UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010612.upa.cvt Date: 1200Z 6 JAN 26 Searching for CWEU... Searching the city database file for: CWEU ... Date:1200Z 6 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 1001 10 -21.7 -24.2 80 2.5 -22.0 115 6 251.4 251.5 251.1 252.8 0.54 1 1000 14 -21.3 -22.5 90 1.2 -21.5 115 6 251.9 251.9 251.7 253.5 0.63 2 999 21 -20.9 -21.0 99 0.1 -20.9 115 6 252.3 252.4 252.3 254.2 0.72 3 998 29 -14.7 -15.2 96 0.5 -14.8 115 7 258.6 258.8 258.5 261.7 1.17 4 996 44 -8.7 -12.7 73 4.0 -9.7 116 7 264.8 265.0 263.7 268.7 1.44 5 993 68 -6.1 -11.1 68 5.0 -7.5 116 8 267.6 267.9 266.1 272.1 1.65 6 988 107 -5.9 -10.6 69 4.7 -7.2 117 10 268.2 268.5 266.6 272.9 1.72 7 971 245 0.2 -8.8 51 9.0 -2.8 119 15 275.7 276.0 271.9 281.3 2.02 8 925 633 -1.3 -10.3 50 9.0 -4.2 135 26 278.0 278.3 273.1 283.3 1.88 9 850 1300 -6.3 -10.8 70 4.5 -7.7 160 33 279.5 279.9 274.1 285.2 1.97 10 839 1402 -7.1 -11.1 73 4.0 -8.3 167 37 279.7 280.1 274.2 285.3 1.95 11 829 1495 -6.9 -11.9 67 5.0 -8.4 173 40 280.9 281.2 274.7 286.3 1.85 12 776 2008 -9.7 -13.3 75 3.6 -10.7 180 38 283.3 283.6 275.9 288.4 1.76 13 758 2189 -10.3 -15.2 67 4.9 -11.6 179 36 284.5 284.8 276.2 289.1 1.55 14 707 2722 -13.9 -15.6 87 1.7 -14.3 166 28 286.3 286.6 277.2 291.0 1.60 15 700 2798 -14.3 -16.1 86 1.8 -14.7 155 29 286.6 286.9 277.3 291.3 1.55 16 686 2951 -14.7 -17.6 79 2.9 -15.4 149 30 287.9 288.1 277.7 292.1 1.40 17 681 3007 -13.7 -18.6 66 4.9 -14.9 147 31 289.6 289.8 278.4 293.5 1.29 18 637 3514 -14.7 -23.7 46 9.0 -16.6 167 33 294.0 294.2 279.9 296.8 0.89 19 527 4920 -25.3 -31.3 57 6.0 -26.1 176 30 297.7 297.8 281.1 299.4 0.53 20 500 5300 -28.5 -30.5 83 2.0 -28.7 190 36 298.3 298.4 281.4 300.3 0.60 21 481 5576 -30.9 -32.7 84 1.8 -31.1 187 36 298.7 298.7 281.5 300.3 0.51 22 468 5769 -31.9 -32.5 94 0.6 -32.0 184 35 299.8 299.9 282.0 301.5 0.53 23 453 5998 -33.3 -38.0 63 4.7 -33.7 181 35 300.8 300.9 282.1 301.9 0.32 24 438 6233 -35.1 -38.2 73 3.1 -35.4 180 39 301.4 301.5 282.4 302.5 0.32 25 420 6524 -36.3 -45.3 39 9.0 -36.9 180 50 303.5 303.6 283.0 304.1 0.16 26 400 6860 -39.1 -46.1 47 7.0 -39.5 185 53 304.2 304.2 283.3 304.7 0.15 27 390 7033 -40.7 -46.7 52 6.0 -41.0 186 52 304.3 304.3 283.3 304.8 0.15 28 363 7519 -43.9 -55.9 25 12.0 -44.3 189 50 306.3 306.3 284.0 306.5 0.05 29 300 8770 -55.1 -63.1 36 8.0 -55.2 195 46 307.7 307.7 284.5 307.8 0.03 30 290 8985 -56.9 -64.9 36 8.0 -57.0 195 46 308.1 308.1 284.7 308.2 0.02 31 270 9434 -59.9 -65.9 45 6.0 -60.0 191 43 310.1 310.1 285.4 310.2 0.02 32 262 9621 -61.1 -70.1 29 9.0 -61.2 189 42 311.0 311.0 285.7 311.1 0.01 33 255 9788 -62.7 -68.7 44 6.0 -62.7 187 40 311.1 311.1 285.7 311.1 0.01 34 251 9885 -62.9 -71.9 29 9.0 -63.0 185 39 312.2 312.2 286.1 312.2 0.01 35 250 9910 -62.9 -71.9 29 9.0 -63.0 185 39 312.6 312.6 286.2 312.6 0.01 36 247 9984 -63.3 -75.3 18 12.0 -63.4 185 38 313.0 