UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120511.upa.cvt Date: 1100Z 5 DEC 25 Searching for 89564... Searching the city database file for: 89564 ... Date:1100Z 5 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 -62 75 13 SFC 991 16 2.0 -7.0 51 9.0 -1.2 75 13 275.9 276.2 272.5 282.2 2.28 2 967 211 0.0 -14.0 34 14.0 -4.1 80 14 275.8 276.0 270.9 279.6 1.34 3 925 561 -3.3 -14.3 42 11.0 -6.4 90 17 275.9 276.2 271.1 279.8 1.36 4 850 1221 -9.7 -15.7 62 6.0 -11.2 85 16 276.0 276.2 271.0 279.8 1.32 5 827 1432 -11.7 -16.7 66 5.0 -12.9 92 17 276.0 276.3 270.9 279.6 1.25 6 783 1849 -14.1 -17.6 75 3.5 -14.9 106 19 277.8 278.0 271.9 281.4 1.22 7 772 1956 -14.3 -23.3 46 9.0 -16.0 110 20 278.7 278.9 271.7 281.0 0.76 8 758 2094 -14.9 -24.9 42 10.0 -16.7 115 21 279.5 279.7 272.1 281.6 0.67 9 700 2691 -19.7 -20.6 93 0.9 -19.9 135 24 280.7 280.8 273.3 283.8 1.06 10 697 2723 -19.9 -20.6 94 0.7 -20.0 134 24 280.8 281.0 273.4 283.9 1.06 11 669 3027 -20.5 -27.5 53 7.0 -21.6 128 22 283.4 283.5 274.2 285.3 0.60 12 597 3860 -26.7 -29.0 81 2.3 -27.0 109 18 285.6 285.7 275.3 287.4 0.58 13 592 3921 -26.3 -32.3 57 6.0 -27.0 108 18 286.8 286.9 275.7 288.1 0.43 14 544 4526 -31.7 -33.9 81 2.2 -31.9 94 15 287.4 287.4 276.0 288.7 0.40 15 500 5120 -34.3 -39.3 60 5.0 -34.7 80 12 291.2 291.3 277.7 292.1 0.25 16 492 5233 -35.1 -43.1 44 8.0 -35.6 83 12 291.6 291.6 277.7 292.2 0.17 17 478 5433 -36.3 -40.9 62 4.6 -36.6 87 11 292.5 292.6 278.3 293.3 0.22 18 473 5506 -36.3 -49.3 25 13.0 -37.0 89 11 293.4 293.4 278.5 293.7 0.09 19 461 5684 -37.3 -57.3 11 20.0 -38.0 93 10 294.3 294.3 278.8 294.4 0.04 20 435 6083 -39.9 -45.9 53 6.0 -40.2 102 8 295.9 296.0 279.7 296.4 0.14 21 406 6550 -43.5 -46.6 71 3.1 -43.6 113 6 297.2 297.2 280.3 297.7 0.14 22 400 6650 -44.1 -48.2 64 4.1 -44.3 115 6 297.7 297.7 280.5 298.1 0.12 23 354 7456 -50.1 -57.1 43 7.0 -50.3 106 5 300.2 300.2 281.5 300.4 0.05 24 334 7832 -53.7 -57.0 67 3.3 -53.8 101 4 300.3 300.3 281.5 300.5 0.05 25 328 7948 -54.5 -59.0 57 4.5 -54.6 100 4 300.8 300.8 281.7 300.9 0.04 26 322 8066 -54.1 -70.1 12 16.0 -54.3 84 5 302.9 302.9 282.5 302.9 0.01 27 300 8520 -53.3 -71.3 9 18.0 -53.5 25 8 310.2 310.2 285.4 310.3 0.01 28 250 9700 -49.5 -79.5 2 30.0 -49.9 340 14 332.5 332.5 292.4 332.5 0.00 29 200 11170 -47.9 -85.9 0 38.0 -48.5 330 14 356.9 356.9 298.1 356.9 0.00 30 170 12247 -46.3 -85.3 0 39.0 -47.1 324 15 376.6 376.6 301.7 376.6 0.00 31 165 12446 -47.1 -86.1 0 39.0 -47.9 323 15 378.4 378.4 302.0 378.5 0.00 32 150 13080 -45.1 -85.1 0 40.0 -46.2 320 16 392.3 392.3 304.1 392.4 0.00 33 124 14363 -40.1 -81.1 0 41.0 -42.1 311 15 423.4 423.4 308.1 423.4 0.00 34 103 15628 -39.7 -80.7 0 41.0 -42.1 301 13 447.2 447.2 310.6 447.3 0.01 35 100 15830 -39.9 -80.9 0 41.0 -42.3 300 13 450.6 450.6 310.9 450.7 0.01 36 70 18270 -39.5 -81.5 0 42.0 -42.8 340 13 499.9 499.9 314.9 499.9 0.01 37 66 18674 -37.9 -79.9 0 42.0 -41.8 339 12 511.8 511.9 315.8 511.9 0.01 38 57 19676 -40.9 -81.9 0 41.0 -44.3 337 9 527.0 527.0 316.8 527.0 0.01 39 50 20570 -39.3 -81.3 0 42.0 -43.6 335 7 550.8 550.9 318.2 550.9 0.01 40 30 24070 -38.5 -80.5 0 42.0 -44.8 345 10 639.7 639.7 322.3 639.8 0.02 41 24 25608 -38.3 -80.3 0 42.0 -45.6 29 12 682.4 682.4 323.9 682.6 0.03 42 20 26870 -36.1 -79.1 0 43.0 -45.2 65 13 725.7 725.7 325.3 726.0 0.04 43 17 28001 -34.3 -77.3 0 43.0 -45.1 66 15 766.0 766.0 326.4 766.5 0.06 44 14 29351 -36.7 -78.7 0 42.0 -47.1 68 18 801.6 801.6 327.3 802.1 0.06 45 