UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010800.upa.cvt Date: 0000Z 8 JAN 26 Searching for CWEU... Searching the city database file for: CWEU ... Date:0000Z 8 JAN 26 Station: CWEU WMO ident: 71917 Latitude: 79.98 Longitude: -85.93 Elevation: 10.00 ------------------------------------------------------------------------------- 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 -40 0 0 SFC 994 10 -14.5 -16.3 86 1.8 -14.9 0 0 259.1 259.3 258.7 262.0 1.07 2 987 63 -12.7 -15.2 82 2.5 -13.2 343 0 261.4 261.6 260.7 264.6 1.19 3 980 118 -7.7 -12.7 67 5.0 -9.0 326 0 267.0 267.2 265.3 271.0 1.47 4 972 181 -5.1 -12.1 58 7.0 -7.0 307 1 270.2 270.5 267.7 274.5 1.55 5 925 569 -4.1 -10.1 63 6.0 -6.0 110 17 275.1 275.4 271.4 280.5 1.91 6 922 595 -4.1 -9.1 68 5.0 -5.7 110 18 275.4 275.7 271.8 281.2 2.08 7 850 1230 -8.9 -10.7 87 1.8 -9.4 145 20 276.8 277.2 272.6 282.4 1.99 8 830 1414 -10.3 -11.6 90 1.3 -10.6 142 26 277.2 277.6 272.6 282.6 1.89 9 772 1969 -13.1 -15.8 80 2.7 -13.7 142 25 280.0 280.3 273.6 284.2 1.44 10 700 2707 -18.5 -20.3 86 1.8 -18.8 160 35 282.0 282.2 274.1 285.2 1.09 11 680 2922 -20.1 -21.7 87 1.6 -20.4 171 30 282.6 282.7 274.3 285.5 0.99 12 651 3244 -21.1 -23.5 81 2.4 -21.5 159 24 285.0 285.1 275.5 287.7 0.88 13 500 5140 -34.1 -37.8 69 3.7 -34.4 155 41 291.5 291.5 277.9 292.4 0.29 14 491 5267 -34.9 -38.5 70 3.6 -35.2 150 40 292.0 292.1 278.1 292.9 0.28 15 420 6335 -44.3 -48.8 61 4.5 -44.5 150 42 293.3 293.3 278.4 293.7 0.11 16 406 6561 -46.3 -49.3 71 3.0 -46.4 153 49 293.6 293.6 278.6 293.9 0.11 17 403 6610 -46.5 -48.5 80 2.0 -46.6 154 51 293.9 293.9 278.8 294.3 0.12 18 400 6660 -46.7 -50.2 67 3.5 -46.8 155 54 294.3 294.3 278.9 294.6 0.10 19 399 6677 -46.7 -50.8 63 4.1 -46.9 157 53 294.5 294.5 279.0 294.8 0.09 20 395 6743 -46.1 -58.1 24 12.0 -46.4 158 52 296.1 296.1 279.7 296.3 0.04 21 386 6896 -46.9 -58.9 24 12.0 -47.2 151 54 297.0 297.1 280.1 297.2 0.04 22 378 7034 -46.3 -61.3 17 15.0 -46.6 145 56 299.6 299.6 281.2 299.7 0.03 23 316 8212 -49.8 -68.8 9 19.0 -50.1 150 87 310.5 310.5 285.5 310.5 0.01 24 302 8507 -50.7 -70.7 8 20.0 -51.0 154 72 313.3 313.3 286.5 313.3 0.01 25 300 8550 -51.1 -71.1 7 20.0 -51.4 155 70 313.3 313.3 286.5 313.4 0.01 26 266 9323 -55.1 -74.1 8 19.0 -55.3 155 69 318.4 318.5 288.2 318.5 0.01 27 254 9618 -53.7 -76.7 4 23.0 -53.9 155 71 324.8 324.8 290.2 324.8 0.00 28 250 9720 -53.9 -77.9 4 24.0 -54.2 155 72 325.9 325.9 290.6 325.9 0.00 29 236 10089 -56.5 -78.5 5 22.0 -56.7 157 72 327.4 327.4 291.0 327.4 0.00 30 232 10198 -55.7 -77.7 5 22.0 -55.9 158 72 330.2 330.2 291.8 330.3 0.00 31 200 11140 -58.3 -81.3 4 23.0 -58.5 155 64 340.4 340.4 294.4 340.5 0.00 32 181 11767 -59.1 -83.1 3 24.0 -59.3 155 64 349.0 349.0 296.4 349.0 0.00 33 157 12650 -63.5 -85.5 4 22.0 -63.6 172 36 356.0 356.0 297.9 356.0 0.00 34 150 