313.0 286.4 313.1 0.01 37 217 10771 -65.9 -79.9 12 14.0 -66.0 155 28 320.8 320.8 289.0 320.8 0.00 38 200 11260 -68.9 -79.9 19 11.0 -68.9 155 39 323.6 323.6 289.9 323.7 0.00 39 195 11411 -69.9 -79.9 22 10.0 -69.9 160 42 324.4 324.4 290.1 324.4 0.00 40 184 11758 -68.1 -79.1 19 11.0 -68.1 165 34 332.8 332.8 292.4 332.8 0.00 41 182 11823 -68.1 -79.1 19 11.0 -68.1 169 30 333.8 333.8 292.7 333.8 0.00 42 177 11992 -64.9 -80.9 9 16.0 -65.0 179 22 341.7 341.7 294.7 341.7 0.00 43 161 12564 -68.7 -82.7 12 14.0 -68.8 196 17 344.7 344.7 295.4 344.7 0.00 44 153 12871 -66.7 -84.7 6 18.0 -66.8 169 20 353.2 353.2 297.3 353.2 0.00 45 150 12990 -67.5 -85.5 6 18.0 -67.6 175 18 353.8 353.8 297.4 353.8 0.00 46 142 13320 -68.3 -85.3 7 17.0 -68.4 184 23 358.0 358.0 298.3 358.0 0.00 47 138 13493 -66.1 -85.1 5 19.0 -66.2 192 23 364.8 364.8 299.6 364.8 0.00 48 134 13671 -67.5 -86.5 5 19.0 -67.6 206 17 365.4 365.4 299.7 365.4 0.00 49 131 13809 -65.5 -85.5 5 20.0 -65.6 202 17 371.4 371.4 300.8 371.4 0.00 50 126 14046 -64.7 -85.7 4 21.0 -64.8 185 18 377.0 377.0 301.8 377.0 0.00 51 113 14706 -68.7 -86.7 6 18.0 -68.8 182 11 381.4 381.4 302.5 381.4 0.00 52 109 14923 -67.5 -86.5 5 19.0 -67.6 171 14 387.6 387.6 303.5 387.6 0.00 53 104 15205 -69.3 -87.3 6 18.0 -69.4 201 7 389.4 389.4 303.7 389.4 0.00 54 100 15440 -68.3 -87.3 5 19.0 -68.4 205 12 395.8 395.8 304.6 395.8 0.00 55 70 17550 -72.7 -88.7 7 16.0 -72.8 300 17 428.9 428.9 308.7 428.9 0.00 56 69 17634 -72.9 -88.9 7 16.0 -73.0 300 18 430.2 430.2 308.9 430.2 0.00 57 68 17720 -72.7 -88.7 7 16.0 -72.8 301 18 432.4 432.4 309.1 432.4 0.00 58 62 18257 -75.1 -89.1 10 14.0 -75.2 319 19 438.7 438.7 309.7 438.7 0.00 59 51 19386 -75.7 -90.7 8 15.0 -75.7 327 18 462.5 462.5 312.0 462.5 0.00 60 50 19500 -76.1 -90.1 9 14.0 -76.2 340 17 464.2 464.2 312.1 464.2 0.00 61 30 22420 -80.7 -92.7 12 12.0 -80.7 310 32 524.6 524.6 316.6 524.7 0.00 62 20 24690 -82.3 -94.3 11 12.0 -82.4 325 49 584.2 584.2 319.9 584.3 0.00 63 18 25276 -83.7 -94.7 13 11.0 -83.8 334 46 597.7 597.7 320.5 597.7 0.00 64 17 25595 -81.1 -94.1 9 13.0 -81.2 345 42 615.9 615.9 321.3 615.9 0.00 65 10 28560 -83.1 -97.1 7 14.0 -83.2 320 36 709.4 709.4 324.7 709.4 0.00 66 8.6 29401 -82.5 -96.5 7 14.0 -82.6 320 40 743.0 743.0 325.7 743.0 0.00 TRP 195 11411 -69.9 -79.9 22 10.0 -69.9 160 42 324.4 324.4 290.1 324.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5286.00 m Freezing level: Surface below freezing Freezing level: 971.56 mb = 240.45 m = 788.87 ft Freezing level: 964.87 mb = 296.70 m = 973.42 ft Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 62.58 % Est. max temperature: 6.45 C = 43.62 F Sfc-Lift cond lev (LCL): 960.37 mb = 332.94 m = 1092.31 ft T: -0.14 C 700-500 lapse rate: 5.68 C/km ThetaE index: 0.00 C Layer 1001.0- 0.0 mb Conv cond level (CCL): 1000.00 mb = 14.00 m = 45.93 ft Mean mixing ratio: 1.85 g/kg Conv temperature: -9.46 C = 14.97 F Cap Strength: 15.40 C Lifted Index: 15.54 C Risk: None Lifted Index @300 mb: 19.70 C Lifted Index @700 mb: 8.47 C Showalter Index: 11.38 C Risk: None Total Totals Index: 39.90 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 17.70 C K Index: 9.60 Risk: None Sweat Index: 102.00 Risk: None Energy Index: 3.