UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120211.upa.cvt Date: 1100Z 2 DEC 25 Searching for 89564... Searching the city database file for: 89564 ... Date:1100Z 2 DEC 25 Station: 89564 WMO ident: 89564 Latitude: -67.60 Longitude: 62.87 Elevation: 16.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 -39 30 6 SFC 994 16 1.2 -5.8 60 7.0 -1.3 30 6 274.8 275.2 272.2 281.7 2.49 2 987 72 -0.3 -5.3 69 5.0 -2.1 37 7 273.9 274.3 271.8 281.1 2.61 3 925 581 -4.7 -9.7 68 5.0 -6.2 100 17 274.5 274.8 271.1 280.0 1.98 4 850 1239 -10.7 -13.4 80 2.7 -11.4 105 27 274.9 275.2 270.8 279.5 1.60 5 786 1835 -15.7 -16.8 91 1.1 -15.9 117 21 275.8 276.0 270.9 279.6 1.30 6 782 1873 -15.1 -19.3 70 4.2 -16.0 118 21 276.9 277.0 271.1 279.9 1.06 7 757 2118 -16.1 -23.1 55 7.0 -17.4 123 19 278.4 278.5 271.5 280.7 0.79 8 724 2452 -18.1 -20.1 84 2.0 -18.5 130 15 279.7 279.9 272.8 282.9 1.07 9 702 2684 -15.9 -23.9 50 8.0 -17.4 135 13 284.6 284.8 275.1 287.1 0.79 10 700 2705 -15.9 -23.9 50 8.0 -17.4 135 13 284.9 285.0 275.2 287.3 0.79 11 640 3373 -21.3 -28.3 53 7.0 -22.4 135 14 286.1 286.2 275.6 288.0 0.58 12 617 3642 -22.3 -28.3 58 6.0 -23.2 135 14 288.0 288.1 276.6 289.9 0.60 13 575 4157 -24.5 -35.5 35 11.0 -25.8 135 15 291.3 291.3 277.8 292.4 0.32 14 538 4637 -28.9 -32.1 74 3.2 -29.3 135 15 291.6 291.7 278.2 293.2 0.48 15 533 4704 -28.9 -30.4 87 1.5 -29.1 135 15 292.4 292.5 278.7 294.2 0.57 16 525 4812 -29.1 -32.3 74 3.2 -29.5 135 16 293.4 293.5 279.1 295.0 0.48 17 519 4894 -28.9 -39.9 34 11.0 -29.9 135 16 294.6 294.7 279.3 295.4 0.23 18 515 4950 -29.3 -47.3 16 18.0 -30.6 135 16 294.8 294.8 279.1 295.2 0.10 19 500 5160 -30.9 -36.9 56 6.0 -31.5 135 16 295.4 295.4 279.7 296.4 0.32 20 495 5231 -31.3 -35.5 66 4.2 -31.7 135 16 295.7 295.8 280.0 297.0 0.38 21 473 5553 -33.3 -42.3 40 9.0 -34.0 133 16 297.1 297.2 280.4 297.8 0.20 22 456 5810 -35.3 -46.3 32 11.0 -36.0 131 16 297.7 297.8 280.6 298.2 0.13 23 440 6058 -37.5 -44.5 48 7.0 -37.9 129 15 298.0 298.0 280.7 298.6 0.17 24 400 6710 -42.7 -51.7 37 9.0 -43.0 125 15 299.5 299.5 281.3 299.8 0.08 25 377 7106 -46.3 -54.3 40 8.0 -46.6 133 20 299.9 299.9 281.4 300.1 0.06 26 361 7393 -46.5 -61.5 17 15.0 -46.9 139 24 303.3 303.3 282.8 303.4 0.03 27 349 7617 -46.9 -66.9 8 20.0 -47.3 144 26 305.7 305.7 283.7 305.8 0.01 28 300 8610 -50.3 -72.3 6 22.0 -50.6 165 39 314.5 314.5 286.9 314.5 0.01 29 291 8809 -51.1 -73.1 6 22.0 -51.4 165 42 316.1 316.1 287.5 316.1 0.01 30 250 9800 -50.1 -79.1 2 29.0 -50.5 165 28 331.6 331.6 292.2 331.6 0.00 31 200 11270 -47.3 -83.3 1 36.0 -48.0 155 15 357.9 357.9 298.3 357.9 0.00 32 150 13180 -44.7 -84.7 0 40.0 -45.8 265 2 393.0 393.0 304.2 393.0 0.00 33 108 15390 -41.9 -82.9 0 41.0 -43.8 314 8 437.0 437.0 309.6 437.1 0.00 34 100 15910 -42.3 -83.3 0 41.0 -44.3 325 10 446.0 446.0 310.5 446.0 0.00 35 70 18330 -41.1 -82.1 0 41.0 -44.0 335 19 496.5 496.5 314.7 496.5 0.01 36 50 20620 -39.9 -80.9 0 41.0 -44.0 350 15 549.4 549.4 318.1 549.5 0.01 37 36 22859 -39.5 -80.5 0 41.0 -44.7 6 16 604.6 604.6 320.8 604.7 0.02 38 33 23451 -41.5 -82.5 0 41.0 -46.3 10 16 614.5 614.5 321.3 614.6 0.01 39 30 24100 -38.7 -80.7 0 42.0 -44.9 15 16 639.1 639.1 322.3 639.3 0.02 40 29 24333 -37.5 -79.5 0 42.0 -44.3 18 16 648.7 648.7 322.6 648.9 0.02 41 24 25637 -36.9 -78.9 0 42.0 -44.8 37 17 686.5 686.5 324.0 686.8 0.03 42 20 26890 -38.9 -80.9 0 42.0 -46.6 55 18 717.1 717.1 325.0 717.3 0.03 43 19 27242 -39.1 -81.1 0 42.0 -47.0 56 18 727.1 727.1 325.3 727.3 0.03 44 10 31710 -32.3 -76.3 0 44.0 -47.1 70 23 899.0 899.0 329.4 900.3 0.12 45 7.8 33471 -30.1 -75.1 0 45.0 -47.7 974.0 974.1 330.8 976.2 0.18 TRP 291 8809 -51.1 -73.1 6 22.0 -51.4 165 42 316.1 316.1 287.5 316.