UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032300.upa.cvt Date: 0000Z 23 MAR 20 Searching for U3472... Searching the city database file for: U3472 ... Date:0000Z 23 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 ------------------------------------------------------------------------------- SFC 1006 40 -26.9 -29.8 76 2.9 -27.1 325 5 245.8 245.9 245.6 246.7 0.32 1 1000 83 -26.5 -29.8 74 3.3 -26.8 340 11 246.6 246.7 246.4 247.5 0.32 2 970 303 -26.7 -29.9 74 3.2 -27.0 348 18 248.6 248.7 248.2 249.5 0.33 3 942 516 -23.1 -25.7 79 2.6 -23.4 355 25 254.4 254.4 253.6 255.7 0.50 4 925 649 -23.5 -26.0 80 2.5 -23.8 360 29 255.3 255.4 254.4 256.6 0.50 5 850 1269 -22.5 -27.0 67 4.5 -23.0 360 23 262.6 262.7 260.2 264.0 0.49 6 835 1400 -22.1 -27.0 64 4.9 -22.7 358 23 264.3 264.4 261.6 265.8 0.50 7 790 1807 -23.1 -29.1 58 6.0 -23.8 352 24 267.5 267.6 263.7 268.8 0.44 8 700 2686 -27.1 -37.1 38 10.0 -27.9 340 25 272.5 272.5 266.8 273.2 0.23 9 677 2926 -28.3 -38.3 38 10.0 -29.1 338 25 273.7 273.8 267.6 274.4 0.21 10 500 5050 -39.9 -53.9 21 14.0 -40.4 320 23 284.4 284.4 273.8 284.6 0.05 11 487 5230 -40.3 -54.3 21 14.0 -40.8 318 23 286.1 286.1 274.7 286.2 0.05 12 400 6550 -47.7 -61.7 18 14.0 -48.0 305 21 293.0 293.0 278.2 293.1 0.02 13 368 7096 -51.5 -65.5 17 14.0 -51.7 301 21 295.0 295.0 279.1 295.1 0.02 14 300 8410 -55.9 -69.9 16 14.0 -56.1 290 21 306.6 306.6 284.0 306.6 0.01 15 292 8582 -56.5 -70.5 16 14.0 -56.6 285 25 308.1 308.1 284.6 308.1 0.01 16 264 9222 -55.3 -69.3 16 14.0 -55.5 269 21 318.8 318.8 288.4 318.9 0.01 17 250 9570 -55.1 -69.1 16 14.0 -55.3 260 19 324.1 324.2 290.0 324.2 0.01 18 200 10990 -55.1 -70.1 14 15.0 -55.4 280 31 345.5 345.5 295.6 345.6 0.02 19 169 12064 -53.5 -69.5 13 16.0 -53.8 268 43 365.2 365.2 299.7 365.3 0.02 20 150 12830 -51.9 -67.9 13 16.0 -52.4 260 52 380.6 380.7 302.3 380.8 0.03 21 112 14734 -49.0 -67.2 10 18.2 -49.8 255 77 419.2 419.2 307.6 419.4 0.04 22 100 15480 -47.9 -66.9 9 19.0 -49.0 250 68 435.2 435.2 309.4 435.4 0.05 23 94 15891 -47.1 -67.1 8 20.0 -48.3 251 71 444.5 444.5 310.4 444.8 0.05 24 70 17850 -47.1 -69.1 6 22.0 -48.7 255 83 483.6 483.6 313.8 483.9 0.05 25 50 20080 -46.3 -70.3 5 24.0 -48.6 255 81 534.4 534.4 317.2 534.7 0.06 26 30 23470 -45.5 -70.5 4 25.0 -49.1 250 77 620.6 620.6 321.5 621.3 0.09 27 20 26180 -45.9 -71.9 4 26.0 -50.5 250 66 695.7 695.7 324.3 696.7 0.12 28 18 26880 -46.5 -72.5 4 26.0 -51.2 715.1 715.1 325.0 716.1 0.12 29 16 27667 -43.9 -70.9 3 27.0 -50.1 748.1 748.1 325.9 749.6 0.17 30 14 28562 -44.9 -71.9 3 27.0 -51.1 773.8 773.9 326.6 775.4 0.17 31 13 29062 -40.1 -68.1 3 28.0 -48.7 807.0 807.1 327.5 810.1 0.31 32 11 30208 -37.9 -66.9 3 29.0 -48.4 854.5 854.7 328.6 859.0 0.43 TRP 292 8582 -56.5 -70.5 16 14.0 -56.6 285 25 308.1 308.1 284.6 308.1 0.01 WND 112 14734 -49.0 -67.2 10 18.2 -49.8 255 77 419.2 419.2 307.6 419.4 0.04 Sounding variables and indices 1000-500 mb thick: 4967.