UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032512.upa.cvt Date: 1200Z 25 MAR 20 Searching for U3884... Searching the city database file for: U3884 ... Date:1200Z 25 MAR 20 Station: U3884 WMO ident: 23884 Latitude: 61.60 Longitude: 90.00 ------------------------------------------------------------------------------- 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 1015 58 -3.1 -7.4 72 4.3 -4.5 0 0 268.9 269.3 267.8 274.8 2.16 1 1000 176 -3.9 -6.0 85 2.1 -4.6 35 5 269.2 269.6 268.5 275.8 2.44 2 925 787 -8.1 -10.3 84 2.2 -8.7 295 11 271.0 271.3 268.8 276.2 1.88 3 850 1438 -13.3 -15.5 83 2.2 -13.8 295 23 272.2 272.4 268.7 276.0 1.34 4 821 1701 -15.7 -17.7 85 2.0 -16.1 301 23 272.4 272.6 268.5 275.7 1.16 5 752 2358 -18.5 -26.5 49 8.0 -19.7 317 24 276.3 276.4 269.9 278.0 0.58 6 700 2888 -22.7 -32.7 40 10.0 -23.8 330 25 277.3 277.4 270.2 278.4 0.35 7 581 4224 -32.5 -43.5 33 11.0 -33.2 333 45 281.1 281.1 272.1 281.5 0.14 8 552 4585 -31.1 -44.1 27 13.0 -32.0 334 51 286.9 286.9 275.3 287.4 0.14 9 500 5280 -34.7 -49.7 20 15.0 -35.5 335 62 290.7 290.7 277.2 291.0 0.08 10 446 6071 -39.1 -54.1 19 15.0 -39.6 335 69 294.8 294.9 279.1 295.0 0.05 11 400 6810 -44.1 -58.1 20 14.0 -44.5 335 75 297.7 297.7 280.4 297.8 0.04 12 332 8034 -52.9 -65.6 20 12.7 -53.1 335 83 301.9 301.9 282.1 302.0 0.02 13 300 8680 -57.7 -69.7 20 12.0 -57.8 340 77 304.0 304.0 283.0 304.1 0.01 14 292 8850 -59.3 -70.3 23 11.0 -59.4 340 76 304.1 304.1 283.1 304.1 0.01 15 273 9270 -60.5 -71.5 22 11.0 -60.6 340 73 308.3 308.3 284.7 308.3 0.01 16 253 9745 -58.7 -69.7 23 11.0 -58.8 336 69 317.7 317.7 288.0 317.8 0.01 17 250 9820 -58.9 -69.9 23 11.0 -59.0 335 68 318.5 318.5 288.3 318.5 0.01 18 200 11220 -57.9 -69.9 20 12.0 -58.0 330 56 341.1 341.1 294.6 341.1 0.02 19 171 12214 -56.7 -68.7 21 12.0 -56.9 325 55 358.7 358.7 298.5 358.8 0.02 20 156 12794 -59.7 -71.7 20 12.0 -59.9 321 54 363.1 363.1 299.3 363.2 0.02 21 150 13040 -59.5 -71.5 20 12.0 -59.7 320 54 367.6 367.6 300.1 367.6 0.02 22 101 15537 -56.5 -69.5 18 13.0 -56.9 325 48 417.4 417.4 307.4 417.5 0.03 23 100 15600 -56.3 -69.3 18 13.0 -56.7 325 48 418.9 419.0 307.6 419.1 0.03 24 78 17200 -48.1 -63.1 16 15.0 -49.3 325 47 466.8 466.8 312.4 467.4 0.10 25 70 17910 -48.7 -63.7 16 15.0 -49.9 325 46 480.2 480.2 313.5 480.8 0.10 26 56 19394 -44.9 -60.9 15 16.0 -47.0 332 47 520.5 520.6 316.4 521.7 0.19 27 50 20160 -40.9 -57.9 14 17.0 -44.1 335 48 547.1 547.2 318.1 549.2 0.31 28 44 21035 -37.1 -55.1 14 18.0 -41.7 345 45 576.7 576.9 319.7 580.2 0.49 29 30 23680 -37.1 -56.1 12 19.0 -43.0 15 35 643.5 643.7 322.6 648.6 0.64 30 28 24157 -37.1 -56.1 12 19.0 -43.2 22 35 656.3 656.6 323.2 661.9 0.69 31 25 24949 -31.7 -51.7 12 20.0 -40.4 33 35 693.5 694.0 324.6 704.4 1.30 32 21 26171 -36.3 -55.3 12 19.0 -43.7 50 35 715.0 715.5 325.2 723.9 1.01 33 20 26510 -35.1 -54.1 13 19.0 -43.1 55 35 728.7 729.3 325.6 739.7 1.22 34 15 28506 -37.5 -56.5 12 19.0 -45.7 783.3 783.8 327.1 795.1 1.22 TRP 273 9270 -60.5 -71.5 22 11.0 -60.6 340 73 308.3 308.3 284.7 308.3 0.01 WND 332 8034 -52.9 -65.6 20 12.7 -53.1 335 83 301.9 301.9 282.1 302.0 0.02 Sounding variables and indices 1000-500 mb thick: 5104.