UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042311.upa.cvt Date: 1100Z 23 APR 25 Searching for EG005... Searching the city database file for: EG005 ... Date:1100Z 23 APR 25 Station: EG005 WMO ident: 3005 Latitude: 60.13 Longitude: -1.18 ------------------------------------------------------------------------------- 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 1012 78 8.2 5.7 84 2.5 6.9 70 13 280.4 281.4 279.6 296.0 5.67 1 1000 176 6.4 4.1 85 2.3 5.3 65 14 279.5 280.4 278.4 293.6 5.13 2 989 267 5.4 3.8 89 1.6 4.6 71 14 279.4 280.3 278.3 293.4 5.08 3 963 484 3.4 3.4 100 0.0 3.4 84 13 279.5 280.4 278.4 293.5 5.07 4 947 620 2.6 2.6 100 0.0 2.6 93 12 280.1 280.9 278.4 293.5 4.87 5 945 637 2.6 2.5 99 0.1 2.5 94 12 280.2 281.1 278.4 293.6 4.85 6 940 680 3.0 0.8 85 2.2 2.0 97 12 281.1 281.8 278.2 293.1 4.31 7 927 793 3.8 -0.1 76 3.9 2.1 104 11 283.0 283.7 278.9 294.5 4.09 8 925 811 3.8 -0.2 75 4.0 2.0 105 11 283.2 283.9 278.9 294.6 4.07 9 899 1042 2.4 -0.5 81 2.9 1.1 105 11 284.1 284.8 279.4 295.6 4.10 10 888 1141 2.0 -4.0 64 6.0 -0.4 105 11 284.7 285.2 278.5 293.8 3.20 11 850 1493 -0.3 -6.3 64 6.0 -2.6 105 12 285.8 286.3 278.6 293.9 2.80 12 783 2144 -4.7 -8.2 76 3.5 -6.0 82 8 287.9 288.4 279.4 295.6 2.63 13 740 2586 -7.9 -8.9 93 1.0 -8.2 66 6 289.1 289.6 279.9 296.8 2.63 14 723 2767 -8.5 -9.6 92 1.1 -8.9 59 4 290.4 290.8 280.4 297.9 2.55 15 717 2831 -8.7 -10.8 85 2.1 -9.4 57 4 290.8 291.3 280.4 297.8 2.34 16 701 3006 -10.1 -11.1 92 1.0 -10.4 50 3 291.2 291.6 280.5 298.1 2.33 17 700 3017 -10.1 -11.3 91 1.2 -10.5 50 3 291.3 291.7 280.5 298.2 2.30 18 679 3252 -11.3 -13.2 86 1.9 -11.9 52 3 292.5 292.9 280.7 298.6 2.03 19 650 3585 -14.1 -15.0 93 0.9 -14.3 56 4 293.0 293.3 280.7 298.6 1.83 20 648 3609 -13.9 -16.0 84 2.1 -14.5 56 4 293.5 293.8 280.7 298.7 1.69 21 645 3644 -14.1 -17.0 79 2.9 -14.9 56 4 293.7 293.9 280.7 298.5 1.56 22 615 4004 -17.5 -17.6 99 0.1 -17.5 60 4 293.8 294.1 280.7 298.6 1.56 23 607 4102 -18.3 -18.6 97 0.3 -18.4 61 4 294.0 294.2 280.7 298.4 1.45 24 606 4114 -18.3 -19.0 94 0.7 -18.5 61 4 294.1 294.4 280.7 298.4 1.40 25 603 4151 -17.9 -21.7 72 3.8 -18.7 61 4 295.0 295.2 280.7 298.5 1.12 26 600 4189 -16.7 -37.7 14 21.0 -19.6 61 4 296.8 296.8 280.3 297.6 0.25 27 599 4201 -16.5 -38.5 13 22.0 -19.5 62 4 297.2 297.2 280.4 297.9 0.23 28 598 4214 -16.1 -36.1 16 20.0 -19.0 62 4 297.8 297.8 280.8 298.8 0.29 29 596 4239 -15.9 -28.9 32 13.0 -18.3 62 4 298.3 