UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112723.upa.cvt Date: 2300Z 27 NOV 25 Searching for 89571... Searching the city database file for: 89571 ... Date:2300Z 27 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 -77 SFC 988 13 -2.9 -4.0 92 1.1 -3.3 20 12 271.2 271.7 270.5 279.0 2.87 2 956 275 -5.3 -5.4 99 0.1 -5.3 30 12 271.3 271.8 270.3 278.6 2.67 3 949 334 -2.1 -10.1 54 8.0 -4.6 32 13 275.1 275.5 271.4 280.4 1.87 4 932 479 -2.7 -6.0 78 3.3 -3.8 38 13 276.0 276.4 273.0 283.2 2.62 5 925 539 -2.3 -8.3 63 6.0 -4.3 40 13 277.0 277.3 273.0 283.2 2.21 6 908 686 -1.7 -10.7 50 9.0 -4.6 29 11 279.0 279.4 273.6 284.4 1.86 7 859 1127 -3.3 -16.3 36 13.0 -6.9 356 6 281.8 282.1 274.3 285.5 1.24 8 850 1210 -3.5 -15.5 39 12.0 -6.9 350 5 282.5 282.7 274.8 286.4 1.34 9 828 1417 -3.9 -15.9 39 12.0 -7.3 357 5 284.2 284.4 275.7 288.2 1.33 10 700 2720 -12.7 -22.7 43 10.0 -14.9 40 6 288.4 288.6 277.2 291.1 0.88 11 694 2786 -13.1 -23.1 43 10.0 -15.2 37 6 288.7 288.8 277.3 291.3 0.86 12 678 2963 -13.7 -30.7 22 17.0 -16.6 30 7 289.9 290.0 277.3 291.4 0.44 13 665 3110 -14.3 -22.3 51 8.0 -16.0 24 8 290.9 291.1 278.6 293.9 0.96 14 656 3214 -14.1 -25.1 39 11.0 -16.3 20 9 292.2 292.4 278.9 294.6 0.76 15 576 4186 -21.9 -26.5 66 4.6 -22.7 339 14 294.2 294.3 279.8 296.6 0.76 16 551 4513 -22.5 -33.5 36 11.0 -24.0 325 16 297.2 297.3 280.7 298.6 0.41 17 529 4811 -24.3 -32.3 48 8.0 -25.4 313 18 298.6 298.6 281.4 300.2 0.48 18 512 5048 -25.5 -38.5 29 13.0 -26.9 302 19 299.9 300.0 281.7 300.8 0.27 19 500 5220 -26.9 -39.9 28 13.0 -28.2 295 20 300.2 300.3 281.8 301.1 0.24 20 458 5844 -32.3 -50.3 15 18.0 -33.4 293 18 301.1 301.1 281.9 301.4 0.08 21 400 6780 -40.5 -49.5 37 9.0 -40.9 290 14 302.4 302.4 282.5 302.7 0.10 22 394 6883 -41.5 -49.5 42 8.0 -41.9 292 14 302.4 302.4 282.5 302.7 0.11 23 356 7562 -47.5 -54.5 44 7.0 -47.7 306 12 303.2 303.2 282.8 303.4 0.07 24 332 8020 -49.7 -66.7 12 17.0 -50.0 316 11 306.3 306.3 284.0 306.3 0.01 25 300 8680 -51.9 -69.9 10 18.0 -52.1 330 10 312.2 312.2 286.1 312.2 0.01 26 299 8702 -51.9 -70.9 8 19.0 -52.1 335 10 312.5 312.5 286.2 312.5 0.01 27 250 9860 -51.1 -79.1 2 28.0 -51.4 320 10 330.1 330.1 291.7 330.1 0.00 28 220 10694 -49.1 -80.1 1 31.0 -49.6 337 16 345.5 345.5 295.6 345.5 0.00 29 200 11320 -47.7 -79.7 1 32.0 -48.3 350 21 357.2 357.2 298.1 357.3 0.00 30 150 13230 -45.7 -80.7 1 35.0 -46.7 340 16 391.3 391.3 304.0 391.3 0.00 31 100 15940 -43.3 -80.3 1 37.0 -45.1 355 23 444.1 444.1 310.3 444.1 0.01 32 76 17794 -41.5 -79.5 1 38.0 -44.2 343 21 484.1 484.1 313.8 484.1 0.01 33 70 18350 -42.9 -79.9 1 37.0 -45.4 340 20 492.6 492.6 314.4 492.7 0.01 34 55 19976 -44.3 -81.3 1 37.0 -47.0 358 17 524.6 524.6 316.6 524.6 0.01 35 50 20620 -41.9 -80.9 1 39.0 -45.4 5 16 544.7 544.7 317.8 544.8 0.01 36 49 20757 -41.5 -80.5 1 39.0 -45.2 5 16 548.8 548.8 318.1 548.9 0.01 37 37 22660 -42.7 -80.7 1 38.0 -46.8 2 14 591.7 591.7 320.2 591.8 0.02 38 30 24080 -41.7 -80.7 1 39.0 -46.7 360 13 631.0 631.0 321.9 631.1 0.02 39 20 26850 -38.7 -79.7 1 41.0 -46.5 55 12 717.7 717.7 325.0 718.0 0.03 40 10 31660 -32.7 -76.7 0 44.0 -47.3 110 14 897.5 897.5 329.4 898.7 0.11 41 8.2 33059 -32.1 -76.1 0 44.0 -48.1 952.3 952.3 330.4 954.0 0.15 42 7.4 33783 -32.7 -76.7 0 44.0 -49.0 978.2 978.3 330.8 980.0 0.15 TRP 299 8702 -51.9 -70.9 8 19.0 -52.1 335 10 312.5 312.5 286.2 312.