12930 -63.5 -85.5 4 22.0 -63.6 155 28 360.7 360.7 298.8 360.7 0.00 35 140 13353 -63.1 -86.1 3 23.0 -63.3 155 30 368.6 368.6 300.3 368.6 0.00 36 133 13669 -61.3 -86.3 2 25.0 -61.5 155 32 377.2 377.2 301.8 377.2 0.00 37 125 14051 -63.7 -86.7 3 23.0 -63.8 164 25 379.6 379.6 302.2 379.6 0.00 38 114 14613 -65.3 -87.3 3 22.0 -65.4 179 15 386.8 386.8 303.3 386.8 0.00 39 109 14886 -64.3 -87.3 3 23.0 -64.4 155 18 393.7 393.7 304.3 393.7 0.00 40 104 15172 -65.5 -87.5 3 22.0 -65.7 177 14 396.7 396.7 304.8 396.7 0.00 41 100 15410 -65.5 -87.5 3 22.0 -65.7 215 6 401.2 401.2 305.3 401.2 0.00 42 91 15983 -66.1 -88.1 3 22.0 -66.2 207 9 411.0 411.0 306.6 411.0 0.00 TRP 266 9323 -55.1 -74.1 8 19.0 -55.3 155 69 318.4 318.5 288.2 318.5 0.01 WND 316 8212 -49.8 -68.8 9 19.0 -50.1 150 87 310.5 310.5 285.5 310.5 0.01 Sounding variables and indices 1000-500 mb thick: 5180.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 77.86 % Est. max temperature: 3.32 C = 37.98 F Sfc-Lift cond lev (LCL): 965.31 mb = 235.46 m = 772.50 ft T: -4.96 C 700-500 lapse rate: 6.41 C/km ThetaE index: 0.00 C Layer 994.0- -0.0 mb Conv cond level (CCL): 994.00 mb = 10.00 m = 32.81 ft Mean mixing ratio: 1.75 g/kg Conv temperature: -10.32 C = 13.42 F Cap Strength: 8.59 C Lifted Index: 12.35 C Risk: None Lifted Index @300 mb: 25.93 C Lifted Index @700 mb: 6.62 C Showalter Index: 7.89 C Risk: None Total Totals Index: 48.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.20 C Cross Totals Index: 23.40 C K Index: 12.70 Risk: None Sweat Index: 81.00 Risk: None Energy Index: 2.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.65 J/kg Max Up Vert Vel: 9.66 m/s Conv Inhibition (B-): 18460.40 J/kg Cap Strength: 12.12 C Lift Cond Lev (LCL): 867.89 mb = 1067.23 m = 3501.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 179 at 20 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 ---------------------------------------------------------- 0 994 10 0 0 -0.0 -0.0 | 359 20 0.3 -20.5 1 957 305 270 1 1.0 -0.0 | 356 21 1.3 -20.5 2 925 569 110 17 -16.0 5.8 | 47 21 -15.6 -14.7 3 920 610 110 18 -16.9 6.2 | 49 22 -16.6 -14.3 4 885 914 140 22 -14.1 16.9 | 75 14 -13.8 -3.6 5 851 1219 140 21 -13.5 16.1 | 72 14 -13.2 -4.4 6 850 1230 145 20 -11.5 16.4 | 70 12 -11.1 -4.1 7 818 1524 140 29 -18.6 22.2 | 95 18 -18.3 1.7 8 786 1829 140 23 -14.8 17.6 | 79 15 -14.5 -2.8 9 755 2134 145 27 -15.5 22.1 | 96 15 -15.2 1.6 10 725 2438 155 25 -10.6 22.7 | 102 10 -10.2 2.2 11 700 2707 160 35 -12.0 32.9 | 137 17 -11.6 12.4 12 697 2743 160 35 -12.0 32.9 | 137 17 -11.6 12.4 13 668 3048 180 26 0.0 26.0 | 183 6 0.3 5.5 14 640 3353 145 23 -13.2 18.8 | 83 13 -12.9 -1.6 15 614 3658 155 20 -8.5 18.1 | 74 8 -8.1 -2.3 16 588 3962 150 26 -13.0 22.5 | 99 13 -12.7 2.0 17 564 4267 140 31 -19.9 23.7 | 100 20 -19.6 3.3 18 541 4572 165 31 -8.0 29.9 | 141 12 -7.7 9.5 19 519 4877 155 37 -15.6 33.5 | 130 20 -15.3 13.1 20 500 5140 155 41 -17.3 37.2 | 134 24 -17.0 16.7 21 475 5486 140 37 -23.8 28.3 | 109 25 -23.5 7.9 22 454 5791 145 47 -27.0 38.5 | 124 32 -26.6 18.0 23 435 6096 150 46 -23.0 39.8 | 131 30 -22.7 19.4 24 416 6401 150 41 -20.5 35.5 | 127 25 -20.2 15.0 25 400 6660 155 54 -22.8 48.9 | 142 36 -22.5 28.5 26 397 6706 160 52 -17.8 48.9 | 148 33 -17.5 28.4 27 379 7010 145 56 -32.1 45.9 | 129 41 -31.8 25.4 28 346 7620 150 67 -33.5 58.0 | 139 50 -33.2 37.6 29 316 8212 150 87 -43.5 75.3 | 142 70 -43.2 54.9 30 315 8230 150 87 -43.5 75.3 | 142 70 -43.2 54.9 31 300 8550 155 70 -29.6 63.4 | 146 52 -29.3 43.0 32 287 8839 155 75 -31.7 68.0 | 147 57 -31.4 47.5 33 274 9144 155 68 -28.7 61.6 | 145 50 -28.4 41.2 34 266 9323 155 69 -29.2 62.5 | 146 51 -28.8 42.1 35 250 9720 155 72 -30.4 65.3 | 146 54 -30.1 44.8 36 215 10668 160 72 -24.6 67.7 | 153 53 -24.3 47.2 37 200 11140 155 64 -27.0 58.0 | 145 46 -26.7 37.5 38 177 11887 155 64 -27.0 58.0 | 145 46 -26.7 37.5 39 153 12802 175 30 -2.6 29.9 | 166 10 -2.3 9.4 40 150 12930 155 28 -11.8 25.4 | 113 13 -11.5 4.9 41 146 13106 155 28 -11.8 25.4 | 113 13 -11.5 4.9 42 132 13716 155 32 -13.5 29.0 | 123 16 -13.2 8.5 43 125 14021 160 26 -8.9 24.4 | 115 9 -8.6 4.0 44 119 14326 205 13 5.5 11.8 | 326 10 5.8 -8.7 45 108 14935 150 18 -9.0 15.6 | 61 10 -8.7 -4.9 46 103 15240 185 13 1.1 13.0 | 349 8 1.5 -7.5 47 100 15410 215 6 3.4 4.9 | 346 16 3.8 -15.6 48 97 15545 200 12 4.1 11.3 | 334 10 4.4 -9.2 49 85 16154 215 6 3.4 4.9 | 346 16 3.8 -15.6 Wind Parameters Mean winds (0-6000m): 149.1 at 27.3 knts Storm direction: 179.1 at 20.5 knts Shear (0-3000m) pos: 3.8 neg: 1.4 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 173.6 deg Storm rel helicity (0-3000m) pos: 180.0 neg: -41.6 tot: 138.4 m^2/s^2 ave: 46.1 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 15.1 stream: 6.9 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.61 Bulk Shear: 76.63 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 ------------------------------------------------------------------------------- 500 155 3 3 18| 13.8 0.0 13.8| 35.4 -20.7 14.8 29.5 0.37| 21.2 7.8 1000 125 11 33 16| 6.9 4.3 11.2| 88.0 -21.3 66.7 66.7 0.44| 21.9 9.7 1500 134 15 47 15| 7.0 2.9 9.9|110.9 -23.5 87.4 58.3 0.47| 17.7 8.3 2000 136 18 58 14| 4.4 2.2 6.6|120.2 -41.6 78.6 39.3 0.38| 15.2 5.8 2500 140 20 66 13| 4.2 1.7 5.9|139.2 -41.6 97.6 39.0 0.41| 14.0 5.8 3000 146 22 78 12| 3.8 1.4 5.3|180.0 -41.6 138.4 46.1 0.46| 15.1 6.9 4000 149 22 82 11| 2.9 2.5 5.3|191.9 -68.5 123.3 30.8 0.28| 14.5 4.1 5000 150 24 92 12| 3.0 2.7 5.7|239.7 -79.5 160.2 32.0 0.29| 14.3 4.2 6000 149 27 102 14| 3.4 2.8 6.2|316.6-144.2 172.4 28.7 0.25| 14.0 3.5 Wrote GIF file: /home/apache/climate/data/raob//CWEU/skewt/CWEU.skewt.20260108.00.gif