UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113012.upa.cvt Date: 1200Z 30 NOV 25 Searching for U4266... Searching the city database file for: U4266 ... Date:1200Z 30 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 ------------------------------------------------------------------------------- SFC 1018 134 -48.7 -53.7 56 5.0 -48.7 205 1 223.3 223.3 223.2 223.4 0.03 1 1011 179 -47.7 -53.7 50 6.0 -47.8 211 2 224.7 224.7 224.7 224.8 0.03 2 1009 192 -45.5 -51.5 51 6.0 -45.6 212 2 227.1 227.1 227.0 227.2 0.03 3 1000 252 -44.5 -50.5 51 6.0 -44.6 220 3 228.6 228.7 228.6 228.8 0.04 4 997 272 -43.9 -49.9 51 6.0 -44.0 222 3 229.4 229.5 229.3 229.6 0.04 5 991 313 -41.5 -47.5 52 6.0 -41.6 226 3 232.2 232.3 232.1 232.4 0.05 6 989 327 -39.5 -45.5 53 6.0 -39.6 227 3 234.4 234.4 234.2 234.6 0.07 7 967 483 -32.5 -38.5 55 6.0 -32.8 242 4 243.0 243.0 242.6 243.4 0.14 8 957 557 -31.3 -37.3 55 6.0 -31.6 248 4 244.9 244.9 244.4 245.4 0.16 9 947 632 -26.9 -32.9 57 6.0 -27.3 255 4 250.1 250.2 249.3 250.8 0.25 10 925 803 -23.7 -29.7 58 6.0 -24.3 270 5 255.1 255.1 253.8 256.1 0.35 11 906 955 -22.1 -27.1 64 5.0 -22.7 276 6 258.2 258.3 256.7 259.5 0.46 12 864 1304 -22.1 -26.4 68 4.3 -22.6 290 10 261.8 261.9 259.6 263.2 0.51 13 850 1424 -22.7 -26.9 69 4.2 -23.2 295 11 262.4 262.4 260.0 263.8 0.50 14 835 1554 -23.5 -27.7 68 4.2 -24.0 291 11 262.9 262.9 260.4 264.2 0.47 15 748 2353 -27.3 -32.3 62 5.0 -27.8 265 10 267.1 267.2 263.3 268.1 0.34 16 700 2827 -30.5 -35.5 62 5.0 -30.9 250 9 268.7 268.8 264.3 269.5 0.27 17 633 3535 -35.5 -41.5 54 6.0 -35.8 244 16 270.9 270.9 265.6 271.4 0.16 18 500 5160 -40.9 -52.9 26 12.0 -41.3 230 33 283.2 283.2 273.1 283.4 0.06 19 476 5493 -41.9 -53.9 26 12.0 -42.3 230 34 285.9 286.0 274.6 286.1 0.05 20 463 5679 -43.1 -56.1 23 13.0 -43.5 230 34 286.7 286.7 275.0 286.9 0.04 21 400 6650 -48.3 -58.3 31 10.0 -48.5 230 36 292.2 292.2 277.8 292.3 0.04 22 353 7467 -52.5 -62.5 29 10.0 -52.7 230 32 297.2 297.2 280.1 297.3 0.02 23 300 8500 -60.5 -69.5 30 9.0 -60.6 230 27 300.1 300.1 281.4 300.1 0.01 24 294 8625 -61.5 -70.5 29 9.0 -61.6 229 27 300.4 300.4 281.5 300.4 0.01 25 272 9103 -63.9 -72.9 28 9.0 -64.0 225 25 303.7 303.7 282.8 303.7 0.01 26 266 9239 -64.1 -73.1 28 9.0 -64.1 224 26 305.3 305.3 283.5 305.3 0.01 27 256 9474 -62.5 -71.5 29 9.0 -62.6 221 26 311.0 311.0 285.7 311.1 0.01 28 250 9620 -62.7 -71.7 29 9.0 -62.8 220 27 312.9 312.9 286.4 312.9 0.01 29 200 11020 -58.3 -68.3 27 10.0 -58.5 210 25 340.4 340.4 294.4 340.5 0.02 30 176 11828 -56.7 -67.7 24 11.0 -56.9 203 24 355.7 355.8 297.9 355.9 0.02 31 150 12840 -57.3 -69.3 20 12.0 -57.5 195 23 371.4 371.4 300.8 371.5 0.02 32 139 13320 -58.9 -71.9 17 13.0 -59.1 193 24 376.7 376.7 301.7 376.8 0.02 33 122 14145 -56.5 -70.5 16 14.0 -56.8 190 26 395.4 395.4 304.6 395.5 0.02 34 102 15276 -58.9 -73.9 13 15.0 -59.2 185 29 411.6 411.6 306.7 411.7 0.02 35 100 15400 -58.9 -73.9 13 15.0 -59.2 185 29 413.9 413.9 307.0 414.0 0.02 36 70 17640 -59.5 -76.5 9 17.0 -59.9 180 31 457.1 457.1 311.5 457.2 0.02 37 60 18603 -58.3 -76.3 8 18.0 -58.9 175 36 480.4 480.4 313.5 480.5 0.02 38 53 19376 -61.1 -79.1 8 18.0 -61.6 172 40 491.2 491.2 314.3 491.3 0.01 39 50 19740 -57.5 -75.5 8 18.0 -58.2 170 42 508.0 508.0 315.5 508.1 0.03 40 46 20268 -56.1 -74.1 9 18.0 -57.0 170 47 523.6 523.6 316.5 523.8 0.04 41 40 21149 -59.7 -78.7 7 19.0 -60.4 170 55 535.9 535.9 317.3 536.1 0.02 42 37 21639 -57.3 -77.3 6 20.0 -58.3 170 59 554.2 554.2 318.3 554.4 0.03 43 33 22361 -58.2 -78.2 6 20.0 -59.2 170 66 570.3 570.3 319.2 570.5 0.03 44 30 22960 -58.9 -78.9 6 20.0 -59.9 170 66 584.1 584.1 319.9 584.3 0.03 45 29 23173 -59.3 -79.3 6 20.0 -60.3 588.7 588.7 320.1 588.8 0.03 46 24 24371 -54.7 -75.7 6 21.0 -56.6 634.8 634.8 322.1 635.2 0.05 TRP 272 9103 -63.9 -72.9 28 9.0 -64.0 225 25 303.7 303.7 282.8 303.7 0.01 WND 33 22361 -58.2 -78.2 6 20.0 -59.2 170 66 570.3 570.3 319.2 570.5 0.03 Sounding variables and indices 1000-500 mb thick: 4908.