UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031823.upa.cvt Date: 2300Z 18 MAR 20 Searching for EG918... Searching the city database file for: EG918 ... Date:2300Z 18 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 1025 20 2.4 -1.0 78 3.4 1.0 235 3 273.6 274.2 272.9 283.0 3.46 1 1013 115 4.6 -1.4 65 6.0 2.1 249 10 276.7 277.3 274.6 286.1 3.40 2 1004 188 4.0 -0.5 72 4.5 2.1 260 16 276.8 277.5 275.0 286.9 3.67 3 1000 220 3.8 -0.6 73 4.4 2.0 265 18 277.0 277.6 275.1 287.0 3.66 4 988 318 3.2 -0.7 76 3.9 1.5 270 18 277.3 277.9 275.3 287.4 3.67 5 969 475 1.8 -2.1 75 3.9 0.2 277 18 277.4 278.0 275.0 286.8 3.38 6 957 575 1.2 -4.8 64 6.0 -1.1 282 18 277.8 278.3 274.3 285.6 2.79 7 925 848 -1.3 -4.4 79 3.1 -2.4 295 18 278.0 278.5 274.7 286.3 2.98 8 919 900 -1.7 -4.6 81 2.9 -2.8 294 18 278.1 278.6 274.8 286.3 2.95 9 918 909 -1.9 -4.9 80 3.0 -3.0 294 18 278.0 278.5 274.6 286.0 2.89 10 911 969 -2.3 -6.8 71 4.5 -3.9 293 17 278.2 278.6 274.2 285.2 2.52 11 907 1004 -2.5 -6.8 72 4.3 -4.0 293 17 278.3 278.7 274.2 285.4 2.53 12 903 1039 -2.7 -7.7 68 5.0 -4.4 292 17 278.5 278.9 274.1 285.1 2.37 13 900 1066 -2.9 -7.1 73 4.2 -4.4 292 17 278.5 278.9 274.3 285.5 2.49 14 892 1137 -3.3 -8.3 68 5.0 -5.0 291 17 278.8 279.2 274.2 285.3 2.29 15 886 1190 -3.7 -7.9 73 4.2 -5.1 290 16 278.9 279.3 274.4 285.7 2.38 16 877 1270 -4.5 -8.7 72 4.2 -5.9 289 16 278.9 279.3 274.2 285.3 2.26 17 873 1306 -4.9 -9.1 72 4.2 -6.2 288 16 278.9 279.2 274.0 285.1 2.20 18 869 1343 -4.9 -10.9 63 6.0 -6.8 288 16 279.2 279.6 273.8 284.7 1.91 19 867 1361 -5.1 -9.8 70 4.7 -6.6 287 16 279.2 279.6 274.1 285.2 2.09 20 865 1379 -5.3 -11.3 63 6.0 -7.1 287 16 279.2 279.5 273.8 284.5 1.86 21 857 1452 -5.9 -10.9 68 5.0 -7.4 286 15 279.3 279.6 273.9 284.9 1.94 22 853 1488 -6.3 -11.3 68 5.0 -7.8 285 15 279.3 279.6 273.8 284.7 1.89 23 851 1507 -6.3 -13.3 58 7.0 -8.3 285 15 279.5 279.7 273.5 284.1 1.61 24 850 1516 -6.3 -12.3 62 6.0 -8.1 285 15 279.5 279.8 273.8 284.6 1.75 25 846 1553 -6.5 -11.4 68 4.9 -8.0 284 15 279.7 280.0 274.0 285.1 1.89 26 844 1571 -6.7 -9.5 80 2.8 -7.6 284 16 279.7 280.1 274.5 286.0 2.20 27 827 1730 -8.1 -11.3 78 3.2 -9.1 281 17 279.8 280.2 274.2 285.4 1.95 28 824 1758 -8.3 -10.5 84 2.2 -9.0 281 17 279.9 280.3 274.5 285.9 2.08 29 819 1805 -8.5 -11.4 80 2.9 -9.4 280 18 280.2 280.5 274.5 285.8 1.95 30 817 1824 -8.7 -12.9 72 4.2 -9.9 280 18 280.2 280.5 274.1 285.2 1.73 31 814 1852 -8.9 -12.3 76 3.4 -9.9 279 18 280.3 280.6 274.3 285.5 1.82 32 812 1872 -8.7 -13.7 67 5.0 -10.1 279 18 280.7 281.0 274.2 285.4 1.63 33 807 1919 -8.9 -13.6 