UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101312.upa.cvt Date: 1200Z 13 OCT 25 Searching for U9572... Searching the city database file for: U9572 ... Date:1200Z 13 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 1006 208 -5.7 -10.6 68 4.9 -7.1 0 0 267.0 267.3 265.7 271.6 1.69 1 1000 255 -6.1 -10.2 73 4.1 -7.2 0 0 267.0 267.3 265.9 271.8 1.76 2 992 318 -4.9 -9.0 73 4.1 -6.1 4 1 268.9 269.2 267.5 274.2 1.95 3 925 863 -9.7 -14.4 69 4.7 -10.8 35 11 269.4 269.6 266.8 273.2 1.35 4 850 1509 -15.3 -18.7 75 3.4 -16.0 40 9 270.1 270.3 266.7 273.0 1.03 5 810 1871 -18.5 -21.0 81 2.5 -18.9 41 9 270.5 270.6 266.7 273.0 0.88 6 796 2002 -15.9 -18.1 83 2.2 -16.4 42 10 274.6 274.8 269.9 277.9 1.15 7 773 2223 -16.3 -18.1 86 1.8 -16.7 42 10 276.5 276.7 271.1 279.9 1.19 8 700 2963 -21.3 -24.2 77 2.9 -21.8 45 11 278.9 279.0 271.8 281.2 0.77 9 664 3351 -23.7 -26.0 81 2.3 -24.1 54 10 280.4 280.6 272.6 282.5 0.69 10 642 3598 -23.5 -25.6 83 2.1 -23.8 59 9 283.4 283.5 274.3 285.6 0.74 11 503 5339 -36.7 -38.8 81 2.1 -36.8 99 3 287.8 287.8 276.0 288.7 0.26 12 500 5380 -36.9 -39.0 81 2.1 -37.1 100 3 288.0 288.1 276.1 288.9 0.26 13 488 5547 -38.1 -40.4 79 2.3 -38.2 90 4 288.6 288.6 276.3 289.3 0.23 14 400 6890 -45.3 -49.9 60 4.6 -45.4 5 13 296.1 296.1 279.8 296.5 0.10 15 327 8214 -53.3 -58.3 54 5.0 -53.4 345 17 302.7 302.7 282.5 302.8 0.04 16 313 8497 -53.7 -58.7 54 5.0 -53.8 353 16 305.9 305.9 283.8 306.1 0.04 17 300 8770 -53.5 -59.5 48 6.0 -53.6 360 15 309.9 309.9 285.4 310.1 0.04 18 250 9950 -49.5 -55.5 49 6.0 -49.7 355 13 332.5 332.5 292.4 332.8 0.08 19 221 10762 -48.7 -56.7 39 8.0 -49.0 349 10 345.6 345.7 295.7 346.0 0.08 20 200 11420 -49.3 -57.3 39 8.0 -49.6 345 7 354.7 354.7 297.7 355.1 0.08 21 150 13290 -51.9 -62.9 26 11.0 -52.3 290 13 380.6 380.7 302.4 380.9 0.05 22 100 15900 -54.3 -68.3 16 14.0 -54.8 290 7 422.8 422.8 308.0 423.0 0.04 23 72 17992 -56.9 -71.9 13 15.0 -57.4 304 18 458.9 459.0 311.7 459.1 0.03 24 70 18170 -57.1 -72.1 13 15.0 -57.6 305 19 462.2 462.2 312.0 462.4 0.03 25 50 20300 -57.1 -73.1 11 16.0 -57.8 300 13 508.9 508.9 315.6 509.2 0.04 26 39 21871 -56.7 -72.7 12 16.0 -57.6 293 16 547.4 547.4 318.0 547.8 0.05 27 30 23540 -54.7 -71.7 11 17.0 -56.2 285 19 595.5 595.5 320.5 596.1 0.08 28 26 24454 -54.7 -72.7 9 18.0 -56.4 273 21 620.4 620.4 321.5 621.0 0.08 29 23 25243 -50.9 -68.9 10 18.0 -53.5 262 23 653.7 653.8 322.9 655.0 0.16 30 20 26150 -51.7 -70.7 9 19.0 -54.5 250 25 677.9 678.0 323.7 679.1 0.14 31 11 30112 -42.1 -64.1 7 22.0 -50.0 839.2 839.5 328.3 845.8 0.63 TRP 327 8214 -53.3 -58.3 54 5.0 -53.4 345 17 302.7 302.7 282.5 302.8 0.04 WND Sounding variables and indices 1000-500 mb thick: 5125.