298.4 281.4 300.2 0.59 30 592 4290 -16.3 -26.3 42 10.0 -18.3 62 4 298.4 298.5 281.7 300.8 0.75 31 589 4328 -16.7 -27.7 38 11.0 -18.8 63 5 298.4 298.5 281.5 300.5 0.67 32 583 4405 -17.1 -21.3 70 4.2 -18.1 64 5 298.8 299.0 282.4 302.6 1.20 33 578 4470 -17.1 -23.1 60 6.0 -18.4 64 5 299.5 299.7 282.5 302.8 1.03 34 577 4483 -17.1 -23.1 60 6.0 -18.4 64 5 299.7 299.8 282.6 303.0 1.03 35 570 4574 -17.9 -24.9 54 7.0 -19.3 65 5 299.8 299.9 282.4 302.6 0.89 36 561 4693 -18.7 -24.7 59 6.0 -19.9 66 5 300.2 300.4 282.7 303.2 0.92 37 559 4720 -18.9 -23.9 65 5.0 -20.0 67 5 300.3 300.4 282.8 303.5 0.99 38 539 4990 -21.5 -27.5 58 6.0 -22.5 69 5 300.3 300.4 282.5 302.7 0.74 39 536 5032 -21.7 -27.7 58 6.0 -22.8 70 5 300.5 300.7 282.5 302.9 0.73 40 532 5087 -22.3 -26.5 69 4.2 -23.1 70 5 300.5 300.6 282.7 303.2 0.82 41 526 5170 -22.7 -27.7 64 5.0 -23.6 71 6 301.0 301.1 282.8 303.4 0.75 42 512 5368 -24.7 -27.4 78 2.7 -25.2 73 6 300.9 301.0 282.8 303.5 0.79 43 500 5540 -26.3 -28.0 86 1.7 -26.6 75 6 301.0 301.1 282.8 303.5 0.76 44 495 5613 -27.1 -28.8 85 1.7 -27.3 80 6 300.9 301.0 282.7 303.2 0.72 45 491 5671 -27.3 -30.5 74 3.2 -27.8 84 6 301.3 301.4 282.7 303.4 0.61 46 487 5730 -27.7 -30.5 77 2.8 -28.1 88 6 301.5 301.6 282.8 303.6 0.62 47 485 5759 -27.9 -31.3 73 3.4 -28.3 90 6 301.6 301.7 282.8 303.6 0.58 48 483 5789 -27.9 -34.9 51 7.0 -28.7 92 6 302.0 302.1 282.7 303.4 0.41 49 467 6030 -30.3 -36.3 56 6.0 -30.9 109 5 301.9 302.0 282.7 303.2 0.37 50 465 6060 -30.5 -36.5 56 6.0 -31.2 111 5 302.1 302.1 282.7 303.3 0.36 51 461 6122 -30.9 -36.9 56 6.0 -31.5 115 5 302.3 302.4 282.8 303.5 0.35 52 459 6153 -31.1 -39.1 45 8.0 -31.9 117 5 302.4 302.5 282.7 303.4 0.28 53 455 6215 -31.5 -40.5 41 9.0 -32.3 121 5 302.7 302.7 282.8 303.5 0.25 54 400 7110 -40.1 -44.4 63 4.3 -40.4 185 4 302.9 302.9 282.8 303.5 0.18 55 300 9020 -50.3 -61.3 26 11.0 -50.5 40 19 314.5 314.5 286.9 314.6 0.03 56 272 9655 -52.3 -65.3 19 13.0 -52.5 345 20 320.5 320.5 288.9 320.6 0.02 57 250 10200 -51.3 -73.3 6 22.0 -51.6 305 16 329.8 329.8 291.7 329.8 0.01 58 200 11660 -48.3 -82.3 1 34.0 -48.9 305 15 356.3 356.3 298.0 356.3 0.00 59 150 13560 -48.9 -83.9 1 35.0 -49.6 290 18 385.8 385.8 303.2 385.8 0.00 60 100 16190 -52.9 -86.9 1 34.0 -53.6 285 12 425.5 425.5 308.3 425.5 0.00 61 85 17234 -54.5 -87.5 1 33.0 -55.2 290 9 442.5 442.5 310.1 442.5 0.00 62 70 18480 -53.1 -88.1 1 35.0 -54.0 295 6 470.8 470.8 312.7 470.8 0.00 63 55 20042 -51.7 -87.7 1 