UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032311.upa.cvt Date: 1100Z 23 MAR 20 Searching for LIBR... Searching the city database file for: LIBR ... Date:1100Z 23 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 11.2 -0.8 43 12.0 5.8 325 12 283.1 283.7 278.2 293.1 3.54 1 1000 146 8.8 -1.2 49 10.0 4.4 320 29 282.0 282.6 277.6 291.8 3.50 2 984 279 7.0 -2.0 53 9.0 3.1 323 29 281.4 282.0 277.1 290.9 3.35 3 925 783 2.2 -2.0 74 4.2 0.4 335 29 281.6 282.2 277.4 291.6 3.56 4 853 1430 -3.1 -4.8 88 1.7 -3.7 330 18 282.6 283.2 277.4 291.5 3.13 5 850 1458 -2.5 -7.2 70 4.7 -4.2 330 18 283.5 284.0 277.2 291.0 2.62 6 831 1637 -3.7 -13.7 46 10.0 -6.7 321 19 284.1 284.4 276.0 288.8 1.59 7 822 1723 -3.1 -29.1 11 26.0 -8.4 317 20 285.6 285.7 275.0 286.9 0.42 8 805 1889 -1.7 -17.7 28 16.0 -6.3 309 21 288.8 289.0 277.9 292.4 1.18 9 763 2312 -5.1 -14.1 49 9.0 -7.9 288 25 289.6 289.9 278.9 294.7 1.68 10 725 2713 -6.3 -6.3 100 0.0 -6.3 269 28 292.6 293.1 282.3 302.3 3.29 11 700 2987 -6.7 -7.5 94 0.8 -7.0 255 30 295.1 295.6 283.1 304.4 3.11 12 684 3168 -7.7 -9.3 88 1.6 -8.3 256 30 295.9 296.4 283.1 304.2 2.76 13 657 3480 -9.7 -11.8 85 2.1 -10.4 257 29 297.1 297.5 283.1 304.3 2.36 14 614 4000 -13.7 -13.7 100 0.0 -13.7 259 29 298.3 298.7 283.4 304.9 2.16 15 572 4537 -16.1 -25.1 46 9.0 -18.0 261 28 301.6 301.7 283.2 304.4 0.87 16 567 4603 -16.1 -34.1 20 18.0 -19.0 261 28 302.3 302.4 282.8 303.6 0.38 17 531 5095 -19.7 -24.7 64 5.0 -20.7 263 28 303.7 303.9 284.1 306.9 0.97 18 523 5207 -20.3 -36.3 23 16.0 -22.5 264 27 304.3 304.4 283.6 305.5 0.33 19 514 5336 -20.9 -38.9 18 18.0 -23.2 264 27 305.1 305.2 283.8 306.0 0.26 20 500 5540 -22.3 -40.3 18 18.0 -24.5 265 27 305.9 305.9 284.1 306.7 0.23 21 487 5732 -23.7 -40.7 19 17.0 -25.6 264 28 306.4 306.5 284.2 307.2 0.22 22 466 6051 -26.5 -38.5 31 12.0 -27.9 262 29 306.8 306.9 284.5 307.9 0.29 23 464 6082 -26.7 -33.7 52 7.0 -27.6 262 29 307.0 307.1 284.8 308.6 0.48 24 462 6113 -26.7 -41.7 23 15.0 -28.2 261 29 307.4 307.4 284.6 308.1 0.21 25 458 6175 -27.1 -31.8 64 4.7 -27.8 261 29 307.6 307.7 285.2 309.6 0.58 26 454 6238 -27.7 -34.7 51 7.0 -28.6 261 29 307.6 307.7 285.0 309.2 0.44 27 428 6657 -31.5 -32.8 88 1.3 -31.7 258 30 308.0 308.1 285.3 310.0 0.57 28 400 7130 -35.3 -39.3 67 4.0 -35.7 255 32 309.1 309.2 285.4 310.2 0.32 29 372 7633 -39.5 -44.0 62 4.5 -39.8 254 30 310.0 310.1 285.6 310.8 0.21 30 366 7744 -40.3 -48.3 42 8.0 -40.7 253 30 310.4 310.4 285.7 310.9 0.13 31 336 8322 -45.7 -49.7 64 4.0 -45.9 252 28 310.7 310.7 285.7 311.2 0.12 32 327 8503 -46.9 -53.9 45 7.0 -47.1 251 28 311.5 311.5 285.9 311.8 0.08 33 300 