UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100912.upa.cvt Date: 1200Z 9 OCT 25 Searching for CYFB... Searching the city database file for: CYFB ... Date:1200Z 9 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 1010 22 -1.9 -4.5 82 2.6 -2.8 325 4 270.5 270.9 269.8 277.8 2.71 1 1000 99 -2.5 -5.0 83 2.5 -3.4 300 11 270.6 271.1 269.8 277.8 2.63 2 925 714 -7.1 -7.8 95 0.7 -7.3 315 20 272.0 272.4 270.1 278.4 2.29 3 887 1039 -9.7 -9.7 100 0.0 -9.7 317 17 272.6 273.0 270.1 278.3 2.06 4 870 1188 -9.3 -10.4 92 1.1 -9.6 320 15 274.6 274.9 271.2 280.1 1.99 5 855 1323 -7.1 -13.1 62 6.0 -8.8 320 16 278.2 278.5 272.8 282.9 1.63 6 850 1369 -7.3 -13.3 62 6.0 -9.0 320 17 278.5 278.8 272.9 283.1 1.61 7 817 1677 -8.1 -12.7 69 4.6 -9.4 328 18 280.8 281.1 274.5 285.9 1.76 8 740 2438 -13.5 -16.4 79 2.9 -14.2 325 22 283.0 283.2 275.2 287.2 1.43 9 700 2860 -15.3 -21.3 60 6.0 -16.6 320 24 285.5 285.7 275.9 288.6 1.00 10 694 2925 -15.3 -22.3 55 7.0 -16.7 315 23 286.2 286.4 276.2 289.1 0.92 11 634 3604 -18.5 -22.3 72 3.8 -19.3 309 24 290.1 290.3 278.2 293.2 1.01 12 592 4113 -20.3 -24.5 69 4.2 -21.1 314 25 293.8 293.9 279.8 296.6 0.89 13 551 4643 -22.3 -32.3 40 10.0 -23.7 324 24 297.5 297.6 280.9 299.0 0.46 14 516 5122 -25.5 -38.5 29 13.0 -26.9 330 25 299.2 299.3 281.4 300.2 0.27 15 500 5350 -27.3 -38.3 34 11.0 -28.5 330 26 299.8 299.8 281.6 300.7 0.28 16 476 5703 -29.7 -43.7 24 14.0 -30.9 335 28 301.0 301.1 282.0 301.6 0.17 17 434 6355 -34.7 -48.7 23 14.0 -35.5 335 32 302.7 302.8 282.7 303.1 0.11 18 400 6920 -39.1 -53.1 21 14.0 -39.7 335 36 304.2 304.2 283.2 304.4 0.07 19 397 6971 -39.5 -53.5 21 14.0 -40.1 335 36 304.3 304.3 283.2 304.6 0.07 20 329 8224 -50.5 -57.5 43 7.0 -50.7 333 36 306.0 306.0 283.8 306.2 0.05 21 317 8466 -51.7 -61.7 29 10.0 -51.9 332 36 307.6 307.6 284.4 307.7 0.03 22 300 8820 -54.7 -61.7 42 7.0 -54.8 330 37 308.2 308.3 284.7 308.4 0.03 23 289 9059 -56.3 -62.3 47 6.0 -56.4 326 38 309.3 309.3 285.1 309.4 0.03 24 284 9169 -56.7 -60.3 64 3.6 -56.8 325 39 310.2 310.3 285.5 310.4 0.04 25 277 9328 -57.5 -62.0 56 4.5 -57.6 325 42 311.3 311.3 285.8 311.4 0.03 26 275 9373 -57.7 -63.7 46 6.0 -57.8 325 43 311.7 311.7 285.9 311.8 0.03 27 270 9490 -56.9 -67.9 24 11.0 -57.1 327 43 314.5 314.5 286.9 314.5 0.02 28 250 9980 -54.9 -72.9 9 18.0 -55.1 320 43 324.4 324.4 290.1 324.5 0.01 29 218 10861 -51.1 -79.1 2 28.0 -51.5 325 32 343.3 343.3 295.1 343.3 0.00 30 209 11135 -52.1 -81.1 2 29.0 -52.5 319 30 345.9 345.9 295.7 345.9 0.00 31 200 11420 -50.7 -80.7 2 30.0 -51.1 300 29 352.5 352.5 297.2 352.5 0.00 32 187 11859 -49.5 -81.5 1 32.0 -50.0 315 32 361.3 361.3 299.0 361.3 0.00 33 150 13300 -50.5 -83.5 1 33.0 -51.1 290 27 383.1 383.1 302.8 383.1 0.00 34 135 13984 -50.9 -84.9 1 34.0 -51.5 299 