UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for SP622... Searching the city database file for: SP622 ... Date:1200Z 29 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 -28 1 925 702 2 850 1471 3 700 3150 SFC 688 3293 7.8 3.3 73 4.5 5.2 350 1 312.7 314.0 293.0 334.7 7.07 5 500 5870 -6.7 -8.7 86 2.0 -7.6 30 7 324.9 325.7 293.9 338.1 3.97 6 400 7580 -17.7 -23.7 59 6.0 -19.4 300 17 332.0 332.3 293.6 337.0 1.41 7 300 9690 -29.9 -54.9 7 25.0 -32.0 295 18 343.2 343.3 295.1 343.5 0.07 8 250 10950 -41.9 -57.9 16 16.0 -42.7 290 36 343.8 343.8 295.3 344.0 0.06 9 200 12420 -54.3 -70.3 12 16.0 -54.6 295 40 346.8 346.8 295.9 346.8 0.01 10 150 14200 -68.5 -75.5 36 7.0 -68.5 335 39 352.1 352.1 297.1 352.1 0.01 11 100 16590 -78.9 -89.9 15 11.0 -78.9 40 13 375.3 375.3 301.5 375.3 0.00 12 80 17834 -86.3 -93.3 27 7.0 -86.3 55 46 384.8 384.8 303.0 384.8 0.00 13 78 17974 -80.7 -90.7 17 10.0 -80.7 59 41 399.2 399.2 305.1 399.2 0.00 14 70 18590 -76.7 -88.7 13 12.0 -76.7 75 22 420.3 420.3 307.7 420.3 0.00 15 57 19787 -72.5 -90.5 5 18.0 -72.6 84 29 455.3 455.3 311.3 455.3 0.00 16 50 20570 -66.3 -91.3 2 25.0 -66.5 90 33 487.2 487.2 314.0 487.3 0.00 17 46 21079 -62.5 -90.5 1 28.0 -63.0 90 41 508.2 508.2 315.5 508.2 0.00 18 39 22099 -61.3 -90.3 1 29.0 -61.9 90 57 535.8 535.8 317.3 535.8 0.00 19 38 22260 -62.2 -90.2 1 28.0 -62.8 90 59 537.5 537.5 317.3 537.5 0.00 20 36 22592 -64.1 -90.1 2 26.0 -64.6 90 57 540.9 540.9 317.6 541.0 0.00 21 30 23710 -62.9 -90.9 1 28.0 -63.6 90 52 573.2 573.2 319.3 573.2 0.00 22 20 26270 -52.3 -85.3 1 33.0 -55.1 85 47 676.1 676.1 323.6 676.2 0.01 23 14 28605 -46.9 -83.9 1 37.0 -52.5 767.0 767.0 326.4 767.2 0.02 TRP 80 17834 -86.3 -93.3 27 7.0 -86.3 55 46 384.8 384.8 303.0 384.8 0.00 WND 38 22260 -62.2 -90.2 1 28.0 -62.8 90 59 537.5 537.5 317.3 537.5 0.00 Sounding variables and indices 1000-500 mb thick: 5898.00 m Freezing level: 586.87 mb = 4679.45 m = 15352.33 ft Wetbulb zero: 611.31 mb = 4247.49 m = 13935.16 ft Sfc-500 mean rel hum: 79.40 % Est. max temperature: 16.29 C = 61.31 F Sfc-Lift cond lev (LCL): 642.24 mb = 3848.97 m = 12627.72 ft T: 4.67 C Conv cond level (CCL): 564.07 mb = 4896.64 m = 16064.90 ft Mean mixing ratio: 6.22 g/kg Conv temperature: 14.67 C = 58.41 F Cap Strength: 1.96 C Lifted Index: 2.07 C Risk: None Lifted Index @300 mb: 6.99 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.97 J/kg Max Up Vert Vel: 5.47 m/s Conv Inhibition (B-): 32257.66 J/kg Cap Strength: 2.02 C Lift Cond Lev (LCL): 599.88 mb = 4399.77 m = 14434.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 348 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 3293 350 1 0.2 -1.0 | 167 7 -1.5 6.5 1 500 5870 30 7 -3.5 -6.1 | 106 5 -5.2 1.5 2 400 7580 300 17 14.7 -8.5 | 274 13 13.1 -1.0 3 300 9690 295 18 16.3 -7.6 | 270 15 14.6 -0.1 4 250 10950 290 36 33.8 -12.3 | 278 33 32.2 -4.8 5 200 12420 295 40 36.3 -16.9 | 285 36 34.6 -9.4 6 150 14200 335 39 16.5 -35.3 | 332 32 14.8 -27.8 7 100 16590 40 13 -8.4 -10.0 | 76 10 -10.0 -2.4 8 80 17834 55 46 -37.7 -26.4 | 64 44 -39.3 -18.9 9 70 18590 75 22 -21.3 -5.7 | 95 23 -22.9 1.8 10 50 20570 90 33 -33.0 0.0 | 102 35 -34.7 7.5 11 38 22260 90 59 -59.0 0.0 | 97 61 -60.7 7.5 12 30 23710 90 52 -52.0 0.0 | 98 54 -53.7 7.5 13 20 26270 85 47 -46.8 -4.1 | 94 49 -48.5 3.4 Wind Parameters Mean winds (0-6000m): 317.5 at 10.3 knts Storm direction: 347.5 at 7.7 knts Shear (0-3000m) pos: 1.0 neg: 0.7 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): -109.6 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -10.1 tot: -10.1 m^2/s^2 ave: -3.4 10^-3 m/s^2 rel: -0.80 Storm rel vorticity (0-3000m) horiz: 1.8 stream: -1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.99 Bulk Shear: 15.13 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 65 1 159 8| 1.2 0.0 1.2| 0.0 -0.6 -0.6 -1.2 -0.32| 1.2 -0.4 1000 41 2 155 7| 1.2 0.0 1.2| 0.0 -1.6 -1.6 -1.6 -0.48| 1.2 -0.6 1500 29 3 151 6| 1.2 0.0 1.2| 0.0 -3.0 -3.0 -2.0 -0.63| 1.3 -0.8 2000 25 3 147 6| 1.2 0.0 1.2| 0.0 -4.4 -4.4 -2.2 -0.72| 1.3 -0.9 2500 25 4 140 5| 1.2 0.0 1.2| 0.0 -5.8 -5.8 -2.3 -0.74| 1.3 -1.0 3000 23 5 134 5| 1.0 0.7 1.7| 0.0 -10.1 -10.1 -3.4 -0.80| 1.8 -1.5 4000 357 7 125 2| 0.8 1.9 2.7| 0.0 -24.6 -24.6 -6.2 -0.81| 3.0 -2.4 5000 330 9 269 3| 0.6 1.9 2.5| 0.0 -35.1 -35.1 -7.0 -0.78| 3.0 -2.3 6000 318 10 271 5| 0.5 1.7 2.2| 0.0 -36.8 -36.8 -6.1 -0.77| 2.5 -2.0 Wrote GIF file: /home/apache/climate/data/raob//SP622/skewt/SP622.skewt.20251129.12.gif