UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for CYSM... Searching the city database file for: CYSM ... Date:1200Z 27 NOV 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 ------------------------------------------------------------------------------- SFC 1010 204 -11.7 -13.2 89 1.5 -12.1 255 5 260.7 260.9 260.5 264.4 1.37 1 1000 264 -12.3 -13.5 91 1.2 -12.6 270 7 260.9 261.1 260.6 264.5 1.35 2 981 410 -13.1 -13.4 98 0.3 -13.2 292 14 261.5 261.7 261.2 265.2 1.38 3 965 537 -9.9 -10.2 98 0.3 -10.0 313 20 265.9 266.2 265.3 270.9 1.82 4 937 763 -11.3 -11.3 100 0.0 -11.3 328 22 266.8 267.0 265.6 271.4 1.72 5 925 862 -11.9 -11.9 100 0.0 -11.9 330 20 267.1 267.4 265.8 271.7 1.66 6 850 1504 -15.5 -16.4 93 0.9 -15.7 335 21 269.9 270.1 267.0 273.4 1.25 7 840 1593 -15.7 -17.2 88 1.5 -16.0 339 20 270.6 270.8 267.3 273.9 1.18 8 799 1968 -18.7 -18.9 98 0.2 -18.7 333 25 271.3 271.5 267.6 274.4 1.07 9 790 2053 -18.3 -22.0 73 3.7 -18.9 331 26 272.6 272.8 268.0 275.0 0.83 10 718 2758 -24.5 -24.7 98 0.2 -24.5 331 26 273.4 273.5 268.3 275.5 0.72 11 712 2819 -23.9 -26.0 83 2.1 -24.2 336 24 274.7 274.8 269.0 276.6 0.64 12 709 2850 -23.5 -24.7 90 1.2 -23.7 338 23 275.5 275.6 269.7 277.6 0.73 13 700 2943 -23.9 -25.3 88 1.4 -24.1 345 20 276.0 276.1 269.9 278.1 0.70 14 687 3080 -24.7 -26.6 84 1.9 -24.9 344 23 276.6 276.7 270.2 278.5 0.63 15 683 3122 -24.7 -29.2 66 4.5 -25.2 343 23 277.1 277.2 270.3 278.6 0.50 16 674 3219 -25.5 -30.4 64 4.9 -26.1 341 24 277.2 277.3 270.3 278.6 0.45 17 659 3382 -26.7 -30.8 68 4.1 -27.2 337 24 277.7 277.7 270.5 279.0 0.45 18 642 3571 -27.5 -37.5 38 10.0 -28.4 332 25 278.8 278.9 270.9 279.6 0.24 19 638 3616 -27.7 -33.7 57 6.0 -28.3 331 25 279.1 279.2 271.2 280.2 0.35 20 634 3661 -27.3 -29.4 82 2.1 -27.5 330 25 280.1 280.2 272.1 281.7 0.53 21 589 4189 -29.7 -35.7 56 6.0 -30.3 322 33 283.2 283.3 273.6 284.2 0.31 22 561 4535 -32.1 -39.1 50 7.0 -32.6 322 34 284.4 284.4 274.1 285.1 0.23 23 522 5041 -35.3 -44.3 39 9.0 -35.8 325 35 286.5 286.5 275.0 286.9 0.14 24 519 5081 -35.5 -40.5 60 5.0 -35.8 325 35 286.7 286.7 275.3 287.4 0.22 25 500 5340 -37.3 -43.3 54 6.0 -37.7 325 36 287.6 287.6 275.7 288.1 0.17 26 482 5591 -38.7 -46.7 43 8.0 -39.1 322 38 288.9 288.9 276.3 289.3 0.12 27 424 6455 -45.7 -50.7 57 5.0 -45.9 320 42 290.7 290.7 277.2 291.0 0.09 28 421 6502 -45.7 -57.7 25 12.0 -46.0 320 42 291.3 291.3 277.4 291.4 0.04 29 415 6597 -46.3 -55.3 35 9.0 -46.5 320 42 291.7 291.7 277.6 291.9 0.05 30 400 6840 -47.3 -61.3 19 14.0 -47.6 320 41 293.5 293.5 278.4 293.6 0.02 31 394 6940 -47.5 -62.5 16 15.0 -47.8 318 42 294.5 294.5 278.9 294.6 0.02 32 316 8383 -51.5 -68.5 11 17.0 -51.7 305 52 308.1 308.1 284.7 308.2 0.01 33 300 8720 -50.9 -71.9 7 21.0 -51.2 310 51 313.6 313.6 286.6 313.6 0.01 34 268 9456 -49.3 -75.3 3 26.0 -49.7 308 44 326.2 326.2 290.6 326.2 0.01 35 250 9910 -50.5 -76.5 3 26.0 -50.9 300 40 331.0 331.0 292.0 331.0 0.00 36 248 9962 -50.7 -76.7 3 26.0 -51.1 300 40 331.5 331.5 292.1 331.5 0.00 37 221 10716 -48.9 -76.9 2 28.0 -49.4 305 37 345.3 345.3 295.6 345.4 0.00 38 201 11337 -50.1 -78.1 2 28.0 -50.6 305 35 352.9 352.9 297.3 352.9 0.00 39 200 11370 -49.9 -77.9 2 28.0 -50.4 305 35 353.8 353.8 297.4 353.8 0.00 40 194 11570 -49.1 -78.1 2 29.0 -49.7 301 34 358.1 358.1 298.3 358.1 0.00 41 183 11953 -51.1 -79.1 2 28.0 -51.5 298 32 360.9 360.9 298.9 360.9 0.00 42 164 12672 -48.3 -79.3 2 31.0 -49.0 298 28 377.1 377.1 301.8 377.1 0.00 43 150 13260 -49.1 -81.1 1 32.0 -49.8 300 22 385.5 385.5 303.1 385.5 0.00 44 136 13901 -50.3 -81.3 1 31.0 -51.0 310 23 394.3 394.3 304.4 394.3 0.00 45 118 14831 -48.7 -81.7 1 33.0 -49.6 302 21 413.6 413.6 306.9 413.6 0.00 46 109 15352 -49.9 -81.9 1 32.0 -50.8 331 20 420.8 420.8 307.8 420.8 0.00 47 106 15535 -47.9 -81.9 1 34.0 -49.0 340 17 428.0 428.0 308.6 428.0 0.00 48 100 15920 -47.3 -81.3 1 34.0 -48.6 310 16 436.3 436.3 309.5 436.4 0.01 49 78 17552 -49.9 -83.9 1 34.0 -51.1 326 10 463.1 463.1 312.0 463.1 0.00 50 73 17986 -48.7 -83.7 1 35.0 -50.1 305 10 474.5 474.5 313.0 474.5 0.00 51 70 18260 -50.7 -84.7 1 34.0 -51.9 305 10 475.9 475.9 313.1 475.9 0.00 52 50 20460 -48.9 -83.9 1 35.0 -50.8 345 13 528.2 528.2 316.8 528.3 0.01 53 31 23568 -53.7 -86.7 1 33.0 -55.5 35 17 592.7 592.7 320.3 592.7 0.01 54 30 23780 -51.7 -85.7 1 34.0 -53.9 35 35 603.7 603.7 320.7 603.8 0.01 55 22 25804 -47.3 -84.3 1 37.0 -51.4 51 33 672.8 672.8 323.5 672.9 0.01 56 20 26430 -48.7 -84.7 1 36.0 -52.6 50 28 687.1 687.1 324.0 687.2 0.02 57 10 30930 -54.5 -87.5 1 33.0 -58.3 60 43 816.1 816.1 327.6 816.3 0.02 58 9.8 31059 -54.7 -87.7 1 33.0 -58.5 820.1 820.1 327.7 820.2 0.02 59 7.6 32697 -51.7 -86.7 1 35.0 -57.4 894.1 894.1 329.3 894.3 0.03 60 6.1 34115 -54.3 -87.3 1 33.0 -59.7 940.9 940.9 330.2 941.2 0.03 61 6.0 34221 -53.8 -87.2 1 33.4 -59.4 60 71 947.7 947.7 330.3 948.0 0.03 62 5.4 34903 -50.3 -86.3 1 36.0 -57.9 992.1 992.1 331.1 992.5 0.04 TRP 316 8383 -51.5 -68.5 11 17.0 -51.7 305 52 308.1 308.1 284.7 308.2 0.01 WND 6.0 34221 -53.8 -87.2 1 33.4 -59.4 60 71 947.7 947.7 330.3 948.0 0.03 Sounding variables and indices 1000-500 mb thick: 5076.