UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120700.upa.cvt Date: 0000Z 7 DEC 25 Searching for CYFB... Searching the city database file for: CYFB ... Date:0000Z 7 DEC 25 Station: CYFB WMO ident: 71909 Latitude: 63.75 Longitude: -68.55 Elevation: 22.00 ------------------------------------------------------------------------------- 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 1003 22 -14.7 -16.7 85 2.0 -15.1 258.2 258.4 257.9 261.0 1.03 1 1002 31 -12.1 -14.7 81 2.6 -12.6 260.9 261.1 260.4 264.2 1.22 2 1000 48 -11.1 -14.3 77 3.2 -11.8 325 3 262.0 262.3 261.3 265.5 1.26 3 994 94 -9.7 -13.5 74 3.8 -10.6 263.9 264.1 262.9 267.6 1.35 4 960 362 -11.1 -16.0 67 4.9 -12.2 265.1 265.3 263.4 268.3 1.14 5 931 597 -12.9 -15.5 81 2.6 -13.5 265.6 265.8 263.9 269.0 1.23 6 925 646 -13.1 -16.1 78 3.0 -13.7 20 4 265.9 266.1 264.0 269.2 1.17 7 921 679 -13.1 -17.4 70 4.3 -14.0 266.2 266.4 264.1 269.2 1.06 8 898 871 -14.1 -16.8 80 2.7 -14.7 267.1 267.3 264.8 270.3 1.14 9 883 999 -14.3 -21.3 55 7.0 -15.6 268.2 268.4 265.0 270.5 0.79 10 858 1216 -16.1 -23.1 55 7.0 -17.3 268.6 268.7 265.0 270.6 0.69 11 854 1252 -15.9 -27.9 35 12.0 -17.6 269.1 269.2 265.0 270.5 0.45 12 850 1287 -15.9 -27.9 35 12.0 -17.6 355 7 269.5 269.6 265.2 270.8 0.45 13 809 1658 -17.5 -45.5 7 28.0 -19.8 271.6 271.6 265.9 271.9 0.08 14 770 2026 -19.3 -32.3 31 13.0 -20.9 273.6 273.6 267.7 274.6 0.33 15 759 2133 -19.3 -36.3 21 17.0 -21.1 274.7 274.7 268.2 275.4 0.23 16 728 2442 -21.1 -30.1 44 9.0 -22.2 276.0 276.1 269.5 277.3 0.43 17 707 2658 -21.5 -52.5 4 31.0 -23.5 277.9 277.9 269.9 278.0 0.04 18 700 2731 -21.7 -52.7 4 31.0 -23.7 165 24 278.5 278.5 270.3 278.6 0.04 19 691 2826 -21.9 -53.9 4 32.0 -23.9 279.3 279.3 270.8 279.4 0.04 20 684 2901 -21.7 -55.7 3 34.0 -23.8 280.3 280.3 271.4 280.4 0.03 21 608 3756 -27.9 -45.9 16 18.0 -29.1 282.8 282.8 272.9 283.1 0.10 22 599 3863 -26.5 -55.5 5 29.0 -28.1 285.6 285.6 274.4 285.7 0.03 23 500 5140 -36.3 -49.3 25 13.0 -36.9 170 39 288.8 288.8 276.2 289.1 0.09 24 400 6650 -48.1 -54.1 50 6.0 -48.3 170 46 292.5 292.5 278.0 292.7 0.06 25 399 6667 -48.3 -54.3 50 6.0 -48.4 292.4 292.4 278.0 292.6 0.06 26 381 6970 -50.9 -56.9 49 6.0 -51.0 292.9 292.9 278.2 293.0 0.05 27 375 7073 -51.5 -57.5 49 6.0 -51.6 293.4 293.4 278.4 293.6 0.04 28 371 7143 -51.5 -68.5 11 17.0 -51.7 294.3 294.3 278.8 294.4 0.01 29 323 8033 -57.1 -68.1 24 11.0 -57.2 298.5 298.5 280.7 298.5 0.01 30 303 8437 -58.3 -70.3 20 12.0 -58.4 180 52 302.3 302.3 282.3 302.3 0.01 31 300 8500 -58.5 -70.5 20 12.0 -58.6 180 52 302.9 302.9 282.5 302.9 0.01 32 291 8690 -58.7 -71.7 17 13.0 -58.8 305.2 305.2 283.5 305.3 0.01 33 260 9394 -58.5 -72.5 15 14.0 -58.6 315.5 315.5 