18 394.1 394.1 304.4 394.1 0.00 35 127 14382 -49.7 -84.7 1 35.0 -50.5 289 22 403.2 403.2 305.6 403.2 0.00 36 119 14805 -51.5 -84.5 1 33.0 -52.2 297 15 407.4 407.4 306.2 407.4 0.00 37 115 15027 -50.5 -85.5 1 35.0 -51.3 287 14 413.3 413.3 306.9 413.3 0.00 38 108 15433 -52.7 -85.7 1 33.0 -53.4 289 19 416.6 416.6 307.3 416.6 0.00 39 100 15930 -51.7 -85.7 1 34.0 -52.5 280 18 427.8 427.8 308.6 427.8 0.00 40 88 16757 -52.5 -86.5 1 34.0 -53.3 295 18 442.2 442.2 310.1 442.2 0.00 41 76 17707 -50.9 -85.9 1 35.0 -52.0 280 15 464.4 464.4 312.1 464.5 0.00 42 70 18240 -52.7 -86.7 1 34.0 -53.7 275 19 471.6 471.6 312.8 471.7 0.00 43 50 20410 -54.7 -87.7 1 33.0 -55.8 260 13 514.6 514.6 315.9 514.6 0.00 44 48 20670 -55.5 -88.5 1 33.0 -56.5 248 11 518.7 518.7 316.2 518.7 0.00 45 45 21083 -53.5 -88.5 1 35.0 -54.8 271 14 533.2 533.2 317.1 533.2 0.00 46 42 21524 -56.1 -89.1 1 33.0 -57.2 282 18 537.4 537.4 317.3 537.4 0.00 47 30 23670 -54.1 -89.1 1 35.0 -55.8 240 19 597.2 597.2 320.5 597.2 0.00 48 29 23887 -53.9 -88.9 1 35.0 -55.7 259 20 603.5 603.5 320.7 603.6 0.00 49 24 25089 -57.9 -89.9 1 32.0 -59.3 265 19 625.5 625.5 321.7 625.5 0.00 50 20 26240 -56.5 -90.5 1 34.0 -58.4 215 22 663.2 663.2 323.2 663.3 0.01 51 18 26910 -55.5 -89.5 1 34.0 -57.8 220 25 686.7 686.7 324.0 686.7 0.01 52 14 28497 -59.5 -91.5 1 32.0 -61.4 237 22 724.3 724.3 325.2 724.3 0.01 53 11 30007 -59.1 -91.1 1 32.0 -61.4 259 30 777.5 777.5 326.7 777.5 0.01 54 10 30610 -55.3 -90.3 1 35.0 -58.9 275 35 813.1 813.1 327.5 813.2 0.01 55 9.9 30674 -55.1 -90.1 1 35.0 -58.8 816.2 816.2 327.6 816.3 0.01 56 8.5 31642 -57.7 -90.7 1 33.0 -61.0 842.4 842.4 328.2 842.5 0.01 57 7.3 32613 -52.9 -89.9 0 37.0 -58.3 899.5 899.5 329.4 899.7 0.02 58 6.0 33865 -57.7 -90.7 1 33.0 -61.9 930.7 930.7 330.0 930.8 0.02 59 4.9 35145 -57.1 -90.1 1 33.0 -62.0 988.9 988.9 331.0 989.1 0.02 TRP 275 9373 -57.7 -63.7 46 6.0 -57.8 325 43 311.7 311.7 285.9 311.8 0.03 WND Sounding variables and indices 1000-500 mb thick: 5251.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 67.42 % Est. max temperature: 4.65 C = 40.36 F Sfc-Lift cond lev (LCL): 969.54 mb = 343.03 m = 1125.41 ft T: -4.33 C 700-500 lapse rate: 4.82 C/km ThetaE index: 0.02 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 927.49 mb = 692.79 m = 2272.91 ft Mean mixing ratio: 2.45 g/kg Conv temperature: -0.37 C = 31.33 F Cap Strength: 17.93 C Lifted Index: 18.12 C Risk: None Lifted Index @300 mb: 21.39 C Lifted Index @700 mb: 8.82 C Showalter Index: 14.16 C Risk: None Total Totals Index: 34.00 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 14.00 C K Index: 0.70 Risk: None Sweat Index: 60.00 Risk: None Energy Index: 3.