UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112700.upa.cvt Date: 0000Z 27 NOV 25 Searching for CYFB... Searching the city database file for: CYFB ... Date:0000Z 27 NOV 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 1006 22 -8.1 -10.3 84 2.2 -8.7 340 15 264.6 264.9 264.1 269.3 1.73 1 1000 69 -7.7 -9.7 86 2.0 -8.2 330 16 265.5 265.7 264.9 270.4 1.83 2 971 298 -6.5 -9.2 81 2.7 -7.3 315 19 268.9 269.2 267.5 274.3 1.96 3 940 550 -8.5 -9.7 91 1.2 -8.8 323 18 269.4 269.7 267.8 274.7 1.94 4 925 675 -7.7 -10.1 83 2.4 -8.4 340 16 271.4 271.8 269.1 276.7 1.91 5 916 751 -7.9 -10.4 82 2.5 -8.6 343 17 272.0 272.3 269.4 277.2 1.89 6 850 1328 -11.9 -12.8 93 0.9 -12.1 345 9 273.7 274.0 270.2 278.4 1.68 7 820 1602 -13.9 -14.3 97 0.4 -14.0 326 11 274.4 274.6 270.4 278.7 1.54 8 817 1630 -13.9 -15.3 89 1.4 -14.2 327 12 274.7 274.9 270.4 278.7 1.42 9 814 1658 -12.9 -18.9 61 6.0 -14.2 327 13 276.0 276.2 270.6 279.1 1.05 10 806 1733 -12.3 -21.3 47 9.0 -14.2 328 14 277.4 277.6 271.1 280.0 0.86 11 751 2269 -15.9 -20.2 69 4.3 -16.8 318 16 279.2 279.4 272.4 282.2 1.02 12 740 2381 -16.5 -21.2 67 4.7 -17.4 316 18 279.7 279.9 272.6 282.6 0.95 13 737 2411 -16.5 -24.5 50 8.0 -17.9 316 18 280.1 280.2 272.4 282.2 0.71 14 734 2442 -16.7 -21.0 69 4.3 -17.6 315 19 280.2 280.3 272.9 283.1 0.98 15 730 2483 -16.9 -20.8 72 3.9 -17.7 315 18 280.4 280.6 273.1 283.3 1.00 16 715 2638 -17.5 -22.5 65 5.0 -18.4 315 15 281.4 281.5 273.5 284.0 0.88 17 700 2797 -18.1 -22.4 69 4.3 -18.9 315 12 282.4 282.6 274.1 285.2 0.90 18 636 3505 -23.3 -23.5 98 0.2 -23.4 298 9 284.4 284.5 275.2 287.1 0.90 19 600 3929 -25.9 -27.4 87 1.5 -26.1 325 6 286.1 286.3 275.7 288.2 0.67 20 563 4388 -27.3 -31.1 70 3.8 -27.8 18 2 289.8 289.8 277.3 291.4 0.51 21 500 5230 -34.3 -37.4 73 3.1 -34.6 10 10 291.2 291.3 277.7 292.2 0.31 22 469 5676 -38.1 -40.7 76 2.6 -38.2 41 10 291.9 291.9 278.0 292.7 0.23 23 467 5705 -38.1 -40.0 82 1.9 -38.2 44 9 292.2 292.3 278.2 293.1 0.25 24 462 5779 -38.7 -41.1 78 2.4 -38.8 51 9 292.4 292.4 278.2 293.2 0.23 25 460 5809 -38.7 -43.7 59 5.0 -39.0 53 8 292.8 292.8 278.3 293.3 0.17 26 459 5824 -38.9 -42.2 71 3.3 -39.1 55 8 292.7 292.7 278.3 293.4 0.20 27 450 5960 -39.7 -42.4 75 2.7 -39.9 67 7 293.3 293.4 278.6 