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 U3472... Searching the city database file for: U3472 ... Date:1200Z 22 MAR 20 Station: U3472 WMO ident: 23472 Latitude: 65.78 Longitude: 87.95 ------------------------------------------------------------------------------- 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 37 355 5 SFC 999 45 -15.3 -21.3 60 6.0 -16.3 355 5 257.9 258.0 256.9 259.8 0.70 2 948 437 -18.9 -24.9 59 6.0 -19.7 5 13 258.2 258.2 256.8 259.6 0.53 3 925 620 -19.3 -24.0 66 4.7 -20.0 10 17 259.6 259.7 258.1 261.2 0.59 4 862 1142 -21.1 -24.5 74 3.4 -21.5 2 12 263.0 263.1 260.7 264.7 0.61 5 850 1246 -20.9 -24.5 73 3.6 -21.4 360 11 264.3 264.4 261.7 266.0 0.62 6 777 1911 -19.9 -25.9 59 6.0 -20.8 325 12 272.2 272.3 267.3 274.0 0.60 7 700 2680 -23.1 -29.1 58 6.0 -23.9 285 13 276.9 277.0 270.2 278.4 0.49 8 678 2913 -24.1 -31.1 52 7.0 -24.9 283 14 278.3 278.4 270.9 279.6 0.42 9 500 5080 -36.3 -46.3 35 10.0 -36.8 260 25 288.8 288.8 276.2 289.2 0.12 10 466 5565 -38.3 -51.3 24 13.0 -38.8 255 38 292.2 292.2 277.9 292.4 0.07 11 436 6020 -40.7 -54.7 21 14.0 -41.2 251 50 294.7 294.7 279.0 294.9 0.05 12 400 6600 -44.9 -56.9 25 12.0 -45.2 245 66 296.6 296.6 279.9 296.8 0.04 13 396 6667 -45.3 -57.3 25 12.0 -45.6 245 66 297.0 297.0 280.1 297.1 0.04 14 382 6908 -45.9 -57.9 25 12.0 -46.2 244 67 299.2 299.3 281.1 299.4 0.04 15 357 7357 -49.3 -61.3 23 12.0 -49.6 243 70 300.5 300.5 281.6 300.6 0.03 16 352 7450 -48.7 -60.7 24 12.0 -49.0 243 70 302.6 302.6 282.4 302.7 0.03 17 300 8490 -54.5 -66.5 21 12.0 -54.6 240 75 308.5 308.5 284.8 308.6 0.02 18 279 8954 -56.5 -69.5 18 13.0 -56.6 240 75 312.1 312.1 286.1 312.2 0.01 19 258 9450 -57.3 -70.3 18 13.0 -57.5 244 69 318.0 318.0 288.1 318.0 0.01 20 250 9650 -57.3 -70.3 18 13.0 -57.5 245 66 320.9 320.9 289.0 320.9 0.01 21 200 11060 -54.3 -68.3 16 14.0 -54.5 250 62 346.8 346.8 295.9 346.9 0.02 22 161 12446 -53.7 -68.7 14 15.0 -54.1 250 64 370.0 370.0 300.6 370.1 0.02 23 150 12900 -53.3 -68.3 14 15.0 -53.7 250 64 378.2 378.2 302.0 378.4 0.03 24 130 13825 -51.5 -67.9 12 16.4 -52.0 255 79 397.3 397.3 304.9 397.5 0.03 25 100 15540 -48.1 -67.1 9 19.0 -49.1 260 75 434.8 434.8 309.4 435.0 0.05 26 85 16620 -44.7 -64.7 9 20.0 -46.3 258 75 462.4 462.4 312.0 462.8 0.07 27 70 17920 -44.7 -66.7 7 22.0 -46.7 255 75 488.8 488.8 314.2 489.2 0.07 28 50 20170 -45.1 -69.1 5 24.0 -47.7 260 69 537.2 537.2 317.4 537.7 0.07 29 47 20580 -46.5 -69.5 6 23.0 -48.8 260 68 543.4 543.4 317.8 543.9 0.07 30 34 22727 -45.1 -70.1 4 25.0 -48.6 260 61 599.8 599.9 320.6 600.5 0.09 31 30 23560 -45.5 -70.5 4 25.0 -49.1 260 58 620.6 620.6 321.5 621.3 0.09 32 24 25045 -44.9 -69.9 4 25.0 -49.3 260 50 663.2 663.3 323.2 664.3 0.13 33 22 25621 -48.1 -73.1 4 25.0 -51.8 260 47 670.4 670.5 323.4 671.2 0.09 34 20 26250 -46.5 -71.5 4 25.0 -50.9 260 44 693.8 693.9 324.3 694.9 0.12 35 19 26590 -46.7 -71.7 4 25.0 -51.2 703.5 703.5 324.6 704.6 0.13 36 18 26952 -43.5 -69.5 4 26.0 -49.4 724.5 724.6 325.3 726.2 0.18 37 14 28627 -47.7 -72.7 4 25.0 -52.8 764.3 764.4 326.4 765.7 0.15 38 13 29122 -42.1 -69.1 4 27.0 -49.8 800.1 800.2 327.3 802.7 0.27 39 12 29660 -45.1 -71.1 4 26.0 -51.8 807.9 808.1 327.5 810.1 0.22 40 11 30245 -42.3 -69.3 4 27.0 -50.5 838.5 838.6 328.2 841.7 0.31 TRP 279 8954 -56.5 -69.5 18 13.0 -56.6 240 75 312.1 312.1 286.1 312.2 0.01 WND 130 13825 -51.5 -67.9 12 16.4 -52.0 255 79 397.3 397.3 304.9 397.5 0.03 Sounding variables and indices 1000-500 mb thick: 5043.