UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101400.upa.cvt Date: 0000Z 14 OCT 25 Searching for CYFB... Searching the city database file for: CYFB ... Date:0000Z 14 OCT 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 1008 22 0.8 -1.9 82 2.7 -0.3 100 3 273.3 273.9 272.5 282.3 3.29 1 1000 89 0.2 -2.8 80 3.0 -0.9 115 7 273.4 273.9 272.2 281.8 3.11 2 925 708 -4.9 -5.3 97 0.4 -5.0 215 6 274.3 274.8 272.3 282.0 2.78 3 911 828 -5.9 -6.1 98 0.2 -6.0 247 8 274.5 274.9 272.2 281.8 2.66 4 900 923 -3.7 -15.7 39 12.0 -7.0 270 9 277.7 277.9 271.9 281.3 1.25 5 894 976 -2.3 -19.3 26 17.0 -6.6 268 11 279.7 279.8 272.6 282.4 0.93 6 886 1048 -2.3 -14.3 39 12.0 -5.8 266 13 280.4 280.6 273.8 284.5 1.42 7 877 1129 -1.7 -16.7 31 15.0 -5.9 263 15 281.8 282.0 274.2 285.3 1.18 8 875 1147 -1.7 -16.7 31 15.0 -5.9 262 16 282.0 282.2 274.3 285.5 1.18 9 850 1377 -2.9 -14.9 39 12.0 -6.4 265 21 283.1 283.4 275.2 287.3 1.41 10 843 1442 -3.1 -15.1 39 12.0 -6.6 264 22 283.6 283.8 275.5 287.7 1.40 11 825 1613 -3.3 -17.3 33 14.0 -7.2 262 25 285.1 285.3 276.0 288.7 1.19 12 804 1817 -1.3 -27.3 12 26.0 -7.2 260 28 289.4 289.4 277.2 291.0 0.51 13 738 2498 -2.3 -36.3 5 34.0 -8.8 259 30 295.4 295.5 279.7 296.2 0.23 14 700 2915 -4.7 -33.7 8 29.0 -10.4 255 32 297.3 297.3 280.6 298.3 0.32 15 619 3876 -9.3 -42.3 5 33.0 -14.3 263 40 302.6 302.7 282.7 303.2 0.15 16 611 3976 -10.1 -41.1 6 31.0 -14.9 265 41 302.9 302.9 282.8 303.5 0.17 17 608 4014 -10.3 -26.3 26 16.0 -13.9 265 42 303.0 303.2 283.6 305.5 0.73 18 602 4091 -10.9 -25.9 28 15.0 -14.3 265 45 303.2 303.4 283.7 305.8 0.77 19 598 4142 -11.1 -28.1 23 17.0 -14.7 265 46 303.6 303.7 283.7 305.7 0.63 20 597 4155 -11.1 -24.1 33 13.0 -14.2 265 47 303.7 303.9 284.1 306.7 0.91 21 588 4272 -8.9 -12.0 78 3.1 -10.0 265 51 307.6 308.1 287.3 315.8 2.59 22 500 5510 -17.1 -17.1 100 0.0 -17.1 265 63 312.2 312.6 288.3 318.7 2.00 23 484 5753 -19.1 -19.1 100 0.0 -19.1 263 67 312.6 313.0 288.2 318.4 1.74 24 480 5815 -16.3 -18.1 86 1.8 -16.9 262 68 316.8 317.2 289.8 323.2 1.92 25 476 5877 -16.3 -19.3 78 3.0 -17.1 262 69 317.6 317.9 289.8 323.5 1.74 26 400 7160 -25.9 -28.4 79 2.5 -26.4 260 72 321.3 321.5 290.2 324.6 0.92 27 378 7568 -28.7 -30.0 89 1.3 -28.9 260 77 322.9 323.0 290.5 325.8 0.84 28 357 7974 -31.9 -35.4 71 3.5 -32.4 260 81 323.9 324.0 290.5 325.8 0.53 29 321 8716 -37.9 -39.4 86 1.5 -38.1 260 87 325.6 325.7 290.9 327.0 0.39 30 309 8978 -39.3 -42.9 69 3.6 -39.6 260 90 327.2 327.3 291.2 328.3 0.28 31 300 9180 -41.3 -45.0 67 3.7 -41.6 260 90 327.2 327.2 291.2 328.0 0.23 32 271 9862 -47.1 -49.4 77 2.3 -47.2 260 94 328.4 328.4 291.4 329.0 0.16 33 250 10390 -51.7 -54.7 70 3.0 -51.8 265 99 329.2 329.2 291.6 329.6 0.09 34 247 10468 -52.5 -55.4 71 2.9 -52.6 265 100 329.1 329.2 291.6 329.5 0.08 35 223 11118 -57.3 -61.8 57 4.5 -57.3 265 115 331.6 331.6 292.2 331.8 0.04 