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5297.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 47.46 % Est. max temperature: 9.28 C = 48.70 F Sfc-Lift cond lev (LCL): 970.89 mb = 152.14 m = 499.15 ft T: -4.17 C 700-500 lapse rate: 5.68 C/km ThetaE index: 0.39 C Layer 956.0- 949.0 mb Conv cond level (CCL): 722.00 mb = 2479.90 m = 8136.05 ft Mean mixing ratio: 2.27 g/kg Conv temperature: 13.52 C = 56.34 F Cap Strength: 15.55 C Lifted Index: 15.68 C Risk: None Lifted Index @300 mb: 21.62 C Lifted Index @700 mb: 8.67 C Showalter Index: 11.99 C Risk: None Total Totals Index: 34.80 C Risk: None Vertical Totals Index: 23.40 C Cross Totals Index: 11.40 C K Index: -2.10 Risk: None Sweat Index: 30.00 Risk: None Energy Index: 3.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.87 J/kg Max Up Vert Vel: 9.37 m/s Conv Inhibition (B-): 71110.63 J/kg Cap Strength: 15.61 C Lift Cond Lev (LCL): 866.89 mb = 1054.17 m = 3458.53 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 359 at 9 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 ---------------------------------------------------------- 0 988 13 20 12 -4.1 -11.3 | 58 5 -4.3 -2.7 1 925 539 40 13 -8.4 -10.0 | 81 9 -8.6 -1.4 2 850 1210 350 5 0.9 -4.9 | 190 4 0.7 3.6 3 700 2720 40 6 -3.9 -4.6 | 134 6 -4.1 4.0 4 500 5220 295 20 18.1 -8.5 | 270 18 17.9 0.1 5 400 6780 290 14 13.2 -4.8 | 254 13 13.0 3.8 6 300 8680 330 10 5.0 -8.7 | 271 5 4.8 -0.1 7 299 8702 335 10 4.2 -9.1 | 277 4 4.0 -0.5 8 250 9860 320 10 6.4 -7.7 | 262 6 6.2 0.9 9 200 11320 350 21 3.6 -20.7 | 344 13 3.4 -12.1 10 150 13230 340 16 5.5 -15.0 | 321 8 5.3 -6.5 11 100 15940 355 23 2.0 -22.9 | 353 14 1.8 -14.3 12 70 18350 340 20 6.8 -18.8 | 327 12 6.6 -10.2 13 50 20620 5 16 -1.4 -15.9 | 12 8 -1.6 -7.4 14 30 24080 360 13 -0.0 -13.0 | 3 4 -0.2 -4.4 15 20 26850 55 12 -9.8 -6.9 | 100 10 -10.0 1.7 16 10 31660 110 14 -13.2 4.8 | 135 19 -13.4 13.4 Wind Parameters Mean winds (0-6000m): 328.7 at 11.4 knts Storm direction: 358.7 at 8.6 knts Shear (0-3000m) pos: 1.3 neg: 1.4 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 57.9 deg Storm rel helicity (0-3000m) pos: 6.8 neg: -6.3 tot: 0.5 m^2/s^2 ave: 0.2 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.23 Bulk Shear: 19.70 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 30 12 71 7| 4.3 0.0 4.3| 4.5 0.0 4.5 9.1 0.60| 4.4 2.6 1000 29 11 76 6| 2.2 4.1 6.3| 5.9 -0.6 5.3 5.3 0.38| 6.5 2.5 1500 25 9 90 4| 1.4 3.3 4.7| 6.8 -1.4 5.4 3.6 0.34| 5.6 1.9 2000 23 8 103 4| 1.5 2.4 3.9| 6.8 -2.7 4.1 2.0 0.23| 4.6 1.0 2500 23 8 112 4| 1.5 2.0 3.5| 6.8 -3.9 2.9 1.1 0.15| 4.0 0.6 3000 25 8 116 4| 1.3 1.4 2.7| 6.8 -6.3 0.5 0.2 0.05| 3.9 0.2 4000 16 8 103 3| 1.0 1.9 2.9| 6.8 -12.8 -6.0 -1.5 -0.21| 4.1 -0.9 5000 350 10 309 2| 0.8 2.8 3.5| 6.8 -34.9 -28.1 -5.6 -0.33| 4.6 -1.5 6000 329 11 282 6| 0.6 2.3 3.0| 6.8 -53.9 -47.1 -7.8 -0.37| 4.4 -1.6 Wrote GIF file: /home/apache/climate/data/raob//89571/skewt/89571.skewt.20251127.23.gif