UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for EETN... Searching the city database file for: EETN ... Date:0000Z 29 NOV 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 1004 44 5.6 5.2 97 0.4 5.4 190 10 278.4 279.4 278.4 293.5 5.52 1 1000 71 5.4 5.1 98 0.3 5.2 190 11 278.5 279.5 278.4 293.6 5.51 2 959 412 3.6 3.6 100 0.0 3.6 220 26 280.1 281.0 278.7 294.3 5.16 3 938 592 4.4 4.4 100 0.0 4.4 235 34 282.7 283.6 280.6 298.2 5.59 4 925 706 4.0 4.0 100 0.0 4.0 245 39 283.4 284.4 280.8 298.7 5.51 5 850 1392 1.6 1.1 96 0.5 1.4 240 35 287.8 288.7 282.1 301.7 4.87 6 830 1583 0.4 -0.4 94 0.8 0.0 241 35 288.5 289.3 281.9 301.4 4.47 7 822 1661 2.8 -25.2 11 28.0 -4.4 242 35 291.9 292.0 278.5 293.8 0.60 8 815 1731 4.2 -35.8 4 40.0 -4.3 242 35 294.1 294.1 279.0 294.8 0.22 9 798 1902 3.2 -36.8 3 40.0 -5.0 243 35 294.8 294.8 279.3 295.5 0.20 10 752 2380 0.0 -44.0 2 44.0 -7.5 246 35 296.3 296.4 279.8 296.7 0.10 11 700 2949 -4.3 -28.3 13 24.0 -9.7 250 35 297.7 297.8 281.1 299.5 0.53 12 626 3817 -10.7 -27.7 23 17.0 -14.3 247 42 300.1 300.2 282.3 302.1 0.63 13 597 4178 -14.1 -25.1 39 11.0 -16.5 245 45 300.2 300.4 282.5 302.9 0.83 14 589 4280 -14.3 -18.4 71 4.1 -15.4 245 46 301.2 301.4 283.8 306.0 1.52 15 586 4319 -14.5 -19.0 69 4.5 -15.7 245 47 301.4 301.6 283.8 306.0 1.45 16 582 4371 -13.7 -17.7 72 4.0 -14.8 245 47 302.9 303.2 284.6 308.1 1.63 17 558 4690 -14.5 -17.4 79 2.9 -15.3 243 50 305.6 305.9 285.8 311.2 1.75 18 540 4937 -16.5 -18.3 86 1.8 -17.0 242 52 306.1 306.4 285.8 311.5 1.67 19 500 5510 -20.5 -23.4 78 2.9 -21.1 240 57 308.0 308.3 286.0 311.9 1.16 20 434 6541 -28.3 -30.8 79 2.5 -28.7 310.9 311.0 286.5 313.2 0.68 TRP WND Sounding variables and indices 1000-500 mb thick: 5439.00 m Freezing level: 752.00 mb = 2379.86 m = 7807.83 ft Wetbulb zero: 829.96 mb = 1583.68 m = 5195.73 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 53.55 % Est. max temperature: 14.75 C = 58.56 F Sfc-Lift cond lev (LCL): 997.82 mb = 88.80 m = 291.33 ft T: 5.31 C 700-500 lapse rate: 6.33 C/km ThetaE index: 7.93 C Layer 830.0- 815.0 mb Conv cond level (CCL): 979.82 mb = 237.17 m = 778.10 ft Mean mixing ratio: 5.40 g/kg Conv temperature: 6.46 C = 43.64 F Cap Strength: 10.44 C Lifted Index: 11.18 C Risk: None Lifted Index @700 mb: 7.40 C Showalter Index: 7.25 C Risk: None Total Totals Index: 43.70 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 21.60 C K Index: -0.80 Risk: None Sweat Index: 140.20 Risk: None Energy Index: 2.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.28 J/kg Max Up Vert Vel: 7.39 m/s Conv Inhibition (B-): 1701.35 J/kg Cap Strength: 11.19 C Lift Cond Lev (LCL): 951.19 mb = 478.77 m = 1570.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 273 at 29 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 1004 44 190 10 1.7 9.8 | 113 30 -27.7 11.5 1 1000 71 190 11 1.9 10.8 | 114 30 -27.5 12.5 2 925 706 245 39 35.3 16.5 | 198 19 5.9 18.1 3 850 1392 240 35 30.3 17.5 | 183 19 0.9 19.2 4 700 2949 250 35 32.9 12.0 | 194 14 3.5 13.6 5 500 5510 240 57 49.4 28.5 | 213 36 19.9 30.2 Wind Parameters Mean winds (0-6000m): 243.2 at 39.3 knts Storm direction: 273.2 at 29.5 knts Shear (0-3000m) pos: 5.9 neg: 0.4 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 83.8 deg Storm rel helicity (0-3000m) pos: 253.9 neg: -23.9 tot: 230.0 m^2/s^2 ave: 76.7 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 6.0 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.43 Bulk Shear: 63.45 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 ------------------------------------------------------------------------------- 500 220 21 137 24| 25.9 0.0 25.9|181.5 0.0 181.5 362.9 0.95| 27.8 26.5 1000 238 29 164 18| 16.4 0.0 16.4|237.8 -11.4 226.4 226.4 0.84| 20.7 17.5 1500 239 31 171 18| 11.0 0.8 11.7|238.9 -23.9 215.0 143.3 0.73| 14.8 10.9 2000 240 32 175 18| 8.4 0.6 8.9|243.9 -23.9 220.0 110.0 0.73| 11.6 8.4 2500 241 33 178 17| 6.8 0.5 7.3|248.5 -23.9 224.6 89.8 0.72| 9.7 7.0 3000 243 33 180 17| 5.9 0.4 6.3|253.9 -23.9 230.0 76.7 0.71| 8.5 6.0 4000 244 35 186 17| 4.4 0.9 5.3|272.9 -23.9 249.0 62.3 0.67| 7.5 5.0 5000 244 38 193 19| 3.5 1.7 5.2|285.5 -23.9 261.6 52.3 0.61| 7.0 4.2 6000 NO DATA | 3.5 1.7 5.2| | Wrote GIF file: /home/apache/climate/data/raob//EETN/skewt/EETN.skewt.20251129.00.gif