36 220 11203 -57.9 -62.6 55 4.7 -58.0 265 115 331.9 331.9 292.3 332.1 0.04 37 215 11347 -58.7 -64.7 46 6.0 -58.8 270 110 332.9 332.9 292.5 333.0 0.03 38 210 11494 -57.7 -68.7 23 11.0 -57.9 270 104 336.7 336.7 293.5 336.7 0.02 39 200 11800 -59.1 -71.1 20 12.0 -59.2 270 91 339.2 339.2 294.1 339.2 0.01 40 199 11831 -59.3 -72.3 17 13.0 -59.5 270 90 339.3 339.3 294.1 339.4 0.01 41 196 11927 -57.1 -74.1 10 17.0 -57.3 270 88 344.3 344.3 295.4 344.4 0.01 42 192 12058 -56.7 -74.7 9 18.0 -56.9 270 85 347.0 347.0 296.0 347.0 0.01 43 190 12124 -57.1 -76.1 7 19.0 -57.3 270 83 347.4 347.4 296.1 347.4 0.01 44 183 12364 -52.5 -77.5 3 25.0 -52.9 270 78 358.6 358.6 298.4 358.7 0.01 45 172 12763 -54.9 -77.9 4 23.0 -55.2 270 74 361.1 361.1 298.9 361.1 0.01 46 155 13429 -54.5 -79.5 3 25.0 -54.9 270 70 372.7 372.7 301.0 372.7 0.00 47 152 13554 -52.5 -79.5 2 27.0 -52.9 270 69 378.2 378.2 301.9 378.2 0.00 48 150 13640 -52.9 -79.9 2 27.0 -53.4 270 69 378.9 378.9 302.1 378.9 0.00 49 146 13814 -54.3 -81.3 2 27.0 -54.7 270 64 379.4 379.4 302.2 379.5 0.00 50 142 13992 -52.9 -79.9 2 27.0 -53.4 270 60 384.9 384.9 303.1 384.9 0.00 51 134 14364 -54.9 -80.9 3 26.0 -55.3 270 59 387.8 387.8 303.5 387.8 0.00 52 127 14707 -53.9 -80.9 2 27.0 -54.4 270 58 395.6 395.6 304.6 395.6 0.00 53 110 15625 -56.1 -84.1 2 28.0 -56.5 272 53 408.1 408.1 306.3 408.1 0.00 54 105 15921 -55.5 -83.5 2 28.0 -56.0 273 49 414.7 414.7 307.1 414.7 0.00 55 100 16230 -57.7 -84.7 2 27.0 -58.1 275 45 416.2 416.2 307.3 416.3 0.00 56 90 16892 -59.3 -85.3 2 26.0 -59.7 279 49 425.8 425.8 308.4 425.8 0.00 57 70 18470 -57.9 -85.9 2 28.0 -58.5 275 39 460.5 460.5 311.8 460.5 0.00 58 62 19225 -61.9 -87.9 2 26.0 -62.3 274 26 467.9 467.9 312.5 467.9 0.00 59 50 20560 -59.5 -87.5 1 28.0 -60.1 280 26 503.3 503.3 315.2 503.3 0.00 60 49 20686 -59.3 -87.3 1 28.0 -59.9 283 25 506.7 506.7 315.4 506.7 0.00 61 37 22421 -65.3 -90.3 2 25.0 -65.7 260 19 533.6 533.6 317.1 533.7 0.00 62 30 23700 -64.5 -90.5 2 26.0 -65.0 265 22 568.8 568.8 319.1 568.8 0.00 63 29 23908 -63.7 -89.7 2 26.0 -64.3 272 23 576.5 576.5 319.5 576.6 0.00 64 24 25068 -65.9 -90.9 2 25.0 -66.4 268 30 602.2 602.2 320.7 602.2 0.00 65 20 26170 -68.9 -91.9 2 23.0 -69.4 260 27 625.3 625.3 321.7 625.3 0.00 66 18 26797 -70.5 -93.5 2 23.0 -70.9 260 31 639.3 639.4 322.3 639.4 0.00 67 15 27894 -64.9 -90.9 2 26.0 -65.8 258 45 692.2 692.2 324.2 692.2 0.01 68 11 29755 -71.5 -94.5 2 23.0 -72.1 266 24 732.4 732.4 325.4 732.4 0.00 69 10 30320 -70.1 -94.1 2 24.0 -70.8 250 35 757.9 757.9 326.1 757.9 0.01 70 8.6 31220 -68.7 -93.7 2 25.0 -69.7 796.7 796.8 327.1 796.8 0.01 71 5.8 33648 -56.7 -88.7 1 32.0 -61.3 944.1 944.1 330.2 944.3 0.03 72 5.0 34583 -59.5 -89.5 1 30.0 -63.5 972.3 972.3 330.7 972.5 0.03 TRP 215 11347 -58.7 -64.7 46 6.0 -58.8 270 110 332.9 332.9 292.5 333.0 0.03 WND 223 11118 -57.3 -61.8 57 4.5 -57.3 265 115 331.6 331.6 292.2 331.8 0.04 Sounding variables and indices 1000-500 mb thick: 5421.00 m Freezing level: 997.06 mb = 113.27 m = 371.63 ft Wetbulb zero: Below ground Precipitable water: 0.37 inches Sfc-500 mean rel hum: 44.69 % Est. max temperature: 10.25 C = 50.45 F Sfc-Lift cond lev (LCL): 966.41 mb = 360.24 m = 1181.89 ft T: -2.03 C 700-500 lapse rate: 4.78 C/km ThetaE index: 0.63 C Layer 911.0- 894.0 mb Conv cond level (CCL): 928.52 mb = 677.88 m = 2224.00 ft Mean mixing ratio: 2.91 g/kg Conv temperature: 1.73 C = 35.11 F Cap Strength: 23.25 C Lifted Index: 25.36 C Risk: None Lifted Index @300 mb: 32.10 C Lifted Index @700 mb: 16.55 C Showalter Index: 21.20 C Risk: None Total Totals Index: 16.40 C Risk: None Vertical Totals Index: 14.20 C Cross Totals Index: 2.20 C K Index: -29.70 Risk: None Sweat Index: 105.00 Risk: None Energy Index: 6.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.01 J/kg Max Up Vert Vel: 2.83 m/s Conv Inhibition (B-): 66104.05 J/kg Cap Strength: 25.23 C Lift Cond Lev (LCL): 933.39 mb = 636.29 m = 2087.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 290 at 27 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 1008 22 100 3 -3.0 0.5 | 109 30 -28.4 9.7 1 1000 89 115 7 -6.3 3.0 | 111 34 -31.8 12.1 2 973 305 175 2 -0.2 2.0 | 114 28 -25.7 11.2 3 937 610 215 5 2.9 4.1 | 120 26 -22.6 13.3 4 925 708 215 6 3.4 4.9 | 123 26 -22.1 14.1 5 901 914 270 9 9.0 -0.0 | 119 19 -16.5 9.2 6 867 1219 260 18 17.7 3.1 | 148 15 -7.8 12.3 7 850 1377 265 21 20.9 1.8 | 157 12 -4.6 11.0 8 803 1829 260 28 27.6 4.9 | 188 14 2.1 14.0 9 773 2134 265 29 28.9 2.5 | 196 12 3.4 11.7 10 743 2438 260 29 28.6 5.0 | 192 15 3.1 14.2 11 715 2743 255 33 31.9 8.5 | 200 19 6.4 17.7 12 700 2915 255 32 30.9 8.3 | 197 18 5.4 17.5 13 688 3048 250 33 31.0 11.3 | 195 21 5.5 20.5 14 636 3658 260 37 36.4 6.4 | 215 19 10.9 15.6 15 611 3962 265 41 40.8 3.6 | 230 20 15.3 12.8 16 587 4267 265 51 50.8 4.4 | 242 29 25.3 13.6 17 543 4877 255 61 58.9 15.8 | 233 42 33.4 25.0 18 500 5510 265 63 62.8 5.5 | 249 40 37.3 14.7 19 462 6096 260 73 71.9 12.7 | 245 51 46.4 21.9 20 400 7160 260 72 70.9 12.5 | 244 50 45.4 21.7 21 375 7620 260 78 76.8 13.5 | 246 56 51.3 22.7 22 302 9144 260 91 89.6 15.8 | 249 69 64.1 25.0 23 300 9180 260 90 88.6 15.6 | 249 68 63.1 24.8 24 263 10058 260 95 93.6 16.5 | 249 73 68.1 25.7 25 250 10390 265 99 98.6 8.6 | 256 75 73.1 17.8 26 239 10668 265 103 102.6 9.0 | 257 79 77.1 18.2 27 223 11118 265 115 114.6 10.0 | 258 91 89.1 19.2 28 217 11278 265 115 114.6 10.0 | 258 91 89.1 19.2 29 215 11347 270 110 110.0 -0.0 | 264 85 84.5 9.2 30 200 11800 270 91 91.0 -0.0 | 262 66 65.5 9.2 31 179 12497 270 75 75.0 -0.0 | 259 50 49.5 9.2 32 150 13640 270 69 69.0 -0.0 | 258 44 43.5 9.2 33 141 14021 270 59 59.0 -0.0 | 255 35 33.5 9.2 34 117 15240 270 58 58.0 -0.0 | 254 34 