UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120612.upa.cvt Date: 1200Z 6 DEC 25 Searching for CYUX... Searching the city database file for: CYUX ... Date:1200Z 6 DEC 25 Station: CYUX WMO ident: 71081 Latitude: 68.77 Longitude: -81.22 Elevation: 6.00 ------------------------------------------------------------------------------- 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 6 -12.9 -14.1 91 1.2 -13.2 195 9 260.2 260.4 259.9 263.6 1.28 1 1000 21 -12.5 -13.7 91 1.2 -12.8 175 8 260.6 260.9 260.4 264.2 1.32 2 997 44 -11.1 -12.6 89 1.5 -11.5 262.3 262.5 261.9 266.2 1.45 3 986 129 -9.5 -12.4 79 2.9 -10.2 264.7 265.0 263.7 268.8 1.49 4 964 303 -10.9 -13.9 79 3.0 -11.6 265.0 265.2 263.7 268.7 1.35 5 956 367 -10.7 -18.7 52 8.0 -12.3 265.8 266.0 263.5 268.4 0.91 6 925 620 -12.9 -20.9 51 8.0 -14.4 155 22 266.1 266.2 263.4 268.3 0.78 7 921 653 -13.1 -22.1 47 9.0 -14.7 266.2 266.4 263.4 268.2 0.71 8 891 904 -15.3 -23.3 50 8.0 -16.6 266.5 266.6 263.5 268.4 0.66 9 882 981 -15.7 -25.7 42 10.0 -17.2 266.9 267.0 263.5 268.4 0.53 10 850 1258 -18.1 -27.1 45 9.0 -19.3 160 18 267.2 267.3 263.6 268.6 0.49 11 841 1337 -18.9 -26.9 49 8.0 -20.0 267.2 267.2 263.6 268.6 0.50 12 830 1435 -19.7 -29.7 41 10.0 -20.9 267.3 267.4 263.6 268.5 0.39 13 824 1489 -19.9 -26.9 54 7.0 -20.8 267.7 267.8 264.0 269.2 0.51 14 733 2343 -27.9 -28.7 93 0.8 -28.0 268.0 268.1 264.3 269.5 0.49 15 709 2582 -28.9 -32.0 75 3.1 -29.2 269.5 269.6 265.0 270.6 0.37 16 707 2602 -29.1 -32.1 75 3.0 -29.4 269.5 269.6 265.0 270.6 0.37 17 702 2653 -29.3 -36.3 51 7.0 -29.9 269.8 269.9 265.0 270.6 0.24 18 700 2673 -29.5 -35.5 56 6.0 -30.0 150 24 269.8 269.9 265.1 270.6 0.27 19 689 2786 -30.3 -38.3 46 8.0 -30.9 270.2 270.2 265.2 270.8 0.20 20 680 2880 -30.7 -48.7 15 18.0 -31.6 270.7 270.7 265.3 270.9 0.07 21 679 2890 -30.7 -48.7 15 18.0 -31.6 270.8 270.8 265.4 271.1 0.07 22 588 3895 -39.5 -46.5 47 7.0 -39.8 272.0 272.0 266.2 272.3 0.10 23 573 4071 -40.5 -52.5 26 12.0 -40.9 272.8 272.8 266.7 273.0 0.05 24 540 4474 -43.1 -53.1 32 10.0 -43.3 274.4 274.4 267.7 274.6 0.05 25 500 4990 -45.5 -56.5 28 11.0 -45.7 150 39 277.6 277.6 269.7 277.7 0.04 26 419 6149 -51.3 -59.3 38 8.0 -51.4 284.5 284.5 273.8 284.6 0.03 27 413 6243 -50.7 -63.7 20 13.0 -50.9 286.5 286.5 274.8 286.5 0.02 28 400 6450 -52.3 -63.3 25 11.0 -52.4 145 47 287.0 287.0 275.2 287.1 0.02 29 356 7196 -55.7 -65.7 28 10.0 -55.8 150 45 292.2 292.2 277.7 292.2 0.02 30 334 7602 -53.9 -68.9 14 15.0 -54.1 300.0 300.0 281.4 300.1 0.01 31 300 8290 -53.9 -72.9 8 19.0 -54.1 145 48 309.4 309.4 285.1 309.4 0.01 32 287 8577 -53.1 -76.1 4 23.0 -53.4 314.5 314.5 286.9 314.5 0.00 33 268 9020 -54.1 -77.1 4 23.0 -54.3 319.2 319.2 288.5 319.2 0.00 34 250 9470 -52.5 -79.5 2 27.0 -52.8 145 36 328.0 328.0 291.2 