69 4.7 -10.2 278 19 281.0 281.2 274.4 285.8 1.66 34 805 1939 -9.3 -11.9 81 2.6 -10.1 278 19 280.7 281.1 274.7 286.2 1.91 35 804 1948 -9.3 -11.8 82 2.5 -10.1 278 19 280.8 281.2 274.8 286.4 1.92 36 803 1958 -9.5 -12.2 81 2.7 -10.3 278 19 280.7 281.0 274.6 286.1 1.86 37 799 1996 -9.7 -11.5 87 1.8 -10.2 277 19 280.9 281.3 274.9 286.6 1.98 38 797 2016 -9.7 -14.4 69 4.7 -11.0 277 20 281.1 281.4 274.4 285.7 1.57 39 795 2035 -9.7 -16.7 57 7.0 -11.5 276 20 281.3 281.5 274.1 285.1 1.30 40 794 2045 -9.7 -19.7 44 10.0 -12.0 276 20 281.4 281.6 273.7 284.4 1.01 41 792 2064 -9.7 -17.7 52 8.0 -11.6 276 20 281.6 281.8 274.1 285.2 1.20 42 791 2074 -9.7 -15.7 62 6.0 -11.3 276 20 281.7 282.0 274.5 285.9 1.42 43 790 2084 -9.7 -18.7 48 9.0 -11.9 276 20 281.8 282.0 274.0 285.1 1.10 44 785 2133 -9.9 -20.9 40 11.0 -12.3 275 21 282.1 282.3 273.9 284.9 0.92 45 783 2152 -10.1 -16.1 61 6.0 -11.6 274 21 282.1 282.4 274.6 286.2 1.39 46 782 2162 -10.3 -15.2 67 4.9 -11.6 274 21 282.0 282.3 274.8 286.4 1.50 47 781 2172 -10.1 -15.1 67 5.0 -11.4 274 21 282.3 282.6 275.0 286.8 1.51 48 778 2202 -9.9 -23.9 31 14.0 -12.8 274 21 282.8 283.0 274.0 285.0 0.71 49 777 2212 -9.9 -25.9 26 16.0 -13.0 273 21 282.9 283.1 273.9 284.8 0.60 50 775 2231 -10.1 -28.1 21 18.0 -13.4 273 22 282.9 283.0 273.7 284.5 0.49 51 700 3012 -12.5 -48.5 3 36.0 -16.3 260 29 288.6 288.7 276.1 288.9 0.07 52 500 5520 -27.5 -29.7 81 2.2 -27.8 245 66 299.5 299.6 282.0 301.6 0.65 53 400 7090 -36.1 -55.1 12 19.0 -37.0 245 96 308.1 308.1 284.7 308.3 0.05 54 350 8003 -41.7 -62.5 9 20.9 -42.3 240 109 312.5 312.5 286.2 312.6 0.02 55 300 9030 -48.1 -71.1 5 23.0 -48.5 240 104 317.6 317.6 287.9 317.6 0.01 56 250 10220 -53.7 -75.7 5 22.0 -53.9 240 89 326.2 326.2 290.6 326.3 0.01 57 242 10428 -54.7 -76.7 5 22.0 -54.9 245 86 327.8 327.8 291.1 327.8 0.00 58 200 11650 -53.7 -81.7 2 28.0 -54.0 245 84 347.7 347.7 296.1 347.7 0.00 59 150 13500 -54.3 -84.3 1 30.0 -54.7 245 60 376.5 376.5 301.7 376.5 0.00 60 100 16110 -53.1 -85.1 1 32.0 -53.8 250 44 425.1 425.1 308.3 425.1 0.00 61 92 16646 -52.7 -85.7 1 33.0 -53.5 252 44 436.2 436.2 309.5 436.2 0.00 62 87 17003 -54.9 -85.9 1 31.0 -55.5 254 44 438.8 438.8 309.7 438.8 0.00 63 80 17542 -51.7 -85.7 1 34.0 -52.7 256 44 456.0 456.0 311.4 456.0 0.00 64 76 17872 -53.7 -85.7 1 32.0 -54.5 258 44 458.6 458.6 311.7 458.6 0.00 65 70 18400 -52.7 -85.7 1 33.0 -53.7 260 44 471.6 471.6 312.8 471.7 0.00 66 65 18880 -51.5 -85.5 1 34.0 -52.7 258 43 484.4 484.4 313.8 484.4 0.00 67 56 19841 -54.3 -86.3 1 32.0 -55.3 253 40 499.1 499.1 314.9 499.1 0.00 68 52 20318 -52.9 -86.9 1 34.0 -54.1 251 39 513.0 513.0 315.8 513.0 0.00 69 50 20570 -54.5 -86.5 1 32.0 -55.6 250 38 515.0 515.0 316.0 515.1 0.00 70 49 20699 -54.9 -86.9 1 32.0 -55.9 250 38 517.1 517.1 316.1 517.1 0.00 71 44 21389 -53.7 -86.7 1 33.0 -55.0 251 36 536.2 536.2 317.3 536.2 0.00 72 42 21689 -51.9 -86.9 1 35.0 -53.5 252 35 547.8 547.8 318.0 547.8 0.00 73 39 22168 -52.3 -86.3 1 34.0 -54.0 252 34 558.5 558.5 318.6 558.6 0.01 74 36 22683 -54.5 -87.5 1 33.0 -55.9 253 32 565.8 565.8 318.9 565.8 0.01 75 30 23860 -50.9 -86.9 1 36.0 -53.3 255 29 605.9 605.9 320.9 605.9 0.01 76 28 24309 -49.1 -85.1 1 36.0 -52.1 252 28 623.0 623.0 321.6 623.0 0.01 77 23 25573 -56.5 -88.5 1 32.0 -58.2 245 25 637.2 637.2 322.2 637.3 0.01 78 22 25855 -55.1 -88.1 1 33.0 -57.1 244 24 649.6 649.6 322.7 649.6 0.01 79 20 26460 -56.1 -88.1 1 32.0 -58.1 240 23 664.5 664.5 323.2 664.5 0.01 80 18 27129 -56.5 -88.5 1 32.0 -58.6 683.5 683.5 323.9 683.6 0.01 81 18 27129 -54.9 -87.9 1 33.0 -57.3 688.6 688.6 324.0 688.6 0.01 82 18 27129 -55.3 -88.3 1 33.0 -57.6 687.3 687.3 324.0 687.4 0.01 83 17 27495 -53.7 -87.7 1 34.0 -56.5 703.8 703.8 324.6 703.8 0.01 84 16 27889 -49.5 -86.5 1 37.0 -53.8 729.8 729.8 325.4 729.9 0.01 85 15 28312 -49.1 -85.1 1 36.0 -53.7 744.7 744.7 325.8 744.9 0.02 86 14 28765 -48.3 -85.3 1 37.0 -53.4 762.3 762.3 326.3 762.4 0.02 87 14 28765 -46.1 -84.1 1 38.0 -52.1 769.7 769.7 326.5 769.9 0.02 88 13 29254 -50.1 -85.1 1 35.0 -54.7 772.4 772.4 326.5 772.5 0.02 89 12 29775 -51.7 -86.7 1 35.0 -56.0 784.6 784.6 326.8 784.7 0.02 90 12 29775 -51.7 -86.7 1 35.0 -56.0 784.6 784.6 326.8 784.7 0.02 91 12 29775 -50.3 -86.3 1 36.0 -55.1 789.5 789.5 327.0 789.7 0.02 92 12 29775 -50.9 -85.9 1 35.0 -55.5 787.4 787.4 326.9 787.6 0.02 TRP 242 10428 -54.7 -76.7 5 22.0 -54.9 245 86 327.8 327.8 291.1 327.8 0.00 WND 350 8003 -41.7 -62.5 9 20.9 -42.3 240 109 312.5 312.5 286.2 312.6 0.02 Sounding variables and indices 1000-500 mb thick: 5300.00 m Freezing level: 941.64 mb = 706.29 m = 2317.20 ft Wetbulb zero: 967.14 mb = 490.57 m = 1609.45 ft Precipitable water: 0.30 inches Sfc-500 mean rel hum: 49.01 % Est. max temperature: 7.73 C = 45.91 F Sfc-Lift cond lev (LCL): 972.30 mb = 447.59 m = 1468.46 ft T: 2.04 C 700-500 lapse rate: 5.98 C/km ThetaE index: 1.80 C Layer 969.0- 925.0 mb Conv cond level (CCL): 885.44 mb = 1194.90 m = 3920.24 ft Mean mixing ratio: 3.27 g/kg Conv temperature: 7.76 C = 45.97 F Cap Strength: 5.64 C Lifted Index: 11.56 C Risk: None Lifted Index @300 mb: 22.19 C Lifted Index @700 mb: 5.64 C Showalter Index: 12.85 C Risk: None Total Totals Index: 36.40 C Risk: None Vertical Totals Index: 21.20 C Cross Totals Index: 15.20 C K Index: -27.10 Risk: None Sweat Index: 96.00 Risk: None Energy Index: 3.