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 53.92 J/kg Max Up Vert Vel: 10.38 m/s Conv Inhibition (B-): 54276.03 J/kg Cap Strength: 15.54 C Lift Cond Lev (LCL): 841.40 mb = 1379.40 m = 4525.54 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 201 at 23 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 1001 10 115 6 -5.4 2.5 | 36 23 -13.5 -18.9 1 1000 14 115 6 -5.4 2.5 | 36 23 -13.5 -18.9 2 964 305 120 17 -14.7 8.5 | 60 26 -22.8 -12.9 3 928 610 140 26 -16.7 19.9 | 86 25 -24.8 -1.5 4 925 633 135 26 -18.4 18.4 | 83 27 -26.5 -3.1 5 893 914 150 22 -11.0 19.1 | 83 19 -19.1 -2.4 6 859 1219 160 29 -9.9 27.3 | 108 19 -18.0 5.8 7 850 1300 160 33 -11.3 31.0 | 116 22 -19.4 9.6 8 826 1524 175 41 -3.6 40.8 | 149 23 -11.7 19.4 9 794 1829 180 40 0.0 40.0 | 156 20 -8.1 18.6 10 763 2134 180 37 0.0 37.0 | 152 18 -8.1 15.6 11 733 2438 175 33 -2.9 32.9 | 136 16 -11.0 11.4 12 705 2743 165 28 -7.2 27.0 | 110 16 -15.4 5.6 13 700 2798 155 29 -12.3 26.3 | 103 21 -20.4 4.8 14 677 3048 145 31 -17.8 25.4 | 99 26 -25.9 3.9 15 624 3658 175 34 -3.0 33.9 | 138 17 -11.1 12.4 16 575 4267 180 27 0.0 27.0 | 124 10 -8.1 5.6 17 551 4572 180 25 0.0 25.0 | 114 9 -8.1 3.6 18 529 4877 175 30 -2.6 29.9 | 128 14 -10.7 8.4 19 500 5300 190 36 6.3 35.5 | 172 14 -1.9 14.0 20 446 6096 180 35 0.0 35.0 | 149 16 -8.1 13.6 21 409 6706 180 56 0.0 56.0 | 167 35 -8.1 34.6 22 400 6860 185 53 4.6 52.8 | 174 32 -3.5 31.4 23 357 7620 190 49 8.5 48.3 | 181 27 0.4 26.8 24 300 8770 195 46 11.9 44.4 | 189 23 3.8 23.0 25 283 9144 195 46 11.9 44.4 | 189 23 3.8 23.0 26 250 9910 185 39 3.4 38.9 | 165 18 -4.7 17.4 27 232 10363 185 34 3.0 33.9 | 157 13 -5.1 12.4 28 221 10668 160 29 -9.9 27.3 | 108 19 -18.0 5.8 29 210 10973 145 25 -14.3 20.5 | 88 22 -22.5 -1.0 30 200 11260 155 39 -16.5 35.3 | 119 28 -24.6 13.9 31 195 11411 160 42 -14.4 39.5 | 129 29 -22.5 18.0 32 190 11582 155 42 -17.7 38.1 | 123 31 -25.9 16.6 33 171 12192 190 13 2.3 12.8 | 34 10 -5.9 -8.6 34 163 12497 205 16 6.8 14.5 | 11 7 -1.3 -6.9 35 155 12802 165 21 -5.4 20.3 | 85 14 -13.5 -1.2 36 150 12990 175 18 -1.6 17.9 | 70 10 -9.7 -3.5 37 147 13106 180 18 0.0 18.0 | 67 9 -8.1 -3.4 38 140 13411 185 25 2.2 24.9 | 120 7 -5.9 3.5 39 133 13716 210 16 8.0 13.9 | 1 8 -0.1 -7.6 40 126 14021 185 18 1.6 17.9 | 62 7 -6.5 -3.5 41 114 14630 185 10 0.9 10.0 | 32 14 -7.2 -11.5 42 109 14935 170 14 -2.4 13.8 | 54 13 -10.5 -7.7 43 103 15240 205 6 2.5 5.4 | 19 17 -5.6 -16.0 44 100 15440 205 12 5.1 10.9 | 16 11 -3.0 -10.6 45 98 15545 205 12 5.1 10.9 | 16 11 -3.0 -10.6 46 93 15850 245 12 