UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112623.upa.cvt Date: 2300Z 26 NOV 25 Searching for BGSC... Searching the city database file for: BGSC ... Date:2300Z 26 NOV 25 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 995 69 -16.3 -22.3 60 6.0 -17.2 25 5 257.2 257.3 256.3 259.0 0.64 1 965 301 -13.3 -20.3 56 7.0 -14.6 262.5 262.6 260.7 264.7 0.79 2 892 898 -15.3 -25.3 42 10.0 -16.9 266.4 266.5 263.2 268.0 0.55 3 858 1191 -17.1 -27.1 42 10.0 -18.5 267.5 267.6 263.9 268.9 0.48 4 850 1261 -17.5 -25.5 50 8.0 -18.7 325 15 267.8 267.9 264.3 269.4 0.56 5 824 1493 -18.7 -23.7 65 5.0 -19.5 268.9 269.0 265.3 270.9 0.68 6 807 1648 -19.7 -25.7 59 6.0 -20.5 269.5 269.6 265.4 271.2 0.58 7 794 1769 -18.7 -24.7 59 6.0 -19.6 271.8 271.9 267.1 273.7 0.65 8 759 2104 -20.1 -25.1 64 5.0 -20.8 273.8 273.9 268.5 275.7 0.66 9 718 2514 -22.1 -27.1 64 5.0 -22.8 276.0 276.1 269.7 277.7 0.58 10 708 2617 -22.7 -28.7 58 6.0 -23.5 276.4 276.5 269.9 278.0 0.50 11 700 2700 -22.9 -31.9 44 9.0 -23.9 340 11 277.1 277.2 270.1 278.3 0.38 12 661 3120 -23.1 -39.1 22 16.0 -24.6 281.5 281.5 272.3 282.1 0.20 13 631 3459 -24.3 -35.3 35 11.0 -25.5 283.9 283.9 273.9 284.8 0.30 14 619 3599 -25.5 -35.5 39 10.0 -26.5 284.1 284.1 274.0 285.0 0.30 15 607 3740 -26.3 -35.3 42 9.0 -27.2 284.7 284.8 274.4 285.7 0.31 16 593 3908 -27.5 -31.0 72 3.5 -27.9 285.2 285.3 275.0 286.8 0.49 17 569 4205 -29.1 -32.5 72 3.4 -29.5 286.8 286.8 275.7 288.2 0.44 18 556 4370 -29.7 -32.7 75 3.0 -30.0 288.0 288.0 276.3 289.4 0.44 19 539 4590 -30.9 -36.9 56 6.0 -31.4 289.1 289.1 276.7 290.1 0.30 20 500 5120 -33.7 -40.7 49 7.0 -34.2 305 19 292.0 292.0 278.0 292.7 0.22 21 494 5205 -33.9 -40.9 49 7.0 -34.4 292.7 292.8 278.3 293.4 0.22 22 400 6650 -44.9 -51.9 45 7.0 -45.2 295 23 296.6 296.6 280.0 296.9 0.08 23 394 6751 -45.7 -55.7 31 10.0 -46.0 296.9 296.9 280.0 297.1 0.05 24 335 7814 -53.5 -58.5 54 5.0 -53.6 300.3 300.3 281.5 300.5 0.04 25 314 8229 -54.9 -65.9 24 11.0 -55.1 304.0 304.0 283.0 304.0 0.02 26 305 8415 -55.7 -65.7 28 10.0 -55.8 295 27 305.4 305.4 283.6 305.5 0.02 27 300 8520 -55.1 -65.1 28 10.0 -55.2 290 25 307.7 307.7 284.5 307.8 0.02 28 267 9271 -51.9 -76.9 3 25.0 -52.2 322.8 322.8 289.6 322.8 0.00 29 250 9700 -49.9 -77.9 2 28.0 -50.3 285 27 331.9 331.9 292.2 331.9 0.00 30 241 9938 -50.3 -82.3 1 32.0 -50.7 334.8 334.8 293.0 334.8 0.00 31 211 10801 -49.5 -82.5 1 33.0 -50.0 349.0 349.0 296.4 349.0 0.00 32 200 11150 -49.3 -82.3 1 33.0 -49.8 275 29 354.7 354.7 297.6 354.7 0.00 33 167 12335 -47.7 -80.7 1 33.0 -48.4 376.1 376.1 301.6 376.2 0.00 34 150 13040 -49.5 -82.5 1 33.0 -50.2 280 29 384.8 384.8 303.0 384.8 0.00 35 100 15670 -54.7 -85.7 1 31.0 -55.2 275 29 422.0 422.0 308.0 422.1 0.00 36 70 17960 -55.1 -86.1 1 31.0 -55.8 285 25 466.5 466.5 312.3 466.5 0.00 37 50 20090 -58.5 -88.5 1 30.0 -59.2 310 29 505.6 505.6 315.4 505.6 0.00 38 30 23270 -62.5 -91.5 1 29.0 -63.2 335 38 574.3 574.3 319.4 574.3 0.00 39 20 25740 -67.3 -94.3 1 27.0 -67.8 330 38 630.2 630.2 321.9 630.2 0.00 40 10 29920 -68.5 -95.5 1 27.0 -69.4 355 56 763.9 763.9 326.3 763.9 0.00 TRP 305 8415 -55.7 -65.7 28 10.0 -55.8 295 27 305.4 305.4 283.6 305.5 0.02 WND 7.0 355 83 Sounding variables and indices 1000-500 mb thick: 5051.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 52.54 % Est. max temperature: -5.51 C = 22.09 F Sfc-Lift cond lev (LCL): 901.98 mb = 813.49 m = 2668.90 ft T: -15.02 C 700-500 lapse rate: 4.46 C/km ThetaE index: 0.00 C Layer 995.0--493268195371108428283495776780288.0 mb Conv cond level (CCL): 595.52 mb = 3877.97 m = 12722.84 ft Mean mixing ratio: 0.68 g/kg Conv temperature: 11.60 C = 52.87 F Cap Strength: 20.35 C Lifted Index: 22.24 C Risk: None Lifted Index @300 mb: 30.25 C Lifted Index @700 mb: 11.71 C Showalter Index: 18.60 C Risk: None Total Totals Index: 24.40 C Risk: None Vertical Totals Index: 16.20 C Cross Totals Index: 8.20 C K Index: -18.30 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 4.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.18 J/kg Max Up Vert Vel: 7.51 m/s Conv Inhibition (B-): 73934.04 J/kg Cap Strength: 22.14 C Lift Cond Lev (LCL): 831.44 mb = 1425.87 m = 4677.99 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 7 39728 355 83 7.2 -82.7 1 995 69 25 5 -2.1 -4.5 2 850 1261 325 15 8.6 -12.3 3 700 2700 340 11 3.8 -10.3 4 500 5120 305 19 15.6 -10.9 5 400 6650 295 23 20.8 -9.7 6 305 8415 295 27 24.5 -11.4 7 300 8520 290 25 23.5 -8.6 8 250 9700 285 27 26.1 -7.0 9 200 11150 275 29 28.9 -2.5 10 150 13040 280 29 28.6 -5.0 11 100 15670 275 29 28.9 -2.5 12 70 17960 285 25 24.1 -6.5 13 50 20090 310 29 22.2 -18.6 14 30 23270 335 38 16.1 -34.4 15 20 25740 330 38 19.0 -32.9 16 10 29920 355 56 4.9 -55.8 Wind Parameters Energy-Hel index: -1.76 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.20251126.23.gif