UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033011.upa.cvt Date: 1100Z 30 MAR 20 Searching for EG918... Searching the city database file for: EG918 ... Date:1100Z 30 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 1040 16 8.4 2.4 66 6.0 5.6 5 14 278.4 279.2 276.9 290.4 4.37 1 1000 337 5.0 0.6 73 4.4 3.1 355 23 278.1 278.8 276.2 289.1 3.99 2 998 353 4.8 0.5 74 4.3 2.9 356 23 278.1 278.8 276.2 289.0 3.97 3 959 677 1.8 0.2 89 1.6 1.1 6 23 278.3 278.9 276.3 289.4 4.04 4 952 736 1.2 -0.1 91 1.3 0.7 8 23 278.2 278.9 276.3 289.2 3.98 5 943 812 0.8 -1.4 85 2.2 -0.1 10 23 278.6 279.2 276.0 288.7 3.66 6 925 967 -0.3 -2.8 83 2.5 -1.3 15 23 279.0 279.6 275.8 288.4 3.36 7 920 1010 -0.5 -3.2 82 2.7 -1.6 14 23 279.2 279.8 275.8 288.4 3.28 8 875 1408 -4.1 -4.1 100 0.0 -4.1 5 18 279.5 280.1 275.9 288.5 3.22 9 872 1435 -4.3 -4.6 98 0.3 -4.4 5 18 279.6 280.1 275.8 288.3 3.11 10 869 1462 -3.5 -6.4 80 2.9 -4.6 4 18 280.7 281.2 275.8 288.4 2.72 11 867 1480 -3.1 -7.0 74 3.9 -4.5 4 18 281.3 281.7 276.0 288.7 2.60 12 862 1526 -1.7 -9.7 54 8.0 -4.4 2 17 283.2 283.6 276.3 289.4 2.12 13 853 1610 -0.7 -14.7 34 14.0 -5.0 1 16 285.1 285.4 276.3 289.4 1.43 14 850 1638 -0.9 -14.9 34 14.0 -5.1 360 16 285.2 285.4 276.3 289.4 1.41 15 816 1963 -2.1 -17.1 31 15.0 -6.4 3 21 287.3 287.5 277.2 291.0 1.22 16 809 2031 -2.3 -18.3 28 16.0 -6.8 4 22 287.8 288.0 277.2 291.2 1.12 17 805 2071 -2.5 -18.5 28 16.0 -6.9 4 23 288.0 288.2 277.3 291.3 1.10 18 800 2120 -2.5 -21.5 22 19.0 -7.4 5 23 288.5 288.6 277.2 291.1 0.86 19 795 2170 -2.7 -23.7 18 21.0 -7.8 5 24 288.8 288.9 277.2 291.0 0.71 20 790 2220 -3.1 -23.1 20 20.0 -8.0 6 25 288.9 289.0 277.3 291.2 0.75 21 774 2381 -3.9 -14.9 42 11.0 -7.2 7 28 289.7 290.0 278.8 294.4 1.55 22 729 2852 -6.1 -16.1 45 10.0 -9.1 12 35 292.3 292.6 280.0 296.9 1.49 23 719 2960 -6.3 -16.3 45 10.0 -9.2 13 37 293.3 293.5 280.4 297.8 1.49 24 700 3169 -7.1 -17.1 45 10.0 -10.0 15 40 294.6 294.9 280.9 299.0 1.43 25 696 3214 -7.3 -18.3 41 11.0 -10.4 15 40 294.9 295.1 280.8 298.9 1.30 26 678 3417 -7.5 -23.5 27 16.0 -11.4 16 40 296.9 297.0 281.1 299.6 0.85 27 659 3638 -8.7 -27.7 20 19.0 -12.8 17 41 297.9 298.1 281.3 299.9 0.60 28 655 3685 -8.9 -26.9 22 18.0 -12.9 17 41 298.2 298.4 281.5 300.3 0.64 29 620 4108 -11.1 -33.1 14 22.0 -15.1 19 41 300.4 300.5 282.1 301.7 0.38 30 546 5069 -18.3 -41.3 11 23.0 -21.2 22 43 303.0 303.0 282.8 303.7 0.19 31 537 5193 -19.1 -36.1 21 17.0 -21.5 23 43 303.5 