UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for CYSM... Searching the city database file for: CYSM ... Date:0000Z 6 DEC 25 Station: CYSM WMO ident: 71934 Latitude: 60.03 Longitude: -111.93 Elevation: 204.00 ------------------------------------------------------------------------------- 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 159 225 4 SFC 996 204 -24.9 -27.9 76 3.0 -25.2 225 4 248.5 248.6 248.2 249.6 0.39 2 961 457 -24.7 -26.6 84 1.9 -24.9 295 8 251.3 251.4 250.8 252.5 0.45 3 941 605 -23.9 -27.4 73 3.5 -24.2 305 3 253.6 253.7 252.8 254.8 0.43 4 925 727 -24.3 -25.6 89 1.3 -24.4 330 10 254.5 254.5 253.7 255.9 0.51 5 900 926 -25.7 -25.8 99 0.1 -25.7 320 14 255.0 255.1 254.2 256.4 0.52 6 871 1163 -27.1 -27.2 99 0.1 -27.1 324 17 256.0 256.0 254.9 257.3 0.47 7 850 1338 -28.1 -29.0 92 0.9 -28.2 340 17 256.7 256.8 255.4 257.9 0.41 8 840 1423 -28.5 -31.3 77 2.8 -28.7 342 17 257.2 257.2 255.5 258.1 0.33 9 814 1648 -27.5 -31.9 66 4.4 -27.9 333 17 260.5 260.6 258.3 261.5 0.32 10 790 1863 -28.7 -32.2 72 3.5 -29.0 314 17 261.5 261.5 259.0 262.4 0.32 11 780 1954 -27.9 -30.5 78 2.6 -28.2 313 18 263.3 263.4 260.6 264.4 0.39 12 772 2028 -27.5 -31.0 72 3.5 -27.8 312 20 264.5 264.6 261.5 265.6 0.37 13 768 2066 -26.9 -36.9 38 10.0 -27.7 311 21 265.6 265.6 261.9 266.2 0.21 14 762 2122 -26.7 -32.7 57 6.0 -27.2 310 22 266.4 266.4 262.7 267.3 0.32 15 754 2198 -26.1 -44.1 17 18.0 -27.2 315 22 267.8 267.8 263.3 268.1 0.10 16 742 2314 -26.5 -39.5 28 13.0 -27.5 325 23 268.6 268.7 264.0 269.1 0.17 17 731 2422 -27.1 -36.1 42 9.0 -27.8 334 23 269.1 269.2 264.5 269.8 0.24 18 723 2501 -27.5 -40.5 28 13.0 -28.4 333 23 269.5 269.6 264.6 270.0 0.15 19 718 2551 -27.7 -36.7 42 9.0 -28.4 331 23 269.8 269.9 265.0 270.5 0.23 20 705 2682 -28.5 -36.5 46 8.0 -29.2 327 24 270.4 270.4 265.4 271.1 0.24 21 700 2733 -28.3 -39.3 34 11.0 -29.1 325 24 271.1 271.2 265.8 271.7 0.18 22 695 2784 -28.1 -39.1 34 11.0 -28.9 325 24 271.9 272.0 266.4 272.5 0.19 23 692 2815 -28.1 -47.1 15 19.0 -29.2 325 24 272.3 272.3 266.4 272.5 0.08 24 682 2919 -28.5 -39.5 34 11.0 -29.3 325 26 272.9 273.0 267.0 273.5 0.18 25 672 3025 -28.5 -44.5 20 16.0 -29.5 325 28 274.1 274.1 267.7 274.5 0.11 26 663 3121 -28.9 -36.9 46 8.0 -29.6 325 29 274.7 274.8 268.3 275.5 0.24 27 655 3208 -29.3 -42.3 27 13.0 -30.2 325 31 275.2 275.2 268.4 275.7 0.14 28 638 3395 -29.9 -46.9 18 17.0 -30.9 325 34 276.6 276.6 269.2 276.9 0.09 29 632 