UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112811.upa.cvt Date: 1100Z 28 NOV 25 Searching for EK011... Searching the city database file for: EK011 ... Date:1100Z 28 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 965 50 6.0 4.3 89 1.7 5.2 330 23 282.0 282.9 280.0 296.9 5.39 1 957 118 2.8 1.0 88 1.8 2.0 332 25 279.4 280.2 277.3 291.3 4.29 2 936 298 1.2 0.3 94 0.9 0.8 337 29 279.6 280.3 277.2 291.1 4.17 3 882 775 -2.5 -2.5 100 0.0 -2.5 351 39 280.5 281.2 277.0 290.6 3.60 4 868 903 -3.1 -3.1 100 0.0 -3.1 355 42 281.2 281.8 277.2 291.0 3.50 5 850 1069 -3.9 -3.9 100 0.0 -3.9 360 46 282.1 282.6 277.4 291.6 3.37 6 753 2020 -7.1 -7.1 100 0.0 -7.1 338 29 288.5 289.1 280.1 297.2 2.98 7 752 2031 -7.1 -7.1 100 0.0 -7.1 338 29 288.6 289.2 280.1 297.3 2.98 8 745 2104 -7.1 -7.5 97 0.4 -7.2 336 28 289.4 289.9 280.4 298.0 2.92 9 700 2588 -9.1 -12.6 76 3.5 -10.2 325 19 292.4 292.8 280.7 298.7 2.07 10 613 3600 -16.3 -18.5 83 2.2 -16.9 309 17 295.4 295.7 281.3 299.9 1.45 11 597 3798 -17.9 -19.8 85 1.9 -18.3 306 16 295.8 296.1 281.3 300.0 1.33 12 566 4194 -20.7 -23.9 75 3.2 -21.3 300 15 297.1 297.3 281.4 300.2 0.98 13 548 4433 -21.5 -28.5 53 7.0 -22.7 296 15 298.9 299.0 281.8 301.1 0.66 14 500 5100 -27.3 -33.3 57 6.0 -28.0 285 13 299.8 299.8 281.9 301.3 0.46 15 400 6660 -41.5 -46.5 58 5.0 -41.8 260 17 301.1 301.1 282.0 301.6 0.15 16 381 6989 -44.7 -49.2 61 4.5 -44.9 280 16 301.1 301.1 282.0 301.5 0.11 17 345 7648 -48.9 -53.1 61 4.2 -49.0 320 13 304.0 304.0 283.1 304.3 0.08 18 333 7881 -48.5 -60.5 24 12.0 -48.8 315 16 307.7 307.7 284.5 307.8 0.03 19 330 7941 -48.5 -60.5 24 12.0 -48.8 314 16 308.5 308.5 284.8 308.6 0.03 20 300 8570 -48.1 -63.1 16 15.0 -48.4 300 23 317.6 317.6 288.0 317.7 0.03 21 250 9770 -47.5 -65.5 11 18.0 -48.0 255 21 335.4 335.5 293.2 335.5 0.02 22 214 10795 -47.9 -69.9 6 22.0 -48.4 255 25 350.1 350.1 296.7 350.1 0.01 23 200 11240 -48.9 -72.9 4 24.0 -49.4 255 27 355.3 355.3 297.8 355.4 0.01 24 165 12499 -48.5 -81.5 1 33.0 -49.2 242 27 376.1 376.1 301.6 376.1 0.00 25 150 13120 -50.7 -82.7 1 32.0 -51.3 235 27 382.7 382.7 302.7 382.7 0.00 26 101 15676 -55.5 -86.5 1 31.0 -56.0 235 21 419.3 419.3 307.6 419.3 0.00 27 100 15740 -55.7 -86.7 1 31.0 -56.2 235 21 420.1 420.1 307.7 420.1 0.00 28 70 17990 -58.5 -88.5 1 30.0 -59.0 250 23 459.2 459.2 311.7 459.2 0.00 29 50 20080 -63.3 -91.3 1 28.0 -63.7 270 11 494.3 494.3 314.5 494.3 0.00 30 34 22426 -67.7 -94.7 1 27.0 -68.0 540.4 540.4 317.5 540.4 0.00 TRP 345 7648 -48.9 -53.1 61 4.2 -49.0 320 13 304.0 304.0 283.1 304.3 0.08 WND Sounding variables and indices Freezing level: 918.49 mb = 452.67 m = 1485.10 ft Wetbulb zero: 923.14 mb = 409.01 m = 1341.88 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 83.50 % Est. max temperature: 8.26 C = 46.87 F Sfc-Lift cond lev (LCL): 940.10 mb = 262.45 m = 861.04 ft T: 1.52 C 700-500 lapse rate: 7.25 C/km ThetaE index: 6.33 C Layer 957.0- 