UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for SP622... Searching the city database file for: SP622 ... Date:1200Z 27 NOV 25 Station: SP622 WMO ident: 84622 ------------------------------------------------------------------------------- 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 -30 1 925 701 2 850 1470 3 700 3154 SFC 688 3298 8.4 5.3 81 3.1 6.6 340 1 313.3 314.9 294.0 338.7 8.15 5 500 5880 -6.3 -9.2 80 2.9 -7.6 225 7 325.4 326.1 293.9 338.1 3.81 6 400 7590 -16.3 -49.3 4 33.0 -20.8 250 14 333.8 333.8 292.9 334.2 0.11 7 300 9680 -35.1 -38.7 70 3.6 -35.5 285 24 335.9 336.0 293.7 337.6 0.45 8 250 10930 -42.1 -46.0 66 3.9 -42.4 20 30 343.5 343.5 295.4 344.5 0.25 9 200 12400 -54.9 -63.9 32 9.0 -55.1 10 45 345.8 345.8 295.7 346.0 0.04 10 150 14200 -59.3 -83.3 3 24.0 -59.5 315 18 367.9 367.9 300.2 367.9 0.00 11 100 16620 -79.1 -90.1 15 11.0 -79.1 35 23 374.9 374.9 301.4 374.9 0.00 12 80 17861 -85.9 -90.9 40 5.0 -85.9 55 18 385.6 385.6 303.1 385.6 0.00 13 77 18070 -86.1 -90.9 41 4.8 -86.1 58 19 389.4 389.4 303.7 389.4 0.00 14 70 18600 -79.3 -88.3 21 9.0 -79.3 65 21 414.7 414.7 307.1 414.7 0.00 15 63 19208 -73.9 -88.9 8 15.0 -74.0 70 24 439.3 439.3 309.8 439.3 0.00 16 53 20225 -71.7 -90.7 4 19.0 -71.8 77 29 466.7 466.7 312.4 466.7 0.00 17 51 20452 -72.1 -91.1 4 19.0 -72.2 79 30 470.9 470.9 312.7 470.9 0.00 18 50 20570 -69.1 -91.1 3 22.0 -69.3 80 31 480.7 480.7 313.5 480.7 0.00 19 45 21208 -64.3 -90.3 2 26.0 -64.7 83 37 507.0 507.0 315.4 507.0 0.00 20 43 21485 -66.1 -90.1 2 24.0 -66.4 84 39 509.2 509.2 315.6 509.2 0.00 21 30 23700 -60.3 -88.3 1 28.0 -61.2 95 59 580.3 580.3 319.7 580.3 0.01 22 28 24130 -59.0 -87.6 1 28.6 -60.1 90 62 595.4 595.4 320.4 595.5 0.01 23 24 25102 -56.1 -86.1 1 30.0 -57.8 90 56 630.7 630.7 321.9 630.8 0.01 24 23 25371 -56.5 -86.5 1 30.0 -58.2 90 54 637.2 637.2 322.2 637.3 0.01 25 21 25954 -51.7 -84.7 1 33.0 -54.6 90 50 668.5 668.5 323.4 668.6 0.01 26 20 26270 -51.7 -83.7 1 32.0 -54.7 90 48 677.9 677.9 323.7 678.1 0.02 27 15 28157 -46.7 -81.7 1 35.0 -52.1 752.7 752.7 326.0 753.0 0.03 TRP 80 17861 -85.9 -90.9 40 5.0 -85.9 55 18 385.6 385.6 303.1 385.6 0.00 WND 28 24130 -59.0 -87.6 1 28.6 -60.1 90 62 595.4 595.4 320.4 595.5 0.01 Sounding variables and indices 1000-500 mb thick: 5910.00 m Freezing level: 580.57 mb = 4773.34 m = 15660.37 ft Wetbulb zero: 600.94 mb = 4392.36 m = 14410.46 ft Sfc-500 mean rel hum: 80.34 % Est. max temperature: 16.76 C = 62.18 F Sfc-Lift cond lev (LCL): 656.22 mb = 3680.43 m = 12074.76 ft T: 6.22 C Conv cond level (CCL): 581.33 mb = 4660.71 m = 15290.85 ft Mean mixing ratio: 6.92 g/kg Conv temperature: 14.15 C = 57.48 F Cap Strength: 1.47 C Lifted Index: 1.24 C Risk: Showers probable Lifted Index @300 mb: 0.10 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.21 J/kg Max Up Vert Vel: 6.51 m/s Conv Inhibition (B-): 33429.76 J/kg Cap Strength: 1.47 C Lift Cond Lev (LCL): 608.45 mb = 4291.80 m = 14080.53 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 285 at 8 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 ---------------------------------------------------------- 0 688 3298 340 1 0.3 -0.9 | 98 7 -7.0 1.0 1 500 5880 225 7 4.9 4.9 | 161 7 -2.4 6.8 2 400 7590 250 14 13.2 4.8 | 221 9 5.9 6.7 3 300 9680 285 24 23.2 -6.2 | 285 16 15.9 -4.3 4 250 10930 20 30 -10.3 -28.2 | 34 32 -17.6 -26.3 5 200 12400 10 45 -7.8 -44.3 | 20 45 -15.1 -42.4 6 150 14200 315 18 12.7 -12.7 | 333 12 5.4 -10.8 7 100 16620 35 23 -13.2 -18.8 | 50 27 -20.5 -16.9 8 80 17861 55 18 -14.7 -10.3 | 69 24 -22.0 -8.4 9 70 18600 65 21 -19.0 -8.9 | 75 27 -26.3 -7.0 10 50 20570 80 31 -30.5 -5.4 | 85 38 -37.8 -3.5 11 30 23700 95 59 -58.8 5.1 | 96 66 -66.1 7.0 12 28 24130 90 62 -62.0 0.0 | 92 69 -69.3 1.9 13 20 26270 90 48 -48.0 0.0 | 92 55 -55.3 1.9 Wind Parameters Mean winds (0-6000m): 254.6 at 10.1 knts Storm direction: 284.6 at 7.5 knts Shear (0-3000m) pos: 0.3 neg: 1.2 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 78.1 deg Storm rel helicity (0-3000m) pos: 8.3 neg: -1.0 tot: 7.3 m^2/s^2 ave: 2.4 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 2.1 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.66 Bulk Shear: 12.79 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 ------------------------------------------------------------------------------- 500 179 1 113 8| 0.0 1.3 1.3| 0.0 -1.0 -1.0 -2.0 -0.43| 1.4 -0.6 1000 184 2 118 8| 0.0 1.4 1.4| 0.4 -1.0 -0.7 -0.7 -0.10| 1.5 -0.2 1500 208 3 124 7| 0.0 1.4 1.4| 1.8 -1.0 0.8 0.5 0.25| 1.6 0.4 2000 230 3 129 6| 0.0 1.5 1.5| 3.6 -1.0 2.6 1.3 0.45| 1.8 0.8 2500 233 4 135 6| 0.0 1.5 1.5| 4.7 -1.0 3.6 1.5 0.40| 2.0 0.8 3000 232 5 141 6| 0.3 1.2 1.6| 8.3 -1.0 7.3 2.4 0.48| 2.1 1.0 4000 236 6 158 6| 0.8 0.9 1.8| 18.3 -1.0 17.2 4.3 0.63| 2.2 1.4 5000 244 8 178 5| 1.3 0.7 2.0| 32.7 -1.0 31.7 6.3 0.70| 2.4 1.7 6000 255 10 208 5| 1.6 0.6 2.2| 54.3 -1.0 53.3 8.9 0.74| 2.6 2.0 Wrote GIF file: /home/apache/climate/data/raob//SP622/skewt/SP622.skewt.20251127.12.gif