UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032423.upa.cvt Date: 2300Z 24 MAR 20 Searching for LIBR... Searching the city database file for: LIBR ... Date:2300Z 24 MAR 20 Station: LIBR WMO ident: 16320 Latitude: 40.65 Longitude: 17.95 Elevation: 10.00 ------------------------------------------------------------------------------- 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 1016 10 3.4 -1.6 70 5.0 1.4 300 3 275.3 275.9 273.7 284.5 3.34 1 1010 60 6.0 -3.0 52 9.0 2.3 293 3 278.4 278.9 275.0 286.8 3.03 2 1000 145 5.8 -5.2 45 11.0 1.5 280 4 279.0 279.4 274.7 286.2 2.59 3 989 235 5.2 -6.8 42 12.0 0.7 267 4 279.2 279.6 274.5 285.8 2.32 4 925 777 0.6 -7.4 55 8.0 -2.3 185 7 279.9 280.3 274.9 286.6 2.37 5 850 1448 -5.1 -12.1 58 7.0 -7.2 235 8 280.8 281.1 274.5 285.9 1.78 6 814 1787 -7.3 -15.3 53 8.0 -9.5 238 9 282.0 282.2 274.6 286.2 1.43 7 739 2532 -13.7 -15.8 84 2.1 -14.2 246 12 282.9 283.2 275.3 287.3 1.51 8 702 2921 -16.5 -19.2 80 2.7 -17.1 250 13 284.0 284.2 275.4 287.5 1.19 9 700 2942 -16.5 -20.2 73 3.7 -17.3 250 13 284.2 284.4 275.3 287.5 1.10 10 692 3028 -16.9 -22.9 60 6.0 -18.1 250 15 284.7 284.9 275.3 287.4 0.88 11 674 3225 -16.3 -35.3 18 19.0 -18.9 251 19 287.5 287.6 275.9 288.4 0.28 12 633 3697 -15.5 -57.5 1 42.0 -19.0 251 29 293.6 293.7 278.5 293.7 0.03 13 575 4418 -16.9 -57.9 2 41.0 -20.3 253 45 300.2 300.2 281.4 300.3 0.03 14 500 5450 -23.5 -57.5 3 34.0 -25.9 255 68 304.4 304.4 283.2 304.5 0.03 15 456 6119 -28.9 -60.9 3 32.0 -30.6 257 71 305.8 305.8 283.7 305.8 0.02 16 445 6295 -29.7 -45.7 20 16.0 -31.0 258 72 306.9 306.9 284.4 307.4 0.14 17 400 7050 -34.9 -54.9 11 20.0 -35.9 260 75 309.6 309.6 285.2 309.8 0.06 18 362 7738 -39.7 -60.7 9 21.0 -40.4 260 83 312.2 312.2 286.1 312.3 0.03 19 354 7890 -40.5 -62.1 8 21.6 -41.2 260 85 313.1 313.1 286.5 313.2 0.03 20 300 9000 -46.5 -72.5 4 26.0 -47.0 260 67 319.8 319.8 288.7 319.8 0.01 21 292 9179 -46.9 -72.9 4 26.0 -47.4 259 64 321.7 321.7 289.3 321.8 0.01 22 250 10200 -49.3 -76.3 3 27.0 -49.7 255 46 332.8 332.8 292.4 332.8 0.00 23 247 10279 -49.7 -76.7 3 27.0 -50.1 260 48 333.3 333.3 292.6 333.3 0.00 24 200 11670 -48.3 -81.3 1 33.0 -48.9 255 53 356.3 356.3 298.0 356.3 0.00 25 183 12255 -47.1 -82.1 1 35.0 -47.9 261 45 367.4 367.4 300.1 367.4 0.00 26 150 13560 -49.9 -82.9 1 33.0 -50.5 275 28 384.1 384.1 302.9 384.1 0.00 27 139 14055 -52.1 -84.1 1 32.0 -52.7 273 26 388.7 388.7 303.6 388.7 0.00 28 100 16190 -51.3 -84.3 1 33.0 -52.1 265 15 428.6 428.6 308.7 428.6 0.00 29 83 17386 -56.3 -86.3 1 30.0 -56.9 262 13 441.9 441.9 310.1 441.9 0.00 30 70 18470 -55.3 -87.3 1 32.0 -56.1 260 11 466.1 466.1 312.3 466.1 0.00 31 61 19347 -54.3 -86.3 1 32.0 -55.2 233 8 487.0 487.0 314.0 487.0 0.00 32 52 20361 -56.7 -87.7 1 31.0 -57.5 203 5 504.2 504.2 315.2 504.2 0.00 33 50 20610 -55.7 -87.7 1 32.0 -56.6 195 4 512.2 512.2 315.8 512.2 0.00 34 42 21726 -52.7 -85.7 1 33.0 -54.2 154 8 545.8 545.8 317.9 545.9 0.01 35 38 22367 -55.5 -86.5 1 31.0 -56.8 131 10 554.5 554.6 318.3 554.6 0.01 36 30 23870 -55.9 -87.9 1 32.0 -57.3 75 15 592.2 592.2 320.3 592.3 0.01 37 23 25559 -56.5 -87.5 1 31.0 -58.2 134 10 637.2 637.2 322.2 637.3 0.01 38 20 26450 -54.9 -87.9 1 33.0 -57.1 165 7 668.1 668.1 323.3 668.2 0.01 39 10 30920 -50.5 -85.5 1 35.0 -55.8 200 18 831.0 831.1 328.0 831.3 0.03 40 8.9 31680 -50.3 -85.3 1 35.0 -56.1 860.0 860.0 328.6 860.3 0.03 