UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011411.upa.cvt Date: 1100Z 14 JAN 26 Searching for BGSC... Searching the city database file for: BGSC ... Date:1100Z 14 JAN 26 Station: BGSC WMO ident: 4339 Latitude: 70.48 Longitude: -21.95 Elevation: 69.00 ------------------------------------------------------------------------------- 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 988 69 -2.1 -18.1 28 16.0 -6.0 320 19 272.0 272.1 267.8 274.7 0.93 1 960 297 -3.1 -22.1 21 19.0 -7.3 273.2 273.3 268.1 275.2 0.68 2 889 901 -7.1 -26.1 20 19.0 -10.7 275.2 275.2 269.1 276.7 0.51 3 850 1250 -9.3 -29.3 18 20.0 -12.7 25 19 276.4 276.5 269.7 277.6 0.40 4 824 1489 -11.3 -30.3 19 19.0 -14.3 276.8 276.8 269.8 277.9 0.37 5 813 1592 -11.3 -32.3 16 21.0 -14.5 277.8 277.9 270.4 278.8 0.31 6 806 1659 -9.3 -35.3 10 26.0 -13.2 280.6 280.7 271.9 281.4 0.23 7 799 1726 -8.7 -18.7 44 10.0 -11.1 282.0 282.2 274.1 285.2 1.09 8 779 1923 -8.7 -12.8 72 4.1 -9.9 284.0 284.3 276.3 289.4 1.83 9 778 1933 -8.7 -12.7 73 4.0 -9.9 284.1 284.5 276.4 289.5 1.85 10 769 2023 -9.3 -13.4 72 4.1 -10.5 284.4 284.7 276.5 289.6 1.77 11 761 2104 -10.1 -13.8 74 3.7 -11.2 284.4 284.7 276.4 289.5 1.73 12 700 2742 -14.5 -14.8 98 0.3 -14.6 355 19 286.4 286.7 277.4 291.6 1.73 13 687 2884 -15.5 -15.7 98 0.2 -15.6 286.9 287.1 277.5 291.7 1.64 14 677 2994 -15.9 -16.1 98 0.2 -16.0 287.6 287.9 277.9 292.4 1.61 15 624 3604 -20.1 -21.1 92 1.0 -20.3 289.6 289.8 278.2 293.1 1.14 16 576 4193 -23.9 -25.9 84 2.0 -24.2 291.8 292.0 278.8 294.4 0.80 17 500 5210 -31.5 -34.8 73 3.3 -31.9 360 9 294.6 294.7 279.5 295.9 0.40 18 400 6750 -43.9 -47.0 71 3.1 -44.0 290 3 297.9 298.0 280.6 298.4 0.14 19 354 7559 -50.1 -53.0 71 2.9 -50.2 300.2 300.2 281.5 300.5 0.08 20 344 7746 -51.3 -56.3 55 5.0 -51.4 301.0 301.0 281.8 301.2 0.05 21 339 7841 -51.5 -58.5 43 7.0 -51.7 302.0 302.0 282.3 302.2 0.04 22 312 8378 -53.3 -61.3 37 8.0 -53.4 306.8 306.8 284.1 306.9 0.03 23 300 8630 -54.5 -62.5 37 8.0 -54.6 315 29 308.5 308.5 284.8 308.6 0.03 24 250 9790 -58.1 -65.1 40 7.0 -58.2 310 27 319.7 319.7 288.6 319.8 0.02 25 214 10760 -61.5 -68.5 39 7.0 -61.6 310 23 328.9 328.9 291.5 329.0 0.02 26 213 10789 -61.3 -68.3 39 7.0 -61.4 329.7 329.7 291.6 329.8 0.02 27 200 11180 -60.5 -68.5 34 8.0 -60.6 285 13 337.0 337.0 293.6 337.0 0.02 28 177 11945 -58.1 -67.1 31 9.0 -58.3 352.9 352.9 297.3 353.0 0.03 29 171 12162 -58.3 -68.3 27 10.0 -58.5 356.0 356.0 297.9 356.1 0.02 30 150 12980 -61.3 -69.3 34 8.0 -61.4 215 15 364.5 364.5 299.6 364.6 0.02 31 137 13540 -63.3 -72.3 28 9.0 -63.4 370.5 370.5 300.7 370.6 0.02 32 102 15349 -64.1 -88.1 2 24.0 -64.3 401.6 401.6 305.4 401.6 0.00 33 101 15409 -64.5 -89.5 2 25.0 -64.7 402.0 402.0 305.5 402.0 0.00 34 100 15470 -64.5 -89.5 2 25.0 -64.7 245 25 403.1 403.1 305.6 403.1 0.00 35 70 17620 -69.1 -94.1 2 25.0 -69.2 235 31 436.6 436.6 309.5 436.6 0.00 36 50 19600 -75.3 -98.3 2 23.0 -75.4 230 48 466.0 466.0 312.3 466.0 0.00 37 30 22520 -80.1 -101.1 2 21.0 -80.1 235 40 526.3 526.3 316.7 526.3 0.00 38 20 24810 -81.3 -102.3 2 21.0 -81.4 230 46 587.3 587.3 320.0 587.3 0.00 39 10 28750 -75.9 -98.9 1 23.0 -76.2 255 54 736.2 736.2 325.6 736.2 0.00 TRP 214 10760 -61.5 -68.5 39 7.0 -61.6 310 23 328.9 328.9 291.5 329.0 0.02 WND 5.0 250 87 Sounding variables and indices Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 64.27 % Est. max temperature: 2.46 C = 36.43 F Sfc-Lift cond lev (LCL): 766.83 mb = 2044.61 m = 6707.95 ft T: -9.52 C 700-500 lapse rate: 6.89 C/km ThetaE index: 0.12 C Layer 761.0- 700.0 mb Conv cond level (CCL): 521.08 mb = 4913.10 m = 16118.91 ft Mean mixing ratio: 0.65 g/kg Conv temperature: 19.68 C = 67.43 F Cap Strength: 14.46 C Lifted Index: 15.82 C Risk: None Lifted Index @300 mb: 23.29 C Lifted Index @700 mb: 11.43 C Showalter Index: 14.30 C Risk: None Total Totals Index: 24.40 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 2.20 C K Index: -7.40 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 3.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.60 J/kg Max Up Vert Vel: 4.38 m/s Conv Inhibition (B-): 50220.74 J/kg Cap Strength: 15.68 C Lift Cond Lev (LCL): 698.01 mb = 2763.50 m = 9066.48 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 5 42363 250 87 81.8 29.8 1 988 69 320 19 12.2 -14.6 2 850 1250 25 19 -8.0 -17.2 3 700 2742 355 19 1.7 -18.9 4 500 5210 360 9 -0.0 -9.0 5 400 6750 290 3 2.8 -1.0 6 300 8630 315 29 20.5 -20.5 7 250 9790 310 27 20.7 -17.4 8 214 10760 310 23 17.6 -14.8 9 200 11180 285 13 12.6 -3.4 10 150 12980 215 15 8.6 12.3 11 100 15470 245 25 22.7 10.6 12 70 17620 235 31 25.4 17.8 13 50 19600 230 48 36.8 30.9 14 30 22520 235 40 32.8 22.9 15 20 24810 230 46 35.2 29.6 16 10 28750 255 54 52.2 14.0 Wind Parameters Energy-Hel index: -0.60 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//BGSC/skewt/BGSC.skewt.20260114.11.gif