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.40 J/kg Max Up Vert Vel: 3.29 m/s Conv Inhibition (B-): 88766.02 J/kg Cap Strength: 18.07 C Lift Cond Lev (LCL): 936.02 mb = 620.53 m = 2035.85 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 350 at 17 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 1010 22 325 4 2.3 -3.3 | 178 13 -0.5 13.1 1 1000 99 300 11 9.5 -5.5 | 212 13 6.7 10.8 2 974 305 300 19 16.5 -9.5 | 243 15 13.6 6.8 3 937 610 310 22 16.9 -14.1 | 261 14 14.0 2.2 4 925 714 315 20 14.1 -14.1 | 259 12 11.3 2.2 5 901 914 315 18 12.7 -12.7 | 250 11 9.9 3.6 6 867 1219 320 15 9.6 -11.5 | 235 8 6.8 4.8 7 850 1369 320 17 10.9 -13.0 | 248 9 8.1 3.3 8 833 1524 330 17 8.5 -14.7 | 254 6 5.7 1.6 9 801 1829 325 19 10.9 -15.6 | 265 8 8.1 0.8 10 769 2134 315 23 16.3 -16.3 | 270 13 13.4 0.1 11 740 2438 325 22 12.6 -18.0 | 280 10 9.8 -1.7 12 711 2743 325 24 13.8 -19.7 | 287 11 10.9 -3.3 13 700 2860 320 24 15.4 -18.4 | 279 13 12.6 -2.1 14 682 3048 305 20 16.4 -11.5 | 250 14 13.6 4.9 15 628 3658 310 24 18.4 -15.4 | 267 16 15.6 0.9 16 579 4267 315 25 17.7 -17.7 | 275 15 14.8 -1.3 17 533 4877 330 23 11.5 -19.9 | 292 9 8.7 -3.6 18 500 5350 330 26 13.0 -22.5 | 301 12 10.2 -6.2 19 490 5486 335 27 11.4 -24.5 | 313 12 8.6 -8.1 20 450 6096 335 30 12.7 -27.2 | 318 15 9.8 -10.9 21 400 6920 335 36 15.2 -32.6 | 323 20 12.4 -16.3 22 360 7620 335 35 14.8 -31.7 | 322 19 12.0 -15.4 23 300 8820 330 37 18.5 -32.0 | 315 22 15.7 -15.7 24 285 9144 325 38 21.8 -31.1 | 308 24 19.0 -14.8 25 275 9373 325 43 24.7 -35.2 | 311 29 21.8 -18.9 26 259 9754 330 42 21.0 -36.4 | 318 27 18.2 -20.0 27 250 9980 320 43 27.6 -32.9 | 304 30 24.8 -16.6 28 236 10363 320 44 28.3 -33.7 | 304 31 25.5 -17.4 29 225 10668 315 35 24.7 -24.7 | 291 23 21.9 -8.4 30 214 10973 330 31 15.5 -26.8 | 310 16 12.7 -10.5 31 200 11420 300 29 25.1 -14.5 | 265 22 22.3 1.8 32 195 11582 310 35 26.8 -22.5 | 284 25 24.0 -6.2 33 186 11887 315 32 22.6 -22.6 | 288 21 19.8 -6.3 34 162 12802 290 25 23.5 -8.6 | 249 22 20.7 7.8 35 150 13300 290 27 25.4 -9.2 | 253 24 22.5 7.1 36 134 14021 300 17 14.7 -8.5 | 237 14 11.9 7.8 37 128 14326 285 23 22.2 -6.0 | 242 22 19.4 10.4 38 122 14630 305 18 14.7 -10.3 | 243 13 11.9 6.0 39 117 14935 290 12 11.3 -4.1 | 215 15 8.4 12.2 40 111 15240 280 20 19.7 -3.5 | 233 21 16.9 12.9 41 106 15545 295 19 17.2 -8.0 | 240 17 14.4 8.3 42 101 15850 265 16 15.9 1.4 | 216 22 13.1 17.7 43 100 15930 280 18 17.7 -3.1 | 228 20 14.9 13.2 44 97 16154 280 18 17.7 -3.1 | 228 20 14.9 13.2 45 92 16459 280 25 24.6 -4.3 | 241 25 21.8 12.0 46 88 16764 295 18 16.3 -7.6 | 237 16 13.5 8.7 47 84 17069 280 22 21.7 -3.8 | 236 23 18.8 12.5 48 80 17374 290 18 16.9 -6.2 | 234 17 14.1 10.2 49 76 17678 285 15 14.5 -3.9 | 223 17 11.7 12.4 50 73 17983 235 11 9.0 6.3 | 195 23 6.2 22.6 51 70 18240 275 19 18.9 -1.7 | 228 22 16.1 14.7 