UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025061012.upa.cvt Date: 1200Z 10 JUN 25 Searching for CYFB... Searching the city database file for: CYFB ... Date:1200Z 10 JUN 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 1012 22 3.4 0.5 81 2.9 2.1 320 7 275.6 276.3 274.7 286.3 3.91 1 1000 116 2.2 0.0 85 2.2 1.3 335 5 275.4 276.0 274.4 285.8 3.82 2 990 197 1.6 0.0 89 1.6 0.9 326 4 275.5 276.2 274.6 286.1 3.86 3 981 271 2.2 -0.3 84 2.5 1.1 319 3 276.9 277.5 275.3 287.3 3.81 4 925 744 0.6 -2.4 80 3.0 -0.6 175 4 279.9 280.5 276.5 289.6 3.46 5 911 866 0.0 -3.0 80 3.0 -1.2 207 2 280.5 281.1 276.6 290.0 3.36 6 880 1143 -2.1 -2.1 100 0.0 -2.1 186 2 281.1 281.8 277.4 291.6 3.72 7 850 1418 -4.1 -6.2 85 2.1 -4.8 170 8 281.9 282.3 276.6 289.9 2.83 8 842 1493 -4.5 -7.1 82 2.6 -5.4 166 8 282.2 282.7 276.6 289.8 2.66 9 782 2071 -8.3 -9.5 91 1.2 -8.7 189 9 284.1 284.6 277.2 291.0 2.38 10 712 2797 -10.1 -11.6 89 1.5 -10.6 234 19 289.9 290.3 279.7 296.5 2.21 11 700 2928 -11.1 -12.7 88 1.6 -11.6 245 19 290.2 290.6 279.7 296.3 2.05 12 632 3706 -16.5 -17.0 96 0.5 -16.6 256 16 292.6 292.9 280.3 297.5 1.60 13 596 4145 -19.3 -20.3 92 1.0 -19.5 249 15 294.3 294.6 280.6 298.3 1.28 14 552 4715 -20.7 -22.2 88 1.5 -21.0 239 24 299.2 299.4 282.5 302.9 1.17 15 544 4823 -21.5 -24.0 80 2.5 -22.0 239 26 299.5 299.7 282.5 302.8 1.01 16 509 5310 -25.3 -26.5 90 1.2 -25.5 251 28 300.7 300.8 282.8 303.5 0.86 17 500 5440 -25.7 -29.6 70 3.9 -26.3 255 28 301.7 301.8 283.0 303.9 0.66 18 490 5585 -26.1 -38.1 31 12.0 -27.5 255 30 303.0 303.0 283.0 304.0 0.29 19 482 5704 -26.1 -35.1 43 9.0 -27.2 255 31 304.4 304.5 283.7 305.8 0.40 20 463 5992 -27.7 -40.7 28 13.0 -29.0 252 36 305.9 306.0 284.1 306.8 0.24 21 422 6648 -33.3 -43.3 36 10.0 -34.1 247 40 307.0 307.0 284.4 307.7 0.20 22 417 6731 -33.9 -40.9 49 7.0 -34.5 247 41 307.3 307.3 284.6 308.2 0.26 23 400 7020 -36.3 -44.3 43 8.0 -36.8 245 42 307.8 307.8 284.7 308.5 0.19 24 388 7230 -38.1 -46.1 43 8.0 -38.6 245 41 308.1 308.2 284.8 308.7 0.16 25 374 7482 -40.1 -52.1 27 12.0 -40.6 245 45 308.8 308.8 284.9 309.1 0.08 26 349 7952 -41.1 -60.1 11 19.0 -41.8 245 64 313.6 313.6 286.6 313.7 0.03 27 339 8149 -42.0 -57.3 17 15.3 -42.5 245 73 315.0 315.0 287.2 315.2 0.05 28 333 8270 -42.5 -55.5 23 13.0 -43.0 245 72 315.9 315.9 287.5 316.1 0.06 29 308 8794 -44.3 -65.3 8 21.0 -44.9 249 65 320.5 320.5 288.9 320.6 0.02 30 300 8970 -44.9 -63.9 10 19.0 -45.4 250 63 322.1 322.1 289.4 322.2 0.02 31 287 9265 -46.3 -62.3 15 16.0 -46.7 250 69 324.2 324.2 290.0 324.3 0.03 32 257 