UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060900.upa.cvt Date: 0000Z 9 JUN 25 Searching for U9612... Searching the city database file for: U9612 ... Date:0000Z 9 JUN 25 Station: U9612 WMO ident: 29612 Latitude: 55.37 Longitude: 78.37 ------------------------------------------------------------------------------- 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 1006 121 9.4 6.7 83 2.7 8.0 30 3 282.1 283.1 280.8 298.9 6.12 1 1000 171 12.0 8.6 80 3.4 10.1 40 9 285.1 286.4 283.2 304.7 7.02 2 990 256 14.4 8.4 67 6.0 11.0 41 10 288.4 289.6 284.6 308.1 6.99 3 955 559 12.8 2.8 51 10.0 7.7 46 14 289.7 290.6 282.9 303.8 4.90 4 925 826 10.8 1.8 54 9.0 6.3 50 17 290.4 291.2 283.0 303.9 4.71 5 850 1524 5.0 -1.0 65 6.0 2.2 55 21 291.4 292.1 282.8 303.5 4.18 6 797 2046 1.6 -4.4 64 6.0 -1.0 53 18 293.2 293.8 282.7 303.4 3.46 7 770 2323 0.6 -6.4 59 7.0 -2.3 52 17 295.0 295.5 283.1 304.2 3.07 8 712 2950 -0.7 -16.7 29 16.0 -5.9 50 14 300.2 300.5 283.3 304.8 1.45 9 700 3086 -0.9 -20.9 20 20.0 -6.8 50 13 301.5 301.7 283.3 304.8 1.03 10 626 3970 -4.5 -29.5 12 25.0 -10.4 48 12 307.2 307.3 284.9 309.0 0.53 11 605 4237 -6.1 -26.1 19 20.0 -11.2 48 12 308.3 308.5 285.6 310.9 0.75 12 500 5700 -15.7 -35.7 16 20.0 -19.1 45 11 313.9 314.0 287.2 315.2 0.36 13 446 6551 -21.7 -42.7 13 21.0 -24.3 45 11 316.8 316.8 287.9 317.5 0.20 14 400 7340 -28.9 -47.9 14 19.0 -30.5 45 11 317.4 317.5 288.1 317.9 0.13 15 360 8084 -35.3 -53.3 14 18.0 -36.4 356 9 318.6 318.6 288.3 318.9 0.07 16 300 9330 -44.3 -61.3 13 17.0 -44.8 270 5 322.9 322.9 289.7 323.1 0.03 17 296 9420 -45.1 -61.1 15 16.0 -45.6 323.0 323.0 289.7 323.2 0.03 TRP WND Sounding variables and indices 1000-500 mb thick: 5529.00 m Freezing level: 743.23 mb = 2612.57 m = 8571.33 ft Wetbulb zero: 813.06 mb = 1884.25 m = 6181.84 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 37.01 % Est. max temperature: 18.65 C = 65.57 F Sfc-Lift cond lev (LCL): 965.53 mb = 466.42 m = 1530.24 ft T: 13.29 C 700-500 lapse rate: 5.66 C/km ThetaE index: 4.30 C Layer 955.0- 925.0 mb Conv cond level (CCL): 801.14 mb = 2003.95 m = 6574.54 ft Mean mixing ratio: 5.48 g/kg Conv temperature: 20.38 C = 68.69 F Cap Strength: 8.53 C Lifted Index: 10.00 C Risk: None Lifted Index @300 mb: 13.04 C Lifted Index @700 mb: 5.91 C Showalter Index: 10.82 C Risk: None Total Totals Index: 35.40 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: 14.70 C K Index: -0.30 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 2.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.82 J/kg Max Up Vert Vel: 5.80 m/s Conv Inhibition (B-): 2686.61 J/kg Cap Strength: 9.85 C Lift Cond Lev (LCL): 848.41 mb = 1539.22 m = 5049.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 80 at 11 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 1006 121 30 3 -1.5 -2.6 | 275 9 8.9 -0.7 1 1000 171 40 9 -5.8 -6.9 | 318 7 4.6 -5.0 2 925 826 50 17 -13.0 -10.9 | 16 9 -2.6 -9.1 3 850 1524 55 21 -17.2 -12.0 | 34 12 -6.8 -10.2 4 700 3086 50 13 -10.0 -8.4 | 356 7 0.4 -6.5 5 500 5700 45 11 -7.8 -7.8 | 336 6 2.6 -5.9 6 400 7340 45 11 -7.8 -7.8 | 336 6 2.6 -5.9 7 300 9330 270 5 5.0 -0.0 | 263 15 15.4 1.9 Wind Parameters Mean winds (0-6000m): 49.9 at 14.1 knts Storm direction: 79.9 at 10.5 knts Shear (0-3000m) pos: 3.1 neg: 1.3 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 81.2 deg Storm rel helicity (0-3000m) pos: 35.7 neg: -13.4 tot: 22.3 m^2/s^2 ave: 7.4 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 12.57 Bulk Shear: 1.34 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 44 11 337 7| 12.0 0.0 12.0| 21.2 0.0 21.2 42.4 0.96| 12.3 11.8 1000 48 14 1 8| 8.2 0.0 8.2| 30.1 0.0 30.1 30.1 0.92| 8.5 7.8 1500 51 16 14 9| 6.1 0.0 6.1| 35.7 -0.9 34.8 23.2 0.86| 6.7 5.7 2000 52 17 18 9| 4.6 0.7 5.3| 35.7 -5.4 30.3 15.2 0.69| 5.7 3.9 2500 52 17 18 9| 3.7 1.1 4.7| 35.7 -9.6 26.1 10.4 0.54| 5.1 2.7 3000 52 16 17 9| 3.1 1.3 4.4| 35.7 -13.4 22.3 7.4 0.42| 4.6 1.9 4000 51 15 12 8| 2.3 1.1 3.4| 35.7 -14.9 20.8 5.2 0.37| 3.6 1.3 5000 51 15 7 8| 1.8 1.0 2.8| 35.7 -16.3 19.4 3.9 0.33| 3.0 1.0 6000 50 14 3 7| 1.5 0.8 2.4| 35.7 -17.2 18.5 3.1 0.31| 2.5 0.8 Wrote GIF file: /home/apache/climate/data/raob//U9612/skewt/U9612.skewt.20250609.00.gif