9070 -51.5 -57.5 49 6.0 -51.7 250 26 312.8 312.8 286.4 313.0 0.05 34 295 9179 -52.1 -59.1 43 7.0 -52.2 252 26 313.4 313.4 286.6 313.6 0.04 35 286 9378 -53.7 -59.7 48 6.0 -53.8 255 26 313.9 313.9 286.8 314.1 0.04 36 275 9629 -52.9 -70.9 10 18.0 -53.1 258 28 318.6 318.6 288.3 318.7 0.01 37 263 9915 -54.3 -71.3 11 17.0 -54.5 261 31 320.7 320.7 288.9 320.7 0.01 38 250 10240 -52.7 -73.7 6 21.0 -53.0 265 34 327.7 327.7 291.1 327.7 0.01 39 222 11010 -49.7 -79.7 2 30.0 -50.1 270 30 343.7 343.7 295.2 343.7 0.00 40 200 11690 -50.3 -80.3 2 30.0 -50.8 275 27 353.1 353.1 297.3 353.1 0.00 41 172 12670 -51.3 -82.3 1 31.0 -51.8 275 27 367.0 367.0 300.0 367.0 0.00 42 150 13560 -49.9 -82.9 1 33.0 -50.5 275 27 384.1 384.1 302.9 384.1 0.00 43 145 13782 -49.1 -82.1 1 33.0 -49.8 274 26 389.2 389.2 303.7 389.2 0.00 44 100 16190 -53.7 -84.7 1 31.0 -54.3 265 15 424.0 424.0 308.2 424.0 0.00 45 89 16939 -52.3 -84.3 1 32.0 -53.1 258 14 441.1 441.1 310.0 441.2 0.00 46 72 18292 -57.1 -86.1 1 29.0 -57.7 247 13 458.5 458.5 311.7 458.5 0.00 47 70 18470 -55.7 -86.7 1 31.0 -56.4 245 13 465.2 465.2 312.3 465.2 0.00 48 60 19455 -53.5 -85.5 1 32.0 -54.5 208 10 491.1 491.1 314.3 491.1 0.00 49 50 20620 -55.5 -86.5 1 31.0 -56.5 165 6 512.7 512.7 315.8 512.7 0.00 50 30 23890 -55.1 -86.1 1 31.0 -56.7 90 7 594.4 594.4 320.3 594.5 0.01 51 20 26510 -52.9 -85.9 1 33.0 -55.6 85 4 674.3 674.3 323.6 674.3 0.01 52 18 27191 -51.3 -85.3 1 34.0 -54.6 64 5 699.9 699.9 324.4 700.0 0.02 53 16 27953 -52.9 -85.9 1 33.0 -56.1 40 6 718.7 718.7 325.0 718.8 0.02 54 11 30400 -47.1 -83.1 1 36.0 -53.5 324 10 821.0 821.1 327.7 821.4 0.04 55 10 31030 -47.5 -83.5 1 36.0 -54.1 305 11 842.2 842.3 328.2 842.6 0.04 56 9.4 31438 -48.7 -83.7 1 35.0 -54.9 852.7 852.7 328.5 853.1 0.04 57 6.9 33476 -47.5 -83.5 1 36.0 -55.5 936.5 936.6 330.1 937.1 0.05 58 6.3 34081 -44.5 -82.5 1 38.0 -54.5 974.0 974.0 330.8 974.8 0.07 TRP 286 9378 -53.7 -59.7 48 6.0 -53.8 255 26 313.9 313.9 286.8 314.1 0.04 WND Sounding variables and indices 1000-500 mb thick: 5394.00 m Freezing level: 895.11 mb = 1051.61 m = 3450.12 ft Wetbulb zero: 917.56 mb = 847.50 m = 2780.47 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 63.73 % Est. max temperature: 10.56 C = 51.01 F Sfc-Lift cond lev (LCL): 846.21 mb = 1493.34 m = 4899.34 ft T: -2.74 C 700-500 lapse rate: 6.11 C/km ThetaE index: 4.62 C Layer 853.0- 805.0 mb Conv cond level (CCL): 765.30 mb = 2288.64 m = 7508.58 ft Mean mixing ratio: 3.47 g/kg Conv temperature: 17.73 C = 63.92 F Cap Strength: 12.48 C Lifted Index: 12.84 C Risk: None Lifted Index @300 mb: 15.16 C Lifted Index @700 mb: 7.93 C Showalter Index: 13.13 C Risk: None Total Totals Index: 34.90 C Risk: None Vertical Totals Index: 19.80 C Cross Totals Index: 15.10 C K Index: 11.80 Risk: None Sweat Index: 63.00 Risk: None Energy Index: 3.