303.6 283.2 304.6 0.33 32 536 5207 -19.3 -35.3 23 16.0 -21.7 23 43 303.4 303.5 283.2 304.6 0.35 33 534 5234 -19.3 -41.3 12 22.0 -22.0 23 43 303.7 303.8 283.2 304.4 0.19 34 532 5262 -19.3 -35.3 23 16.0 -21.7 23 43 304.1 304.1 283.5 305.3 0.36 35 529 5304 -19.5 -38.5 17 19.0 -22.0 23 43 304.3 304.4 283.5 305.2 0.26 36 514 5517 -21.3 -35.3 27 14.0 -23.3 24 44 304.7 304.7 283.8 305.9 0.37 37 506 5632 -22.1 -32.1 40 10.0 -23.7 25 44 305.1 305.1 284.1 306.8 0.51 38 500 5720 -22.7 -32.7 40 10.0 -24.2 25 44 305.4 305.5 284.2 307.0 0.49 39 494 5808 -23.5 -32.5 43 9.0 -24.8 25 44 305.4 305.5 284.2 307.2 0.50 40 489 5883 -24.1 -34.1 39 10.0 -25.5 25 44 305.6 305.7 284.2 307.1 0.44 41 486 5928 -23.9 -41.9 17 18.0 -25.9 24 45 306.4 306.4 284.2 307.1 0.20 42 484 5958 -23.9 -36.9 29 13.0 -25.6 24 45 306.7 306.8 284.5 307.9 0.33 43 483 5973 -24.1 -39.1 24 15.0 -25.9 24 45 306.7 306.7 284.4 307.6 0.27 44 479 6033 -24.5 -40.5 21 16.0 -26.3 24 45 306.9 307.0 284.5 307.7 0.23 45 473 6125 -25.3 -38.3 29 13.0 -26.9 24 45 307.0 307.1 284.6 308.1 0.30 46 459 6342 -26.9 -42.9 21 16.0 -28.5 23 46 307.7 307.7 284.7 308.4 0.19 47 455 6405 -27.3 -42.3 23 15.0 -28.8 23 46 307.9 308.0 284.8 308.7 0.20 48 453 6437 -27.5 -39.5 31 12.0 -28.8 23 46 308.1 308.1 284.9 309.1 0.27 49 448 6517 -28.1 -39.1 34 11.0 -29.3 23 46 308.3 308.4 285.1 309.3 0.29 50 438 6678 -29.5 -41.5 30 12.0 -30.7 22 47 308.5 308.6 285.1 309.4 0.23 51 433 6760 -29.7 -47.7 16 18.0 -31.1 22 47 309.3 309.3 285.2 309.7 0.12 52 412 7112 -32.7 -45.7 26 13.0 -33.7 21 48 309.9 309.9 285.5 310.4 0.16 53 410 7147 -32.9 -47.9 21 15.0 -34.0 21 48 310.0 310.1 285.5 310.5 0.12 54 402 7285 -33.9 -47.9 23 14.0 -34.8 20 49 310.5 310.5 285.7 310.9 0.12 55 400 7320 -34.1 -49.1 21 15.0 -35.1 20 49 310.7 310.7 285.7 311.1 0.11 56 300 9260 -50.5 -61.5 26 11.0 -50.7 15 64 314.2 314.2 286.8 314.3 0.03 57 250 10430 -59.1 -70.1 23 11.0 -59.2 15 74 318.2 318.2 288.2 318.3 0.01 58 234 10843 -59.6 -73.0 16 13.4 -59.7 20 77 323.5 323.5 289.8 323.5 0.01 59 200 11820 -60.9 -79.9 6 19.0 -61.0 25 45 336.3 336.3 293.4 336.3 0.00 60 150 13630 -56.1 -85.1 1 29.0 -56.4 15 29 373.4 373.4 301.2 373.4 0.00 61 100 16200 -56.3 -86.3 1 30.0 -56.8 330 25 418.9 418.9 307.6 419.0 0.00 62 86 17150 -59.1 -87.1 1 28.0 -59.5 326 22 431.8 431.8 309.0 431.8 0.00 63 82 17449 -56.9 -86.9 1 30.0 -57.4 324 21 442.2 442.2 310.1 442.2 0.00 64 75 18014 -56.3 -86.3 1 30.0 -56.9 322 19 454.9 454.9 311.3 