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 54.46 % Est. max temperature: -8.87 C = 16.03 F Sfc-Lift cond lev (LCL): 905.85 mb = 774.97 m = 2542.52 ft T: -19.83 C 700-500 lapse rate: 5.50 C/km ThetaE index: 0.19 C Layer 948.0- 925.0 mb Conv cond level (CCL): 607.25 mb = 3697.40 m = 12130.42 ft Mean mixing ratio: 0.60 g/kg Conv temperature: 8.91 C = 48.04 F Cap Strength: 16.40 C Lifted Index: 23.27 C Risk: None Lifted Index @300 mb: 34.04 C Lifted Index @700 mb: 15.32 C Showalter Index: 18.82 C Risk: None Total Totals Index: 27.20 C Risk: None Vertical Totals Index: 15.40 C Cross Totals Index: 11.80 C K Index: -15.10 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 4.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.83 J/kg Max Up Vert Vel: 4.86 m/s Conv Inhibition (B-): 73232.99 J/kg Cap Strength: 22.93 C Lift Cond Lev (LCL): 867.55 mb = 1094.96 m = 3592.35 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 at 14 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 ---------------------------------------------------------- 0 999 45 355 5 0.4 -5.0 | 110 12 -10.9 4.0 1 925 620 10 17 -3.0 -16.7 | 61 16 -14.3 -7.8 2 850 1246 360 11 -0.0 -11.0 | 80 11 -11.3 -2.1 3 700 2680 285 13 12.6 -3.4 | 193 6 1.3 5.6 4 500 5080 260 25 24.6 4.3 | 225 19 13.3 13.3 5 400 6600 245 66 59.8 27.9 | 233 61 48.5 36.8 6 300 8490 240 75 65.0 37.5 | 229 71 53.6 46.4 7 279 8954 240 75 65.0 37.5 | 229 71 53.6 46.4 8 250 9650 245 66 59.8 27.9 | 233 61 48.5 36.8 9 200 11060 250 62 58.3 21.2 | 237 56 47.0 30.1 10 150 12900 250 64 60.1 21.9 | 238 58 48.8 30.8 11 130 13825 255 79 76.3 20.4 | 246 71 65.0 29.4 12 100 15540 260 75 73.9 13.0 | 251 66 62.6 22.0 13 70 17920 255 75 72.4 19.4 | 245 67 61.1 28.4 14 50 20170 260 69 68.0 12.0 | 250 60 56.6 20.9 15 30 23560 260 58 57.1 10.1 | 247 50 45.8 19.0 16 20 26250 260 44 43.3 7.6 | 243 36 32.0 16.6 Wind Parameters Mean winds (0-6000m): 278.3 at 19.2 knts Storm direction: 308.3 at 14.4 knts Shear (0-3000m) pos: 1.8 neg: 3.6 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 98.1 deg Storm rel helicity (0-3000m) pos: 21.7 neg: -35.4 tot: -13.7 m^2/s^2 ave: -4.6 10^-3 m/s^2 rel: 0.01 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.20 Bulk Shear: 60.46 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 6 10 85 12| 10.9 0.0 10.9| 0.0 -30.2 -30.2 -60.4 -0.89| 11.0 -9.8 1000 7 13 74 13| 5.5 1.4 6.9| 9.2 -33.6 -24.4 -24.4 -0.48| 8.4 -4.0 1500 4 12 75 13| 3.6 2.3 6.0| 14.5 -35.3 -20.8 -13.9 -0.32| 7.3 -2.3 2000 356 12 73 11| 2.7 3.1 5.8| 15.6 -35.4 -19.9 -9.9 -0.22| 6.9 -1.5 2500 347 12 71 9| 2.2 3.6 5.8| 18.5 -35.4 -17.0 -6.8 -0.05| 6.7 -0.3 3000 336 12 69 7| 1.8 3.6 5.4| 21.7 -35.4 -13.7 -4.6 0.01| 6.2 0.1 4000 314 14 71 2| 1.4 3.4 4.8| 27.5 -35.4 -8.0 -2.0 0.07| 5.4 0.4 5000 295 15 228 4| 1.1 3.4 4.5| 28.5 -36.3 -7.8 -1.6 0.06| 5.0 0.3 6000 278 19 231 10| 0.9 5.1 6.0| 56.8 -37.1 19.7 3.3 0.10| 6.5 0.6 Wrote GIF file: /home/apache/climate/data/raob//U3472/skewt/U3472.skewt.20200322.12.gif