9997 -47.1 -76.1 2 29.0 -47.6 241 55 333.4 333.4 292.6 333.4 0.00 33 250 10180 -46.7 -76.7 2 30.0 -47.3 250 56 336.6 336.6 293.5 336.7 0.00 34 230 10733 -45.9 -78.9 1 33.0 -46.6 256 51 346.0 346.0 295.7 346.0 0.00 35 214 11211 -46.9 -80.9 1 34.0 -47.6 263 42 351.6 351.6 297.0 351.6 0.00 36 200 11660 -46.1 -81.1 1 35.0 -46.9 270 34 359.8 359.8 298.7 359.8 0.00 37 193 11898 -45.1 -81.1 1 36.0 -45.9 270 33 365.1 365.1 299.7 365.1 0.00 38 156 13311 -48.7 -82.7 1 34.0 -49.4 253 27 381.8 381.8 302.5 381.9 0.00 39 150 13570 -48.1 -83.1 1 35.0 -48.9 265 28 387.2 387.2 303.3 387.2 0.00 40 130 14514 -47.3 -83.3 1 36.0 -48.3 261 23 404.8 404.8 305.9 404.8 0.00 41 100 16240 -49.1 -84.1 1 35.0 -50.1 265 16 432.9 432.9 309.1 432.9 0.00 42 90 16932 -48.3 -84.3 1 36.0 -49.6 278 13 447.7 447.7 310.6 447.7 0.00 43 79 17787 -49.7 -84.7 1 35.0 -50.9 273 10 461.8 461.8 312.0 461.8 0.00 44 70 18580 -48.7 -84.7 1 36.0 -50.1 200 13 480.2 480.2 313.5 480.2 0.00 45 63 19273 -46.3 -84.3 1 38.0 -48.3 244 19 500.2 500.2 314.9 500.2 0.01 46 50 20800 -46.7 -83.7 1 37.0 -49.0 70 3 533.4 533.4 317.1 533.5 0.01 47 40 22277 -48.1 -85.1 1 37.0 -50.5 133 5 565.1 565.1 318.9 565.1 0.01 48 30 24190 -44.5 -83.5 1 39.0 -48.6 125 10 623.3 623.3 321.6 623.4 0.01 49 22 26263 -46.5 -84.5 1 38.0 -50.8 87 5 675.2 675.2 323.6 675.3 0.01 50 20 26900 -44.1 -84.1 0 40.0 -49.6 100 9 701.2 701.2 324.5 701.3 0.02 51 12 30395 -34.9 -77.9 0 43.0 -47.1 88 11 844.1 844.1 328.3 844.9 0.08 52 10 31670 -33.9 -76.9 1 43.0 -47.7 130 9 893.0 893.1 329.3 894.2 0.11 53 7.5 33699 -30.9 -75.9 0 45.0 -48.3 981.7 981.8 330.9 983.7 0.17 TRP 287 9265 -46.3 -62.3 15 16.0 -46.7 250 69 324.2 324.2 290.0 324.3 0.03 WND 339 8149 -42.0 -57.3 17 15.3 -42.5 245 73 315.0 315.0 287.2 315.2 0.05 Sounding variables and indices 1000-500 mb thick: 5324.00 m Freezing level: 911.00 mb = 866.44 m = 2842.63 ft Wetbulb zero: 944.90 mb = 572.59 m = 1878.56 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 88.25 % Est. max temperature: 9.38 C = 48.88 F Sfc-Lift cond lev (LCL): 967.56 mb = 381.81 m = 1252.63 ft T: 1.82 C 700-500 lapse rate: 5.81 C/km ThetaE index: 1.77 C Layer 850.0- 782.0 mb Conv cond level (CCL): 876.02 mb = 1178.99 m = 3868.04 ft Mean mixing ratio: 3.67 g/kg Conv temperature: 9.04 C = 48.28 F Cap Strength: 11.36 C Lifted Index: 12.07 C Risk: None Lifted Index @300 mb: 24.22 C Lifted Index @700 mb: 5.87 C Showalter Index: 10.61 C Risk: None Total Totals Index: 41.10 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 19.50 C K Index: 13.80 Risk: None Sweat Index: 44.00 Risk: None Energy Index: 2.