UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102300.upa.cvt Date: 0000Z 23 OCT 25 Searching for U1432... Searching the city database file for: U1432 ... Date:0000Z 23 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 1022 5 -7.1 -8.6 89 1.5 -7.5 140 9 264.4 264.7 264.4 269.6 1.95 1 1000 174 -8.5 -11.5 79 3.0 -9.3 120 13 264.6 264.9 263.9 268.9 1.58 2 946 599 -12.3 -14.2 86 1.9 -12.8 138 17 265.0 265.2 263.7 268.7 1.34 3 933 705 -9.9 -11.9 85 2.0 -10.4 142 18 268.5 268.8 266.7 273.0 1.64 4 925 771 -10.1 -12.0 86 1.9 -10.6 145 19 269.0 269.3 267.0 273.5 1.64 5 850 1419 -14.3 -17.4 77 3.1 -15.0 135 25 271.2 271.4 267.6 274.4 1.15 6 775 2113 -18.7 -22.2 74 3.5 -19.3 133 27 273.7 273.8 268.7 276.1 0.83 7 700 2861 -25.5 -29.9 67 4.4 -26.0 130 29 274.2 274.3 268.4 275.6 0.46 8 674 3134 -27.9 -32.5 65 4.6 -28.3 125 27 274.5 274.6 268.4 275.7 0.37 9 656 3328 -28.9 -33.2 66 4.3 -29.3 121 26 275.5 275.6 269.1 276.6 0.35 10 639 3517 -26.9 -30.9 69 4.0 -27.3 118 25 279.9 280.0 271.9 281.3 0.45 11 634 3573 -27.1 -31.2 68 4.1 -27.6 117 24 280.3 280.4 272.1 281.7 0.45 12 574 4287 -28.9 -37.9 42 9.0 -29.7 103 20 286.3 286.3 275.2 287.1 0.25 13 520 4986 -33.9 -45.9 29 12.0 -34.6 90 15 288.5 288.5 276.0 288.9 0.12 14 500 5260 -35.9 -47.9 28 12.0 -36.5 85 13 289.3 289.3 276.5 289.6 0.10 15 405 6688 -46.9 -53.9 45 7.0 -47.1 47 7 293.0 293.0 278.2 293.2 0.06 16 400 6770 -47.1 -54.1 45 7.0 -47.3 45 7 293.8 293.8 278.6 294.0 0.06 17 309 8434 -57.9 -63.9 46 6.0 -58.0 18 12 301.2 301.2 281.8 301.3 0.02 18 300 8620 -58.1 -64.1 46 6.0 -58.2 15 13 303.4 303.5 282.8 303.5 0.02 19 264 9420 -61.3 -67.3 45 6.0 -61.4 10 11 310.1 310.1 285.4 310.1 0.02 20 250 9760 -59.7 -65.7 45 6.0 -59.7 20 9 317.3 317.3 287.9 317.4 0.02 21 223 10483 -54.9 -60.9 47 6.0 -55.1 12 10 335.2 335.2 293.2 335.4 0.05 22 214 10746 -54.7 -60.7 47 6.0 -54.8 10 10 339.5 339.5 294.3 339.7 0.05 23 200 11180 -54.1 -60.1 48 6.0 -54.2 5 11 347.1 347.1 296.0 347.3 0.06 24 153 12912 -52.1 -61.1 33 9.0 -52.4 0 11 378.2 378.2 302.0 378.5 0.07 25 150 13040 -52.3 -61.3 33 9.0 -52.7 360 11 380.0 380.0 302.3 380.3 0.07 26 100 15640 -53.5 -66.5 19 13.0 -54.0 360 11 424.4 424.4 308.2 424.6 0.05 27 70 17910 -56.7 -72.7 12 16.0 -57.2 45 3 463.1 463.1 312.1 463.3 0.03 28 50 20030 -59.7 -76.7 9 17.0 -60.3 70 3 502.8 502.8 315.2 502.9 0.02 29 49 20156 -59.9 -76.9 9 17.0 -60.4 77 3 505.2 505.2 315.3 505.4 0.02 30 30 23230 -58.5 -77.5 7 19.0 -59.5 245 5 585.2 585.2 319.9 585.4 0.03 31 21 25480 -57.1 -77.1 6 20.0 -58.7 652.2 652.2 322.8 652.6 0.05 TRP 264 9420 -61.3 -67.3 45 6.0 -61.4 10 11 310.1 310.1 285.4 310.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5086.