UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112711.upa.cvt Date: 1100Z 27 NOV 25 Searching for 89564... Searching the city database file for: 89564 ... Date:1100Z 27 NOV 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 -3 70 14 SFC 998 16 3.0 -1.9 70 4.9 1.0 70 14 276.3 276.9 274.3 285.5 3.33 2 925 623 -1.7 -6.7 69 5.0 -3.4 90 33 277.6 278.0 273.8 284.6 2.50 3 850 1289 -7.1 -9.4 84 2.3 -7.8 90 26 278.7 279.1 274.0 285.0 2.20 4 834 1437 -8.5 -10.1 88 1.6 -9.0 86 26 278.8 279.1 273.9 284.8 2.12 5 749 2264 -12.9 -13.1 98 0.2 -13.0 64 23 282.7 283.0 275.7 288.1 1.86 6 700 2778 -14.9 -16.1 91 1.2 -15.2 50 21 286.0 286.3 277.0 290.6 1.55 7 646 3380 -18.1 -19.2 91 1.1 -18.3 44 21 289.0 289.2 278.1 292.9 1.29 8 501 5226 -31.7 -32.8 90 1.1 -31.8 25 19 294.2 294.3 279.4 295.8 0.48 9 500 5240 -31.7 -32.8 90 1.1 -31.8 25 19 294.4 294.5 279.6 296.0 0.48 10 487 5427 -31.7 -34.8 74 3.1 -32.0 26 20 296.6 296.7 280.4 298.0 0.41 11 422 6426 -40.1 -41.3 88 1.2 -40.2 33 23 298.3 298.3 281.0 299.1 0.24 12 410 6623 -41.9 -45.9 65 4.0 -42.1 34 23 298.4 298.4 280.8 299.0 0.15 13 400 6790 -43.1 -46.2 71 3.1 -43.2 35 24 299.0 299.0 281.1 299.5 0.15 14 361 7473 -49.3 -53.6 61 4.3 -49.4 47 25 299.6 299.6 281.3 299.8 0.07 15 357 7546 -49.9 -54.0 62 4.1 -50.0 48 25 299.7 299.7 281.3 300.0 0.07 16 343 7807 -51.5 -54.0 74 2.5 -51.5 52 25 301.0 301.0 281.8 301.3 0.07 17 325 8156 -53.3 -59.3 48 6.0 -53.4 59 26 303.2 303.2 282.7 303.3 0.04 18 319 8277 -53.9 -65.9 22 12.0 -54.1 61 26 304.0 304.0 283.0 304.1 0.02 19 307 8522 -55.1 -64.1 32 9.0 -55.2 65 26 305.7 305.7 283.7 305.7 0.02 20 300 8670 -55.1 -69.1 16 14.0 -55.2 55 27 307.7 307.7 284.5 307.7 0.01 21 265 9458 -56.1 -74.1 9 18.0 -56.3 52 24 317.3 317.3 287.9 317.4 0.01 22 250 9830 -53.3 -78.3 3 25.0 -53.6 50 23 326.8 326.8 290.8 326.8 0.00 23 228 10427 -51.3 -79.3 2 28.0 -51.7 38 23 338.6 338.6 294.0 338.6 0.00 24 200 11280 -50.9 -80.9 2 30.0 -51.4 20 23 352.2 352.2 297.1 352.2 0.00 25 194 11477 -51.5 -81.5 2 30.0 -51.9 18 23 354.3 354.3 297.5 354.3 0.00 26 150 13150 -48.1 -82.1 1 34.0 -48.9 5 26 387.2 387.2 303.3 387.2 0.00 27 102 15726 -42.9 -82.9 0 40.0 -44.7 346 31 442.3 442.3 310.1 442.3 0.00 28 100 15860 -43.3 -83.3 0 40.0 -45.1 345 31 444.1 444.1 310.3 444.1 0.00 29 70 18270 -41.1 -82.1 0 41.0 -44.0 350 40 496.5 496.5 314.7 496.5 0.01 30 61 19210 -38.9 -80.9 0 42.0 -42.8 352 31 521.3 521.3 316.4 521.3 0.01 31 50 20570 -40.7 -81.7 0 41.0 -44.6 355 19 547.6 547.6 317.9 547.6 0.01 32 43 21593 -43.3 -83.3 0 40.0 -46.8 356 20 565.3 565.3 318.9 565.3 0.01 33 30 24040 -39.3 -81.3 0 42.0 -45.3 360 23 637.5 637.5 322.2 637.6 0.02 34 20 26810 -39.1 -81.1 0 42.0 -46.7 15 22 716.5 716.5 325.0 716.7 0.03 35 19 27162 -39.1 -81.1 0 42.0 -47.0 15 21 727.1 727.1 325.3 727.3 0.03 36 17 27932 -34.1 -77.1 0 43.0 -45.0 15 20 766.6 766.6 326.4 767.2 0.06 37 14 29286 -36.3 -79.3 0 43.0 -47.0 15 17 802.9 803.0 327.3 803.4 0.05 38 12 30365 -31.9 -75.9 0 44.0 -45.9 15 15 854.7 854.8 328.5 855.8 0.11 39 10 31650 -33.3 -77.3 0 44.0 -47.5 15 13 895.2 895.3 329.4 896.3 0.10 40 9.0 32395 -30.5 -75.5 0 45.0 -47.0 933.4 933.5 330.1 935.1 0.15 TRP 307 8522 -55.1 -64.1 32 9.0 -55.2 65 26 305.7 305.7 283.7 305.