UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112611.upa.cvt Date: 1100Z 26 NOV 25 Searching for BGDH... Searching the city database file for: BGDH ... Date:1100Z 26 NOV 25 Station: BGDH WMO ident: 4320 Latitude: 76.77 Longitude: -18.67 Elevation: 12.00 ------------------------------------------------------------------------------- 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 1005 12 -11.1 -13.7 81 2.6 -11.7 315 19 261.7 261.9 261.2 265.2 1.32 1 981 199 -9.3 -12.6 77 3.3 -10.1 265.3 265.5 264.1 269.3 1.48 2 968 302 -10.1 -13.8 74 3.7 -11.0 265.5 265.7 264.1 269.2 1.36 3 932 593 -12.1 -14.9 80 2.8 -12.8 266.4 266.6 264.6 269.9 1.29 4 895 903 -13.5 -24.5 39 11.0 -15.3 268.0 268.1 264.4 269.7 0.59 5 850 1293 -16.9 -24.9 50 8.0 -18.1 30 13 268.4 268.5 264.7 270.2 0.60 6 817 1589 -19.3 -26.3 54 7.0 -20.3 269.0 269.0 265.0 270.5 0.55 7 811 1644 -19.3 -25.3 59 6.0 -20.2 269.5 269.6 265.5 271.3 0.60 8 794 1801 -19.3 -20.2 93 0.9 -19.5 271.2 271.3 267.3 273.9 0.97 9 763 2096 -21.1 -22.7 87 1.6 -21.4 272.3 272.5 267.8 274.7 0.81 10 733 2392 -22.3 -25.2 77 2.9 -22.7 274.2 274.3 268.7 276.1 0.67 11 700 2728 -25.3 -27.8 80 2.5 -25.6 45 11 274.5 274.6 268.7 276.1 0.56 12 620 3595 -31.9 -34.7 76 2.8 -32.1 276.6 276.6 269.7 277.6 0.32 13 600 3825 -33.9 -36.7 76 2.8 -34.1 276.9 276.9 269.8 277.7 0.27 14 581 4049 -36.1 -40.1 67 4.0 -36.3 276.9 276.9 269.6 277.5 0.20 15 569 4193 -36.3 -41.3 60 5.0 -36.6 278.3 278.3 270.5 278.9 0.18 16 500 5080 -40.3 -50.3 33 10.0 -40.6 295 9 283.9 283.9 273.5 284.2 0.08 17 490 5218 -40.9 -51.9 30 11.0 -41.3 284.8 284.8 274.0 285.0 0.06 18 461 5632 -42.7 -48.7 52 6.0 -42.9 287.6 287.6 275.6 287.9 0.10 19 450 5794 -43.7 -48.4 60 4.7 -43.9 288.3 288.3 276.0 288.7 0.11 20 400 6580 -47.5 -53.5 50 6.0 -47.7 310 23 293.3 293.3 278.4 293.5 0.07 21 332 7787 -55.3 -58.8 65 3.5 -55.4 298.6 298.6 280.8 298.8 0.04 22 314 8141 -56.3 -60.1 62 3.8 -56.3 310 29 302.0 302.0 282.3 302.2 0.04 23 300 8430 -56.5 -63.5 41 7.0 -56.6 310 29 305.7 305.7 283.7 305.8 0.02 24 264 9248 -52.9 -67.9 15 15.0 -53.1 322.4 322.4 289.5 322.4 0.02 25 250 9600 -53.1 -69.1 13 16.0 -53.4 295 23 327.1 327.1 290.9 327.2 0.01 26 222 10375 -49.5 -66.5 12 17.0 -49.9 344.0 344.0 295.3 344.1 0.02 27 208 10803 -50.5 -69.5 9 19.0 -50.9 348.9 348.9 296.4 348.9 0.02 28 200 11060 -49.7 -69.7 8 20.0 -50.2 285 15 354.1 354.1 297.5 354.1 0.02 29 179 11782 -51.7 -76.7 3 25.0 -52.1 362.2 362.2 299.1 362.2 0.01 30 150 12930 -50.5 -82.5 1 32.0 -51.1 285 23 383.1 383.1 302.8 383.1 0.00 31 101 15496 -53.7 -84.7 1 31.0 -54.3 422.8 422.8 308.0 422.8 0.00 32 100 15560 -53.7 -84.7 1 31.0 -54.3 305 29 424.0 424.0 308.2 424.0 0.00 33 94 15957 -54.5 -85.5 1 31.0 -55.1 430.0 430.0 308.9 430.0 0.00 34 70 17850 -53.5 -84.5 1 31.0 -54.4 325 25 469.9 469.9 312.6 470.0 0.00 35 50 20000 -55.7 -86.7 1 31.0 -56.6 345 35 512.2 512.2 315.8 512.2 0.00 36 30 23210 -61.5 -90.5 1 29.0 -62.3 350 38 577.0 577.0 319.5 577.0 0.00 37 20 25700 -65.1 -93.1 1 28.0 -65.8 355 68 636.9 636.9 322.2 636.9 0.00 38 10 29930 -65.7 -93.7 1 28.0 -67.0 5 71 774.3 774.3 326.6 774.3 0.01 39 6.2 32842 -64.7 -92.7 1 28.0 -66.8 892.0 892.0 329.2 892.1 0.01 TRP 314 8141 -56.3 -60.1 62 3.8 -56.3 310 29 302.0 302.0 282.3 302.2 0.04 WND 6.0 15 104 Sounding variables and indices 1000-500 mb thick: 5029.51 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 66.84 % Est. max temperature: -4.37 C = 24.13 F Sfc-Lift cond lev (LCL): 963.78 mb = 335.22 m = 1099.79 ft T: -10.33 C 700-500 lapse rate: 6.38 C/km ThetaE index: 0.20 C Layer 895.0- 850.0 mb Conv cond level (CCL): 860.37 mb = 1201.21 m = 3940.94 ft Mean mixing ratio: 1.26 g/kg Conv temperature: -4.42 C = 24.04 F Cap Strength: 8.21 C Lifted Index: 12.33 C Risk: None Lifted Index @300 mb: 25.98 C Lifted Index @700 mb: 5.97 C Showalter Index: 11.42 C Risk: None Total Totals Index: 38.80 C Risk: None Vertical Totals Index: 23.40 C Cross Totals Index: 15.40 C K Index: -4.00 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 2.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.34 J/kg Max Up Vert Vel: 5.54 m/s Conv Inhibition (B-): 79182.92 J/kg Cap Strength: 11.80 C Lift Cond Lev (LCL): 898.11 mb = 876.04 m = 2874.12 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 40984 15 104 -26.9 -100.5 1 1005 12 315 19 13.4 -13.4 2 850 1293 30 13 -6.5 -11.3 3 700 2728 45 11 -7.8 -7.8 4 500 5080 295 9 8.2 -3.8 5 400 6580 310 23 17.6 -14.8 6 314 8141 310 29 22.2 -18.6 7 300 8430 310 29 22.2 -18.6 8 250 9600 295 23 20.8 -9.7 9 200 11060 285 15 14.5 -3.9 10 150 12930 285 23 22.2 -6.0 11 100 15560 305 29 23.8 -16.6 12 70 17850 325 25 14.3 -20.5 13 50 20000 345 35 9.1 -33.8 14 30 23210 350 38 6.6 -37.4 15 20 25700 355 68 5.9 -67.7 16 10 29930 5 71 -6.2 -70.7 Wind Parameters Energy-Hel index: -0.96 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//BGDH/skewt/BGDH.skewt.20251126.11.gif