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 78.94 % Est. max temperature: -2.63 C = 27.27 F Sfc-Lift cond lev (LCL): 930.63 mb = 815.74 m = 2676.27 ft T: -9.28 C 700-500 lapse rate: 6.45 C/km ThetaE index: 1.19 C Layer 925.0- 796.0 mb Conv cond level (CCL): 880.76 mb = 1237.40 m = 4059.67 ft Mean mixing ratio: 1.60 g/kg Conv temperature: -2.86 C = 26.85 F Cap Strength: 12.09 C Lifted Index: 12.24 C Risk: None Lifted Index @300 mb: 25.87 C Lifted Index @700 mb: 6.45 C Showalter Index: 12.53 C Risk: None Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 18.20 C K Index: 0.00 Risk: None Sweat Index: 21.00 Risk: None Energy Index: 3.39 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.76 J/kg Max Up Vert Vel: 3.39 m/s Conv Inhibition (B-): 73603.72 J/kg Cap Strength: 12.15 C Lift Cond Lev (LCL): 892.09 mb = 1139.77 m = 3739.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 78 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 1006 208 0 0 -0.0 -0.0 | 258 6 5.6 1.2 1 1000 255 0 0 -0.0 -0.0 | 258 6 5.6 1.2 2 925 863 35 11 -6.3 -9.0 | 5 8 -0.7 -7.8 3 850 1509 40 9 -5.8 -6.9 | 2 6 -0.2 -5.7 4 700 2963 45 11 -7.8 -7.8 | 18 7 -2.2 -6.6 5 500 5380 100 3 -3.0 0.5 | 237 3 2.7 1.7 6 400 6890 5 13 -1.1 -13.0 | 339 13 4.5 -11.8 7 327 8214 345 17 4.4 -16.4 | 327 18 10.0 -15.2 8 300 8770 360 15 -0.0 -15.0 | 338 15 5.6 -13.8 9 250 9950 355 13 1.1 -13.0 | 330 14 6.7 -11.8 10 200 11420 345 7 1.8 -6.8 | 307 9 7.4 -5.6 11 150 13290 290 13 12.2 -4.4 | 280 18 17.8 -3.3 12 100 15900 290 7 6.6 -2.4 | 276 12 12.2 -1.2 13 70 18170 305 19 15.6 -10.9 | 295 23 21.2 -9.7 14 50 20300 300 13 11.3 -6.5 | 287 18 16.9 -5.3 15 30 23540 285 19 18.4 -4.9 | 279 24 24.0 -3.7 16 20 26150 250 25 23.5 8.6 | 252 31 29.1 9.7 Wind Parameters Mean winds (0-6000m): 48.1 at 7.7 knts Storm direction: 78.1 at 5.7 knts Shear (0-3000m) pos: 1.7 neg: 0.0 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 125.1 deg Storm rel helicity (0-3000m) pos: 21.6 neg: -0.6 tot: 21.0 m^2/s^2 ave: 7.0 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 2.9 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.22 Bulk Shear: 2.60 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 26 4 298 5| 8.4 0.0 8.4| 12.4 0.0 12.4 24.8 0.98| 8.7 8.6 1000 36 7 341 5| 5.1 0.0 5.1| 17.7 -0.3 17.4 17.4 0.88| 6.5 5.7 1500 37 8 349 5| 3.2 0.0 3.2| 18.1 -0.6 17.4 11.6 0.80| 4.8 3.8 2000 38 8 354 5| 2.6 0.0 2.6| 19.1 -0.6 18.5 9.2 0.80| 3.8 3.0 2500 40 9 359 5| 2.2 0.0 2.2| 20.1 -0.6 19.5 7.8 0.80| 3.2 2.5 3000 41 9 3 6| 1.7 0.0 1.7| 21.6 -0.6 21.0 7.0 0.77| 2.9 2.3 4000 45 9 7 5| 0.9 0.0 0.9| 23.1 -0.6 22.4 5.6 0.67| 2.8 1.9 5000 47 8 4 4| 0.4 0.0 0.4| 23.5 -0.6 22.9 4.6 0.64| 2.6 1.7 6000 48 8 1 4| 0.3 0.6 0.9| 23.8 -1.1 22.7 3.8 0.53| 2.9 1.5 Wrote GIF file: /home/apache/climate/data/raob//U9572/skewt/U9572.skewt.20251013.12.gif