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 52.87 % Est. max temperature: -0.01 C = 31.98 F Sfc-Lift cond lev (LCL): 948.51 mb = 590.28 m = 1936.60 ft T: -6.75 C 700-500 lapse rate: 5.02 C/km ThetaE index: 0.55 C Layer 850.0- 752.0 mb Conv cond level (CCL): 914.45 mb = 875.29 m = 2871.65 ft Mean mixing ratio: 2.15 g/kg Conv temperature: -0.80 C = 30.55 F Cap Strength: 9.75 C Lifted Index: 12.42 C Risk: None Lifted Index @300 mb: 19.92 C Lifted Index @700 mb: 3.06 C Showalter Index: 12.39 C Risk: None Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 19.20 C K Index: -4.10 Risk: None Sweat Index: 108.00 Risk: None Energy Index: 3.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.71 J/kg Max Up Vert Vel: 3.07 m/s Conv Inhibition (B-): 63007.79 J/kg Cap Strength: 12.39 C Lift Cond Lev (LCL): 930.04 mb = 744.41 m = 2442.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 359 at 26 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 1015 58 0 0 -0.0 -0.0 | 179 26 -0.6 26.1 1 1000 176 35 5 -2.9 -4.1 | 171 22 -3.5 22.0 2 925 787 295 11 10.0 -4.6 | 204 23 9.4 21.5 3 850 1438 295 23 20.8 -9.7 | 231 26 20.3 16.4 4 700 2888 330 25 12.5 -21.7 | 249 13 11.9 4.5 5 500 5280 335 62 26.2 -56.2 | 320 39 25.6 -30.1 6 400 6810 335 75 31.7 -68.0 | 323 52 31.1 -41.9 7 332 8034 335 83 35.1 -75.2 | 325 60 34.5 -49.1 8 300 8680 340 77 26.3 -72.4 | 331 53 25.7 -46.2 9 273 9270 340 73 25.0 -68.6 | 330 49 24.4 -42.5 10 250 9820 335 68 28.7 -61.6 | 322 45 28.1 -35.5 11 200 11220 330 56 28.0 -48.5 | 309 35 27.4 -22.4 12 150 13040 320 54 34.7 -41.4 | 294 37 34.1 -15.2 13 100 15600 325 48 27.5 -39.3 | 296 30 26.9 -13.2 14 70 17910 325 46 26.4 -37.7 | 294 28 25.8 -11.6 15 50 20160 335 48 20.3 -43.5 | 311 26 19.7 -17.4 16 30 23680 15 35 -9.1 -33.8 | 51 12 -9.6 -7.7 17 20 26510 55 35 -28.7 -20.1 | 102 30 -29.3 6.0 Wind Parameters Mean winds (0-6000m): 328.7 at 34.8 knts Storm direction: 358.7 at 26.1 knts Shear (0-3000m) pos: 3.0 neg: 2.7 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 82.2 deg Storm rel helicity (0-3000m) pos: 171.6 neg: -16.5 tot: 155.1 m^2/s^2 ave: 51.7 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 4.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 118.42 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 ------------------------------------------------------------------------------- 500 359 6 179 20| 0.0 9.0 9.0| 30.4 -16.5 13.9 27.8 0.27| 13.2 3.5 1000 310 9 197 21| 0.0 8.2 8.2| 85.8 -16.5 69.3 69.3 0.53| 12.5 6.7 1500 301 13 208 22| 2.5 5.5 8.0|133.5 -16.5 117.0 78.0 0.63| 11.1 6.9 2000 302 15 215 22| 2.4 4.1 6.5|148.5 -16.5 132.0 66.0 0.61| 9.6 5.8 2500 307 17 220 21| 2.6 3.3 5.9|158.5 -16.5 141.9 56.8 0.58| 8.7 5.1 3000 312 19 224 19| 3.0 2.7 5.7|171.6 -16.5 155.1 51.7 0.59| 8.3 4.9 4000 320 23 238 17| 4.1 2.1 6.2|225.0 -16.5 208.5 52.1 0.63| 8.2 5.2 5000 326 29 261 16| 4.9 1.6 6.5|284.1 -16.5 267.6 53.5 0.60| 8.2 4.9 6000 329 35 282 18| 4.6 1.7 6.2|316.8 -16.5 300.3 50.0 0.57| 7.7 4.4 Wrote GIF file: /home/apache/climate/data/raob//U3884/skewt/U3884.skewt.20200325.12.gif