UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032811.upa.cvt Date: 1100Z 28 MAR 20 Searching for EG918... Searching the city database file for: EG918 ... Date:1100Z 28 MAR 20 Station: EG918 WMO ident: 3918 Latitude: 54.50 Longitude: -6.34 ------------------------------------------------------------------------------- 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 1037 21 9.2 1.2 57 8.0 5.5 50 11 279.4 280.1 276.9 290.6 4.02 1 1029 85 7.8 -0.2 57 8.0 4.3 48 13 278.7 279.3 276.0 288.8 3.66 2 1000 320 5.6 -0.4 65 6.0 3.0 40 19 278.8 279.4 276.2 289.0 3.71 3 975 526 3.6 -1.0 72 4.6 1.7 37 19 278.8 279.4 276.0 288.9 3.64 4 970 568 3.4 -1.6 70 5.0 1.3 36 19 279.0 279.6 276.0 288.7 3.50 5 962 635 2.8 -2.2 70 5.0 0.7 35 19 279.0 279.6 275.9 288.4 3.38 6 950 737 1.6 -2.1 76 3.7 0.1 33 19 278.8 279.4 275.8 288.4 3.44 7 940 822 1.0 -2.6 77 3.6 -0.4 32 19 279.0 279.6 275.8 288.4 3.35 8 934 873 0.6 -3.6 73 4.2 -1.0 31 19 279.1 279.7 275.6 287.9 3.13 9 925 951 0.0 -3.6 77 3.6 -1.4 30 19 279.3 279.8 275.7 288.2 3.16 10 918 1012 -0.5 -3.9 78 3.4 -1.8 31 19 279.4 279.9 275.7 288.1 3.12 11 884 1312 -3.1 -5.4 84 2.3 -4.0 35 20 279.7 280.2 275.6 287.9 2.89 12 877 1375 -3.3 -5.4 85 2.1 -4.1 36 20 280.2 280.7 275.8 288.4 2.91 13 868 1457 -3.5 -6.4 80 2.9 -4.6 38 20 280.8 281.3 275.9 288.5 2.72 14 861 1521 -3.7 -7.7 74 4.0 -5.1 38 20 281.2 281.7 275.8 288.3 2.48 15 850 1622 -4.5 -7.7 78 3.2 -5.6 40 20 281.4 281.9 275.9 288.6 2.52 16 834 1771 -5.9 -8.0 85 2.1 -6.6 38 21 281.5 281.9 276.0 288.6 2.51 17 827 1837 -6.3 -8.9 82 2.6 -7.2 37 22 281.7 282.2 275.9 288.5 2.35 18 824 1865 -6.3 -10.0 75 3.7 -7.5 37 22 282.0 282.4 275.7 288.3 2.17 19 823 1875 -6.3 -9.9 76 3.6 -7.5 37 22 282.1 282.5 275.9 288.4 2.19 20 820 1903 -6.3 -12.3 62 6.0 -8.1 36 22 282.4 282.7 275.5 287.7 1.81 21 812 1980 -5.5 -35.5 7 30.0 -10.5 35 23 284.1 284.1 273.9 284.8 0.23 22 811 1990 -5.3 -42.3 4 37.0 -10.6 35 23 284.4 284.4 273.9 284.8 0.11 23 806 2038 -4.9 -39.9 4 35.0 -10.2 35 24 285.3 285.3 274.5 285.8 0.15 24 788 2216 -4.7 -26.7 16 22.0 -9.5 32 25 287.4 287.5 276.2 289.1 0.55 25 779 2306 -4.3 -28.3 13 24.0 -9.4 31 26 288.8 288.8 276.8 290.3 0.48 26 753 2573 -5.1 -33.1 9 28.0 -10.4 28 28 290.7 290.8 277.5 291.7 0.31 27 734 2773 -6.7 -32.7 11 26.0 -11.5 25 30 291.1 291.1 277.7 292.2 0.33 28 732 2794 -6.5 -29.5 14 23.0 -11.1 25 30 291.5 291.6 278.2 293.0 0.45 29 723 2891 -6.1 -33.1 10 27.0 -11.2 23 31 293.0 293.1 278.7 294.1 0.33 30 700 3143 -7.3 -37.3 7 30.0 -12.3 20 33 294.4 294.4 279.1 295.2 0.22 31 669 3495 -9.1 -38.1 7 29.0 -13.7 18 32 296.2 296.3 280.0 297.0 0.21 32 630 3956 -12.9 -40.9 8 28.0 -16.7 15 31 297.0 297.0 280.3 297.6 0.17 33 535 5184 -20.9 -55.9 3 35.0 -23.6 8 27 301.7 301.7 282.1 301.8 0.04 34 500 5680 -25.3 -58.3 3 33.0 -27.3 5 26 302.2 302.2 282.3 302.3 0.03 35 485 5900 -27.1 -61.1 2 34.0 -29.0 359 26 302.6 302.6 282.5 302.7 0.02 36 446 6498 -31.3 -65.3 2 34.0 -32.7 342 26 304.7 304.7 283.3 304.7 0.01 37 421 6904 -34.1 -64.1 3 30.0 -35.3 330 26 306.2 306.2 283.9 306.2 0.02 38 419 6937 -34.3 -56.3 9 22.0 -35.4 329 26 306.3 306.3 284.0 306.5 0.04 39 410 7089 -35.3 -52.3 16 17.0 -36.2 325 26 306.9 306.9 284.2 307.2 0.07 40 404 7191 -36.1 -49.1 25 13.0 -36.8 322 26 307.2 307.2 284.4 307.6 0.11 41 403 7208 -36.3 -47.3 31 11.0 -37.0 322 26 307.2 307.2 284.4 307.6 0.13 42 400 7260 -36.7 -46.7 35 10.0 -37.3 320 26 307.3 307.3 284.5 307.8 0.14 43 392 7399 -37.9 -46.9 38 9.0 -38.4 318 26 307.5 307.5 284.6 308.0 0.14 44 390 7434 -38.1 -48.1 34 10.0 -38.7 317 26 307.7 307.7 284.6 308.2 0.13 45 386 7505 -38.7 -46.7 43 8.0 -39.2 316 26 307.8 307.8 284.7 308.4 0.15 46 382 7576 -38.9 -48.9 34 10.0 -39.4 314 27 308.5 308.5 284.9 308.9 0.12 47 378 7648 -39.5 -49.5 34 10.0 -40.0 313 27 308.6 308.6 284.9 309.0 0.11 48 375 7703 -39.9 -48.9 38 9.0 -40.4 312 27 308.8 308.8 285.0 309.2 0.12 49 373 7739 -40.1 -50.1 34 10.0 -40.6 311 27 309.0 309.0 285.1 309.4 0.10 50 371 7776 -40.3 -48.3 42 8.0 -40.7 311 27 309.2 309.2 285.2 309.7 0.13 51 369 7813 -40.5 -49.5 37 9.0 -40.9 310 27 309.4 309.4 285.2 309.8 0.11 52 342 8324 -45.1 -48.3 70 3.2 -45.2 301 28 310.0 310.0 285.5 310.5 0.14 53 338 8403 -45.5 -50.1 60 4.6 -45.7 300 28 310.5 310.5 285.7 310.9 0.12 54 337 8422 -45.3 -51.3 51 6.0 -45.5 299 28 311.0 311.0 285.8 311.4 0.10 55 300 9190 -49.5 -66.5 12 17.0 -49.8 285 30 315.6 315.6 287.3 315.6 0.02 56 250 10360 -57.7 -66.7 31 9.0 -57.8 290 38 320.3 320.3 288.9 320.4 0.02 57 238 10668 -59.5 -66.5 40 7.0 -59.6 290 37 322.1 322.1 289.4 322.2 0.02 58 200 11760 -57.3 -83.3 2 26.0 -57.5 310 22 342.0 342.0 294.8 342.0 0.00 59 150 13610 -53.5 -90.5 0 37.0 -53.9 310 24 377.9 377.9 301.9 377.9 0.00 60 100 16210 -54.3 -91.3 0 37.0 -54.9 305 24 422.8 422.8 308.0 422.8 0.00 61 87 17096 -56.1 -92.1 0 36.0 -56.6 297 22 436.4 436.4 309.5 436.4 0.00 62 84 17320 -53.9 -90.9 0 37.0 -54.6 295 21 445.2 445.2 310.4 445.2 0.00 63 82 17474 -54.7 -90.7 0 36.0 -55.4 294 21 446.7 446.7 310.6 446.7 0.00 64 70 18490 -52.1 -89.1 0 37.0 -53.1 285 18 472.9 472.9 312.9 472.9 0.00 65 64 19065 -55.1 -91.1 0 36.0 -55.9 290 17 478.6 478.6 313.4 478.6 0.00 66 60 19478 -54.3 -91.3 0 37.0 -55.2 294 16 489.3 489.3 314.2 489.3 0.00 67 56 19918 -55.9 -91.9 0 36.0 -56.8 298 15 495.4 495.4 314.6 495.4 0.00 68 52 20390 -54.9 -90.9 0 36.0 -55.9 303 14 508.4 508.4 315.5 508.4 0.00 69 50 20640 -55.7 -91.7 0 36.0 -56.6 305 14 512.2 512.2 315.8 512.2 0.00 70 47 21034 -56.7 -92.7 0 36.0 -57.6 301 15 519.0 519.0 316.2 519.0 0.00 71 46 21170 -55.7 -91.7 0 36.0 -56.7 299 15 524.6 524.6 316.6 524.6 0.00 72 44 21453 -56.7 -92.7 0 36.0 -57.6 296 16 528.8 528.8 316.9 528.9 0.00 73 42 21750 -54.7 -90.7 0 36.0 -55.9 293 17 540.9 540.9 317.6 540.9 0.00 74 39 22222 -56.5 -92.5 0 36.0 -57.6 288 18 547.9 547.9 318.0 547.9 0.00 75 35 22911 -55.5 -91.5 0 36.0 -56.8 281 20 567.7 567.7 319.0 567.8 0.00 76 30 23890 -57.5 -92.5 0 35.0 -58.7 270 22 587.9 587.9 320.0 587.9 0.00 77 29 24104 -57.7 -92.7 0 35.0 -58.9 270 23 593.1 593.1 320.3 593.1 0.00 78 20 26460 -56.3 -92.3 0 36.0 -58.3 265 29 663.8 663.8 323.2 663.9 0.00 79 17 27489 -57.5 -93.5 0 36.0 -59.5 691.6 691.6 324.1 691.6 0.00 80 14 28729 -52.7 -89.7 0 37.0 -56.3 747.3 747.3 325.8 747.4 0.01 81 13 29207 -53.3 -90.3 0 37.0 -56.9 761.3 761.3 326.3 761.3 0.01 TRP 238 10668 -59.5 -66.5 40 7.0 -59.6 290 37 322.1 322.1 289.4 322.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5360.00 m Freezing level: 925.00 mb = 951.00 m = 3120.04 ft Wetbulb zero: 948.51 mb = 749.23 m = 2458.08 ft Precipitable water: 0.31 inches Sfc-500 mean rel hum: 28.97 % Est. max temperature: 9.48 C = 49.07 F Sfc-Lift cond lev (LCL): 917.79 mb = 1013.58 m = 3325.35 ft T: -0.52 C 700-500 lapse rate: 7.09 C/km ThetaE index: 1.76 C Layer 1029.0-1000.0 mb Conv cond level (CCL): 893.16 mb = 1230.01 m = 4035.40 ft Mean mixing ratio: 3.59 g/kg Conv temperature: 9.43 C = 48.97 F Cap Strength: 11.95 C Lifted Index: 11.83 C Risk: None Lifted Index @300 mb: 19.03 C Lifted Index @700 mb: 9.09 C Showalter Index: 11.95 C Risk: None