UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101700.upa.cvt Date: 0000Z 17 OCT 25 Searching for CYFB... Searching the city database file for: CYFB ... Date:0000Z 17 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 1020 22 -0.3 -1.8 90 1.5 -0.9 125 2 271.3 271.9 271.2 280.1 3.28 1 1018 38 0.0 -2.8 81 2.8 -1.0 271.8 272.3 271.1 280.0 3.05 2 1000 184 -0.7 -3.4 82 2.7 -1.7 150 5 272.5 272.9 271.5 280.5 2.97 3 983 321 -0.3 -3.3 80 3.0 -1.4 274.2 274.7 272.6 282.5 3.04 4 925 804 -3.1 -5.1 86 2.0 -3.8 235 9 276.1 276.6 273.4 284.0 2.82 5 865 1331 -7.5 -7.5 100 0.0 -7.5 276.9 277.3 273.4 283.9 2.51 6 855 1422 -5.3 -7.0 88 1.7 -5.9 280.1 280.6 275.4 287.6 2.64 7 850 1468 -5.1 -7.6 83 2.5 -6.0 210 22 280.8 281.2 275.6 288.0 2.54 8 842 1542 -4.9 -8.4 76 3.5 -6.1 281.8 282.2 276.0 288.7 2.40 9 823 1722 -5.3 -12.3 58 7.0 -7.4 283.2 283.5 275.9 288.5 1.80 10 799 1953 -6.7 -12.7 62 6.0 -8.5 284.1 284.4 276.3 289.4 1.80 11 784 2101 -7.5 -9.1 88 1.6 -8.0 284.8 285.2 277.6 291.9 2.45 12 742 2527 -10.7 -11.1 97 0.4 -10.8 285.8 286.2 277.8 292.3 2.20 13 741 2537 -10.7 -11.1 97 0.4 -10.8 285.9 286.3 277.9 292.4 2.21 14 738 2569 -10.7 -14.1 76 3.4 -11.6 286.3 286.6 277.4 291.4 1.74 15 720 2758 -11.3 -27.3 25 16.0 -14.3 287.6 287.7 276.3 289.4 0.57 16 709 2876 -11.7 -29.7 21 18.0 -14.9 288.5 288.6 276.6 289.9 0.46 17 700 2974 -12.1 -23.1 39 11.0 -14.5 220 22 289.1 289.2 277.5 291.7 0.85 18 686 3128 -13.1 -17.6 69 4.5 -14.2 289.6 289.9 278.6 293.9 1.40 19 677 3229 -13.9 -18.9 66 5.0 -15.1 289.8 290.1 278.5 293.7 1.27 20 673 3274 -13.9 -23.9 43 10.0 -16.0 290.3 290.5 278.1 292.9 0.82 21 662 3399 -13.9 -32.9 18 19.0 -16.9 291.7 291.8 278.1 292.9 0.36 22 587 4303 -19.3 -42.3 11 23.0 -21.8 295.6 295.7 279.6 296.2 0.16 23 580 4392 -18.7 -42.7 10 24.0 -21.4 297.3 297.4 280.4 297.9 0.15 24 544 4867 -21.3 -49.3 6 28.0 -23.8 299.8 299.8 281.3 300.0 0.08 25 530 5060 -19.9 -53.9 3 34.0 -22.8 303.7 303.7 283.0 303.8 0.05 26 500 5490 -23.1 -54.1 4 31.0 -25.5 340 32 304.9 304.9 283.4 305.1 0.05 27 400 7080 -35.7 -53.7 14 18.0 -36.6 350 42 308.6 308.6 284.9 308.8 0.06 28 355 7899 -42.3 -57.3 18 15.0 -42.8 310.4 310.4 285.5 310.6 0.05 29 300 9020 -49.5 -64.5 16 15.0 -49.8 330 40 315.6 315.6 287.3 315.7 0.02 30 292 9196 -50.5 -63.5 20 13.0 -50.8 316.6 316.6 287.6 316.7 0.03 31 290 9240 -50.3 -64.3 18 14.0 -50.6 317.5 317.5 287.9 317.6 0.02 32 271 9680 -50.3 -66.3 13 16.0 -50.6 323.7 323.7 289.9 323.8 0.02 33 254 10098 -53.3 -68.3 14 15.0 -53.5 310 25 325.3 325.3 290.4 325.4 0.02 34 250 10200 -53.3 -68.3 14 15.0 -53.5 310 26 326.8 326.8 290.8 326.9 0.02 35 249 10226 -53.5 -69.5 13 16.0 -53.7 326.9 326.9 290.9 327.0 0.01 36 235 10602 -50.1 -75.1 4 25.0 -50.5 337.5 337.5 293.7 337.5 0.01 37 220 11032 -52.5 -76.5 4 24.0 -52.8 340.2 340.2 294.4 340.3 0.01 38 209 11364 -52.7 -78.7 3 26.0 -53.1 344.9 344.9 295.5 345.0 0.00 39 206 11458 -51.3 -79.3 2 28.0 -51.7 348.6 348.6 296.3 348.6 0.00 40 200 11650 -51.5 -79.5 2 28.0 -51.9 255 23 351.2 351.2 