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 EG918... Searching the city database file for: EG918 ... Date:2300Z 19 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 1032 19 3.4 1.0 84 2.4 2.4 30 5 274.1 274.7 273.9 284.8 3.98 1 1029 43 3.8 1.1 83 2.7 2.7 27 6 274.7 275.4 274.3 285.6 4.02 2 1017 138 3.2 1.0 85 2.2 2.2 16 9 275.0 275.7 274.5 286.0 4.04 3 1000 274 3.0 0.1 81 2.9 1.8 360 14 276.1 276.8 274.9 286.7 3.85 4 979 446 1.8 -2.3 74 4.1 0.1 4 15 276.6 277.2 274.4 285.7 3.29 5 931 849 -1.7 -3.3 89 1.6 -2.3 14 16 277.1 277.6 274.5 286.0 3.21 6 926 892 -1.9 -4.9 80 3.0 -3.0 15 16 277.3 277.8 274.2 285.3 2.86 7 925 901 -1.9 -5.0 79 3.1 -3.0 15 16 277.4 277.8 274.2 285.3 2.84 8 920 944 -2.3 -5.8 77 3.5 -3.6 15 16 277.4 277.8 273.9 284.9 2.69 9 909 1039 -2.9 -7.3 72 4.4 -4.4 16 15 277.7 278.1 273.8 284.5 2.43 10 902 1100 -2.9 -10.9 54 8.0 -5.4 16 15 278.3 278.7 273.2 283.6 1.84 11 870 1385 -5.5 -11.5 63 6.0 -7.3 19 14 278.5 278.8 273.3 283.7 1.82 12 860 1476 -5.7 -14.7 49 9.0 -8.2 19 13 279.2 279.5 273.1 283.4 1.42 13 850 1567 -6.3 -13.3 58 7.0 -8.3 20 13 279.5 279.8 273.6 284.2 1.61 14 848 1585 -6.5 -13.5 58 7.0 -8.5 19 13 279.5 279.8 273.5 284.1 1.59 15 842 1641 -6.9 -14.9 53 8.0 -9.1 17 13 279.7 279.9 273.3 283.8 1.43 16 838 1678 -6.7 -16.7 45 10.0 -9.3 15 13 280.3 280.5 273.4 283.9 1.23 17 831 1743 -7.3 -16.3 49 9.0 -9.6 12 13 280.3 280.5 273.5 284.1 1.29 18 820 1847 -7.5 -24.5 24 17.0 -11.1 8 12 281.2 281.3 272.9 283.1 0.64 19 815 1895 -7.7 -26.7 20 19.0 -11.4 6 12 281.4 281.5 272.9 283.1 0.53 20 788 2155 -10.1 -29.1 19 19.0 -13.4 355 12 281.6 281.7 272.9 283.0 0.44 21 761 2423 -11.7 -41.7 6 30.0 -15.4 343 11 282.7 282.7 272.9 283.1 0.13 22 754 2494 -12.1 -36.1 12 24.0 -15.4 340 11 283.0 283.0 273.3 283.8 0.23 23 744 2596 -11.5 -43.5 5 32.0 -15.3 335 11 284.7 284.8 274.0 285.1 0.11 24 700 3061 -13.5 -46.5 4 33.0 -17.1 315 10 287.5 287.5 275.5 287.8 0.08 25 699 3072 -13.5 -46.5 4 33.0 -17.1 315 10 287.7 287.7 275.6 287.9 0.08 26 662 3483 -16.7 -45.7 6 29.0 -19.7 313 12 288.6 288.6 276.1 288.9 0.10 27 621 3960 -19.3 -56.3 2 37.0 -22.0 310 15 290.9 290.9 277.2 291.0 0.03 28 617 4008 -18.7 -56.7 2 38.0 -21.5 309 16 292.1 292.1 277.7 292.2 0.03 29 598 4241 -19.1 -62.1 1 43.0 -22.0 308 17 294.3 294.3 278.8 294.4 0.02 30 550 4859 -22.5 -58.5 2 36.0 -24.9 304 21 297.4 297.4 280.2 297.5 0.03 31 521 5253 -25.9 -53.9 5 28.0 -27.8 302 23 297.9 297.9 280.5 298.1 0.05 32 500 5550 -27.9 -54.9 6 27.0 -29.5 300 25 299.0 299.0 281.0 299.2 0.04 33 462 6115 -31.5 -59.5 5 28.0 -32.8 293 25 301.4 301.4 282.0 301.5 0.03 34 405 7035 -38.9 -66.9 4 28.0 -39.6 281 26 303.4 303.4 282.7 303.4 0.01 35 400 7120 -39.3 -68.3 3 29.0 -40.1 280 26 303.9 303.9 283.0 303.9 0.01 36 367 7702 -42.9 -69.9 4 27.0 -43.5 277 27 306.7 306.7 284.1 306.7 0.01 37 311 8796 -50.3 -71.3 7 21.0 -50.6 271 29 311.2 311.2 285.8 311.3 0.01 38 300 9030 -51.1 -72.1 6 21.0 -51.4 270 29 313.3 313.3 286.5 313.4 0.01 39 291 9228 -50.9 -70.9 8 