UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for U9572... Searching the city database file for: U9572 ... Date:1200Z 10 OCT 25 Station: U9572 WMO ident: 29572 Latitude: 56.18 Longitude: 92.62 ------------------------------------------------------------------------------- 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 1007 206 -1.1 -10.1 50 9.0 -3.8 30 5 271.5 271.8 268.9 276.4 1.76 1 1000 262 -1.1 -9.1 55 8.0 -3.6 30 5 272.0 272.4 269.5 277.4 1.92 2 925 878 -6.5 -13.5 58 7.0 -8.4 55 17 272.7 272.9 269.1 276.8 1.46 3 864 1406 -10.9 -14.6 74 3.7 -11.8 91 12 273.4 273.7 269.6 277.5 1.42 4 850 1531 -11.7 -14.8 78 3.1 -12.5 100 11 273.9 274.1 269.9 277.9 1.42 5 751 2468 -17.9 -20.5 80 2.6 -18.4 71 11 277.0 277.2 271.1 279.9 1.00 6 740 2579 -18.1 -22.3 70 4.2 -18.8 68 11 278.0 278.1 271.5 280.5 0.86 7 722 2763 -17.7 -25.7 50 8.0 -19.0 62 11 280.4 280.5 272.5 282.4 0.65 8 714 2846 -18.1 -28.1 41 10.0 -19.6 60 11 280.8 280.9 272.6 282.5 0.53 9 700 2994 -18.9 -30.9 34 12.0 -20.5 55 11 281.6 281.6 272.8 282.8 0.42 10 671 3308 -20.1 -36.1 23 16.0 -22.0 49 10 283.6 283.7 273.7 284.5 0.26 11 586 4296 -26.7 -43.7 18 17.0 -28.0 29 7 287.2 287.2 275.4 287.6 0.14 12 500 5420 -34.9 -47.9 25 13.0 -35.6 5 3 290.5 290.5 277.1 290.8 0.10 13 400 6950 -45.1 -53.1 40 8.0 -45.3 85 5 296.4 296.4 279.8 296.6 0.07 14 386 7187 -46.7 -53.7 45 7.0 -46.9 83 6 297.3 297.3 280.3 297.5 0.07 15 347 7885 -51.5 -58.5 43 7.0 -51.7 78 9 300.0 300.0 281.4 300.2 0.04 16 300 8820 -55.5 -62.5 41 7.0 -55.6 70 13 307.1 307.1 284.2 307.2 0.03 17 296 8905 -55.7 -62.7 41 7.0 -55.8 85 11 308.0 308.0 284.6 308.1 0.03 18 285 9145 -56.1 -63.1 41 7.0 -56.2 79 10 310.8 310.8 285.7 310.9 0.03 19 250 9980 -52.7 -60.7 37 8.0 -52.9 60 5 327.7 327.7 291.1 327.9 0.04 20 206 11238 -50.9 -59.9 34 9.0 -51.2 320 5 349.2 349.2 296.5 349.5 0.06 21 200 11430 -51.5 -60.5 33 9.0 -51.8 305 5 351.2 351.2 297.0 351.5 0.06 22 150 13300 -53.3 -65.3 22 12.0 -53.7 305 11 378.2 378.2 302.0 378.4 0.04 23 105 15588 -55.3 -69.3 16 14.0 -55.7 305 11 415.0 415.1 307.2 415.2 0.03 24 100 15900 -55.3 -69.3 16 14.0 -55.8 305 11 420.9 420.9 307.9 421.1 0.03 25 70 18170 -56.5 -72.5 12 16.0 -57.1 295 13 463.5 463.5 312.1 463.7 0.03 26 56 19578 -58.1 -74.1 11 16.0 -58.7 268 16 490.4 490.4 314.2 490.6 0.03 27 50 20290 -58.3 -74.3 11 16.0 -58.9 255 17 506.1 506.1 315.4 506.3 0.03 28 30 23530 -55.7 -73.7 9 18.0 -57.1 270 21 592.8 592.8 320.3 593.2 0.06 29 22 25515 -52.5 -71.5 8 19.0 -54.9 255 30 657.3 657.4 323.0 658.2 0.11 30 20 26130 -51.9 -70.9 8 19.0 -54.6 250 33 677.3 677.4 323.7 678.4 0.13 31 16 27581 -50.5 -70.5 8 20.0 -54.1 726.5 726.6 325.3 728.1 0.18 TRP 296 8905 -55.7 -62.7 41 7.0 -55.8 85 11 308.0 308.0 284.6 308.1 0.03 WND Sounding variables and indices 1000-500 mb thick: 5158.