UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103100.upa.cvt Date: 0000Z 31 OCT 25 Searching for CYFB... Searching the city database file for: CYFB ... Date:0000Z 31 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 1009 22 -0.9 -1.7 94 0.8 -1.2 105 9 271.6 272.1 271.5 280.6 3.34 1 1000 92 -1.3 -2.2 94 0.9 -1.6 110 12 271.9 272.4 271.5 280.6 3.25 2 925 708 -5.5 -5.7 98 0.2 -5.5 125 31 273.7 274.1 271.8 281.1 2.70 3 850 1367 -8.5 -9.1 95 0.6 -8.7 150 35 277.2 277.6 273.2 283.6 2.25 4 844 1422 -8.9 -9.4 96 0.5 -9.1 150 35 277.4 277.8 273.2 283.6 2.22 5 820 1646 -8.1 -8.8 95 0.7 -8.3 146 28 280.5 280.9 275.3 287.3 2.39 6 700 2863 -14.1 -15.7 88 1.6 -14.5 140 5 286.9 287.2 277.5 291.7 1.61 7 616 3822 -19.1 -20.5 89 1.4 -19.4 354 4 291.8 292.0 279.3 295.6 1.21 8 577 4305 -22.3 -24.4 83 2.1 -22.7 339 6 293.6 293.7 279.8 296.5 0.92 9 543 4748 -25.3 -26.2 92 0.9 -25.5 45 9 295.1 295.3 280.4 297.8 0.83 10 509 5213 -29.1 -32.1 75 3.0 -29.5 54 9 296.0 296.1 280.3 297.7 0.51 11 500 5340 -30.1 -32.7 78 2.6 -30.4 55 9 296.3 296.4 280.4 297.9 0.49 12 466 5837 -33.9 -35.4 86 1.5 -34.0 58 12 297.6 297.7 280.9 299.0 0.40 13 416 6623 -39.7 -43.4 68 3.7 -39.9 60 21 300.0 300.0 281.6 300.7 0.20 14 409 6739 -40.5 -43.9 70 3.4 -40.7 60 22 300.4 300.5 281.8 301.1 0.19 15 400 6890 -41.3 -44.6 70 3.3 -41.5 60 24 301.3 301.3 282.1 301.9 0.18 16 395 6976 -41.7 -42.1 96 0.4 -41.7 60 25 301.9 301.9 282.5 302.7 0.24 17 378 7273 -43.5 -45.7 79 2.2 -43.6 60 28 303.3 303.4 283.0 303.9 0.17 18 372 7381 -44.5 -45.6 89 1.1 -44.6 60 29 303.4 303.4 283.0 304.0 0.17 19 368 7453 -45.3 -47.9 75 2.6 -45.4 60 29 303.3 303.3 282.9 303.7 0.14 20 361 7582 -46.1 -47.5 86 1.4 -46.2 60 31 303.9 303.9 283.1 304.4 0.15 21 356 7674 -46.5 -50.8 61 4.3 -46.7 60 31 304.5 304.6 283.4 304.9 0.10 22 352 7750 -46.7 -50.6 64 3.9 -46.9 60 32 305.3 305.3 283.7 305.6 0.10 23 343 7921 -47.5 -62.5 16 15.0 -47.8 60 33 306.4 306.4 284.0 306.5 0.02 24 320 8378 -50.3 -64.3 18 14.0 -50.5 66 14 308.7 308.7 284.8 308.8 0.02 25 319 8399 -50.3 -64.3 18 14.0 -50.5 64 13 309.0 309.0 284.9 309.1 0.02 26 300 8800 -50.5 -66.5 13 16.0 -50.8 280 5 314.2 314.2 286.8 314.2 0.02 27 264 9628 -52.9 -69.9 11 17.0 -53.1 255 19 322.4 322.4 289.5 322.4 0.01 28 250 9980 -52.5 -71.5 8 19.0 -52.8 260 22 328.0 328.0 291.2 328.1 0.01 29 231 10489 -53.7 -74.7 6 21.0 -53.9 262 26 333.7 333.7 292.7 333.7 0.01 30 210 