UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112612.upa.cvt Date: 1200Z 26 NOV 25 Searching for U6435... Searching the city database file for: U6435 ... Date:1200Z 26 NOV 25 Station: U6435 WMO ident: 26435 Latitude: 56.64 Longitude: 25.13 ------------------------------------------------------------------------------- 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 1008 77 -1.3 -3.5 85 2.2 -2.1 60 5 271.2 271.7 270.6 279.1 2.92 1 1000 140 -1.7 -3.5 87 1.8 -2.4 70 9 271.5 271.9 270.8 279.4 2.95 2 925 758 -1.5 -10.5 50 9.0 -4.4 80 17 277.8 278.1 272.9 283.1 1.85 3 850 1429 -3.9 -15.9 39 12.0 -7.2 75 15 282.1 282.3 274.5 285.9 1.30 4 700 2941 -10.1 -31.1 16 21.0 -13.9 120 3 291.3 291.4 278.0 292.6 0.41 5 500 5470 -24.1 -26.1 83 2.0 -24.5 240 33 303.7 303.8 284.0 306.6 0.91 6 400 7060 -35.9 -39.5 69 3.6 -36.2 245 50 308.3 308.4 285.1 309.4 0.31 7 300 8990 -51.9 -56.9 55 5.0 -52.0 240 66 312.2 312.2 286.2 312.4 0.06 8 254 10042 -61.0 -65.5 55 4.5 -61.1 245 79 313.9 313.9 286.7 314.0 0.02 9 250 10140 -61.9 -66.3 56 4.4 -61.9 245 77 314.0 314.0 286.8 314.1 0.02 10 222 10871 -66.9 -71.7 51 4.8 -67.0 245 68 317.2 317.2 287.8 317.2 0.01 11 200 11510 -64.3 -76.3 18 12.0 -64.4 250 40 330.9 330.9 292.0 331.0 0.01 12 150 13280 -63.7 -83.7 5 20.0 -63.8 265 33 360.3 360.3 298.8 360.4 0.00 13 100 15760 -64.7 -85.7 4 21.0 -64.8 275 27 402.7 402.7 305.6 402.7 0.00 TRP 222 10871 -66.9 -71.7 51 4.8 -67.0 245 68 317.2 317.2 287.8 317.2 0.01 WND 254 10042 -61.0 -65.5 55 4.5 -61.1 245 79 313.9 313.9 286.7 314.0 0.02 Sounding variables and indices 1000-500 mb thick: 5330.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 45.51 % Est. max temperature: 9.08 C = 48.34 F Sfc-Lift cond lev (LCL): 973.75 mb = 350.82 m = 1150.98 ft T: -1.63 C 700-500 lapse rate: 5.54 C/km ThetaE index: 0.00 C Layer 1008.0- 0.0 mb Conv cond level (CCL): 675.20 mb = 3212.17 m = 10538.50 ft Mean mixing ratio: 2.33 g/kg Conv temperature: 20.16 C = 68.29 F Cap Strength: 11.44 C Lifted Index: 18.65 C Risk: None Lifted Index @300 mb: 21.79 C Lifted Index @700 mb: 11.44 C Showalter Index: 15.26 C Risk: None Total Totals Index: 28.40 C Risk: None Vertical Totals Index: 20.20 C Cross Totals Index: 8.20 C K Index: -16.70 Risk: None Sweat Index: 63.00 Risk: None Energy Index: 4.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.88 J/kg Max Up Vert Vel: 5.98 m/s Conv Inhibition (B-): 16232.03 J/kg Cap Strength: 18.38 C Lift Cond Lev (LCL): 876.60 mb = 1184.45 m = 3885.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 248 at 13 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 1008 77 60 5 -4.3 -2.5 | 66 18 -16.0 -7.2 1 1000 140 70 9 -8.5 -3.1 | 69 22 -20.2 -7.7 2 925 758 80 17 -16.7 -3.0 | 75 29 -28.4 -7.6 3 850 1429 75 15 -14.5 -3.9 | 72 28 -26.2 -8.5 4 700 2941 120 3 -2.6 1.5 | 78 15 -14.3 -3.2 5 500 5470 240 33 28.6 16.5 | 235 21 16.9 11.8 6 400 7060 245 50 45.3 21.1 | 244 37 33.6 16.5 7 300 8990 240 66 57.2 33.0 | 238 54 45.5 28.3 8 254 10042 245 79 71.6 33.4 | 244 66 59.9 28.7 9 250 10140 245 77 69.8 32.5 | 244 64 58.1 27.9 10 222 10871 245 68 61.6 28.7 | 244 55 49.9 24.1 11 200 11510 250 40 37.6 13.7 | 251 27 25.9 9.0 12 150 13280 265 33 32.9 2.9 | 275 21 21.2 -1.8 13 100 15760 275 27 26.9 -2.4 | 295 17 15.2 -7.0 Wind Parameters Mean winds (0-6000m): 218.3 at 16.8 knts Storm direction: 248.3 at 12.6 knts Shear (0-3000m) pos: 0.9 neg: 0.0 tot: 0.9 10-3/s Storm rel Dir Shear (0-3000m): 17.0 deg Storm rel helicity (0-3000m) pos: 53.1 neg: -13.7 tot: 39.4 m^2/s^2 ave: 13.1 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 1.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.19 Bulk Shear: 94.47 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 74 11 71 24| 10.3 0.0 10.3| 16.6 0.0 16.6 33.1 0.28| 10.3 2.8 1000 77 14 73 26| 5.9 0.0 5.9| 23.7 -5.5 18.2 18.2 0.22| 7.0 1.5 1500 77 14 73 27| 3.2 0.0 3.2| 30.1 -10.4 19.7 13.1 0.20| 5.6 1.1 2000 79 14 74 26| 1.6 0.0 1.6| 45.3 -10.4 34.9 17.5 0.26| 5.5 1.4 2500 80 12 74 25| 0.9 0.0 0.9| 48.4 -10.7 37.7 15.1 0.24| 5.3 1.3 3000 80 11 74 24| 0.9 0.0 0.9| 53.1 -13.7 39.4 13.1 0.22| 5.1 1.1 4000 96 11 81 23| 2.5 0.0 2.5|119.7 -13.7 106.0 26.5 0.47| 5.7 2.7 5000 143 13 107 21| 3.4 0.0 3.4|221.9 -13.7 208.2 41.6 0.65| 6.9 4.4 6000 218 17 171 9| 3.8 0.0 3.8|286.5 -13.7 272.8 45.5 0.66| 7.2 4.8 Wrote GIF file: /home/apache/climate/data/raob//U6435/skewt/U6435.skewt.20251126.12.gif