UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101112.upa.cvt Date: 1200Z 11 OCT 25 Searching for SP622... Searching the city database file for: SP622 ... Date:1200Z 11 OCT 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 -6 1 925 721 2 850 1488 3 700 3163 SFC 689 3294 9.8 6.7 81 3.1 7.9 360 1 314.8 316.5 295.0 342.8 8.98 5 500 5880 -6.1 -7.0 93 0.9 -6.5 100 4 325.6 326.5 294.5 340.6 4.53 6 400 7590 -16.1 -19.1 78 3.0 -17.1 125 3 334.1 334.5 294.7 341.5 2.11 7 300 9700 -30.5 -55.5 7 25.0 -32.5 195 16 342.4 342.4 295.0 342.7 0.07 8 250 10970 -41.5 -59.5 13 18.0 -42.3 215 10 344.4 344.4 295.4 344.6 0.05 9 200 12440 -53.5 -64.5 25 11.0 -53.8 340 13 348.0 348.1 296.3 348.2 0.03 10 150 14230 -67.3 -77.3 23 10.0 -67.4 140 10 354.2 354.2 297.5 354.2 0.01 11 110 16039 -79.9 -84.5 46 4.6 -79.9 115 17 363.3 363.3 299.4 363.3 0.00 12 100 16580 -77.7 -83.7 37 6.0 -77.7 120 28 377.6 377.6 301.9 377.6 0.00 13 77 18063 -79.9 -86.9 30 7.0 -79.9 237 13 402.3 402.3 305.5 402.3 0.00 14 70 18610 -73.9 -87.9 10 14.0 -74.0 280 7 426.3 426.3 308.4 426.3 0.00 15 52 20406 -59.9 -87.9 1 28.0 -60.4 70 23 496.7 496.7 314.7 496.7 0.00 16 50 20650 -61.1 -88.1 2 27.0 -61.6 90 25 499.5 499.5 314.9 499.5 0.00 17 46 21164 -63.7 -89.7 2 26.0 -64.1 91 27 505.3 505.3 315.3 505.3 0.00 18 36 22671 -62.1 -89.1 2 27.0 -62.7 93 32 546.1 546.1 317.9 546.1 0.00 19 31 23589 -64.5 -89.5 2 25.0 -65.0 95 35 563.5 563.5 318.8 563.5 0.00 20 30 23790 -63.5 -89.5 2 26.0 -64.1 95 36 571.5 571.5 319.2 571.6 0.00 21 22 25746 -52.1 -84.1 1 32.0 -54.8 91 46 658.5 658.5 323.0 658.6 0.02 22 20 26360 -54.5 -84.5 1 30.0 -56.8 90 49 669.4 669.4 323.4 669.5 0.02 23 19 26688 -54.9 -84.9 1 30.0 -57.2 678.0 678.0 323.7 678.1 0.02 24 14 28653 -52.1 -84.1 1 32.0 -55.8 749.4 749.4 325.9 749.6 0.02 25 12 29670 -43.5 -80.5 1 37.0 -51.2 813.6 813.6 327.6 814.1 0.05 26 11 30257 -42.9 -79.9 1 37.0 -51.2 836.3 836.3 328.1 836.9 0.06 TRP 110 16039 -79.9 -84.5 46 4.6 -79.9 115 17 363.3 363.3 299.4 363.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5886.00 m Freezing level: 572.51 mb = 4888.06 m = 16036.73 ft Wetbulb zero: 585.79 mb = 4603.06 m = 15101.71 ft Sfc-500 mean rel hum: 87.17 % Est. max temperature: 17.32 C = 63.18 F Sfc-Lift cond lev (LCL): 657.30 mb = 3674.24 m = 12054.44 ft T: 7.46 C Conv cond level (CCL): 594.68 mb = 4481.53 m = 14703.01 ft Mean mixing ratio: 7.74 g/kg Conv temperature: 14.36 C = 57.84 F Cap Strength: 1.12 C Lifted Index: -0.08 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.44 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.52 J/kg Max Up Vert Vel: 6.71 m/s Conv Inhibition (B-): 26.21 J/kg Cap Strength: 1.12 C Lift Cond Lev (LCL): 613.84 mb = 4225.86 m = 13864.22 ft Lev Free Conv (LFC): 508.84 mb = 5738.66 m = 18827.39 ft Equ Level (EL): 468.84 mb = 6373.09 m = 20908.82 ft B at Equ Level: 22.41 J/kg Max Parcel Lev (MPL): 388.84 mb = 7797.52 m = 25582.10 ft Wind level data Storm motion: 171 at 3 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 ---------------------------------------------------------- 0 689 3294 360 1 -0.0 -1.0 | 353 4 0.5 -4.3 1 500 5880 100 4 -3.9 0.7 | 52 4 -3.4 -2.6 2 400 7590 125 3 -2.5 1.7 | 50 2 -1.9 -1.6 3 300 9700 195 16 4.1 15.5 | 201 13 4.7 12.1 4 250 10970 215 10 5.7 8.2 | 232 8 6.3 4.9 5 200 12440 340 13 4.4 -12.2 | 342 16 5.0 -15.5 6 150 14230 140 10 -6.4 7.7 | 126 7 -5.9 4.3 7 110 16039 115 17 -15.4 7.2 | 105 15 -14.9 3.9 8 100 16580 120 28 -24.2 14.0 | 114 26 -23.7 10.7 9 70 18610 280 7 6.9 -1.2 | 301 9 7.4 -4.5 10 50 20650 90 25 -25.0 0.0 | 82 25 -24.5 -3.3 11 30 23790 95 36 -35.9 3.1 | 90 35 -35.3 -0.2 12 20 26360 90 49 -49.0 0.0 | 86 49 -48.5 -3.3 Wind Parameters Mean winds (0-6000m): 140.8 at 4.5 knts Storm direction: 170.8 at 3.4 knts Shear (0-3000m) pos: 0.7 neg: 0.0 tot: 0.7 10-3/s Storm rel Dir Shear (0-3000m): 60.6 deg Storm rel helicity (0-3000m) pos: 6.5 neg: 0.0 tot: 6.5 m^2/s^2 ave: 2.2 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 1.0 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 14.73 Bulk Shear: 1.53 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 ------------------------------------------------------------------------------- 500 147 1 1 2| 0.7 0.0 0.7| 0.7 0.0 0.7 1.4 0.77| 0.7 0.6 1000 124 1 14 3| 0.8 0.0 0.8| 1.7 0.0 1.7 1.7 0.87| 0.8 0.7 1500 92 2 21 3| 0.8 0.0 0.8| 3.1 0.0 3.1 2.1 0.92| 0.9 0.8 2000 82 2 23 4| 0.8 0.0 0.8| 4.6 0.0 4.6 2.3 0.94| 1.0 0.9 2500 85 2 28 4| 0.9 0.0 0.9| 6.2 0.0 6.2 2.5 0.94| 1.1 1.0 3000 90 3 33 4| 0.7 0.0 0.7| 6.5 0.0 6.5 2.2 0.87| 1.0 0.9 4000 97 3 38 4| 0.5 0.0 0.5| 6.5 -0.1 6.5 1.6 0.73| 0.9 0.6 5000 109 3 48 3| 0.8 0.0 0.8| 10.1 -0.1 10.0 2.0 0.77| 1.2 1.0 6000 141 4 94 2| 1.2 0.0 1.2| 22.5 -0.1 22.4 3.7 0.76| 1.8 1.3 Wrote GIF file: /home/apache/climate/data/raob//SP622/skewt/SP622.skewt.20251011.12.gif