454.9 0.00 65 72 18272 -57.7 -86.7 1 29.0 -58.2 321 18 457.2 457.2 311.5 457.3 0.00 66 70 18450 -57.3 -87.3 1 30.0 -57.9 320 17 461.8 461.8 312.0 461.8 0.00 67 67 18729 -55.5 -86.5 1 31.0 -56.2 317 18 471.5 471.5 312.8 471.5 0.00 68 63 19120 -57.5 -86.5 1 29.0 -58.1 314 19 475.5 475.5 313.1 475.5 0.00 69 59 19536 -57.1 -87.1 1 30.0 -57.8 310 20 485.4 485.4 313.9 485.4 0.00 70 50 20580 -59.1 -88.1 1 29.0 -59.7 300 23 504.2 504.2 315.2 504.2 0.00 71 48 20835 -59.5 -87.5 1 28.0 -60.2 300 24 509.2 509.2 315.6 509.2 0.00 72 44 21379 -58.7 -87.7 1 29.0 -59.5 299 27 524.0 524.0 316.5 524.0 0.00 73 42 21670 -60.1 -88.1 1 28.0 -60.7 298 28 527.5 527.5 316.8 527.5 0.00 74 38 22296 -58.1 -87.1 1 29.0 -59.0 297 32 547.9 547.9 318.0 548.0 0.01 75 34 22991 -60.9 -88.9 1 28.0 -61.6 296 35 558.3 558.3 318.5 558.3 0.00 76 30 23770 -59.5 -88.5 1 29.0 -60.4 295 39 582.4 582.4 319.8 582.5 0.01 77 24 25158 -63.5 -90.5 1 27.0 -64.3 284 36 609.2 609.2 321.0 609.2 0.00 78 21 25987 -60.1 -89.1 1 29.0 -61.3 277 34 643.2 643.2 322.4 643.2 0.01 79 20 26290 -62.5 -89.5 1 27.0 -63.5 275 33 644.9 644.9 322.5 644.9 0.01 80 18 26938 -63.9 -89.9 2 26.0 -64.8 660.2 660.2 323.1 660.2 0.01 81 18 26938 -63.7 -90.7 1 27.0 -64.6 660.8 660.8 323.1 660.8 0.01 82 17 27290 -61.9 -89.9 1 28.0 -63.1 677.5 677.5 323.7 677.5 0.01 83 13 28959 -59.7 -87.7 1 28.0 -61.6 739.1 739.1 325.6 739.2 0.01 TRP 234 10843 -60.9 -69.9 30 9.0 -61.0 20 77 321.6 321.6 289.2 321.6 0.01 WND 234 10843 -59.6 -73.0 16 13.4 -59.7 20 77 323.5 323.5 289.8 323.5 0.01 Sounding variables and indices 1000-500 mb thick: 5383.00 m Freezing level: 929.91 mb = 924.82 m = 3034.14 ft Wetbulb zero: 944.15 mb = 802.52 m = 2632.91 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 40.86 % Est. max temperature: 9.43 C = 48.98 F Sfc-Lift cond lev (LCL): 948.90 mb = 762.19 m = 2500.58 ft T: 1.06 C 700-500 lapse rate: 6.12 C/km ThetaE index: 1.37 C Layer 1000.0- 959.0 mb Conv cond level (CCL): 924.69 mb = 969.70 m = 3181.39 ft Mean mixing ratio: 4.04 g/kg Conv temperature: 9.02 C = 48.23 F Cap Strength: 13.80 C Lifted Index: 13.96 C Risk: None Lifted Index @300 mb: 17.60 C Lifted Index @700 mb: 8.91 C Showalter Index: 13.96 C Risk: None Total Totals Index: 29.60 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 7.80 C K Index: -3.10 Risk: None Sweat Index: 76.00 Risk: None Energy Index: 3.