UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010900.upa.cvt Date: 0000Z 9 JAN 26 Searching for CWEU... Searching the city database file for: CWEU ... Date:0000Z 9 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 ------------------------------------------------------------------------------- SFC 1008 10 -13.1 -14.8 87 1.7 -13.5 95 2 259.5 259.6 259.2 262.7 1.20 1 1000 73 -10.3 -12.4 85 2.1 -10.8 150 1 262.9 263.1 262.3 266.8 1.47 2 995 112 -8.1 -10.7 82 2.6 -8.8 149 2 265.4 265.7 264.6 270.0 1.70 3 982 214 -5.7 -10.2 71 4.5 -7.0 147 4 268.8 269.1 267.2 273.7 1.79 4 954 440 -6.3 -11.3 68 5.0 -7.7 143 11 270.5 270.7 268.1 275.1 1.69 5 938 572 -6.9 -10.8 74 3.9 -8.0 141 16 271.2 271.5 268.7 276.1 1.79 6 925 681 -7.5 -10.7 78 3.2 -8.4 145 20 271.6 271.9 269.1 276.7 1.82 7 866 1190 -11.7 -12.4 95 0.7 -11.9 163 22 272.4 272.7 269.4 277.2 1.70 8 850 1333 -12.5 -13.7 91 1.2 -12.8 155 22 273.1 273.3 269.5 277.4 1.56 9 830 1514 -13.9 -15.0 91 1.1 -14.2 169 25 273.4 273.7 269.6 277.5 1.43 10 800 1793 -15.1 -18.1 78 3.0 -15.7 170 24 275.1 275.2 270.1 278.4 1.15 11 740 2378 -18.5 -21.5 77 3.0 -19.1 173 26 277.6 277.7 271.3 280.3 0.93 12 736 2419 -18.1 -21.6 74 3.5 -18.7 174 26 278.4 278.6 271.8 281.1 0.92 13 700 2792 -19.9 -22.8 78 2.9 -20.4 175 35 280.4 280.6 272.9 283.1 0.87 14 656 3269 -23.7 -27.2 73 3.5 -24.2 179 35 281.4 281.5 273.1 283.3 0.63 15 500 5190 -38.7 -40.8 80 2.1 -38.8 160 29 285.9 285.9 274.9 286.6 0.22 16 494 5273 -39.5 -41.4 82 1.9 -39.6 160 30 285.9 285.9 274.9 286.5 0.21 17 400 6690 -49.3 -54.3 56 5.0 -49.4 155 38 290.9 290.9 277.2 291.1 0.06 18 388 6889 -49.9 -55.9 49 6.0 -50.0 153 39 292.7 292.7 278.1 292.9 0.05 19 382 6991 -49.1 -55.1 50 6.0 -49.3 152 40 295.0 295.0 279.2 295.2 0.06 20 357 7432 -52.1 -57.0 55 4.9 -52.2 147 42 296.8 296.8 280.0 296.9 0.05 21 322 8097 -53.3 -61.3 37 8.0 -53.4 148 43 304.0 304.0 283.0 304.1 0.03 22 304 8466 -55.3 -64.3 32 9.0 -55.4 154 32 306.2 306.2 283.9 306.3 0.02 23 300 8550 -55.7 -64.7 32 9.0 -55.8 155 31 306.8 306.8 284.1 306.9 0.02 24 283 8921 -58.1 -65.1 40 7.0 -58.2 155 33 308.6 308.6 284.8 308.6 0.02 25 255 9576 -60.5 -69.5 30 9.0 -60.6 165 38 314.3 314.3 286.9 314.4 0.01 26 250 9700 -60.5 -71.5 22 11.0 -60.6 160 40 316.1 316.1 287.5 316.2 0.01 27 242 9903 -58.5 -74.5 11 16.0 -58.6 160 42 322.1 322.1 289.4 322.1 0.01 28 232 10168 -58.9 -77.9 7 19.0 -59.0 164 41 325.4 325.4 290.4 325.4 0.00 29 222 10446 -54.7 -79.7 3 25.0 -54.9 163 37 336.0 336.0 293.3 