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.45 J/kg Max Up Vert Vel: 2.63 m/s Conv Inhibition (B-): 74531.27 J/kg Cap Strength: 12.60 C Lift Cond Lev (LCL): 859.63 mb = 1368.28 m = 4489.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 309 at 20 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 10 325 12 6.9 -9.8 | 108 9 -8.6 2.8 1 1000 146 320 29 18.6 -22.2 | 342 10 3.2 -9.6 2 925 783 335 29 12.3 -26.3 | 13 14 -3.2 -13.6 3 850 1458 330 18 9.0 -15.6 | 66 7 -6.5 -2.9 4 700 2987 255 30 29.0 7.8 | 213 24 13.5 20.4 5 500 5540 265 27 26.9 2.4 | 217 19 11.4 15.0 6 400 7130 255 32 30.9 8.3 | 216 26 15.4 20.9 7 300 9070 250 26 24.4 8.9 | 203 23 9.0 21.5 8 286 9378 255 26 25.1 6.7 | 206 22 9.6 19.4 9 250 10240 265 34 33.9 3.0 | 230 24 18.4 15.6 10 200 11690 275 27 26.9 -2.4 | 228 15 11.4 10.3 11 150 13560 275 27 26.9 -2.4 | 228 15 11.4 10.3 12 100 16190 265 15 14.9 1.3 | 178 14 -0.5 13.9 13 70 18470 245 13 11.8 5.5 | 168 19 -3.7 18.1 14 50 20620 165 6 -1.6 5.8 | 137 25 -17.0 18.4 15 30 23890 90 7 -7.0 0.0 | 119 26 -22.5 12.6 16 20 26510 85 4 -4.0 -0.3 | 122 23 -19.5 12.3 17 10 31030 305 11 9.0 -6.3 | 134 9 -6.5 6.3 Wind Parameters Mean winds (0-6000m): 279.3 at 26.6 knts Storm direction: 309.3 at 20.0 knts Shear (0-3000m) pos: 2.3 neg: 6.0 tot: 8.3 10-3/s Storm rel Dir Shear (0-3000m): 105.4 deg Storm rel helicity (0-3000m) pos: 37.4 neg: -59.9 tot: -22.5 m^2/s^2 ave: -7.5 10^-3 m/s^2 rel: -0.27 Storm rel vorticity (0-3000m) horiz: 12.0 stream: -3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 53.96 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 ------------------------------------------------------------------------------- 500 324 27 358 9| 17.5 0.0 17.5| 9.2 -19.7 -10.5 -20.9 -0.60| 23.4-14.0 1000 328 27 6 11| 7.0 0.0 7.0| 24.6 -19.7 4.8 4.8 -0.31| 15.1 -4.7 1500 329 25 16 10| 4.6 2.5 7.1| 37.4 -19.7 17.7 11.8 -0.09| 12.7 -1.1 2000 326 24 16 8| 3.5 3.3 6.8| 37.4 -23.4 14.0 7.0 -0.20| 12.1 -2.4 2500 319 24 355 5| 2.8 4.9 7.7| 37.4 -32.1 5.3 2.1 -0.23| 11.9 -2.8 3000 307 25 300 5| 2.3 6.0 8.3| 37.4 -59.9 -22.5 -7.5 -0.27| 12.0 -3.2 4000 292 26 252 9| 2.0 4.5 6.5| 41.6 -59.9 -18.3 -4.6 -0.25| 9.3 -2.3 5000 284 26 238 12| 1.8 3.6 5.4| 44.6 -59.9 -15.3 -3.1 -0.24| 7.7 -1.8 6000 279 27 232 14| 1.6 3.2 4.7| 46.1 -59.9 -13.8 -2.3 -0.22| 6.7 -1.5 Wrote GIF file: /home/apache/climate/data/raob//LIBR/skewt/LIBR.skewt.20200323.11.gif