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5243.00 m Freezing level: 951.40 mb = 403.45 m = 1323.63 ft Wetbulb zero: 981.35 mb = 150.47 m = 493.65 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 87.15 % Est. max temperature: 5.40 C = 41.73 F Sfc-Lift cond lev (LCL): 925.01 mb = 622.91 m = 2043.64 ft T: -1.70 C 700-500 lapse rate: 6.82 C/km ThetaE index: 0.89 C Layer 925.0- 850.0 mb Conv cond level (CCL): 861.43 mb = 1183.83 m = 3883.92 ft Mean mixing ratio: 2.78 g/kg Conv temperature: 5.22 C = 41.40 F Cap Strength: 8.24 C Lifted Index: 8.39 C Risk: None Lifted Index @300 mb: 16.16 C Lifted Index @700 mb: 4.18 C Showalter Index: 8.36 C Risk: None Total Totals Index: 46.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.60 C Cross Totals Index: 22.30 C K Index: 14.00 Risk: None Sweat Index: 71.00 Risk: None Energy Index: 2.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.19 J/kg Max Up Vert Vel: 3.22 m/s Conv Inhibition (B-): 86864.84 J/kg Cap Strength: 8.11 C Lift Cond Lev (LCL): 879.19 mb = 1023.07 m = 3356.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 87 at 17 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 ---------------------------------------------------------- 0 998 16 70 14 -13.2 -4.8 | 319 5 3.5 -4.0 1 925 623 90 33 -33.0 0.0 | 93 16 -16.3 0.8 2 850 1289 90 26 -26.0 0.0 | 95 9 -9.3 0.8 3 700 2778 50 21 -16.1 -13.5 | 357 13 0.6 -12.7 4 500 5240 25 19 -8.0 -17.2 | 332 19 8.6 -16.5 5 400 6790 35 24 -13.8 -19.7 | 351 19 2.9 -18.9 6 307 8522 65 26 -23.6 -11.0 | 34 12 -6.9 -10.2 7 300 8670 55 27 -22.1 -15.5 | 20 16 -5.5 -14.7 8 250 9830 50 23 -17.6 -14.8 | 4 14 -1.0 -14.0 9 200 11280 20 23 -7.9 -21.6 | 337 23 8.8 -20.9 10 150 13150 5 26 -2.3 -25.9 | 330 29 14.4 -25.2 11 100 15860 345 31 8.0 -29.9 | 320 38 24.7 -29.2 12 70 18270 350 40 6.9 -39.4 | 329 45 23.6 -38.6 13 50 20570 355 19 1.7 -18.9 | 315 26 18.3 -18.2 14 30 24040 360 23 -0.0 -23.0 | 323 28 16.7 -22.2 15 20 26810 15 22 -5.7 -21.3 | 332 23 11.0 -20.5 16 10 31650 15 13 -3.4 -12.6 | 312 18 13.3 -11.8 Wind Parameters Mean winds (0-6000m): 57.4 at 22.2 knts Storm direction: 87.4 at 16.7 knts Shear (0-3000m) pos: 2.8 neg: 3.3 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 35.3 deg Storm rel helicity (0-3000m) pos: 29.6 neg: -43.2 tot: -13.6 m^2/s^2 ave: -4.5 10^-3 m/s^2 rel: -0.03 Storm rel vorticity (0-3000m) horiz: 7.8 stream: -0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.42 Bulk Shear: 12.28 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 22 68 5| 17.2 0.0 17.2| 21.2 0.0 21.2 42.4 0.76| 17.6 13.3 1000 87 26 86 10| 8.5 0.0 8.5| 29.2 0.0 29.2 29.2 0.61| 12.7 7.7 1500 87 27 88 10| 5.6 1.6 7.2| 29.6 -6.4 23.2 15.5 0.41| 10.3 4.3 2000 85 26 81 9| 4.2 2.7 6.9| 29.6 -19.9 9.8 4.9 0.18| 9.3 1.7 2500 82 25 71 9| 3.4 3.3 6.6| 29.6 -33.4 -3.7 -1.5 0.04| 8.6 0.3 3000 78 25 59 9| 2.8 3.3 6.2| 29.6 -43.2 -13.6 -4.5 -0.03| 7.8 -0.3 4000 70 24 38 9| 2.1 3.0 5.1| 29.6 -54.0 -24.3 -6.1 -0.09| 6.3 -0.6 5000 63 23 21 10| 1.7 2.7 4.4| 29.6 -66.1 -36.5 -7.3 -0.13| 5.4 -0.7 6000 57 22 10 11| 1.5 2.3 3.8| 44.4 -68.7 -24.3 -4.0 -0.08| 4.8 -0.4 Wrote GIF file: /home/apache/climate/data/raob//89564/skewt/89564.skewt.20251127.11.gif