336.0 0.00 30 208 10861 -56.5 -82.5 2 26.0 -56.7 152 39 339.5 339.5 294.2 339.5 0.00 31 200 11110 -55.5 -82.5 2 27.0 -55.8 160 42 344.9 344.9 295.5 344.9 0.00 32 196 11239 -54.5 -82.5 2 28.0 -54.8 160 42 348.5 348.5 296.3 348.5 0.00 33 166 12289 -59.7 -84.7 2 25.0 -59.9 174 21 356.7 356.7 298.1 356.7 0.00 34 162 12441 -59.1 -85.1 2 26.0 -59.3 171 20 360.2 360.2 298.7 360.2 0.00 35 150 12920 -61.9 -85.9 3 24.0 -62.0 140 18 363.4 363.4 299.4 363.4 0.00 36 138 13435 -63.3 -86.3 3 23.0 -63.4 181 18 369.7 369.7 300.5 369.8 0.00 37 131 13758 -59.7 -85.7 2 26.0 -59.9 192 24 381.7 381.7 302.5 381.7 0.00 38 122 14201 -62.3 -87.3 2 25.0 -62.5 221 9 384.8 384.8 303.0 384.8 0.00 39 120 14304 -61.3 -86.3 2 25.0 -61.5 230 8 388.5 388.5 303.6 388.5 0.00 40 112 14731 -63.1 -87.1 3 24.0 -63.3 242 7 392.9 392.9 304.2 392.9 0.00 41 100 15430 -62.5 -87.5 2 25.0 -62.7 255 9 407.0 407.0 306.1 407.0 0.00 42 70 17590 -68.9 -89.9 3 21.0 -69.0 260 24 437.0 437.0 309.6 437.0 0.00 43 54 19124 -73.7 -90.7 6 17.0 -73.8 262 20 459.6 459.6 311.7 459.6 0.00 44 50 19570 -76.3 -92.3 6 16.0 -76.4 265 23 463.7 463.7 312.1 463.7 0.00 45 47 19924 -78.3 -92.3 9 14.0 -78.3 268 22 467.2 467.2 312.4 467.2 0.00 46 39 20982 -79.9 -92.9 10 13.0 -80.0 267 27 488.7 488.7 314.1 488.7 0.00 47 30 22460 -81.1 -93.1 11 12.0 -81.1 290 24 523.5 523.6 316.5 523.6 0.00 48 20 24730 -82.7 -94.7 11 12.0 -82.8 305 21 583.0 583.0 319.8 583.0 0.00 49 16 25979 -81.3 -93.3 11 12.0 -81.4 298 23 626.0 626.0 321.7 626.0 0.00 TRP 255 9576 -60.5 -69.5 30 9.0 -60.6 165 38 314.3 314.3 286.9 314.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5117.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 78.43 % Est. max temperature: 0.21 C = 32.38 F Sfc-Lift cond lev (LCL): 980.58 mb = 225.55 m = 739.98 ft T: -5.73 C 700-500 lapse rate: 7.84 C/km Conv cond level (CCL): 850.00 mb = 1333.00 m = 4373.31 ft Mean mixing ratio: 1.72 g/kg Conv temperature: 0.53 C = 32.95 F Cap Strength: 7.75 C Lifted Index: 10.03 C Risk: None Lifted Index @300 mb: 23.32 C Lifted Index @700 mb: 7.41 C Showalter Index: 7.22 C Risk: None Total Totals Index: 51.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.20 C Cross Totals Index: 25.00 C K Index: 9.60 Risk: None Sweat Index: 117.00 Risk: None Energy Index: 1.