13 29869 -32.3 -76.3 0 44.0 -45.6 68 19 834.0 834.0 328.1 834.9 0.09 46 10 31720 -31.9 -75.9 0 44.0 -47.0 70 22 900.5 900.5 329.5 901.8 0.13 47 9.3 32233 -32.1 -76.1 0 44.0 -47.4 918.6 918.7 329.8 920.1 0.13 48 8.5 32873 -28.3 -73.3 1 45.0 -46.6 957.4 957.5 330.5 960.0 0.22 49 8.2 33130 -28.7 -73.7 0 45.0 -47.0 965.7 965.8 330.7 968.3 0.22 TRP 328 7948 -54.5 -59.0 57 4.5 -54.6 100 4 300.8 300.8 281.7 300.9 0.04 WND Sounding variables and indices 1000-500 mb thick: 5182.00 m Freezing level: 967.00 mb = 211.05 m = 692.41 ft Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 63.16 % Est. max temperature: 2.15 C = 35.87 F Sfc-Lift cond lev (LCL): 861.27 mb = 1118.18 m = 3668.54 ft T: -8.70 C 700-500 lapse rate: 6.01 C/km ThetaE index: 2.61 C Layer 967.0- 925.0 mb Conv cond level (CCL): 742.14 mb = 2252.94 m = 7391.44 ft Mean mixing ratio: 1.46 g/kg Conv temperature: 5.98 C = 42.76 F Cap Strength: 6.84 C Lifted Index: 9.57 C Risk: None Lifted Index @300 mb: 21.39 C Lifted Index @700 mb: 2.93 C Showalter Index: 9.80 C Risk: None Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 24.60 C Cross Totals Index: 18.60 C K Index: 8.00 Risk: None Sweat Index: 44.00 Risk: None Energy Index: 2.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.75 J/kg Max Up Vert Vel: 1.22 m/s Conv Inhibition (B-): 70696.27 J/kg Cap Strength: 9.10 C Lift Cond Lev (LCL): 787.62 mb = 1803.71 m = 5917.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 138 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 ---------------------------------------------------------- 0 991 16 75 13 -12.6 -3.4 | 18 13 -4.1 -12.8 1 925 561 90 17 -17.0 0.0 | 42 13 -8.5 -9.4 2 850 1221 85 16 -15.9 -1.4 | 35 13 -7.5 -10.8 3 700 2691 135 24 -17.0 17.0 | 132 11 -8.5 7.6 4 500 5120 80 12 -11.8 -2.1 | 16 12 -3.4 -11.5 5 400 6650 115 6 -5.4 2.5 | 336 8 3.0 -6.9 6 328 7948 100 4 -3.9 0.7 | 333 10 4.5 -8.7 7 300 8520 25 8 -3.4 -7.3 | 343 17 5.1 -16.7 8 250 9700 340 14 4.8 -13.2 | 330 26 13.3 -22.6 9 200 11170 330 14 7.0 -12.1 | 324 27 15.5 -21.5 10 150 13080 320 16 10.3 -12.3 | 319 29 18.7 -21.7 11 100 15830 300 13 11.3 -6.5 | 309 25 19.7 -15.9 12 70 18270 340 13 4.4 -12.2 | 329 25 12.9 -21.6 13 50 20570 335 7 3.0 -6.3 | 324 19 11.4 -15.8 14 30 24070 345 10 2.6 -9.7 | 330 22 11.1 -19.1 15 20 26870 65 13 -11.8 -5.5 | 13 15 -3.3 -14.9 16 10 31720 70 22 -20.7 -7.5 | 36 21 -12.2 -16.9 Wind Parameters Mean winds (0-6000m): 108.0 at 16.9 knts Storm direction: 138.0 at 12.7 knts Shear (0-3000m) pos: 3.3 neg: 0.3 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 97.0 deg Storm rel helicity (0-3000m) pos: 72.9 neg: -13.6 tot: 59.3 m^2/s^2 ave: 19.8 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 6.83 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 83 15 29 13| 5.2 0.0 5.2| 17.5 0.0 17.5 35.1 0.99| 5.3 5.2 1000 86 16 34 13| 2.6 0.4 3.0| 18.7 -3.5 15.2 15.2 0.67| 3.4 2.3 1500 87 16 36 13| 2.6 0.3 2.9| 29.1 -5.3 23.9 15.9 0.68| 3.6 2.4 2000 92 17 43 12| 3.4 0.2 3.6| 47.0 -5.3 41.8 20.9 0.79| 4.3 3.4 2500 100 18 55 11| 4.0 0.2 4.1| 66.2 -5.3 60.9 24.4 0.85| 4.9 4.1 3000 107 19 67 10| 3.3 0.3 3.6| 72.9 -13.6 59.3 19.8 0.67| 5.0 3.3 4000 110 19 73 10| 2.5 1.4 3.9| 72.9 -36.9 36.0 9.0 0.27| 4.9 1.3 5000 110 18 70 9| 2.0 1.8 3.8| 72.9 -57.9 15.0 3.0 0.06| 4.7 0.3 6000 108 17 61 9| 1.9 1.5 3.4| 72.9 -66.8 6.1 1.0 -0.01| 4.5 -0.1 Wrote GIF file: /home/apache/climate/data/raob//89564/skewt/89564.skewt.20251205.11.gif