20.0 -51.2 266 32 316.4 316.4 287.5 316.4 0.01 40 277 9548 -53.3 -72.3 8 19.0 -53.5 260 36 317.4 317.4 287.9 317.4 0.01 41 268 9761 -52.5 -73.5 6 21.0 -52.8 262 37 321.6 321.6 289.2 321.6 0.01 42 250 10210 -53.3 -77.3 4 24.0 -53.6 265 39 326.8 326.8 290.8 326.8 0.00 43 234 10634 -54.9 -80.9 3 26.0 -55.1 265 38 330.6 330.6 291.9 330.7 0.00 44 231 10717 -53.7 -80.7 2 27.0 -54.0 265 38 333.7 333.7 292.7 333.7 0.00 45 203 11545 -54.7 -83.7 2 29.0 -55.0 265 36 344.7 344.7 295.4 344.7 0.00 46 200 11640 -53.5 -83.5 1 30.0 -53.8 265 36 348.0 348.0 296.2 348.1 0.00 47 171 12648 -52.7 -84.7 1 32.0 -53.1 257 37 365.3 365.3 299.7 365.3 0.00 48 150 13490 -54.3 -86.3 1 32.0 -54.7 250 38 376.5 376.5 301.7 376.5 0.00 49 141 13885 -55.3 -87.3 1 32.0 -55.7 251 37 381.5 381.5 302.5 381.5 0.00 50 133 14258 -54.7 -86.7 1 32.0 -55.1 251 37 389.0 389.0 303.6 389.0 0.00 51 129 14452 -56.3 -87.3 1 31.0 -56.6 252 37 389.5 389.5 303.7 389.5 0.00 52 110 15470 -53.5 -86.5 1 33.0 -54.1 254 35 412.9 412.9 306.9 413.0 0.00 53 100 16080 -55.1 -87.1 1 32.0 -55.6 255 34 421.3 421.3 307.9 421.3 0.00 54 93 16545 -52.9 -86.9 1 34.0 -53.7 251 34 434.4 434.4 309.3 434.5 0.00 55 84 17199 -54.3 -87.3 1 33.0 -55.0 245 35 444.4 444.4 310.3 444.4 0.00 56 70 18370 -52.9 -86.9 1 34.0 -53.8 235 36 471.2 471.2 312.7 471.2 0.00 57 64 18948 -53.9 -87.9 1 34.0 -54.8 239 36 481.3 481.3 313.5 481.3 0.00 58 62 19153 -52.1 -87.1 1 35.0 -53.2 240 36 489.6 489.6 314.2 489.6 0.00 59 56 19809 -54.5 -87.5 1 33.0 -55.5 245 36 498.6 498.6 314.8 498.6 0.00 60 52 20286 -52.3 -87.3 1 35.0 -53.6 248 36 514.4 514.4 315.9 514.4 0.00 61 50 20540 -52.9 -87.9 1 35.0 -54.2 250 36 518.8 518.8 316.2 518.8 0.00 62 44 21366 -51.3 -87.3 1 36.0 -53.0 250 33 542.0 542.0 317.6 542.1 0.00 63 40 21979 -54.7 -88.7 1 34.0 -56.0 250 31 548.5 548.5 318.0 548.5 0.00 64 37 22479 -52.9 -87.9 1 35.0 -54.5 250 30 565.5 565.5 318.9 565.5 0.00 65 36 22654 -54.1 -88.1 1 34.0 -55.6 250 29 566.8 566.8 319.0 566.8 0.00 66 34 23022 -52.5 -88.5 1 36.0 -54.4 250 28 580.4 580.4 319.7 580.4 0.00 67 30 23830 -52.1 -88.1 1 36.0 -54.2 250 25 602.6 602.6 320.7 602.6 0.01 68 29 24050 -52.1 -88.1 1 36.0 -54.3 250 25 608.5 608.5 321.0 608.5 0.01 69 27 24511 -54.1 -88.1 1 34.0 -56.0 250 25 615.4 615.4 321.3 615.5 0.01 70 24 25269 -52.9 -87.9 1 35.0 -55.2 250 25 640.0 640.0 322.3 640.0 0.01 71 22 25828 -54.9 -88.9 1 34.0 -57.0 250 25 650.2 650.2 322.7 650.2 0.01 72 20 26440 -53.1 -89.1 0 36.0 -55.8 250 25 673.6 673.6 323.6 673.7 0.01 73 19 26771 -52.5 -88.5 1 36.0 -55.4 685.5 685.5 324.0 685.5 0.01 74 18 27122 -50.1 -88.1 0 38.0 -53.8 703.7 703.7 324.6 703.8 0.01 75 16 27898 -46.5 -85.5 0 39.0 -51.8 739.6 739.6 325.6 739.7 0.02 76 15 28325 -48.3 -86.3 0 38.0 -53.2 747.4 747.4 325.8 747.5 0.02 77 14 28779 -48.7 -86.7 0 38.0 -53.7 760.9 760.9 326.3 761.0 0.02 TRP 277 9548 -53.3 -72.3 8 19.0 -53.5 260 36 317.4 317.4 287.9 317.