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 45.02 % Est. max temperature: 1.06 C = 33.91 F Sfc-Lift cond lev (LCL): 874.14 mb = 1315.54 m = 4316.03 ft T: -10.15 C 700-500 lapse rate: 6.60 C/km ThetaE index: 0.60 C Layer 925.0- 864.0 mb Conv cond level (CCL): 821.19 mb = 1792.04 m = 5879.32 ft Mean mixing ratio: 1.65 g/kg Conv temperature: 2.17 C = 35.91 F Cap Strength: 9.49 C Lifted Index: 11.37 C Risk: None Lifted Index @300 mb: 21.36 C Lifted Index @700 mb: 6.04 C Showalter Index: 10.67 C Risk: None Total Totals Index: 43.30 C Risk: None Vertical Totals Index: 23.20 C Cross Totals Index: 20.10 C K Index: -3.60 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 2.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.22 J/kg Max Up Vert Vel: 2.11 m/s Conv Inhibition (B-): 56195.41 J/kg Cap Strength: 11.34 C Lift Cond Lev (LCL): 851.44 mb = 1518.05 m = 4980.43 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 89 at 6 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 1007 206 30 5 -2.5 -4.3 | 317 6 3.9 -4.2 1 1000 262 30 5 -2.5 -4.3 | 317 6 3.9 -4.2 2 925 878 55 17 -13.9 -9.8 | 38 12 -7.5 -9.6 3 850 1531 100 11 -10.8 1.9 | 115 5 -4.4 2.0 4 700 2994 55 11 -9.0 -6.3 | 22 7 -2.6 -6.2 5 500 5420 5 3 -0.3 -3.0 | 295 7 6.2 -2.9 6 400 6950 85 5 -5.0 -0.4 | 283 1 1.5 -0.3 7 300 8820 70 13 -12.2 -4.4 | 53 7 -5.8 -4.3 8 296 8905 85 11 -11.0 -1.0 | 79 5 -4.5 -0.9 9 250 9980 60 5 -4.3 -2.5 | 319 3 2.1 -2.4 10 200 11430 305 5 4.1 -2.9 | 285 11 10.5 -2.8 11 150 13300 305 11 9.0 -6.3 | 292 17 15.5 -6.2 12 100 15900 305 11 9.0 -6.3 | 292 17 15.5 -6.2 13 70 18170 295 13 11.8 -5.5 | 286 19 18.2 -5.4 14 50 20290 255 17 16.4 4.4 | 259 23 22.9 4.5 15 30 23530 270 21 21.0 -0.0 | 270 27 27.4 0.1 16 20 26130 250 33 31.0 11.3 | 253 39 37.5 11.4 Wind Parameters Mean winds (0-6000m): 59.1 at 8.6 knts Storm direction: 89.1 at 6.4 knts Shear (0-3000m) pos: 1.7 neg: 1.4 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 56.3 deg Storm rel helicity (0-3000m) pos: 44.8 neg: -12.5 tot: 32.3 m^2/s^2 ave: 10.8 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.60 Bulk Shear: 0.85 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 42 9 356 6| 9.3 0.0 9.3| 15.6 0.0 15.6 31.3 0.89| 9.5 8.4 1000 56 12 28 8| 5.8 0.0 5.8| 37.4 0.0 37.4 37.4 0.84| 10.0 8.4 1500 66 12 43 7| 3.4 0.0 3.4| 44.8 -0.8 44.0 29.3 0.79| 8.8 6.9 2000 71 12 51 6| 2.6 0.8 3.3| 44.8 -4.4 40.4 20.2 0.60| 7.3 4.4 2500 71 12 51 6| 2.0 1.2 3.2| 44.8 -8.2 36.6 14.6 0.46| 6.5 3.0 3000 69 12 46 6| 1.7 1.4 3.1| 44.8 -12.5 32.3 10.8 0.35| 5.9 2.0 4000 64 11 34 6| 1.3 1.3 2.6| 44.8 -20.4 24.4 6.1 0.19| 5.0 1.0 5000 61 10 23 5| 1.0 1.2 2.2| 44.8 -27.2 17.6 3.5 0.08| 4.4 0.4 6000 59 9 12 4| 1.1 1.0 2.0| 46.7 -28.5 18.2 3.0 0.09| 3.9 0.3 Wrote GIF file: /home/apache/climate/data/raob//U9572/skewt/U9572.skewt.20251010.12.gif