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 X5671... Searching the city database file for: X5671 ... Date:0000Z 6 DEC 25 Station: X5671 WMO ident: 35671 Latitude: 47.80 Longitude: 67.72 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 260 SFC 989 340 -10.1 -11.2 92 1.1 -10.4 180 1 263.9 264.1 263.4 268.3 1.64 2 971 474 -7.9 -7.9 100 0.0 -7.9 267.5 267.8 266.9 273.3 2.17 3 968 497 -3.9 -3.9 100 0.0 -3.9 271.8 272.3 271.0 279.8 2.95 4 966 513 -3.5 -3.5 100 0.0 -3.5 272.3 272.8 271.5 280.6 3.05 5 936 749 -3.9 -3.9 100 0.0 -3.9 274.4 274.9 272.8 282.8 3.06 6 925 837 -3.1 -3.1 100 0.0 -3.1 225 11 276.1 276.7 274.1 285.2 3.28 7 883 1208 -0.3 -1.4 92 1.1 -0.8 282.7 283.4 278.5 293.7 3.91 8 876 1271 -0.5 -2.1 89 1.6 -1.2 283.2 283.8 278.5 293.7 3.74 9 866 1363 0.0 -2.6 83 2.6 -1.1 284.6 285.3 279.1 295.0 3.64 10 850 1513 -0.3 -4.5 73 4.2 -2.0 230 13 285.8 286.4 279.1 295.1 3.22 11 700 3040 -9.3 -15.3 62 6.0 -11.1 260 1 292.2 292.5 280.1 297.2 1.66 12 581 4456 -17.1 -25.1 50 8.0 -18.7 299.1 299.2 282.1 301.8 0.86 13 502 5531 -25.9 -30.3 66 4.4 -26.5 301.1 301.2 282.7 303.1 0.61 14 500 5560 -26.1 -30.6 66 4.5 -26.8 145 3 301.2 301.3 282.7 303.2 0.60 15 400 7140 -38.3 -43.3 59 5.0 -38.7 70 5 305.2 305.3 283.8 305.9 0.21 16 335 8343 -47.3 -53.3 50 6.0 -47.5 308.8 308.8 284.9 309.1 0.08 17 300 9070 -51.3 -57.3 49 6.0 -51.4 25 13 313.0 313.1 286.5 313.3 0.06 18 250 10230 -59.7 -66.7 40 7.0 -59.8 360 13 317.3 317.3 287.9 317.4 0.02 19 239 10510 -61.7 -68.7 39 7.0 -61.7 318.4 318.4 288.2 318.5 0.02 20 200 11600 -66.5 -74.5 32 8.0 -66.5 320 15 327.4 327.4 291.0 327.5 0.01 21 192 11846 -68.1 -76.1 31 8.0 -68.1 270 9 328.7 328.7 291.3 328.8 0.01 22 160 12959 -61.5 -68.5 39 7.0 -61.6 357.5 357.5 298.2 357.6 0.02 23 150 13360 -61.1 -68.1 39 7.0 -61.2 285 21 364.8 364.8 299.7 364.9 0.03 24 100 15860 -61.9 -71.9 25 10.0 -62.1 275 35 408.1 408.1 306.3 408.2 0.02 25 70 18060 -64.1 -79.1 11 15.0 -64.3 280 38 447.3 447.3 310.6 447.3 0.01 26 52 19863 -65.9 -93.9 1 28.0 -66.2 482.7 482.7 313.7 482.7 0.00 27 50 20100 -66.9 -94.9 1 28.0 -67.1 290 36 485.8 485.8 313.9 485.8 0.00 28 30 23150 -71.5 -97.5 1 26.0 -71.7 275 52 549.7 549.7 318.1 549.7 0.00 29 20 25540 -73.1 -99.1 1 26.0 -73.3 275 64 612.4 612.4 321.2 612.4 0.00 TRP 192 11846 -68.1 -76.1 31 8.0 -68.1 270 9 328.7 328.7 291.3 328.8 0.01 WND 17 280 69 Sounding variables and indices 1000-500 mb thick: 5300.00 m Freezing level: Surface below freezing Freezing level: 866.00 mb = 1363.44 m = 4473.18 ft Freezing level: 866.00 mb = 1363.44 m = 4473.18 ft Wetbulb zero: Below ground Precipitable water: 0.43 inches Sfc-500 mean rel hum: 68.15 % Est. max temperature: 12.21 C = 53.98 F Sfc-Lift cond lev (LCL): 971.54 mb = 470.42 m = 1543.35 ft T: -7.97 C 700-500 lapse rate: 6.67 C/km ThetaE index: 0.00 C Layer 989.0- 0.0 mb Conv cond level (CCL): 989.00 mb = 340.35 m = 1116.61 ft Mean mixing ratio: 3.04 g/kg Conv temperature: -3.26 C = 26.12 F Cap Strength: 15.80 C Lifted Index: 15.83 C Risk: None Lifted Index @300 mb: 21.66 C Lifted Index @700 mb: 11.51 C Showalter Index: 6.34 C Risk: None Total Totals Index: 47.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.80 C Cross Totals Index: 21.60 C K Index: 15.30 Risk: < 20 % chance of thunderstorms Sweat Index: 29.00 Risk: None Energy Index: 1.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 54.30 J/kg Max Up Vert Vel: 10.42 m/s Conv Inhibition (B-): 44048.48 J/kg Cap Strength: 15.77 C Lift Cond Lev (LCL): 937.15 mb = 739.35 m = 2425.65 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 17 32851 280 69 68.0 -12.0 1 989 340 180 1 0.0 1.0 2 925 837 225 11 7.8 7.8 3 850 1513 230 13 10.0 8.4 4 700 3040 260 1 1.0 0.2 5 500 5560 145 3 -1.7 2.5 6 400 7140 70 5 -4.7 -1.7 7 300 9070 25 13 -5.5 -11.8 8 250 10230 360 13 -0.0 -13.0 9 200 11600 320 15 9.6 -11.5 10 192 11846 270 9 9.0 -0.0 11 150 13360 285 21 20.3 -5.4 12 100 15860 275 35 34.9 -3.1 13 70 18060 280 38 37.4 -6.6 14 50 20100 290 36 33.8 -12.3 15 30 23150 275 52 51.8 -4.5 16 20 25540 275 64 63.8 -5.6 Wind Parameters Energy-Hel index: -3.39 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//X5671/skewt/X5671.skewt.20251206.00.gif