UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102200.upa.cvt Date: 0000Z 22 OCT 25 Searching for CYFB... Searching the city database file for: CYFB ... Date:0000Z 22 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 1005 22 0.8 -2.5 79 3.3 -0.5 320 15 273.6 274.1 272.4 282.2 3.16 1 1000 61 1.0 -3.5 72 4.5 -0.7 315 18 274.1 274.6 272.5 282.2 2.95 2 925 684 -3.3 -5.2 87 1.9 -4.0 285 33 275.9 276.4 273.3 283.7 2.80 3 904 865 -4.7 -5.6 93 0.9 -5.0 293 27 276.3 276.8 273.5 284.0 2.78 4 850 1352 -2.1 -5.7 76 3.6 -3.4 290 30 283.9 284.5 277.8 292.4 2.94 5 836 1484 -1.7 -6.3 71 4.6 -3.4 290 30 285.7 286.2 278.6 294.0 2.85 6 805 1784 -1.3 -9.3 54 8.0 -4.2 290 31 289.2 289.7 279.6 296.2 2.34 7 700 2889 -5.1 -18.1 35 13.0 -8.9 295 31 296.8 297.1 281.7 301.0 1.31 8 674 3185 -6.5 -23.5 25 17.0 -10.8 301 33 298.5 298.7 281.8 301.2 0.85 9 659 3360 -7.7 -21.7 32 14.0 -11.3 304 33 299.1 299.3 282.3 302.4 1.02 10 603 4046 -9.7 -44.7 4 35.0 -14.7 307 39 304.5 304.5 283.4 304.9 0.12 11 500 5460 -20.1 -35.1 25 15.0 -22.4 300 46 308.5 308.6 285.2 309.9 0.39 12 489 5625 -21.3 -34.3 30 13.0 -23.3 300 45 309.0 309.1 285.5 310.5 0.43 13 463 6027 -23.3 -42.3 16 19.0 -25.5 300 44 311.4 311.4 286.1 312.1 0.20 14 439 6414 -26.9 -37.9 35 11.0 -28.2 300 46 311.6 311.7 286.3 312.8 0.33 15 422 6699 -29.1 -39.1 37 10.0 -30.2 300 47 312.3 312.4 286.5 313.4 0.31 16 402 7045 -31.3 -47.3 19 16.0 -32.6 300 49 313.9 313.9 286.9 314.4 0.13 17 400 7080 -31.5 -46.5 21 15.0 -32.7 300 49 314.0 314.1 286.9 314.6 0.15 18 374 7553 -35.5 -51.5 18 16.0 -36.4 299 51 314.8 314.9 287.1 315.2 0.09 19 342 8170 -40.9 -48.9 42 8.0 -41.3 302 53 315.7 315.7 287.5 316.2 0.13 20 315 8726 -45.3 -59.3 19 14.0 -45.7 304 57 317.1 317.1 287.8 317.2 0.04 21 300 9050 -48.1 -59.1 27 11.0 -48.4 305 59 317.6 317.6 288.0 317.7 0.04 22 275 9614 -53.2 -60.8 39 7.6 -53.4 305 69 318.1 318.1 288.2 318.3 0.04 23 271 9707 -54.1 -61.1 42 7.0 -54.2 305 69 318.2 318.2 288.2 318.4 0.04 24 252 10169 -55.7 -65.7 28 10.0 -55.8 300 45 322.5 322.5 289.5 322.6 0.02 25 250 10220 -54.3 -71.3 11 17.0 -54.5 295 45 325.3 325.3 290.4 325.4 0.01 26 249 10246 -52.9 -73.9 6 21.0 -53.2 294 43 327.8 327.8 291.1 327.8 0.01 27 245 10351 -52.3 -74.3 5 22.0 -52.6 290 37 330.2 330.2 291.8 330.2 0.01 28 240 10484 -52.9 -73.9 6 21.0 -53.2 286 36 331.3 331.3 292.0 331.3 0.01 29 237 10565 -51.1 -76.1 4 25.0 -51.5 283 37 335.2 335.2 293.1 335.2 0.01 30 228 10818 -50.9 -76.9 3 26.0 -51.3 278 36 339.2 339.2 294.1 339.2 0.00 31 209 11383 -52.1 -76.1 4 24.0 -52.5 266 32 345.9 345.9 295.7 345.9 0.01 32 200 11670 -49.7 -76.7 3 27.0 -50.2 255 33 354.1 354.1 297.5 354.1 0.01 33 198 11736 -49.3 -77.3 2 28.0 -49.8 254 32 355.7 355.7 297.8 355.7 0.01 34 194 11869 -50.3 -78.3 2 28.0 -50.8 251 30 356.2 356.2 298.0 356.2 0.00 35 186 12144 -48.1 -79.1 2 