UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113011.upa.cvt Date: 1100Z 30 NOV 25 Searching for 89571... Searching the city database file for: 89571 ... Date:1100Z 30 NOV 25 Station: 89571 WMO ident: 89571 Latitude: -68.57 Longitude: 77.95 Elevation: 13.00 ------------------------------------------------------------------------------- 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 -29 15 7 SFC 994 13 2.0 -6.0 55 8.0 -0.9 15 7 275.6 276.0 272.6 282.4 2.45 2 925 593 -3.9 -9.9 63 6.0 -5.8 55 12 275.3 275.6 271.6 280.8 1.94 3 921 627 -4.1 -10.1 63 6.0 -6.0 55 13 275.5 275.8 271.6 280.9 1.92 4 850 1254 -8.7 -14.7 62 6.0 -10.3 55 22 277.0 277.3 271.8 281.2 1.44 5 836 1382 -9.7 -14.7 67 5.0 -11.0 58 21 277.3 277.5 272.0 281.5 1.46 6 763 2084 -12.5 -15.6 78 3.1 -13.3 74 17 281.6 281.9 274.5 286.0 1.49 7 700 2736 -17.3 -19.0 87 1.7 -17.7 90 13 283.3 283.5 275.0 286.9 1.22 8 602 3847 -26.1 -26.7 95 0.6 -26.2 88 13 285.6 285.8 275.5 287.8 0.71 9 599 3883 -24.3 -30.3 58 6.0 -25.1 88 13 288.1 288.2 276.5 289.8 0.51 10 596 3920 -24.5 -29.5 63 5.0 -25.2 88 13 288.3 288.4 276.7 290.1 0.56 11 584 4067 -25.5 -34.5 43 9.0 -26.5 87 14 288.8 288.9 276.6 290.0 0.35 12 581 4105 -25.3 -31.3 57 6.0 -26.1 87 14 289.5 289.6 277.2 291.0 0.48 13 514 4984 -30.7 -39.7 41 9.0 -31.4 85 14 293.3 293.3 278.6 294.1 0.24 14 500 5180 -32.1 -39.1 50 7.0 -32.7 85 14 293.9 293.9 279.0 294.8 0.26 15 464 5703 -36.1 -41.1 60 5.0 -36.4 97 14 295.3 295.3 279.6 296.0 0.23 16 450 5915 -37.7 -46.7 38 9.0 -38.2 102 14 295.9 295.9 279.7 296.3 0.13 17 400 6720 -41.5 -58.5 14 17.0 -42.1 120 15 301.1 301.1 281.8 301.2 0.04 18 390 6891 -41.9 -59.9 12 18.0 -42.4 122 15 302.7 302.7 282.5 302.8 0.03 19 389 6909 -41.9 -59.9 12 18.0 -42.4 122 15 302.9 302.9 282.6 303.1 0.03 20 327 8071 -47.1 -64.1 13 17.0 -47.5 138 14 311.2 311.2 285.8 311.3 0.02 21 313 8360 -47.1 -69.1 6 22.0 -47.5 141 14 315.1 315.1 287.1 315.2 0.01 22 300 8640 -48.1 -66.1 11 18.0 -48.5 145 14 317.6 317.6 288.0 317.6 0.02 23 283 9024 -49.3 -68.3 9 19.0 -49.7 155 14 321.2 321.2 289.1 321.2 0.01 24 250 9840 -47.7 -73.7 3 26.0 -48.2 215 9 335.2 335.2 293.1 335.2 0.01 25 200 11320 -45.5 -76.5 2 31.0 -46.3 205 1 360.7 360.7 298.8 360.7 0.01 26 150 13240 -44.5 -80.5 1 36.0 -45.6 355 6 393.4 393.4 304.3 393.4 0.00 27 100 15960 -43.3 -80.3 1 37.0 -45.1 335 14 444.1 444.1 310.3 444.1 0.01 28 70 18370 -42.5 -81.5 1 39.0 -45.1 348 15 493.5 493.5 314.5 493.5 0.01 29 50 20650 -42.3 -81.3 1 39.0 -45.7 360 15 543.8 543.8 317.8 543.8 0.01 30 40 22168 -39.5 -81.5 0 42.0 -44.4 20 10 586.6 586.7 320.0 586.7 0.01 31 30 24130 -40.9 -81.9 0 41.0 -46.3 45 4 633.1 633.1 322.0 633.3 0.02 32 29 24361 -40.9 -81.9 0 41.0 -46.4 44 5 639.3 639.3 322.3 639.4 0.02 33 20 26900 -38.9 -80.9 0 42.0 -46.6 35 19 717.1 717.1 325.0 717.3 0.03 34 11 31042 -34.3 -77.3 0 43.0 -47.4 867.5 867.6 328.8 868.5 0.09 TRP 283 9024 -49.3 -68.3 9 19.0 -49.7 155 14 321.2 321.2 289.1 321.