 9 88 13| 1.1 1.0 2.1| 0.2 -22.7 -22.5 -9.0 -0.52| 2.5 -1.3 3000 337 10 84 13| 0.9 1.8 2.7| 0.2 -41.2 -41.0 -13.7 -0.64| 3.1 -2.0 4000 321 14 72 9| 0.7 4.0 4.7| 0.2 -97.8 -97.6 -24.4 -0.80| 5.4 -4.3 5000 285 19 206 3| 0.5 5.4 5.9| 0.2-246.7-246.5 -49.3 -0.76| 7.6 -5.8 6000 265 25 218 13| 0.4 5.7 6.1| 15.0-266.9-251.9 -42.0 -0.63| 7.7 -4.9 Wrote GIF file: /home/apache/climate/data/raob//U2845/skewt/U2845.skewt.20200330.12.gif