UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042911.upa.cvt Date: 1100Z 29 APR 25 Searching for 89564... Searching the city database file for: 89564 ... Date:1100Z 29 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 ------------------------------------------------------------------------------- SFC 1000 16 -12.9 -22.9 43 10.0 -14.5 120 6 260.2 260.3 258.6 261.9 0.61 1 992 77 -9.9 -23.9 31 14.0 -12.3 263.9 263.9 261.3 265.4 0.56 2 925 604 -13.3 -26.3 33 13.0 -15.3 50 2 265.7 265.8 262.6 267.1 0.48 3 858 1172 -17.5 -29.5 34 12.0 -19.0 267.1 267.2 263.4 268.2 0.39 4 850 1242 -17.5 -30.5 31 13.0 -19.1 135 11 267.8 267.9 263.8 268.9 0.35 5 795 1742 -19.9 -34.9 25 15.0 -21.5 270.4 270.5 265.4 271.2 0.25 6 700 2695 -16.5 -38.5 13 22.0 -19.1 155 15 284.2 284.2 273.9 284.9 0.20 7 500 5140 -34.3 -42.3 44 8.0 -34.8 125 8 291.2 291.3 277.6 291.8 0.18 8 400 6670 -44.9 -55.9 28 11.0 -45.2 20 2 296.6 296.6 279.9 296.8 0.05 9 300 8530 -57.1 -71.1 15 14.0 -57.2 255 16 304.9 304.9 283.4 304.9 0.01 10 259 9450 -60.7 -73.7 16 13.0 -60.8 240 32 312.6 312.6 286.3 312.7 0.01 11 250 9670 -60.9 -73.9 16 13.0 -61.0 240 37 315.5 315.5 287.3 315.6 0.01 12 200 11060 -58.9 -82.9 3 24.0 -59.1 245 41 339.5 339.5 294.2 339.5 0.00 13 150 12860 -59.7 -85.7 2 26.0 -59.9 230 44 367.2 367.2 300.1 367.2 0.00 14 100 15380 -63.1 -87.1 3 24.0 -63.3 230 45 405.8 405.8 306.0 405.8 0.00 15 70 17560 -65.9 -88.9 3 23.0 -66.1 250 46 443.4 443.4 310.2 443.4 0.00 16 51 19471 -67.3 -89.3 3 22.0 -67.5 482.2 482.2 313.6 482.2 0.00 17 50 19590 -67.9 -88.9 3 21.0 -68.1 245 63 483.5 483.5 313.7 483.5 0.00 18 43 20489 -71.3 -90.3 4 19.0 -71.5 496.4 496.4 314.7 496.4 0.00 19 32 22246 -68.9 -89.9 3 21.0 -69.2 546.6 546.6 317.9 546.6 0.00 20 30 22630 -70.7 -90.7 4 20.0 -70.9 260 69 551.9 551.9 318.2 551.9 0.00 21 27 23252 -71.7 -91.7 4 20.0 -71.9 566.0 566.0 318.9 566.0 0.00 22 20 25030 -69.3 -92.3 2 23.0 -69.7 255 84 624.0 624.0 321.6 624.1 0.00 TRP 259 9450 -60.7 -73.7 16 13.0 -60.8 240 32 312.6 312.6 286.3 312.7 0.01 WND 13 270 90 Sounding variables and indices 1000-500 mb thick: 5124.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 27.82 % Est. max temperature: -5.34 C = 22.39 F Sfc-Lift cond lev (LCL): 850.04 mb = 1241.67 m = 4073.66 ft T: -17.50 C 700-500 lapse rate: 7.28 C/km ThetaE index: 0.00 C Layer 1000.0- -0.0 mb Conv cond level (CCL): 524.71 mb = 4789.52 m = 15713.45 ft Mean mixing ratio: 0.51 g/kg Conv temperature: 17.15 C = 62.87 F Cap Strength: 17.00 C Lifted Index: 20.52 C Risk: None Lifted Index @300 mb: 27.31 C Lifted Index @700 mb: 17.00 C Showalter Index: 18.47 C Risk: None Total Totals Index: 20.60 C Risk: None Vertical Totals Index: 16.80 C Cross Totals Index: 3.80 C K Index: -35.70 Risk: None Sweat Index: 30.00 Risk: None Energy Index: 4.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.54 J/kg Max Up Vert Vel: 4.13 m/s Conv Inhibition (B-): 49928.97 J/kg Cap Strength: 20.42 C Lift Cond Lev (LCL): 765.72 mb = 2023.09 m = 6637.35 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 13 34762 270 90 90.0 -0.0 1 1000 16 120 6 -5.2 3.0 2 925 604 50 2 -1.5 -1.3 3 850 1242 135 11 -7.8 7.8 4 700 2695 155 15 -6.3 13.6 5 500 5140 125 8 -6.6 4.6 6 400 6670 20 2 -0.7 -1.9 7 300 8530 255 16 15.5 4.1 8 259 9450 240 32 27.7 16.0 9 250 9670 240 37 32.0 18.5 10 200 11060 245 41 37.2 17.3 11 150 12860 230 44 33.7 28.3 12 100 15380 230 45 34.5 28.9 13 70 17560 250 46 43.2 15.7 14 50 19590 245 63 57.1 26.6 15 30 22630 260 69 68.0 12.0 16 20 25030 255 84 81.1 21.7 Wind Parameters Energy-Hel index: -0.53 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.20250429.11.gif