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.75 J/kg Max Up Vert Vel: 2.34 m/s Conv Inhibition (B-): 5.41 J/kg Cap Strength: 13.85 C Lift Cond Lev (LCL): 935.36 mb = 877.60 m = 2879.23 ft Lev Free Conv (LFC): 890.36 mb = 1270.00 m = 4166.61 ft Equ Level (EL): 870.36 mb = 1449.91 m = 4756.85 ft B at Equ Level: 0.94 J/kg Max Parcel Lev (MPL): 860.36 mb = 1541.47 m = 5057.24 ft Wind level data Storm motion: 46 at 25 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 1040 16 5 14 -1.2 -13.9 | 259 17 16.6 3.2 1 1000 337 355 23 2.0 -22.9 | 286 21 19.8 -5.7 2 925 967 15 23 -6.0 -22.2 | 293 13 11.9 -5.1 3 850 1638 360 16 -0.0 -16.0 | 266 18 17.8 1.2 4 700 3169 15 40 -10.4 -38.6 | 341 23 7.5 -21.5 5 500 5720 25 44 -18.6 -39.9 | 2 23 -0.8 -22.7 6 400 7320 20 49 -16.8 -46.0 | 358 29 1.1 -28.9 7 300 9260 15 64 -16.6 -61.8 | 358 45 1.3 -44.7 8 250 10430 15 74 -19.2 -71.5 | 1 54 -1.3 -54.3 9 234 10843 20 77 -26.3 -72.4 | 9 56 -8.5 -55.2 10 200 11820 25 45 -19.0 -40.8 | 3 24 -1.2 -23.6 11 150 13630 15 29 -7.5 -28.0 | 316 15 10.3 -10.8 12 100 16200 330 25 12.5 -21.7 | 278 31 30.3 -4.5 13 70 18450 320 17 10.9 -13.0 | 262 29 28.8 4.1 14 50 20580 300 23 19.9 -11.5 | 261 38 37.7 5.7 15 30 23770 295 39 35.3 -16.5 | 269 53 53.2 0.7 16 20 26290 275 33 32.9 -2.9 | 254 53 50.7 14.3 Wind Parameters Mean winds (0-6000m): 16.1 at 33.0 knts Storm direction: 46.1 at 24.7 knts Shear (0-3000m) pos: 3.8 neg: 1.2 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 75.9 deg Storm rel helicity (0-3000m) pos: 153.0 neg: -27.6 tot: 125.5 m^2/s^2 ave: 41.8 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 4.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 30.34 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 ------------------------------------------------------------------------------- 500 358 20 279 19| 0.0 9.4 9.4| 44.7 0.0 44.7 89.4 0.84| 11.5 9.6 1000 4 22 285 17| 2.7 4.7 7.4| 49.9 -1.7 48.2 48.2 0.60| 8.6 5.2 1500 6 21 283 16| 1.8 2.4 4.2| 49.9 -22.9 26.9 17.9 0.20| 8.0 1.6 2000 5 20 281 16| 1.7 1.8 3.6| 76.2 -27.6 48.7 24.3 0.31| 7.8 2.4 2500 5 21 285 16| 2.9 1.5 4.4|113.3 -27.6 85.7 34.3 0.46| 7.9 3.6 3000 8 23 293 16| 3.8 1.2 5.1|153.0 -27.6 125.5 41.8 0.54| 8.0 4.3 4000 11 28 308 16| 3.5 0.9 4.4|182.3 -27.6 154.7 38.7 0.58| 6.7 3.9 5000 14 31 320 16| 3.0 0.7 3.8|201.9 -27.6 174.3 34.9 0.60| 5.7 3.4 6000 16 33 329 17| 2.6 0.7 3.3|215.9 -29.3 186.6 31.1 0.60| 5.1 3.0 Wrote GIF file: /home/apache/climate/data/raob//EG918/skewt/EG918.skewt.20200330.11.gif