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 89611... Searching the city database file for: 89611 ... Date:2300Z 27 NOV 25 Station: 89611 WMO ident: 89611 Latitude: -66.28 Longitude: 110.52 Elevation: 41.00 ------------------------------------------------------------------------------- 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 -60 SFC 987 41 -1.3 -5.9 71 4.6 -2.9 0 0 272.9 273.3 270.9 279.7 2.49 2 933 488 -5.7 -7.3 88 1.6 -6.2 108 3 272.8 273.2 270.7 279.3 2.36 3 925 556 -5.9 -8.0 85 2.1 -6.5 125 4 273.3 273.7 270.8 279.5 2.26 4 901 761 -7.3 -12.2 68 4.9 -8.7 105 7 273.9 274.2 270.2 278.6 1.66 5 886 892 -6.5 -16.5 45 10.0 -9.0 92 9 276.0 276.2 270.8 279.5 1.19 6 853 1188 -8.7 -17.7 48 9.0 -10.8 63 13 276.8 276.9 271.1 280.0 1.11 7 850 1215 -8.7 -16.7 52 8.0 -10.6 60 13 277.0 277.2 271.5 280.6 1.22 8 844 1270 -8.5 -19.5 41 11.0 -11.0 56 13 277.8 278.0 271.5 280.6 0.97 9 837 1335 -8.3 -22.3 31 14.0 -11.3 51 12 278.7 278.8 271.7 281.0 0.76 10 834 1362 -8.1 -14.1 62 6.0 -9.7 49 12 279.2 279.4 273.2 283.6 1.54 11 833 1372 -7.9 -15.9 53 8.0 -10.0 49 12 279.5 279.7 273.1 283.3 1.33 12 823 1466 -8.1 -28.1 18 20.0 -11.8 42 12 280.2 280.3 272.1 281.7 0.46 13 800 1685 -9.5 -23.5 31 14.0 -12.4 26 11 281.0 281.1 273.0 283.2 0.72 14 798 1704 -9.7 -20.7 40 11.0 -12.2 24 10 281.0 281.2 273.3 283.8 0.92 15 797 1714 -9.3 -15.3 62 6.0 -10.9 24 10 281.5 281.8 274.5 285.8 1.46 16 776 1921 -8.1 -8.7 95 0.6 -8.3 8 9 285.0 285.4 277.8 292.4 2.55 17 760 2083 -9.3 -9.4 99 0.1 -9.4 357 8 285.4 285.8 277.9 292.5 2.46 18 736 2330 -10.7 -16.7 61 6.0 -12.3 338 7 286.5 286.7 277.0 290.7 1.40 19 721 2489 -9.7 -10.1 97 0.4 -9.8 327 6 289.3 289.7 279.8 296.5 2.46 20 700 2716 -11.7 -12.4 95 0.7 -11.9 310 5 289.5 289.9 279.4 295.8 2.11 21 681 2926 -13.1 -13.2 99 0.1 -13.1 319 6 290.3 290.6 279.7 296.3 2.03 22 583 4097 -19.3 -21.4 83 2.1 -19.8 10 10 296.2 296.4 281.3 299.9 1.19 23 539 4676 -23.7 -26.4 78 2.7 -24.2 35 12 297.7 297.8 281.5 300.3 0.82 24 500 5220 -28.5 -29.1 95 0.6 -28.6 60 14 298.3 298.4 281.5 300.5 0.69 25 485 5437 -30.3 -31.2 92 0.9 -30.4 61 14 298.7 298.8 281.6 300.6 0.58 26 482 5481 -30.1 -43.1 27 13.0 -31.2 62 14 299.5 299.5 281.4 300.1 0.18 27 462 5780 -32.1 -48.1 19 16.0 -33.1 64 13 300.6 300.6 281.8 301.0 0.11 28 453 5918 -32.7 -38.7 55 6.0 -33.3 64 13 301.6 301.6 282.4 302.6 0.30 29 439 6138 -33.9 -38.0 66 4.1 -34.3 66 12 302.8 302.8 283.0 303.9 0.33 30 404 6712 -38.7 -41.0 79 2.3 -38.9 70 11 303.8 303.9 283.3 304.7 0.26 31 400 6780 -39.1 -42.1 73 3.0 -39.3 70 11 304.2 304.2 283.4 305.0 0.24 32 398 6814 -39.5 -43.6 