UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110600.upa.cvt Date: 0000Z 6 NOV 25 Searching for BGAM... Searching the city database file for: BGAM ... Date:0000Z 6 NOV 25 Station: BGAM WMO ident: 4360 Latitude: 65.60 Longitude: -37.63 Elevation: 52.00 ------------------------------------------------------------------------------- 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 1007 52 -0.3 -3.4 80 3.1 -1.4 65 3 272.3 272.8 271.3 280.3 2.95 1 976 301 -0.5 -6.5 64 6.0 -2.6 66 8 274.6 275.0 271.9 281.2 2.40 2 943 575 -1.1 -8.1 59 7.0 -3.5 67 14 276.7 277.0 272.8 282.8 2.20 3 905 901 -3.7 -10.7 58 7.0 -5.9 68 21 277.3 277.6 272.6 282.6 1.87 4 879 1130 -5.3 -14.3 49 9.0 -7.8 69 25 277.9 278.2 272.3 282.1 1.44 5 850 1393 -5.1 -17.1 38 12.0 -8.2 70 31 280.8 281.0 273.6 284.3 1.18 6 828 1599 -5.7 -18.7 35 13.0 -9.0 71 29 282.3 282.5 274.2 285.4 1.05 7 776 2104 -8.7 -18.7 44 10.0 -11.2 72 24 284.3 284.5 275.5 287.7 1.12 8 700 2892 -15.3 -18.0 80 2.7 -15.9 75 17 285.5 285.8 276.4 289.5 1.32 9 693 2968 -15.9 -18.1 83 2.2 -16.4 79 17 285.7 285.9 276.5 289.7 1.33 10 667 3258 -14.1 -15.9 86 1.8 -14.6 94 16 290.9 291.2 279.5 295.9 1.66 11 651 3442 -14.7 -14.8 99 0.1 -14.7 104 16 292.2 292.5 280.4 297.8 1.86 12 637 3607 -15.7 -16.1 97 0.4 -15.8 113 15 292.9 293.2 280.5 298.1 1.71 13 627 3726 -16.1 -19.2 77 3.1 -16.9 119 15 293.8 294.0 280.4 297.9 1.33 14 588 4207 -20.5 -21.0 96 0.5 -20.6 145 14 294.1 294.3 280.4 297.9 1.22 15 583 4270 -21.3 -21.5 98 0.2 -21.4 148 14 293.9 294.1 280.3 297.5 1.18 16 568 4462 -22.5 -22.5 100 0.0 -22.5 159 13 294.7 294.9 280.5 298.1 1.11 17 550 4699 -23.1 -26.1 76 3.0 -23.6 172 13 296.7 296.8 281.0 299.3 0.83 18 500 5390 -28.7 -31.1 80 2.4 -29.0 210 11 298.0 298.2 281.3 299.9 0.57 19 493 5491 -29.7 -32.3 78 2.6 -30.0 219 12 298.0 298.1 281.2 299.7 0.52 20 481 5667 -28.5 -49.5 11 21.0 -30.0 236 13 301.6 301.6 282.1 301.9 0.09 21 463 5939 -29.1 -53.1 8 24.0 -30.6 262 14 304.2 304.2 283.1 304.4 0.06 22 400 6970 -35.5 -55.5 11 20.0 -36.5 360 21 308.9 308.9 284.9 309.0 0.05 23 376 7398 -38.1 -63.1 6 25.0 -38.9 358 25 310.9 310.9 285.7 311.0 0.02 24 348 7926 -42.1 -57.1 18 15.0 -42.6 355 30 312.5 312.5 286.3 312.7 0.05 25 326 8367 -43.5 -57.5 20 14.0 -44.0 353 35 316.4 316.4 287.6 316.6 0.05 26 300 8920 -48.1 -58.1 31 10.0 -48.4 350 40 317.6 317.6 288.0 317.8 0.05 27 274 9507 -52.5 -59.5 43 7.0 -52.7 340 40 319.5 319.5 288.6 319.7 0.05 28 250 10090 -56.5 -64.5 36 8.0 -56.6 330 40 322.1 322.1 289.4 322.2 0.03 29 224 10783 -58.9 -65.9 40 7.0 -59.0 322 40 328.7 328.7 291.3 328.8 0.02 30 217 10982 -59.9 -66.9 40 7.0 -60.0 320 40 330.1 330.1 291.7 330.2 0.02 31 212 11129 -55.5 -73.5 9 18.0 -55.7 319 36 339.2 339.2 294.1 339.2 0.01 32 200 11500 -55.9 -81.9 2 26.0 -56.2 315 25 344.2 344.2 295.3 344.3 0.00 33 191 11793 -55.9 -83.9 2 28.0 -56.2 305 23 348.8 348.8 296.4 348.8 0.00 34 185 11998 -52.5 -82.5 1 30.0 -52.9 299 22 357.5 357.5 298.2 357.5 0.00 35 171 12504 -55.7 -86.7 1 31.0 -56.0 282 20 360.3 360.3 298.8 360.4 0.00 36 158 13013 -51.3 -83.3 1 32.0 -51.8 266 17 376.0 376.0 301.6 376.1 0.00 37 150 13350 -53.1 -85.1 1 32.0 -53.5 255 15 378.6 378.6 302.0 378.6 0.00 38 127 14424 -51.9 -83.9 1 32.0 -52.5 261 12 399.2 399.2 305.1 399.2 0.00 39 101 15887 -57.5 -87.5 1 30.0 -57.9 270 7 415.4 415.4 307.2 415.5 0.00 40 100 15950 -57.5 -87.5 1 30.0 -57.9 270 7 416.6 416.6 307.3 416.6 0.00 TRP 217 10982 -59.9 -66.9 40 7.0 -60.0 320 40 330.1 330.1 291.7 330.