UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110400.upa.cvt Date: 0000Z 4 NOV 25 Searching for U1432... Searching the city database file for: U1432 ... Date:0000Z 4 NOV 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 1014 10 -14.5 -17.2 80 2.7 -15.0 70 9 257.6 257.8 257.3 260.2 0.98 1 1000 115 -15.5 -18.2 80 2.7 -16.0 45 9 257.6 257.8 257.2 260.1 0.91 2 958 438 -17.9 -20.0 84 2.1 -18.2 45 11 258.4 258.5 257.6 260.6 0.81 3 925 701 -15.7 -17.4 87 1.7 -16.0 45 13 263.3 263.4 261.9 266.1 1.05 4 922 725 -15.7 -17.4 87 1.7 -16.0 46 13 263.5 263.7 262.0 266.4 1.06 5 850 1336 -17.3 -19.5 83 2.2 -17.7 60 11 268.0 268.2 265.1 270.7 0.96 6 845 1380 -17.3 -19.5 83 2.2 -17.7 60 11 268.5 268.6 265.5 271.2 0.96 7 743 2335 -22.7 -26.3 72 3.6 -23.2 67 10 272.7 272.8 267.6 274.4 0.60 8 700 2771 -25.3 -31.3 57 6.0 -25.9 70 9 274.5 274.5 268.4 275.7 0.40 9 603 3843 -31.1 -41.1 37 10.0 -31.8 97 13 279.7 279.8 271.3 280.3 0.17 10 529 4761 -36.5 -45.5 39 9.0 -37.0 120 16 283.9 283.9 273.6 284.3 0.12 11 500 5150 -39.7 -47.7 42 8.0 -40.1 130 17 284.6 284.7 274.0 285.0 0.10 12 435 6088 -46.1 -52.1 51 6.0 -46.3 133 24 288.1 288.1 275.8 288.3 0.07 13 400 6640 -50.5 -56.5 49 6.0 -50.6 135 29 289.4 289.4 276.4 289.5 0.05 14 399 6656 -50.7 -56.7 49 6.0 -50.8 135 29 289.3 289.3 276.4 289.5 0.04 15 325 7968 -57.9 -62.9 53 5.0 -58.0 142 29 296.9 296.9 280.0 296.9 0.02 16 300 8470 -59.3 -64.3 52 5.0 -59.3 145 29 301.8 301.8 282.1 301.8 0.02 17 283 8834 -60.3 -65.3 52 5.0 -60.3 135 29 305.4 305.4 283.6 305.5 0.02 18 250 9610 -58.5 -63.5 52 5.0 -58.6 135 23 319.1 319.1 288.5 319.2 0.03 19 200 11030 -55.5 -60.5 54 5.0 -55.6 120 15 344.9 344.9 295.6 345.1 0.06 20 150 12850 -57.1 -63.1 46 6.0 -57.3 150 17 371.7 371.7 300.9 371.9 0.05 21 100 15410 -58.9 -66.9 35 8.0 -59.1 170 7 413.9 413.9 307.0 414.2 0.05 22 70 17640 -61.9 -69.9 34 8.0 -62.1 205 13 452.0 452.0 311.1 452.2 0.04 23 50 19710 -63.9 -72.9 28 9.0 -64.1 200 21 492.9 492.9 314.5 493.1 0.04 24 30 22820 -66.1 -76.1 23 10.0 -66.4 215 25 564.4 564.5 318.9 564.7 0.04 25 25 23919 -67.5 -77.5 23 10.0 -67.8 208 23 590.6 590.6 320.2 590.9 0.04 26 20 25260 -67.7 -77.7 23 10.0 -68.1 200 21 628.9 629.0 321.9 629.3 0.05 27 14 27408 -67.3 -77.3 23 10.0 -67.9 697.8 697.9 324.4 698.5 0.07 28 13 27858 -64.9 -74.9 24 10.0 -65.7 721.1 721.2 325.1 722.1 0.11 TRP 283 8834 -60.3 -65.3 52 5.0 -60.3 135 29 305.4 305.4 283.6 305.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5035.