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5209.00 m Freezing level: 970.61 mb = 209.61 m = 687.69 ft Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 68.74 % Est. max temperature: 3.52 C = 38.33 F Sfc-Lift cond lev (LCL): 877.51 mb = 1005.11 m = 3297.57 ft T: -6.87 C 700-500 lapse rate: 6.06 C/km ThetaE index: 1.66 C Layer 925.0- 921.0 mb Conv cond level (CCL): 807.20 mb = 1651.60 m = 5418.58 ft Mean mixing ratio: 2.08 g/kg Conv temperature: 5.32 C = 41.58 F Cap Strength: 10.38 C Lifted Index: 10.71 C Risk: None Lifted Index @300 mb: 25.65 C Lifted Index @700 mb: 4.36 C Showalter Index: 10.89 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 23.40 C Cross Totals Index: 17.40 C K Index: 7.00 Risk: None Sweat Index: 58.00 Risk: None Energy Index: 2.84 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.72 J/kg Max Up Vert Vel: 1.86 m/s Conv Inhibition (B-): 66590.85 J/kg Cap Strength: 10.49 C Lift Cond Lev (LCL): 849.74 mb = 1256.40 m = 4122.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 106 at 11 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 13 15 7 -1.8 -6.8 | 319 13 8.7 -9.8 1 925 593 55 12 -9.8 -6.9 | 356 10 0.7 -10.0 2 850 1254 55 22 -18.0 -12.6 | 26 17 -7.5 -15.7 3 700 2736 90 13 -13.0 0.0 | 39 4 -2.5 -3.1 4 500 5180 85 14 -13.9 -1.2 | 39 6 -3.4 -4.3 5 400 6720 120 15 -13.0 7.5 | 151 5 -2.5 4.4 6 300 8640 145 14 -8.0 11.5 | 196 9 2.5 8.4 7 283 9024 155 14 -5.9 12.7 | 205 11 4.6 9.6 8 250 9840 215 9 5.2 7.4 | 255 16 15.7 4.3 9 200 11320 205 1 0.4 0.9 | 281 11 10.9 -2.2 10 150 13240 355 6 0.5 -6.0 | 309 14 11.0 -9.1 11 100 15960 335 14 5.9 -12.7 | 314 23 16.4 -15.8 12 50 20650 360 15 -0.0 -15.0 | 330 21 10.5 -18.1 13 30 24130 45 4 -2.8 -2.8 | 308 10 7.7 -5.9 14 20 26900 35 19 -10.9 -15.6 | 1 19 -0.4 -18.6 Wind Parameters Mean winds (0-6000m): 76.3 at 14.6 knts Storm direction: 106.3 at 10.9 knts Shear (0-3000m) pos: 2.2 neg: 0.0 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 80.6 deg Storm rel helicity (0-3000m) pos: 58.0 neg: -0.2 tot: 57.9 m^2/s^2 ave: 19.3 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 11.60 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 38 9 335 11| 7.0 0.0 7.0| 20.7 0.0 20.7 41.4 0.93| 7.2 6.7 1000 49 12 352 11| 7.1 0.0 7.1| 38.3 0.0 38.3 38.3 0.84| 7.5 6.3 1500 52 15 6 12| 5.6 0.0 5.6| 51.4 0.0 51.4 34.3 0.76| 7.0 5.3 2000 56 16 13 12| 3.8 0.0 3.8| 56.7 0.0 56.7 28.3 0.67| 6.5 4.4 2500 60 16 16 12| 2.8 0.0 2.8| 58.0 0.0 58.0 23.2 0.59| 6.1 3.6 3000 63 16 18 11| 2.2 0.0 2.2| 58.0 -0.2 57.9 19.3 0.55| 5.4 3.0 4000 69 15 22 9| 1.7 0.1 1.8| 58.0 -0.2 57.9 14.5 0.54| 4.1 2.2 5000 73 15 25 8| 1.3 0.1 1.5| 58.0 -0.2 57.8 11.6 0.53| 3.4 1.8 6000 76 15 29 7| 1.4 0.1 1.5| 62.8 -0.2 62.6 10.4 0.57| 3.2 1.9 Wrote GIF file: /home/apache/climate/data/raob//89571/skewt/89571.skewt.20251130.11.gif