UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031923.upa.cvt Date: 2300Z 19 MAR 20 Searching for LIBR... Searching the city database file for: LIBR ... Date:2300Z 19 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 1023 10 10.6 8.9 89 1.7 9.7 265 4 281.9 283.1 281.8 301.1 7.00 1 1021 27 10.2 9.2 94 1.0 9.6 266 4 281.7 282.9 281.9 301.3 7.16 2 1004 170 13.6 6.6 63 7.0 9.8 273 4 286.4 287.5 282.8 303.5 6.09 3 1000 204 13.6 6.6 63 7.0 9.8 275 4 286.8 287.8 283.0 304.0 6.11 4 994 255 13.0 8.1 72 4.9 10.3 280 4 286.6 287.8 283.7 305.8 6.82 5 989 297 13.2 7.2 67 6.0 9.9 284 4 287.3 288.4 283.5 305.4 6.45 6 966 495 11.8 5.8 67 6.0 8.6 302 3 287.8 288.8 283.3 304.7 5.99 7 955 591 11.8 -4.2 32 16.0 4.8 310 3 288.7 289.2 280.1 297.3 2.93 8 925 857 9.2 3.2 66 6.0 6.2 335 2 288.7 289.6 282.8 303.6 5.21 9 901 1074 7.0 2.5 73 4.5 4.8 355 3 288.6 289.5 282.7 303.1 5.08 10 899 1092 7.0 2.0 70 5.0 4.5 357 3 288.8 289.7 282.5 302.9 4.92 11 885 1221 6.6 -8.4 33 15.0 0.8 9 4 289.7 290.1 279.8 296.5 2.29 12 860 1455 5.6 -18.4 16 24.0 -1.8 31 5 291.0 291.2 278.7 294.3 1.04 13 850 1551 6.2 -24.8 9 31.0 -2.3 40 5 292.6 292.7 278.9 294.6 0.60 14 847 1580 6.4 -26.6 7 33.0 -2.3 40 5 293.1 293.2 279.0 294.8 0.51 15 791 2137 2.2 -12.8 32 15.0 -3.1 47 6 294.4 294.8 281.3 300.0 1.80 16 756 2501 0.4 -35.6 5 36.0 -7.0 52 7 296.3 296.4 280.1 297.2 0.24 17 700 3118 -0.7 -42.7 2 42.0 -8.2 60 9 301.7 301.7 282.3 302.2 0.13 18 692 3210 -1.1 -39.1 4 38.0 -8.4 58 9 302.3 302.3 282.5 302.9 0.19 19 630 3950 -6.5 -40.5 5 34.0 -12.3 44 11 304.3 304.4 283.4 304.9 0.18 20 604 4277 -9.3 -23.3 31 14.0 -12.9 38 11 304.8 305.0 284.5 308.0 0.97 21 502 5680 -18.7 -35.7 21 17.0 -21.4 11 14 309.9 310.0 285.7 311.2 0.36 22 500 5710 -18.9 -35.9 21 17.0 -21.5 10 14 310.0 310.1 285.8 311.3 0.36 23 439 6665 -26.9 -31.2 67 4.3 -27.6 33 19 311.6 311.7 286.7 313.8 0.64 24 400 7330 -32.5 -38.5 55 6.0 -33.1 50 22 312.7 312.8 286.7 314.0 0.34 25 337 8513 -42.3 -49.3 46 7.0 -42.6 65 26 315.1 315.1 287.3 315.6 0.13 26 327 8716 -43.7 -49.7 51 6.0 -44.0 68 27 315.9 315.9 287.5 316.4 0.12 27 303 9224 -47.5 -59.5 24 12.0 -47.9 74 29 317.5 317.5 288.0 317.7 0.04 28 300 9290 -48.1 -55.1 44 7.0 -48.3 75 29 317.6 317.6 288.1 317.8 0.07 29 291 9489 -50.1 -53.2 70 3.1 -50.2 79 31 317.5 317.5 288.1 317.8 0.09 30 269 9995 -54.1 -60.1 48 6.0 -54.2 90 36 318.9 318.9 288.4 319.1 0.04 31 250 10460 -57.1 -65.1 36 8.0 -57.2 100 40 321.2 321.2 289.1 321.3 0.02 32 231 10957 -59.3 -71.3 20 12.0 -59.4 42 28 325.2 325.2 290.3 325.2 0.01 33 214 11432 -62.9 -72.9 25 10.0 -63.0 345 17 326.8 326.8 290.8 326.8 0.01 34 206 11666 -62.9 -74.9 18 12.0 -63.0 8 19 330.3 330.3 291.8 330.4 0.01 35 200 11850 -58.1 -84.1 2 26.0 -58.3 25 20 340.8 340.8 294.5 340.8 0.00 36 199 11882 -57.1 -84.1 2 27.0 -57.3 24 20 342.8 342.8 295.0 342.8 0.00 37 150 13680 -55.7 -84.7 1 29.0 -56.1 315 12 374.1 374.1 301.3 374.1 0.00 38 129 14641 -54.7 -84.7 1 30.0 -55.1 304 12 392.4 392.4 304.2 392.4 0.00 39 100 16260 -57.1 -86.1 1 29.0 -57.5 285 11 417.4 417.4 307.4 417.4 0.00 40 95 16584 -58.7 -87.7 1 29.0 -59.0 294 11 420.4 420.4 307.7 420.4 0.00 41 70 18510 -58.3 -87.3 1 29.0 -58.8 350 14 459.7 459.7 311.7 459.7 0.00 42 56 19920 -55.5 -86.5 1 31.0 -56.3 40 8 496.3 496.3 314.7 496.4 0.00 43 50 20640 -56.1 -87.1 1 31.0 -57.0 65 5 511.3 511.3 315.7 511.3 0.00 44 42 21745 -58.9 -88.9 1 30.0 -59.7 48 8 530.5 530.5 316.9 530.5 0.00 45 30 23870 -57.5 -87.5 1 30.0 -58.7 15 15 587.9 587.9 320.0 587.9 0.01 46 20 26440 -55.1 -87.1 1 32.0 -57.3 95 10 667.5 667.5 323.3 667.6 0.01 47 19 26768 -54.5 -86.5 1 32.0 -56.9 679.2 679.2 323.7 679.3 0.01 48 16 27865 -56.1 -87.1 1 31.0 -58.5 708.2 708.2 324.7 708.3 0.01 49 12 29706 -53.1 -86.1 1 33.0 -56.9 779.6 779.6 326.7 779.8 0.02 50 11 30272 -49.1 -85.1 1 36.0 -54.6 813.8 813.8 327.6 814.0 0.03 TRP 214 11432 -62.9 -72.9 25 10.0 -63.0 345 17 326.8 326.8 290.8 326.