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 47.40 % Est. max temperature: -10.74 C = 12.67 F Sfc-Lift cond lev (LCL): 958.18 mb = 391.99 m = 1286.04 ft T: -25.19 C 700-500 lapse rate: 5.41 C/km ThetaE index: 0.00 C Layer 1006.0- 0.0 mb Conv cond level (CCL): 608.55 mb = 3673.29 m = 12051.34 ft Mean mixing ratio: 0.41 g/kg Conv temperature: 4.85 C = 40.72 F Cap Strength: 19.02 C Lifted Index: 26.00 C Risk: None Lifted Index @300 mb: 38.18 C Lifted Index @700 mb: 18.11 C Showalter Index: 16.86 C Risk: None Total Totals Index: 30.30 C Risk: None Vertical Totals Index: 17.40 C Cross Totals Index: 12.90 C K Index: -19.60 Risk: None Sweat Index: 69.00 Risk: None Energy Index: 4.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 44.33 J/kg Max Up Vert Vel: 9.42 m/s Conv Inhibition (B-): 85640.52 J/kg Cap Strength: 25.94 C Lift Cond Lev (LCL): 912.27 mb = 750.59 m = 2462.53 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 8 at 18 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 1006 40 325 5 2.9 -4.1 | 201 14 5.2 13.3 1 1000 83 340 11 3.8 -10.3 | 221 9 6.1 7.1 2 925 649 360 29 -0.0 -29.0 | 348 12 2.4 -11.6 3 850 1269 360 23 -0.0 -23.0 | 337 6 2.4 -5.6 4 700 2686 340 25 8.6 -23.5 | 299 12 10.9 -6.1 5 500 5050 320 23 14.8 -17.6 | 271 17 17.1 -0.2 6 400 6550 305 21 17.2 -12.0 | 255 20 19.6 5.4 7 300 8410 290 21 19.7 -7.2 | 245 24 22.1 10.2 8 292 8582 285 25 24.1 -6.5 | 248 29 26.5 10.9 9 250 9570 260 19 18.7 3.3 | 225 30 21.1 20.7 10 200 10990 280 31 30.5 -5.4 | 250 35 32.9 12.0 11 150 12830 260 52 51.2 9.0 | 244 60 53.6 26.4 12 112 14734 255 77 74.4 19.9 | 244 85 76.7 37.3 13 100 15480 250 68 63.9 23.3 | 238 78 66.3 40.7 14 70 17850 255 83 80.2 21.5 | 245 91 82.5 38.9 15 50 20080 255 81 78.2 21.0 | 245 89 80.6 38.4 16 30 23470 250 77 72.4 26.3 | 240 87 74.7 43.8 17 20 26180 250 66 62.0 22.6 | 238 76 64.4 40.0 Wind Parameters Mean winds (0-6000m): 337.7 at 23.4 knts Storm direction: 7.7 at 17.6 knts Shear (0-3000m) pos: 3.7 neg: 1.7 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 92.4 deg Storm rel helicity (0-3000m) pos: 44.6 neg: -20.7 tot: 23.9 m^2/s^2 ave: 8.0 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 2.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 5.83 Bulk Shear: 7.61 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 ------------------------------------------------------------------------------- 500 351 17 267 5| 22.0 0.0 22.0| 37.7 0.0 37.7 75.3 0.83| 22.7 18.8 1000 357 22 323 6| 11.0 0.0 11.0| 44.6 -1.8 42.7 42.7 0.69| 15.0 10.4 1500 358 23 328 6| 7.3 0.8 8.1| 44.6 -5.3 39.2 26.1 0.56| 11.2 6.2 2000 356 23 325 7| 5.5 1.2 6.7| 44.6 -9.7 34.8 17.4 0.45| 9.2 4.2 2500 354 23 320 7| 4.4 1.6 6.0| 44.6 -15.0 29.6 11.8 0.37| 8.0 2.9 3000 351 24 315 8| 3.7 1.7 5.4| 44.6 -20.7 23.9 8.0 0.31| 7.0 2.2 4000 347 24 306 10| 2.7 1.7 4.5| 44.6 -32.3 12.2 3.1 0.21| 5.8 1.2 5000 342 24 298 11| 2.2 1.7 3.9| 44.6 -44.8 -0.2 -0.0 0.13| 5.0 0.7 6000 338 23 291 12| 1.8 1.7 3.5| 44.6 -61.7 -17.2 -2.9 0.06| 4.5 0.3 Wrote GIF file: /home/apache/climate/data/raob//U3472/skewt/U3472.skewt.20200323.00.gif