294.0 0.20 28 448 5991 -39.7 -43.8 65 4.1 -39.9 70 7 293.7 293.7 278.7 294.3 0.18 29 442 6083 -40.1 -42.1 81 2.0 -40.2 78 6 294.3 294.4 279.1 295.1 0.21 30 429 6287 -41.7 -43.4 83 1.7 -41.8 88 5 294.8 294.9 279.3 295.5 0.19 31 414 6528 -42.7 -47.4 60 4.7 -42.9 99 4 296.6 296.6 280.0 297.0 0.13 32 408 6627 -43.7 -45.3 84 1.6 -43.7 104 4 296.5 296.5 280.0 297.1 0.16 33 405 6676 -43.7 -47.3 67 3.6 -43.9 106 3 297.1 297.2 280.3 297.6 0.13 34 400 6760 -44.3 -48.0 66 3.7 -44.5 110 3 297.4 297.4 280.4 297.8 0.12 35 396 6827 -44.5 -49.4 58 4.9 -44.7 104 3 298.0 298.0 280.6 298.4 0.11 36 386 6997 -45.9 -50.0 63 4.1 -46.0 89 2 298.4 298.4 280.8 298.7 0.10 37 369 7295 -47.7 -54.7 44 7.0 -47.9 63 1 299.8 299.8 281.4 300.1 0.06 38 357 7512 -49.1 -54.1 56 5.0 -49.3 38 3 300.8 300.8 281.8 301.1 0.07 39 343 7774 -49.5 -60.5 26 11.0 -49.7 23 7 303.7 303.7 283.0 303.8 0.03 40 315 8326 -52.7 -58.7 48 6.0 -52.8 10 11 306.8 306.8 284.1 306.9 0.04 41 310 8429 -53.1 -60.1 42 7.0 -53.2 15 10 307.6 307.6 284.5 307.7 0.04 42 300 8640 -53.3 -62.3 33 9.0 -53.5 360 6 310.2 310.2 285.4 310.3 0.03 43 298 8683 -53.5 -63.5 28 10.0 -53.7 15 6 310.5 310.5 285.5 310.6 0.03 44 293 8793 -53.3 -68.3 14 15.0 -53.5 356 6 312.3 312.3 286.2 312.4 0.01 45 265 9442 -53.3 -72.3 8 19.0 -53.5 300 10 321.4 321.4 289.2 321.5 0.01 46 250 9820 -51.5 -74.5 5 23.0 -51.8 305 10 329.5 329.5 291.6 329.5 0.01 47 226 10479 -49.3 -79.3 2 30.0 -49.8 269 9 342.5 342.5 294.9 342.5 0.00 48 220 10655 -50.1 -80.1 2 30.0 -50.5 275 8 343.9 343.9 295.3 343.9 0.00 49 200 11280 -48.7 -81.7 1 33.0 -49.3 290 11 355.7 355.7 297.8 355.7 0.00 50 190 11617 -47.9 -81.9 1 34.0 -48.6 290 11 362.2 362.2 299.1 362.2 0.00 51 155 12955 -48.9 -83.9 1 35.0 -49.6 310 12 382.2 382.2 302.6 382.2 0.00 52 150 13170 -48.3 -83.3 1 35.0 -49.1 315 12 386.8 386.8 303.3 386.9 0.00 53 130 14113 -46.3 -83.3 1 37.0 -47.4 302 11 406.6 406.6 306.1 406.6 0.00 54 101 15775 -48.9 -85.9 1 37.0 -50.0 323 8 432.0 432.0 309.0 432.0 0.00 55 100 15840 -48.9 -85.9 1 37.0 -50.0 325 8 433.2 433.2 309.2 433.3 0.00 56 81 17223 -51.3 -87.3 1 36.0 -52.3 310 8 455.2 455.2 311.3 455.2 0.00 57 72 17995 -49.3 -86.3 1 37.0 -50.7 348 13 475.1 475.1 313.1 475.1 0.00 58 70 18180 -49.5 -86.5 1 