328.0 0.00 35 245 9600 -51.9 -79.9 2 28.0 -52.2 330.8 330.8 291.9 330.8 0.00 36 234 9896 -52.9 -79.9 2 27.0 -53.2 333.7 333.7 292.7 333.7 0.00 37 216 10412 -51.3 -81.3 2 30.0 -51.7 343.9 343.9 295.3 343.9 0.00 38 200 10910 -52.1 -82.1 2 30.0 -52.5 135 39 350.3 350.3 296.7 350.3 0.00 39 192 11174 -51.9 -82.9 1 31.0 -52.3 354.7 354.7 297.6 354.7 0.00 40 187 11345 -50.1 -82.1 1 32.0 -50.6 360.3 360.3 298.8 360.3 0.00 41 178 11667 -49.9 -82.9 1 33.0 -50.4 365.7 365.7 299.8 365.7 0.00 42 158 12437 -54.1 -84.1 1 30.0 -54.5 371.3 371.3 300.8 371.3 0.00 43 150 12770 -53.9 -83.9 1 30.0 -54.3 145 17 377.2 377.2 301.8 377.2 0.00 44 135 13444 -55.5 -85.5 1 30.0 -55.9 385.9 385.9 303.2 385.9 0.00 45 129 13735 -53.3 -85.3 1 32.0 -53.8 394.9 394.9 304.5 394.9 0.00 46 113 14591 -51.9 -84.9 1 33.0 -52.6 412.8 412.8 306.9 412.8 0.00 47 100 15380 -53.5 -85.5 1 32.0 -54.1 170 5 424.4 424.4 308.2 424.4 0.00 48 81 16738 -54.3 -86.3 1 32.0 -55.0 449.1 449.1 310.8 449.1 0.00 49 70 17680 -52.9 -86.9 1 34.0 -53.8 240 16 471.2 471.2 312.7 471.2 0.00 50 50 19850 -51.5 -86.5 1 35.0 -53.0 280 22 522.1 522.1 316.4 522.1 0.00 51 49 19980 -52.1 -87.1 1 35.0 -53.5 523.7 523.7 316.5 523.7 0.00 52 43 20829 -48.9 -85.9 1 37.0 -51.1 551.5 551.5 318.2 551.6 0.01 53 30 23180 -50.3 -87.3 0 37.0 -52.8 280 44 607.5 607.5 320.9 607.6 0.01 54 21 25510 -51.3 -87.3 1 36.0 -54.3 669.7 669.7 323.4 669.8 0.01 55 20 25830 -48.7 -86.7 0 38.0 -52.6 290 68 687.1 687.1 324.0 687.2 0.01 56 16 27303 -46.9 -85.9 0 39.0 -52.1 738.3 738.3 325.6 738.4 0.02 57 15 27730 -47.5 -86.5 0 39.0 -52.7 750.0 750.0 326.0 750.1 0.01 58 14 28188 -45.1 -85.1 0 40.0 -51.5 773.1 773.1 326.5 773.3 0.02 59 10 30410 -50.3 -88.3 0 38.0 -55.7 310 74 831.8 831.8 328.0 831.9 0.02 60 9.0 31097 -51.1 -88.1 0 37.0 -56.5 854.2 854.2 328.5 854.3 0.02 61 8.3 31625 -49.9 -87.9 0 38.0 -56.1 878.9 878.9 329.0 879.1 0.02 62 6.0 33707 -58.3 -90.3 1 32.0 -62.2 928.1 928.1 329.9 928.2 0.02 63 5.4 34375 -55.1 -90.1 1 35.0 -60.6 970.7 970.7 330.7 970.9 0.02 TRP 356 7196 -55.7 -65.7 28 10.0 -55.8 150 45 292.2 292.2 277.7 292.2 0.02 WND 5.0 305 80 Sounding variables and indices 1000-500 mb thick: 4969.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 48.39 % Est. max temperature: -5.90 C = 21.38 F Sfc-Lift cond lev (LCL): 981.64 mb = 163.64 m = 536.86 ft T: -9.77 C 700-500 lapse rate: 6.91 C/km ThetaE index: 0.52 C Layer 964.0- 891.0 mb Conv cond level (CCL): 844.09 mb = 1309.99 m = 4297.82 ft Mean mixing ratio: 1.04 g/kg Conv temperature: -5.91 C = 21.37 F Cap Strength: 5.40 C Lifted Index: 7.80 C Risk: None Lifted Index @300 mb: 29.17 C Lifted Index @700 mb: 2.41 C Showalter Index: 7.51 C Risk: None Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.40 C Cross Totals Index: 18.40 C K Index: -5.70 Risk: None Sweat Index: 75.00 Risk: None Energy Index: 1.