UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101312.upa.cvt Date: 1200Z 13 OCT 25 Searching for X4882... Searching the city database file for: X4882 ... Date:1200Z 13 OCT 25 Station: X4882 WMO ident: 34882 Latitude: 46.28 Longitude: 47.98 ------------------------------------------------------------------------------- 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 1016 -19 18.8 7.8 49 11.0 12.6 45 5 290.6 291.8 285.1 309.3 6.54 1 1000 116 17.2 9.2 59 8.0 12.6 40 7 290.4 291.6 285.7 311.1 7.31 2 925 775 12.2 6.2 67 6.0 8.9 75 11 291.8 292.9 285.4 310.2 6.43 3 916 857 11.2 5.2 67 6.0 8.0 291.6 292.7 284.9 309.0 6.06 4 850 1480 8.8 4.4 74 4.4 6.5 160 13 295.4 296.5 286.5 313.4 6.17 5 835 1627 8.0 3.5 73 4.5 5.6 296.0 297.1 286.5 313.3 5.90 6 769 2301 3.4 1.1 85 2.3 2.2 298.1 299.1 286.8 314.1 5.39 7 738 2633 1.2 -2.4 77 3.6 -0.4 299.3 300.0 286.1 312.3 4.34 8 700 3056 -2.5 -5.3 81 2.8 -3.7 160 19 299.7 300.4 285.6 310.9 3.68 9 689 3182 -3.5 -6.3 81 2.8 -4.7 300.0 300.6 285.5 310.5 3.46 10 612 4112 -7.7 -9.8 85 2.1 -8.5 305.5 306.0 287.0 314.7 2.97 11 548 4964 -13.1 -15.6 81 2.5 -13.9 308.9 309.3 287.3 315.5 2.07 12 535 5147 -13.1 -15.8 80 2.7 -14.0 311.0 311.4 288.0 317.8 2.09 13 500 5660 -16.9 -20.0 77 3.1 -17.7 210 29 312.4 312.7 287.9 317.6 1.56 14 444 6542 -21.5 -25.4 71 3.9 -22.4 317.4 317.6 289.1 321.2 1.09 15 400 7300 -27.9 -33.9 56 6.0 -28.7 220 33 318.7 318.8 288.9 320.7 0.54 16 303 9224 -44.1 -52.1 41 8.0 -44.5 322.3 322.3 289.6 322.7 0.10 17 300 9290 -45.1 -53.1 40 8.0 -45.4 205 44 321.8 321.8 289.4 322.1 0.09 18 250 10480 -55.5 -63.5 36 8.0 -55.6 215 44 323.6 323.6 289.9 323.7 0.03 19 238 10792 -58.9 -67.9 30 9.0 -59.0 220 42 323.0 323.0 289.7 323.1 0.02 20 232 10953 -58.5 -67.5 30 9.0 -58.6 326.0 326.0 290.6 326.1 0.02 21 219 11319 -54.9 -63.9 32 9.0 -55.1 337.0 337.0 293.6 337.1 0.03 22 200 11900 -55.1 -64.1 32 9.0 -55.3 240 40 345.5 345.5 295.7 345.7 0.03 23 150 13740 -55.7 -65.7 28 10.0 -55.9 250 44 374.1 374.1 301.3 374.3 0.04 24 144 14000 -54.7 -64.7 28 10.0 -55.0 380.2 380.3 302.3 380.5 0.04 25 128 14745 -58.3 -68.3 27 10.0 -58.5 386.8 386.8 303.3 386.9 0.03 26 100 16290 -59.7 -70.7 23 11.0 -59.9 240 36 412.4 412.4 306.8 412.5 0.03 27 81 17608 -61.7 -73.7 19 12.0 -61.9 433.9 433.9 309.3 434.0 0.02 28 70 18520 -59.7 -71.7 20 12.0 -60.0 255 38 456.7 456.7 311.5 456.9 0.03 29 58 19695 -58.3 -71.3 17 13.0 -58.8 485.1 485.1 313.9 485.3 0.04 30 50 20620 -60.7 -73.7 16 13.0 -61.2 250 27 500.4 500.5 315.0 500.7 0.04 31 45 21276 -62.1 -75.1 16 13.0 -62.5 512.3 512.4 315.8 512.6 0.03 32 30 23800 -60.3 -74.3 14 14.0 -61.1 270 27 580.3 580.3 319.7 580.6 0.05 33 20 26360 -56.5 -72.5 12 16.0 -58.2 275 40 663.2 663.3 323.2 664.1 0.11 34 19 26686 -56.5 -72.5 12 16.0 -58.3 673.0 673.1 323.6 674.0 0.11 35 12 29666 -46.9 -65.9 10 19.0 -52.4 801.6 801.8 327.4 806.1 0.45 36 10 30880 -44.9 -66.9 7 22.0 -52.0 255 42 851.9 852.2 328.5 857.0 0.47 37 8.4 32050 -43.3 -67.3 5 24.0 -52.0 901.8 902.1 329.5 907.8 0.53 38 7.0 33299 -35.1 -60.1 6 25.0 -48.6 983.9 984.9 331.2 1004.5 1.67 39 6.2 34147 -34.1 -59.1 6 25.0 -48.6 1023.0 1024.3 331.9 1050.4 2.14 TRP 238 10792 -58.9 -67.9 30 9.0 -59.0 220 42 323.0 323.0 289.7 323.1 0.02 WND 6.0 275 60 Sounding variables and indices 1000-500 mb thick: 5544.00 m Freezing level: 725.68 mb = 2770.44 m = 9089.26 ft Wetbulb zero: 743.16 mb = 2577.02 m = 8454.69 ft Precipitable water: 1.02 inches Sfc-500 mean rel hum: 76.90 % Est. max temperature: 22.61 C = 72.69 F Sfc-Lift cond lev (LCL): 862.27 mb = 1360.61 m = 4463.90 ft T: 9.26 C 700-500 lapse rate: 5.53 C/km ThetaE index: 3.62 C Layer 738.0- 612.0 mb Conv cond level (CCL): 787.18 mb = 2109.69 m = 6921.47 ft Mean mixing ratio: 6.82 g/kg Conv temperature: 25.74 C = 78.34 F Cap Strength: 4.99 C Lifted Index: 5.08 C Risk: None Lifted Index @300 mb: 8.20 C Lifted Index @700 mb: 1.35 C Showalter Index: 3.35 C Risk: None Total Totals Index: 47.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.70 C Cross Totals Index: 21.30 C K Index: 27.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 107.80 Risk: None Energy Index: 0.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.50 J/kg Max Up Vert Vel: 2.24 m/s Conv Inhibition (B-): 52147.57 J/kg Cap Strength: 5.04 C Lift Cond Lev (LCL): 865.10 mb = 1333.31 m = 4374.32 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 6 41040 275 60 59.8 -5.2 1 1016 -19 45 5 -3.5 -3.5 2 1000 116 40 7 -4.5 -5.4 3 925 775 75 11 -10.6 -2.8 4 850 1480 160 13 -4.4 12.2 5 700 3056 160 19 -6.5 17.9 6 500 5660 210 29 14.5 25.1 7 400 7300 220 33 21.2 25.3 8 300 9290 205 44 18.6 39.9 9 250 10480 215 44 25.2 36.0 10 238 10792 220 42 27.0 32.2 11 200 11900 240 40 34.6 20.0 12 150 13740 250 44 41.3 15.0 13 100 16290 240 36 31.2 18.0 14 70 18520 255 38 36.7 9.8 15 50 20620 250 27 25.4 9.2 16 30 23800 270 27 27.0 -0.0 17 20 26360 275 40 39.8 -3.5 18 10 30880 255 42 40.6 10.9 Wind Parameters Energy-Hel index: -0.16 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//X4882/skewt/X4882.skewt.20251013.12.gif