37.0 -50.8 325 9 478.5 478.5 313.3 478.5 0.00 59 50 20370 -52.1 -88.1 1 36.0 -53.5 350 14 520.7 520.7 316.4 520.7 0.00 60 30 23660 -53.9 -88.9 1 35.0 -55.7 20 17 597.7 597.7 320.5 597.7 0.00 61 20 26250 -55.7 -89.7 1 34.0 -57.8 355 26 665.7 665.7 323.3 665.7 0.01 62 17 27288 -56.5 -90.5 1 34.0 -58.7 25 29 694.8 694.8 324.3 694.8 0.01 63 10 30670 -55.9 -90.9 0 35.0 -59.3 15 39 810.9 810.9 327.5 811.0 0.01 64 7.1 32853 -55.1 -90.1 1 35.0 -59.7 897.6 897.6 329.4 897.8 0.02 65 5.1 34987 -50.9 -88.9 0 38.0 -58.5 1005.7 1005.7 331.2 1006.0 0.03 66 4.4 35960 -45.5 -84.5 0 39.0 -56.6 1074.6 1074.6 332.3 1075.4 0.07 TRP 298 8683 -53.5 -63.5 28 10.0 -53.7 15 6 310.5 310.5 285.5 310.6 0.03 WND Sounding variables and indices 1000-500 mb thick: 5161.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.25 inches Sfc-500 mean rel hum: 78.42 % Est. max temperature: 0.84 C = 33.51 F Sfc-Lift cond lev (LCL): 971.20 mb = 296.44 m = 972.56 ft T: -6.51 C 700-500 lapse rate: 6.66 C/km ThetaE index: 0.35 C Layer 737.0- 734.0 mb Conv cond level (CCL): 864.18 mb = 1200.35 m = 3938.12 ft Mean mixing ratio: 1.91 g/kg Conv temperature: 0.63 C = 33.14 F Cap Strength: 13.58 C Lifted Index: 14.14 C Risk: None Lifted Index @300 mb: 25.43 C Lifted Index @700 mb: 8.92 C Showalter Index: 10.86 C Risk: None Total Totals Index: 43.90 C Risk: None Vertical Totals Index: 22.40 C Cross Totals Index: 21.50 C K Index: 5.30 Risk: None Sweat Index: 28.00 Risk: None Energy Index: 2.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.30 J/kg Max Up Vert Vel: 6.83 m/s Conv Inhibition (B-): 74342.86 J/kg Cap Strength: 14.11 C Lift Cond Lev (LCL): 922.25 mb = 698.18 m = 2290.59 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 5 at 8 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 1006 22 340 15 5.1 -14.1 | 316 8 5.8 -6.0 1 1000 69 330 16 8.0 -13.9 | 304 10 8.6 -5.8 2 970 305 315 19 13.4 -13.4 | 291 15 14.1 -5.4 3 933 610 325 18 10.3 -14.7 | 301 13 11.0 -6.7 4 925 675 340 16 5.5 -15.0 | 319 9 6.1 -7.0 5 897 914 350 18 3.1 -17.7 | 339 10 3.8 -9.6 6 862 1219 360 10 -0.0 -10.0 | 342 2 0.6 -1.9 7 850 1328 345 9 2.3 -8.7 | 282 3 3.0 -0.6 8 828 1524 325 10 5.7 -8.2 | 271 6 6.4 -0.1 9 796 1829 330 16 8.0 -13.9 | 304 10 