287.3 315.6 0.01 34 250 9640 -57.5 -76.5 7 19.0 -57.6 180 51 320.6 320.6 288.9 320.6 0.00 35 222 10395 -55.1 -80.1 3 25.0 -55.4 335.4 335.4 293.2 335.4 0.00 36 217 10540 -56.1 -80.1 3 24.0 -56.3 336.0 336.0 293.3 336.0 0.00 37 204 10934 -55.1 -82.1 2 27.0 -55.4 343.6 343.6 295.2 343.6 0.00 38 200 11060 -55.3 -82.3 2 27.0 -55.6 170 40 345.2 345.2 295.6 345.2 0.00 39 180 11730 -56.7 -82.7 2 26.0 -56.9 353.5 353.5 297.4 353.5 0.00 40 164 12322 -54.7 -83.7 2 29.0 -55.1 366.4 366.4 299.9 366.4 0.00 41 155 12682 -56.3 -84.3 2 28.0 -56.6 369.6 369.6 300.5 369.6 0.00 42 150 12890 -55.7 -84.7 1 29.0 -56.1 185 34 374.1 374.1 301.3 374.1 0.00 43 148 12976 -54.7 -84.7 1 30.0 -55.1 377.3 377.3 301.8 377.3 0.00 44 141 13285 -55.9 -84.9 1 29.0 -56.2 380.4 380.4 302.3 380.4 0.00 45 120 14314 -54.3 -85.3 1 31.0 -54.8 401.3 401.3 305.4 401.3 0.00 46 109 14929 -55.5 -85.5 1 30.0 -56.0 410.3 410.3 306.5 410.3 0.00 47 101 15416 -53.9 -85.9 1 32.0 -54.5 422.4 422.4 308.0 422.4 0.00 48 100 15480 -53.9 -85.9 1 32.0 -54.5 190 19 423.6 423.6 308.2 423.6 0.00 49 82 16751 -55.5 -86.5 1 31.0 -56.1 445.0 445.0 310.4 445.1 0.00 50 76 17240 -52.5 -85.5 1 33.0 -53.4 461.1 461.1 311.8 461.1 0.00 51 70 17770 -53.9 -85.9 1 32.0 -54.8 255 21 469.1 469.1 312.5 469.1 0.00 52 68 17956 -54.5 -86.5 1 32.0 -55.3 471.7 471.7 312.8 471.7 0.00 53 50 19930 -52.7 -86.7 1 34.0 -54.0 245 31 519.3 519.3 316.2 519.3 0.00 54 42 21060 -50.3 -86.3 1 36.0 -52.2 551.8 551.8 318.2 551.8 0.01 55 30 23250 -50.9 -86.9 1 36.0 -53.3 275 49 605.9 605.9 320.9 605.9 0.01 56 20 25850 -55.1 -88.1 1 33.0 -57.3 275 61 667.5 667.5 323.3 667.6 0.01 57 18 26524 -56.5 -88.5 1 32.0 -58.6 683.5 683.5 323.9 683.6 0.01 58 10 30300 -52.9 -87.9 1 35.0 -57.3 295 86 822.1 822.1 327.8 822.2 0.02 59 7.6 32052 -57.5 -89.5 1 32.0 -61.1 870.6 870.6 328.8 870.8 0.02 60 6.8 32757 -56.1 -89.1 1 33.0 -60.4 904.6 904.6 329.5 904.8 0.02 61 5.4 34204 -61.5 -91.5 1 30.0 -64.7 942.2 942.2 330.2 942.4 0.02 62 5.2 34440 -58.1 -90.1 1 32.0 -62.5 967.7 967.8 330.7 968.0 0.02 63 4.8 34941 -60.7 -90.7 1 30.0 -64.4 978.2 978.2 330.8 978.4 0.02 TRP 303 8437 -58.3 -70.3 20 12.0 -58.4 180 52 302.3 302.3 282.3 302.3 0.01 WND 4.0 305 100 Sounding variables and indices 1000-500 mb thick: 5092.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 28.34 % Est. max temperature: -3.70 C = 25.34 F Sfc-Lift cond lev (LCL): 970.90 mb = 275.29 m = 903.16 ft T: -10.65 C 700-500 lapse rate: 6.06 C/km ThetaE index: 0.10 C Layer 854.0- 850.0 mb Conv cond level (CCL): 808.39 mb = 1663.64 m = 5458.06 ft Mean mixing ratio: 1.19 g/kg Conv temperature: -1.26 C = 29.72 F Cap Strength: 15.29 C Lifted Index: 16.88 C Risk: None Lifted