3462 -30.3 -41.3 33 11.0 -31.0 325 35 276.9 276.9 269.5 277.4 0.16 30 618 3621 -30.7 -50.7 12 20.0 -31.7 325 37 278.2 278.2 270.2 278.4 0.06 31 597 3866 -31.7 -47.7 19 16.0 -32.6 323 40 279.8 279.8 271.2 280.1 0.09 32 592 3925 -32.1 -40.1 45 8.0 -32.7 323 41 280.0 280.1 271.5 280.7 0.20 33 585 4009 -32.3 -41.3 40 9.0 -32.9 322 41 280.8 280.8 271.9 281.3 0.18 34 578 4093 -32.7 -42.7 36 10.0 -33.3 322 42 281.3 281.3 272.2 281.8 0.15 35 573 4154 -33.1 -52.1 13 19.0 -34.0 321 43 281.5 281.5 272.1 281.7 0.05 36 559 4328 -34.3 -41.3 49 7.0 -34.7 320 44 282.1 282.1 272.7 282.7 0.18 37 531 4685 -36.7 -45.7 39 9.0 -37.1 320 47 283.4 283.4 273.3 283.8 0.12 38 527 4737 -36.7 -57.7 10 21.0 -37.4 320 48 284.0 284.0 273.5 284.1 0.03 39 519 4842 -37.3 -57.3 11 20.0 -37.9 320 49 284.5 284.5 273.8 284.6 0.03 40 503 5059 -36.7 -59.7 7 23.0 -37.4 324 60 287.8 287.8 275.6 287.9 0.02 41 500 5100 -36.9 -59.9 7 23.0 -37.6 325 63 288.0 288.1 275.7 288.1 0.02 42 479 5396 -38.3 -59.3 9 21.0 -38.9 324 66 289.9 289.9 276.6 290.0 0.03 43 472 5497 -39.1 -51.1 27 12.0 -39.6 323 66 290.1 290.1 276.9 290.4 0.07 44 422 6255 -45.7 -51.7 51 6.0 -45.9 320 66 291.1 291.1 277.3 291.4 0.08 45 400 6610 -48.1 -54.1 50 6.0 -48.3 320 66 292.5 292.5 278.0 292.7 0.06 46 382 6912 -50.3 -58.3 38 8.0 -50.5 318 69 293.5 293.5 278.4 293.6 0.04 47 369 7137 -52.1 -58.1 48 6.0 -52.2 317 71 294.0 294.0 278.7 294.1 0.04 48 358 7332 -53.3 -57.8 58 4.5 -53.4 316 73 294.9 294.9 279.1 295.1 0.04 49 351 7459 -54.1 -59.1 54 5.0 -54.2 316 74 295.5 295.5 279.4 295.7 0.04 50 345 7569 -54.2 -64.1 29 9.9 -54.4 315 75 296.8 296.8 280.0 296.9 0.02 51 340 7663 -54.3 -68.3 16 14.0 -54.5 315 74 298.0 298.0 280.4 298.0 0.01 52 323 7990 -56.3 -70.3 16 14.0 -56.4 315 71 299.6 299.6 281.1 299.6 0.01 53 314 8170 -55.1 -71.1 12 16.0 -55.2 315 70 303.7 303.7 282.9 303.7 0.01 54 300 8460 -56.1 -71.1 14 15.0 -56.2 315 68 306.3 306.3 283.9 306.3 0.01 55 293 8611 -57.1 -71.1 15 14.0 -57.2 313 68 306.9 306.9 284.2 307.0 0.01 56 278 8946 -54.9 -75.9 6 21.0 -55.1 308 68 314.7 314.7 287.0 314.8 0.00 57 269 9158 -55.5 -77.5 5 22.0 -55.7 305 68 316.8 316.8 287.7 316.9 0.00 58 250 9630 -52.3 -79.3 2 27.0 -52.6 315 59 328.3 328.3 291.2 328.3 0.00 59 200 11070 -51.5 -81.5 2 30.0 -51.9 315 50 351.2 351.2 296.9 351.2 0.00 60 150 12940 -49.1 -82.1 1 33.0 -49.8 305 48 385.5 385.5 303.1 385.5 0.00 61 100 15610 -47.9 -82.9 1 35.0 -49.1 305 44 435.2 435.2 309.4 