TRP 247 10279 -49.7 -76.7 3 27.0 -50.1 260 48 333.3 333.3 292.6 333.3 0.00 WND 354 7890 -40.5 -62.1 8 21.6 -41.2 260 85 313.1 313.1 286.5 313.2 0.03 Sounding variables and indices 1000-500 mb thick: 5305.00 m Freezing level: 917.11 mb = 847.63 m = 2780.91 ft Wetbulb zero: 973.52 mb = 363.13 m = 1191.35 ft Precipitable water: 0.26 inches Sfc-500 mean rel hum: 36.08 % Est. max temperature: 8.75 C = 47.74 F Sfc-Lift cond lev (LCL): 940.31 mb = 644.07 m = 2113.06 ft T: 1.73 C 700-500 lapse rate: 2.79 C/km ThetaE index: 1.00 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 793.93 mb = 1979.28 m = 6493.61 ft Mean mixing ratio: 2.45 g/kg Conv temperature: 10.35 C = 50.63 F Cap Strength: 13.37 C Lifted Index: 15.56 C Risk: None Lifted Index @300 mb: 23.85 C Lifted Index @700 mb: 1.64 C Showalter Index: 15.80 C Risk: None Total Totals Index: 29.80 C Risk: None Vertical Totals Index: 18.40 C Cross Totals Index: 11.40 C K Index: 2.60 Risk: None Sweat Index: 84.00 Risk: None Energy Index: 3.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.13 J/kg Max Up Vert Vel: 3.78 m/s Conv Inhibition (B-): 77824.08 J/kg Cap Strength: 15.29 C Lift Cond Lev (LCL): 829.02 mb = 1643.69 m = 5392.62 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 282 at 21 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 1016 10 300 3 2.6 -1.5 | 99 18 -17.9 2.9 1 1000 145 280 4 3.9 -0.7 | 103 17 -16.5 3.7 2 925 777 185 7 0.6 7.0 | 120 23 -19.8 11.4 3 850 1448 235 8 6.6 4.6 | 123 17 -13.9 9.0 4 700 2942 250 13 12.2 4.4 | 137 12 -8.2 8.9 5 500 5450 255 68 65.7 17.6 | 244 50 45.2 22.0 6 400 7050 260 75 73.9 13.0 | 252 56 53.4 17.4 7 354 7890 260 85 83.7 14.8 | 253 66 63.3 19.2 8 300 9000 260 67 66.0 11.6 | 251 48 45.5 16.1 9 250 10200 255 46 44.4 11.9 | 236 29 24.0 16.3 10 247 10279 260 48 47.3 8.3 | 245 30 26.8 12.8 11 200 11670 255 53 51.2 13.7 | 239 36 30.7 18.1 12 150 13560 275 28 27.9 -2.4 | 255 8 7.4 2.0 13 100 16190 265 15 14.9 1.3 | 136 8 -5.5 5.7 14 70 18470 260 11 10.8 1.9 | 123 12 -9.6 6.3 15 50 20610 195 4 1.0 3.9 | 113 21 -19.4 8.3 16 30 23870 75 15 -14.5 -3.9 | 91 35 -34.9 0.5 17 20 26450 165 7 -1.8 6.8 | 117 25 -22.3 11.2 18 10 30920 200 18 6.2 16.9 | 146 26 -14.3 21.3 Wind Parameters Mean winds (0-6000m): 252.2 at 27.9 knts Storm direction: 282.2 at 20.9 knts Shear (0-3000m) pos: 1.9 neg: 1.4 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 44.6 deg Storm rel helicity (0-3000m) pos: 54.6 neg: -0.6 tot: 54.0 m^2/s^2 ave: 18.0 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 72.50 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 ------------------------------------------------------------------------------- 500 256 5 109 17| 0.0 5.9 5.9| 24.7 0.0 24.7 49.3 0.83| 6.7 5.6 1000 213 6 118 20| 0.0 4.3 4.3| 34.7 0.0 34.7 34.7 0.57| 6.6 3.7 1500 218 6 120 19| 1.6 2.8 4.4| 37.3 -0.6 36.7 24.5 0.44| 5.9 2.6 2000 225 7 121 18| 1.6 2.1 3.7| 42.4 -0.6 41.9 20.9 0.46| 4.9 2.3 2500 231 8 123 17| 1.6 1.7 3.4| 46.9 -0.6 46.4 18.5 0.48| 4.3 2.1 3000 236 9 125 16| 1.9 1.4 3.3| 54.6 -0.6 54.0 18.0 0.51| 4.2 2.1 4000 244 13 138 13| 4.1 1.1 5.2|119.4 -0.6 118.8 29.7 0.66| 6.0 3.9 5000 249 20 171 12| 5.6 0.9 6.4|191.4 -0.6 190.9 38.2 0.58| 7.0 4.1 6000 252 28 205 14| 5.7 0.7 6.4|261.9 -0.6 261.3 43.6 0.55| 7.0 3.9 Wrote GIF file: /home/apache/climate/data/raob//LIBR/skewt/LIBR.skewt.20200324.23.gif