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.22 J/kg Max Up Vert Vel: 8.27 m/s Conv Inhibition (B-): 46422.25 J/kg Cap Strength: 9.98 C Lift Cond Lev (LCL): 901.70 mb = 878.11 m = 2880.91 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 196 at 21 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 1008 10 95 2 -2.0 0.2 | 22 21 -7.8 -19.8 1 1000 73 150 1 -0.5 0.9 | 18 20 -6.3 -19.1 2 971 305 145 6 -3.4 4.9 | 32 18 -9.3 -15.0 3 934 610 140 17 -10.9 13.0 | 68 18 -16.8 -6.9 4 925 681 145 20 -11.5 16.4 | 78 18 -17.3 -3.5 5 897 914 145 20 -11.5 16.4 | 78 18 -17.3 -3.5 6 863 1219 165 22 -5.7 21.3 | 97 12 -11.5 1.3 7 850 1333 155 22 -9.3 19.9 | 90 15 -15.1 0.0 8 829 1524 170 25 -4.3 24.6 | 115 11 -10.2 4.7 9 796 1829 170 24 -4.2 23.6 | 110 11 -10.0 3.7 10 764 2134 165 25 -6.5 24.1 | 109 13 -12.3 4.2 11 734 2438 175 26 -2.3 25.9 | 126 10 -8.1 6.0 12 705 2743 175 35 -3.1 34.9 | 149 17 -8.9 14.9 13 700 2792 175 35 -3.1 34.9 | 149 17 -8.9 14.9 14 647 3353 180 35 0.0 35.0 | 159 16 -5.8 15.1 15 620 3658 180 35 0.0 35.0 | 159 16 -5.8 15.1 16 594 3962 160 33 -11.3 31.0 | 123 20 -17.1 11.1 17 569 4267 165 32 -8.3 30.9 | 128 18 -14.1 11.0 18 522 4877 165 33 -8.5 31.9 | 130 19 -14.4 11.9 19 501 5182 165 29 -7.5 28.0 | 121 16 -13.3 8.1 20 500 5190 160 29 -9.9 27.3 | 115 17 -15.7 7.3 21 437 6096 160 37 -12.7 34.8 | 129 24 -18.5 14.8 22 400 6690 155 38 -16.1 34.4 | 124 26 -21.9 14.5 23 346 7620 145 43 -24.7 35.2 | 117 34 -30.5 15.3 24 330 7925 145 48 -27.5 39.3 | 120 39 -33.4 19.4 25 301 8534 155 30 -12.7 27.2 | 111 20 -18.5 7.3 26 300 8550 155 31 -13.1 28.1 | 113 21 -18.9 8.2 27 273 9144 155 34 -14.4 30.8 | 118 23 -20.2 10.9 28 255 9576 165 38 -9.8 36.7 | 137 23 -15.7 16.8 29 250 9700 160 40 -13.7 37.6 | 132 26 -19.5 17.7 30 236 10058 160 43 -14.7 40.4 | 135 29 -20.5 20.5 31 225 10363 170 38 -6.6 37.4 | 145 21 -12.4 17.5 32 214 10668 145 36 -20.6 29.5 | 110 28 -26.5 9.6 33 200 11110 160 42 -14.4 39.5 | 134 28 -20.2 19.5 34 195 11278 160 42 -14.4 39.5 | 134 28 -20.2 19.5 35 177 11887 180 22 0.0 22.0 | 110 6 -5.8 2.1 36 153 12802 165 19 -4.9 18.4 | 82 11 -10.7 -1.6 37 150 12920 140 18 -11.6 13.8 | 71 18 -17.4 -6.1 38 146 13106 145 18 -10.3 14.7 | 72 17 -16.1 -5.2 39 139 13411 180 17 0.0 17.0 | 63 7 -5.8 -2.9 40 132 13716 190 26 4.5 25.6 | 167 6 -1.3 5.7 41 126 14021 205 10 4.2 9.1 | 8 11 -1.6 -10.9 42 114 14630 260 5 4.9 0.9 | 3 19 -0.9 -19.1 43 108 14935 205 11 4.6 10.0 | 7 10 -1.2 -10.0 44 103 15240 220 16 10.3 12.3 | 330 9 4.5 -7.7 45 100 15430 255 9 8.7 2.3 | 351 18 2.9 -17.6 46 98 15545 255 9 8.7 2.3 | 351 18 2.9 -17.6 47 89 16154 230 10 7.7 6.4 | 352 14 1.8 -13.5 48 84 16459 270 10 10.0 -0.0 | 348 20 4.2 -19.9 