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 76.21 % Est. max temperature: -2.85 C = 26.86 F Sfc-Lift cond lev (LCL): 985.77 mb = 373.46 m = 1225.24 ft T: -12.90 C 700-500 lapse rate: 5.59 C/km ThetaE index: 0.00 C Layer 1010.0--151996493463552.0 mb Conv cond level (CCL): 1000.00 mb = 264.00 m = 866.13 ft Mean mixing ratio: 1.59 g/kg Conv temperature: -10.68 C = 12.77 F Cap Strength: 14.87 C Lifted Index: 15.36 C Risk: None Lifted Index @300 mb: 31.64 C Lifted Index @700 mb: 7.40 C Showalter Index: 11.84 C Risk: None Total Totals Index: 42.70 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 20.90 C K Index: 4.00 Risk: None Sweat Index: 78.00 Risk: None Energy Index: 3.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.81 J/kg Max Up Vert Vel: 8.10 m/s Conv Inhibition (B-): 74713.46 J/kg Cap Strength: 15.27 C Lift Cond Lev (LCL): 953.66 mb = 627.53 m = 2058.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 356 at 21 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 1010 204 255 5 4.8 1.3 | 189 22 3.4 22.2 1 1000 264 270 7 7.0 -0.0 | 195 22 5.5 20.9 2 995 305 275 8 8.0 -0.7 | 198 21 6.5 20.2 3 956 610 325 24 13.8 -19.7 | 264 12 12.3 1.2 4 925 862 330 20 10.0 -17.3 | 247 9 8.5 3.6 5 919 914 330 19 9.5 -16.5 | 241 9 8.0 4.4 6 882 1219 330 18 9.0 -15.6 | 235 9 7.5 5.3 7 850 1504 335 21 8.9 -19.0 | 256 8 7.4 1.9 8 848 1524 340 20 6.8 -18.8 | 249 6 5.4 2.1 9 814 1829 335 22 9.3 -19.9 | 263 8 7.8 1.0 10 781 2134 330 28 14.0 -24.2 | 285 13 12.5 -3.4 11 749 2438 325 29 16.6 -23.8 | 281 15 15.2 -2.9 12 719 2743 330 26 13.0 -22.5 | 278 12 11.5 -1.6 13 700 2943 345 20 5.2 -19.3 | 247 4 3.7 1.6 14 690 3048 345 23 6.0 -22.2 | 286 5 4.5 -1.3 15 633 3658 330 25 12.5 -21.7 | 274 11 11.0 -0.8 16 581 4267 320 34 21.9 -26.0 | 284 21 20.4 -5.2 17 534 4877 325 35 20.1 -28.7 | 293 20 18.6 -7.8 18 500 5340 325 36 20.6 -29.5 | 294 21 19.2 -8.6 19 447 6096 315 43 30.4 -30.4 | 288 30 28.9 -9.5 20 427 6401 320 42 27.0 -32.2 | 294 28 25.5 -11.3 21 400 6840 320 41 26.4 -31.4 | 293 27 24.9 -10.5 22 355 7620 305 46 37.7 -26.4 | 279 37 36.2 -5.5 23 339 7925 300 47 40.7 -23.5 | 274 39 39.2 -2.6 24 316 8383 305 52 42.6 -29.8 | 282 42 41.1 -8.9 25 300 8720 310 51 39.1 -32.8 | 288 39 37.6 -11.9 26 295 8839 305 54 44.2 -31.0 | 283 44 42.8 -10.1 27 281 9144 305 47 38.5 -27.0 | 279 38 37.0 -6.1 28 256 9754 310 42 32.2 -27.0 | 281 31 30.7 -6.1 29 250 9910 300 40 34.6 -20.0 | 268 33 33.2 0.9 30 223 10668 305 37 30.3 -21.2 | 271 29 28.8 -0.3 31 200 11370 305 35 28.7 -20.1 | 268 27 27.2 0.8 32 185 11887 295 32 29.0 -13.5 | 255 29 27.5 7.4 33 176 12192 310 31 23.7 -19.9 | 268 22 22.3 1.0 34 161 12802 295 27 24.5 -11.4 | 248 25 23.0 9.5 35 150 13260 300 22 19.1 -11.0 | 241 20 17.6 9.9 36 140 13716 315 24 17.0 -17.0 | 256 16 15.5 3.9 37 122 14630 290 21 19.7 -7.2 | 233 23 18.3 13.7 38 111 15240 325 22 12.6 -18.0 | 256 12 11.2 2.9 39 106 15545 340 17 5.8 -16.0 | 221 7 4.3 4.9 40 101 15850 305 12 9.8 -6.9 | 211 16 8.4 14.0 41 100 15920 310 16 12.3 -10.3 | 225 15 10.8 10.6 42 