65 4.1 -39.8 69 11 304.1 304.1 283.3 304.8 0.20 33 394 6884 -39.7 -56.7 15 17.0 -40.4 68 11 304.7 304.7 283.4 304.9 0.05 34 386 7024 -40.7 -46.7 52 6.0 -41.0 66 11 305.2 305.2 283.7 305.7 0.15 35 374 7239 -42.7 -47.1 62 4.4 -42.9 63 10 305.3 305.3 283.7 305.8 0.15 36 345 7779 -47.3 -51.4 63 4.1 -47.4 55 10 306.2 306.2 284.0 306.6 0.10 37 339 7895 -47.9 -60.9 21 13.0 -48.2 53 10 306.9 306.9 284.2 307.0 0.03 38 330 8073 -48.5 -65.5 12 17.0 -48.8 50 9 308.5 308.5 284.8 308.5 0.02 39 313 8421 -49.1 -64.1 16 15.0 -49.4 45 9 312.3 312.3 286.2 312.4 0.02 40 308 8527 -49.1 -61.1 23 12.0 -49.4 34 8 313.8 313.8 286.7 313.9 0.03 41 300 8700 -49.1 -67.1 10 18.0 -49.4 15 6 316.1 316.1 287.5 316.2 0.02 42 250 9900 -46.7 -73.7 3 27.0 -47.3 275 13 336.6 336.6 293.5 336.7 0.01 43 200 11380 -44.9 -74.9 2 30.0 -45.7 260 16 361.7 361.7 299.0 361.7 0.01 44 183 11973 -44.1 -75.1 2 31.0 -45.1 258 16 372.3 372.3 300.9 372.3 0.01 45 150 13300 -45.1 -77.1 2 32.0 -46.2 255 16 392.3 392.3 304.1 392.4 0.01 46 100 16000 -45.9 -79.9 1 34.0 -47.3 240 9 439.0 439.0 309.8 439.1 0.01 47 70 18370 -45.1 -81.1 1 36.0 -47.1 230 7 487.9 487.9 314.1 487.9 0.01 48 50 20640 -41.5 -79.5 1 38.0 -45.1 140 6 545.7 545.7 317.9 545.8 0.01 49 36 22863 -40.3 -80.3 1 40.0 -45.3 127 8 602.5 602.5 320.7 602.6 0.02 50 30 24100 -40.9 -80.9 1 40.0 -46.3 120 9 633.1 633.1 322.0 633.3 0.02 51 23 25906 -42.3 -81.3 1 39.0 -48.0 68 17 679.0 679.0 323.7 679.2 0.02 52 21 26526 -39.1 -81.1 0 42.0 -46.6 50 20 706.6 706.6 324.7 706.8 0.03 53 20 26860 -40.3 -81.3 0 41.0 -47.4 40 21 712.8 712.8 324.8 713.0 0.03 54 18 27578 -41.3 -81.3 1 40.0 -48.4 49 20 731.5 731.5 325.4 731.7 0.03 55 12 30361 -37.1 -79.1 0 42.0 -48.1 84 16 836.3 836.3 328.1 836.9 0.06 56 11 30961 -38.9 -80.9 0 42.0 -49.3 92 15 850.8 850.9 328.4 851.3 0.05 57 10 31620 -35.7 -78.7 0 43.0 -48.4 100 14 886.3 886.3 329.2 887.1 0.08 58 6.9 34237 -29.1 -74.1 0 45.0 -48.1 1012.9 1013.1 331.4 1015.9 0.24 TRP 313 8421 -49.1 -64.1 16 15.0 -49.4 45 9 312.3 312.3 286.2 312.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 5280.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.33 inches Sfc-500 mean rel hum: 78.12 % Est. max temperature: 4.49 C = 40.07 F Sfc-Lift cond lev (LCL): 918.32 mb = 612.64 m = 2009.96 ft T: -6.29 C 700-500 lapse rate: 6.71 C/km ThetaE index: 1.97 C Layer 833.0- 800.0 mb Conv cond level (CCL): 692.43 mb = 2799.14 m = 9183.42 ft Mean mixing ratio: 2.16 g/kg Conv temperature: 15.58 C = 60.05 F Cap Strength: 16.01 C Lifted Index: 15.95 C Risk: None Lifted Index @300 mb: 26.11 C Lifted Index @700 mb: 11.48 C Showalter Index: 14.96 C Risk: None Total Totals Index: 31.60 C Risk: None Vertical Totals Index: 19.80 C Cross Totals Index: 11.80 C K Index: 2.40 Risk: None Sweat Index: 40.00 Risk: None Energy Index: 4.