UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011100.upa.cvt Date: 0000Z 11 JAN 26 Searching for CWEU... Searching the city database file for: CWEU ... Date:0000Z 11 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 1015 10 -24.3 -26.7 80 2.4 -24.5 125 4 247.8 247.9 247.7 248.9 0.42 1 1003 98 -19.7 -20.5 93 0.8 -19.8 33 2 253.2 253.3 253.1 255.2 0.74 2 1000 121 -19.3 -20.3 92 1.0 -19.4 10 2 253.9 254.0 253.7 255.9 0.76 3 989 204 -16.3 -18.9 80 2.6 -16.7 8 3 257.7 257.8 257.1 260.0 0.87 4 949 515 -13.5 -17.2 74 3.7 -14.2 92 4 263.6 263.7 262.1 266.4 1.04 5 925 709 -14.5 -17.7 77 3.2 -15.1 130 4 264.5 264.6 262.7 267.3 1.03 6 922 734 -14.7 -17.9 77 3.2 -15.3 131 4 264.5 264.7 262.7 267.3 1.01 7 866 1205 -17.5 -18.8 90 1.3 -17.7 121 2 266.4 266.6 264.0 269.2 1.00 8 850 1345 -17.9 -20.2 82 2.3 -18.3 0 0 267.4 267.5 264.6 269.9 0.90 9 830 1523 -18.3 -24.3 59 6.0 -19.2 45 1 268.8 268.9 265.1 270.7 0.64 10 821 1604 -18.7 -22.0 75 3.3 -19.3 66 2 269.2 269.3 265.7 271.5 0.80 11 805 1751 -19.1 -27.1 49 8.0 -20.2 104 2 270.3 270.4 265.9 271.8 0.51 12 792 1872 -19.9 -25.9 59 6.0 -20.8 126 3 270.7 270.8 266.3 272.4 0.58 13 784 1947 -20.5 -22.8 82 2.3 -20.8 129 4 270.9 271.0 266.8 273.1 0.78 14 771 2071 -21.1 -23.3 82 2.2 -21.4 133 5 271.5 271.6 267.2 273.7 0.76 15 735 2423 -22.7 -25.2 80 2.5 -23.1 154 9 273.5 273.6 268.3 275.5 0.67 16 700 2779 -25.3 -28.0 78 2.7 -25.6 165 15 274.5 274.6 268.7 276.1 0.55 17 680 2989 -26.7 -29.2 79 2.5 -27.0 142 16 275.2 275.3 269.1 276.7 0.50 18 666 3138 -27.3 -30.8 72 3.5 -27.7 136 16 276.2 276.2 269.6 277.5 0.44 19 629 3548 -29.7 -30.6 92 0.9 -29.8 139 15 278.0 278.0 270.8 279.4 0.48 20 604 3836 -31.1 -34.2 74 3.1 -31.4 140 16 279.6 279.7 271.5 280.7 0.35 21 595 3942 -31.9 -33.6 85 1.7 -32.0 140 17 279.9 279.9 271.8 281.0 0.38 22 560 4367 -34.5 -37.7 73 3.2 -34.7 140 19 281.7 281.7 272.6 282.5 0.27 23 521 4868 -37.9 -38.7 92 0.8 -37.9 140 22 283.5 283.5 273.6 284.3 0.26 24 500 5150 -39.7 -41.8 80 2.1 -39.8 145 24 284.6 284.7 274.2 285.3 0.19 25 484 5372 -40.7 -45.6 59 4.9 -40.9 148 24 286.1 286.1 274.8 286.5 0.13 26 413 6439 -47.3 -49.6 77 2.3 -47.4 155 23 290.8 290.9 277.3 291.2 0.10 27 400 6650 -48.3 -51.4 70 3.1 -48.4 155 22 292.2 292.2 277.9 292.5 0.08 28 378 7021 -50.3 -55.0 57 4.7 -50.4 153 27 294.3 294.4 278.9 294.5 0.06 29 367 7214 -51.1 -55.4 60 4.3 -51.2 149 29 295.8 295.8 279.6 296.0 0.06 30 360 7339 -51.3 -58.3 43 7.0 -51.4 146 30 297.1 297.1 280.1 297.3 0.04 31 326 7980 -54.7 -58.0 67 3.3 -54.8 140 30 301.0 301.0 281.8 301.2 0.05 32 315 8199 -55.5 -58.2 72 2.7 -55.5 140 29 302.9 302.9 282.6 303.0 0.05 33 310 8301 -56.1 -60.1 61 4.0 -56.2 140 28 303.4 303.4 282.8 303.6 0.04 34 307 8363 -55.5 -64.5 32 9.0 -55.6 140 28 305.1 305.1 283.5 305.2 0.02 35 303 8447 -55.7 -67.7 21 12.0 -55.8 140 29 306.0 306.0 283.8 306.0 0.01 36 300 8510 -56.1 -68.1 21 12.0 -56.2 140 29 306.3 306.3 283.9 306.3 0.01 37 250 9660 -58.5 -74.5 11 16.0 -58.6 140 24 319.1 319.1 288.5 319.1 0.01 38 237 9996 -58.9 -72.9 15 14.0 -59.0 145 24 323.4 323.4 289.8 323.4 0.01 39 230 10184 -58.3 -78.3 6 20.0 -58.5 147 23 327.1 327.1 290.9 327.1 0.00 40 225 10323 -55.1 -78.1 4 23.0 -55.4 149 23 334.1 334.1 292.8 334.1 0.00 41 207 10853 -57.9 -81.9 3 24.0 -58.1 165 9 337.7 337.7 293.7 337.7 0.00 42 200 11070 -57.1 -83.1 2 26.0 -57.3 150 10 342.3 342.3 294.9 342.3 0.00 43 183 11632 -57.1 -84.1 2 27.0 -57.3 165 9 351.2 351.2 296.9 351.2 0.00 44 182 11666 -55.9 -83.9 2 28.0 -56.2 167 9 353.7 353.7 297.4 353.7 0.00 45 150 12890 -57.9 -84.9 2 27.0 -58.2 235 5 370.3 370.3 300.6 370.3 0.00 46 137 13460 -58.9 -85.9 2 27.0 -59.2 192 4 378.3 378.3 302.0 378.3 0.00 47 133 13645 -58.5 -86.5 2 28.0 -58.7 178 3 382.2 382.2 302.6 382.2 0.00 48 100 15410 -64.9 -87.9 3 23.0 -65.1 260 6 402.3 402.3 305.5 402.3 0.00 49 70 17560 -69.7 -89.7 4 20.0 -69.8 315 3 435.3 435.3 309.4 435.3 0.00 50 68 17733 -70.5 -89.5 4 19.0 -70.6 310 5 437.2 437.2 309.6 437.2 0.00 51 50 19550 -73.1 -91.1 5 18.0 -73.2 310 21 471.2 471.2 312.7 471.2 0.00 52 37 21294 -76.9 -92.9 6 16.0 -77.0 336 31 503.9 503.9 315.2 503.9 0.00 53 30 22500 -75.9 -91.9 6 16.0 -76.0 340 35 537.7 537.7 317.4 537.7 0.00 54 29 22697 -75.3 -92.3 5 17.0 -75.4 332 36 544.6 544.6 317.8 544.6 0.00 55 24 23785 -78.9 -93.9 7 15.0 -79.0 345 44 564.4 564.4 318.9 564.5 0.00 56 20 24830 -76.7 -93.7 5 17.0 -76.9 350 54 601.4 601.4 320.7 601.4 0.00 57 10 28850 -73.1 -95.3 2 22.2 -73.5 355 85 746.9 746.9 325.8 746.9 0.00 58 9.0 29468 -72.5 -95.5 2 23.0 -73.0 355 81 771.8 771.8 326.5 771.9 0.00 TRP 310 8301 -56.1 -60.1 61 4.0 -56.2 140 28 303.4 303.4 282.8 303.6 0.04 WND 10 28850 -73.1 -95.3 2 22.2 -73.5 355 85 746.9 746.9 325.8 746.9 0.00 Sounding variables and indices 1000-500 mb thick: 5029.