UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102900.upa.cvt Date: 0000Z 29 OCT 25 Searching for CYFB... Searching the city database file for: CYFB ... Date:0000Z 29 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 1017 22 0.6 -0.2 94 0.8 0.3 320 6 272.4 273.0 272.5 282.4 3.70 1 1000 155 0.0 -1.1 92 1.1 -0.4 325 13 273.1 273.7 272.7 282.7 3.52 2 925 775 -4.3 -4.3 100 0.0 -4.3 310 17 274.9 275.4 273.0 283.2 3.00 3 891 1070 -5.5 -5.5 100 0.0 -5.5 300 19 276.6 277.1 273.8 284.5 2.84 4 880 1167 -3.5 -4.0 96 0.5 -3.7 293 20 279.7 280.2 276.0 288.7 3.23 5 869 1267 -3.3 -4.8 89 1.5 -3.8 294 22 280.9 281.4 276.5 289.6 3.08 6 859 1359 -3.3 -3.5 99 0.2 -3.4 303 24 281.8 282.4 277.4 291.5 3.43 7 850 1442 -2.5 -3.8 91 1.3 -3.0 310 26 283.5 284.1 278.2 293.2 3.39 8 838 1555 -1.9 -6.3 72 4.4 -3.6 295 40 285.3 285.8 278.4 293.5 2.84 9 824 1689 -2.5 -7.2 70 4.7 -4.3 292 40 286.1 286.5 278.6 293.9 2.70 10 811 1815 -2.3 -18.3 28 16.0 -6.7 290 40 287.6 287.8 277.2 291.0 1.11 11 805 1874 -2.5 -20.5 24 18.0 -7.2 291 39 288.0 288.1 277.1 290.8 0.93 12 799 1933 -2.7 -11.7 50 9.0 -5.7 293 38 288.4 288.7 278.7 294.2 1.95 13 795 1973 -2.9 -12.9 46 10.0 -6.1 295 38 288.6 288.9 278.6 293.9 1.78 14 788 2043 -3.1 -23.1 20 20.0 -8.0 297 37 289.1 289.2 277.4 291.5 0.76 15 778 2144 -3.5 -25.5 16 22.0 -8.6 300 35 289.7 289.8 277.5 291.7 0.62 16 773 2195 -3.7 -25.7 16 22.0 -8.8 300 36 290.0 290.1 277.6 292.0 0.61 17 737 2570 -6.1 -13.1 58 7.0 -8.3 302 40 291.4 291.7 280.0 297.1 1.89 18 713 2828 -6.5 -15.5 49 9.0 -9.2 301 40 293.7 294.0 280.7 298.7 1.60 19 700 2972 -7.1 -23.1 27 16.0 -11.0 295 43 294.6 294.8 280.1 297.3 0.85 20 693 3050 -7.5 -30.5 14 23.0 -12.1 295 44 295.0 295.1 279.7 296.5 0.44 21 675 3255 -8.7 -33.7 11 25.0 -13.2 295 45 295.9 296.0 280.0 297.0 0.33 22 668 3336 -8.5 -39.5 6 31.0 -13.4 295 46 297.0 297.1 280.3 297.7 0.19 23 624 3860 -12.5 -39.5 8 27.0 -16.4 295 52 298.3 298.3 280.9 299.0 0.20 24 603 4121 -13.1 -47.1 4 34.0 -17.2 295 57 300.5 300.5 281.7 300.9 0.09 25 571 4535 -15.3 -18.5 76 3.2 -16.2 293 61 302.7 303.0 284.4 307.6 1.56 26 537 4997 -16.9 -24.9 50 8.0 -18.7 291 64 306.1 306.3 285.0 309.2 0.94 27 500 5530 -20.3 -26.3 59 6.0 -21.5 295 70 308.3 308.5 285.8 311.3 0.89 28 434 6560 -27.7 -32.7 62 5.0 -28.4 295 77 311.6 311.7 286.6 313.6 0.56 29 422 6761 -28.9 -38.9 38 10.0 -30.0 295 79 312.6 312.7 286.6 313.7 0.31 30 400 7140 -32.3 -43.3 33 11.0 -33.3 295 75 313.0 313.0 286.6 313.8 0.21 31 371 7667 -36.7 -50.7 22 14.0 -37.5 295 78 314.0 314.0 286.9 314.3 0.10 32 328 8507 -44.3 -51.3 46 7.0 -44.6 295 84 314.8 314.8 287.1 315.2 0.10 33 300 9100 -48.3 -53.3 56 5.0 -48.5 295 88 317.3 317.3 287.9 317.6 0.09 34 283 9483 -51.3 -55.5 61 4.2 -51.4 297 89 318.3 318.3 288.3 318.6 0.07 35 273 9716 -52.9 -59.9 42 7.0 -53.1 298 92 319.3 319.3 288.6 319.5 0.04 36 252 10229 -56.7 -62.8 46 6.1 -56.8 300 97 321.0 321.0 289.1 321.1 0.03 37 250 10280 -57.1 -63.1 46 6.0 -57.2 295 96 321.2 321.2 289.2 321.3 0.03 38 241 10510 -58.5 -62.7 58 4.2 -58.6 298 94 322.5 322.5 289.5 322.6 0.03 39 233 10721 -58.9 -65.9 40 7.0 -59.0 295 90 325.0 325.0 290.3 325.1 0.02 40 226 10911 -60.3 -64.9 55 4.6 -60.4 295 87 325.7 325.7 290.5 325.8 0.03 41 217 11163 -59.7 -69.7 26 10.0 -59.8 298 77 330.4 330.4 291.9 330.5 0.01 42 201 11639 -60.5 -73.5 17 13.0 -60.6 286 68 336.5 336.5 293.4 336.5 0.01 43 200 11670 -59.5 -74.5 13 15.0 -59.6 285 68 338.5 338.5 294.0 338.6 0.01 44 199 11701 -58.7 -75.7 9 17.0 -58.9 285 68 340.3 340.3 294.4 340.3 0.01 45 186 12129 -55.9 -79.9 3 24.0 -56.2 281 69 351.5 351.5 297.0 351.5 0.00 46 178 12409 -57.3 -80.3 4 23.0 -57.5 284 66 353.6 353.6 297.4 353.6 0.00 47 156 13249 -54.7 -82.7 2 28.0 -55.1 300 57 371.6 371.6 300.8 371.6 0.00 48 150 13500 -55.3 -83.3 2 28.0 -55.6 305 54 374.8 374.8 301.4 374.8 0.00 49 140 13939 -57.3 -84.3 2 27.0 -57.6 301 44 378.8 378.8 302.1 378.8 0.00 50 138 14030 -56.1 -84.1 2 28.0 -56.5 297 42 382.4 382.4 302.6 382.4 0.00 51 134 14217 -57.1 -84.1 2 27.0 -57.4 289 38 383.9 383.9 302.9 383.9 0.00 52 128 14508 -55.5 -83.5 2 28.0 -55.9 288 43 391.8 391.8 304.0 391.8 0.00 53 117 15079 -57.5 -84.5 2 27.0 -57.9 300 33 398.3 398.3 305.0 398.3 0.00 54 113 15300 -54.9 -84.9 1 30.0 -55.4 290 32 407.2 407.2 306.2 407.2 0.00 55 108 15589 -55.9 -84.9 1 29.0 -56.3 290 40 410.6 410.6 306.6 410.6 0.00 56 105 15769 -54.9 -84.9 1 30.0 -55.4 292 38 415.8 415.8 307.2 415.8 0.00 57 100 16080 -56.1 -85.1 1 29.0 -56.6 295 33 419.3 419.3 307.6 419.3 0.00 58 97 16273 -55.5 -85.5 1 30.0 -56.0 295 33 424.2 424.2 308.2 424.2 0.00 59 85 17107 -58.7 -86.7 2 28.0 -59.1 299 17 434.0 434.0 309.3 434.0 0.00 60 70 18330 -56.7 -86.7 1 30.0 -57.3 295 19 463.1 463.1 312.0 463.1 0.00 61 66 18703 -55.3 -86.3 1 31.0 -56.1 302 18 474.0 474.0 313.0 474.0 0.00 62 50 20460 -57.3 -87.3 1 30.0 -58.1 