8.6 -5.8 10 764 2134 320 14 9.0 -10.7 | 285 10 9.6 -2.6 11 734 2438 315 19 13.4 -13.4 | 291 15 14.1 -5.4 12 705 2743 315 13 9.2 -9.2 | 276 10 9.8 -1.1 13 700 2797 315 12 8.5 -8.5 | 273 9 9.1 -0.4 14 676 3048 320 10 6.4 -7.7 | 267 7 7.1 0.4 15 621 3658 290 9 8.5 -3.1 | 241 10 9.1 5.0 16 571 4267 15 2 -0.5 -1.9 | 181 6 0.1 6.1 17 525 4877 35 4 -2.3 -3.3 | 161 5 -1.7 4.8 18 500 5230 10 10 -1.7 -9.8 | 32 2 -1.1 -1.8 19 482 5486 25 11 -4.6 -10.0 | 65 4 -4.0 -1.9 20 441 6096 80 6 -5.9 -1.0 | 143 9 -5.3 7.0 21 400 6760 110 3 -2.8 1.0 | 167 9 -2.2 9.1 22 367 7315 60 1 -0.9 -0.5 | 178 8 -0.2 7.6 23 351 7620 25 5 -2.1 -4.5 | 157 4 -1.5 3.5 24 335 7925 20 10 -3.4 -9.4 | 65 3 -2.8 -1.3 25 319 8230 5 11 -1.0 -11.0 | 6 3 -0.3 -2.9 26 305 8534 20 10 -3.4 -9.4 | 65 3 -2.8 -1.3 27 300 8640 360 6 -0.0 -6.0 | 197 2 0.6 2.1 28 298 8683 15 6 -1.6 -5.8 | 158 2 -0.9 2.3 29 278 9144 295 5 4.5 -2.1 | 221 8 5.2 6.0 30 265 9449 300 10 8.7 -5.0 | 252 10 9.3 3.1 31 253 9754 315 10 7.1 -7.1 | 263 8 7.7 1.0 32 250 9820 305 10 8.2 -5.7 | 255 9 8.8 2.3 33 241 10058 285 10 9.7 -2.6 | 242 12 10.3 5.5 34 230 10363 265 10 10.0 0.9 | 230 14 10.6 8.9 35 220 10668 275 8 8.0 -0.7 | 229 11 8.6 7.4 36 210 10973 260 14 13.8 2.4 | 234 18 14.4 10.5 37 200 11278 295 10 9.1 -4.2 | 248 10 9.7 3.9 38 200 11280 290 11 10.3 -3.8 | 249 12 11.0 4.3 39 191 11582 290 11 10.3 -3.8 | 249 12 11.0 4.3 40 159 12802 305 11 9.0 -6.3 | 260 10 9.6 1.8 41 151 13106 315 12 8.5 -8.5 | 273 9 9.1 -0.4 42 150 13170 315 12 8.5 -8.5 | 273 9 9.1 -0.4 43 120 14630 295 10 9.1 -4.2 | 248 10 9.7 3.9 44 110 15240 300 10 8.7 -5.0 | 252 10 9.3 3.1 45 105 15545 315 10 7.1 -7.1 | 263 8 7.7 1.0 46 100 15840 325 8 4.6 -6.6 | 254 5 5.2 1.5 47 95 16154 325 8 4.6 -6.6 | 254 5 5.2 1.5 48 83 17069 305 10 8.2 -5.7 | 255 9 8.8 2.3 49 76 17678 325 4 2.3 -3.3 | 211 6 2.9 4.8 50 72 17983 350 13 2.3 -12.8 | 329 6 2.9 -4.7 51 70 18180 325 9 5.2 -7.4 | 263 6 5.8 0.7 52 66 18593 330 10 5.0 -8.7 | 276 6 5.6 -0.6 53 63 18898 330 11 5.5 -9.5 | 283 6 6.1 -1.4 54 50 20370 350 14 2.4 -13.8 | 332 6 3.1 -5.7 55 50 20422 320 10 6.4 -7.7 | 267 7 7.1 0.4 56 47 20726 10 11 -1.9 -10.8 | 25 3 -1.3 -2.8 57 45 21031 15 11 -2.8 -10.6 | 41 3 -2.2 -2.5 58 43 21336 340 11 3.8 -10.3 | 297 5 