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.98 J/kg Max Up Vert Vel: 6.16 m/s Conv Inhibition (B-): 75649.24 J/kg Cap Strength: 11.88 C Lift Cond Lev (LCL): 922.30 mb = 767.44 m = 2517.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 271 at 12 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 1012 22 320 7 4.5 -5.4 | 55 9 -7.4 -5.1 1 1000 116 335 5 2.1 -4.5 | 66 11 -9.8 -4.3 2 977 305 315 2 1.4 -1.4 | 84 11 -10.5 -1.2 3 941 610 195 3 0.8 2.9 | 106 12 -11.1 3.1 4 925 744 175 4 -0.3 4.0 | 109 13 -12.2 4.2 5 905 914 220 1 0.6 0.8 | 95 11 -11.2 1.0 6 871 1219 175 3 -0.3 3.0 | 105 13 -12.1 3.2 7 850 1418 170 8 -1.4 7.9 | 121 16 -13.3 8.1 8 806 1829 150 8 -4.0 6.9 | 114 17 -15.9 7.2 9 775 2134 200 9 3.1 8.5 | 135 12 -8.8 8.7 10 745 2438 225 18 12.7 12.7 | 184 13 0.8 13.0 11 717 2743 230 19 14.6 12.2 | 192 13 2.7 12.5 12 700 2928 245 19 17.2 8.0 | 213 10 5.3 8.3 13 689 3048 245 20 18.1 8.5 | 216 11 6.2 8.7 14 635 3658 255 16 15.5 4.1 | 219 6 3.6 4.4 15 609 3962 265 14 13.9 1.2 | 235 3 2.1 1.5 16 585 4267 235 16 13.1 9.2 | 187 9 1.2 9.4 17 539 4877 240 27 23.4 13.5 | 220 18 11.5 13.7 18 500 5440 255 28 27.0 7.2 | 244 17 15.2 7.5 19 476 5791 255 32 30.9 8.3 | 246 21 19.0 8.5 20 456 6096 250 38 35.7 13.0 | 241 27 23.8 13.2 21 400 7020 245 42 38.1 17.7 | 236 32 26.2 18.0 22 383 7315 245 41 37.2 17.3 | 235 31 25.3 17.6 23 366 7620 245 48 43.5 20.3 | 237 38 31.6 20.5 24 339 8149 245 73 66.2 30.9 | 240 63 54.3 31.1 25 335 8230 245 73 66.2 30.9 | 240 63 54.3 31.1 26 300 8970 250 63 59.2 21.5 | 245 52 47.3 21.8 27 292 9144 245 64 58.0 27.0 | 239 54 46.1 27.3 28 287 9265 250 69 64.8 23.6 | 246 58 53.0 23.8 29 255 10058 240 54 46.8 27.0 | 232 44 34.9 27.2 30 250 10180 250 56 52.6 19.2 | 245 45 40.7 19.4 31 232 10668 255 52 50.2 13.5 | 250 41 38.3 13.7 32 200 11660 270 34 34.0 -0.0 | 269 22 22.1 0.2 33 193 11887 270 33 33.0 -0.0 | 269 21 21.1 0.2 34 176 12497 255 26 25.1 6.7 | 242 15 13.2 7.0 35 168 12802 245 26 23.6 11.0 | 226 16 11.7 11.2 36 161 13106 260 26 25.6 4.5 | 251 15 13.7 4.8 37 154 13411 250 28 26.3 9.6 | 236 17 14.4 9.8 38 150 13570 265 28 27.9 2.4 | 260 16 16.0 2.7 39 134 14326 270 24 24.0 -0.0 | 269 12 12.1 0.2 40 128 14630 255 23 22.2 6.0 | 239 12 10.3 6.2 41 116 15240 275 21 20.9 -1.8 | 280 9 9.0 -1.6 42 111 15545 280 16 15.8 -2.8 | 303 5 3.9 -2.5 43 106 15850 265 13 13.0 1.1 | 218 2 1.1 1.4 44 100 16240 265 16 15.9 1.4 | 248 4 4.1 1.6 45 97 16459 265 16 15.9 1.4 | 248 4 4.1 1.6 46 92 16764 275 14 