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.79 J/kg Max Up Vert Vel: 4.19 m/s Conv Inhibition (B-): 75289.72 J/kg Cap Strength: 15.99 C Lift Cond Lev (LCL): 885.19 mb = 899.48 m = 2951.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 80 at 7 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 ---------------------------------------------------------- 0 987 41 0 0 -0.0 -0.0 | 260 7 6.8 1.2 1 925 556 125 4 -3.3 2.3 | 225 5 3.5 3.5 2 850 1215 60 13 -11.3 -6.5 | 40 7 -4.5 -5.3 3 700 2716 310 5 3.8 -3.2 | 281 11 10.6 -2.0 4 500 5220 60 14 -12.1 -7.0 | 42 8 -5.3 -5.8 5 400 6780 70 11 -10.3 -3.8 | 54 4 -3.6 -2.6 6 313 8421 45 9 -6.4 -6.4 | 355 5 0.4 -5.2 7 300 8700 15 6 -1.6 -5.8 | 312 7 5.2 -4.6 8 250 9900 275 13 13.0 -1.1 | 270 20 19.7 0.0 9 200 11380 260 16 15.8 2.8 | 260 23 22.5 3.9 10 150 13300 255 16 15.5 4.1 | 257 23 22.2 5.3 11 100 16000 240 9 7.8 4.5 | 249 16 14.6 5.7 12 70 18370 230 7 5.4 4.5 | 245 13 12.1 5.7 13 50 20640 140 6 -3.9 4.6 | 207 6 2.9 5.8 14 30 24100 120 9 -7.8 4.5 | 170 6 -1.0 5.7 15 20 26860 40 21 -13.5 -16.1 | 24 16 -6.7 -14.9 16 10 31620 100 14 -13.8 2.4 | 117 8 -7.0 3.6 Wind Parameters Mean winds (0-6000m): 50.2 at 9.2 knts Storm direction: 80.2 at 6.9 knts Shear (0-3000m) pos: 0.6 neg: 1.7 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 30.1 deg Storm rel helicity (0-3000m) pos: 6.5 neg: -58.3 tot: -51.8 m^2/s^2 ave: -17.3 10^-3 m/s^2 rel: -0.75 Storm rel vorticity (0-3000m) horiz: 6.8 stream: -5.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.84 Bulk Shear: 10.41 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 ------------------------------------------------------------------------------- 500 125 2 246 6| 4.0 0.0 4.0| 1.6 -3.6 -2.0 -4.1 -0.38| 6.0 -2.3 1000 98 5 231 3| 2.0 4.3 6.3| 1.6 -10.0 -8.4 -8.4 -0.69| 7.8 -5.4 1500 69 7 350 1| 1.3 4.0 5.3| 1.6 -23.8 -22.2 -14.8 -0.75| 8.4 -6.4 2000 56 8 354 3| 1.0 2.9 3.9| 1.6 -39.4 -37.8 -18.9 -0.80| 8.1 -6.4 2500 52 8 349 4| 0.8 2.0 2.8| 1.6 -54.2 -52.6 -21.0 -0.82| 7.6 -6.2 3000 47 7 340 4| 0.6 1.7 2.3| 6.5 -58.3 -51.8 -17.3 -0.75| 6.8 -5.2 4000 31 7 331 6| 1.1 1.2 2.4| 26.3 -58.3 -31.9 -8.0 -0.49| 6.0 -3.0 5000 41 8 346 5| 1.8 1.0 2.8| 48.2 -58.3 -10.1 -2.0 -0.24| 5.8 -1.4 6000 50 9 3 5| 1.6 0.8 2.4| 53.6 -58.3 -4.7 -0.8 -0.18| 5.2 -1.0 Wrote GIF file: /home/apache/climate/data/raob//89611/skewt/89611.skewt.20251127.23.gif