4.4 -2.3 59 41 21641 325 14 8.0 -11.5 | 291 9 8.7 -3.4 60 36 22555 345 13 3.4 -12.6 | 318 6 4.0 -4.5 61 34 22860 30 12 -6.0 -10.4 | 67 6 -5.4 -2.3 62 31 23470 30 22 -11.0 -19.1 | 43 15 -10.4 -11.0 63 30 23660 20 17 -5.8 -16.0 | 33 9 -5.2 -7.9 64 28 24079 15 17 -4.4 -16.4 | 24 9 -3.8 -8.3 65 26 24689 40 11 -7.1 -8.4 | 87 6 -6.4 -0.3 66 23 25298 340 16 5.5 -15.0 | 319 9 6.1 -7.0 67 22 25603 20 12 -4.1 -11.3 | 47 5 -3.5 -3.2 68 21 25908 15 12 -3.1 -11.6 | 35 4 -2.5 -3.5 69 20 26213 335 19 8.0 -17.2 | 317 13 8.7 -9.1 70 20 26250 355 26 2.3 -25.9 | 351 18 2.9 -17.8 71 18 26822 15 28 -7.2 -27.0 | 19 20 -6.6 -19.0 72 17 27127 25 28 -11.8 -25.4 | 33 21 -11.2 -17.3 73 17 27432 25 30 -12.7 -27.2 | 32 23 -12.0 -19.1 74 16 27737 40 26 -16.7 -19.9 | 54 20 -16.1 -11.8 75 14 28346 30 21 -10.5 -18.2 | 44 14 -9.9 -10.1 76 14 28651 15 28 -7.2 -27.0 | 19 20 -6.6 -19.0 77 12 29566 25 42 -17.7 -38.1 | 30 35 -17.1 -30.0 78 10 30670 15 39 -10.1 -37.7 | 18 31 -9.5 -29.6 Wind Parameters Mean winds (0-6000m): 334.5 at 10.8 knts Storm direction: 4.5 at 8.1 knts Shear (0-3000m) pos: 2.7 neg: 2.9 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): -48.7 deg Storm rel helicity (0-3000m) pos: 41.5 neg: -37.8 tot: 3.7 m^2/s^2 ave: 1.2 10^-3 m/s^2 rel: -0.01 Storm rel vorticity (0-3000m) horiz: 9.7 stream: -0.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.98 Bulk Shear: 7.83 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 ------------------------------------------------------------------------------- 500 321 18 296 13| 0.0 6.3 6.3| 6.3 -14.2 -7.9 -15.7 -0.30| 10.7 -3.2 1000 331 17 308 12| 4.9 3.1 8.0| 28.6 -14.2 14.4 14.4 0.22| 11.5 2.5 1500 335 15 309 9| 3.3 4.1 7.4| 28.8 -16.8 12.0 8.0 0.04| 11.6 0.5 2000 333 15 305 9| 2.5 3.5 5.9| 38.3 -22.3 16.1 8.0 0.09| 10.8 1.0 2500 330 15 301 10| 2.0 3.5 5.4| 41.5 -27.6 13.9 5.6 0.06| 10.1 0.6 3000 328 15 297 10| 2.7 2.9 5.6| 41.5 -37.8 3.7 1.2 -0.01| 9.7 -0.1 4000 324 13 287 9| 2.8 2.5 5.3| 41.5 -50.0 -8.5 -2.1 -0.10| 8.8 -0.9 5000 326 11 280 7| 2.7 2.0 4.7| 41.5 -57.5 -16.0 -3.2 -0.17| 7.9 -1.3 6000 335 11 288 6| 2.6 1.7 4.3| 55.3 -59.3 -4.0 -0.7 -0.08| 7.9 -0.7 Wrote GIF file: /home/apache/climate/data/raob//CYFB/skewt/CYFB.skewt.20251127.00.gif