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 61.36 % Est. max temperature: -4.98 C = 23.04 F Sfc-Lift cond lev (LCL): 970.51 mb = 340.04 m = 1115.62 ft T: -17.17 C 700-500 lapse rate: 6.05 C/km ThetaE index: 0.14 C Layer 1000.0- 958.0 mb Conv cond level (CCL): 771.69 mb = 2054.13 m = 6739.17 ft Mean mixing ratio: 0.92 g/kg Conv temperature: -0.63 C = 30.86 F Cap Strength: 18.32 C Lifted Index: 18.58 C Risk: None Lifted Index @300 mb: 28.13 C Lifted Index @700 mb: 11.80 C Showalter Index: 11.61 C Risk: None Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 22.40 C Cross Totals Index: 20.20 C K Index: -3.10 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 3.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.63 J/kg Max Up Vert Vel: 7.30 m/s Conv Inhibition (B-): 58877.47 J/kg Cap Strength: 18.52 C Lift Cond Lev (LCL): 929.38 mb = 665.52 m = 2183.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 126 at 10 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 1014 10 70 9 -8.5 -3.1 | 3 9 -0.5 -8.8 1 1000 115 45 9 -6.4 -6.4 | 353 12 1.6 -12.1 2 925 701 45 13 -9.2 -9.2 | 5 15 -1.2 -14.9 3 850 1336 60 11 -9.5 -5.5 | 8 11 -1.6 -11.2 4 700 2771 70 9 -8.5 -3.1 | 3 9 -0.5 -8.8 5 500 5150 130 17 -13.0 10.9 | 136 7 -5.1 5.2 6 400 6640 135 29 -20.5 20.5 | 140 19 -12.6 14.8 7 300 8470 145 29 -16.6 23.8 | 154 20 -8.7 18.1 8 283 8834 135 29 -20.5 20.5 | 140 19 -12.6 14.8 9 250 9610 135 23 -16.3 16.3 | 142 13 -8.3 10.6 10 200 11030 120 15 -13.0 7.5 | 110 5 -5.0 1.8 11 150 12850 150 17 -8.5 14.7 | 177 9 -0.5 9.0 12 100 15410 170 7 -1.2 6.9 | 260 7 6.7 1.2 13 70 17640 205 13 5.5 11.8 | 246 15 13.4 6.1 14 50 19710 200 21 7.2 19.7 | 227 21 15.1 14.0 15 30 22820 215 25 14.3 20.5 | 236 27 22.3 14.8 16 20 25260 200 21 7.2 19.7 | 227 21 15.1 14.0 Wind Parameters Mean winds (0-6000m): 95.6 at 13.0 knts Storm direction: 125.6 at 9.8 knts Shear (0-3000m) pos: 1.0 neg: 0.9 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 7.7 deg Storm rel helicity (0-3000m) pos: 15.0 neg: -6.9 tot: 8.0 m^2/s^2 ave: 2.7 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 2.6 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.08 Bulk Shear: 12.82 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 47 10 357 13| 0.0 5.3 5.3| 6.5 -5.0 1.5 3.0 0.00| 6.6 0.0 1000 47 11 1 13| 0.8 2.7 3.5| 11.7 -5.0 6.7 6.7 0.15| 4.9 0.7 1500 50 11 3 13| 1.1 1.8 2.9| 12.5 -5.1 7.4 4.9 0.14| 4.0 0.5 2000 53 11 4 12| 1.0 1.3 2.4| 12.5 -5.7 6.8 3.4 0.11| 3.3 0.4 2500 56 11 5 12| 1.0 1.1 2.1| 12.5 -6.5 6.0 2.4 0.08| 2.8 0.2 3000 58 11 5 11| 1.0 0.9 1.9| 15.0 -6.9 8.0 2.7 0.13| 2.6 0.3 4000 66 11 11 10| 1.5 0.7 2.2| 25.2 -6.9 18.3 4.6 0.36| 2.7 1.0 5000 81 12 25 8| 1.9 0.5 2.5| 36.2 -6.9 29.3 5.9 0.51| 2.9 1.5 6000 96 13 49 7| 2.2 0.4 2.7| 39.3 -6.9 32.4 5.4 0.44| 3.1 1.4 Wrote GIF file: /home/apache/climate/data/raob//U1432/skewt/U1432.skewt.20251104.00.gif