UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for X8064... Searching the city database file for: X8064 ... Date:0000Z 6 DEC 25 Station: X8064 WMO ident: 38064 Latitude: 44.77 Longitude: 65.52 ------------------------------------------------------------------------------- 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 1015 126 -1.5 -4.4 81 2.9 -2.5 115 1 270.5 270.9 269.8 277.8 2.71 1 1000 244 -2.3 -3.2 94 0.9 -2.6 140 1 270.9 271.3 270.5 279.0 3.01 2 994 292 -2.7 -3.8 92 1.1 -3.1 145 2 270.9 271.4 270.4 278.8 2.90 3 981 397 0.4 -2.4 81 2.8 -0.7 155 4 275.1 275.6 273.5 284.0 3.26 4 970 487 1.2 -2.5 76 3.7 -0.3 163 6 276.8 277.3 274.5 285.8 3.27 5 925 869 0.4 -3.1 77 3.5 -1.0 200 15 279.7 280.3 276.1 288.9 3.28 6 850 1546 -1.7 -5.2 77 3.5 -3.0 195 11 284.4 284.9 278.2 293.1 3.05 7 814 1890 -2.9 -6.4 77 3.5 -4.2 198 11 286.6 287.1 279.1 295.1 2.91 8 713 2925 -10.7 -12.3 88 1.6 -11.2 209 11 289.1 289.5 279.2 295.3 2.08 9 700 3066 -11.3 -12.9 88 1.6 -11.8 210 11 290.0 290.3 279.6 296.0 2.02 10 617 4024 -15.9 -18.7 79 2.8 -16.6 295.3 295.6 281.2 299.7 1.42 11 500 5570 -27.7 -32.1 66 4.4 -28.3 299.3 299.4 281.7 301.0 0.52 12 351 8012 -47.3 -54.3 45 7.0 -47.5 304.7 304.7 283.4 304.9 0.07 13 300 9044 -50.3 -57.3 43 7.0 -50.5 314.5 314.5 287.0 314.7 0.06 14 270 9724 -55.1 -63.1 36 8.0 -55.2 317.1 317.1 287.8 317.2 0.03 15 225 10879 -58.9 -66.9 35 8.0 -59.0 328.2 328.2 291.2 328.3 0.02 16 152 13345 -58.1 -66.1 35 8.0 -58.3 368.6 368.6 300.4 368.7 0.03 17 100 15959 -61.9 -72.9 22 11.0 -62.1 408.1 408.1 306.3 408.2 0.02 18 70 18152 -64.5 -81.5 8 17.0 -64.7 446.4 446.4 310.5 446.4 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5326.00 m Freezing level: Surface below freezing Freezing level: 982.68 mb = 383.23 m = 1257.31 ft Freezing level: 910.71 mb = 997.95 m = 3274.08 ft Wetbulb zero: Below ground Precipitable water: 0.49 inches Sfc-500 mean rel hum: 78.67 % Est. max temperature: 11.46 C = 52.62 F Sfc-Lift cond lev (LCL): 969.82 mb = 488.87 m = 1603.87 ft T: 1.20 C 700-500 lapse rate: 6.55 C/km ThetaE index: 0.23 C Layer 994.0- 981.0 mb Conv cond level (CCL): 995.69 mb = 278.31 m = 913.07 ft Mean mixing ratio: 3.17 g/kg Conv temperature: -1.09 C = 30.03 F Cap Strength: 11.06 C Lifted Index: 12.53 C Risk: None Lifted Index @300 mb: 21.11 C Lifted Index @700 mb: 7.90 C Showalter Index: 6.21 C Risk: None Total Totals Index: 48.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.00 C Cross Totals Index: 22.50 C K Index: 19.20 Risk: < 20 % chance of thunderstorms Energy Index: 1.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.21 J/kg Max Up Vert Vel: 9.30 m/s Conv Inhibition (B-): 24088.00 J/kg Cap Strength: 12.55 C Lift Cond Lev (LCL): 920.18 mb = 910.83 m = 2988.24 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 230 at 8 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 1015 126 115 1 -0.9 0.4 | 56 8 -6.9 -4.6 1 1000 244 140 1 -0.6 0.8 | 57 8 -6.6 -4.3 2 925 869 200 15 5.1 14.1 | 175 9 -0.9 9.1 3 850 1546 195 11 2.8 10.6 | 151 6 -3.1 5.6 4 700 3066 210 11 5.5 9.5 | 174 5 -0.5 4.5 Wind Parameters Mean winds (0-6000m): 200.1 at 10.4 knts Storm direction: 230.1 at 7.8 knts Shear (0-3000m) pos: 2.8 neg: 0.5 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 117.4 deg Storm rel helicity (0-3000m) pos: 37.8 neg: -5.6 tot: 32.2 m^2/s^2 ave: 11.1 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 2.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 6.62 Bulk Shear: 6.53 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 ------------------------------------------------------------------------------- 500 171 4 83 7| 9.4 0.0 9.4| 19.6 0.0 19.6 39.2 0.98| 10.0 9.7 1000 197 9 134 5| 6.9 0.0 6.9| 34.9 -2.0 33.0 33.0 0.87| 9.3 8.0 1500 197 10 145 5| 4.6 0.9 5.5| 34.9 -5.6 29.3 19.5 0.66| 7.1 4.7 2000 197 10 147 6| 3.5 0.7 4.1| 36.0 -5.6 30.4 15.2 0.67| 5.6 3.7 2500 199 10 150 5| 2.8 0.5 3.3| 37.0 -5.6 31.4 12.6 0.67| 4.6 3.1 3000 NO DATA | 2.8 0.5 3.3| | 4000 NO DATA | 2.8 0.5 3.3| | 5000 NO DATA | 2.8 0.5 3.3| | 6000 NO DATA | 2.8 0.5 3.3| | Wrote GIF file: /home/apache/climate/data/raob//X8064/skewt/X8064.skewt.20251206.00.gif