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 54.23 % Est. max temperature: -10.39 C = 13.30 F Sfc-Lift cond lev (LCL): 928.91 mb = 772.34 m = 2533.89 ft T: -24.27 C 700-500 lapse rate: 4.46 C/km ThetaE index: 0.00 C Layer 1018.0-949195686700696731648.0 mb Conv cond level (CCL): 1011.00 mb = 179.04 m = 587.41 ft Mean mixing ratio: 0.17 g/kg Conv temperature: -36.08 C = -32.94 F Cap Strength: 25.39 C Lifted Index: 33.79 C Risk: None Lifted Index @300 mb: 41.17 C Lifted Index @700 mb: 24.24 C Showalter Index: 15.97 C Risk: None Total Totals Index: 32.20 C Risk: None Vertical Totals Index: 18.20 C Cross Totals Index: 14.00 C K Index: -13.70 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 4.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 131.08 J/kg Max Up Vert Vel: 16.19 m/s Conv Inhibition (B-): 60919.02 J/kg Cap Strength: 33.27 C Lift Cond Lev (LCL): 917.88 mb = 859.67 m = 2820.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 270 at 13 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 1018 134 205 1 0.4 0.9 | 94 13 -12.6 0.9 1 1000 252 220 3 1.9 2.3 | 102 11 -11.1 2.3 2 925 803 270 5 5.0 -0.0 | 90 8 -8.0 0.0 3 850 1424 295 11 10.0 -4.6 | 34 6 -3.1 -4.6 4 700 2827 250 9 8.5 3.1 | 124 6 -4.6 3.1 5 500 5160 230 33 25.3 21.2 | 210 25 12.2 21.2 6 400 6650 230 36 27.6 23.1 | 212 27 14.5 23.2 7 300 8500 230 27 20.7 17.4 | 204 19 7.6 17.4 8 272 9103 225 25 17.7 17.7 | 195 18 4.6 17.7 9 250 9620 220 27 17.4 20.7 | 192 21 4.3 20.7 10 200 11020 210 25 12.5 21.7 | 179 22 -0.5 21.7 11 150 12840 195 23 6.0 22.2 | 162 23 -7.1 22.2 12 100 15400 185 29 2.5 28.9 | 160 31 -10.5 28.9 13 70 17640 180 31 0.0 31.0 | 157 34 -13.0 31.0 14 50 19740 170 42 -7.3 41.4 | 154 46 -20.3 41.4 15 33 22361 170 66 -11.5 65.0 | 159 69 -24.5 65.0 16 30 22960 170 66 -11.5 65.0 | 159 69 -24.5 65.0 Wind Parameters Mean winds (0-6000m): 240.1 at 17.4 knts Storm direction: 270.1 at 13.0 knts Shear (0-3000m) pos: 1.8 neg: 1.4 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 64.7 deg Storm rel helicity (0-3000m) pos: 15.1 neg: -12.5 tot: 2.6 m^2/s^2 ave: 0.9 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 0.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 4.97 Bulk Shear: 26.37 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 ------------------------------------------------------------------------------- 500 237 3 100 10| 3.9 0.0 3.9| 5.1 -1.8 3.3 6.6 0.20| 4.8 0.9 1000 262 5 94 9| 4.1 0.0 4.1| 5.1 -8.0 -2.9 -2.9 -0.26| 4.9 -1.3 1500 279 6 82 7| 3.6 0.0 3.6| 5.9 -12.5 -6.6 -4.4 -0.36| 4.9 -1.8 2000 280 7 78 6| 2.7 0.8 3.5| 8.2 -12.5 -4.3 -2.1 -0.15| 4.4 -0.7 2500 276 8 81 5| 2.2 1.2 3.4| 10.3 -12.5 -2.2 -0.9 -0.02| 4.1 -0.1 3000 272 8 88 5| 1.8 1.4 3.2| 15.1 -12.5 2.6 0.9 0.13| 4.1 0.5 4000 258 10 127 4| 1.4 2.2 3.6| 26.9 -12.5 14.4 3.6 0.26| 4.5 1.2 5000 246 14 177 6| 1.1 2.9 4.0| 29.8 -13.7 16.1 3.2 0.21| 4.7 1.0 6000 240 17 193 9| 0.9 2.6 3.5| 33.9 -13.7 20.3 3.4 0.21| 4.1 0.9 Wrote GIF file: /home/apache/climate/data/raob//U4266/skewt/U4266.skewt.20251130.12.gif