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.02 J/kg Max Up Vert Vel: 5.48 m/s Conv Inhibition (B-): 84195.58 J/kg Cap Strength: 7.27 C Lift Cond Lev (LCL): 868.52 mb = 1096.31 m = 3596.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 5 42405 305 80 65.5 -45.9 1 1001 6 195 9 2.3 8.7 2 1000 21 175 8 -0.7 8.0 3 964 305 165 19 -4.9 18.4 4 926 610 155 21 -8.9 19.0 5 925 620 155 22 -9.3 19.9 6 890 914 155 19 -8.0 17.2 7 854 1219 160 19 -6.5 17.9 8 850 1258 160 18 -6.2 16.9 9 820 1524 165 20 -5.2 19.3 10 786 1829 155 21 -8.9 19.0 11 754 2134 150 21 -10.5 18.2 12 723 2438 150 22 -11.0 19.1 13 700 2673 150 24 -12.0 20.8 14 693 2743 150 25 -12.5 21.7 15 634 3353 145 29 -16.6 23.8 16 607 3658 140 26 -16.7 19.9 17 580 3962 145 23 -13.2 18.8 18 555 4267 150 26 -13.0 22.5 19 531 4572 155 32 -13.5 29.0 20 508 4877 150 39 -19.5 33.8 21 500 4990 150 39 -19.5 33.8 22 422 6096 145 47 -27.0 38.5 23 400 6450 145 47 -27.0 38.5 24 366 7010 150 58 -29.0 50.2 25 356 7196 150 45 -22.5 39.0 26 333 7620 145 44 -25.2 36.0 27 318 7925 145 51 -29.3 41.8 28 303 8230 160 44 -15.0 41.3 29 300 8290 145 48 -27.5 39.3 30 263 9144 135 31 -21.9 21.9 31 250 9470 145 36 -20.6 29.5 32 239 9754 150 37 -18.5 32.0 33 208 10668 130 31 -23.7 19.9 34 200 10910 135 39 -27.6 27.6 35 198 10973 135 40 -28.3 28.3 36 180 11582 150 27 -13.5 23.4 37 172 11887 145 16 -9.2 13.1 38 164 12192 145 17 -9.8 13.9 39 156 12497 115 16 -14.5 6.8 40 150 12770 145 17 -9.8 13.9 41 149 12802 150 21 -10.5 18.2 42 142 13106 130 17 -13.0 10.9 43 136 13411 150 21 -10.5 18.2 44 129 13716 130 25 -19.2 16.1 45 118 14326 175 16 -1.4 15.9 46 112 14630 155 11 -4.6 10.0 47 107 14935 195 13 3.4 12.6 48 102 15240 195 13 3.4 12.6 49 100 15380 170 5 -0.9 4.9 50 97 15545 190 10 1.7 9.8 51 81 16764 190 11 1.9 10.8 52 70 17678 215 16 9.2 13.1 53 70 17680 240 16 13.9 8.0 54 67 17983 240 16 13.9 8.0 55 64 18288 255 10 9.7 2.6 56 61 18593 270 15 15.0 -0.0 57 50 19850 280 22 21.7 -3.8 58 44 20726 285 26 25.1 -6.7 59 40 21336 275 26 25.9 -2.3 60 38 21641 265 31 30.9 2.7 61 35 22250 300 33 28.6 -16.5 62 33 22555 275 31 30.9 -2.7 63 30 23165 290 48 45.1 -16.4 64 30 23180 280 44 43.3 -7.6 65 29 23470 280 40 39.4 -6.9 66 27 23774 275 43 42.8 -3.7 67 25 24384 290 57 53.6 -19.5 68 24 24689 275 51 50.8 -4.4 69 20 25830 290 68 63.9 -23.3 70 19 26213 290 68 63.9 -23.3 71 18 26518 300 64 55.4 -32.0 72 16 27432 290 57 53.6 -19.5 73 14 28042 285 74 71.5 -19.2 74 13 28651 300 52 45.0 -26.0 75 12 29261 310 72 55.2 -46.3 76 11 29566 295 64 58.0 -27.0 77 10 30410 310 74 56.7 -47.6 Wind Parameters Energy-Hel index: -0.94 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//CYUX/skewt/CYUX.skewt.20251206.12.gif