36.0 -53.0 313 10 507.6 507.6 315.5 507.6 0.00 64 50 20660 -52.7 -87.7 1 35.0 -54.0 320 11 519.3 519.3 316.2 519.3 0.00 65 45 21340 -52.7 -87.7 1 35.0 -54.1 319 10 535.2 535.2 317.2 535.2 0.00 66 41 21938 -55.1 -88.1 1 33.0 -56.3 318 9 543.6 543.6 317.8 543.6 0.00 67 37 22594 -54.7 -88.7 1 34.0 -56.1 317 9 560.8 560.9 318.7 560.9 0.00 68 35 22951 -52.3 -88.3 1 36.0 -54.1 317 8 576.1 576.1 319.5 576.1 0.00 69 33 23331 -52.5 -88.5 1 36.0 -54.4 316 8 585.3 585.3 319.9 585.4 0.00 70 31 23737 -50.7 -87.7 0 37.0 -53.1 315 7 600.8 600.8 320.6 600.8 0.01 71 30 23950 -51.7 -87.7 1 36.0 -53.9 315 7 603.7 603.7 320.7 603.7 0.01 72 27 24634 -52.7 -88.7 1 36.0 -54.9 328 9 619.4 619.4 321.5 619.4 0.01 73 20 26570 -53.9 -88.9 1 35.0 -56.3 5 13 671.2 671.2 323.4 671.2 0.01 74 19 26899 -54.1 -89.1 1 35.0 -56.6 7 13 680.5 680.5 323.8 680.5 0.01 75 16 28003 -52.9 -88.9 1 36.0 -56.1 13 11 718.7 718.7 325.0 718.7 0.01 76 14 28869 -49.9 -87.9 0 38.0 -54.4 18 10 756.8 756.8 326.1 756.9 0.01 77 12 29873 -51.5 -88.5 0 37.0 -55.9 23 9 785.3 785.3 326.9 785.4 0.01 78 11 30438 -51.1 -89.1 0 38.0 -55.9 27 8 806.5 806.5 327.4 806.6 0.01 79 10 31060 -48.9 -86.9 0 38.0 -54.9 30 7 837.0 837.0 328.1 837.2 0.02 80 8.0 32541 -44.3 -84.3 0 40.0 -53.3 910.5 910.5 329.6 910.9 0.04 81 7.0 33431 -46.7 -85.7 0 39.0 -55.1 936.0 936.0 330.1 936.4 0.04 82 6.1 34346 -45.7 -84.7 0 39.0 -55.2 977.9 977.9 330.8 978.4 0.05 83 5.9 34570 -41.7 -82.7 0 41.0 -53.6 1004.6 1004.6 331.2 1005.4 0.07 84 5.4 35173 -39.5 -80.5 0 41.0 -53.2 1040.2 1040.2 331.8 1041.5 0.11 85 5.0 35701 -38.7 -80.7 0 42.0 -53.3 1067.0 1067.0 332.2 1068.4 0.12 TRP 272 9655 -52.3 -65.3 19 13.0 -52.5 345 20 320.5 320.5 288.9 320.6 0.02 WND Sounding variables and indices 1000-500 mb thick: 5364.00 m Freezing level: 854.96 mb = 1447.15 m = 4747.81 ft Wetbulb zero: 891.12 mb = 1113.14 m = 3651.99 ft Precipitable water: 0.55 inches Sfc-500 mean rel hum: 77.20 % Est. max temperature: 13.28 C = 55.91 F Sfc-Lift cond lev (LCL): 974.11 mb = 390.49 m = 1281.11 ft T: 4.26 C 700-500 lapse rate: 6.42 C/km ThetaE index: 2.59 C Layer 1000.0- 963.0 mb Conv cond level (CCL): 875.98 mb = 1251.06 m = 4104.46 ft Mean mixing ratio: 4.80 g/kg Conv temperature: 12.85 C = 55.13 F Cap Strength: 7.51 C Lifted Index: 7.02 C Risk: None Lifted Index @300 mb: 14.66 C Lifted Index @700 mb: 3.01 C Showalter Index: 7.02 C Risk: None Total Totals Index: 46.