UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110312.upa.cvt Date: 1200Z 3 NOV 25 Searching for U4266... Searching the city database file for: U4266 ... Date:1200Z 3 NOV 25 Station: U4266 WMO ident: 24266 Latitude: 67.55 Longitude: 133.38 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 116 5 1 SFC 997 137 -35.3 -38.9 70 3.6 -35.4 5 1 238.1 238.1 237.9 238.4 0.13 2 995 151 -33.1 -38.1 61 5.0 -33.3 10 1 240.4 240.4 240.2 240.8 0.14 3 991 179 -30.9 -35.9 61 5.0 -31.2 19 1 242.9 242.9 242.6 243.4 0.18 4 974 303 -27.7 -32.5 64 4.8 -28.0 59 1 247.3 247.3 246.8 248.0 0.26 5 941 552 -24.9 -28.7 71 3.8 -25.2 140 1 252.6 252.7 251.8 253.7 0.38 6 925 677 -24.9 -28.4 73 3.5 -25.2 180 1 253.8 253.9 252.9 254.9 0.40 7 850 1293 -23.9 -27.2 74 3.3 -24.3 80 1 261.1 261.2 259.0 262.5 0.48 8 796 1772 -23.9 -27.1 75 3.2 -24.3 95 2 266.1 266.1 262.9 267.6 0.52 9 700 2700 -29.1 -32.8 70 3.7 -29.5 125 5 270.3 270.3 265.6 271.3 0.35 10 539 4528 -39.1 -42.2 72 3.1 -39.2 137 11 279.3 279.3 271.1 279.9 0.17 11 500 5040 -41.7 -45.4 67 3.7 -41.9 140 13 282.2 282.2 272.7 282.6 0.13 12 487 5218 -42.3 -46.6 63 4.3 -42.5 143 13 283.6 283.6 273.5 284.0 0.12 13 419 6217 -49.3 -54.3 56 5.0 -49.4 160 15 287.1 287.1 275.2 287.3 0.06 14 400 6520 -50.5 -56.5 49 6.0 -50.6 165 15 289.4 289.4 276.4 289.5 0.05 15 324 7879 -56.3 -62.3 47 6.0 -56.4 195 11 299.3 299.3 281.1 299.4 0.03 16 300 8370 -55.5 -61.5 47 6.0 -55.6 205 11 307.1 307.1 284.2 307.2 0.03 17 275 8926 -55.1 -62.1 42 7.0 -55.2 222 13 315.4 315.4 287.3 315.6 0.03 18 250 9540 -52.5 -59.5 43 7.0 -52.7 240 15 328.0 328.0 291.2 328.2 0.05 19 245 9670 -51.9 -58.9 43 7.0 -52.1 242 15 330.8 330.8 292.0 331.0 0.06 20 200 10980 -51.7 -62.7 26 11.0 -52.0 265 17 350.9 350.9 296.8 351.1 0.04 21 161 12384 -52.1 -66.1 17 14.0 -52.5 257 15 372.7 372.7 301.1 372.8 0.03 22 150 12840 -53.5 -68.5 14 15.0 -53.9 255 15 377.9 377.9 301.9 378.0 0.03 23 133 13611 -54.3 -70.3 12 16.0 -54.7 254 15 389.7 389.7 303.8 389.8 0.02 24 100 15430 -55.9 -73.9 9 18.0 -56.3 250 15 419.7 419.7 307.7 419.8 0.02 25 70 17680 -59.7 -78.7 7 19.0 -60.1 255 19 456.7 456.7 311.5 456.7 0.01 26 50 19780 -61.1 -80.1 6 19.0 -61.6 255 27 499.5 499.5 314.9 499.6 0.01 27 47 20163 -62.1 -81.1 6 19.0 -62.6 254 28 506.0 506.0 315.4 506.1 0.01 28 33 22351 -61.5 -81.5 5 20.0 -62.2 247 32 561.5 561.5 318.7 561.6 0.02 29 30 22940 -62.7 -82.7 5 20.0 -63.3 245 33 573.7 573.7 319.3 573.8 0.01 30 22 24838 -65.1 -85.1 5 20.0 -65.7 237 43 619.8 619.8 321.5 619.9 0.01 31 20 25420 -64.1 -84.1 5 20.0 -64.9 235 46 640.0 640.0 322.3 640.1 0.02 32 16 26793 -62.1 -83.1 4 21.0 -63.3 688.7 688.7 324.1 688.9 0.02 33 13 28073 -63.1 -83.1 5 20.0 -64.4 727.3 727.3 325.3 727.6 0.03 TRP 324 7879 -56.3 -62.3 47 6.0 -56.4 195 11 299.3 299.3 281.1 299.4 0.03 WND Sounding variables and indices 1000-500 mb thick: 4924.