UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101412.upa.cvt Date: 1200Z 14 OCT 25 Searching for CYFB... Searching the city database file for: CYFB ... Date:1200Z 14 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 1006 22 0.4 -1.2 89 1.6 -0.2 120 7 273.1 273.7 272.6 282.5 3.48 1 1000 73 0.0 -1.8 88 1.8 -0.7 110 10 273.1 273.7 272.5 282.2 3.35 2 955 440 -2.3 -2.8 96 0.5 -2.5 127 19 274.4 275.0 273.1 283.3 3.25 3 936 600 -1.3 -2.1 94 0.8 -1.6 130 20 277.0 277.6 274.9 286.7 3.50 4 925 694 -1.9 -2.8 94 0.9 -2.3 130 22 277.4 277.9 274.9 286.7 3.36 5 888 1018 -3.1 -3.1 100 0.0 -3.1 142 24 279.4 280.0 276.1 288.9 3.42 6 850 1367 0.2 0.1 99 0.1 0.1 190 19 286.4 287.1 281.0 299.2 4.53 7 841 1452 0.4 0.3 99 0.1 0.4 198 20 287.4 288.3 281.6 300.7 4.65 8 828 1578 0.4 0.4 100 0.0 0.4 207 21 288.7 289.6 282.3 302.3 4.76 9 700 2915 -4.3 -4.4 99 0.1 -4.4 235 22 297.7 298.4 285.1 309.5 3.94 10 663 3342 -5.5 -5.8 98 0.3 -5.6 232 29 301.0 301.7 286.2 312.4 3.74 11 607 4029 -10.3 -10.7 97 0.4 -10.5 228 36 303.2 303.7 286.0 311.8 2.79 12 603 4080 -10.5 -12.4 86 1.9 -11.2 230 36 303.5 304.0 285.7 311.2 2.45 13 599 4131 -10.7 -28.7 21 18.0 -14.5 233 37 303.9 304.0 283.7 305.9 0.60 14 597 4157 -10.9 -32.9 14 22.0 -15.0 234 37 303.9 304.0 283.5 305.3 0.40 15 581 4366 -8.7 -32.7 12 24.0 -13.6 241 37 308.9 309.0 285.4 310.3 0.42 16 523 5172 -15.5 -33.5 20 18.0 -18.7 245 45 310.1 310.2 285.9 311.6 0.43 17 500 5510 -17.5 -40.5 12 23.0 -20.8 240 49 311.7 311.7 286.2 312.5 0.22 18 400 7140 -30.5 -53.5 9 23.0 -32.0 240 45 315.3 315.4 287.3 315.6 0.07 19 351 8053 -37.7 -58.7 9 21.0 -38.6 225 57 317.6 317.7 288.0 317.8 0.04 20 320 8685 -40.9 -57.9 14 17.0 -41.6 217 71 321.7 321.7 289.3 321.9 0.05 21 307 8965 -43.3 -50.3 46 7.0 -43.6 217 74 322.2 322.2 289.6 322.7 0.12 22 300 9120 -44.3 -58.3 20 14.0 -44.8 220 75 322.9 322.9 289.7 323.1 0.05 23 298 9165 -44.5 -60.5 15 16.0 -45.0 220 76 323.3 323.3 289.8 323.4 0.04 24 288 9393 -45.3 -50.3 57 5.0 -45.6 222 80 325.3 325.3 290.5 325.8 0.13 25 277 9651 -47.3 -50.1 73 2.8 -47.4 224 83 326.0 326.1 290.7 326.6 0.14 26 256 10166 -51.9 -54.3 75 2.4 -52.0 229 91 326.7 326.7 290.9 327.1 0.09 27 250 10320 -51.7 -62.7 26 11.0 -52.0 230 93 329.2 329.2 291.5 329.3 0.03 28 237 10665 -53.5 -58.1 57 4.6 -53.6 225 97 331.6 331.6 292.2 331.8 0.06 29 234 10747 -53.6 -56.2 73 2.6 -53.7 225 103 332.6 332.6 292.5 332.9 0.08 30 232 10802 -53.7 -54.9 87 1.2 -53.7 225 103 333.3 333.3 292.7 333.7 0.10 31 225 10999 -55.1 -68.1 18 13.0 -55.3 226 101 334.1 334.1 292.8 334.1 0.02 32 220 11142 -56.1 -68.1 21 12.0 -56.3 230 88 334.7 334.7 293.0 334.8 0.02 33 200 11750 -54.5 -77.5 4 23.0 -54.8 220 71 346.5 346.5 295.8 346.5 0.00 34 177 12536 -51.5 -80.5 2 29.0 -52.0 232 60 363.7 363.7 299.4 