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.00 C Cross Totals Index: 20.00 C K Index: 18.50 Risk: < 20 % chance of thunderstorms Sweat Index: 30.00 Risk: None Energy Index: 1.98 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.59 J/kg Max Up Vert Vel: 6.10 m/s Conv Inhibition (B-): 87076.63 J/kg Cap Strength: 7.50 C Lift Cond Lev (LCL): 935.87 mb = 715.99 m = 2349.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 116 at 5 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 1012 78 70 13 -12.2 -4.4 | 48 10 -7.4 -6.7 1 1000 176 65 14 -12.7 -5.9 | 44 11 -7.9 -8.2 2 925 811 105 11 -10.6 2.8 | 95 6 -5.9 0.6 3 850 1493 105 12 -11.6 3.1 | 97 7 -6.8 0.8 4 700 3017 50 3 -2.3 -1.9 | 330 5 2.5 -4.2 5 500 5540 75 6 -5.8 -1.6 | 15 4 -1.0 -3.8 6 400 7110 185 4 0.3 4.0 | 252 5 5.1 1.7 7 300 9020 40 19 -12.2 -14.6 | 24 18 -7.4 -16.9 8 272 9655 345 20 5.2 -19.3 | 335 24 9.9 -21.6 9 250 10200 305 16 13.1 -9.2 | 303 21 17.9 -11.5 10 200 11660 305 15 12.3 -8.6 | 303 20 17.1 -10.9 11 150 13560 290 18 16.9 -6.2 | 291 23 21.7 -8.5 12 100 16190 285 12 11.6 -3.1 | 288 17 16.4 -5.4 13 70 18480 295 6 5.4 -2.5 | 295 11 10.2 -4.8 14 50 20660 320 11 7.1 -8.4 | 312 16 11.8 -10.7 15 30 23950 315 7 4.9 -4.9 | 307 12 9.7 -7.2 16 20 26570 5 13 -1.1 -13.0 | 347 16 3.6 -15.2 17 10 31060 30 7 -3.5 -6.1 | 351 8 1.3 -8.4 Wind Parameters Mean winds (0-6000m): 85.7 at 7.1 knts Storm direction: 115.7 at 5.3 knts Shear (0-3000m) pos: 1.3 neg: 1.7 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): -77.3 deg Storm rel helicity (0-3000m) pos: 16.8 neg: -17.1 tot: -0.3 m^2/s^2 ave: -0.1 10^-3 m/s^2 rel: -0.19 Storm rel vorticity (0-3000m) horiz: 4.0 stream: -0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.49 Bulk Shear: 5.33 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 75 13 54 10| 4.6 0.0 4.6| 11.9 -2.0 9.9 19.9 0.54| 7.8 4.2 1000 86 12 68 8| 3.9 0.0 3.9| 16.6 -2.0 14.7 14.7 0.61| 5.7 3.5 1500 93 12 77 7| 2.6 0.2 2.8| 16.8 -3.2 13.6 9.1 0.49| 4.2 2.1 2000 93 12 76 7| 1.9 1.2 3.1| 16.8 -9.2 7.7 3.8 0.13| 4.3 0.5 2500 92 11 72 6| 1.5 1.6 3.2| 16.8 -13.7 3.1 1.2 -0.08| 4.2 -0.3 3000 93 10 69 5| 1.3 1.7 3.0| 16.8 -17.1 -0.3 -0.1 -0.19| 4.0 -0.7 4000 89 8 54 4| 0.9 1.3 2.2| 18.4 -17.1 1.3 0.3 -0.12| 3.2 -0.4 5000 86 7 43 4| 0.8 1.0 1.8| 20.0 -17.1 2.9 0.6 -0.06| 2.7 -0.2 6000 86 7 39 4| 1.0 0.9 1.8| 21.2 -17.1 4.1 0.7 -0.01| 2.6 -0.0 Wrote GIF file: /home/apache/climate/data/raob//EG005/skewt/EG005.skewt.20250423.11.gif