Total Totals Index: 38.40 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 17.60 C K Index: -16.90 Risk: None Sweat Index: 66.00 Risk: None Energy Index: 2.98 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.68 J/kg Max Up Vert Vel: 1.83 m/s Conv Inhibition (B-): 63393.00 J/kg Cap Strength: 11.96 C Lift Cond Lev (LCL): 904.13 mb = 1132.94 m = 3716.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 51 at 19 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 1037 21 50 11 -8.4 -7.1 | 231 8 6.5 5.2 1 1000 320 40 19 -12.2 -14.6 | 311 4 2.7 -2.3 2 925 951 30 19 -9.5 -16.5 | 308 7 5.4 -4.2 3 850 1622 40 20 -12.9 -15.3 | 326 4 2.0 -3.1 4 700 3143 20 33 -11.3 -31.0 | 349 19 3.6 -18.7 5 500 5680 5 26 -2.3 -25.9 | 317 19 12.6 -13.6 6 400 7260 320 26 16.7 -19.9 | 284 33 31.6 -7.7 7 300 9190 285 30 29.0 -7.8 | 264 44 43.9 4.5 8 250 10360 290 38 35.7 -13.0 | 271 51 50.6 -0.7 9 238 10668 290 37 34.8 -12.7 | 270 50 49.7 -0.4 10 200 11760 310 22 16.9 -14.1 | 273 32 31.7 -1.9 11 150 13610 310 24 18.4 -15.4 | 275 33 33.3 -3.2 12 100 16210 305 24 19.7 -13.8 | 272 35 34.5 -1.5 13 70 18490 285 18 17.4 -4.7 | 257 33 32.3 7.6 14 50 20640 305 14 11.5 -8.0 | 261 27 26.4 4.2 15 30 23890 270 22 22.0 -0.0 | 252 39 36.9 12.3 16 20 26460 265 29 28.9 2.5 | 251 46 43.8 14.8 Wind Parameters Mean winds (0-6000m): 20.5 at 25.7 knts Storm direction: 50.5 at 19.3 knts Shear (0-3000m) pos: 0.5 neg: 4.0 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 118.7 deg Storm rel helicity (0-3000m) pos: 12.6 neg: -2.2 tot: 10.4 m^2/s^2 ave: 3.5 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 18.31 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 41 17 273 4| 0.0 8.9 8.9| 6.7 -0.0 6.6 13.3 0.62| 9.9 6.1 1000 37 18 295 5| 0.0 4.8 4.8| 6.9 -0.3 6.5 6.5 0.49| 6.1 3.0 1500 36 18 303 5| 0.9 3.2 4.1| 8.5 -0.3 8.2 5.5 0.48| 5.0 2.4 2000 37 19 311 5| 0.7 3.4 4.1| 11.2 -0.3 10.9 5.4 0.48| 4.9 2.4 2500 35 20 324 5| 0.5 3.8 4.3| 12.6 -0.3 12.3 4.9 0.40| 5.0 2.0 3000 32 22 333 7| 0.5 4.0 4.5| 12.6 -2.2 10.4 3.5 0.31| 5.1 1.6 4000 27 24 339 10| 0.3 3.0 3.4| 12.6 -22.0 -9.4 -2.4 0.15| 4.5 0.7 5000 24 25 337 12| 0.3 2.3 2.6| 12.6 -42.1 -29.5 -5.9 0.03| 4.0 0.1 6000 21 26 334 13| 0.2 2.0 2.3| 12.6 -70.8 -58.2 -9.7 -0.10| 3.9 -0.4 Wrote GIF file: /home/apache/climate/data/raob//EG918/skewt/EG918.skewt.20200328.11.gif