UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102223.upa.cvt Date: 2300Z 22 OCT 25 Searching for 89571... Searching the city database file for: 89571 ... Date:2300Z 22 OCT 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 -218 SFC 971 13 -2.9 -6.0 79 3.1 -4.0 45 50 272.5 273.0 270.8 279.4 2.51 2 925 398 -6.3 -7.3 93 1.0 -6.6 50 72 272.9 273.3 270.8 279.4 2.38 3 912 508 -7.5 -8.1 95 0.6 -7.7 48 70 272.7 273.1 270.5 279.0 2.27 4 862 946 -9.1 -10.2 92 1.1 -9.4 42 61 275.5 275.8 271.9 281.2 2.04 5 850 1055 -8.1 -10.0 86 1.9 -8.7 40 59 277.7 278.0 273.2 283.6 2.10 6 847 1083 -7.7 -10.1 83 2.4 -8.4 40 59 278.4 278.7 273.6 284.3 2.09 7 700 2543 -16.5 -17.5 92 1.0 -16.7 35 43 284.2 284.5 275.8 288.3 1.38 8 682 2739 -16.7 -18.1 89 1.4 -17.0 35 44 286.1 286.3 276.7 290.2 1.35 9 612 3544 -23.1 -23.5 97 0.4 -23.2 37 47 287.8 287.9 277.0 290.6 0.94 10 576 3987 -25.1 -27.2 83 2.1 -25.4 38 48 290.4 290.6 278.0 292.7 0.71 11 545 4387 -28.3 -28.5 98 0.2 -28.3 39 50 291.3 291.4 278.3 293.4 0.67 12 540 4453 -29.1 -35.1 56 6.0 -29.7 39 50 291.1 291.1 277.8 292.3 0.36 13 515 4791 -31.5 -32.3 93 0.8 -31.6 40 51 292.2 292.2 278.5 293.7 0.49 14 500 5000 -33.1 -40.1 50 7.0 -33.6 40 52 292.7 292.7 278.4 293.5 0.23 15 498 5028 -33.3 -41.3 45 8.0 -33.9 40 52 292.8 292.8 278.4 293.5 0.21 16 450 5728 -38.9 -44.9 53 6.0 -39.2 40 52 294.3 294.4 279.0 294.9 0.16 17 431 6020 -41.5 -42.9 86 1.4 -41.6 40 53 294.7 294.7 279.3 295.4 0.20 18 400 6520 -45.1 -48.5 69 3.4 -45.2 40 53 296.4 296.4 279.9 296.8 0.12 19 396 6587 -45.7 -49.4 66 3.7 -45.9 40 53 296.4 296.5 279.9 296.8 0.11 20 387 6740 -46.9 -48.1 87 1.2 -46.9 39 53 296.8 296.8 280.1 297.3 0.13 21 382 6826 -47.7 -52.4 58 4.7 -47.9 39 53 296.9 296.9 280.1 297.2 0.08 22 315 8073 -57.1 -60.3 67 3.2 -57.2 36 53 300.6 300.6 281.7 300.8 0.04 23 300 8380 -59.1 -63.9 54 4.8 -59.2 35 53 302.0 302.0 282.3 302.1 0.02 24 298 8422 -59.3 -64.1 54 4.8 -59.3 35 53 302.3 302.3 282.4 302.4 0.02 25 275 8927 -60.3 -76.3 11 16.0 -60.4 37 54 307.9 307.9 284.5 307.9 0.00 26 250 9520 -63.1 -79.1 10 16.0 -63.2 40 55 312.3 312.3 286.1 312.3 0.00 27 228 10082 -64.9 -79.9 11 15.0 -65.0 35 55 317.8 317.8 288.1 317.9 0.00 28 200 10880 -64.3 -80.3 9 16.0 -64.4 30 55 330.9 330.9 292.0 330.9 0.00 29 150 12650 -63.9 -82.9 6 19.0 -64.0 360 47 360.0 360.0 298.7 360.0 0.00 30 100 15130 -63.9 -86.9 3 23.0 -64.1 345 61 404.3 404.3 305.7 404.3 0.00 31 70 17350 -58.3 -85.3 2 27.0 -58.8 330 83 459.7 459.7 311.7 459.7 0.00 32 50 19500 -50.7 -83.7 1 33.0 -52.3 330 105 524.0 524.0 316.5 524.0 0.01 33 48 19767 -49.5 -83.5 1 34.0 -51.4 330 108 533.0 533.0 317.1 533.1 0.01 34 35 21850 -46.9 -82.9 1 36.0 -49.9 330 128 590.2 590.2 320.2 590.3 0.01 35 34 22041 -47.5 -83.5 1 36.0 -50.4 330 130 593.5 593.5 320.3 593.6 0.01 36 30 22900 -30.7 -75.7 0 45.0 -40.6 330 138 660.9 661.0 323.1 661.3 0.04 37 26 23904 -34.7 -77.7 0 43.0 -43.3 328 131 677.2 677.2 323.7 677.5 0.04 38 26 23904 -33.7 -77.7 0 44.0 -42.8 328 131 680.0 680.1 323.8 680.3 0.04 39 22 25070 -34.3 -77.3 0 43.0 -43.9 326 123 711.5 711.5 324.8 711.9 0.05 40 20 25730 -37.7 -79.7 0 42.0 -46.0 325 118 720.8 720.8 325.1 721.1 0.03 41 19 26082 -39.5 -80.5 0 41.0 -47.1 725.8 725.9 325.3 726.1 0.03 42 17 26852 -34.5 -77.5 0 43.0 -45.2 765.3 765.4 326.4 765.9 0.06 43 16 27276 -34.1 -77.1 0 43.0 -45.3 780.0 780.1 326.7 780.6 0.07 44 15 27727 -34.7 -77.7 0 43.0 -45.9 792.6 792.6 327.1 793.2 0.06 45 14 28215 -29.3 -74.3 0 45.0 -44.0 826.7 826.7 327.9 827.8 0.12 46 13 28745 -28.5 -73.5 1 45.0 -44.2 847.1 847.2 328.4 848.6 0.14 47 13 28745 -28.5 -73.5 1 45.0 -44.2 847.1 847.2 328.4 848.6 0.14 TRP 228 10082 -64.9 -79.9 11 15.0 -65.0 35 55 317.8 317.8 288.1 317.