296.9 351.2 0.00 41 195 11814 -52.1 -80.1 2 28.0 -52.5 352.8 352.8 297.3 352.8 0.00 42 185 12156 -49.5 -80.5 1 31.0 -50.1 362.4 362.4 299.2 362.4 0.00 43 157 13223 -52.1 -83.1 1 31.0 -52.6 375.4 375.4 301.5 375.4 0.00 44 154 13348 -50.1 -83.1 1 33.0 -50.7 380.9 380.9 302.4 380.9 0.00 45 150 13520 -50.1 -83.1 1 33.0 -50.7 225 23 383.7 383.7 302.8 383.8 0.00 46 148 13608 -49.7 -82.7 1 33.0 -50.4 385.9 385.9 303.2 385.9 0.00 47 140 13969 -51.7 -83.7 1 32.0 -52.2 388.6 388.6 303.6 388.6 0.00 48 134 14253 -51.1 -84.1 1 33.0 -51.7 394.5 394.5 304.5 394.6 0.00 49 124 14753 -53.5 -84.5 1 31.0 -54.0 399.0 399.0 305.0 399.0 0.00 50 111 15464 -53.7 -85.7 1 32.0 -54.3 411.5 411.5 306.7 411.5 0.00 51 100 16130 -56.1 -86.1 1 30.0 -56.6 205 20 419.3 419.3 307.6 419.3 0.00 52 80 17540 -58.5 -88.5 1 30.0 -58.9 442.0 442.0 310.1 442.0 0.00 53 74 18031 -57.9 -87.9 1 30.0 -58.4 453.3 453.3 311.1 453.3 0.00 54 70 18380 -59.7 -88.7 1 29.0 -60.2 265 21 456.7 456.7 311.5 456.7 0.00 55 52 20219 -63.3 -90.3 1 27.0 -63.7 488.8 488.8 314.1 488.8 0.00 56 50 20460 -62.5 -90.5 1 28.0 -62.9 205 7 496.2 496.2 314.7 496.2 0.00 57 49 20585 -62.1 -90.1 1 28.0 -62.6 500.0 500.0 314.9 500.0 0.00 58 37 22305 -67.1 -92.1 2 25.0 -67.4 529.0 529.0 316.9 529.0 0.00 59 33 23000 -64.9 -90.9 2 26.0 -65.4 552.4 552.4 318.2 552.5 0.00 60 30 23580 -66.9 -91.9 2 25.0 -67.3 255 19 562.3 562.3 318.8 562.3 0.00 61 29 23785 -67.7 -92.7 2 25.0 -68.1 565.5 565.5 318.9 565.5 0.00 62 20 26020 -68.1 -93.1 2 25.0 -68.6 255 21 627.7 627.7 321.8 627.7 0.00 63 14 28167 -68.7 -93.7 2 25.0 -69.4 693.1 693.1 324.2 693.1 0.00 64 10 30200 -66.1 -93.1 1 27.0 -67.3 245 36 772.8 772.8 326.5 772.9 0.01 65 8.7 31043 -66.9 -93.9 1 27.0 -68.1 801.1 801.1 327.3 801.2 0.01 66 7.3 32113 -63.1 -92.1 1 29.0 -65.3 857.9 857.9 328.5 857.9 0.01 67 6.5 32824 -64.7 -92.7 1 28.0 -66.7 880.1 880.1 329.0 880.1 0.01 68 4.5 35099 -59.1 -92.1 1 33.0 -63.5 1003.9 1003.9 331.2 1004.1 0.02 TRP 254 10098 -53.3 -68.3 14 15.0 -53.5 310 25 325.3 325.3 290.4 325.4 0.02 WND 4.0 260 65 Sounding variables and indices 1000-500 mb thick: 5306.00 m Freezing level: Surface below freezing Freezing level: 1018.00 mb = 38.07 m = 124.90 ft Freezing level: 1018.00 mb = 38.07 m = 124.90 ft Wetbulb zero: Below ground Precipitable water: 0.33 inches Sfc-500 mean rel hum: 48.43 % Est. max temperature: 5.26 C = 41.47 F Sfc-Lift cond lev (LCL): 996.25 mb = 213.96 m = 701.95 ft T: -0.61 C 700-500 lapse rate: 4.37 C/km ThetaE index: 2.98 C Layer 738.0- 709.0 mb Conv cond level (CCL): 900.39 mb = 1015.86 m = 3332.85 ft Mean mixing ratio: 2.96 g/kg Conv temperature: 4.88 C = 40.78 F Cap Strength: 18.40 C Lifted Index: 18.92 C Risk: None Lifted Index @300 mb: 23.52 C Lifted Index @700 mb: 8.80 C Showalter Index: 14.61 C Risk: None Total Totals Index: 33.50 C Risk: None Vertical Totals Index: 18.00 C Cross Totals Index: 15.50 C K Index: -0.60 Risk: None Sweat Index: 76.00 Risk: None Energy Index: 3.