UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102011.upa.cvt Date: 1100Z 20 OCT 25 Searching for EK011... Searching the city database file for: EK011 ... Date:1100Z 20 OCT 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 990 52 10.4 9.9 97 0.5 10.1 85 5 284.4 285.7 283.7 305.8 7.75 1 961 298 6.6 6.6 100 0.0 6.6 84 9 283.0 284.0 281.5 300.5 6.37 2 949 401 5.6 5.6 100 0.0 5.6 84 11 283.0 284.0 281.1 299.6 6.01 3 893 896 2.6 2.6 100 0.0 2.6 82 19 284.8 285.7 281.0 299.3 5.17 4 850 1294 -0.3 -0.3 100 0.0 -0.3 80 25 285.8 286.6 280.6 298.3 4.40 5 768 2102 -2.9 -2.9 100 0.0 -2.9 90 22 291.4 292.2 282.7 303.2 4.02 6 700 2833 -5.9 -6.3 97 0.4 -6.1 100 19 296.0 296.6 283.8 306.1 3.41 7 634 3604 -8.5 -8.5 100 0.0 -8.5 126 20 301.5 302.1 285.8 311.2 3.17 8 587 4197 -11.7 -11.7 100 0.0 -11.7 147 20 304.5 305.0 286.3 312.8 2.66 9 500 5410 -18.3 -18.6 97 0.3 -18.4 190 21 310.7 311.1 287.6 316.5 1.76 10 478 5745 -20.1 -20.1 100 0.0 -20.1 196 21 312.5 312.8 288.1 317.9 1.62 11 453 6141 -23.1 -23.2 99 0.1 -23.1 203 21 313.6 313.9 288.1 318.0 1.30 12 400 7040 -30.3 -31.3 91 1.0 -30.4 220 21 315.6 315.7 288.1 318.0 0.70 13 391 7202 -31.7 -32.6 92 0.9 -31.8 219 22 315.8 316.0 288.1 318.0 0.63 14 345 8076 -38.9 -44.9 53 6.0 -39.3 215 28 317.6 317.6 288.2 318.3 0.20 15 300 9020 -46.9 -51.9 57 5.0 -47.1 210 35 319.3 319.3 288.6 319.7 0.11 16 286 9334 -49.7 -54.2 59 4.5 -49.8 211 35 319.6 319.7 288.7 320.0 0.08 17 257 10024 -54.7 -59.3 57 4.6 -54.8 214 35 322.2 322.2 289.5 322.4 0.05 18 250 10200 -56.1 -60.0 61 3.9 -56.2 215 35 322.7 322.7 289.6 322.9 0.05 19 227 10810 -59.7 -62.8 67 3.1 -59.7 221 34 326.2 326.2 290.7 326.3 0.04 20 222 10949 -60.7 -64.0 65 3.3 -60.7 223 34 326.7 326.7 290.8 326.9 0.03 21 213 11207 -60.9 -62.1 86 1.2 -60.9 226 34 330.3 330.3 291.9 330.5 0.04 22 200 11600 -59.5 -67.5 35 8.0 -59.6 230 33 338.5 338.5 294.0 338.6 0.02 23 166 12768 -58.3 -67.3 31 9.0 -58.5 359.1 359.1 298.5 359.2 0.03 24 150 13410 -55.3 -65.3 28 10.0 -55.6 374.8 374.8 301.4 375.0 0.04 25 120 14829 -56.7 -74.7 9 18.0 -57.1 396.9 396.9 304.8 397.0 0.01 TRP WND Sounding variables and indices Freezing level: 854.45 mb = 1252.86 m = 4110.37 ft Wetbulb zero: 854.87 mb = 1247.96 m = 4094.30 ft Precipitable water: 0.84 inches Sfc-500 mean rel hum: 99.21 % Est. max temperature: 12.51 C = 54.52 F Sfc-Lift cond lev (LCL): 982.61 mb = 113.60 m = 372.68 ft T: 9.44 C 700-500 lapse rate: 4.81 C/km ThetaE index: 7.48 C Layer 961.0- 768.0 mb Conv cond level (CCL): 950.41 mb = 388.63 m = 1275.01 ft Mean mixing ratio: 6.06 g/kg Conv temperature: 8.99 C = 48.19 F Cap Strength: 7.26 C Lifted Index: 10.27 C Risk: None Lifted Index @300 mb: 13.34 C Lifted Index @700 mb: 3.22 C Showalter Index: 11.86 C Risk: None Total Totals Index: 36.00 C Risk: None Vertical Totals Index: 18.00 C Cross Totals Index: 18.00 C K Index: 17.30 Risk: < 20 % chance of thunderstorms Sweat Index: 71.00 Risk: None Energy Index: 3.70 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.58 J/kg Max Up Vert Vel: 8.07 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 9.91 C Lift Cond Lev (LCL): 939.16 mb = 485.72 m = 1593.55 ft Lev Free Conv (LFC): 934.16 mb = 529.21 m = 1736.23 ft Equ Level (EL): 804.16 mb = 1735.67 m = 5694.38 ft B at Equ Level: 31.90 J/kg Max Parcel Lev (MPL): 734.16 mb = 2457.43 m = 8062.32 ft Wind level data Storm motion: 151 at 15 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 ---------------------------------------------------------- 0 990 52 85 5 -5.0 -0.4 | 351 14 2.1 -13.4 1 850 1294 80 25 -24.6 -4.3 | 46 25 -17.6 -17.3 2 700 2833 100 19 -18.7 3.3 | 51 15 -11.7 -9.6 3 500 5410 190 21 3.6 20.7 | 234 13 10.7 7.8 4 400 7040 220 21 13.5 16.1 | 261 21 20.5 3.2 5 300 9020 210 35 17.5 30.3 | 235 30 24.5 17.4 6 250 10200 215 35 20.1 28.7 | 240 31 27.1 15.7 7 200 11600 230 33 25.3 21.2 | 256 33 32.3 8.3 Wind Parameters Mean winds (0-6000m): 121.5 at 19.6 knts Storm direction: 151.5 at 14.7 knts Shear (0-3000m) pos: 1.6 neg: 2.8 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 66.4 deg Storm rel helicity (0-3000m) pos: 85.7 neg: 0.0 tot: 85.7 m^2/s^2 ave: 28.6 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 3.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.20 Bulk Shear: 27.25 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 80 9 6 14| 0.0 8.3 8.3| 28.6 0.0 28.6 57.2 0.95| 8.3 7.9 1000 81 13 21 16| 0.0 8.3 8.3| 56.0 0.0 56.0 56.0 0.83| 8.3 6.9 1500 81 17 31 18| 1.0 5.5 6.6| 72.1 0.0 72.1 48.1 0.75| 7.3 5.5 2000 83 18 36 19| 0.9 4.1 5.0| 76.9 0.0 76.9 38.4 0.69| 6.3 4.3 2500 85 19 39 19| 1.2 3.3 4.5| 78.9 0.0 78.9 31.5 0.62| 5.7 3.5 3000 87 19 41 18| 1.6 2.8 4.4| 85.7 0.0 85.7 28.6 0.60| 5.4 3.3 4000 96 19 48 16| 2.7 2.1 4.8|107.6 0.0 107.6 26.9 0.65| 5.6 3.6 5000 108 19 58 13| 3.2 1.7 4.9|126.9 0.0 126.9 25.4 0.70| 5.8 4.0 6000 121 20 75 10| 3.1 1.4 4.5|148.5 0.0 148.5 24.8 0.70| 5.6 3.9 Wrote GIF file: /home/apache/climate/data/raob//EK011/skewt/EK011.skewt.20251020.11.gif