UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011712.upa.cvt Date: 1200Z 17 JAN 26 Searching for X5671... Searching the city database file for: X5671 ... Date:1200Z 17 JAN 26 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 330 SFC 998 346 -17.1 -25.1 50 8.0 -18.1 45 7 256.2 256.3 255.1 257.6 0.50 2 995 371 -18.1 -22.0 71 3.9 -18.7 255.4 255.5 254.8 257.2 0.66 3 988 429 -16.9 -22.9 60 6.0 -17.8 257.1 257.2 256.1 258.8 0.61 4 986 445 -16.9 -22.9 60 6.0 -17.8 257.3 257.4 256.2 259.0 0.61 5 982 479 -15.5 -22.5 55 7.0 -16.6 259.0 259.1 257.7 260.8 0.64 6 964 631 -16.3 -24.3 50 8.0 -17.4 259.6 259.6 258.0 261.1 0.55 7 958 682 -16.1 -25.1 46 9.0 -17.4 260.2 260.3 258.4 261.7 0.52 8 948 769 -12.5 -30.5 21 18.0 -14.9 264.7 264.7 261.5 265.6 0.32 9 925 972 -13.9 -35.9 14 22.0 -16.4 80 27 265.1 265.1 261.5 265.7 0.19 10 917 1038 -14.3 -36.3 14 22.0 -16.7 265.3 265.4 261.7 265.9 0.19 11 897 1205 -12.5 -34.5 14 22.0 -15.3 268.9 268.9 264.3 269.6 0.23 12 890 1265 -12.7 -34.7 14 22.0 -15.4 269.3 269.3 264.6 270.0 0.23 13 858 1545 -10.9 -37.9 9 27.0 -14.3 274.0 274.0 267.7 274.5 0.17 14 856 1563 -10.9 -37.9 9 27.0 -14.3 274.2 274.2 267.8 274.7 0.17 15 850 1617 -10.7 -40.7 6 30.0 -14.3 100 31 274.9 275.0 268.2 275.3 0.13 16 842 1690 -10.5 -45.5 4 35.0 -14.3 275.9 275.9 268.7 276.1 0.08 17 720 2881 -16.7 -38.7 13 22.0 -19.3 281.7 281.7 272.5 282.3 0.19 18 700 3092 -17.9 -27.9 41 10.0 -19.5 65 21 282.7 282.8 273.6 284.4 0.55 19 691 3188 -18.5 -27.5 45 9.0 -19.9 283.0 283.1 273.9 284.8 0.58 20 622 3966 -22.1 -34.1 33 12.0 -23.6 287.6 287.6 276.0 288.7 0.34 21 500 5530 -34.1 -48.1 23 14.0 -34.9 75 21 291.5 291.5 277.6 291.8 0.10 22 400 7060 -45.9 -64.9 10 19.0 -46.3 25 5 295.3 295.3 279.3 295.4 0.02 23 378 7435 -48.3 -67.3 9 19.0 -48.6 297.0 297.0 280.0 297.0 0.01 24 359 7773 -50.3 -58.3 38 8.0 -50.5 298.7 298.7 280.8 298.9 0.04 25 315 8613 -57.5 -63.5 46 6.0 -57.6 300.1 300.1 281.4 300.2 0.02 26 300 8920 -59.3 -66.3 40 7.0 -59.4 265 17 301.8 301.8 282.1 301.8 0.02 27 256 9896 -64.9 -72.9 32 8.0 -65.0 270 15 307.5 307.5 284.4 307.5 0.01 28 250 10040 -63.7 -71.7 33 8.0 -63.7 295 17 311.4 311.4 285.8 311.4 0.01 29 200 11410 -60.9 -71.9 22 11.0 -61.0 290 15 336.3 336.3 293.4 336.4 0.01 30 172 12353 -59.5 -75.5 11 16.0 -59.7 353.5 353.5 297.4 353.5 0.01 31 150 13210 -60.1 -82.1 4 22.0 -60.3 305 19 366.5 366.5 299.9 366.6 0.00 32 100 15720 -63.7 -92.7 1 29.0 -63.9 295 31 404.7 404.7 305.8 404.7 0.00 33 88 16503 -62.7 -91.7 1 29.0 -62.9 421.7 421.7 307.9 421.7 0.00 34 70 17900 -65.1 -93.1 1 28.0 -65.3 305 46 445.1 445.1 310.4 445.1 0.00 35 50 19940 -68.5 -95.5 1 27.0 -68.7 310 54 482.1 482.1 313.6 482.1 0.00 36 43 20841 -70.5 -97.5 1 27.0 -70.6 498.4 498.4 314.8 498.4 0.00 37 31 22785 -70.9 -96.9 1 26.0 -71.1 546.2 546.2 317.9 546.2 0.00 38 30 22980 -69.3 -96.3 1 27.0 -69.6 300 77 555.7 555.7 318.4 555.7 0.00 TRP 256 9896 -64.9 -72.9 32 8.0 -65.0 270 15 307.5 307.5 284.4 307.5 0.01 WND 27 300 87 Sounding variables and indices 1000-500 mb thick: 5200.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 24.52 % Est. max temperature: 1.87 C = 35.36 F Sfc-Lift cond lev (LCL): 875.18 mb = 1393.51 m = 4571.82 ft T: -11.87 C 700-500 lapse rate: 6.64 C/km ThetaE index: 0.37 C Layer 995.0- 988.0 mb Conv cond level (CCL): 489.26 mb = 5678.91 m = 18631.38 ft Mean mixing ratio: 0.39 g/kg Conv temperature: 18.56 C = 65.40 F Cap Strength: 21.18 C Lifted Index: 22.89 C Risk: None Lifted Index @300 mb: 26.99 C Lifted Index @700 mb: 17.82 C Showalter Index: 13.52 C Risk: None Total Totals Index: 16.80 C Risk: None Vertical Totals Index: 23.40 C Cross Totals Index: -6.60 C K Index: -27.30 Risk: None Sweat Index: 83.00 Risk: None Energy Index: 3.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 53.89 J/kg Max Up Vert Vel: 10.38 m/s Conv Inhibition (B-): 44284.04 J/kg Cap Strength: 22.79 C Lift Cond Lev (LCL): 756.03 mb = 2509.19 m = 8232.14 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 27 29229 300 87 75.3 -43.5 1 998 346 45 7 -4.9 -4.9 2 925 972 80 27 -26.6 -4.7 3 850 1617 100 31 -30.5 5.4 4 700 3092 65 21 -19.0 -8.9 5 500 5530 75 21 -20.3 -5.4 6 400 7060 25 5 -2.1 -4.5 7 300 8920 265 17 16.9 1.5 8 256 9896 270 15 15.0 -0.0 9 250 10040 295 17 15.4 -7.2 10 200 11410 290 15 14.1 -5.1 11 150 13210 305 19 15.6 -10.9 12 100 15720 295 31 28.1 -13.1 13 70 17900 305 46 37.7 -26.4 14 50 19940 310 54 41.4 -34.7 15 30 22980 300 77 66.7 -38.5 Wind Parameters Energy-Hel index: -3.37 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.20260117.12.gif