49 73 17374 235 16 13.1 9.2 | 326 13 7.3 -10.8 50 70 17590 260 24 23.6 4.2 | 312 24 17.8 -15.8 51 69 17678 245 21 19.0 8.9 | 310 17 13.2 -11.1 52 65 17983 280 16 15.8 -2.8 | 336 25 9.9 -22.7 53 59 18593 280 19 18.7 -3.3 | 331 27 12.9 -23.2 54 56 18898 260 19 18.7 3.3 | 322 21 12.9 -16.6 55 50 19570 265 23 22.9 2.0 | 316 25 17.1 -17.9 56 45 20117 270 21 21.0 -0.0 | 323 25 15.2 -19.9 57 43 20422 255 28 27.0 7.2 | 301 25 21.2 -12.7 58 37 21336 275 26 25.9 -2.3 | 318 30 20.1 -22.2 59 33 21946 295 21 19.0 -8.9 | 335 32 13.2 -28.8 60 31 22250 275 25 24.9 -2.2 | 319 29 19.1 -22.1 61 30 22460 290 24 22.6 -8.2 | 329 33 16.7 -28.1 62 29 22555 260 22 21.7 3.8 | 315 23 15.8 -16.1 63 28 22860 295 25 22.7 -10.6 | 331 35 16.8 -30.5 64 26 23165 310 21 16.1 -13.5 | 343 35 10.3 -33.4 65 25 23470 280 28 27.6 -4.9 | 319 33 21.8 -24.8 66 24 23774 305 28 22.9 -16.1 | 335 40 17.1 -36.0 67 22 24079 285 24 23.2 -6.2 | 326 31 17.4 -26.1 68 21 24384 320 16 10.3 -12.3 | 352 32 4.5 -32.2 69 20 24730 305 21 17.2 -12.0 | 340 34 11.4 -32.0 70 18 24994 310 13 10.0 -8.4 | 352 29 4.1 -28.3 71 15 25603 290 29 27.3 -9.9 | 324 37 21.4 -29.9 72 13 25908 315 23 16.3 -16.3 | 344 38 10.4 -36.2 73 12 26213 300 26 22.5 -13.0 | 333 37 16.7 -32.9 Wind Parameters Mean winds (0-6000m): 166.3 at 27.7 knts Storm direction: 196.3 at 20.8 knts Shear (0-3000m) pos: 6.0 neg: 0.1 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 131.3 deg Storm rel helicity (0-3000m) pos: 150.6 neg: -8.9 tot: 141.7 m^2/s^2 ave: 47.2 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 5.9 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.51 Bulk Shear: 66.97 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 ------------------------------------------------------------------------------- 500 143 6 31 18| 12.5 0.0 12.5| 51.1 -2.8 48.3 96.6 0.79| 13.8 10.9 1000 144 12 53 16| 10.1 0.0 10.1| 89.2 -2.8 86.4 86.4 0.83| 11.7 9.7 1500 152 16 65 15| 8.3 0.0 8.3|116.5 -6.3 110.2 73.5 0.71| 12.4 8.8 2000 158 18 75 13| 6.3 0.2 6.5|117.1 -8.6 108.6 54.3 0.65| 10.0 6.4 2500 161 19 83 12| 5.8 0.2 6.0|132.0 -8.9 123.1 49.2 0.65| 9.4 6.2 3000 165 22 96 12| 6.0 0.1 6.2|150.6 -8.9 141.7 47.2 0.64| 9.2 5.9 4000 169 25 114 12| 4.5 1.6 6.1|158.1 -60.6 97.5 24.4 0.38| 8.7 3.3 5000 168 27 118 13| 3.7 1.3 5.0|167.7 -65.3 102.3 20.5 0.36| 7.4 2.7 6000 166 28 119 14| 3.1 1.3 4.4|190.6 -79.8 110.9 18.5 0.33| 7.1 2.4 Wrote GIF file: /home/apache/climate/data/raob//CWEU/skewt/CWEU.skewt.20260109.00.gif