32.5 9.2 35 100 16230 275 45 44.8 -3.9 | 255 20 19.3 5.3 36 96 16459 275 45 44.8 -3.9 | 255 20 19.3 5.3 37 87 17069 280 50 49.2 -8.7 | 269 24 23.7 0.5 38 70 18470 275 39 38.9 -3.4 | 247 15 13.4 5.8 39 69 18593 275 43 42.8 -3.7 | 253 18 17.3 5.4 40 65 18898 285 31 29.9 -8.0 | 255 5 4.4 1.2 41 59 19507 265 21 20.9 1.8 | 157 12 -4.6 11.0 42 51 20422 255 41 39.6 10.6 | 215 24 14.1 19.8 43 50 20560 280 26 25.6 -4.5 | 181 5 0.1 4.7 44 46 21031 290 21 19.7 -7.2 | 109 6 -5.8 2.0 45 44 21336 270 21 21.0 -0.0 | 154 10 -4.5 9.2 46 42 21641 270 29 29.0 -0.0 | 201 10 3.5 9.2 47 40 21946 280 24 23.6 -4.2 | 160 5 -1.9 5.0 48 38 22250 265 17 16.9 1.5 | 141 14 -8.6 10.7 49 36 22555 255 21 20.3 5.4 | 160 16 -5.2 14.6 50 34 22860 270 18 18.0 -0.0 | 141 12 -7.5 9.2 51 33 23165 255 22 21.3 5.7 | 164 15 -4.2 14.9 52 30 23700 265 22 21.9 1.9 | 162 12 -3.6 11.1 53 30 23774 275 22 21.9 -1.9 | 154 8 -3.6 7.3 54 27 24384 260 26 25.6 4.5 | 180 14 0.1 13.7 55 22 25603 275 33 32.9 -2.9 | 229 10 7.4 6.3 56 20 26170 260 27 26.6 4.7 | 185 14 1.1 13.9 57 20 26213 280 22 21.7 -3.8 | 144 7 -3.8 5.4 58 19 26518 260 25 24.6 4.3 | 176 14 -0.9 13.5 59 17 27127 260 37 36.4 6.4 | 215 19 10.9 15.6 60 16 27432 270 37 37.0 -0.0 | 231 15 11.5 9.2 61 15 27737 255 44 42.5 11.4 | 220 27 17.0 20.6 62 15 28042 260 46 45.3 8.0 | 229 26 19.8 17.2 63 14 28346 280 44 43.3 -7.6 | 265 18 17.8 1.5 64 13 28651 260 39 38.4 6.8 | 219 21 12.9 16.0 65 13 28956 270 44 44.0 -0.0 | 244 21 18.5 9.2 66 11 29870 265 21 20.9 1.8 | 157 12 -4.6 11.0 67 10 30175 245 32 29.0 13.5 | 189 23 3.5 22.7 68 10 30320 250 35 32.9 12.0 | 199 22 7.4 21.2 Wind Parameters Mean winds (0-6000m): 259.8 at 36.1 knts Storm direction: 289.8 at 27.1 knts Shear (0-3000m) pos: 2.6 neg: 3.7 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 86.7 deg Storm rel helicity (0-3000m) pos: 138.4 neg: -20.9 tot: 117.4 m^2/s^2 ave: 39.1 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 4.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 189.63 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 ------------------------------------------------------------------------------- 500 147 4 114 30| 5.8 0.0 5.8| 44.0 -3.5 40.5 80.9 0.44| 12.0 5.2 1000 220 6 122 26| 7.8 0.0 7.8| 70.3 -11.6 58.8 58.8 0.33| 12.6 4.2 1500 252 10 127 20| 5.2 3.8 9.0|108.4 -11.6 96.8 64.5 0.51| 12.4 6.3 2000 257 14 136 17| 3.9 4.2 8.1|127.7 -11.6 116.1 58.1 0.56| 11.0 6.2 2500 259 17 145 15| 3.1 3.7 6.8|132.3 -14.4 117.8 47.1 0.51| 9.7 5.0 3000 258 20 155 15| 2.6 3.7 6.2|138.4 -20.9 117.4 39.1 0.46| 9.2 4.2 4000 258 24 172 14| 3.6 2.7 6.3|207.1 -20.9 186.2 46.6 0.55| 8.7 4.8 5000 259 30 195 16| 2.9 4.2 7.1|249.4 -60.9 188.5 37.7 0.42| 9.4 4.0 6000 260 36 213 19| 2.9 4.4 7.2|339.4 -90.8 248.6 41.4 0.41| 9.4 3.8 Wrote GIF file: /home/apache/climate/data/raob//CYFB/skewt/CYFB.skewt.20251014.00.gif