363.7 0.00 35 172 12722 -52.5 -81.5 2 29.0 -52.9 235 57 365.0 365.0 299.7 365.1 0.00 36 163 13070 -50.7 -81.7 1 31.0 -51.2 240 52 373.7 373.7 301.2 373.7 0.00 37 152 13524 -50.9 -81.9 1 31.0 -51.5 248 46 380.9 380.9 302.4 380.9 0.00 38 150 13610 -51.3 -82.3 1 31.0 -51.8 250 46 381.7 381.7 302.5 381.7 0.00 39 135 14289 -54.7 -83.7 2 29.0 -55.1 241 36 387.3 387.3 303.4 387.3 0.00 40 128 14632 -51.7 -82.7 1 31.0 -52.3 220 48 398.7 398.7 305.0 398.7 0.00 41 113 15432 -56.1 -84.1 2 28.0 -56.5 227 41 404.9 404.9 305.9 404.9 0.00 42 110 15604 -55.1 -84.1 2 29.0 -55.6 224 39 409.9 409.9 306.5 410.0 0.00 43 100 16210 -56.9 -84.9 2 28.0 -57.3 255 32 417.8 417.8 307.4 417.8 0.00 44 90 16870 -60.7 -86.7 2 26.0 -61.0 271 30 423.0 423.0 308.0 423.0 0.00 45 81 17530 -57.3 -87.3 1 30.0 -57.8 258 28 442.9 442.9 310.1 442.9 0.00 46 70 18450 -58.3 -87.3 1 29.0 -58.8 255 33 459.7 459.7 311.7 459.7 0.00 47 58 19622 -62.5 -89.5 1 27.0 -62.9 255 33 475.6 475.6 313.1 475.6 0.00 48 50 20540 -61.7 -88.7 2 27.0 -62.1 285 25 498.1 498.1 314.8 498.1 0.00 49 49 20665 -61.5 -88.5 2 27.0 -62.0 288 28 501.4 501.4 315.1 501.5 0.00 50 30 23660 -66.9 -90.9 2 24.0 -67.3 245 22 562.3 562.3 318.8 562.3 0.00 51 22 25528 -69.7 -92.7 2 23.0 -70.1 258 29 606.1 606.1 320.9 606.1 0.00 52 20 26100 -67.9 -92.9 2 25.0 -68.4 260 33 628.3 628.3 321.8 628.4 0.00 53 15 27832 -66.7 -92.7 1 26.0 -67.5 249 41 686.2 686.2 324.0 686.2 0.00 54 12 29167 -70.7 -93.7 2 23.0 -71.2 263 35 717.3 717.3 325.0 717.3 0.00 55 10 30260 -66.1 -92.1 1 26.0 -67.3 280 23 772.8 772.8 326.5 772.9 0.01 56 8.8 31032 -68.1 -93.1 2 25.0 -69.1 793.8 793.9 327.1 793.9 0.01 57 6.7 32681 -65.1 -92.1 1 27.0 -67.0 870.8 870.8 328.8 870.9 0.01 58 5.8 33575 -58.1 -90.1 1 32.0 -62.2 938.0 938.0 330.1 938.2 0.02 59 4.1 35750 -60.1 -91.1 1 31.0 -64.4 1026.2 1026.2 331.6 1026.4 0.02 TRP 220 11142 -56.1 -68.1 21 12.0 -56.3 230 88 334.7 334.7 293.0 334.8 0.02 WND 234 10747 -53.6 -56.2 73 2.6 -53.7 225 103 332.6 332.6 292.5 332.9 0.08 Sounding variables and indices 1000-500 mb thick: 5437.00 m Freezing level: 1000.00 mb = 73.00 m = 239.50 ft Freezing level: 852.30 mb = 1345.86 m = 4415.51 ft Freezing level: 817.11 mb = 1691.47 m = 5549.38 ft Wetbulb zero: Below ground Precipitable water: 0.65 inches Sfc-500 mean rel hum: 76.04 % Est. max temperature: 12.56 C = 54.61 F Sfc-Lift cond lev (LCL): 981.10 mb = 225.09 m = 738.49 ft T: -0.95 C 700-500 lapse rate: 5.09 C/km ThetaE index: 0.27 C Layer 1000.0- 955.0 mb Conv cond level (CCL): 635.66 mb = 3669.91 m = 12040.24 ft Mean mixing ratio: 3.35 g/kg Conv temperature: 29.44 C = 84.99 F Cap Strength: 22.22 C Lifted Index: 22.91 C Risk: None Lifted Index @300 mb: 27.25 C Lifted Index @700 mb: 15.07 C Showalter Index: 12.01 C Risk: None Total Totals Index: 35.30 C Risk: None Vertical Totals Index: 17.70 C Cross Totals Index: 17.60 C K Index: 17.70 Risk: < 20 % chance of thunderstorms Sweat Index: 208.96 Risk: None Energy Index: 2.