UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100712.upa.cvt Date: 1200Z 7 OCT 25 Searching for U1432... Searching the city database file for: U1432 ... Date:1200Z 7 OCT 25 Station: U1432 WMO ident: 21432 Latitude: 76.00 Longitude: 137.90 ------------------------------------------------------------------------------- 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 1027 -3 -3.1 -6.6 77 3.5 -4.2 10 13 268.0 268.4 267.4 274.1 2.27 1 1000 207 -5.1 -10.1 68 5.0 -6.5 5 13 268.0 268.3 266.6 272.9 1.77 2 947 634 -9.1 -12.2 78 3.1 -9.9 2 17 268.2 268.5 266.4 272.5 1.58 3 925 816 -9.9 -12.6 81 2.7 -10.6 360 19 269.2 269.4 267.0 273.5 1.57 4 881 1188 -12.7 -15.6 79 2.9 -13.3 6 19 270.1 270.3 267.1 273.7 1.29 5 866 1319 -10.5 -13.7 77 3.2 -11.3 8 19 273.7 273.9 269.9 278.0 1.53 6 860 1372 -11.3 -14.4 78 3.1 -12.1 9 19 273.4 273.6 269.6 277.5 1.45 7 850 1461 -12.3 -17.0 68 4.7 -13.3 10 19 273.3 273.5 269.1 276.6 1.19 8 846 1497 -12.5 -17.5 66 5.0 -13.6 10 19 273.4 273.6 269.1 276.7 1.14 9 768 2236 -14.9 -24.9 42 10.0 -16.7 18 19 278.5 278.6 271.4 280.5 0.66 10 748 2437 -14.7 -26.7 35 12.0 -16.7 20 19 280.8 280.9 272.6 282.6 0.57 11 711 2823 -14.5 -24.5 42 10.0 -16.4 24 19 285.2 285.3 275.3 287.4 0.74 12 700 2941 -15.5 -25.5 42 10.0 -17.3 25 19 285.3 285.4 275.3 287.4 0.69 13 610 3960 -22.3 -29.3 53 7.0 -23.3 33 19 288.9 289.0 277.0 290.7 0.55 14 532 4955 -25.3 -39.3 26 14.0 -26.8 41 19 296.9 296.9 280.3 297.7 0.24 15 504 5343 -28.3 -44.3 20 16.0 -29.6 45 19 297.9 297.9 280.6 298.4 0.15 16 500 5400 -28.7 -44.7 20 16.0 -30.0 45 19 298.0 298.1 280.7 298.5 0.14 17 400 6970 -39.7 -53.7 21 14.0 -40.3 45 27 303.4 303.4 282.8 303.6 0.06 18 300 8870 -54.9 -64.9 28 10.0 -55.1 45 27 308.0 308.0 284.6 308.0 0.02 19 251 9995 -60.1 -69.1 30 9.0 -60.2 55 36 316.4 316.4 287.6 316.4 0.01 20 250 10020 -60.1 -69.1 30 9.0 -60.2 55 36 316.7 316.7 287.7 316.8 0.01 21 200 11430 -55.1 -64.1 32 9.0 -55.3 65 35 345.5 345.5 295.7 345.7 0.03 22 150 13270 -54.7 -64.7 28 10.0 -55.0 75 25 375.8 375.8 301.6 376.0 0.04 23 100 15860 -55.5 -68.5 18 13.0 -55.9 80 13 420.5 420.5 307.8 420.7 0.04 24 71 18030 -56.9 -71.9 13 15.0 -57.4 104 7 460.8 460.8 311.8 461.0 0.03 25 70 18120 -56.9 -71.9 13 15.0 -57.4 105 7 462.7 462.7 312.0 462.8 0.03 26 50 20250 -57.5 -73.5 11 16.0 -58.2 155 5 508.0 508.0 315.5 508.2 0.04 27 33 22879 -56.7 -71.7 13 15.0 -57.8 574.2 574.2 319.4 574.7 0.07 TRP 251 9995 -60.1 -69.1 30 9.0 -60.2 55 36 316.4 316.4 287.6 316.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5193.