11104 -51.3 -79.3 2 28.0 -51.7 265 27 346.7 346.7 295.9 346.7 0.00 31 200 11420 -51.9 -81.9 2 30.0 -52.3 280 23 350.6 350.6 296.8 350.6 0.00 32 150 13280 -52.7 -83.7 1 31.0 -53.2 270 27 379.3 379.3 302.1 379.3 0.00 33 100 15890 -54.1 -87.1 1 33.0 -54.7 270 26 423.2 423.2 308.1 423.2 0.00 34 90 16564 -54.7 -87.7 1 33.0 -55.3 284 31 434.9 434.9 309.4 435.0 0.00 35 81 17240 -52.7 -86.7 1 34.0 -53.5 302 30 452.4 452.4 311.1 452.4 0.00 36 70 18180 -53.5 -87.5 1 34.0 -54.4 305 27 469.9 469.9 312.6 469.9 0.00 37 50 20340 -55.3 -88.3 1 33.0 -56.3 275 25 513.2 513.2 315.8 513.2 0.00 38 30 23580 -56.9 -89.9 1 33.0 -58.2 300 27 589.5 589.5 320.1 589.5 0.00 39 20 26140 -57.5 -90.5 1 33.0 -59.2 330 19 660.2 660.2 323.0 660.2 0.01 40 10 30480 -60.9 -91.9 1 31.0 -63.0 320 26 792.2 792.2 327.1 792.3 0.01 41 8.4 31561 -61.9 -91.9 1 30.0 -64.1 828.8 828.8 327.9 828.9 0.01 42 6.0 33651 -60.3 -91.3 1 31.0 -63.6 919.4 919.4 329.8 919.6 0.02 TRP 264 9628 -52.9 -69.9 11 17.0 -53.1 255 19 322.4 322.4 289.5 322.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5248.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.40 inches Sfc-500 mean rel hum: 90.24 % Est. max temperature: 4.36 C = 39.84 F Sfc-Lift cond lev (LCL): 996.28 mb = 121.43 m = 398.38 ft T: -1.50 C 700-500 lapse rate: 6.46 C/km Conv cond level (CCL): 946.68 mb = 524.95 m = 1722.26 ft Mean mixing ratio: 2.95 g/kg Conv temperature: 0.70 C = 33.26 F Cap Strength: 12.95 C Lifted Index: 13.09 C Risk: None Lifted Index @300 mb: 23.60 C Lifted Index @700 mb: 7.85 C Showalter Index: 11.01 C Risk: None Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 21.00 C K Index: 10.90 Risk: None Sweat Index: 79.00 Risk: None Energy Index: 3.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.40 J/kg Max Up Vert Vel: 4.34 m/s Conv Inhibition (B-): 73336.66 J/kg Cap Strength: 13.10 C Lift Cond Lev (LCL): 950.29 mb = 494.86 m = 1623.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 144 at 11 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 1009 22 105 9 -8.7 2.3 | 22 7 -2.5 -6.3 1 1000 92 110 12 -11.3 4.1 | 48 7 -5.1 -4.6 2 973 305 110 22 -20.7 7.5 | 86 15 -14.5 -1.1 3 937 610 125 26 -21.3 14.9 | 112 16 -15.1 6.3 4 925 708 125 31 -25.4 17.8 | 115 21 -19.2 9.1 5 901 914 135 38 -26.9 26.9 | 131 28 -20.7 18.2 6 866 1219 145 38 -21.8 31.1 | 145 27 -15.6 22.5 7 850 1367 150 35 -17.5 30.3 | 152 24 -11.3 21.7 8 833 1524 150 36 -18.0 31.2 | 152 25 -11.8 22.5 9 801 1829 140 15 -9.6 11.5 | 129 4 -3.5 2.8 10 770 2134 115 11 -10.0 4.6 | 43 6 -3.8 -4.0 11 740 2438 110 11 -10.3 3.8 | 40 6 -4.1 -4.9 12 711 2743 125 7 -5.7 4.0 | 354 5 0.5 -4.6 13 700 2863 140 5 -3.2 3.8 | 328 6 3.0 -4.8 14 628 3658 360 4 -0.0 -4.0 | 334 14 6.2 -12.7 15 578 4267 335 6 2.5 -5.4 | 328 17 8.7 -14.1 16 555 4572 40 10 -6.4 -7.7 | 1 16 -0.2 -16.3 17 532 4877 50 9 -6.9 -5.8 | 3 14 -0.7 -14.4 18 500 5340 55 9 -7.4 -5.2 | 5 14 -1.2 -13.8 19 448 6096 60 14 -12.1 -7.0 | 21 17 -5.9 -15.7 20 400 6890 60 24 -20.8 -12.0 | 35 25 -14.6 -20.7 21 358 7620 60 31 -26.8 -15.5 | 41 32 -20.7 -24.2 22 342 7925 60 33 -28.6 -16.5 | 42 34 -22.4 -25.2 23 327 8230 75 17 -16.4 -4.4 | 38 17 -10.2 -13.1 24 312 8534 55 10 -8.2 -5.7 | 8 15 -2.0 -14.4 25 300 8800 280 5 4.9 -0.9 | 311 15 11.1 -9.5 26 298 8839 355 2 0.2 -2.0 | 329 12 6.4 -10.6 27 284 9144 255 6 5.8 1.6 | 301 14 12.0 -7.1 28 264 9628 255 19 18.4 4.9 | 279 25 24.5 -3.7 29 259 9754 260 20 19.7 3.5 | 281 26 25.9 -5.2 30 250 9980 260 22 21.7 3.8 | 280 28 27.9 -4.8 31 236 10363 260 25 24.6 4.3 | 278 31 30.8 -4.3 32 225 10668 265 27 26.9 2.4 | 281 34 33.1 -6.3 33 204 11278 265 27 26.9 2.4 | 281 34 33.1 -6.3 34 200 11420 280 23 22.7 -4.0 | 294 31 28.8 -12.6 35 186 11887 285 25 24.1 -6.5 | 297 34 30.3 -15.1 36 177 12192 260 26 25.6 4.5 | 277 32 31.8 -4.1 37 150 13280 270 27 27.0 -0.0 | 285 34 33.2 -8.7 38 140 13716 285 31 29.9 -8.0 | 295 40 36.1 -16.7 39 111 15240 275 30 29.9 -2.6 | 287 38 36.1 -11.3 40 100 15890 270 26 26.0 -0.0 | 285 33 32.2 -8.7 41 96 16154 270 26 26.0 -0.0 | 285 33 32.2 -8.7 42 87 16764 290 33 31.0 -11.3 | 298 42 37.2 -19.9 43 79 17374 305 29 23.8 -16.6 | 310 39 29.9 -25.3 44 76 17678 275 25 24.9 -2.2 | 289 33 31.1 -10.8 45 70 18180 305 27 22.1 -15.5 | 310 37 28.3 -24.1 46 69 18288 285 28 27.0 -7.2 | 296 37 33.2 -15.9 47 66 18593 305 27 22.1 -15.5 | 310 37 28.3 -24.1 48 60 19202 320 18 11.6 -13.8 | 322 29 17.8 -22.4 49 57 19507 290 15 14.1 -5.1 | 304 25 20.3 -13.8 50 54 19812 295 11 10.0 -4.6 | 309 21 16.2 -13.3 51 52 20117 275 10 10.0 -0.9 | 301 19 16.1 -9.5 52 50 20340 275 25 24.9 -2.2 | 289 33 31.1 -10.8 53 49 20422 270 24 24.0 -0.0 | 286 31 30.2 -8.7 54 47 20726 285 25 24.1 -6.5 | 297 34 30.3 -15.1 55 45 21031 310 16 12.3 -10.3 | 316 26 18.4 -18.9 56 43 21336 300 16 13.9 -8.0 | 310 26 20.0 -16.7 57 41 21641 