31.0 -48.7 246 25 364.1 364.1 299.5 364.1 0.00 36 173 12619 -49.7 -81.7 1 32.0 -50.3 250 29 369.1 369.1 300.4 369.1 0.00 37 162 13052 -45.9 -80.9 1 35.0 -46.8 254 34 382.5 382.5 302.6 382.5 0.00 38 150 13560 -48.9 -81.9 1 33.0 -49.6 260 36 385.8 385.8 303.2 385.8 0.00 39 138 14104 -52.9 -83.9 1 31.0 -53.4 263 38 388.1 388.1 303.5 388.1 0.00 40 118 15110 -56.1 -85.1 1 29.0 -56.5 262 30 399.9 399.9 305.2 400.0 0.00 41 115 15274 -56.7 -85.7 1 29.0 -57.1 254 28 401.8 401.8 305.5 401.8 0.00 42 103 15972 -57.7 -85.7 2 28.0 -58.1 253 28 412.7 412.7 306.9 412.7 0.00 43 100 16160 -56.3 -85.3 1 29.0 -56.8 250 18 418.9 418.9 307.6 419.0 0.00 44 84 17257 -60.5 -87.5 2 27.0 -60.8 253 26 431.8 431.8 309.0 431.8 0.00 45 73 18137 -58.3 -87.3 1 29.0 -58.8 232 20 454.2 454.2 311.3 454.2 0.00 46 70 18400 -59.7 -87.7 1 28.0 -60.2 225 28 456.7 456.7 311.5 456.7 0.00 47 54 20012 -62.3 -89.3 2 27.0 -62.7 265 14 485.9 485.9 313.9 485.9 0.00 48 52 20246 -60.5 -89.5 1 29.0 -61.0 275 14 495.3 495.3 314.6 495.3 0.00 49 50 20490 -61.7 -88.7 2 27.0 -62.1 290 9 498.1 498.1 314.8 498.1 0.00 50 47 20870 -64.5 -90.5 2 26.0 -64.8 269 12 500.3 500.3 314.9 500.3 0.00 51 45 21137 -62.3 -90.3 1 28.0 -62.8 247 15 511.9 511.9 315.8 511.9 0.00 52 30 23620 -65.5 -91.5 2 26.0 -66.0 305 9 566.1 566.1 318.9 566.1 0.00 53 20 26060 -68.1 -93.1 2 25.0 -68.6 300 19 627.7 627.7 321.8 627.7 0.00 54 12 29104 -71.1 -94.1 2 23.0 -71.6 330 31 715.8 715.8 324.9 715.9 0.00 55 10 30190 -68.5 -93.5 2 25.0 -69.4 325 36 763.9 763.9 326.3 763.9 0.01 56 5.7 33583 -65.7 -92.7 1 27.0 -67.7 909.4 909.4 329.6 909.5 0.01 TRP 252 10169 -55.7 -65.7 28 10.0 -55.8 300 45 322.5 322.5 289.5 322.6 0.02 WND 275 9614 -53.2 -60.8 39 7.6 -53.4 305 69 318.1 318.1 288.2 318.3 0.04 Sounding variables and indices 1000-500 mb thick: 5399.00 m Freezing level: 982.56 mb = 205.88 m = 675.46 ft Wetbulb zero: Below ground Precipitable water: 0.36 inches Sfc-500 mean rel hum: 42.62 % Est. max temperature: 10.47 C = 50.84 F Sfc-Lift cond lev (LCL): 954.58 mb = 432.43 m = 1418.70 ft T: -1.56 C 700-500 lapse rate: 5.83 C/km ThetaE index: 0.00 C Layer 1005.0-2128654499840.0 mb Conv cond level (CCL): 592.64 mb = 4176.82 m = 13703.31 ft Mean mixing ratio: 2.87 g/kg Conv temperature: 32.14 C = 89.85 F Cap Strength: 19.93 C Lifted Index: 21.36 C Risk: None Lifted Index @300 mb: 24.42 C Lifted Index @700 mb: 15.27 C Showalter Index: 14.36 C Risk: None Total Totals Index: 32.40 C Risk: None Vertical Totals Index: 18.00 C Cross Totals Index: 14.40 C K Index: -0.70 Risk: None Sweat Index: 106.00 Risk: None Energy Index: 3.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.82 J/kg Max Up Vert Vel: 3.41 m/s Conv Inhibition (B-): 67226.84 J/kg Cap Strength: 21.38 C Lift Cond Lev (LCL): 911.73 mb = 797.94 m = 2617.