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 79.27 % Est. max temperature: -5.56 C = 21.99 F Sfc-Lift cond lev (LCL): 975.18 mb = 309.72 m = 1016.11 ft T: -15.35 C 700-500 lapse rate: 6.07 C/km ThetaE index: 0.00 C Layer 1015.0- 0.0 mb Conv cond level (CCL): 1003.00 mb = 98.49 m = 323.14 ft Mean mixing ratio: 0.92 g/kg Conv temperature: -17.21 C = 1.02 F Cap Strength: 17.51 C Lifted Index: 18.23 C Risk: None Lifted Index @300 mb: 31.01 C Lifted Index @700 mb: 11.42 C Showalter Index: 12.19 C Risk: None Total Totals Index: 41.30 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 19.50 C K Index: -1.10 Risk: None Sweat Index: 24.00 Risk: None Energy Index: 3.22 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 51.85 J/kg Max Up Vert Vel: 10.18 m/s Conv Inhibition (B-): 62013.77 J/kg Cap Strength: 18.12 C Lift Cond Lev (LCL): 922.78 mb = 727.20 m = 2385.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 173 at 10 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 1015 10 125 4 -3.3 2.3 | 17 8 -2.2 -7.3 1 1000 121 10 2 -0.3 -2.0 | 356 12 0.8 -11.6 2 976 305 5 4 -0.3 -4.0 | 357 14 0.8 -13.6 3 937 610 130 4 -3.1 2.6 | 16 7 -1.9 -7.0 4 925 709 130 4 -3.1 2.6 | 16 7 -1.9 -7.0 5 900 914 135 4 -2.8 2.8 | 14 7 -1.7 -6.8 6 864 1219 120 2 -1.7 1.0 | 4 9 -0.6 -8.6 7 850 1345 0 0 -0.0 -0.0 | 353 10 1.1 -9.6 8 796 1829 125 3 -2.5 1.7 | 10 8 -1.3 -7.9 9 764 2134 135 6 -4.2 4.2 | 30 6 -3.1 -5.3 10 733 2438 155 9 -3.8 8.2 | 62 3 -2.7 -1.4 11 703 2743 160 12 -4.1 11.3 | 120 3 -3.0 1.7 12 700 2779 165 15 -3.9 14.5 | 151 6 -2.8 4.9 13 674 3048 135 16 -11.3 11.3 | 100 10 -10.2 1.7 14 618 3658 140 15 -9.6 11.5 | 103 9 -8.5 1.9 15 567 4267 140 19 -12.2 14.6 | 114 12 -11.1 5.0 16 520 4877 140 22 -14.1 16.9 | 119 15 -13.0 7.3 17 500 5150 145 24 -13.8 19.7 | 129 16 -12.7 10.1 18 455 5791 155 23 -9.7 20.8 | 143 14 -8.6 11.3 19 434 6096 155 25 -10.6 22.7 | 144 16 -9.5 13.1 20 400 6650 155 22 -9.3 19.9 | 142 13 -8.2 10.4 21 397 6706 160 24 -8.2 22.6 | 151 15 -7.1 13.0 22 344 7620 140 33 -21.2 25.3 | 128 26 -20.1 15.7 23 310 8301 140 28 -18.0 21.4 | 125 21 -16.9 11.9 24 300 8510 140 29 -18.6 22.2 | 126 22 -17.5 12.6 25 271 9144 150 28 -14.0 24.2 | 139 20 -12.9 14.7 26 250 9660 140 24 -15.4 18.4 | 122 17 -14.3 8.8 27 224 10363 150 23 -11.5 19.9 | 135 15 -10.4 10.3 28 213 10668 180 13 0.0 13.0 | 198 4 1.1 3.4 29 203 10973 155 7 -3.0 6.3 | 30 4 -1.8 -3.2 30 200 11070 150 10 -5.0 8.7 | 77 4 -3.9 -0.9 31 194 11278 145 10 -5.7 8.2 | 73 5 -4.6 -1.4 32 150 12890 235 5 4.1 2.9 | 322 8 5.2 -6.7 33 119 14326 125 2 -1.6 1.1 | 4 8 -0.5 -8.4 34 103 15240 220 11 7.1 8.4 | 278 8 8.2 -1.2 35 100 15410 260 6 5.9 1.0 | 321 11 7.0 -8.5 36 98 15545 255 10 9.7 2.6 | 303 13 10.8 -7.0 37 84 16459 275 16 15.9 -1.4 | 303 20 17.1 -11.0 38 80 16764 285 12 11.6 -3.1 | 315 18 12.7 -12.7 39 76 17069 250 2 1.9 0.7 | 341 9 3.0 -8.9 40 70 17560 315 3 2.1 -2.1 | 345 12 3.2 -11.7 41 62 18288 295 10 9.1 -4.2 | 324 17 10.2 -13.8 42 59 18593 270 12 12.0 -0.0 | 306 16 13.1 -9.6 43 53 19202 330 13 6.5 -11.3 | 340 22 7.6 -20.8 44 50 19550 310 21 16.1 -13.5 | 323 29 17.2 -23.1 45 48 19812 325 19 10.9 -15.6 | 334 28 12.0 -25.1 46 45 20117 305 22 18.0 -12.6 | 319 29 19.1 -22.2 47 43 20422 320 25 16.1 -19.2 | 329 33 17.2 -28.7 48 39 21031 340 30 10.3 -28.2 | 343 39 11.4 -37.8 49 37 21336 335 31 13.1 -28.1 | 339 40 14.2 -37.7 50 35 21641 320 25 16.1 -19.2 | 329 33 17.2 -28.7 51 31 22250 340 35 12.0 -32.9 | 343 44 13.1 -42.5 52 30 22500 340 35 12.0 -32.9 | 343 44 13.1 -42.5 53 30 22555 325 35 20.1 -28.7 | 331 44 21.2 -38.3 54 27 23165 355 40 3.5 -39.8 | 355 50 4.6 -49.4 55 23 24079 340 46 15.7 -43.2 | 342 55 16.8 -52.8 56 20 24689 355 45 3.9 -44.8 | 355 55 5.0 -54.4 57 20 24830 350 54 9.4 -53.2 | 351 64 10.5 -62.8 58 18 25298 355 55 4.8 -54.8 | 355 65 5.9 -64.4 59 17 25908 350 51 8.9 -50.2 | 351 61 10.0 -59.8 60 13 27432 355 63 5.5 -62.8 | 355 73 6.6 -72.3 61 10 28850 355 85 7.4 -84.7 | 355 95 8.5 -94.3 62 9 28956 355 85 7.4 -84.7 | 355 95 8.5 -94.3 63 8 29261 355 71 6.2 -70.7 | 355 81 7.3 -80.3 64 6 29870 10 78 -13.5 -76.8 | 8 87 -12.4 -86.4 Wind Parameters Mean winds (0-6000m): 143.4 at 12.9 knts Storm direction: 173.4 at 9.6 knts Shear (0-3000m) pos: 2.1 neg: 1.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 88.2 deg Storm rel helicity (0-3000m) pos: 33.1 neg: -25.7 tot: 7.3 m^2/s^2 ave: 2.4 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 0.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.94 Bulk Shear: 26.68 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 37 3 4 12| 0.0 2.5 2.5| 13.8 -8.4 5.4 10.8 0.07| 13.0 0.9 1000 99 4 16 9| 1.4 1.3 2.6| 13.8 -9.9 4.0 4.0 0.01| 8.5 0.1 1500 104 3 11 9| 0.9 1.9 2.8| 15.4 -16.0 -0.6 -0.4 -0.09| 7.2 -0.6 2000 113 3 10 9| 1.6 1.4 3.0| 23.7 -16.0 7.7 3.9 0.06| 6.7 0.4 2500 129 4 14 7| 2.5 1.1 3.6| 29.1 -16.0 13.1 5.2 0.19| 6.6 1.2 3000 142 5 23 6| 2.1 1.0 3.0| 33.1 -25.7 7.3 2.4 0.12| 7.5 0.9 4000 140 8 50 5| 1.8 0.7 2.5| 37.5 -27.9 9.6 2.4 0.13| 6.2 0.8 5000 140 11 75 6| 1.7 0.7 2.4| 49.0 -27.9 21.1 4.2 0.17| 5.6 1.0 6000 143 13 96 7| 1.7 0.6 2.3| 70.5 -27.9 42.6 7.1 0.24| 5.3 1.3 Wrote GIF file: /home/apache/climate/data/raob//CWEU/skewt/CWEU.skewt.20260111.00.gif