435.2 0.00 62 96 15878 -49.1 -84.1 1 35.0 -50.2 306 44 437.9 437.9 309.7 438.0 0.00 63 92 16158 -46.3 -82.3 1 36.0 -47.7 313 42 448.8 448.8 310.7 448.9 0.00 64 73 17676 -50.7 -84.7 1 34.0 -51.8 310 35 470.2 470.2 312.7 470.3 0.00 65 70 17950 -49.1 -85.1 1 36.0 -50.5 320 50 479.3 479.3 313.4 479.4 0.00 66 58 19192 -44.9 -82.9 1 38.0 -47.3 322 41 515.3 515.3 316.0 515.4 0.01 67 50 20180 -45.5 -82.5 1 37.0 -48.1 335 31 536.2 536.2 317.3 536.3 0.01 68 47 20592 -46.9 -83.9 1 37.0 -49.3 328 31 542.5 542.5 317.6 542.5 0.01 69 40 21668 -44.1 -83.1 1 39.0 -47.6 345 32 575.1 575.1 319.4 575.2 0.01 70 30 23580 -48.5 -84.5 1 36.0 -51.4 305 25 612.4 612.4 321.2 612.5 0.01 71 23 25343 -43.5 -83.5 0 40.0 -48.8 330 32 675.5 675.5 323.6 675.6 0.02 72 20 26280 -44.1 -84.1 0 40.0 -49.6 345 27 701.2 701.2 324.5 701.3 0.02 73 17 27374 -43.1 -83.1 0 40.0 -49.6 351 22 737.8 737.8 325.6 738.0 0.02 74 14 28674 -46.1 -85.1 0 39.0 -52.1 327 26 769.7 769.7 326.5 769.9 0.02 75 10 30940 -40.7 -81.7 0 41.0 -50.6 355 36 867.6 867.6 328.8 868.1 0.05 76 7.8 32611 -46.5 -85.5 0 39.0 -54.5 908.3 908.3 329.6 908.6 0.03 77 6.3 34040 -42.9 -82.9 0 40.0 -53.8 980.8 980.9 330.9 981.5 0.07 78 5.3 35195 -47.1 -86.1 0 39.0 -56.5 1011.7 1011.8 331.4 1012.2 0.04 TRP 323 7990 -56.3 -70.3 16 14.0 -56.4 315 71 299.6 299.6 281.1 299.6 0.01 WND 345 7569 -54.2 -64.1 29 9.9 -54.4 315 75 296.8 296.8 280.0 296.9 0.02 Sounding variables and indices 1000-500 mb thick: 4941.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 49.01 % Est. max temperature: -16.56 C = 2.20 F Sfc-Lift cond lev (LCL): 947.31 mb = 558.14 m = 1831.13 ft T: -24.15 C 700-500 lapse rate: 3.63 C/km Conv cond level (CCL): 861.16 mb = 1244.27 m = 4082.22 ft Mean mixing ratio: 0.46 g/kg Conv temperature: -17.14 C = 1.16 F Cap Strength: 27.97 C Lifted Index: 28.12 C Risk: None Lifted Index @300 mb: 37.16 C Lifted Index @700 mb: 15.92 C Showalter Index: 24.84 C Risk: None Total Totals Index: 16.70 C Risk: None Vertical Totals Index: 8.80 C Cross Totals Index: 7.90 C K Index: -31.20 Risk: None Sweat Index: 97.00 Risk: None Energy Index: 6.44 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.82 J/kg Max Up Vert Vel: 7.32 m/s Conv Inhibition (B-): 107774.73 J/kg Cap Strength: 27.58 C Lift Cond Lev (LCL): 915.36 mb = 803.08 m = 2634.