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.10 J/kg Max Up Vert Vel: 6.02 m/s Conv Inhibition (B-): 68822.59 J/kg Cap Strength: 18.93 C Lift Cond Lev (LCL): 930.37 mb = 757.97 m = 2486.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 4 44356 260 65 64.0 11.3 1 1020 22 125 2 -1.6 1.1 2 1000 184 150 5 -2.5 4.3 3 985 305 180 4 0.0 4.0 4 948 610 245 5 4.5 2.1 5 925 804 235 9 7.4 5.2 6 912 914 225 8 5.7 5.7 7 877 1219 205 6 2.5 5.4 8 850 1468 210 22 11.0 19.1 9 844 1524 210 22 11.0 19.1 10 811 1829 205 19 8.0 17.2 11 780 2134 205 20 8.5 18.1 12 750 2438 225 23 16.3 16.3 13 721 2743 215 17 9.8 13.9 14 700 2974 220 22 14.1 16.9 15 665 3353 215 21 12.0 17.2 16 639 3658 230 21 16.1 13.5 17 589 4267 245 17 15.4 7.2 18 565 4572 305 12 9.8 -6.9 19 543 4877 320 12 7.7 -9.2 20 521 5182 345 35 9.1 -33.8 21 500 5490 340 32 10.9 -30.1 22 479 5791 335 33 13.9 -29.9 23 459 6096 350 34 5.9 -33.5 24 404 7010 355 42 3.7 -41.8 25 400 7080 350 42 7.3 -41.4 26 386 7315 345 43 11.1 -41.5 27 369 7620 350 43 7.5 -42.3 28 337 8230 340 46 15.7 -43.2 29 300 9020 330 40 20.0 -34.6 30 294 9144 330 39 19.5 -33.8 31 256 10058 330 25 12.5 -21.7 32 254 10098 310 25 19.2 -16.1 33 250 10200 310 26 19.9 -16.7 34 233 10668 305 21 17.2 -12.0 35 212 11278 295 23 20.8 -9.7 36 200 11650 255 23 22.2 6.0 37 193 11887 255 23 22.2 6.0 38 184 12192 270 28 28.0 -0.0 39 176 12497 245 22 19.9 9.3 40 160 13106 255 22 21.3 5.7 41 153 13411 245 22 19.9 9.3 42 150 13520 225 23 16.3 16.3 43 146 13716 215 22 12.6 18.0 44 132 14326 250 19 17.9 6.5 45 126 14630 230 19 14.6 12.2 46 120 14935 240 18 15.6 9.0 47 115 15240 215 14 8.0 11.5 48 110 15545 225 20 14.1 14.1 49 104 15850 230 20 15.3 12.9 50 100 16130 205 20 8.5 18.1 51 100 16154 200 20 6.8 18.8 52 95 16459 205 20 8.5 18.1 53 86 17069 230 19 14.6 12.2 54 82 17374 250 14 13.2 4.8 55 78 17678 185 10 0.9 10.0 56 75 17983 215 21 12.0 17.2 57 71 18288 255 14 13.5 3.6 58 70 18380 265 21 20.9 1.8 59 64 18898 270 22 22.0 -0.0 60 61 19202 240 12 10.4 6.0 61 58 19507 260 10 9.8 1.7 62 56 19812 195 13 3.4 12.6 63 50 20422 225 14 9.9 9.9 64 50 20460 205 7 3.0 6.3 65 46 21031 180 14 0.0 14.0 66 43 21336 205 18 7.6 16.3 67 41 21641 230 22 16.9 14.1 68 37 22250 240 22 19.1 11.0 69 35 22555 260 14 13.8 2.4 70 34 22860 220 11 7.1 8.4 71 32 23165 215 11 6.3 9.0 72 31 23470 230 14 10.7 9.0 73 30 23580 255 19 18.4 4.9 74 29 23774 245 18 16.3 7.6 75 28 24079 265 20 19.9 1.7 76 25 24689 235 18 14.7 10.3 77 24 24994 255 27 26.1 7.0 78 21 25603 260 21 20.7 3.6 79 20 25908 240 24 20.8 12.0 80 20 26020 255 21 20.3 5.4 81 19 26213 260 19 18.7 3.3 82 17 27127 265 26 25.9 2.3 83 16 27432 255 17 16.4 4.4 84 15 27737 260 27 26.6 4.7 85 14 28042 245 15 13.6 6.3 86 14 28346 235 18 14.7 10.3 87 13 28651 260 31 30.5 5.4 88 12 29261 255 21 20.3 5.4 89 11 29566 240 28 24.2 14.0 90 11 29870 250 24 22.6 8.2 91 10 30200 245 36 32.6 15.2 Wind Parameters Energy-Hel index: -1.13 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//CYFB/skewt/CYFB.skewt.20251017.00.gif