UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101000.upa.cvt Date: 0000Z 10 OCT 25 Searching for EETN... Searching the city database file for: EETN ... Date:0000Z 10 OCT 25 Station: EETN WMO ident: 26038 Latitude: 59.35 Longitude: 24.80 Elevation: 44.00 ------------------------------------------------------------------------------- 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 1001 44 9.0 8.2 95 0.8 8.6 175 5 282.1 283.2 281.7 300.8 6.82 1 1000 48 9.0 8.2 95 0.8 8.6 195 8 282.1 283.3 281.7 300.9 6.83 2 973 275 9.8 6.9 82 2.9 8.2 206 14 285.2 286.3 282.6 303.1 6.42 3 956 422 9.0 4.6 74 4.4 6.8 212 17 285.8 286.8 282.0 301.4 5.56 4 925 694 7.0 3.7 79 3.3 5.4 225 24 286.5 287.4 282.0 301.7 5.39 5 875 1149 3.6 2.4 92 1.2 3.0 225 22 287.5 288.4 282.3 302.3 5.20 6 867 1223 3.0 0.9 86 2.1 2.0 225 22 287.7 288.5 281.8 301.1 4.71 7 850 1384 2.4 -4.6 60 7.0 -0.5 225 21 288.7 289.2 280.4 297.9 3.19 8 841 1470 2.4 -5.6 55 8.0 -0.9 225 21 289.5 290.1 280.6 298.3 2.99 9 802 1852 0.4 -11.6 40 12.0 -3.8 226 24 291.4 291.7 280.1 297.3 1.96 10 786 2013 -0.7 -7.7 59 7.0 -3.4 227 25 291.9 292.4 281.3 300.0 2.72 11 763 2251 -0.9 -13.9 37 13.0 -5.2 228 26 294.1 294.5 281.1 299.4 1.71 12 744 2451 -2.7 -4.0 91 1.3 -3.3 228 27 294.3 295.0 283.7 305.6 3.82 13 713 2787 -4.9 -5.9 93 1.0 -5.3 230 29 295.5 296.1 283.7 305.8 3.45 14 705 2876 -4.5 -5.7 91 1.2 -5.0 230 30 296.9 297.5 284.4 307.5 3.54 15 700 2932 -4.7 -5.6 93 0.9 -5.1 230 30 297.3 297.9 284.6 308.1 3.60 16 645 3570 -8.9 -9.3 97 0.4 -9.1 299.6 300.1 284.8 308.5 2.93 17 640 3631 -9.5 -12.4 79 2.9 -10.5 299.5 300.0 284.1 306.7 2.30 18 622 3851 -9.7 -16.7 57 7.0 -11.8 301.8 302.1 284.2 307.0 1.66 19 611 3989 -9.5 -10.5 92 1.0 -9.9 303.5 304.1 286.1 312.3 2.81 20 598 4154 -10.3 -10.8 96 0.5 -10.5 304.5 305.0 286.5 313.2 2.80 21 589 4271 -10.5 -11.2 95 0.7 -10.8 305.6 306.1 286.8 314.2 2.76 22 541 4920 -14.7 -15.4 94 0.7 -14.9 308.1 308.5 287.1 314.9 2.13 TRP WND Sounding variables and indices Freezing level: 796.18 mb = 1910.81 m = 6269.00 ft Wetbulb zero: 853.42 mb = 1351.40 m = 4433.67 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 79.94 % Est. max temperature: 15.53 C = 59.96 F Sfc-Lift cond lev (LCL): 988.98 mb = 140.06 m = 459.51 ft T: 9.32 C ThetaE index: 4.34 C Layer 867.0- 841.0 mb Conv cond level (CCL): 883.01 mb = 1074.26 m = 3524.43 ft Mean mixing ratio: 5.84 g/kg Conv temperature: 14.28 C = 57.71 F Cap Strength: 8.19 C Lifted Index @700 mb: 3.66 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.90 J/kg Max Up Vert Vel: 5.46 m/s Conv Inhibition (B-): 547.88 J/kg Cap Strength: 8.10 C Lift Cond Lev (LCL): 907.76 mb = 848.01 m = 2782.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 256 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 1001 44 175 5 -0.4 5.0 | 93 17 -16.9 0.8 1 1000 48 195 8 2.1 7.7 | 104 15 -14.4 3.5 2 925 694 225 24 17.0 17.0 | 182 13 0.5 12.8 3 850 1384 225 21 14.8 14.8 | 171 11 -1.6 10.6 4 700 2932 230 30 23.0 19.3 | 203 16 6.5 15.1 Wind Parameters Mean winds (0-6000m): 225.7 at 22.7 knts Storm direction: 255.7 at 17.0 knts Shear (0-3000m) pos: 5.2 neg: 0.0 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 110.7 deg Storm rel helicity (0-3000m) pos: 97.9 neg: -6.0 tot: 91.9 m^2/s^2 ave: 32.8 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 4.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.19 Bulk Shear: 12.50 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 ------------------------------------------------------------------------------- 500 211 14 130 12| 17.5 0.0 17.5| 59.9 0.0 59.9 119.8 0.95| 17.9 17.0 1000 221 18 156 11| 10.1 0.0 10.1| 74.4 -3.0 71.4 71.4 0.87| 11.9 10.3 1500 222 20 162 11| 6.6 0.0 6.6| 76.5 -6.0 70.5 47.0 0.78| 8.6 6.8 2000 224 20 167 11| 5.7 0.0 5.7| 84.4 -6.0 78.4 39.2 0.79| 7.2 5.7 2500 225 22 174 11| 5.2 0.0 5.2| 92.7 -6.0 86.7 34.7 0.79| 6.4 5.0 3000 NO DATA | 5.2 0.0 5.2| | 4000 NO DATA | 5.2 0.0 5.2| | 5000 NO DATA | 5.2 0.0 5.2| | 6000 NO DATA | 5.2 0.0 5.2| | Wrote GIF file: /home/apache/climate/data/raob//EETN/skewt/EETN.skewt.20251010.00.gif