UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101212.upa.cvt Date: 1200Z 12 OCT 25 Searching for U9572... Searching the city database file for: U9572 ... Date:1200Z 12 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 1002 208 -3.9 -10.9 58 7.0 -5.9 60 7 269.1 269.4 267.1 273.7 1.66 1 1000 224 -3.9 -10.9 58 7.0 -5.9 60 7 269.2 269.5 267.3 273.8 1.66 2 928 808 -9.3 -14.3 67 5.0 -10.5 46 13 269.5 269.8 266.9 273.3 1.36 3 925 833 -9.5 -14.5 67 5.0 -10.7 45 13 269.6 269.8 266.9 273.3 1.34 4 850 1480 -14.3 -17.4 77 3.1 -15.0 135 1 271.2 271.4 267.6 274.4 1.15 5 820 1751 -15.9 -18.2 82 2.3 -16.4 104 2 272.3 272.5 268.3 275.4 1.11 6 809 1853 -14.3 -16.5 83 2.2 -14.8 92 3 275.0 275.2 270.4 278.7 1.30 7 808 1863 -14.3 -16.5 83 2.2 -14.8 91 3 275.1 275.3 270.4 278.9 1.30 8 781 2119 -16.3 -21.3 65 5.0 -17.3 61 4 275.7 275.8 270.1 278.3 0.89 9 746 2464 -16.5 -25.5 46 9.0 -18.0 21 5 279.1 279.2 271.8 281.0 0.64 10 738 2545 -16.3 -24.3 50 8.0 -17.7 11 5 280.2 280.3 272.5 282.4 0.72 11 710 2835 -17.9 -22.6 67 4.7 -18.8 337 7 281.5 281.7 273.5 284.1 0.88 12 700 2941 -18.1 -24.1 59 6.0 -19.2 325 7 282.4 282.6 273.9 284.8 0.78 13 656 3425 -20.3 -32.3 33 12.0 -21.9 332 8 285.3 285.3 274.8 286.5 0.39 14 644 3561 -21.5 -33.5 33 12.0 -23.0 334 8 285.4 285.5 274.8 286.5 0.35 15 633 3689 -20.9 -30.9 40 10.0 -22.3 335 8 287.5 287.6 276.1 289.0 0.46 16 577 4367 -26.1 -31.1 63 5.0 -26.8 345 9 289.1 289.2 277.0 290.7 0.49 17 500 5390 -33.1 -37.1 67 4.0 -33.4 360 11 292.7 292.7 278.5 293.7 0.32 18 456 6029 -37.7 -41.4 68 3.7 -37.9 350 13 294.7 294.8 279.3 295.5 0.22 19 424 6527 -40.3 -43.9 68 3.6 -40.5 342 15 297.6 297.6 280.6 298.2 0.18 20 400 6920 -43.5 -46.9 69 3.4 -43.6 335 17 298.5 298.5 280.8 298.9 0.14 21 368 7476 -48.3 -51.5 69 3.2 -48.4 347 15 299.3 299.3 281.1 299.6 0.09 22 336 8073 -50.7 -54.0 68 3.3 -50.8 360 13 303.9 303.9 283.1 304.1 0.07 23 308 8639 -51.9 -55.6 64 3.7 -52.0 4 19 309.9 309.9 285.4 310.1 0.07 24 300 8810 -52.3 -56.1 63 3.8 -52.4 5 21 311.6 311.6 286.0 311.9 0.06 25 250 9990 -51.3 -56.1 56 4.8 -51.4 5 21 329.8 329.8 291.7 330.1 0.08 26 200 11440 -50.9 -57.9 43 7.0 -51.1 350 21 352.2 352.2 297.2 352.5 0.08 27 184 11984 -51.5 -59.5 38 8.0 -51.8 340 22 359.7 359.7 298.7 360.0 0.07 28 150 13310 -52.9 -62.9 29 10.0 -53.2 315 23 378.9 378.9 302.1 379.2 0.05 29 100 15910 -54.7 -66.7 21 12.0 -55.1 330 17 422.0 422.1 308.0 422.3 0.05 30 70 18170 -57.7 -71.7 15 14.0 -58.2 295 17 460.9 461.0 311.9 461.1 0.03 31 54 19805 -59.5 -73.5 15 14.0 -60.0 295 14 492.3 492.3 314.4 492.5 0.03 32 50 20290 -57.9 -72.9 13 15.0 -58.5 295 13 507.0 507.0 315.5 507.3 0.04 33 47 20680 -57.7 -72.7 13 15.0 -58.4 294 13 516.6 516.6 316.1 516.8 0.04 34 30 23520 -56.3 -72.3 12 16.0 -57.5 285 17 591.2 591.2 320.2 591.7 0.07 35 27 24192 -55.7 -71.7 12 16.0 -57.1 264 17 610.9 611.0 321.1 611.6 0.09 36 20 26130 -50.9 -68.9 10 18.0 -53.8 205 17 680.4 680.4 323.9 681.9 0.18 37 16 27588 -49.3 -68.3 9 19.0 -53.2 730.4 730.5 325.4 732.6 0.24 38 13 28966 -43.9 -63.9 9 20.0 -50.3 793.8 794.1 327.2 799.2 0.55 TRP 336 8073 -50.7 -54.0 68 3.3 -50.8 360 13 303.9 303.9 283.1 304.1 0.07 WND Sounding variables and indices 1000-500 mb thick: 5166.