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 51.31 % Est. max temperature: -0.06 C = 31.89 F Sfc-Lift cond lev (LCL): 971.88 mb = 430.42 m = 1412.12 ft T: -7.20 C 700-500 lapse rate: 5.37 C/km ThetaE index: 1.58 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 896.81 mb = 1052.13 m = 3451.83 ft Mean mixing ratio: 1.74 g/kg Conv temperature: -1.34 C = 29.59 F Cap Strength: 20.66 C Lifted Index: 20.79 C Risk: None Lifted Index @300 mb: 24.83 C Lifted Index @700 mb: 12.61 C Showalter Index: 17.86 C Risk: None Total Totals Index: 28.10 C Risk: None Vertical Totals Index: 16.40 C Cross Totals Index: 11.70 C K Index: -10.60 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 4.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.70 J/kg Max Up Vert Vel: 2.32 m/s Conv Inhibition (B-): 44196.47 J/kg Cap Strength: 20.62 C Lift Cond Lev (LCL): 918.42 mb = 870.46 m = 2855.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 55 at 14 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 1027 -3 10 13 -2.3 -12.8 | 298 10 9.2 -4.8 1 1000 207 5 13 -1.1 -13.0 | 296 11 10.3 -5.0 2 925 816 360 19 -0.0 -19.0 | 314 16 11.5 -11.0 3 850 1461 10 19 -3.3 -18.7 | 323 13 8.2 -10.7 4 700 2941 25 19 -8.0 -17.2 | 339 10 3.5 -9.2 5 500 5400 45 19 -13.4 -13.4 | 20 6 -2.0 -5.4 6 400 6970 45 27 -19.1 -19.1 | 34 13 -7.6 -11.1 7 300 8870 45 27 -19.1 -19.1 | 34 13 -7.6 -11.1 8 251 9995 55 36 -29.5 -20.6 | 55 22 -18.0 -12.6 9 250 10020 55 36 -29.5 -20.6 | 55 22 -18.0 -12.6 10 200 11430 65 35 -31.7 -14.8 | 71 21 -20.2 -6.8 11 150 13270 75 25 -24.1 -6.5 | 97 13 -12.7 1.5 12 100 15860 80 13 -12.8 -2.3 | 167 6 -1.3 5.7 13 70 18120 105 7 -6.8 1.8 | 206 11 4.7 9.8 14 50 20250 155 5 -2.1 4.5 | 217 16 9.4 12.5 Wind Parameters Mean winds (0-6000m): 25.1 at 18.7 knts Storm direction: 55.1 at 14.0 knts Shear (0-3000m) pos: 1.3 neg: 0.6 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 42.6 deg Storm rel helicity (0-3000m) pos: 34.3 neg: -1.0 tot: 33.2 m^2/s^2 ave: 11.1 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 2.7 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.38 Bulk Shear: 7.18 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 5 14 299 12| 0.0 3.5 3.5| 7.3 -1.0 6.3 12.5 0.47| 4.1 1.9 1000 3 16 306 13| 1.6 1.8 3.4| 17.4 -1.0 16.3 16.3 0.56| 4.1 2.3 1500 4 17 311 14| 1.3 1.2 2.5| 23.8 -1.0 22.8 15.2 0.59| 3.6 2.1 2000 7 17 315 13| 1.3 0.9 2.2| 27.7 -1.0 26.6 13.3 0.60| 3.1 1.9 2500 9 18 318 13| 1.3 0.7 2.0| 31.1 -1.0 30.1 12.1 0.61| 2.9 1.7 3000 12 18 321 12| 1.3 0.6 1.9| 34.3 -1.0 33.2 11.1 0.62| 2.7 1.6 4000 16 18 326 11| 1.3 0.4 1.7| 38.8 -1.0 37.8 9.5 0.64| 2.3 1.5 5000 21 18 332 10| 1.2 0.4 1.6| 42.9 -1.0 41.8 8.4 0.66| 2.1 1.4 6000 25 19 338 10| 1.1 0.4 1.5| 46.4 -1.0 45.4 7.6 0.63| 2.1 1.3 Wrote GIF file: /home/apache/climate/data/raob//U1432/skewt/U1432.skewt.20251007.12.gif