UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111012.upa.cvt Date: 1200Z 10 NOV 25 Searching for U4266... Searching the city database file for: U4266 ... Date:1200Z 10 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 105 355 1 SFC 995 140 -34.7 -38.6 68 3.9 -34.8 355 1 238.8 238.8 238.6 239.2 0.14 2 994 147 -32.9 -37.9 61 5.0 -33.1 353 1 240.7 240.7 240.4 241.1 0.15 3 970 320 -30.7 -35.6 62 4.9 -31.0 306 2 244.6 244.6 244.2 245.1 0.19 4 967 342 -28.7 -33.7 62 5.0 -29.0 300 3 246.8 246.8 246.3 247.4 0.23 5 946 500 -27.9 -32.2 67 4.3 -28.2 258 4 249.2 249.2 248.6 249.9 0.27 6 925 662 -24.9 -28.7 71 3.8 -25.3 215 5 253.8 253.9 252.9 254.9 0.39 7 915 741 -23.9 -27.5 72 3.6 -24.3 216 5 255.7 255.7 254.5 256.9 0.44 8 870 1110 -22.1 -24.9 78 2.8 -22.5 219 5 261.3 261.3 259.4 262.9 0.58 9 850 1281 -22.5 -25.5 76 3.0 -22.9 220 5 262.6 262.7 260.3 264.2 0.56 10 763 2068 -25.9 -29.6 71 3.7 -26.3 206 5 267.1 267.2 263.5 268.4 0.43 11 700 2687 -30.1 -33.7 71 3.6 -30.4 195 5 269.2 269.2 264.7 270.1 0.32 12 535 4554 -41.7 -44.9 71 3.2 -41.8 163 11 276.8 276.8 269.4 277.2 0.13 13 500 5010 -44.5 -48.2 66 3.7 -44.6 155 13 278.8 278.8 270.6 279.1 0.10 14 477 5324 -46.5 -50.0 67 3.5 -46.6 156 15 280.1 280.1 271.4 280.4 0.08 15 400 6480 -51.3 -55.5 61 4.2 -51.4 160 23 288.3 288.3 275.9 288.5 0.05 16 332 7676 -56.5 -61.4 54 4.9 -56.6 160 25 297.0 297.0 280.0 297.1 0.03 17 300 8320 -56.1 -61.1 53 5.0 -56.2 170 27 306.3 306.3 284.0 306.4 0.03 18 266 9084 -55.7 -61.7 47 6.0 -55.8 177 23 317.6 317.6 288.0 317.7 0.04 19 250 9480 -54.3 -60.3 48 6.0 -54.4 180 21 325.3 325.3 290.4 325.5 0.05 20 200 10910 -54.5 -62.5 37 8.0 -54.7 190 19 346.5 346.5 295.9 346.6 0.04 21 153 12624 -54.9 -66.9 21 12.0 -55.2 199 19 373.4 373.4 301.2 373.5 0.03 22 150 12750 -55.3 -67.3 21 12.0 -55.6 200 19 374.8 374.8 301.4 374.9 0.03 23 109 14769 -57.9 -71.9 15 14.0 -58.2 196 21 405.7 405.7 306.0 405.8 0.02 24 100 15310 -58.7 -73.7 13 15.0 -59.0 195 21 414.3 414.3 307.0 414.4 0.02 25 70 17560 -59.9 -75.9 11 16.0 -60.3 205 27 456.2 456.2 311.4 456.3 0.02 26 61 18415 -61.7 -78.7 9 17.0 -62.1 211 29 470.5 470.6 312.7 470.6 0.01 27 50 19650 -60.3 -78.3 8 18.0 -60.8 220 33 501.4 501.4 315.1 501.5 0.02 28 30 22840 -58.3 -77.3 7 19.0 -59.3 215 48 585.7 585.7 319.9 585.9 0.03 29 22 24788 -59.3 -78.3 7 19.0 -60.5 215 62 637.1 637.1 322.2 637.4 0.04 30 20 25390 -55.9 -74.9 8 19.0 -57.8 215 66 665.1 665.1 323.3 665.7 0.07 31 19 25717 -55.6 -74.9 7 19.3 -57.6 215 69 675.9 675.9 323.6 676.5 0.08 32 17 26427 -54.9 -74.9 7 20.0 -57.3 699.9 700.0 324.4 700.7 0.09 TRP 332 7676 -56.5 -61.4 54 4.9 -56.6 160 25 297.0 297.0 280.0 297.1 0.03 WND 19 25717 -55.6 -74.9 7 19.3 -57.6 215 69 675.9 675.9 323.6 676.5 0.08 Sounding variables and indices 1000-500 mb thick: 4905.