Index @300 mb: 24.45 C Lifted Index @700 mb: 10.10 C Showalter Index: 14.89 C Risk: None Total Totals Index: 28.80 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 8.40 C K Index: -38.50 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 3.87 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.74 J/kg Max Up Vert Vel: 5.24 m/s Conv Inhibition (B-): 95544.70 J/kg Cap Strength: 16.79 C Lift Cond Lev (LCL): 894.88 mb = 897.83 m = 2945.62 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 4 44224 305 100 81.9 -57.4 1 1000 48 325 3 1.7 -2.5 2 925 646 20 4 -1.4 -3.8 3 850 1287 355 7 0.6 -7.0 4 700 2731 165 24 -6.2 23.2 5 500 5140 170 39 -6.8 38.4 6 400 6650 170 46 -8.0 45.3 7 303 8437 180 52 0.0 52.0 8 300 8500 180 52 0.0 52.0 9 250 9640 180 51 0.0 51.0 10 1084 305 270 3 3.0 -0.0 11 1033 610 360 4 -0.0 -4.0 12 985 914 330 2 1.0 -1.7 13 939 1219 350 6 1.0 -5.9 14 895 1524 50 1 -0.8 -0.6 15 853 1829 125 6 -4.9 3.4 16 813 2134 155 16 -6.8 14.5 17 775 2438 160 27 -9.2 25.4 18 739 2743 165 24 -6.2 23.2 19 671 3353 165 21 -5.4 20.3 20 640 3658 175 25 -2.2 24.9 21 582 4267 170 35 -6.1 34.5 22 528 4877 170 37 -6.4 36.4 23 458 5791 165 43 -11.1 41.5 24 436 6096 175 44 -3.8 43.8 25 343 7620 175 47 -4.1 46.8 26 312 8230 180 56 0.0 56.0 27 284 8839 185 53 4.6 52.8 28 270 9144 175 54 -4.7 53.8 29 213 10668 165 45 -11.6 43.5 30 200 11060 170 40 -6.9 39.4 31 193 11278 170 37 -6.4 36.4 32 160 12497 190 40 6.9 39.4 33 150 12890 185 34 3.0 33.9 34 138 13411 175 31 -2.7 30.9 35 126 14021 195 26 6.7 25.1 36 120 14326 175 23 -2.0 22.9 37 109 14935 195 24 6.2 23.2 38 104 15240 195 23 6.0 22.2 39 100 15480 190 19 3.3 18.7 40 94 15850 190 19 3.3 18.7 41 86 16459 200 16 5.5 15.0 42 78 17069 205 29 12.3 26.3 43 70 17770 255 21 20.3 5.4 44 68 17983 255 22 21.3 5.7 45 62 18593 245 18 16.3 7.6 46 59 18898 220 23 14.8 17.6 47 56 19202 220 32 20.6 24.5 48 51 19812 250 26 24.4 8.9 49 50 19930 245 31 28.1 13.1 50 49 20117 245 32 29.0 13.5 51 44 20726 280 30 29.5 -5.2 52 42 21031 255 31 29.9 8.0 53 40 21336 260 34 33.5 5.9 54 38 21641 275 29 28.9 -2.5 55 37 21946 275 41 40.8 -3.6 56 35 22250 260 36 35.5 6.3 57 33 22555 275 39 38.9 -3.4 58 32 22860 275 34 33.9 -3.0 59 30 23250 275 49 48.8 -4.3 60 29 23470 275 49 48.8 -4.3 61 25 24384 280 41 40.4 -7.1 62 23 24994 270 51 51.0 -0.0 63 20 25850 275 61 60.8 -5.3 64 16 27432 285 62 59.9 -16.0 65 14 28042 290 70 65.8 -23.9 66 14 28346 290 57 53.6 -19.5 67 12 28956 305 69 56.5 -39.6 68 12 29261 290 71 66.7 -24.3 69 11 29870 305 78 63.9 -44.7 70 10 30300 295 86 77.9 -36.3 Wind Parameters Energy-Hel index: -0.86 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//CYFB/skewt/CYFB.skewt.20251207.00.gif