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5506.00 m Freezing level: 735.64 mb = 2725.68 m = 8942.39 ft Wetbulb zero: 877.42 mb = 1291.17 m = 4236.07 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 25.71 % Est. max temperature: 19.08 C = 66.34 F Sfc-Lift cond lev (LCL): 997.02 mb = 229.17 m = 751.86 ft T: 13.30 C 700-500 lapse rate: 7.02 C/km ThetaE index: 9.31 C Layer 901.0- 850.0 mb Conv cond level (CCL): 773.50 mb = 2317.18 m = 7602.20 ft Mean mixing ratio: 5.45 g/kg Conv temperature: 24.15 C = 75.48 F Cap Strength: 8.20 C Lifted Index: 8.27 C Risk: None Lifted Index @300 mb: 10.71 C Lifted Index @700 mb: 7.25 C Showalter Index: 13.95 C Risk: None Total Totals Index: 19.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: -5.90 C K Index: -41.70 Risk: None Sweat Index: 24.00 Risk: None Energy Index: 3.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.79 J/kg Max Up Vert Vel: 6.45 m/s Conv Inhibition (B-): 62692.80 J/kg Cap Strength: 8.21 C Lift Cond Lev (LCL): 871.50 mb = 1346.62 m = 4417.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 60 at 6 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 1023 10 265 4 4.0 0.3 | 250 10 9.5 3.5 1 1000 204 275 4 4.0 -0.3 | 253 10 9.5 2.8 2 925 857 335 2 0.8 -1.8 | 258 7 6.4 1.4 3 850 1551 40 5 -3.2 -3.8 | 286 2 2.3 -0.6 4 700 3118 60 9 -7.8 -4.5 | 60 3 -2.3 -1.3 5 500 5710 10 14 -2.4 -13.8 | 344 11 3.1 -10.6 6 400 7330 50 22 -16.9 -14.1 | 46 16 -11.3 -11.0 7 300 9290 75 29 -28.0 -7.5 | 79 23 -22.5 -4.3 8 250 10460 100 40 -39.4 6.9 | 107 35 -33.9 10.1 9 214 11432 345 17 4.4 -16.4 | 323 17 9.9 -13.2 10 200 11850 25 20 -8.5 -18.1 | 11 15 -2.9 -14.9 11 150 13680 315 12 8.5 -8.5 | 291 15 14.0 -5.3 12 100 16260 285 11 10.6 -2.8 | 269 16 16.1 0.3 13 70 18510 350 14 2.4 -13.8 | 323 13 8.0 -10.6 14 50 20640 65 5 -4.5 -2.1 | 223 1 1.0 1.1 15 30 23870 15 15 -3.9 -14.5 | 352 11 1.6 -11.3 16 20 26440 95 10 -10.0 0.9 | 132 6 -4.4 4.1 Wind Parameters Mean winds (0-6000m): 30.0 at 8.5 knts Storm direction: 60.0 at 6.4 knts Shear (0-3000m) pos: 2.1 neg: 0.0 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 165.2 deg Storm rel helicity (0-3000m) pos: 9.2 neg: -0.3 tot: 8.9 m^2/s^2 ave: 3.0 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 2.3 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.46 Bulk Shear: 14.26 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 ------------------------------------------------------------------------------- 500 280 4 254 10| 2.5 0.0 2.5| 4.1 0.0 4.1 8.2 0.61| 2.7 1.7 1000 293 3 257 9| 2.4 0.0 2.4| 5.4 -0.3 5.1 5.1 0.43| 2.7 1.1 1500 327 3 267 7| 2.8 0.0 2.8| 7.5 -0.3 7.2 4.8 0.43| 3.1 1.3 2000 3 4 277 5| 2.5 0.0 2.5| 8.1 -0.3 7.7 3.9 0.46| 2.7 1.3 2500 23 4 283 4| 2.3 0.0 2.3| 8.6 -0.3 8.3 3.3 0.53| 2.5 1.3 3000 36 5 290 3| 2.1 0.0 2.1| 9.2 -0.3 8.9 3.0 0.56| 2.3 1.3 4000 43 6 317 2| 1.6 0.4 2.0| 9.3 -2.7 6.6 1.7 0.31| 2.2 0.7 5000 38 7 340 3| 1.3 0.8 2.0| 9.3 -7.5 1.8 0.4 0.12| 2.2 0.3 6000 30 8 343 4| 1.2 0.8 2.1| 16.3 -13.2 3.1 0.5 0.10| 2.4 0.2 Wrote GIF file: /home/apache/climate/data/raob//LIBR/skewt/LIBR.skewt.20200319.23.gif