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 64.29 % Est. max temperature: -0.95 C = 30.29 F Sfc-Lift cond lev (LCL): 997.75 mb = 191.27 m = 627.53 ft T: -8.65 C 700-500 lapse rate: 4.34 C/km ThetaE index: 0.92 C Layer 1000.0- 933.0 mb Conv cond level (CCL): 862.16 mb = 1310.16 m = 4298.37 ft Mean mixing ratio: 1.55 g/kg Conv temperature: -0.66 C = 30.82 F Cap Strength: 15.77 C Lifted Index: 16.23 C Risk: None Lifted Index @300 mb: 23.91 C Lifted Index @700 mb: 5.24 C Showalter Index: 12.42 C Risk: None Total Totals Index: 40.10 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 18.50 C K Index: -0.20 Risk: None Sweat Index: 63.00 Risk: None Energy Index: 3.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.36 J/kg Max Up Vert Vel: 5.72 m/s Conv Inhibition (B-): 52591.61 J/kg Cap Strength: 16.07 C Lift Cond Lev (LCL): 936.54 mb = 675.98 m = 2217.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 153 at 15 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 1022 5 140 9 -5.8 6.9 | 350 7 1.2 -6.9 1 1000 174 120 13 -11.3 6.5 | 30 8 -4.3 -7.3 2 925 771 145 19 -10.9 15.6 | 115 4 -3.9 1.8 3 850 1419 135 25 -17.7 17.7 | 110 11 -10.7 3.9 4 700 2861 130 29 -22.2 18.6 | 108 16 -15.2 4.9 5 500 5260 85 13 -13.0 -1.1 | 22 16 -6.0 -14.9 6 400 6770 45 7 -4.9 -4.9 | 354 19 2.0 -18.7 7 300 8620 15 13 -3.4 -12.6 | 352 27 3.6 -26.3 8 264 9420 10 11 -1.9 -10.8 | 348 25 5.1 -24.6 9 250 9760 20 9 -3.1 -8.5 | 350 23 3.9 -22.2 10 200 11180 5 11 -1.0 -11.0 | 346 25 6.0 -24.7 11 150 13040 360 11 -0.0 -11.0 | 344 26 7.0 -24.8 12 100 15640 360 11 -0.0 -11.0 | 344 26 7.0 -24.8 13 70 17910 45 3 -2.1 -2.1 | 343 17 4.9 -15.9 14 50 20030 70 3 -2.8 -1.0 | 344 15 4.2 -14.8 15 30 23230 245 5 4.5 2.1 | 315 16 11.5 -11.7 Wind Parameters Mean winds (0-6000m): 123.1 at 20.6 knts Storm direction: 153.1 at 15.4 knts Shear (0-3000m) pos: 0.9 neg: 2.7 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 111.7 deg Storm rel helicity (0-3000m) pos: 21.2 neg: -10.5 tot: 10.7 m^2/s^2 ave: 3.6 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.33 Bulk Shear: 7.03 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 ------------------------------------------------------------------------------- 500 128 13 33 7| 0.0 7.7 7.7| 16.1 0.0 16.1 32.1 0.88| 10.4 9.1 1000 136 16 63 5| 2.8 3.8 6.6| 21.2 -0.1 21.1 21.1 0.78| 8.6 6.7 1500 137 19 87 6| 1.9 4.2 6.0| 21.2 -1.7 19.5 13.0 0.57| 7.4 4.2 2000 136 20 97 7| 1.4 3.5 4.9| 21.2 -2.2 19.0 9.5 0.53| 6.0 3.1 2500 135 22 101 9| 1.1 3.1 4.2| 21.2 -3.0 18.2 7.3 0.48| 5.1 2.5 3000 134 23 102 10| 0.9 2.7 3.6| 21.2 -10.5 10.7 3.6 0.37| 4.7 1.7 4000 130 23 97 11| 0.7 1.8 2.5| 21.2 -52.3 -31.1 -7.8 -0.01| 4.9 -0.0 5000 127 22 88 11| 0.6 1.5 2.0| 21.2 -88.4 -67.2 -13.4 -0.20| 4.8 -0.9 6000 123 21 76 11| 0.5 1.4 1.9| 21.2-117.5 -96.3 -16.1 -0.29| 4.6 -1.3 Wrote GIF file: /home/apache/climate/data/raob//U1432/skewt/U1432.skewt.20251023.00.gif