UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100612.upa.cvt Date: 1200Z 6 OCT 25 Searching for U1432... Searching the city database file for: U1432 ... Date:1200Z 6 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 1029 -1 -3.7 -6.8 79 3.1 -4.7 10 9 267.3 267.6 266.8 273.3 2.23 1 1000 224 -5.1 -9.2 73 4.1 -6.3 355 11 268.0 268.4 266.8 273.2 1.90 2 925 833 -10.1 -13.3 77 3.2 -10.9 10 9 269.0 269.2 266.7 273.1 1.48 3 884 1177 -12.5 -15.1 81 2.6 -13.1 7 13 270.0 270.2 267.2 273.7 1.34 4 850 1472 -13.3 -16.0 80 2.7 -13.9 5 17 272.2 272.4 268.5 275.9 1.29 5 847 1499 -13.7 -16.5 79 2.8 -14.3 5 17 272.1 272.3 268.4 275.6 1.24 6 831 1646 -11.9 -14.8 79 2.9 -12.6 7 18 275.5 275.7 270.9 279.6 1.46 7 829 1664 -11.1 -14.2 78 3.1 -11.9 7 18 276.5 276.7 271.6 280.9 1.53 8 798 1959 -10.9 -18.9 52 8.0 -12.8 10 19 279.7 279.9 272.8 282.9 1.08 9 754 2395 -13.7 -25.7 36 12.0 -15.9 14 21 281.3 281.4 273.0 283.2 0.62 10 700 2960 -16.9 -27.9 38 11.0 -18.7 20 23 283.8 283.9 274.3 285.5 0.55 11 529 5002 -30.3 -39.3 41 9.0 -31.1 20 30 291.4 291.4 277.7 292.2 0.24 12 500 5400 -33.1 -42.1 40 9.0 -33.7 20 31 292.7 292.7 278.3 293.3 0.19 13 400 6940 -43.7 -52.7 36 9.0 -44.0 25 25 298.2 298.2 280.7 298.5 0.07 14 300 8810 -57.3 -66.3 31 9.0 -57.4 20 27 304.6 304.6 283.2 304.6 0.02 15 260 9706 -61.3 -70.3 29 9.0 -61.4 20 25 311.4 311.4 285.8 311.5 0.01 16 250 9950 -61.1 -70.1 29 9.0 -61.2 25 23 315.2 315.2 287.2 315.3 0.01 17 200 11360 -54.3 -63.3 32 9.0 -54.5 55 19 346.8 346.8 296.0 346.9 0.04 18 150 13210 -52.7 -64.7 22 12.0 -53.1 65 17 379.3 379.3 302.2 379.5 0.04 19 100 15820 -54.5 -69.5 14 15.0 -55.0 85 11 422.4 422.4 308.0 422.6 0.03 20 70 18100 -54.7 -71.7 11 17.0 -55.4 130 7 467.4 467.4 312.4 467.6 0.03 21 50 20240 -56.7 -74.7 9 18.0 -57.5 170 5 509.9 509.9 315.7 510.1 0.03 22 48 20499 -56.9 -74.9 9 18.0 -57.7 515.4 515.4 316.0 515.6 0.03 23 32 23072 -56.1 -75.1 8 19.0 -57.3 580.9 580.9 319.7 581.2 0.04 TRP 260 9706 -61.3 -70.3 29 9.0 -61.4 20 25 311.4 311.4 285.8 311.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5176.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 52.36 % Est. max temperature: -0.61 C = 30.91 F Sfc-Lift cond lev (LCL): 979.84 mb = 383.10 m = 1256.87 ft T: -6.41 C 700-500 lapse rate: 6.64 C/km ThetaE index: 0.28 C Layer 847.0- 831.0 mb Conv cond level (CCL): 907.38 mb = 978.70 m = 3210.92 ft Mean mixing ratio: 1.80 g/kg Conv temperature: -1.52 C = 29.27 F Cap Strength: 15.47 C Lifted Index: 16.22 C Risk: None Lifted Index @300 mb: 22.25 C Lifted Index @700 mb: 11.03 C Showalter Index: 14.11 C Risk: None Total Totals Index: 36.90 C Risk: None Vertical Totals Index: 19.80 C Cross Totals Index: 17.10 C K Index: -7.20 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 3.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.99 J/kg Max Up Vert Vel: 3.16 m/s Conv Inhibition (B-): 46941.10 J/kg Cap Strength: 16.13 C Lift Cond Lev (LCL): 923.82 mb = 842.66 m = 2764.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 47 at 16 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 1029 -1 10 9 -1.6 -8.9 | 257 11 10.4 2.4 1 1000 224 355 11 1.0 -11.0 | 269 13 12.9 0.3 2 925 833 10 9 -1.6 -8.9 | 257 11 10.4 2.4 3 850 1472 5 17 -1.5 -16.9 | 299 12 10.5 -5.7 4 700 2960 20 23 -7.9 -21.6 | 339 11 4.1 -10.4 5 500 5400 20 31 -10.6 -29.1 | 356 18 1.4 -17.9 6 400 6940 25 25 -10.6 -22.7 | 353 12 1.4 -11.4 7 300 8810 20 27 -9.2 -25.4 | 349 14 2.7 -14.1 8 260 9706 20 25 -8.6 -23.5 | 344 13 3.4 -12.3 9 250 9950 25 23 -9.7 -20.8 | 347 10 2.2 -9.6 10 200 11360 55 19 -15.6 -10.9 | 95 4 -3.6 0.3 11 150 13210 65 17 -15.4 -7.2 | 139 5 -3.5 4.0 12 100 15820 85 11 -11.0 -1.0 | 186 10 1.0 10.3 13 70 18100 130 7 -5.4 4.5 | 203 17 6.6 15.7 14 50 20240 170 5 -0.9 4.9 | 214 20 11.1 16.1 Wind Parameters Mean winds (0-6000m): 16.8 at 21.9 knts Storm direction: 46.8 at 16.4 knts Shear (0-3000m) pos: 1.6 neg: 1.3 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 81.8 deg Storm rel helicity (0-3000m) pos: 51.8 neg: -6.0 tot: 45.8 m^2/s^2 ave: 15.3 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.25 Bulk Shear: 20.30 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 ------------------------------------------------------------------------------- 500 360 10 266 12| 0.0 1.8 1.8| 6.5 -2.3 4.2 8.3 0.35| 4.2 1.5 1000 3 10 264 11| 0.8 0.9 1.7| 11.7 -6.0 5.7 5.7 0.27| 3.9 1.1 1500 4 11 271 11| 0.6 2.6 3.1| 28.2 -6.0 22.2 14.8 0.57| 4.7 2.7 2000 6 13 279 11| 1.1 1.9 3.0| 36.0 -6.0 30.0 15.0 0.64| 4.2 2.7 2500 8 14 287 10| 1.4 1.5 2.9| 44.0 -6.0 37.9 15.2 0.69| 3.9 2.7 3000 10 16 295 10| 1.6 1.3 2.9| 51.8 -6.0 45.8 15.3 0.73| 3.7 2.7 4000 14 18 309 10| 1.2 1.3 2.6| 58.2 -6.0 52.2 13.1 0.71| 3.2 2.3 5000 16 20 321 10| 1.0 1.4 2.4| 64.7 -6.0 58.6 11.7 0.68| 2.9 2.0 6000 17 22 330 11| 0.8 1.2 2.0| 67.2 -6.4 60.8 10.1 0.61| 2.7 1.7 Wrote GIF file: /home/apache/climate/data/raob//U1432/skewt/U1432.skewt.20251006.12.gif