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 353 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 ---------------------------------------------------------- 0 996 204 225 4 2.8 2.8 | 179 29 -0.6 28.8 1 982 305 285 12 11.6 -3.1 | 200 24 8.2 22.9 2 940 610 305 3 2.5 -1.7 | 178 24 -0.9 24.3 3 925 727 330 10 5.0 -8.7 | 185 17 1.6 17.3 4 901 914 320 14 9.0 -10.7 | 200 16 5.6 15.3 5 864 1219 325 18 10.3 -14.7 | 212 13 6.9 11.2 6 850 1338 340 17 5.8 -16.0 | 194 10 2.4 10.0 7 828 1524 345 17 4.4 -16.4 | 186 10 1.0 9.6 8 794 1829 315 16 11.3 -11.3 | 208 17 7.9 14.7 9 761 2134 310 22 16.9 -14.1 | 229 18 13.5 11.8 10 729 2438 335 23 9.7 -20.8 | 231 8 6.3 5.1 11 700 2733 325 24 13.8 -19.7 | 239 12 10.4 6.3 12 699 2743 325 23 13.2 -18.8 | 234 12 9.8 7.1 13 614 3658 325 38 21.8 -31.1 | 286 19 18.4 -5.1 14 563 4267 320 44 28.3 -33.7 | 287 26 24.9 -7.7 15 516 4877 320 49 31.5 -37.5 | 292 30 28.1 -11.6 16 500 5100 325 63 36.1 -51.6 | 308 42 32.7 -25.6 17 494 5182 325 66 37.9 -54.1 | 309 44 34.5 -28.1 18 432 6096 320 66 42.4 -50.6 | 302 46 39.0 -24.6 19 400 6610 320 66 42.4 -50.6 | 302 46 39.0 -24.6 20 345 7569 315 75 53.0 -53.0 | 299 57 49.6 -27.1 21 342 7620 315 74 52.3 -52.3 | 298 56 48.9 -26.3 22 323 7990 315 71 50.2 -50.2 | 297 53 46.8 -24.2 23 300 8460 315 68 48.1 -48.1 | 296 50 44.7 -22.1 24 270 9144 305 68 55.7 -39.0 | 284 54 52.3 -13.0 25 250 9630 315 59 41.7 -41.7 | 292 41 38.3 -15.7 26 213 10668 310 61 46.7 -39.2 | 287 45 43.3 -13.2 27 203 10973 320 47 30.2 -36.0 | 291 29 26.8 -10.0 28 200 11070 315 50 35.4 -35.4 | 286 33 32.0 -9.4 29 176 11887 295 53 48.0 -22.4 | 265 45 44.6 3.6 30 161 12497 305 59 48.3 -33.8 | 280 46 44.9 -7.9 31 150 12940 305 48 39.3 -27.5 | 272 36 35.9 -1.6 32 133 13716 305 50 41.0 -28.7 | 274 38 37.6 -2.7 33 127 14021 320 48 30.9 -36.8 | 291 29 27.5 -10.8 34 116 14630 300 52 45.0 -26.0 | 270 42 41.6 -0.0 35 106 15240 310 46 35.2 -29.6 | 276 32 31.8 -3.6 36 101 15545 315 36 25.5 -25.5 | 269 22 22.1 0.5 37 100 15610 305 44 36.0 -25.2 | 269 33 32.6 0.7 38 96 15850 305 44 36.0 -25.2 | 269 33 32.6 0.7 39 88 16459 320 41 26.4 -31.4 | 283 24 23.0 -5.4 40 84 16764 310 33 25.3 -21.2 | 258 22 21.9 4.8 41 76 17374 325 37 21.2 -30.3 | 284 18 17.8 -4.3 42 73 17678 310 35 26.8 -22.5 | 262 24 23.4 3.5 43 70 17950 320 50 32.1 -38.3 | 293 31 28.7 -12.3 44 70 17983 315 52 36.8 -36.8 | 288 35 33.4 -10.8 45 61 18898 315 44 31.1 -31.1 | 280 28 27.7 -5.1 46 53 19812 335 35 14.8 -31.7 | 297 13 11.4 -5.7 47 50 20117 325 31 17.8 -25.4 | 268 14 14.4 0.6 48 50 20180 335 31 13.1 -28.1 | 282 10 9.7 -2.1 49 44 21031 320 31 19.9 -23.7 | 262 17 16.5 2.2 50 42 21336 330 36 18.0 -31.2 | 290 15 14.6 -5.2 51 40 21641 345 32 8.3 -30.9 | 315 7 4.9 -4.9 52 38 21946 340 38 13.0 -35.7 | 315 14 9.6 -9.7 53 33 22860 345 31 8.0 -29.9 | 311 6 4.6 -4.0 54 31 23470 360 25 -0.0 -25.0 | 106 4 -3.4 1.0 55 30 23580 305 25 20.5 -14.3 | 236 21 17.1 11.6 56 29 23774 305 24 19.7 -13.8 | 233 20 16.3 12.2 57 27 24384 350 33 5.7 -32.5 | 340 7 2.3 -6.5 58 25 24689 360 24 -0.0 -24.0 | 120 4 -3.4 2.0 59 24 24994 330 29 14.5 -25.1 | 266 11 11.1 0.9 60 23 25298 325 33 18.9 -27.0 | 274 16 15.5 -1.1 61 21 25908 30 23 -11.5 -19.9 | 112 16 -14.9 6.1 62 20 26280 345 27 7.0 -26.1 | 272 4 3.6 -0.1 63 19 26518 355 18 1.6 -17.9 | 167 8 -1.8 8.0 64 18 26822 345 31 8.0 -29.9 | 311 6 4.6 -4.0 65 18 27127 335 18 7.6 -16.3 | 204 11 4.2 9.7 66 17 27432 355 23 2.0 -22.9 | 156 3 -1.4 3.1 67 16 27737 335 28 11.8 -25.4 | 266 8 8.4 0.6 68 13 28956 325 25 14.3 -20.5 | 243 12 10.9 5.5 69 13 29261 340 29 9.9 -27.3 | 281 7 6.5 -1.3 70 12 29566 355 23 2.0 -22.9 | 156 3 -1.4 3.1 71 11 30175 355 24 2.1 -23.9 | 148 2 -1.3 2.1 72 10 30940 355 36 3.1 -35.9 | 2 10 -0.3 -9.9 Wind Parameters Mean winds (0-6000m): 322.5 at 34.9 knts Storm direction: 352.5 at 26.2 knts Shear (0-3000m) pos: 2.3 neg: 3.8 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 87.3 deg Storm rel helicity (0-3000m) pos: 179.3 neg: -68.5 tot: 110.9 m^2/s^2 ave: 37.0 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 12.7 stream: 4.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.24 Bulk Shear: 111.81 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 ------------------------------------------------------------------------------- 500 290 7 188 24| 10.4 0.0 10.4| 79.4 -54.7 24.7 49.5 0.13| 26.3 3.3 1000 313 11 193 19| 5.2 4.7 9.9|110.8 -54.7 56.1 56.1 0.30| 18.1 5.5 1500 324 13 195 16| 3.2 3.1 6.3|120.8 -68.4 52.4 34.9 0.20| 15.9 3.2 2000 321 14 201 16| 2.4 3.9 6.3|153.7 -68.4 85.3 42.6 0.29| 14.7 4.3 2500 323 16 205 15| 2.7 3.2 5.9|158.1 -68.5 89.6 35.8 0.27| 13.8 3.8 3000 323 18 212 14| 2.3 3.8 6.0|179.3 -68.5 110.9 37.0 0.33| 12.7 4.2 4000 323 23 233 13| 1.7 4.5 6.2|206.6 -68.5 138.1 34.5 0.35| 11.3 4.0 5000 323 28 256 14| 3.2 4.0 7.2|325.1 -68.5 256.6 51.3 0.39| 11.4 4.5 6000 323 35 276 18| 2.7 3.5 6.2|325.1-132.9 192.2 32.0 0.33| 10.0 3.3 Wrote GIF file: /home/apache/climate/data/raob//CYSM/skewt/CYSM.skewt.20251206.00.gif