UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032912.upa.cvt Date: 1200Z 29 MAR 20 Searching for U2217... Searching the city database file for: U2217 ... Date:1200Z 29 MAR 20 Station: U2217 WMO ident: 22217 Latitude: 67.15 Longitude: 32.35 ------------------------------------------------------------------------------- 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 1003 26 -5.5 -11.5 63 6.0 -7.1 295 5 267.4 267.7 265.8 271.7 1.58 1 1000 50 -4.9 -12.9 53 8.0 -7.0 295 9 268.2 268.5 266.1 272.2 1.41 2 986 161 -3.1 -15.1 39 12.0 -6.2 299 11 271.1 271.3 267.7 274.5 1.20 3 925 660 -7.9 -18.9 41 11.0 -10.4 315 21 271.2 271.4 267.3 273.9 0.93 4 850 1309 -14.5 -22.5 51 8.0 -15.9 315 27 271.0 271.1 266.8 273.1 0.74 5 841 1389 -15.7 -23.7 50 8.0 -17.0 315 27 270.5 270.6 266.3 272.5 0.67 6 700 2744 -26.7 -33.7 52 7.0 -27.3 320 31 272.9 273.0 267.3 273.9 0.32 7 639 3395 -32.3 -39.3 50 7.0 -32.8 319 29 273.8 273.8 267.6 274.4 0.20 8 531 4681 -39.5 -47.5 42 8.0 -39.8 316 26 280.0 280.0 271.4 280.3 0.10 9 500 5090 -42.7 -50.7 41 8.0 -43.0 315 25 281.0 281.0 271.9 281.2 0.07 10 467 5546 -46.5 -54.5 40 8.0 -46.7 309 22 281.8 281.8 272.3 282.0 0.05 11 400 6560 -52.3 -61.3 33 9.0 -52.4 295 15 287.0 287.0 275.2 287.1 0.02 12 372 7026 -55.3 -65.3 28 10.0 -55.4 294 15 289.1 289.1 276.2 289.1 0.02 13 337 7655 -55.9 -65.9 28 10.0 -56.0 292 15 296.5 296.5 279.8 296.6 0.02 14 306 8265 -57.9 -68.9 23 11.0 -58.0 290 15 302.0 302.0 282.2 302.1 0.01 15 300 8390 -58.1 -69.1 23 11.0 -58.2 285 19 303.4 303.4 282.8 303.5 0.01 16 278 8874 -58.1 -69.1 23 11.0 -58.2 283 26 310.1 310.1 285.4 310.2 0.01 17 250 9550 -56.3 -68.3 21 12.0 -56.5 280 36 322.4 322.4 289.5 322.4 0.02 18 224 10247 -53.7 -66.7 19 13.0 -53.9 278 38 336.6 336.6 293.5 336.7 0.02 19 200 10970 -54.5 -67.5 19 13.0 -54.8 275 40 346.5 346.5 295.8 346.6 0.02 20 151 12758 -58.3 -71.3 17 13.0 -58.5 270 44 368.9 368.9 300.4 369.0 0.02 21 150 12800 -58.3 -71.3 17 13.0 -58.5 270 44 369.6 369.6 300.5 369.7 0.02 22 121 14155 -58.7 -72.7 15 14.0 -58.9 267 57 392.3 392.3 304.2 392.4 0.02 23 100 15360 -56.9 -71.5 14 14.6 -57.3 265 69 417.8 417.8 307.4 417.9 0.02 24 88 16175 -55.7 -70.7 14 15.0 -56.2 265 69 435.7 435.8 309.4 435.9 0.03 25 86 16323 -52.9 -67.9 15 15.0 -53.6 265 69 444.3 444.3 310.3 444.5 0.05 26 70 17650 -54.3 -69.3 14 15.0 -55.0 265 68 468.2 468.2 312.5 468.5 0.05 27 62 18425 -56.5 -71.5 13 15.0 -57.1 263 75 479.9 479.9 313.5 480.1 0.04 28 50 19800 -54.1 -70.1 12 16.0 -55.1 260 87 516.0 516.0 316.1 516.4 0.06 29 48 20062 -53.3 -69.3 13 16.0 -54.4 260 89 524.0 524.0 316.6 524.4 0.07 30 32 22656 -55.9 -71.9 12 16.0 -57.1 256 104 581.4 581.4 319.8 581.9 0.07 31 30 23070 -52.7 -69.7 11 17.0 -54.5 255 106 601.0 601.0 320.7 601.8 0.11 32 29 23289 -52.5 -69.5 11 17.0 -54.4 256 106 607.4 607.4 321.0 608.2 0.11 33 27 23745 -56.3 -72.3 12 16.0 -57.6 258 107 609.2 609.3 321.0 609.9 0.08 34 22 25041 -57.1 -73.1 11 16.0 -58.6 263 108 643.6 643.6 322.4 644.3 0.09 35 20 25650 -52.5 -69.5 11 17.0 -55.0 265 108 675.5 675.5 323.7 676.9 0.16 36 17 26711 -48.1 -65.1 12 17.0 -52.0 721.7 721.9 325.2 724.9 0.36 37 14 27975 -53.7 -70.7 11 17.0 -56.6 743.9 744.0 325.8 745.8 0.20 38 12 28976 -49.3 -67.3 10 18.0 -53.9 793.1 793.2 327.1 796.8 0.37 39 11 29547 -48.3 -66.3 11 18.0 -53.5 816.7 816.9 327.7 821.5 0.47 TRP 306 8265 -57.9 -68.9 23 11.0 -58.0 290 15 302.0 302.0 282.2 302.1 0.01 WND 100 15360 -56.9 -71.5 14 14.6 -57.3 265 69 417.8 417.8 307.4 417.9 0.02 Sounding variables and indices 1000-500 mb thick: 5040.