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 329 at 26 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 1005 22 320 15 9.6 -11.5 | 162 11 -3.4 10.7 1 1000 61 315 18 12.7 -12.7 | 178 9 -0.3 9.4 2 970 305 295 29 26.3 -12.3 | 233 17 13.2 9.9 3 934 610 285 32 30.9 -8.3 | 232 23 17.8 13.9 4 925 684 285 33 31.9 -8.5 | 234 23 18.8 13.6 5 898 914 295 26 23.6 -11.0 | 223 15 10.5 11.2 6 864 1219 290 29 27.3 -9.9 | 229 19 14.2 12.3 7 850 1352 290 30 28.2 -10.3 | 232 19 15.1 11.9 8 800 1829 290 31 29.1 -10.6 | 234 20 16.1 11.6 9 770 2134 290 29 27.3 -9.9 | 229 19 14.2 12.3 10 741 2438 290 27 25.4 -9.2 | 224 18 12.3 12.9 11 713 2743 300 33 28.6 -16.5 | 250 17 15.5 5.7 12 700 2889 295 31 28.1 -13.1 | 239 18 15.0 9.1 13 633 3658 310 35 26.8 -22.5 | 271 14 13.7 -0.3 14 584 4267 305 41 33.6 -23.5 | 274 21 20.5 -1.3 15 540 4877 310 37 28.3 -23.8 | 276 15 15.3 -1.6 16 500 5460 300 46 39.8 -23.0 | 272 27 26.8 -0.8 17 458 6096 300 44 38.1 -22.0 | 270 25 25.0 0.2 18 400 7080 300 49 42.4 -24.5 | 275 29 29.4 -2.3 19 386 7315 295 52 47.1 -22.0 | 270 34 34.1 0.2 20 370 7620 300 50 43.3 -25.0 | 275 30 30.2 -2.8 21 300 9050 305 59 48.3 -33.8 | 288 37 35.3 -11.7 22 296 9144 305 58 47.5 -33.3 | 288 36 34.4 -11.1 23 275 9614 305 69 56.5 -39.6 | 292 47 43.5 -17.4 24 269 9754 305 69 56.5 -39.6 | 292 47 43.5 -17.4 25 256 10058 310 49 37.5 -31.5 | 291 26 24.5 -9.3 26 252 10169 300 45 39.0 -22.5 | 271 26 25.9 -0.3 27 250 10220 295 45 40.8 -19.0 | 264 28 27.7 3.2 28 245 10363 290 36 33.8 -12.3 | 245 23 20.8 9.9 29 233 10668 280 37 36.4 -6.4 | 236 28 23.4 15.7 30 212 11278 270 31 31.0 -0.0 | 219 29 17.9 22.2 31 200 11670 255 33 31.9 8.5 | 211 36 18.8 30.7 32 185 12192 245 24 21.8 10.1 | 195 33 8.7 32.3 33 161 13106 255 35 33.8 9.1 | 214 37 20.7 31.2 34 150 13560 260 36 35.5 6.3 | 218 36 22.4 28.4 35 146 13716 260 40 39.4 6.9 | 222 39 26.3 29.1 36 121 14935 270 33 33.0 -0.0 | 222 30 19.9 22.2 37 115 15240 255 28 27.0 7.2 | 205 33 14.0 29.4 38 110 15545 245 25 22.7 10.6 | 196 34 9.6 32.7 39 105 15850 245 30 27.2 12.7 | 202 38 14.1 34.9 40 100 16154 265 24 23.9 2.1 | 204 27 10.8 24.3 41 100 16160 250 18 16.9 6.2 | 188 29 3.8 28.3 42 95 16459 250 18 16.9 6.2 | 188 29 3.8 28.3 43 91 16764 220 19 12.2 14.6 | 179 37 -0.9 36.7 44 87 17069 250 29 27.3 9.9 | 204 35 14.2 32.1 45 82 17374 255 24 23.2 6.2 | 200 30 10.1 28.4 46 79 17678 260 18 17.7 3.1 | 190 26 4.7 25.3 47 75 17983 235 12 9.8 6.9 | 174 29 -3.2 29.1 48 71 18288 230 28 21.4 18.0 | 192 41 8.4 40.2 49 70 18400 225 28 19.8 19.8 | 189 43 6.7 42.0 50 68 18593 230 28 21.4 18.0 | 192 41 8.4 40.2 51 65 18898 235 28 22.9 16.1 | 194 39 9.9 38.2 52 62 19202 265 17 16.9 1.5 | 189 24 3.9 23.7 53 59 19507 250 4 3.8 1.4 | 158 25 -9.3 23.5 54 56 19812 275 19 18.9 -1.7 | 196 21 5.9 20.5 55 53 20117 260 12 11.8 2.1 | 177 24 -1.3 24.3 56 51 20422 295 17 15.4 -7.2 | 