315 14 9.9 -9.9 | 319 25 16.1 -18.6 58 37 22250 305 8 6.6 -4.6 | 316 18 12.7 -13.2 59 34 22860 315 12 8.5 -8.5 | 319 23 14.7 -17.1 60 32 23165 285 16 15.5 -4.1 | 301 25 21.6 -12.8 61 30 23580 300 27 23.4 -13.5 | 307 37 29.6 -22.2 62 28 24079 300 27 23.4 -13.5 | 307 37 29.6 -22.2 63 26 24384 315 25 17.7 -17.7 | 318 36 23.9 -26.3 64 25 24689 340 18 6.2 -16.9 | 334 28 12.3 -25.6 65 24 24994 315 18 12.7 -12.7 | 319 29 18.9 -21.4 66 22 25603 325 18 10.3 -14.7 | 325 29 16.5 -23.4 67 20 26140 330 19 9.5 -16.5 | 328 30 15.7 -25.1 68 20 26213 305 22 18.0 -12.6 | 311 32 24.2 -21.3 69 19 26518 330 20 10.0 -17.3 | 328 31 16.2 -26.0 70 17 27127 310 20 15.3 -12.9 | 315 30 21.5 -21.5 71 16 27432 320 20 12.9 -15.3 | 322 31 19.0 -24.0 72 15 27737 335 20 8.5 -18.1 | 331 31 14.6 -26.8 73 14 28346 320 24 15.4 -18.4 | 321 35 21.6 -27.0 74 13 28651 335 23 9.7 -20.8 | 332 34 15.9 -29.5 75 13 28956 320 29 18.6 -22.2 | 321 40 24.8 -30.9 76 12 29566 345 23 6.0 -22.2 | 339 33 12.1 -30.9 77 11 29870 345 17 4.4 -16.4 | 337 27 10.6 -25.1 78 10 30175 340 30 10.3 -28.2 | 336 40 16.4 -36.8 79 10 30480 320 26 16.7 -19.9 | 321 37 22.9 -28.6 Wind Parameters Mean winds (0-6000m): 114.4 at 14.2 knts Storm direction: 144.4 at 10.6 knts Shear (0-3000m) pos: 5.2 neg: 5.5 tot: 10.7 10-3/s Storm rel Dir Shear (0-3000m): -35.8 deg Storm rel helicity (0-3000m) pos: 170.8 neg: -33.8 tot: 137.0 m^2/s^2 ave: 45.7 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 14.4 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.23 Bulk Shear: 2.91 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 ------------------------------------------------------------------------------- 500 113 19 83 11| 16.8 0.0 16.8| 41.6 0.0 41.6 83.2 0.80| 18.8 15.1 1000 124 26 111 16| 15.9 0.0 15.9|115.5 0.0 115.5 115.5 0.73| 18.9 13.8 1500 133 29 127 19| 10.4 0.0 10.4|168.8 -0.2 168.6 112.4 0.75| 15.7 11.8 2000 135 27 129 17| 7.8 6.5 14.3|168.8 -23.2 145.6 72.8 0.35| 18.5 6.4 2500 133 24 125 14| 6.2 5.9 12.1|168.8 -27.8 141.0 56.4 0.28| 15.7 4.4 3000 133 21 121 11| 5.2 5.5 10.7|170.8 -33.8 137.0 45.7 0.21| 14.4 3.1 4000 131 17 110 7| 3.9 5.3 9.2|171.9 -48.3 123.6 30.9 0.15| 12.1 1.8 5000 124 15 87 6| 3.4 4.2 7.7|217.0 -51.1 165.9 33.2 0.22| 11.0 2.4 6000 114 14 68 7| 3.0 3.5 6.5|233.6 -51.1 182.5 30.4 0.25| 9.6 2.4 Wrote GIF file: /home/apache/climate/data/raob//CYFB/skewt/CYFB.skewt.20251031.00.gif