UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for U1432... Searching the city database file for: U1432 ... Date:0000Z 8 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 1023 2 -2.1 -4.4 84 2.3 -2.9 330 13 269.3 269.7 269.0 276.5 2.69 1 1000 182 -3.7 -7.6 74 3.9 -4.9 325 17 269.5 269.8 268.2 275.3 2.15 2 935 708 -8.3 -10.7 83 2.4 -8.9 347 17 270.0 270.3 268.0 275.0 1.81 3 925 792 -8.1 -12.1 73 4.0 -9.2 350 17 271.0 271.3 268.4 275.6 1.63 4 913 894 -6.1 -11.0 68 4.9 -7.5 351 17 274.1 274.4 270.6 279.2 1.81 5 850 1451 -8.1 -12.6 70 4.5 -9.4 355 15 277.7 277.9 272.6 282.5 1.71 6 824 1691 -9.3 -13.9 69 4.6 -10.5 358 16 278.9 279.1 273.1 283.4 1.58 7 788 2036 -7.3 -15.3 53 8.0 -9.5 3 17 284.6 284.9 276.1 289.0 1.47 8 700 2946 -12.9 -17.3 70 4.4 -14.0 15 19 288.2 288.4 277.9 292.4 1.40 9 678 3188 -14.3 -18.0 73 3.7 -15.2 16 20 289.3 289.5 278.3 293.4 1.37 10 500 5430 -28.5 -32.7 67 4.2 -29.0 30 29 298.3 298.4 281.3 299.9 0.49 11 400 7000 -38.5 -42.2 68 3.7 -38.8 30 27 305.0 305.0 283.7 305.8 0.23 12 366 7603 -43.3 -47.1 66 3.8 -43.5 32 30 306.4 306.4 284.2 306.9 0.15 13 300 8920 -50.3 -54.3 63 4.0 -50.4 35 36 314.5 314.5 287.0 314.8 0.08 14 269 9625 -53.9 -58.3 58 4.4 -54.0 41 37 319.2 319.2 288.5 319.4 0.05 15 260 9842 -56.5 -60.8 58 4.3 -56.6 43 38 318.5 318.5 288.3 318.6 0.04 16 250 10090 -57.3 -61.9 56 4.6 -57.4 45 38 320.9 320.9 289.0 321.0 0.04 17 204 11366 -62.1 -67.1 51 5.0 -62.1 50 40 332.5 332.5 292.4 332.6 0.02 18 200 11490 -59.7 -64.6 53 4.9 -59.8 50 40 338.2 338.2 293.9 338.4 0.03 19 184 12015 -56.9 -61.9 53 5.0 -57.0 53 35 350.9 350.9 296.9 351.1 0.05 20 150 13310 -56.3 -62.3 47 6.0 -56.5 60 23 373.1 373.1 301.1 373.3 0.06 21 100 15890 -55.3 -65.3 28 10.0 -55.7 60 17 420.9 420.9 307.9 421.2 0.06 22 70 18160 -56.5 -69.5 18 13.0 -57.1 85 7 463.5 463.5 312.1 463.8 0.05 23 50 20300 -57.1 -72.1 13 15.0 -57.8 135 7 508.9 508.9 315.6 509.2 0.05 24 32 23122 -57.5 -74.5 10 17.0 -58.6 577.1 577.2 319.5 577.5 0.05 TRP 204 11366 -62.1 -67.1 51 5.0 -62.1 50 40 332.5 332.5 292.4 332.6 0.02 WND Sounding variables and indices 1000-500 mb thick: 5248.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.33 inches Sfc-500 mean rel hum: 69.28 % Est. max temperature: 4.98 C = 40.96 F Sfc-Lift cond lev (LCL): 986.62 mb = 287.50 m = 943.23 ft T: -4.62 C 700-500 lapse rate: 6.28 C/km ThetaE index: 1.58 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 702.23 mb = 2921.52 m = 9584.91 ft Mean mixing ratio: 2.04 g/kg Conv temperature: 16.84 C = 62.30 F Cap Strength: 13.92 C Lifted Index: 19.12 C Risk: None Lifted Index @300 mb: 27.73 C Lifted Index @700 mb: 13.33 C Showalter Index: 13.43 C Risk: None Total Totals Index: 36.30 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 15.90 C K Index: 3.40 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 3.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.31 J/kg Max Up Vert Vel: 2.57 m/s Conv Inhibition (B-): 45637.66 J/kg Cap Strength: 18.92 C Lift Cond Lev (LCL): 925.48 mb = 787.94 m = 2585.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 44 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 1023 2 330 13 6.5 -11.3 | 270 17 17.4 0.0 1 1000 182 325 17 9.8 -13.9 | 277 21 20.7 -2.7 2 925 792 350 17 3.0 -16.7 | 292 15 13.9 -5.5 3 850 1451 355 15 1.3 -14.9 | 287 13 12.2 -3.7 4 700 2946 15 19 -4.9 -18.4 | 320 9 6.0 -7.1 5 500 5430 30 29 -14.5 -25.1 | 14 14 -3.6 -13.9 6 400 7000 30 27 -13.5 -23.4 | 12 12 -2.6 -12.1 7 300 8920 35 36 -20.6 -29.5 | 28 21 -9.7 -18.2 8 250 10090 45 38 -26.9 -26.9 | 46 22 -15.9 -15.6 9 204 11366 50 40 -30.6 -25.7 | 54 24 -19.7 -14.5 10 200 11490 50 40 -30.6 -25.7 | 54 24 -19.7 -14.5 11 150 13310 60 23 -19.9 -11.5 | 88 9 -9.0 -0.2 12 100 15890 60 17 -14.7 -8.5 | 126 5 -3.8 2.8 13 70 18160 85 7 -7.0 -0.6 | 200 11 4.0 10.7 14 50 20300 135 7 -4.9 4.9 | 200 17 6.0 16.2 Wind Parameters Mean winds (0-6000m): 14.1 at 20.9 knts Storm direction: 44.1 at 15.7 knts Shear (0-3000m) pos: 2.3 neg: 0.0 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 51.3 deg Storm rel helicity (0-3000m) pos: 51.7 neg: -3.8 tot: 47.9 m^2/s^2 ave: 16.0 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.12 Bulk Shear: 28.21 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 ------------------------------------------------------------------------------- 500 330 16 279 19| 4.6 0.0 4.6| 24.8 0.0 24.8 49.5 0.63| 8.0 5.0 1000 339 17 284 17| 3.3 0.0 3.3| 33.3 -1.2 32.1 32.1 0.54| 6.2 3.4 1500 343 16 286 16| 2.3 0.0 2.3| 33.6 -3.8 29.8 19.9 0.43| 4.7 2.0 2000 347 16 287 15| 2.3 0.0 2.3| 39.8 -3.8 36.0 18.0 0.49| 4.1 2.0 2500 351 16 290 14| 2.3 0.0 2.3| 45.8 -3.8 42.1 16.8 0.54| 3.8 2.0 3000 356 17 294 13| 2.3 0.0 2.3| 51.7 -3.8 47.9 16.0 0.58| 3.6 2.1 4000 2 18 303 12| 2.3 0.0 2.3| 63.2 -3.8 59.4 14.8 0.65| 3.3 2.1 5000 9 19 315 11| 2.4 0.0 2.4| 76.3 -3.8 72.5 14.5 0.68| 3.1 2.1 6000 14 21 327 11| 2.1 0.1 2.2| 82.4 -4.4 78.0 13.0 0.67| 2.8 1.9 Wrote GIF file: /home/apache/climate/data/raob//U1432/skewt/U1432.skewt.20251008.00.gif