189 15 2.3 15.0 57 50 20490 290 9 8.5 -3.1 | 166 20 -4.6 19.1 58 48 20726 295 10 9.1 -4.2 | 167 18 -4.0 17.9 59 46 21031 240 15 13.0 7.5 | 180 30 -0.1 29.7 60 44 21336 260 16 15.8 2.8 | 186 25 2.7 25.0 61 41 21641 305 12 9.8 -6.9 | 168 16 -3.2 15.3 62 39 21946 255 15 14.5 3.9 | 183 26 1.4 26.1 63 38 22250 300 12 10.4 -6.0 | 171 16 -2.7 16.2 64 36 22555 290 10 9.4 -3.4 | 169 19 -3.7 18.8 65 34 22860 325 15 8.6 -12.3 | 156 11 -4.5 9.9 66 32 23165 335 10 4.2 -9.1 | 146 16 -8.8 13.1 67 31 23470 320 10 6.4 -7.7 | 155 16 -6.6 14.5 68 30 23620 305 9 7.4 -5.2 | 161 18 -5.7 17.0 69 29 23774 355 10 0.9 -10.0 | 135 17 -12.2 12.2 70 28 24079 305 10 8.2 -5.7 | 163 17 -4.9 16.4 71 26 24384 345 13 3.4 -12.6 | 135 14 -9.7 9.6 72 25 24689 310 12 9.2 -7.7 | 165 15 -3.9 14.5 73 24 24994 290 16 15.0 -5.5 | 187 17 2.0 16.7 74 23 25298 330 17 8.5 -14.7 | 148 9 -4.6 7.5 75 22 25603 325 13 7.5 -10.6 | 154 13 -5.6 11.5 76 21 25908 300 13 11.3 -6.5 | 173 16 -1.8 15.7 77 20 26060 300 19 16.5 -9.5 | 195 13 3.4 12.7 78 19 26213 330 19 9.5 -16.5 | 148 7 -3.6 5.7 79 19 26518 300 20 17.3 -10.0 | 199 13 4.3 12.2 80 18 26822 320 16 10.3 -12.3 | 164 10 -2.8 9.9 81 16 27432 330 23 11.5 -19.9 | 145 3 -1.6 2.3 82 15 27737 345 27 7.0 -26.1 | 57 7 -6.1 -3.9 83 14 28042 350 20 3.5 -19.7 | 104 10 -9.6 2.5 84 14 28346 325 16 9.2 -13.1 | 157 10 -3.9 9.1 85 12 28956 320 35 22.5 -26.8 | 296 11 9.4 -4.6 86 12 29261 340 26 8.9 -24.4 | 62 5 -4.2 -2.3 87 11 29566 320 26 16.7 -19.9 | 238 4 3.6 2.3 88 11 29870 335 33 13.9 -29.9 | 354 8 0.9 -7.7 89 10 30175 320 26 16.7 -19.9 | 238 4 3.6 2.3 90 10 30190 325 36 20.6 -29.5 | 314 11 7.6 -7.3 Wind Parameters Mean winds (0-6000m): 299.5 at 34.3 knts Storm direction: 329.5 at 25.7 knts Shear (0-3000m) pos: 1.2 neg: 4.0 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 81.3 deg Storm rel helicity (0-3000m) pos: 93.3 neg: -43.5 tot: 49.7 m^2/s^2 ave: 16.6 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.60 Bulk Shear: 9.76 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 ------------------------------------------------------------------------------- 500 298 26 224 14| 0.0 20.7 20.7| 38.2 -0.8 37.4 74.8 0.63| 22.1 13.9 1000 293 28 228 17| 2.5 10.3 12.9| 42.7 -16.2 26.5 26.5 0.34| 16.8 5.8 1500 292 28 229 17| 1.7 8.1 9.8| 53.5 -16.2 37.3 24.9 0.37| 12.6 4.6 2000 292 29 230 18| 1.3 6.0 7.2| 56.2 -21.6 34.6 17.3 0.34| 9.9 3.3 2500 291 29 229 18| 1.4 4.8 6.1| 65.3 -33.0 32.4 12.9 0.29| 8.9 2.6 3000 292 29 231 18| 1.2 4.0 5.2| 93.3 -43.5 49.7 16.6 0.32| 8.9 2.8 4000 296 31 239 17| 1.7 3.4 5.1|124.8 -43.5 81.3 20.3 0.38| 8.2 3.1 5000 299 32 247 17| 1.4 2.7 4.1|128.7 -44.1 84.6 16.9 0.34| 7.5 2.6 6000 299 34 253 18| 1.2 2.9 4.1|128.7 -58.9 69.8 11.6 0.27| 7.1 1.9 Wrote GIF file: /home/apache/climate/data/raob//CYFB/skewt/CYFB.skewt.20251022.00.gif