UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025072712.upa.cvt Date: 1200Z 27 JUL 25 Searching for SCTE... Searching the city database file for: SCTE ... Date:1200Z 27 JUL 25 Station: SCTE WMO ident: 85799 Latitude: -41.43 Longitude: -73.10 Elevation: 86.00 ------------------------------------------------------------------------------- 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 1006 86 5.0 4.3 95 0.7 4.6 0 0 277.7 278.5 277.5 291.8 5.17 1 1000 140 6.6 3.6 81 3.0 5.2 25 9 279.8 280.6 278.3 293.4 4.95 2 997 165 6.6 3.7 82 2.9 5.2 280.0 280.8 278.5 293.8 5.00 3 938 663 4.4 3.8 96 0.6 4.1 282.7 283.6 280.3 297.6 5.36 4 925 777 4.8 2.2 83 2.6 3.6 360 28 284.2 285.1 280.4 297.8 4.85 5 882 1165 3.2 1.6 89 1.6 2.4 286.5 287.3 281.4 300.2 4.87 6 850 1464 1.4 0.3 92 1.1 0.9 350 15 287.6 288.4 281.6 300.7 4.60 7 729 2682 -6.9 -9.7 80 2.8 -7.9 291.4 291.9 280.8 298.9 2.51 8 700 2998 -8.5 -10.6 85 2.1 -9.2 325 23 293.1 293.5 281.5 300.4 2.43 9 638 3710 -13.1 -13.6 96 0.5 -13.3 295.7 296.1 282.2 302.1 2.10 10 580 4428 -17.7 -19.4 87 1.7 -18.1 298.5 298.8 282.6 303.0 1.42 11 500 5520 -25.9 -28.6 78 2.7 -26.3 330 36 301.5 301.6 282.9 303.8 0.72 12 429 6613 -34.5 -39.3 62 4.8 -34.9 304.0 304.1 283.4 305.0 0.29 13 407 6980 -37.1 -39.4 79 2.3 -37.3 305.3 305.3 283.9 306.3 0.31 14 402 7066 -37.7 -43.7 53 6.0 -38.1 305.6 305.6 283.9 306.3 0.20 15 400 7100 -38.1 -42.6 63 4.5 -38.4 325 22 305.5 305.5 283.9 306.3 0.22 16 351 7985 -45.9 -50.8 58 4.9 -46.1 306.6 306.6 284.2 307.0 0.10 17 316 8676 -52.1 -53.0 90 0.9 -52.1 307.3 307.3 284.4 307.6 0.09 18 308 8841 -53.7 -55.7 79 2.0 -53.8 307.3 307.3 284.4 307.6 0.07 19 300 9010 -54.9 -57.5 73 2.6 -54.9 335 34 308.0 308.0 284.6 308.2 0.05 20 294 9139 -55.3 -57.4 77 2.1 -55.4 325 31 309.2 309.2 285.1 309.4 0.06 21 289 9248 -54.5 -64.5 28 10.0 -54.6 311.8 311.8 286.0 311.9 0.02 22 271 9660 -52.7 -76.7 4 24.0 -52.9 320.2 320.2 288.8 320.3 0.00 23 250 10180 -52.7 -77.7 3 25.0 -53.0 285 26 327.7 327.7 291.0 327.7 0.00 24 200 11620 -50.7 -81.7 1 31.0 -51.1 270 26 352.5 352.5 297.2 352.5 0.00 25 161 13038 -50.3 -83.3 1 33.0 -50.9 375.7 375.7 301.5 375.7 0.00 26 150 13500 -51.3 -84.3 1 33.0 -51.8 275 28 381.7 381.7 302.5 381.7 0.00 27 100 16100 -55.7 -86.7 1 31.0 -56.2 270 37 420.1 420.1 307.7 420.1 0.00 28 71 18289 -54.9 -86.9 1 32.0 -55.6 465.0 465.0 312.2 465.1 0.00 29 70 18380 -55.3 -87.3 1 32.0 -56.1 260 30 466.1 466.1 312.3 466.1 0.00 30 50 20510 -57.3 -88.3 1 31.0 -58.1 260 45 508.4 508.4 315.5 508.5 0.00 31 30 23710 -60.3 -90.3 1 30.0 -61.2 265 54 580.3 580.3 319.7 580.3 0.00 32 25 24841 -61.5 -90.5 1 29.0 -62.4 607.9 607.9 321.0 607.9 0.00 33 24 25095 -59.1 -90.1 1 31.0 -60.3 622.0 622.0 321.6 622.0 0.00 34 20 26230 -61.5 -90.5 1 29.0 -62.6 270 63 647.9 647.9 322.6 648.0 0.01 35 10 30450 -69.5 -93.5 2 24.0 -70.3 270 96 760.1 760.1 326.2 760.2 0.01 36 9.1 31012 -70.1 -94.1 2 24.0 -70.9 778.6 778.6 326.7 778.6 0.01 37 7.3 32341 -64.5 -92.5 1 28.0 -66.4 852.1 852.1 328.4 852.2 0.01 TRP 294 9139 -55.3 -57.4 77 2.1 -55.4 325 31 309.2 309.2 285.1 309.4 0.06 WND 7.0 265 127 Sounding variables and indices 1000-500 mb thick: 5380.00 m Freezing level: 829.59 mb = 1669.44 m = 5477.10 ft Wetbulb zero: 837.63 mb = 1580.30 m = 5184.64 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 86.98 % Est. max temperature: 14.73 C = 58.52 F Sfc-Lift cond lev (LCL): 995.23 mb = 179.20 m = 587.91 ft T: 6.54 C 700-500 lapse rate: 6.90 C/km ThetaE index: 1.82 C Layer 729.0- 700.0 mb Conv cond level (CCL): 857.25 mb = 1395.24 m = 4577.50 ft Mean mixing ratio: 5.09 g/kg Conv temperature: 14.69 C = 58.43 F Cap Strength: 4.84 C Lifted Index: 5.72 C Risk: None Lifted Index @300 mb: 8.39 C Lifted Index @700 mb: 3.14 C Showalter Index: 2.56 C Risk: Showers probable Total Totals Index: 53.50 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.30 C Cross Totals Index: 26.20 C K Index: 25.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 159.60 Risk: None Energy Index: 0.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.71 J/kg Max Up Vert Vel: 6.59 m/s Conv Inhibition (B-): 54166.20 J/kg Cap Strength: 5.63 C Lift Cond Lev (LCL): 927.19 mb = 757.74 m = 2485.99 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 7 39833 265 127 126.5 11.1 1 1006 86 0 0 -0.0 -0.0 2 1000 140 25 9 -3.8 -8.2 3 925 777 360 28 -0.0 -28.0 4 850 1464 350 15 2.6 -14.8 5 700 2998 325 23 13.2 -18.8 6 500 5520 330 36 18.0 -31.2 7 400 7100 325 22 12.6 -18.0 8 300 9010 335 34 14.4 -30.8 9 294 9139 325 31 17.8 -25.4 10 250 10180 285 26 25.1 -6.7 11 200 11620 270 26 26.0 -0.0 12 150 13500 275 28 27.9 -2.4 13 100 16100 270 37 37.0 -0.0 14 70 18380 260 30 29.5 5.2 15 50 20510 260 45 44.3 7.8 16 30 23710 265 54 53.8 4.7 17 20 26230 270 63 63.0 -0.0 18 10 30450 270 96 96.0 -0.0 Wind Parameters Energy-Hel index: -1.36 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//SCTE/skewt/SCTE.skewt.20250727.12.gif