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 71.43 % Est. max temperature: -12.00 C = 10.40 F Sfc-Lift cond lev (LCL): 937.03 mb = 583.02 m = 1912.77 ft T: -24.90 C 700-500 lapse rate: 5.38 C/km ThetaE index: 0.00 C Layer 997.0--2403244174546658090678512915595657216.0 mb Conv cond level (CCL): 997.00 mb = 136.93 m = 449.25 ft Mean mixing ratio: 0.33 g/kg Conv temperature: -29.55 C = -21.18 F Cap Strength: 23.28 C Lifted Index: 25.14 C Risk: None Lifted Index @300 mb: 39.34 C Lifted Index @700 mb: 17.11 C Showalter Index: 16.23 C Risk: None Total Totals Index: 32.30 C Risk: None Vertical Totals Index: 17.80 C Cross Totals Index: 14.50 C K Index: -13.10 Risk: None Sweat Index: 15.00 Risk: None Energy Index: 4.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 51.91 J/kg Max Up Vert Vel: 10.19 m/s Conv Inhibition (B-): 65698.86 J/kg Cap Strength: 24.66 C Lift Cond Lev (LCL): 889.27 mb = 963.97 m = 3162.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 169 at 5 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 ---------------------------------------------------------- 0 997 137 5 1 -0.1 -1.0 | 352 6 0.9 -6.2 1 925 677 180 1 0.0 1.0 | 347 4 1.0 -4.2 2 850 1293 80 1 -1.0 -0.2 | 0 5 -0.0 -5.4 3 700 2700 125 5 -4.1 2.9 | 53 4 -3.1 -2.3 4 500 5040 140 13 -8.4 10.0 | 123 9 -7.4 4.8 5 400 6520 165 15 -3.9 14.5 | 163 10 -2.9 9.3 6 324 7879 195 11 2.8 10.6 | 215 7 3.8 5.4 7 300 8370 205 11 4.6 10.0 | 230 7 5.6 4.8 8 250 9540 240 15 13.0 7.5 | 261 14 14.0 2.3 9 200 10980 265 17 16.9 1.5 | 282 18 17.9 -3.7 10 150 12840 255 15 14.5 3.9 | 275 16 15.5 -1.3 11 100 15430 250 15 14.1 5.1 | 270 15 15.1 -0.0 12 70 17680 255 19 18.4 4.9 | 271 19 19.3 -0.3 13 50 19780 255 27 26.1 7.0 | 266 27 27.1 1.8 14 30 22940 245 33 29.9 13.9 | 254 32 30.9 8.8 15 20 25420 235 46 37.7 26.4 | 241 44 38.7 21.2 Wind Parameters Mean winds (0-6000m): 139.3 at 7.0 knts Storm direction: 169.3 at 5.3 knts Shear (0-3000m) pos: 1.2 neg: 0.3 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 82.1 deg Storm rel helicity (0-3000m) pos: 9.5 neg: -1.0 tot: 8.5 m^2/s^2 ave: 2.8 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 1.8 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.00 Bulk Shear: 7.42 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 25 1 355 6| 2.0 0.0 2.0| 1.3 -0.9 0.4 0.8 0.02| 2.9 0.1 1000 140 1 356 4| 1.0 0.5 1.5| 2.3 -1.0 1.3 1.3 0.21| 2.0 0.4 1500 106 1 1 5| 0.7 0.7 1.4| 3.8 -1.0 2.7 1.8 0.35| 1.8 0.6 2000 106 1 5 5| 0.8 0.5 1.3| 5.8 -1.0 4.8 2.4 0.49| 1.8 0.9 2500 117 2 11 4| 1.0 0.4 1.5| 7.7 -1.0 6.7 2.7 0.58| 1.8 1.0 3000 121 3 18 4| 1.2 0.3 1.5| 9.5 -1.0 8.5 2.8 0.64| 1.8 1.2 4000 127 4 39 4| 1.3 0.3 1.6| 13.5 -1.0 12.5 3.1 0.68| 1.8 1.2 5000 133 6 67 3| 1.4 0.2 1.6| 18.9 -1.0 17.8 3.6 0.69| 1.8 1.3 6000 139 7 92 4| 1.4 0.2 1.5| 29.0 -1.0 28.0 4.7 0.75| 1.9 1.4 Wrote GIF file: /home/apache/climate/data/raob//U4266/skewt/U4266.skewt.20251103.12.gif