UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120700.upa.cvt Date: 0000Z 7 DEC 25 Searching for CYYE... Searching the city database file for: CYYE ... Date:0000Z 7 DEC 25 Station: CYYE WMO ident: 71945 Latitude: 58.83 Longitude: -122.60 Elevation: 378.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 151 SFC 970 378 -20.9 -23.8 77 2.9 -21.2 0 0 254.5 254.5 253.8 256.0 0.58 2 925 726 -23.9 -26.4 80 2.5 -24.2 55 4 254.9 254.9 254.0 256.2 0.48 3 884 1055 -26.5 -29.1 79 2.6 -26.8 97 6 255.5 255.6 254.3 256.6 0.39 4 873 1146 -23.7 -25.9 82 2.2 -23.9 124 7 259.3 259.4 257.8 260.8 0.53 5 850 1341 -22.3 -24.6 82 2.3 -22.6 150 9 262.8 262.9 260.6 264.5 0.61 6 794 1843 -21.1 -23.0 85 1.9 -21.4 165 15 269.2 269.4 265.6 271.4 0.76 7 784 1937 -20.1 -21.8 86 1.7 -20.4 184 17 271.3 271.4 267.2 273.7 0.85 8 773 2043 -13.5 -14.8 90 1.3 -13.8 205 19 279.5 279.8 273.5 284.0 1.57 9 758 2192 -10.9 -12.3 89 1.4 -11.3 227 21 283.9 284.2 276.5 289.6 1.96 10 736 2418 -10.9 -12.2 90 1.3 -11.3 249 19 286.3 286.6 277.8 292.3 2.03 11 700 2802 -13.1 -14.4 90 1.3 -13.5 275 24 288.0 288.3 278.3 293.3 1.79 12 674 3089 -14.5 -15.9 89 1.4 -14.9 276 24 289.5 289.8 278.9 294.5 1.64 13 603 3922 -20.7 -22.0 89 1.3 -21.0 261 23 291.7 291.9 279.1 295.1 1.09 14 533 4823 -26.9 -30.9 69 4.0 -27.4 255 27 294.8 294.9 279.8 296.6 0.55 15 500 5280 -30.5 -34.3 69 3.8 -30.9 255 30 295.9 295.9 280.1 297.2 0.42 16 428 6368 -38.1 -43.1 59 5.0 -38.4 267 29 299.6 299.7 281.4 300.3 0.20 17 400 6830 -41.9 -46.9 58 5.0 -42.2 270 30 300.5 300.6 281.8 301.0 0.14 18 377 7229 -45.3 -51.3 51 6.0 -45.5 278 27 301.2 301.2 282.0 301.5 0.09 19 315 8401 -55.9 -59.3 66 3.4 -55.9 257 32 302.3 302.3 282.4 302.5 0.04 20 313 8442 -56.1 -61.0 54 4.9 -56.2 257 32 302.6 302.6 282.5 302.7 0.03 21 301 8689 -58.3 -60.6 75 2.3 -58.3 259 32 302.9 302.9 282.6 303.0 0.04 22 300 8710 -58.5 -61.0 73 2.5 -58.5 260 32 302.9 302.9 282.6 303.0 0.03 23 294 8837 -58.3 -62.7 57 4.4 -58.3 266 30 304.9 304.9 283.4 305.0 0.03 24 288 8967 -59.3 -61.9 72 2.6 -59.3 272 28 305.3 305.3 283.5 305.4 0.03 25 284 9054 -58.7 -63.7 52 5.0 -58.7 276 26 307.4 307.4 284.4 307.5 0.03 26 279 9166 -59.3 -61.3 77 2.0 -59.3 279 25 308.1 308.1 284.7 308.2 0.04 27 273 9302 -59.7 -64.0 57 4.3 -59.7 270 21 309.4 309.4 285.1 309.5 0.03 28 264 9511 -61.1 -63.1 77 2.0 -61.1 256 19 310.4 310.4 285.5 310.5 0.03 29 254 9751 -60.9 -67.9 39 7.0 -61.0 240 21 314.1 314.1 286.8 314.2 0.02 30 250 9850 -60.5 -64.3 61 3.8 -60.6 260 32 316.1 316.1 287.5 316.2 0.03 31 243 10026 -61.7 -63.0 84 1.3 -61.7 265 33 316.9 316.9 287.8 317.0 0.03 32 232 10311 -62.7 -67.4 53 4.7 -62.7 274 35 319.6 319.6 288.6 319.7 0.02 33 231 10338 -62.7 -68.7 44 6.0 -62.7 275 35 320.0 320.0 288.8 320.1 0.02 34 227 10446 -60.7 -77.7 9 17.0 -60.8 275 36 324.7 324.7 290.2 324.7 0.00 35 215 10784 -59.1 -83.1 3 24.0 -59.3 277 43 332.2 332.2 292.3 332.2 0.00 36 212 10873 -57.1 -83.1 2 26.0 -57.3 279 44 336.7 336.7 293.5 336.7 0.00 37 209 10962 -57.5 -81.5 3 24.0 -57.7 280 46 337.4 337.4 293.7 337.4 0.00 38 200 11240 -57.3 -81.3 3 24.0 -57.5 285 52 342.0 342.0 294.8 342.0 0.00 39 183 11802 -54.9 -82.9 2 28.0 -55.2 289 52 354.7 354.7 297.7 354.7 0.00 40 173 12160 -55.3 -83.3 2 28.0 -55.6 295 52 359.8 359.8 298.7 359.8 0.00 41 150 13070 -53.9 -83.9 1 30.0 -54.3 290 55 377.2 377.2 301.8 377.2 0.00 42 131 13941 -53.9 -84.9 1 31.0 -54.4 287 53 392.1 392.1 304.1 392.1 0.00 43 114 14840 -51.1 -84.1 1 33.0 -51.8 287 48 413.2 413.2 306.9 413.2 0.00 44 100 15690 -52.3 -84.3 1 32.0 -53.0 295 54 426.7 426.7 308.4 426.7 0.00 45 93 16161 -50.8 -84.0 1 33.1 -51.7 300 61 438.5 438.5 309.7 438.6 0.00 46 88 16522 -49.7 -83.7 1 34.0 -50.8 300 60 447.8 447.8 310.7 447.8 0.00 47 81 17062 -51.7 -84.7 1 33.0 -52.7 297 55 454.4 454.4 311.3 454.4 0.00 48 70 18020 -46.7 -83.7 1 37.0 -48.5 310 51 484.5 484.5 313.8 484.5 0.01 49 68 18212 -46.3 -83.3 1 37.0 -48.2 311 50 489.4 489.4 314.2 489.4 0.01 50 51 20110 -48.7 -84.7 1 36.0 -50.6 319 43 525.7 525.7 316.6 525.8 0.01 51 50 20240 -48.3 -85.3 1 37.0 -50.3 320 42 529.6 529.6 316.9 529.7 0.01 52 39 21893 -44.3 -84.3 0 40.0 -47.8 318 35 578.8 578.8 319.6 578.8 0.01 53 30 23640 -47.7 -85.7 0 38.0 -50.8 340 43 614.6 614.6 321.3 614.7 0.01 54 20 26290 -51.9 -87.9 1 36.0 -54.9 350 32 677.3 677.3 323.7 677.4 0.01 TRP 231 10338 -62.7 -68.7 44 6.0 -62.7 275 35 320.0 320.0 288.8 320.1 0.02 WND 93 16161 -50.8 -84.0 1 33.1 -51.7 300 61 438.5 438.5 309.7 438.6 0.00 Sounding variables and indices 1000-500 mb thick: 5129.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 82.84 % Est. max temperature: -9.29 C = 15.28 F Sfc-Lift cond lev (LCL): 924.57 mb = 729.36 m = 2392.90 ft T: -23.93 C 700-500 lapse rate: 7.02 C/km Conv cond level (CCL): 470.33 mb = 5708.05 m = 18726.97 ft Mean mixing ratio: 0.48 g/kg Conv temperature: 21.63 C = 70.93 F Cap Strength: 31.91 C Lifted Index: 32.18 C Risk: None Lifted Index @300 mb: 32.77 C Lifted Index @700 mb: 28.66 C Showalter Index: 25.79 C Risk: None Total Totals Index: 14.10 C Risk: None Vertical Totals Index: 8.20 C Cross Totals Index: 5.90 C K Index: -17.70 Risk: None Sweat Index: 48.00 Risk: None Energy Index: 7.