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 60.81 % Est. max temperature: -1.87 C = 28.63 F Sfc-Lift cond lev (LCL): 896.93 mb = 1068.78 m = 3506.47 ft T: -11.25 C 700-500 lapse rate: 6.12 C/km ThetaE index: 0.57 C Layer 781.0- 746.0 mb Conv cond level (CCL): 844.38 mb = 1530.16 m = 5020.14 ft Mean mixing ratio: 1.46 g/kg Conv temperature: -1.62 C = 29.08 F Cap Strength: 13.84 C Lifted Index: 15.92 C Risk: None Lifted Index @300 mb: 26.99 C Lifted Index @700 mb: 9.54 C Showalter Index: 15.22 C Risk: None Total Totals Index: 34.50 C Risk: None Vertical Totals Index: 18.80 C Cross Totals Index: 15.70 C K Index: -4.60 Risk: None Sweat Index: 13.00 Risk: None Energy Index: 4.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.44 J/kg Max Up Vert Vel: 2.21 m/s Conv Inhibition (B-): 61375.52 J/kg Cap Strength: 15.68 C Lift Cond Lev (LCL): 868.99 mb = 1310.93 m = 4300.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 28 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 1002 208 60 7 -6.1 -3.5 | 121 4 -3.1 1.9 1 1000 224 60 7 -6.1 -3.5 | 121 4 -3.1 1.9 2 925 833 45 13 -9.2 -9.2 | 59 7 -6.3 -3.8 3 850 1480 135 1 -0.7 0.7 | 200 6 2.2 6.1 4 700 2941 325 7 4.0 -5.7 | 273 7 6.9 -0.3 5 500 5390 360 11 -0.0 -11.0 | 332 6 2.9 -5.6 6 400 6920 335 17 7.2 -15.4 | 315 14 10.1 -10.0 7 336 8073 360 13 -0.0 -13.0 | 339 8 2.9 -7.6 8 300 8810 5 21 -1.8 -20.9 | 356 16 1.1 -15.5 9 250 9990 5 21 -1.8 -20.9 | 356 16 1.1 -15.5 10 200 11440 350 21 3.6 -20.7 | 337 17 6.6 -15.3 11 150 13310 315 23 16.3 -16.3 | 300 22 19.2 -10.9 12 100 15910 330 17 8.5 -14.7 | 309 15 11.4 -9.3 13 70 18170 295 17 15.4 -7.2 | 276 18 18.3 -1.8 14 50 20290 295 13 11.8 -5.5 | 270 15 14.7 -0.1 15 30 23520 285 17 16.4 -4.4 | 267 19 19.3 1.0 16 20 26130 205 17 7.2 15.4 | 206 23 10.1 20.8 Wind Parameters Mean winds (0-6000m): 358.4 at 8.2 knts Storm direction: 28.4 at 6.1 knts Shear (0-3000m) pos: 1.9 neg: 2.0 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 156.9 deg Storm rel helicity (0-3000m) pos: 30.9 neg: -10.8 tot: 20.0 m^2/s^2 ave: 6.7 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.28 Bulk Shear: 8.57 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 53 9 87 4| 0.0 5.3 5.3| 0.0 -5.4 -5.4 -10.8 -0.84| 5.3 -4.5 1000 54 10 86 5| 4.7 2.6 7.3| 18.8 -6.8 12.0 12.0 0.33| 8.9 3.0 1500 52 7 105 3| 3.8 1.8 5.5| 28.5 -8.4 20.1 13.4 0.43| 8.1 3.5 2000 52 6 127 3| 2.8 2.2 5.0| 28.5 -10.2 18.4 9.2 0.33| 7.0 2.3 2500 38 6 131 1| 2.3 2.3 4.5| 30.0 -10.2 19.8 7.9 0.37| 6.8 2.5 3000 21 6 294 1| 1.9 2.0 3.9| 30.9 -10.8 20.0 6.7 0.33| 6.3 2.1 4000 4 7 297 3| 1.1 1.5 2.6| 35.4 -10.8 24.6 6.1 0.38| 5.0 1.9 5000 0 7 304 3| 0.6 1.2 1.8| 40.4 -10.8 29.5 5.9 0.42| 4.3 1.8 6000 358 8 311 4| 0.5 1.3 1.8| 41.3 -13.8 27.5 4.6 0.36| 4.0 1.5 Wrote GIF file: /home/apache/climate/data/raob//U9572/skewt/U9572.skewt.20251012.12.gif