UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112711.upa.cvt Date: 1100Z 27 NOV 25 Searching for EK011... Searching the city database file for: EK011 ... Date:1100Z 27 NOV 25 Station: EK011 WMO ident: 6011 Latitude: 62.02 Longitude: -6.77 ------------------------------------------------------------------------------- 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 980 47 7.0 6.3 95 0.7 6.6 125 13 281.8 282.8 280.7 298.6 6.11 1 973 106 4.4 2.5 87 1.9 3.5 125 14 279.7 280.5 278.0 292.7 4.71 2 951 292 2.8 2.3 97 0.5 2.6 124 18 279.9 280.8 278.2 293.0 4.75 3 914 613 0.0 0.0 100 0.0 0.0 123 24 280.3 281.0 277.6 291.9 4.18 4 882 900 -0.7 -0.7 100 0.0 -0.7 121 30 282.4 283.1 278.6 293.9 4.12 5 850 1196 -1.9 -1.9 100 0.0 -1.9 120 36 284.2 284.8 279.2 295.2 3.91 6 826 1423 -3.1 -3.1 100 0.0 -3.1 133 36 285.2 285.9 279.4 295.7 3.68 7 766 2022 -2.3 -2.3 100 0.0 -2.3 166 34 292.3 293.1 283.2 304.6 4.21 8 758 2105 -2.7 -2.7 100 0.0 -2.7 170 34 292.8 293.5 283.3 304.9 4.13 9 700 2734 -4.7 -4.7 100 0.0 -4.7 205 33 297.3 298.0 284.9 308.8 3.85 10 627 3592 -9.3 -9.5 98 0.2 -9.4 215 41 301.5 302.1 285.5 310.7 2.97 11 579 4204 -12.5 -12.9 97 0.4 -12.6 222 46 304.7 305.2 286.2 312.4 2.45 12 511 5148 -17.9 -18.4 96 0.5 -18.0 233 55 309.3 309.6 287.1 315.0 1.75 13 500 5310 -19.3 -20.0 94 0.7 -19.5 235 56 309.5 309.8 286.9 314.6 1.56 14 422 6550 -30.5 -32.3 84 1.8 -30.7 224 59 310.6 310.7 286.2 312.6 0.60 15 400 6930 -33.3 -35.4 81 2.1 -33.6 220 60 311.7 311.8 286.5 313.3 0.47 16 300 8880 -48.7 -50.6 80 1.9 -48.8 220 81 316.7 316.7 287.8 317.2 0.12 17 289 9124 -50.7 -52.7 79 2.0 -50.8 219 86 317.3 317.3 288.0 317.6 0.10 18 267 9636 -53.3 -55.3 79 2.0 -53.4 217 96 320.7 320.7 289.0 321.0 0.08 19 255 9932 -52.3 -54.1 81 1.8 -52.4 216 102 326.5 326.5 290.8 326.8 0.10 20 250 10060 -52.9 -54.5 83 1.6 -52.9 215 104 327.4 327.4 291.1 327.8 0.09 21 243 10244 -53.5 -55.6 78 2.1 -53.5 215 107 329.2 329.2 291.6 329.5 0.08 22 232 10541 -55.7 -57.8 77 2.2 -55.7 215 112 330.3 330.3 291.9 330.6 0.07 23 223 10793 -57.5 -59.7 76 2.2 -57.5 218 107 331.2 331.2 292.1 331.5 0.05 24 217 10965 -58.5 -60.4 79 1.9 -58.5 220 103 332.3 332.3 292.4 332.5 0.05 25 200 11480 -58.5 -59.9 84 1.4 -58.5 225 89 340.1 340.1 294.4 340.4 0.06 26 176 12287 -55.5 -57.2 81 1.7 -55.6 234 74 357.7 357.7 298.3 358.1 0.10 27 159 12932 -55.9 -56.7 91 0.8 -55.9 241 63 367.6 367.6 300.2 368.1 0.11 28 150 13300 -57.5 -59.0 83 1.5 -57.5 245 56 371.0 371.0 300.8 371.4 0.09 29 101 15788 -60.1 -81.1 5 21.0 -60.4 260 30 410.4 410.4 306.6 410.5 0.01 30 100 15850 -60.1 -81.1 5 21.0 -60.4 260 29 411.6 411.6 306.7 411.6 0.01 31 95 16170 -61.1 -83.1 4 22.0 -61.4 261 29 415.7 415.7 307.2 415.7 0.00 32 70 18070 -60.5 -81.5 5 21.0 -60.9 270 27 455.0 455.0 311.3 455.0 0.01 33 62 18822 -63.3 -84.3 4 21.0 -63.6 272 26 464.8 464.8 312.2 464.8 0.01 34 50 20140 -65.1 -85.1 5 20.0 -65.4 275 23 490.1 490.1 314.2 490.1 0.01 35 30 23220 -68.9 -87.9 5 19.0 -69.2 320 25 556.8 556.8 318.5 556.8 0.01 36 20 25630 -72.5 -91.5 4 19.0 -72.8 325 23 614.2 614.3 321.2 614.3 0.00 37 16 26940 -72.9 -90.9 5 18.0 -73.2 653.4 653.4 322.8 653.5 0.01 TRP 217 10965 -58.5 -60.4 79 1.9 -58.5 220 103 332.3 332.3 292.4 332.5 0.05 WND 232 10541 -55.7 -57.8 77 2.2 -55.7 215 112 330.3 330.3 291.9 330.6 0.07 Sounding variables and indices Freezing level: 914.00 mb = 613.43 m = 2012.55 ft Wetbulb zero: 913.10 mb = 621.35 m = 2038.53 ft Precipitable water: 0.74 inches Sfc-500 mean rel hum: 98.28 % Est. max temperature: 10.25 C = 50.45 F Sfc-Lift cond lev (LCL): 969.60 mb = 134.25 m = 440.46 ft T: 4.15 C 700-500 lapse rate: 5.67 C/km ThetaE index: 5.91 C Layer 973.0- 951.0 mb Conv cond level (CCL): 928.74 mb = 483.94 m = 1587.70 ft Mean mixing ratio: 4.47 g/kg Conv temperature: 5.37 C = 41.67 F Cap Strength: 14.78 C Lifted Index: 14.72 C Risk: None Lifted Index @300 mb: 16.91 C Lifted Index @700 mb: 8.99 C Showalter Index: 13.08 C Risk: None Total Totals Index: 34.80 C Risk: None Vertical Totals Index: 17.40 C Cross Totals Index: 17.40 C K Index: 15.50 Risk: < 20 % chance of thunderstorms Sweat Index: 128.00 Risk: None Energy Index: 4.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.33 J/kg Max Up Vert Vel: 4.76 m/s Conv Inhibition (B-): 0.42 J/kg Cap Strength: 14.74 C Lift Cond Lev (LCL): 922.87 mb = 535.25 m = 1756.04 ft Lev Free Conv (LFC): 917.87 mb = 579.21 m = 1900.29 ft Equ Level (EL): 887.87 mb = 846.61 m = 2777.57 ft B at Equ Level: 10.19 J/kg Max Parcel Lev (MPL): 847.87 mb = 1215.90 m = 3989.12 ft Wind level data Storm motion: 235 at 30 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 ---------------------------------------------------------- 0 980 47 125 13 -10.6 7.5 | 75 36 -35.2 -9.5 1 850 1196 120 36 -31.2 18.0 | 91 56 -55.8 1.1 2 700 2734 205 33 13.9 29.9 | 141 17 -10.7 13.0 3 500 5310 235 56 45.9 32.1 | 234 26 21.3 15.2 4 400 6930 220 60 38.6 46.0 | 206 32 14.0 29.0 5 300 8880 220 81 52.1 62.0 | 211 53 27.5 45.1 6 250 10060 215 104 59.7 85.2 | 207 77 35.1 68.3 7 232 10541 215 112 64.2 91.7 | 208 85 39.6 74.8 8 217 10965 220 103 66.2 78.9 | 214 75 41.6 62.0 9 200 11480 225 89 62.9 62.9 | 220 60 38.3 46.0 10 150 13300 245 56 50.8 23.7 | 256 27 26.2 6.7 11 100 15850 260 29 28.6 5.0 | 342 13 4.0 -11.9 12 70 18070 270 27 27.0 -0.0 | 352 17 2.4 -16.9 13 50 20140 275 23 22.9 -2.0 | 5 19 -1.7 -18.9 14 30 23220 320 25 16.1 -19.2 | 13 37 -8.5 -36.1 15 20 25630 325 23 13.2 -18.8 | 18 38 -11.4 -35.8 Wind Parameters Mean winds (0-6000m): 205.5 at 39.8 knts Storm direction: 235.5 at 29.9 knts Shear (0-3000m) pos: 8.2 neg: 3.4 tot: 11.6 10-3/s Storm rel Dir Shear (0-3000m): 77.8 deg Storm rel helicity (0-3000m) pos: 502.9 neg: 0.0 tot: 502.9 m^2/s^2 ave: 167.6 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 13.2 stream: 8.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.05 Bulk Shear: 229.79 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 ------------------------------------------------------------------------------- 500 122 18 79 40| 0.0 10.3 10.3| 68.2 0.0 68.2 136.4 0.64| 10.3 6.6 1000 122 23 84 44| 0.0 10.3 10.3|129.2 0.0 129.2 129.2 0.56| 10.3 5.8 1500 124 27 88 47| 3.9 6.9 10.8|279.6 0.0 279.6 186.4 0.64| 11.7 7.6 2000 132 29 93 46| 6.8 5.2 12.0|409.1 0.0 409.1 204.5 0.66| 13.1 8.6 2500 141 30 98 44| 8.2 4.1 12.4|475.1 0.0 475.1 190.0 0.62| 13.9 8.6 3000 151 31 104 40| 8.2 3.4 11.6|502.9 0.0 502.9 167.6 0.62| 13.2 8.2 4000 174 33 119 32| 7.7 2.6 10.3|555.4 0.0 555.4 138.8 0.67| 11.5 7.7 5000 193 36 139 25| 7.5 2.1 9.5|619.4 0.0 619.4 123.9 0.70| 10.5 7.4 6000 205 40 159 20| 6.5 2.1 8.5|637.3 -45.4 591.9 98.6 0.60| 9.7 5.8 Wrote GIF file: /home/apache/climate/data/raob//EK011/skewt/EK011.skewt.20251127.11.gif