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.37 J/kg Max Up Vert Vel: 4.77 m/s Conv Inhibition (B-): 68879.80 J/kg Cap Strength: 32.15 C Lift Cond Lev (LCL): 881.32 mb = 1076.79 m = 3532.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 285 at 15 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 ---------------------------------------------------------- 0 970 378 0 0 -0.0 -0.0 | 105 15 -14.9 4.1 1 940 610 45 4 -2.8 -2.8 | 94 18 -17.7 1.2 2 925 726 55 4 -3.3 -2.3 | 96 18 -18.1 1.8 3 901 914 55 4 -3.3 -2.3 | 96 18 -18.1 1.8 4 864 1219 145 8 -4.6 6.6 | 119 22 -19.5 10.6 5 850 1341 150 9 -4.5 7.8 | 121 23 -19.4 11.9 6 830 1524 140 12 -7.7 9.2 | 120 26 -22.6 13.3 7 797 1829 160 14 -4.8 13.2 | 131 26 -19.7 17.2 8 765 2134 220 21 13.5 16.1 | 176 20 -1.4 20.1 9 735 2438 250 19 17.9 6.5 | 196 11 3.0 10.6 10 705 2743 270 22 22.0 -0.0 | 240 8 7.1 4.1 11 700 2802 275 24 23.9 -2.1 | 258 9 9.0 2.0 12 677 3048 275 24 23.9 -2.1 | 258 9 9.0 2.0 13 650 3353 280 26 25.6 -4.5 | 272 11 10.7 -0.5 14 623 3658 265 23 22.9 2.0 | 233 10 8.0 6.1 15 598 3962 260 23 22.7 4.0 | 224 11 7.8 8.1 16 574 4267 255 23 22.2 6.0 | 216 12 7.3 10.0 17 528 4877 255 27 26.1 7.0 | 225 16 11.2 11.0 18 500 5280 255 30 29.0 7.8 | 230 18 14.1 11.8 19 445 6096 265 28 27.9 2.4 | 243 15 13.0 6.5 20 400 6830 270 30 30.0 -0.0 | 255 16 15.1 4.1 21 371 7315 280 26 25.6 -4.5 | 272 11 10.7 -0.5 22 354 7620 270 25 25.0 -0.0 | 248 11 10.1 4.1 23 308 8534 255 33 31.9 8.5 | 233 21 17.0 12.6 24 300 8710 260 32 31.5 5.6 | 240 19 16.6 9.6 25 280 9144 280 25 24.6 -4.3 | 272 10 9.8 -0.3 26 267 9449 260 18 17.7 3.1 | 202 8 2.9 7.2 27 254 9754 240 21 18.2 10.5 | 193 15 3.3 14.6 28 250 9850 260 32 31.5 5.6 | 240 19 16.6 9.6 29 231 10338 275 35 34.9 -3.1 | 267 20 20.0 1.0 30 230 10363 275 35 34.9 -3.1 | 267 20 20.0 1.0 31 219 10668 275 40 39.8 -3.5 | 269 25 25.0 0.6 32 200 11240 285 52 50.2 -13.5 | 285 37 35.4 -9.4 33 190 11582 285 52 50.2 -13.5 | 285 37 35.4 -9.4 34 172 12192 295 52 47.1 -22.0 | 299 37 32.3 -17.9 35 150 13070 290 55 51.7 -18.8 | 292 40 36.8 -14.8 36 142 13411 285 56 54.1 -14.5 | 285 41 39.2 -10.4 37 118 14630 290 49 46.0 -16.8 | 292 34 31.2 -12.7 38 112 14935 285 47 45.4 -12.2 | 285 32 30.5 -8.1 39 107 15240 295 49 44.4 -20.7 | 299 34 29.5 -16.6 40 100 15690 295 54 48.9 -22.8 | 299 39 34.1 -18.8 41 98 15850 295 54 48.9 -22.8 | 299 39 34.1 -18.8 42 93 16161 300 61 52.8 -30.5 | 305 46 38.0 -26.4 43 89 16459 300 61 52.8 -30.5 | 305 46 38.0 -26.4 44 77 17374 295 52 47.1 -22.0 | 299 37 32.3 -17.9 45 74 17678 315 52 36.8 -36.8 | 326 39 21.9 -32.7 46 70 18020 310 51 39.1 -32.8 | 320 38 24.2 -28.7 47 50 20240 320 42 27.0 -32.2 | 337 31 12.1 -28.1 48 49 20422 310 37 28.3 -23.8 | 326 24 13.5 -19.7 49 44 21031 330 38 19.0 -32.9 | 352 29 4.1 -28.9 50 42 21336 320 37 23.8 -28.3 | 340 26 8.9 -24.3 51 41 21641 330 39 19.5 -33.8 | 351 30 4.6 -29.7 52 39 21946 315 34 24.0 -24.0 | 335 22 9.2 -20.0 53 37 22250 300 36 31.2 -18.0 | 311 21 16.3 -13.9 54 34 22860 325 37 21.2 -30.3 | 346 27 6.4 -26.3 55 31 23470 330 54 27.0 -46.8 | 344 44 12.1 -42.7 56 30 23640 340 43 14.7 -40.4 | 0 36 -0.2 -36.3 57 27 24384 350 29 5.0 -28.6 | 22 26 -9.8 -24.5 58 24 24994 335 16 6.8 -14.5 | 38 13 -8.1 -10.4 59 23 25298 320 22 14.1 -16.9 | 3 13 -0.7 -12.8 60 22 25603 345 30 7.8 -29.0 | 16 26 -7.1 -24.9 61 20 26213 5 28 -2.4 -27.9 | 36 29 -17.3 -23.8 62 20 26290 350 32 5.6 -31.5 | 19 29 -9.3 -27.5 63 18 26518 355 24 2.1 -23.9 | 33 24 -12.8 -19.9 64 16 26822 345 39 10.1 -37.7 | 8 34 -4.8 -33.6 65 12 27432 360 36 -0.0 -36.0 | 25 35 -14.9 -31.9 66 11 27737 350 23 4.0 -22.7 | 30 22 -10.9 -18.6 67 8 28346 10 21 -3.6 -20.7 | 48 25 -18.5 -16.6 68 6 28956 350 14 2.4 -13.8 | 52 16 -12.4 -9.7 69 6 29261 360 26 -0.0 -26.0 | 34 27 -14.9 -21.9 70 5 29566 335 18 7.6 -16.3 | 31 14 -7.3 -12.3 Wind Parameters Mean winds (0-6000m): 255.3 at 20.6 knts Storm direction: 285.3 at 15.4 knts Shear (0-3000m) pos: 4.4 neg: 0.0 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 164.0 deg Storm rel helicity (0-3000m) pos: 255.2 neg: -13.9 tot: 241.3 m^2/s^2 ave: 80.4 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 11.5 stream: 8.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.16 Bulk Shear: 72.31 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 50 3 97 17| 4.1 0.0 4.1| 1.4 -12.4 -11.0 -21.9 -0.54| 5.0 -2.7 1000 103 5 105 20| 4.9 0.0 4.9| 56.5 -12.4 44.1 44.1 0.42| 8.6 3.6 1500 134 7 114 22| 5.2 0.0 5.2|107.6 -13.9 93.7 62.5 0.53| 9.1 4.9 2000 175 10 132 21| 5.0 0.0 5.0|223.1 -13.9 209.2 104.6 0.66| 13.3 8.9 2500 213 12 151 17| 4.9 0.0 4.9|250.1 -13.9 236.2 94.5 0.70| 13.3 9.3 3000 240 14 168 12| 4.4 0.0 4.4|255.2 -13.9 241.3 80.4 0.71| 11.5 8.1 4000 251 17 186 10| 3.3 1.3 4.6|256.5 -40.6 215.9 54.0 0.49| 10.0 4.9 5000 253 19 198 10| 2.9 1.1 4.1|271.7 -40.6 231.1 46.2 0.49| 8.7 4.3 6000 255 21 208 11| 2.5 0.9 3.5|290.7 -40.6 250.1 41.7 0.51| 7.8 4.0 Wrote GIF file: /home/apache/climate/data/raob//CYYE/skewt/CYYE.skewt.20251207.00.gif