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5276.00 m Freezing level: 954.31 mb = 653.42 m = 2143.75 ft Wetbulb zero: 976.33 mb = 467.80 m = 1534.77 ft Precipitable water: 0.24 inches Sfc-500 mean rel hum: 25.77 % Est. max temperature: 7.83 C = 46.09 F Sfc-Lift cond lev (LCL): 994.34 mb = 319.99 m = 1049.82 ft T: 2.68 C 700-500 lapse rate: 5.79 C/km ThetaE index: 1.69 C Layer 920.0- 870.0 mb Conv cond level (CCL): 922.03 mb = 926.51 m = 3039.71 ft Mean mixing ratio: 3.54 g/kg Conv temperature: 6.74 C = 44.13 F Cap Strength: 10.76 C Lifted Index: 11.40 C Risk: None Lifted Index @300 mb: 19.43 C Lifted Index @700 mb: 4.85 C Showalter Index: 12.74 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 14.60 C K Index: -24.70 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 3.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.41 J/kg Max Up Vert Vel: 4.34 m/s Conv Inhibition (B-): 59154.50 J/kg Cap Strength: 11.13 C Lift Cond Lev (LCL): 938.19 mb = 787.66 m = 2584.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 355 at 12 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 1032 19 30 5 -2.5 -4.3 | 155 8 -3.5 7.4 1 1000 274 360 14 -0.0 -14.0 | 24 2 -1.0 -2.2 2 925 901 15 16 -4.1 -15.5 | 54 6 -5.1 -3.7 3 850 1567 20 13 -4.4 -12.2 | 85 5 -5.4 -0.5 4 700 3061 315 10 7.1 -7.1 | 232 8 6.1 4.7 5 500 5550 300 25 21.7 -12.5 | 272 21 20.7 -0.7 6 400 7120 280 26 25.6 -4.5 | 254 26 24.6 7.2 7 300 9030 270 29 29.0 -0.0 | 247 30 28.0 11.8 8 277 9548 260 36 35.5 6.3 | 242 39 34.5 18.0 9 250 10210 265 39 38.9 3.4 | 248 41 37.9 15.2 10 200 11640 265 36 35.9 3.1 | 247 38 34.9 14.9 11 150 13490 250 38 35.7 13.0 | 235 43 34.7 24.7 12 100 16080 255 34 32.8 8.8 | 237 38 31.8 20.6 13 70 18370 235 36 29.5 20.6 | 221 43 28.5 32.4 14 50 20540 250 36 33.8 12.3 | 234 41 32.8 24.1 15 30 23830 250 25 23.5 8.6 | 228 30 22.5 20.3 16 20 26440 250 25 23.5 8.6 | 228 30 22.5 20.3 Wind Parameters Mean winds (0-6000m): 325.1 at 15.7 knts Storm direction: 355.1 at 11.8 knts Shear (0-3000m) pos: 0.6 neg: 2.3 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 78.5 deg Storm rel helicity (0-3000m) pos: 6.8 neg: -10.0 tot: -3.2 m^2/s^2 ave: -1.1 10^-3 m/s^2 rel: -0.21 Storm rel vorticity (0-3000m) horiz: 5.4 stream: -1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.70 Bulk Shear: 13.41 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 5 12 88 2| 0.0 10.7 10.7| 0.6 -7.7 -7.1 -14.3 -0.62| 12.4 -7.7 1000 9 14 61 4| 1.4 5.4 6.8| 3.1 -7.7 -4.7 -4.7 -0.37| 7.9 -2.9 1500 12 14 64 4| 1.3 3.6 4.8| 6.6 -7.7 -1.1 -0.7 -0.19| 6.1 -1.1 2000 12 14 68 4| 1.0 2.9 3.9| 6.8 -8.2 -1.4 -0.7 -0.17| 5.7 -1.0 2500 8 13 66 3| 0.8 2.6 3.3| 6.8 -8.4 -1.6 -0.7 -0.21| 5.6 -1.2 3000 4 13 64 2| 0.6 2.3 2.9| 6.8 -10.0 -3.2 -1.1 -0.21| 5.4 -1.2 4000 352 13 314 1| 0.5 2.5 3.0| 17.3 -10.0 7.2 1.8 -0.06| 4.8 -0.3 5000 337 14 284 5| 0.4 2.6 3.0| 25.6 -10.0 15.5 3.1 -0.00| 4.5 -0.0 6000 325 16 278 8| 0.3 2.5 2.9| 27.8 -22.3 5.6 0.9 -0.04| 4.3 -0.2 Wrote GIF file: /home/apache/climate/data/raob//EG918/skewt/EG918.skewt.20200319.23.gif