280 11 508.4 508.4 315.5 508.5 0.00 63 40 21868 -60.3 -88.3 1 28.0 -61.0 310 14 534.4 534.4 317.2 534.4 0.00 64 30 23670 -59.9 -88.9 1 29.0 -60.8 360 10 581.3 581.3 319.8 581.4 0.00 65 27 24325 -59.1 -89.1 1 30.0 -60.2 357 11 601.4 601.4 320.7 601.4 0.01 66 20 26180 -62.9 -90.9 1 28.0 -63.8 360 19 643.6 643.6 322.4 643.7 0.00 67 16 27545 -65.5 -91.5 2 26.0 -66.3 3 21 677.6 677.6 323.7 677.6 0.01 68 10 30400 -65.7 -91.7 2 26.0 -67.0 10 32 774.3 774.3 326.6 774.4 0.01 69 7.6 32064 -66.7 -92.7 1 26.0 -68.1 833.5 833.5 328.0 833.6 0.01 70 5.4 34140 -64.7 -91.7 1 27.0 -67.0 928.0 928.0 329.9 928.1 0.02 TRP 226 10911 -60.3 -64.9 55 4.6 -60.4 295 87 325.7 325.7 290.5 325.8 0.03 WND 252 10229 -56.7 -62.8 46 6.1 -56.8 300 97 321.0 321.0 289.1 321.1 0.03 Sounding variables and indices 1000-500 mb thick: 5375.00 m Freezing level: 1000.00 mb = 155.00 m = 508.52 ft Wetbulb zero: 1010.86 mb = 69.82 m = 229.06 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 52.47 % Est. max temperature: 9.30 C = 48.74 F Sfc-Lift cond lev (LCL): 1004.38 mb = 120.50 m = 395.33 ft T: 0.16 C 700-500 lapse rate: 5.16 C/km ThetaE index: 3.05 C Layer 811.0- 799.0 mb Conv cond level (CCL): 952.69 mb = 540.47 m = 1773.17 ft Mean mixing ratio: 3.30 g/kg Conv temperature: 2.43 C = 36.37 F Cap Strength: 20.23 C Lifted Index: 21.34 C Risk: None Lifted Index @300 mb: 24.40 C Lifted Index @700 mb: 13.45 C Showalter Index: 13.55 C Risk: None Total Totals Index: 34.30 C Risk: None Vertical Totals Index: 17.80 C Cross Totals Index: 16.50 C K Index: -2.00 Risk: None Sweat Index: 122.00 Risk: None Energy Index: 3.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.83 J/kg Max Up Vert Vel: 4.20 m/s Conv Inhibition (B-): 77899.04 J/kg Cap Strength: 21.11 C Lift Cond Lev (LCL): 957.45 mb = 500.82 m = 1643.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 326 at 33 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 1017 22 320 6 3.9 -4.6 | 147 28 -14.9 23.1 1 1000 155 325 13 7.5 -10.6 | 147 20 -11.3 17.1 2 981 305 315 16 11.3 -11.3 | 156 18 -7.4 16.4 3 944 610 305 19 15.6 -10.9 | 169 17 -3.2 16.8 4 925 775 310 17 13.0 -10.9 | 161 18 -5.7 16.8 5 909 914 310 17 13.0 -10.9 | 161 18 -5.7 16.8 6 874 1219 290 21 19.7 -7.2 | 183 21 1.0 20.6 7 850 1442 310 26 19.9 -16.7 | 186 11 1.2 11.0 8 841 1524 295 40 36.3 -16.9 | 238 21 17.5 10.8 9 809 1829 290 40 37.6 -13.7 | 233 23 18.8 14.1 10 779 