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5199.00 m Freezing level: 988.40 mb = 60.83 m = 199.56 ft Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 62.70 % Est. max temperature: 1.40 C = 34.51 F Sfc-Lift cond lev (LCL): 891.13 mb = 871.31 m = 2858.59 ft T: -7.35 C 700-500 lapse rate: 6.11 C/km ThetaE index: 2.26 C Layer 987.0- 786.0 mb Conv cond level (CCL): 867.14 mb = 1083.66 m = 3555.27 ft Mean mixing ratio: 2.18 g/kg Conv temperature: 1.22 C = 34.20 F Cap Strength: 12.46 C Lifted Index: 12.70 C Risk: None Lifted Index @300 mb: 24.15 C Lifted Index @700 mb: 6.46 C Showalter Index: 13.44 C Risk: None Total Totals Index: 37.70 C Risk: None Vertical Totals Index: 20.20 C Cross Totals Index: 17.50 C K Index: -1.20 Risk: None Sweat Index: 70.00 Risk: None Energy Index: 3.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.70 J/kg Max Up Vert Vel: 3.38 m/s Conv Inhibition (B-): 7.55 J/kg Cap Strength: 12.64 C Lift Cond Lev (LCL): 873.75 mb = 1024.51 m = 3361.21 ft Lev Free Conv (LFC): 838.75 mb = 1340.34 m = 4397.37 ft Equ Level (EL): 778.75 mb = 1904.46 m = 6248.16 ft B at Equ Level: 3.88 J/kg Max Parcel Lev (MPL): 768.75 mb = 2001.90 m = 6567.82 ft Wind level data Storm motion: 152 at 12 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 ---------------------------------------------------------- 0 994 16 30 6 -3.0 -5.2 | 350 16 2.9 -16.1 1 925 581 100 17 -16.7 3.0 | 54 13 -10.8 -7.9 2 850 1239 105 27 -26.1 7.0 | 79 21 -20.2 -3.9 3 700 2705 135 13 -9.2 9.2 | 63 4 -3.3 -1.7 4 500 5160 135 16 -11.3 11.3 | 94 5 -5.4 0.4 5 400 6710 125 15 -12.3 8.6 | 70 7 -6.4 -2.3 6 300 8610 165 39 -10.1 37.7 | 171 27 -4.2 26.8 7 291 8809 165 42 -10.9 40.6 | 171 30 -5.0 29.7 8 250 9800 165 28 -7.2 27.0 | 175 16 -1.3 16.2 9 200 11270 155 15 -6.3 13.6 | 171 3 -0.4 2.7 10 150 13180 265 2 2.0 0.2 | 324 13 7.9 -10.7 11 100 15910 325 10 5.7 -8.2 | 329 22 11.6 -19.1 12 70 18330 335 19 8.0 -17.2 | 334 31 13.9 -28.1 13 50 20620 350 15 2.6 -14.8 | 342 27 8.5 -25.7 14 30 24100 15 16 -4.1 -15.5 | 356 26 1.8 -26.4 15 20 26890 55 18 -14.7 -10.3 | 23 23 -8.8 -21.2 16 10 31710 70 23 -21.6 -7.9 | 40 24 -15.7 -18.8 Wind Parameters Mean winds (0-6000m): 121.5 at 16.5 knts Storm direction: 151.5 at 12.4 knts Shear (0-3000m) pos: 2.7 neg: 0.0 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 78.3 deg Storm rel helicity (0-3000m) pos: 113.3 neg: -3.1 tot: 110.2 m^2/s^2 ave: 36.7 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 4.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.36 Bulk Shear: 15.92 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 81 11 21 14| 14.4 0.0 14.4| 63.1 0.0 63.1 126.3 0.98| 15.8 15.4 1000 95 15 44 13| 11.6 0.0 11.6| 92.9 0.0 92.9 92.9 0.92| 12.6 11.6 1500 100 19 59 15| 8.3 0.0 8.3|109.6 0.0 109.6 73.1 0.83| 10.7 8.9 2000 104 20 65 14| 5.3 0.0 5.3|112.9 0.0 112.9 56.5 0.71| 9.6 6.9 2500 107 19 67 13| 3.5 0.0 3.5|112.9 -1.8 111.2 44.5 0.60| 8.9 5.3 3000 110 18 67 12| 2.7 0.0 2.7|113.3 -3.1 110.2 36.7 0.55| 7.8 4.3 4000 115 17 69 10| 2.1 0.2 2.2|114.4 -3.1 111.4 27.8 0.56| 6.0 3.3 5000 119 17 72 9| 1.6 0.3 1.9|115.6 -3.1 112.5 22.5 0.56| 4.9 2.8 6000 122 17 75 8| 1.4 0.2 1.6|115.7 -5.2 110.4 18.4 0.51| 4.3 2.2 Wrote GIF file: /home/apache/climate/data/raob//89564/skewt/89564.skewt.20251202.11.gif