UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042811.upa.cvt Date: 1100Z 28 APR 25 Searching for 89564... Searching the city database file for: 89564 ... Date:1100Z 28 APR 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 SFC 998 16 -8.7 -22.7 31 14.0 -11.3 125 28 264.6 264.7 262.0 266.4 0.62 2 995 39 -8.5 -23.5 29 15.0 -11.2 265.0 265.1 262.2 266.7 0.58 3 992 62 -5.9 -26.9 17 21.0 -9.6 267.9 267.9 264.0 269.1 0.43 4 978 173 -5.7 -27.7 16 22.0 -9.6 269.2 269.2 264.8 270.3 0.40 5 925 603 -9.3 -28.3 20 19.0 -12.4 80 12 269.8 269.9 265.3 271.0 0.40 6 850 1250 -14.5 -31.5 22 17.0 -16.8 125 17 271.0 271.0 266.0 271.9 0.32 7 832 1412 -15.7 -31.7 24 16.0 -17.8 271.4 271.4 266.3 272.3 0.32 8 773 1963 -18.3 -34.3 23 16.0 -20.2 274.3 274.4 268.1 275.2 0.27 9 751 2180 -15.3 -27.3 35 12.0 -17.3 279.9 279.9 272.0 281.5 0.54 10 735 2343 -13.7 -35.7 14 22.0 -16.7 283.3 283.4 273.5 284.1 0.25 11 700 2712 -16.5 -39.5 12 23.0 -19.2 110 12 284.2 284.2 273.9 284.8 0.18 12 603 3816 -23.3 -37.3 27 14.0 -24.8 288.7 288.8 276.5 289.6 0.26 13 554 4430 -27.5 -53.5 7 26.0 -29.0 290.9 290.9 277.2 291.0 0.05 14 518 4910 -30.5 -45.5 22 15.0 -31.6 292.9 292.9 278.3 293.3 0.13 15 517 4924 -30.5 -45.5 22 15.0 -31.6 293.0 293.1 278.4 293.5 0.13 16 500 5160 -32.5 -46.5 24 14.0 -33.4 70 20 293.4 293.4 278.5 293.8 0.12 17 475 5519 -35.3 -51.3 18 16.0 -36.1 294.3 294.3 278.9 294.5 0.07 18 448 5923 -38.9 -46.9 43 8.0 -39.3 294.7 294.7 279.1 295.2 0.13 19 400 6690 -44.9 -53.9 36 9.0 -45.2 60 23 296.6 296.6 279.9 296.9 0.06 20 394 6791 -45.9 -53.9 40 8.0 -46.2 296.6 296.6 279.9 296.8 0.06 21 342 7723 -51.5 -67.5 13 16.0 -51.7 301.3 301.3 281.9 301.3 0.01 22 305 8456 -58.5 -67.5 30 9.0 -58.6 301.5 301.5 282.0 301.5 0.01 23 300 8560 -59.1 -69.1 26 10.0 -59.2 60 35 302.0 302.0 282.2 302.1 0.01 24 296 8644 -59.9 -67.9 34 8.0 -60.0 302.1 302.1 282.2 302.1 0.01 25 264 9349 -63.9 -76.9 15 13.0 -64.0 306.3 306.3 283.9 306.3 0.00 26 250 9680 -65.7 -74.7 27 9.0 -65.7 45 20 308.4 308.4 284.7 308.4 0.01 27 246 9779 -66.1 -73.1 37 7.0 -66.1 55 16 309.2 309.2 285.0 309.3 0.01 28 225 10331 -60.1 -78.1 8 18.0 -60.2 326.4 326.4 290.7 326.4 0.00 29 200 11070 -60.3 -83.3 3 23.0 -60.4 205 22 337.3 337.3 293.6 337.3 0.00 30 150 12860 -59.9 -85.9 2 26.0 -60.1 225 31 366.9 366.9 300.0 366.9 0.00 31 100 15390 -60.9 -87.9 2 27.0 -61.2 235 34 410.1 410.1 306.5 410.1 0.00 32 70 17590 -65.1 -89.1 2 24.0 -65.3 240 37 445.1 445.1 310.4 445.1 0.00 33 61 18426 -64.5 -89.5 2 25.0 -64.8 464.3 464.3 312.1 464.3 0.00 34 55 19050 -68.1 -90.1 3 22.0 -68.3 470.0 470.0 312.7 470.0 0.00 35 50 19620 -68.5 -90.5 3 22.0 -68.7 245 43 482.1 482.1 313.6 482.1 0.00 36 30 22690 -67.3 -91.3 2 24.0 -67.7 250 62 561.2 561.2 318.7 561.2 0.00 37 20 25140 -66.7 -92.7 1 26.0 -67.3 265 67 632.0 632.0 322.0 632.0 0.00 38 16 26489 -67.9 -92.9 2 25.0 -68.5 669.7 669.7 323.4 669.8 0.00 39 11 28767 -64.3 -92.3 1 28.0 -65.7 758.6 758.6 326.2 758.6 0.01 40 10 29350 -64.7 -92.7 1 28.0 -66.1 265 94 778.0 778.0 326.7 778.1 0.01 41 9.8 29473 -64.5 -92.5 1 28.0 -66.0 783.3 783.3 326.8 783.4 0.01 TRP 246 9779 -66.1 -73.1 37 7.0 -66.1 55 16 309.2 309.2 285.0 309.3 0.01 WND 9.0 265 98 Sounding variables and indices 1000-500 mb thick: 5163.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 19.36 % Est. max temperature: -2.30 C = 27.85 F Sfc-Lift cond lev (LCL): 796.52 mb = 1738.58 m = 5703.93 ft T: -17.24 C 700-500 lapse rate: 6.54 C/km Conv cond level (CCL): 477.34 mb = 5484.58 m = 17993.80 ft Mean mixing ratio: 0.41 g/kg Conv temperature: 20.88 C = 69.59 F Cap Strength: 18.87 C Lifted Index: 18.98 C Risk: None Lifted Index @300 mb: 22.38 C Lifted Index @700 mb: 13.49 C Showalter Index: 17.81 C Risk: None Total Totals Index: 19.00 C Risk: None Vertical Totals Index: 18.00 C Cross Totals Index: 1.00 C K Index: -36.50 Risk: None Sweat Index: 54.00 Risk: None Energy Index: 4.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.34 J/kg Max Up Vert Vel: 4.32 m/s Conv Inhibition (B-): 57322.45 J/kg Cap Strength: 18.94 C Lift Cond Lev (LCL): 687.02 mb = 2850.61 m = 9352.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 9 37688 265 98 97.6 8.5 1 998 16 125 28 -22.9 16.1 2 925 603 80 12 -11.8 -2.1 3 850 1250 125 17 -13.9 9.8 4 700 2712 110 12 -11.3 4.1 5 500 5160 70 20 -18.8 -6.8 6 400 6690 60 23 -19.9 -11.5 7 300 8560 60 35 -30.3 -17.5 8 250 9680 45 20 -14.1 -14.1 9 246 9779 55 16 -13.1 -9.2 10 200 11070 205 22 9.3 19.9 11 150 12860 225 31 21.9 21.9 12 100 15390 235 34 27.9 19.5 13 70 17590 240 37 32.0 18.5 14 50 19620 245 43 39.0 18.2 15 30 22690 250 62 58.3 21.2 16 20 25140 265 67 66.7 5.8 17 10 29350 265 94 93.6 8.2 Wind Parameters Energy-Hel index: -0.58 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//89564/skewt/89564.skewt.20250428.11.gif