2134 300 35 30.3 -17.5 | 228 15 11.6 10.2 11 749 2438 300 41 35.5 -20.5 | 247 18 16.8 7.2 12 721 2743 305 39 31.9 -22.4 | 248 14 13.2 5.4 13 700 2972 295 43 39.0 -18.2 | 245 22 20.2 9.6 14 640 3658 295 49 44.4 -20.7 | 255 27 25.7 7.0 15 590 4267 295 60 54.4 -25.4 | 266 36 35.6 2.4 16 545 4877 290 63 59.2 -21.5 | 261 41 40.4 6.2 17 500 5530 295 70 63.4 -29.6 | 272 45 44.7 -1.8 18 462 6096 295 73 66.2 -30.9 | 274 48 47.4 -3.1 19 425 6706 295 79 71.6 -33.4 | 276 53 52.8 -5.7 20 400 7140 295 75 68.0 -31.7 | 275 49 49.2 -4.0 21 390 7315 295 75 68.0 -31.7 | 275 49 49.2 -4.0 22 373 7620 295 78 70.7 -33.0 | 276 52 51.9 -5.2 23 300 9100 295 88 79.8 -37.2 | 279 62 61.0 -9.5 24 298 9144 295 86 77.9 -36.3 | 278 60 59.2 -8.6 25 252 10229 300 97 84.0 -48.5 | 288 68 65.2 -20.8 26 250 10280 295 96 87.0 -40.6 | 281 69 68.3 -12.8 27 247 10363 300 97 84.0 -48.5 | 288 68 65.2 -20.8 28 235 10668 295 91 82.5 -38.5 | 280 65 63.7 -10.7 29 226 10911 295 87 78.8 -36.8 | 279 61 60.1 -9.0 30 213 11278 300 73 63.2 -36.5 | 281 45 44.5 -8.8 31 200 11670 285 68 65.7 -17.6 | 258 48 46.9 10.1 32 184 12192 280 69 68.0 -12.0 | 252 52 49.2 15.8 33 150 13500 305 54 44.2 -31.0 | 277 26 25.5 -3.2 34 145 13716 310 49 37.5 -31.5 | 281 19 18.8 -3.8 35 132 14326 285 36 34.8 -9.3 | 221 24 16.0 18.4 36 126 14630 290 47 44.2 -16.1 | 245 28 25.4 11.7 37 120 14935 310 35 26.8 -22.5 | 237 10 8.1 5.2 38 114 15240 290 30 28.2 -10.3 | 208 20 9.4 17.5 39 109 15545 290 41 38.5 -14.0 | 235 24 19.8 13.7 40 100 16080 295 33 29.9 -13.9 | 219 18 11.2 13.8 41 94 16459 295 33 29.9 -13.9 | 219 18 11.2 13.8 42 90 16764 325 21 12.0 -17.2 | 148 12 -6.7 10.5 43 85 17069 300 16 13.9 -8.0 | 166 20 -4.9 19.7 44 74 17983 285 32 30.9 -8.3 | 212 23 12.2 19.5 45 70 18288 310 21 16.1 -13.5 | 169 14 -2.7 14.2 46 70 18330 295 19 17.2 -8.0 | 176 20 -1.5 19.7 47 67 18593 295 19 17.2 -8.0 | 176 20 -1.5 19.7 48 64 18898 315 17 12.0 -12.0 | 157 17 -6.7 15.7 49 61 19202 300 14 12.1 -7.0 | 162 22 -6.6 20.7 50 58 19507 265 11 11.0 1.0 | 165 30 -7.8 28.7 51 55 19812 295 15 13.6 -6.3 | 166 22 -5.2 21.4 52 53 20117 280 18 17.7 -3.1 | 178 25 -1.0 24.6 53 50 20422 290 16 15.0 -5.5 | 171 23 -3.7 22.3 54 50 20460 280 11 10.8 -1.9 | 163 27 -7.9 25.8 55 48 20726 285 12 11.6 -3.1 | 164 26 -7.2 24.6 56 46 21031 290 20 18.8 -6.8 | 180 21 0.0 20.9 57 43 21336 300 16 13.9 -8.0 | 166 20 -4.9 19.7 58 41 21641 285 16 15.5 -4.1 | 172 24 -3.3 23.6 59 38 22250 355 11 1.0 -11.0 | 133 24 -17.8 16.8 60 36 22555 360 13 -0.0 -13.0 | 128 24 -18.8 14.7 61 34 22860 5 12 -1.0 -12.0 | 129 25 -19.8 15.8 62 33 23165 350 12 2.1 -11.8 | 134 23 -16.7 15.9 63 30 23670 360 10 -0.0 -10.0 | 133 26 -18.8 17.7 64 29 23774 360 16 -0.0 -16.0 | 122 22 -18.8 11.7 65 28 24079 345 13 3.4 -12.6 | 135 22 -15.4 15.2 66 27 24384 360 10 -0.0 -10.0 | 133 26 -18.8 17.7 67 25 24689 340 10 3.4 -9.4 | 140 24 -15.3 18.3 68 24 24994 20 10 -3.4 -9.4 | 130 29 -22.2 18.3 69 23 25298 20 10 -3.4 -9.4 | 130 29 -22.2 18.3 70 21 25908 330 14 7.0 -12.1 | 143 20 -11.8 15.6 71 20 26180 360 19 -0.0 -19.0 | 115 21 -18.8 8.7 72 20 26213 20 18 -6.2 -16.9 | 113 27 -24.9 10.8 73 19 26518 355 17 1.5 -16.9 | 122 20 -17.3 10.8 74 18 26822 10 17 -3.0 -16.7 | 117 24 -21.7 11.0 75 16 27432 5 20 -1.7 -19.9 | 111 22 -20.5 7.8 76 15 27737 360 24 -0.0 -24.0 | 101 19 -18.8 3.7 77 14 28346 20 23 -7.9 -21.6 | 103 27 -26.6 6.1 78 11 29566 5 27 -2.4 -26.9 | 92 21 -21.1 0.8 79 11 29870 345 25 6.5 -24.1 | 106 13 -12.3 3.6 80 10 30175 5 33 -2.9 -32.9 | 77 22 -21.6 -5.1 81 10 30400 10 32 -5.6 -31.5 | 81 25 -24.3 -3.8 Wind Parameters Mean winds (0-6000m): 295.9 at 44.6 knts Storm direction: 325.9 at 33.5 knts Shear (0-3000m) pos: 0.7 neg: 6.5 tot: 7.3 10-3/s Storm rel Dir Shear (0-3000m): 98.3 deg Storm rel helicity (0-3000m) pos: 147.1 neg: -31.5 tot: 115.6 m^2/s^2 ave: 38.5 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 13.5 stream: 4.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.07 Bulk Shear: 132.20 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 ------------------------------------------------------------------------------- 500 316 14 153 20| 0.0 12.7 12.7| 28.2 -0.5 27.7 55.3 0.42| 14.1 5.9 1000 311 16 159 18| 0.0 6.6 6.6| 45.3 -11.0 34.3 34.3 0.36| 10.1 3.6 1500 306 19 167 17| 0.0 11.8 11.8|122.8 -11.0 111.8 74.5 0.54| 17.1 9.3 2000 301 24 186 16| 0.7 8.8 9.6|122.8 -24.8 98.0 49.0 0.42| 15.2 6.3 2500 300 27 196 15| 0.9 7.1 7.9|146.3 -28.1 118.1 47.2 0.43| 14.0 6.0 3000 300 29 205 15| 0.7 6.5 7.3|147.1 -31.5 115.6 38.5 0.36| 13.5 4.9 4000 298 34 224 16| 0.5 6.4 7.0|202.4 -31.5 170.9 42.7 0.40| 11.7 4.7 5000 297 39 239 19| 0.4 6.1 6.6|236.5 -58.6 177.9 35.6 0.36| 10.6 3.8 6000 296 45 249 23| 1.1 5.1 6.2|322.0 -58.6 263.3 43.9 0.40| 9.7 3.8 Wrote GIF file: /home/apache/climate/data/raob//CYFB/skewt/CYFB.skewt.20251029.00.gif