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 70.97 % Est. max temperature: -10.70 C = 12.74 F Sfc-Lift cond lev (LCL): 930.41 mb = 619.79 m = 2033.42 ft T: -25.68 C 700-500 lapse rate: 6.20 C/km ThetaE index: 0.00 C Layer 995.0--8390752015546130719055026944212992.0 mb Conv cond level (CCL): 995.00 mb = 140.03 m = 459.42 ft Mean mixing ratio: 0.31 g/kg Conv temperature: -30.35 C = -22.64 F Cap Strength: 21.80 C Lifted Index: 23.04 C Risk: None Lifted Index @300 mb: 39.33 C Lifted Index @700 mb: 16.81 C Showalter Index: 12.08 C Risk: None Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 19.00 C K Index: -7.10 Risk: None Sweat Index: 23.00 Risk: None Energy Index: 3.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 69.47 J/kg Max Up Vert Vel: 11.79 m/s Conv Inhibition (B-): 66387.72 J/kg Cap Strength: 22.72 C Lift Cond Lev (LCL): 888.97 mb = 952.40 m = 3124.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 202 at 7 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 ---------------------------------------------------------- 0 995 140 355 1 0.1 -1.0 | 18 7 -2.3 -7.1 1 925 662 215 5 2.9 4.1 | 347 2 0.5 -2.0 2 850 1281 220 5 3.2 3.8 | 340 2 0.8 -2.2 3 700 2687 195 5 1.3 4.8 | 42 2 -1.1 -1.2 4 500 5010 155 13 -5.5 11.8 | 126 10 -7.9 5.7 5 400 6480 160 23 -7.9 21.6 | 147 19 -10.3 15.5 6 332 7676 160 25 -8.6 23.5 | 148 21 -11.0 17.4 7 300 8320 170 27 -4.7 26.6 | 161 22 -7.1 20.5 8 250 9480 180 21 0.0 21.0 | 171 15 -2.4 14.9 9 200 10910 190 19 3.3 18.7 | 184 13 0.9 12.6 10 150 12750 200 19 6.5 17.9 | 199 12 4.1 11.8 11 100 15310 195 21 5.4 20.3 | 192 15 3.0 14.2 12 70 17560 205 27 11.4 24.5 | 206 20 9.0 18.4 13 50 19650 220 33 21.2 25.3 | 224 27 18.8 19.2 14 30 22840 215 48 27.5 39.3 | 217 42 25.1 33.2 15 20 25390 215 66 37.9 54.1 | 216 60 35.4 48.0 Wind Parameters Mean winds (0-6000m): 171.6 at 8.7 knts Storm direction: 201.6 at 6.5 knts Shear (0-3000m) pos: 0.0 neg: 1.3 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): 87.1 deg Storm rel helicity (0-3000m) pos: 1.5 neg: -7.8 tot: -6.3 m^2/s^2 ave: -2.1 10^-3 m/s^2 rel: -0.07 Storm rel vorticity (0-3000m) horiz: 2.2 stream: -0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 9.79 Bulk Shear: 7.10 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 ------------------------------------------------------------------------------- 500 224 3 5 4| 0.0 5.7 5.7| 0.0 -7.7 -7.7 -15.4 -0.54| 8.1 -4.3 1000 219 4 359 3| 0.0 3.0 3.0| 0.1 -7.8 -7.7 -7.7 -0.49| 4.4 -2.2 1500 218 4 355 3| 0.0 2.0 2.0| 0.3 -7.8 -7.5 -5.0 -0.43| 3.2 -1.4 2000 216 4 355 2| 0.0 1.5 1.5| 0.6 -7.8 -7.2 -3.6 -0.33| 2.6 -0.9 2500 212 5 359 2| 0.0 1.2 1.2| 0.9 -7.8 -6.9 -2.8 -0.24| 2.2 -0.5 3000 208 5 5 2| 0.0 1.3 1.3| 1.5 -7.8 -6.3 -2.1 -0.07| 2.2 -0.1 4000 196 6 54 1| 0.0 1.4 1.4| 2.3 -7.8 -5.6 -1.4 0.01| 2.2 0.0 5000 180 7 109 3| 0.0 1.5 1.5| 3.3 -9.5 -6.2 -1.2 -0.01| 2.3 -0.0 6000 172 9 125 4| 0.6 1.3 1.9| 15.0 -9.5 5.6 0.9 0.11| 2.5 0.3 Wrote GIF file: /home/apache/climate/data/raob//U4266/skewt/U4266.skewt.20251110.12.gif