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.85 J/kg Max Up Vert Vel: 4.21 m/s Conv Inhibition (B-): 59055.66 J/kg Cap Strength: 11.21 C Lift Cond Lev (LCL): 908.58 mb = 990.47 m = 3249.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 285 at 27 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 1025 20 235 3 2.5 1.7 | 110 25 -23.4 8.7 1 1000 220 265 18 17.9 1.6 | 137 12 -7.9 8.6 2 925 848 295 18 16.3 -7.6 | 86 10 -9.5 -0.6 3 850 1516 285 15 14.5 -3.9 | 105 12 -11.4 3.1 4 700 3012 260 29 28.6 5.0 | 193 12 2.7 12.0 5 500 5520 245 66 59.8 27.9 | 224 49 34.0 34.9 6 400 7090 245 96 87.0 40.6 | 232 77 61.2 47.6 7 350 8003 240 109 94.4 54.5 | 228 92 68.6 61.5 8 300 9030 240 104 90.1 52.0 | 227 87 64.2 59.0 9 250 10220 240 89 77.1 44.5 | 225 73 51.2 51.5 10 242 10428 245 86 77.9 36.3 | 230 68 52.1 43.3 11 200 11650 245 84 76.1 35.5 | 230 66 50.3 42.5 12 150 13500 245 60 54.4 25.4 | 221 43 28.5 32.3 13 100 16110 250 44 41.3 15.0 | 215 27 15.5 22.0 14 70 18400 260 44 43.3 7.6 | 230 23 17.5 14.6 15 50 20570 250 38 35.7 13.0 | 206 22 9.9 20.0 16 30 23860 255 29 28.0 7.5 | 189 15 2.2 14.5 17 20 26460 240 23 19.9 11.5 | 162 19 -5.9 18.5 Wind Parameters Mean winds (0-6000m): 255.1 at 35.7 knts Storm direction: 285.1 at 26.8 knts Shear (0-3000m) pos: 2.7 neg: 3.0 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 82.8 deg Storm rel helicity (0-3000m) pos: 80.8 neg: -20.0 tot: 60.8 m^2/s^2 ave: 20.3 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 2.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 60.91 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 ------------------------------------------------------------------------------- 500 269 15 124 13| 16.5 0.0 16.5| 42.7 -9.6 33.1 66.2 0.25| 21.1 5.3 1000 280 16 113 10| 8.1 0.0 8.1| 44.4 -20.0 24.4 24.4 0.05| 13.4 0.7 1500 283 16 108 10| 5.4 1.0 6.5| 51.3 -20.0 31.3 20.9 0.13| 10.0 1.3 2000 282 17 109 10| 4.1 1.5 5.5| 60.0 -20.0 40.0 20.0 0.21| 8.8 1.9 2500 279 18 116 9| 3.3 2.3 5.6| 70.6 -20.0 50.7 20.3 0.32| 8.2 2.6 3000 275 19 129 9| 2.7 3.0 5.7| 80.8 -20.0 60.8 20.3 0.36| 7.9 2.9 4000 268 23 163 8| 2.0 4.1 6.2|116.6 -20.0 96.6 24.2 0.40| 7.9 3.2 5000 261 29 194 12| 1.6 4.9 6.6|133.5 -20.0 113.5 22.7 0.35| 7.9 2.8 6000 255 36 208 18| 1.4 5.6 6.9|177.2 -23.1 154.1 25.7 0.31| 8.1 2.5 Wrote GIF file: /home/apache/climate/data/raob//EG918/skewt/EG918.skewt.20200318.23.gif