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5218.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 87.60 % Est. max temperature: 3.84 C = 38.91 F Sfc-Lift cond lev (LCL): 924.71 mb = 400.48 m = 1313.88 ft T: -6.33 C 700-500 lapse rate: 6.76 C/km ThetaE index: 0.42 C Layer 912.0- 862.0 mb Conv cond level (CCL): 890.52 mb = 693.58 m = 2275.50 ft Mean mixing ratio: 2.32 g/kg Conv temperature: -1.54 C = 29.24 F Cap Strength: 10.84 C Lifted Index: 11.12 C Risk: None Lifted Index @300 mb: 15.91 C Lifted Index @700 mb: 6.45 C Showalter Index: 8.01 C Risk: None Total Totals Index: 48.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.00 C Cross Totals Index: 23.10 C K Index: 14.00 Risk: None Sweat Index: 170.00 Risk: None Energy Index: 2.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.17 J/kg Max Up Vert Vel: 4.28 m/s Conv Inhibition (B-): 57564.78 J/kg Cap Strength: 11.13 C Lift Cond Lev (LCL): 900.07 mb = 610.68 m = 2003.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 70 at 39 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 ---------------------------------------------------------- 0 971 13 45 50 -35.4 -35.4 | 357 22 1.2 -22.0 1 925 398 50 72 -55.2 -46.3 | 29 38 -18.6 -32.9 2 850 1055 40 59 -37.9 -45.2 | 2 32 -1.4 -31.8 3 700 2543 35 43 -24.7 -35.2 | 331 25 11.9 -21.9 4 500 5000 40 52 -33.4 -39.8 | 353 27 3.1 -26.5 5 400 6520 40 53 -34.1 -40.6 | 355 27 2.5 -27.2 6 300 8380 35 53 -30.4 -43.4 | 348 31 6.2 -30.1 7 250 9520 40 55 -35.4 -42.1 | 358 29 1.2 -28.8 8 228 10082 35 55 -31.5 -45.1 | 351 32 5.0 -31.7 9 200 10880 30 55 -27.5 -47.6 | 345 35 9.1 -34.3 10 150 12650 360 47 -0.0 -47.0 | 313 50 36.6 -33.6 11 100 15130 345 61 15.8 -58.9 | 311 69 52.3 -45.6 12 70 17350 330 83 41.5 -71.9 | 307 98 78.1 -58.5 13 50 19500 330 105 52.5 -90.9 | 311 118 89.1 -77.6 14 30 22900 330 138 69.0 -119.5 | 315 150 105.6 -106.1 15 20 25730 325 118 67.7 -96.7 | 309 133 104.2 -83.3 Wind Parameters Mean winds (0-6000m): 39.9 at 51.9 knts Storm direction: 69.9 at 38.9 knts Shear (0-3000m) pos: 3.7 neg: 5.0 tot: 8.7 10-3/s Storm rel Dir Shear (0-3000m): -21.1 deg Storm rel helicity (0-3000m) pos: 129.3 neg: -252.8 tot: -123.5 m^2/s^2 ave: -41.2 10^-3 m/s^2 rel: -0.23 Storm rel vorticity (0-3000m) horiz: 9.8 stream: -2.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.35 Bulk Shear: 26.20 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 48 63 20 31| 20.6 0.0 20.6|118.8 -24.3 94.5 189.0 0.53| 25.8 13.6 1000 47 64 18 32| 10.3 6.7 17.0|118.8-135.8 -17.0 -17.0 0.02| 19.6 0.5 1500 44 62 12 31| 6.9 6.5 13.3|118.8-179.7 -60.8 -40.5 -0.10| 15.2 -1.5 2000 43 59 7 30| 5.1 6.2 11.3|118.8-216.6 -97.8 -48.9 -0.19| 12.8 -2.4 2500 42 56 2 29| 4.1 6.0 10.1|118.8-252.5-133.7 -53.5 -0.27| 11.4 -3.0 3000 41 54 358 28| 3.7 5.0 8.7|129.3-252.8-123.5 -41.2 -0.23| 9.8 -2.3 4000 40 52 354 27| 3.3 3.8 7.0|155.9-252.8 -96.9 -24.2 -0.15| 7.9 -1.2 5000 40 52 353 27| 3.0 3.0 6.0|182.9-252.8 -69.9 -14.0 -0.08| 6.7 -0.6 6000 40 52 353 27| 2.5 2.5 5.0|186.3-252.8 -66.5 -11.1 -0.07| 5.6 -0.4 Wrote GIF file: /home/apache/climate/data/raob//89571/skewt/89571.skewt.20251022.23.gif