868.0 mb Conv cond level (CCL): 905.62 mb = 562.82 m = 1846.51 ft Mean mixing ratio: 3.97 g/kg Conv temperature: 4.14 C = 39.45 F Cap Strength: 8.07 C Lifted Index: 8.01 C Risk: None Lifted Index @300 mb: 18.74 C Lifted Index @700 mb: 5.70 C Showalter Index: 7.78 C Risk: None Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.40 C Cross Totals Index: 23.40 C K Index: 16.00 Risk: < 20 % chance of thunderstorms Sweat Index: 105.00 Risk: None Energy Index: 2.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.88 J/kg Max Up Vert Vel: 4.21 m/s Conv Inhibition (B-): 1.34 J/kg Cap Strength: 8.08 C Lift Cond Lev (LCL): 905.07 mb = 567.73 m = 1862.61 ft Lev Free Conv (LFC): 900.07 mb = 612.21 m = 2008.55 ft Equ Level (EL): 860.07 mb = 975.42 m = 3200.17 ft B at Equ Level: 8.72 J/kg Max Parcel Lev (MPL): 820.07 mb = 1350.42 m = 4430.45 ft Wind level data Storm motion: 1 at 17 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 ---------------------------------------------------------- 0 965 50 330 23 11.5 -19.9 | 284 12 11.8 -2.9 1 850 1069 360 46 -0.0 -46.0 | 359 29 0.3 -28.9 2 700 2588 325 19 10.9 -15.6 | 262 11 11.2 1.5 3 500 5100 285 13 12.6 -3.4 | 223 19 12.8 13.7 4 400 6660 260 17 16.7 3.0 | 220 26 17.0 20.0 5 345 7648 320 13 8.4 -10.0 | 230 11 8.6 7.1 6 300 8570 300 23 19.9 -11.5 | 255 21 20.2 5.6 7 250 9770 255 21 20.3 5.4 | 222 30 20.5 22.5 8 200 11240 255 27 26.1 7.0 | 228 36 26.3 24.1 9 150 13120 235 27 22.1 15.5 | 215 40 22.4 32.6 10 100 15740 235 21 17.2 12.0 | 211 34 17.5 29.1 11 70 17990 250 23 21.6 7.9 | 221 33 21.9 24.9 12 50 20080 270 11 11.0 -0.0 | 213 20 11.3 17.1 Wind Parameters Mean winds (0-6000m): 330.9 at 22.8 knts Storm direction: 0.9 at 17.1 knts Shear (0-3000m) pos: 4.8 neg: 5.9 tot: 10.7 10-3/s Storm rel Dir Shear (0-3000m): -30.9 deg Storm rel helicity (0-3000m) pos: 117.1 neg: -136.3 tot: -19.2 m^2/s^2 ave: -6.4 10^-3 m/s^2 rel: -0.10 Storm rel vorticity (0-3000m) horiz: 11.1 stream: -1.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.01 Bulk Shear: 8.80 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 ------------------------------------------------------------------------------- 500 345 28 322 13| 13.8 0.0 13.8| 46.1 0.0 46.1 92.3 0.87| 13.9 12.1 1000 350 34 339 18| 14.4 0.0 14.4|117.1 0.0 117.1 117.1 0.81| 14.8 12.0 1500 352 37 344 20| 9.6 3.8 13.4|117.1 -54.0 63.1 42.1 0.38| 13.7 5.2 2000 351 36 342 19| 7.2 5.6 12.8|117.1 -95.9 21.2 10.6 0.12| 13.1 1.6 2500 350 34 339 17| 5.7 6.4 12.2|117.1-127.6 -10.5 -4.2 -0.06| 12.6 -0.7 3000 348 31 332 15| 4.8 5.9 10.7|117.1-136.3 -19.2 -6.4 -0.10| 11.1 -1.1 4000 342 27 316 13| 3.6 5.1 8.7|117.1-152.1 -35.0 -8.7 -0.15| 9.0 -1.3 5000 337 25 299 11| 2.9 4.5 7.4|117.1-170.1 -53.0 -10.6 -0.19| 7.6 -1.5 6000 331 23 284 12| 2.4 4.1 6.5|117.5-172.9 -55.4 -9.2 -0.19| 6.8 -1.3 Wrote GIF file: /home/apache/climate/data/raob//EK011/skewt/EK011.skewt.20251128.11.gif