10.9 5.1 | 350 17 2.8 -16.4 47 84 16459 285 12 11.6 -3.1 | 352 25 3.5 -24.6 48 80 16764 320 6 3.9 -4.6 | 9 26 -4.3 -26.0 49 76 17069 320 10 6.4 -7.7 | 3 29 -1.7 -29.1 50 72 17374 265 11 11.0 1.0 | 352 21 2.8 -20.5 51 70 17550 300 17 14.7 -8.5 | 348 31 6.6 -29.9 52 68 17678 300 18 15.6 -9.0 | 346 31 7.5 -30.4 53 62 18288 320 19 12.2 -14.6 | 353 36 4.1 -36.0 54 58 18593 310 20 15.3 -12.9 | 348 35 7.2 -34.3 55 55 18898 335 23 9.7 -20.8 | 358 42 1.6 -42.3 56 53 19202 305 19 15.6 -10.9 | 347 33 7.5 -32.3 57 50 19500 340 17 5.8 -16.0 | 4 37 -2.3 -37.4 58 50 19507 305 22 18.0 -12.6 | 344 35 9.9 -34.1 59 47 19812 340 16 5.5 -15.0 | 4 37 -2.6 -36.5 60 45 20117 320 30 19.3 -23.0 | 346 46 11.2 -44.4 61 36 21336 320 34 21.9 -26.0 | 344 49 13.7 -47.5 62 33 21946 335 30 12.7 -27.2 | 355 49 4.6 -48.6 63 30 22420 310 32 24.5 -20.6 | 339 45 16.4 -42.0 64 28 22860 305 32 26.2 -18.4 | 336 44 18.1 -39.8 65 26 23165 320 39 25.1 -29.9 | 342 54 17.0 -51.3 66 20 24689 315 41 29.0 -29.0 | 338 55 20.9 -50.4 67 20 24690 325 49 28.1 -40.1 | 342 65 20.0 -61.6 68 19 24994 325 49 28.1 -40.1 | 342 65 20.0 -61.6 69 17 25603 345 42 10.9 -40.6 | 357 62 2.8 -62.0 70 15 26213 310 35 26.8 -22.5 | 337 48 18.7 -43.9 71 14 26822 340 34 11.6 -31.9 | 356 54 3.5 -53.4 72 12 27432 335 37 15.6 -33.5 | 352 55 7.5 -55.0 73 11 28042 330 28 14.0 -24.2 | 353 46 5.9 -45.7 74 10 28560 320 36 23.1 -27.6 | 343 51 15.0 -49.0 75 10 28651 320 47 30.2 -36.0 | 339 62 22.1 -57.4 76 8 28956 320 36 23.1 -27.6 | 343 51 15.0 -49.0 77 6 29566 310 50 38.3 -32.1 | 331 62 30.2 -53.6 78 5 29870 325 42 24.1 -34.4 | 344 58 16.0 -55.8 Wind Parameters Mean winds (0-6000m): 170.7 at 30.6 knts Storm direction: 200.7 at 22.9 knts Shear (0-3000m) pos: 6.2 neg: 3.6 tot: 9.8 10-3/s Storm rel Dir Shear (0-3000m): 63.8 deg Storm rel helicity (0-3000m) pos: 291.1 neg: -87.4 tot: 203.7 m^2/s^2 ave: 67.9 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 14.1 stream: 5.2 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 0.76 Bulk Shear: 71.03 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 ------------------------------------------------------------------------------- 500 124 15 57 24| 18.0 0.0 18.0|120.7 0.0 120.7 241.4 0.98| 19.3 18.8 1000 136 19 71 23| 10.2 0.0 10.2|159.9 -9.1 150.9 150.9 0.74| 16.3 12.0 1500 148 24 86 21| 13.0 0.0 13.0|271.5 -9.1 262.5 175.0 0.83| 18.2 15.0 2000 159 28 104 18| 9.3 0.0 9.3|291.1 -12.0 279.1 139.5 0.79| 15.2 12.0 2500 164 29 112 17| 7.4 1.6 9.0|291.1 -43.0 248.1 99.3 0.59| 13.8 8.1 3000 163 29 112 18| 6.2 3.6 9.8|291.1 -87.4 203.7 67.9 0.37| 14.1 5.2 4000 164 30 114 18| 5.8 2.7 8.5|368.0 -92.1 276.0 69.0 0.42| 13.2 5.5 5000 167 30 116 17| 4.3 1.9 6.2|385.9-100.2 285.8 57.2 0.39| 11.9 4.7 6000 171 31 124 16| 4.1 1.9 6.0|411.6-121.0 290.7 48.4 0.37| 11.0 4.0 Wrote GIF file: /home/apache/climate/data/raob//CWEU/skewt/CWEU.skewt.20260106.12.gif