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 47.09 % Est. max temperature: -1.95 C = 28.50 F Sfc-Lift cond lev (LCL): 911.80 mb = 770.30 m = 2527.21 ft T: -9.02 C 700-500 lapse rate: 6.82 C/km ThetaE index: 2.06 C Layer 925.0- 700.0 mb Conv cond level (CCL): 795.97 mb = 1795.63 m = 5891.09 ft Mean mixing ratio: 1.07 g/kg Conv temperature: -1.62 C = 29.08 F Cap Strength: 5.42 C Lifted Index: 6.03 C Risk: None Lifted Index @300 mb: 20.92 C Lifted Index @700 mb: 0.64 C Showalter Index: 6.67 C Risk: None Total Totals Index: 48.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.20 C Cross Totals Index: 20.20 C K Index: -1.30 Risk: None Sweat Index: 79.00 Risk: None Energy Index: 1.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.33 J/kg Max Up Vert Vel: 4.08 m/s Conv Inhibition (B-): 55927.23 J/kg Cap Strength: 6.00 C Lift Cond Lev (LCL): 800.78 mb = 1751.18 m = 5745.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 346 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 1003 26 295 5 4.5 -2.1 | 179 16 -0.2 16.4 1 1000 50 295 9 8.2 -3.8 | 193 15 3.5 14.8 2 925 660 315 21 14.8 -14.8 | 250 11 10.2 3.7 3 850 1309 315 27 19.1 -19.1 | 272 14 14.4 -0.5 4 700 2744 320 31 19.9 -23.7 | 289 16 15.2 -5.2 5 500 5090 315 25 17.7 -17.7 | 266 13 13.0 0.9 6 400 6560 295 15 13.6 -6.3 | 216 15 8.9 12.2 7 306 8265 290 15 14.1 -5.1 | 215 16 9.4 13.4 8 300 8390 285 19 18.4 -4.9 | 225 19 13.7 13.6 9 250 9550 280 36 35.5 -6.3 | 248 33 30.8 12.3 10 200 10970 275 40 39.8 -3.5 | 247 38 35.2 15.1 11 150 12800 270 44 44.0 -0.0 | 245 43 39.3 18.6 12 100 15360 265 69 68.7 6.0 | 249 69 64.1 24.6 13 70 17650 265 68 67.7 5.9 | 249 68 63.1 24.5 14 50 19800 260 87 85.7 15.1 | 247 88 81.0 33.7 15 30 23070 255 106 102.4 27.4 | 245 108 97.7 46.0 16 20 25650 265 108 107.6 9.4 | 255 107 102.9 28.0 Wind Parameters Mean winds (0-6000m): 315.8 at 25.5 knts Storm direction: 345.8 at 19.1 knts Shear (0-3000m) pos: 4.4 neg: 0.0 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 107.0 deg Storm rel helicity (0-3000m) pos: 89.4 neg: -2.5 tot: 86.8 m^2/s^2 ave: 28.9 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 4.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.40 Bulk Shear: 21.07 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 ------------------------------------------------------------------------------- 500 305 13 210 13| 14.0 0.0 14.0| 47.5 0.0 47.5 95.0 0.93| 14.5 13.5 1000 312 18 231 11| 10.2 0.0 10.2| 65.0 0.0 65.0 65.0 0.93| 10.5 9.8 1500 313 21 246 11| 7.9 0.0 7.9| 74.4 0.0 74.4 49.6 0.91| 8.2 7.4 2000 314 23 256 12| 6.3 0.0 6.3| 80.5 0.0 80.5 40.2 0.91| 6.5 5.9 2500 315 24 263 12| 5.3 0.0 5.3| 86.8 0.0 86.8 34.7 0.91| 5.6 5.1 3000 316 25 268 13| 4.4 0.0 4.4| 89.4 -2.5 86.8 28.9 0.87| 4.9 4.2 4000 317 26 272 13| 3.3 0.4 3.7| 89.4 -11.9 77.4 19.4 0.71| 4.0 2.9 5000 317 26 273 13| 2.7 0.6 3.2| 89.4 -20.9 68.4 13.7 0.58| 3.5 2.0 6000 316 26 269 13| 2.2 1.2 3.4| 89.4 -49.5 39.8 6.6 0.28| 3.6 1.0 Wrote GIF file: /home/apache/climate/data/raob//U2217/skewt/U2217.skewt.20200329.12.gif