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5282.36 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 69.66 % Est. max temperature: 7.50 C = 45.51 F Sfc-Lift cond lev (LCL): 959.32 mb = 438.67 m = 1439.17 ft T: -0.80 C 700-500 lapse rate: 5.36 C/km ThetaE index: 0.78 C Layer 905.0- 850.0 mb Conv cond level (CCL): 757.52 mb = 2288.08 m = 7506.72 ft Mean mixing ratio: 2.32 g/kg Conv temperature: 12.06 C = 53.70 F Cap Strength: 13.27 C Lifted Index: 13.70 C Risk: None Lifted Index @300 mb: 25.30 C Lifted Index @700 mb: 5.95 C Showalter Index: 11.89 C Risk: None Total Totals Index: 35.20 C Risk: None Vertical Totals Index: 23.60 C Cross Totals Index: 11.60 C K Index: 3.80 Risk: None Sweat Index: 73.00 Risk: None Energy Index: 3.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.11 J/kg Max Up Vert Vel: 6.02 m/s Conv Inhibition (B-): 17741.33 J/kg Cap Strength: 13.63 C Lift Cond Lev (LCL): 869.43 mb = 1215.89 m = 3989.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 111 at 13 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1007 52 65 3 -2.7 -1.3 | 303 11 9.2 -5.9 1 850 1393 70 31 -29.1 -10.6 | 49 23 -17.3 -15.3 2 700 2892 75 17 -16.4 -4.4 | 27 10 -4.5 -9.1 3 500 5390 210 11 5.5 9.5 | 254 18 17.4 4.9 4 400 6970 360 21 -0.0 -21.0 | 335 28 11.9 -25.7 5 300 8920 350 40 6.9 -39.4 | 337 48 18.8 -44.0 6 250 10090 330 40 20.0 -34.6 | 321 51 31.9 -39.3 7 217 10982 320 40 25.7 -30.6 | 313 52 37.6 -35.3 8 200 11500 315 25 17.7 -17.7 | 307 37 29.6 -22.3 9 150 13350 255 15 14.5 3.9 | 272 26 26.4 -0.8 10 100 15950 270 7 7.0 -0.0 | 284 19 18.9 -4.7 Wind Parameters Mean winds (0-6000m): 81.4 at 17.0 knts Storm direction: 111.4 at 12.8 knts Shear (0-3000m) pos: 2.4 neg: 0.0 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 92.6 deg Storm rel helicity (0-3000m) pos: 72.1 neg: -20.2 tot: 51.9 m^2/s^2 ave: 17.3 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 3.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.45 Bulk Shear: 12.52 m/s 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 72 7 325 8| 10.7 0.0 10.7| 25.1 0.0 25.1 50.3 0.96| 10.8 10.3 1000 70 13 3 9| 10.7 0.0 10.7| 51.0 0.0 51.0 51.0 0.84| 10.8 9.1 1500 70 18 26 12| 9.1 0.0 9.1| 69.4 -1.1 68.2 45.5 0.74| 9.8 7.2 2000 70 21 33 14| 5.6 0.0 5.6| 69.4 -7.6 61.7 30.9 0.59| 8.6 5.1 2500 71 21 34 14| 3.5 0.0 3.5| 69.4 -15.2 54.1 21.7 0.47| 7.8 3.7 3000 71 21 34 14| 2.4 0.0 2.4| 72.1 -20.2 51.9 17.3 0.40| 7.5 3.0 4000 77 19 38 11| 1.8 0.0 1.8| 84.1 -20.2 63.9 16.0 0.49| 7.5 3.6 5000 81 18 38 9| 1.4 0.0 1.4|108.3 -20.2 88.2 17.6 0.51| 7.3 3.7 6000 81 17 34 9| 1.5 0.0 1.5|192.3 -20.2 172.1 28.7 0.56| 7.7 4.3 Wrote GIF file: /home/apache/climate/data/raob//BGAM/skewt/BGAM.skewt.20251106.00.gif