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.19 J/kg Max Up Vert Vel: 6.95 m/s Conv Inhibition (B-): 70087.11 J/kg Cap Strength: 22.92 C Lift Cond Lev (LCL): 940.16 mb = 564.68 m = 1852.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 255 at 23 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 1006 22 120 7 -6.1 3.5 | 85 29 -28.5 -2.4 1 1000 73 110 10 -9.4 3.4 | 86 32 -31.8 -2.5 2 971 305 125 18 -14.7 10.3 | 97 37 -37.2 4.4 3 935 610 130 20 -15.3 12.9 | 100 38 -37.8 7.0 4 925 694 130 22 -16.9 14.1 | 102 40 -39.3 8.3 5 900 914 135 25 -17.7 17.7 | 106 42 -40.1 11.8 6 866 1219 155 21 -8.9 19.0 | 113 34 -31.3 13.2 7 850 1367 190 19 3.3 18.7 | 124 23 -19.1 12.8 8 833 1524 205 20 8.5 18.1 | 131 19 -14.0 12.2 9 802 1829 215 23 13.2 18.8 | 144 16 -9.3 13.0 10 772 2134 220 27 17.4 20.7 | 161 16 -5.1 14.8 11 743 2438 230 31 23.7 19.9 | 185 14 1.3 14.0 12 715 2743 240 27 23.4 13.5 | 187 8 0.9 7.6 13 700 2915 235 22 18.0 12.6 | 147 8 -4.4 6.7 14 636 3658 230 35 26.8 22.5 | 195 17 4.4 16.6 15 611 3962 225 36 25.5 25.5 | 189 20 3.0 19.6 16 587 4267 240 37 32.0 18.5 | 217 16 9.6 12.6 17 543 4877 245 39 35.3 16.5 | 231 17 12.9 10.6 18 502 5486 245 51 46.2 21.6 | 237 28 23.8 15.7 19 500 5510 240 49 42.4 24.5 | 227 27 20.0 18.6 20 461 6096 235 44 36.0 25.2 | 215 24 13.6 19.4 21 407 7010 230 43 32.9 27.6 | 206 24 10.5 21.8 22 400 7140 240 45 39.0 22.5 | 225 23 16.5 16.6 23 390 7315 240 44 38.1 22.0 | 224 22 15.7 16.1 24 373 7620 230 48 36.8 30.9 | 210 29 14.3 25.0 25 312 8839 215 74 42.4 60.6 | 200 58 20.0 54.7 26 300 9120 220 75 48.2 57.5 | 207 58 25.8 51.6 27 299 9144 220 76 48.9 58.2 | 207 59 26.4 52.3 28 250 10320 230 93 71.2 59.8 | 222 73 48.8 53.9 29 237 10668 225 97 68.6 68.6 | 216 78 46.1 62.7 30 234 10747 225 103 72.8 72.8 | 217 84 50.4 67.0 31 226 10973 225 103 72.8 72.8 | 217 84 50.4 67.0 32 220 11142 230 88 67.4 56.6 | 222 68 45.0 50.7 33 205 11582 225 72 50.9 50.9 | 212 53 28.5 45.0 34 200 11750 220 71 45.6 54.4 | 206 54 23.2 48.5 35 155 13411 245 47 42.6 19.9 | 235 25 20.2 14.0 36 150 13610 250 46 43.2 15.7 | 245 23 20.8 9.9 37 148 13716 240 55 47.6 27.5 | 229 33 25.2 21.6 38 141 14021 250 40 37.6 13.7 | 243 17 15.1 7.8 39 134 14326 240 35 30.3 17.5 | 214 14 7.9 11.6 40 128 14630 220 48 30.9 36.8 | 195 32 8.4 30.9 41 116 15240 230 43 32.9 27.6 | 206 24 10.5 21.8 42 106 15850 220 37 23.8 28.3 | 183 23 1.3 22.5 43 100 16210 255 32 30.9 8.3 | 254 9 8.5 2.4 44 96 16459 255 32 30.9 8.3 | 254 9 8.5 2.4 45 92 16764 275 30 29.9 -2.6 | 319 11 7.4 -8.5 46 83 17374 255 29 28.0 7.5 | 254 6 5.6 1.6 