52 66 18593 275 21 20.9 -1.8 | 231 23 18.1 14.5 53 60 19202 250 10 9.4 3.4 | 198 21 6.6 19.8 54 58 19507 270 15 15.0 -0.0 | 217 20 12.2 16.3 55 55 19812 245 19 17.2 8.0 | 211 28 14.4 24.4 56 52 20117 245 25 22.7 10.6 | 216 33 19.8 26.9 57 50 20410 260 13 12.8 2.3 | 208 21 10.0 18.6 58 48 20726 245 10 9.1 4.2 | 197 21 6.2 20.6 59 43 21336 290 17 16.0 -5.8 | 231 17 13.1 10.5 60 39 21946 265 21 20.9 1.8 | 225 26 18.1 18.2 61 37 22250 230 6 4.6 3.9 | 185 20 1.8 20.2 62 36 22555 205 15 6.3 13.6 | 187 30 3.5 29.9 63 34 22860 225 20 14.1 14.1 | 200 33 11.3 30.5 64 32 23165 250 20 18.8 6.8 | 215 28 16.0 23.2 65 31 23470 245 21 19.0 8.9 | 213 30 16.2 25.2 66 30 23670 240 19 16.5 9.5 | 208 29 13.6 25.8 67 30 23774 270 21 21.0 -0.0 | 228 24 18.2 16.3 68 28 24079 240 19 16.5 9.5 | 208 29 13.6 25.8 69 27 24384 265 23 22.9 2.0 | 228 27 20.1 18.3 70 26 24689 260 25 24.6 4.3 | 227 30 21.8 20.7 71 24 24994 270 19 19.0 -0.0 | 225 23 16.2 16.3 72 22 25603 235 22 18.0 12.6 | 208 33 15.2 28.9 73 20 26213 280 10 9.8 -1.7 | 206 16 7.0 14.6 74 20 26240 215 22 12.6 18.0 | 196 36 9.8 34.4 75 19 26518 210 12 6.0 10.4 | 187 27 3.2 26.7 76 17 27127 225 33 23.3 23.3 | 207 45 20.5 39.7 77 17 27432 265 33 32.9 2.9 | 237 36 30.0 19.2 78 15 28042 290 27 25.4 -9.2 | 253 24 22.5 7.1 79 14 28346 225 18 12.7 12.7 | 199 31 9.9 29.1 80 14 28651 250 26 24.4 8.9 | 221 33 21.6 25.2 81 13 28956 255 30 29.0 7.8 | 227 36 26.1 24.1 82 12 29261 275 26 25.9 -2.3 | 239 27 23.1 14.1 83 11 29870 255 29 28.0 7.5 | 227 35 25.2 23.8 84 10 30610 275 35 34.9 -3.1 | 247 35 32.0 13.3 Wind Parameters Mean winds (0-6000m): 320.2 at 22.1 knts Storm direction: 350.2 at 16.6 knts Shear (0-3000m) pos: 1.8 neg: 4.2 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 76.2 deg Storm rel helicity (0-3000m) pos: 88.5 neg: -38.0 tot: 50.5 m^2/s^2 ave: 16.8 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.58 Bulk Shear: 9.31 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 ------------------------------------------------------------------------------- 500 303 16 234 13| 0.0 17.9 17.9| 63.6 0.0 63.6 127.1 0.97| 19.5 18.9 1000 309 18 245 12| 2.7 8.9 11.6| 68.5 -8.6 59.9 59.9 0.65| 13.3 8.6 1500 312 17 245 11| 2.9 6.0 8.9| 74.2 -12.5 61.6 41.1 0.55| 11.1 6.1 2000 316 18 249 10| 2.2 5.9 8.1| 78.3 -12.5 65.8 32.9 0.52| 9.9 5.1 2500 317 19 255 10| 2.2 4.7 6.9| 86.0 -12.5 73.5 29.4 0.50| 9.1 4.6 3000 318 19 259 10| 1.8 4.2 6.0| 88.5 -38.0 50.5 16.8 0.29| 9.2 2.7 4000 315 20 260 12| 1.5 3.1 4.6|108.8 -39.4 69.4 17.4 0.34| 7.7 2.6 5000 317 21 265 12| 1.9 2.5 4.4|125.4 -39.4 86.1 17.2 0.38| 7.0 2.6 6000 320 22 273 11| 1.9 2.2 4.1|139.5 -39.4 100.1 16.7 0.40| 6.4 2.6 Wrote GIF file: /home/apache/climate/data/raob//CYFB/skewt/CYFB.skewt.20251009.12.gif