UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031823.upa.cvt Date: 2300Z 18 MAR 20 Searching for LIRE... Searching the city database file for: LIRE ... Date:2300Z 18 MAR 20 Station: LIRE WMO ident: 16245 Latitude: 41.65 Longitude: 12.43 Elevation: 12.00 ------------------------------------------------------------------------------- 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 1020 12 9.8 6.0 77 3.8 7.9 30 3 281.4 282.3 280.1 297.2 5.75 1 1016 49 14.2 5.2 55 9.0 9.5 25 3 286.0 287.0 281.9 301.4 5.46 2 1010 105 15.8 4.8 48 11.0 10.0 18 3 288.1 289.1 282.7 303.3 5.34 3 1006 142 15.6 6.6 55 9.0 10.7 13 4 288.3 289.3 283.6 305.5 6.08 4 1000 199 15.8 5.8 51 10.0 10.4 5 4 289.0 290.0 283.5 305.4 5.78 5 983 345 15.6 -3.4 27 19.0 7.0 28 4 290.2 290.7 280.9 299.0 3.02 6 925 857 11.4 1.4 50 10.0 6.5 110 6 291.0 291.8 283.1 304.2 4.57 7 887 1205 8.0 1.0 61 7.0 4.6 115 9 291.0 291.8 283.1 304.4 4.64 8 879 1280 7.4 0.4 61 7.0 4.1 116 10 291.1 291.9 283.0 304.1 4.48 9 850 1555 5.8 -6.2 42 12.0 0.8 120 13 292.2 292.7 281.6 300.6 2.83 10 760 2459 -0.3 -22.3 17 22.0 -6.3 126 17 295.1 295.3 280.4 297.8 0.84 11 746 2608 1.4 -34.6 5 36.0 -6.3 127 18 298.6 298.6 281.1 299.5 0.27 12 700 3116 -2.5 -23.5 18 21.0 -8.1 130 20 299.7 299.9 282.3 302.4 0.82 13 634 3894 -7.1 -38.1 6 31.0 -12.6 137 19 303.1 303.1 283.0 303.9 0.23 14 508 5573 -21.3 -44.3 11 23.0 -23.8 154 16 305.7 305.7 283.9 306.2 0.15 15 500 5690 -22.1 -37.1 24 15.0 -24.1 155 16 306.1 306.2 284.2 307.2 0.32 16 456 6357 -27.7 -35.7 46 8.0 -28.7 157 20 307.3 307.3 284.8 308.6 0.40 17 446 6515 -29.1 -43.1 25 14.0 -30.4 158 21 307.4 307.5 284.6 308.1 0.19 18 409 7125 -34.5 -48.5 23 14.0 -35.4 160 24 308.2 308.2 284.8 308.6 0.11 19 408 7142 -34.7 -48.7 23 14.0 -35.6 160 24 308.1 308.2 284.8 308.6 0.11 20 400 7280 -35.7 -51.7 18 16.0 -36.6 160 25 308.6 308.6 284.9 308.9 0.08 21 372 7783 -38.9 -60.9 8 22.0 -39.7 155 24 310.8 310.8 285.7 310.9 0.03 22 300 9230 -49.1 -67.1 10 18.0 -49.4 140 22 316.1 316.1 287.5 316.2 0.02 23 269 9938 -53.7 -69.7 12 16.0 -53.9 319.5 319.5 288.6 319.5 0.01 24 253 10333 -53.1 -74.1 6 21.0 -53.4 326.0 326.0 290.6 326.0 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5491.00 m Freezing level: 764.43 mb = 2414.57 m = 7921.73 ft Freezing level: 757.53 mb = 2485.33 m = 8153.85 ft Freezing level: 729.49 mb = 2790.38 m = 9154.66 ft Wetbulb zero: 839.42 mb = 1656.14 m = 5433.47 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 22.91 % Est. max temperature: 19.94 C = 67.90 F Sfc-Lift cond lev (LCL): 962.75 mb = 519.96 m = 1705.88 ft T: 14.16 C 700-500 lapse rate: 7.61 C/km ThetaE index: 6.57 C Layer 879.0- 746.0 mb Conv cond level (CCL): 683.89 mb = 3298.90 m = 10823.03 ft Mean mixing ratio: 4.30 g/kg Conv temperature: 29.07 C = 84.32 F Cap Strength: 6.47 C Lifted Index: 5.36 C Risk: None Lifted Index @300 mb: 10.06 C Lifted Index @700 mb: 5.71 C Showalter Index: 6.42 C Risk: None Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 27.90 C Cross Totals Index: 15.90 C K Index: 0.70 Risk: None Sweat Index: 42.00 Risk: None Energy Index: 1.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.98 J/kg Max Up Vert Vel: 6.00 m/s Conv Inhibition (B-): 2372.48 J/kg Cap Strength: 6.41 C Lift Cond Lev (LCL): 797.91 mb = 2065.87 m = 6777.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 164 at 11 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 1020 12 30 3 -1.5 -2.6 | 353 13 1.5 -13.3 1 1000 199 5 4 -0.3 -4.0 | 350 15 2.7 -14.7 2 925 857 110 6 -5.6 2.1 | 17 9 -2.6 -8.7 3 850 1555 120 13 -11.3 6.5 | 63 9 -8.2 -4.2 4 700 3116 130 20 -15.3 12.9 | 100 12 -12.3 2.1 5 500 5690 155 16 -6.8 14.5 | 135 5 -3.7 3.8 6 400 7280 160 25 -8.6 23.5 | 157 14 -5.5 12.8 7 300 9230 140 22 -14.1 16.9 | 119 13 -11.1 6.1 Wind Parameters Mean winds (0-6000m): 134.2 at 14.9 knts Storm direction: 164.2 at 11.2 knts Shear (0-3000m) pos: 3.5 neg: 0.0 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 104.4 deg Storm rel helicity (0-3000m) pos: 56.3 neg: -3.0 tot: 53.3 m^2/s^2 ave: 17.8 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.50 Bulk Shear: 36.23 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 27 4 355 14| 2.6 0.0 2.6| 13.6 -3.0 10.6 21.2 0.49| 5.7 2.8 1000 75 5 9 12| 4.0 0.0 4.0| 25.5 -3.0 22.5 22.5 0.56| 6.3 3.6 1500 101 7 21 10| 4.4 0.0 4.4| 37.5 -3.0 34.5 23.0 0.69| 6.0 4.1 2000 111 9 33 9| 4.0 0.0 4.0| 43.7 -3.0 40.8 20.4 0.72| 5.2 3.7 2500 116 10 44 9| 3.7 0.0 3.7| 49.8 -3.0 46.8 18.7 0.74| 4.6 3.4 3000 120 12 55 9| 3.5 0.0 3.5| 56.3 -3.0 53.3 17.8 0.76| 4.3 3.2 4000 125 13 70 9| 2.5 0.0 2.5| 63.2 -3.0 60.2 15.0 0.74| 3.7 2.7 5000 130 14 79 8| 1.9 0.0 1.9| 67.5 -3.0 64.5 12.9 0.72| 3.3 2.4 6000 134 15 87 8| 1.7 0.0 1.7| 70.9 -3.0 67.9 11.3 0.70| 3.1 2.2 Wrote GIF file: /home/apache/climate/data/raob//LIRE/skewt/LIRE.skewt.20200318.23.gif