47 75 17983 265 26 25.9 2.3 | 316 5 3.5 -3.6 48 72 18288 240 26 22.5 13.0 | 181 7 0.1 7.1 49 70 18450 255 33 31.9 8.5 | 254 10 9.4 2.7 50 68 18593 255 33 31.9 8.5 | 254 10 9.4 2.7 51 62 19202 240 24 20.8 12.0 | 165 6 -1.7 6.1 52 59 19507 260 36 35.5 6.3 | 268 13 13.0 0.4 53 56 19812 245 29 26.3 12.3 | 211 7 3.8 6.4 54 50 20540 285 25 24.1 -6.5 | 352 12 1.7 -12.3 55 48 20726 290 30 28.2 -10.3 | 340 17 5.7 -16.1 56 46 21031 270 23 23.0 -0.0 | 355 6 0.6 -5.9 57 44 21336 250 34 31.9 11.6 | 239 11 9.5 5.8 58 42 21641 250 34 31.9 11.6 | 239 11 9.5 5.8 59 40 21946 270 32 32.0 -0.0 | 302 11 9.6 -5.9 60 38 22250 290 20 18.8 -6.8 | 16 13 -3.7 -12.7 61 36 22555 260 20 19.7 3.5 | 49 4 -2.7 -2.4 62 33 23165 235 25 20.5 14.3 | 167 9 -2.0 8.5 63 31 23470 250 15 14.1 5.1 | 85 8 -8.3 -0.7 64 30 23660 245 22 19.9 9.3 | 144 4 -2.5 3.4 65 29 23774 215 12 6.9 9.8 | 104 16 -15.6 4.0 66 27 24384 255 33 31.9 8.5 | 254 10 9.4 2.7 67 23 25298 265 33 32.9 2.9 | 286 11 10.4 -3.0 68 22 25603 255 27 26.1 7.0 | 253 4 3.6 1.1 69 21 25908 245 34 30.8 14.4 | 225 12 8.4 8.5 70 20 26100 260 33 32.5 5.7 | 271 10 10.1 -0.1 71 19 26518 265 35 34.9 3.1 | 283 13 12.4 -2.8 72 18 26822 235 37 30.3 21.2 | 207 17 7.9 15.3 73 16 27432 255 38 36.7 9.8 | 254 15 14.3 4.0 74 14 28042 245 42 38.1 17.7 | 233 20 15.6 11.9 75 13 28651 255 46 44.4 11.9 | 255 23 22.0 6.0 76 12 29261 265 33 32.9 2.9 | 286 11 10.4 -3.0 77 11 29566 250 41 38.5 14.0 | 243 18 16.1 8.1 78 10 30260 280 23 22.7 -4.0 | 359 10 0.2 -9.9 Wind Parameters Mean winds (0-6000m): 225.3 at 30.9 knts Storm direction: 255.3 at 23.2 knts Shear (0-3000m) pos: 4.7 neg: 0.0 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 74.0 deg Storm rel helicity (0-3000m) pos: 299.8 neg: -10.9 tot: 289.0 m^2/s^2 ave: 96.3 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 12.9 stream: 6.5 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.13 Bulk Shear: 185.30 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 ------------------------------------------------------------------------------- 500 123 16 94 36| 12.9 0.0 12.9| 80.5 0.0 80.5 161.0 0.63| 14.1 8.9 1000 129 19 99 38| 8.9 0.0 8.9|152.4 0.0 152.4 152.4 0.67| 11.9 7.9 1500 142 20 106 36| 7.1 0.0 7.1|233.3 0.0 233.3 155.5 0.57| 15.8 9.0 2000 161 20 115 32| 7.1 0.0 7.1|263.6 0.0 263.6 131.8 0.61| 13.9 8.5 2500 180 22 126 28| 6.8 0.0 6.8|295.6 0.0 295.6 118.3 0.65| 13.1 8.5 3000 192 23 133 24| 4.7 0.0 4.7|299.8 -10.9 289.0 96.3 0.50| 12.9 6.5 4000 207 25 146 20| 3.5 1.6 5.2|327.6 -17.7 309.8 77.5 0.49| 11.6 5.7 5000 218 28 161 17| 3.8 1.3 5.1|379.4 -17.7 361.7 72.3 0.53| 10.8 5.8 6000 225 31 178 16| 3.1 1.6 4.8|388.1 -80.5 307.6 51.3 0.39| 10.5 4.1 Wrote GIF file: /home/apache/climate/data/raob//CYFB/skewt/CYFB.skewt.20251014.12.gif