13.9 -1.2 | 295 2 2.1 -1.0 47 88 17069 280 12 11.8 -2.1 | 2 2 -0.1 -1.8 48 84 17374 265 14 13.9 1.2 | 235 3 2.1 1.5 49 80 17678 300 10 8.7 -5.0 | 34 6 -3.2 -4.8 50 77 17983 225 10 7.1 7.1 | 147 9 -4.8 7.3 51 73 18288 255 10 9.7 2.6 | 142 4 -2.2 2.8 52 70 18580 200 13 4.4 12.2 | 149 15 -7.4 12.5 53 67 18898 195 10 2.6 9.7 | 137 14 -9.3 9.9 54 64 19202 240 20 17.3 10.0 | 208 12 5.4 10.2 55 58 19812 270 12 12.0 -0.0 | 206 0 0.1 0.2 56 53 20422 245 1 0.9 0.4 | 93 11 -11.0 0.7 57 50 20800 70 3 -2.8 -1.0 | 87 15 -14.7 -0.8 58 46 21336 135 3 -2.1 2.1 | 100 14 -14.0 2.4 59 31 24079 130 10 -7.7 6.4 | 109 21 -19.5 6.7 60 30 24190 125 10 -8.2 5.7 | 107 21 -20.1 6.0 61 29 24384 140 12 -7.7 9.2 | 116 22 -19.6 9.4 62 28 24689 130 12 -9.2 7.7 | 111 23 -21.1 8.0 63 27 24994 160 10 -3.4 9.4 | 122 18 -15.3 9.6 64 20 26822 55 3 -2.5 -1.7 | 84 14 -14.3 -1.5 65 20 26900 100 9 -8.9 1.6 | 95 21 -20.7 1.8 66 19 27127 100 12 -11.8 2.1 | 96 24 -23.7 2.3 67 19 27432 105 7 -6.8 1.8 | 96 19 -18.6 2.1 68 17 28042 45 13 -9.2 -9.2 | 67 23 -21.1 -9.0 69 16 28651 105 19 -18.4 4.9 | 100 31 -30.2 5.2 70 14 29261 125 16 -13.1 9.2 | 111 27 -25.0 9.4 71 13 29870 120 15 -13.0 7.5 | 107 26 -24.9 7.7 72 12 30175 80 11 -10.8 -1.9 | 86 23 -22.7 -1.7 73 10 31670 130 9 -6.9 5.8 | 108 20 -18.8 6.0 Wind Parameters Mean winds (0-6000m): 241.2 at 15.8 knts Storm direction: 271.2 at 11.9 knts Shear (0-3000m) pos: 3.4 neg: 2.5 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 159.9 deg Storm rel helicity (0-3000m) pos: 122.7 neg: -17.2 tot: 105.5 m^2/s^2 ave: 35.2 10^-3 m/s^2 rel: 0.65 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 5.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.62 Bulk Shear: 30.57 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 ------------------------------------------------------------------------------- 500 314 3 77 10| 0.0 7.7 7.7| 21.3 0.0 21.3 42.6 0.89| 9.3 8.3 1000 261 3 95 9| 0.0 4.1 4.1| 27.8 -8.4 19.4 19.4 0.47| 8.3 3.9 1500 196 4 109 11| 0.0 5.0 5.0| 46.0 -10.3 35.7 23.8 0.52| 8.1 4.2 2000 175 5 112 13| 0.6 3.8 4.4| 61.5 -17.2 44.3 22.1 0.48| 7.7 3.7 2500 195 6 123 12| 3.3 3.0 6.3|105.0 -17.2 87.8 35.1 0.62| 9.1 5.6 3000 213 9 136 10| 3.4 2.5 5.9|122.7 -17.2 105.5 35.2 0.65| 8.8 5.7 4000 231 11 153 8| 2.2 1.9 4.1|125.3 -17.9 107.4 26.8 0.56| 7.7 4.4 5000 235 13 170 8| 2.4 2.2 4.7|157.0 -21.8 135.2 27.0 0.50| 8.1 4.1 6000 241 16 194 8| 2.4 2.2 4.7|184.3 -30.4 153.9 25.6 0.47| 8.0 3.8 Wrote GIF file: /home/apache/climate/data/raob//CYFB/skewt/CYFB.skewt.20250610.12.gif