96 16154 310 16 12.3 -10.3 | 225 15 10.8 10.6 43 92 16459 320 15 9.6 -11.5 | 221 12 8.2 9.4 44 88 16764 285 10 9.7 -2.6 | 204 20 8.2 18.3 45 84 17069 305 15 12.3 -8.6 | 221 16 10.8 12.3 46 80 17374 335 10 4.2 -9.1 | 193 12 2.8 11.8 47 73 17983 305 10 8.2 -5.7 | 204 17 6.7 15.2 48 70 18260 305 10 8.2 -5.7 | 204 17 6.7 15.2 49 70 18288 330 17 8.5 -14.7 | 229 9 7.0 6.2 50 67 18593 305 10 8.2 -5.7 | 204 17 6.7 15.2 51 61 19202 360 16 -0.0 -16.0 | 163 5 -1.5 4.9 52 55 19812 15 13 -3.4 -12.6 | 150 10 -4.8 8.3 53 50 20422 335 12 5.1 -10.9 | 200 11 3.6 10.0 54 50 20460 345 13 3.4 -12.6 | 193 9 1.9 8.3 55 48 20726 345 13 3.4 -12.6 | 193 9 1.9 8.3 56 44 21336 50 9 -6.9 -5.8 | 151 17 -8.4 15.1 57 40 21946 305 10 8.2 -5.7 | 204 17 6.7 15.2 58 33 23165 25 18 -7.6 -16.3 | 117 10 -9.1 4.6 59 30 23774 40 17 -10.9 -13.0 | 122 15 -12.4 7.9 60 30 23780 35 35 -20.1 -28.7 | 70 23 -21.5 -7.8 61 29 24079 30 35 -17.5 -30.3 | 64 21 -19.0 -9.4 62 26 24689 55 21 -17.2 -12.0 | 115 21 -18.7 8.8 63 21 26213 50 37 -28.3 -23.8 | 84 30 -29.8 -2.9 64 20 26430 50 28 -21.4 -18.0 | 97 23 -22.9 2.9 65 19 26822 60 25 -21.7 -12.5 | 110 25 -23.1 8.4 66 17 27432 50 32 -24.5 -20.6 | 91 26 -26.0 0.3 67 16 27737 55 35 -28.7 -20.1 | 92 30 -30.1 0.8 68 15 28346 70 22 -20.7 -7.5 | 121 26 -22.1 13.4 69 13 29261 50 47 -36.0 -30.2 | 76 39 -37.5 -9.3 70 11 30175 65 46 -41.7 -19.4 | 92 43 -43.2 1.4 71 10 30930 60 43 -37.2 -21.5 | 89 39 -38.7 -0.6 Wind Parameters Mean winds (0-6000m): 326.0 at 27.9 knts Storm direction: 356.0 at 20.9 knts Shear (0-3000m) pos: 3.3 neg: 1.3 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 93.9 deg Storm rel helicity (0-3000m) pos: 124.7 neg: -22.4 tot: 102.3 m^2/s^2 ave: 34.1 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 10.4 stream: 4.0 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 1.34 Bulk Shear: 24.57 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 ------------------------------------------------------------------------------- 500 313 15 222 14| 22.1 0.0 22.1|104.6 -1.9 102.7 205.4 0.83| 27.1 22.6 1000 322 17 232 12| 9.0 0.0 9.0|104.6 -12.3 92.3 92.3 0.58| 16.0 9.2 1500 327 18 236 10| 7.2 0.0 7.2|112.2 -12.8 99.4 66.3 0.58| 12.6 7.3 2000 329 20 246 10| 5.4 2.0 7.4|122.4 -12.8 109.6 54.8 0.57| 11.5 6.5 2500 328 21 255 10| 4.0 1.6 5.6|122.4 -17.7 104.7 41.9 0.48| 10.2 4.9 3000 330 22 258 9| 3.3 1.3 4.6|124.7 -22.4 102.3 34.1 0.38| 10.4 4.0 4000 330 23 265 10| 2.5 2.7 5.2|133.3 -24.9 108.5 27.1 0.33| 9.6 3.2 5000 328 25 273 12| 2.3 2.2 4.5|152.3 -24.9 127.4 25.5 0.35| 8.2 2.9 6000 326 28 279 14| 2.0 2.6 4.5|160.4 -42.7 117.7 19.6 0.29| 7.8 2.3 Wrote GIF file: /home/apache/climate/data/raob//CYSM/skewt/CYSM.skewt.20251127.12.gif