UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for CYYR... Searching the city database file for: CYYR ... Date:1200Z 29 NOV 25 Station: CYYR WMO ident: 71816 Latitude: 53.30 Longitude: -60.37 Elevation: 36.00 ------------------------------------------------------------------------------- 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 -27 240 8 SFC 992 36 -5.9 -7.2 91 1.3 -6.3 240 8 267.9 268.2 267.3 273.9 2.24 2 971 203 -7.3 -8.0 95 0.7 -7.5 268 15 268.1 268.4 267.3 273.9 2.15 3 925 583 -5.5 -6.0 96 0.5 -5.7 345 23 273.7 274.1 271.7 280.9 2.64 4 920 626 -5.5 -5.9 97 0.4 -5.7 350 22 274.1 274.6 272.0 281.5 2.67 5 868 1080 -7.7 -7.7 100 0.0 -7.7 9 25 276.4 276.8 273.1 283.3 2.46 6 850 1243 -8.5 -8.5 100 0.0 -8.5 25 28 277.2 277.6 273.4 283.9 2.36 7 700 2722 -18.1 -20.1 84 2.0 -18.5 340 21 282.4 282.6 274.4 285.7 1.11 8 682 2916 -19.1 -21.2 83 2.1 -19.5 349 20 283.4 283.6 274.8 286.5 1.03 9 667 3081 -20.1 -21.3 90 1.2 -20.3 352 18 284.1 284.3 275.2 287.3 1.05 10 640 3386 -22.3 -22.6 97 0.3 -22.4 359 16 285.0 285.2 275.6 288.0 0.97 11 614 3690 -24.7 -26.4 86 1.7 -24.9 4 14 285.6 285.8 275.6 287.9 0.72 12 584 4052 -27.9 -28.4 95 0.5 -28.0 354 11 286.0 286.1 275.6 288.0 0.63 13 564 4301 -29.9 -30.6 94 0.7 -30.0 9 13 286.5 286.6 275.7 288.2 0.53 14 562 4327 -30.1 -33.2 74 3.1 -30.4 7 13 286.6 286.7 275.6 287.9 0.41 15 543 4571 -32.3 -33.7 87 1.4 -32.4 349 16 286.8 286.9 275.7 288.1 0.41 16 535 4675 -32.9 -33.7 93 0.8 -33.0 341 17 287.3 287.4 276.0 288.6 0.41 17 513 4970 -33.5 -36.7 73 3.2 -33.8 325 19 290.1 290.1 277.2 291.1 0.32 18 511 4998 -33.9 -39.9 55 6.0 -34.3 325 19 289.9 289.9 277.0 290.7 0.23 19 502 5122 -34.5 -42.5 44 8.0 -35.0 325 19 290.6 290.7 277.3 291.2 0.18 20 500 5150 -34.3 -41.3 49 7.0 -34.8 325 19 291.2 291.3 277.6 291.9 0.21 21 498 5178 -34.5 -40.5 54 6.0 -34.9 325 19 291.3 291.3 277.7 292.1 0.22 22 484 5376 -35.9 -43.9 44 8.0 -36.4 322 18 292.0 292.0 277.9 292.5 0.16 23 473 5535 -36.9 -41.3 64 4.4 -37.2 311 18 292.7 292.7 278.3 293.4 0.22 24 467 5623 -37.1 -47.1 35 10.0 -37.6 292 17 293.5 293.5 278.6 293.9 0.12 25 459 5742 -37.7 -51.7 22 14.0 -38.3 267 16 294.2 294.2 278.8 294.4 0.07 26 439 6047 -39.7 -51.7 27 12.0 -40.2 259 18 295.4 295.4 279.4 295.7 0.07 27 427 6236 -40.5 -52.5 26 12.0 -41.0 258 16 296.8 296.8 280.0 297.0 0.07 28 408 6546 -40.7 -59.7 11 19.0 -41.3 268 15 300.4 300.4 281.5 300.5 0.03 29 400 6680 -40.9 -55.9 18 15.0 -41.4 280 17 301.8 301.8 282.2 302.0 0.05 30 352 7539 -45.5 -58.5 22 13.0 -45.9 304 24 306.9 306.9 284.2 307.0 0.04 31 308 8419 -50.1 -68.1 10 18.0 -50.4 312 21 312.4 312.4 286.2 312.4 0.01 32 300 8590 -50.5 -70.5 8 20.0 -50.8 305 19 314.2 314.2 286.8 314.2 0.01 33 263 9449 -53.3 -71.3 9 18.0 -53.5 300 9 322.1 322.1 289.4 322.2 0.01 34 254 9676 -50.7 -72.7 6 22.0 -51.0 266 13 329.2 329.2 291.5 329.2 0.01 35 250 9780 -50.9 -72.9 6 22.0 -51.2 255 17 330.4 330.4 291.8 330.4 0.01 36 242 9991 -50.1 -75.1 4 25.0 -50.5 259 21 334.7 334.7 293.0 334.7 0.01 37 234 10210 -49.3 -77.3 2 28.0 -49.7 262 22 339.1 339.1 294.1 339.1 0.00 38 215 10761 -51.1 -79.1 2 28.0 -51.5 267 22 344.6 344.6 295.4 344.7 0.00 39 200 11230 -50.3 -80.3 2 30.0 -50.8 250 20 353.1 353.1 297.3 353.1 0.00 40 173 12176 -48.7 -81.7 1 33.0 -49.3 235 24 370.7 370.7 300.7 370.7 0.00 41 150 13110 -48.9 -81.9 1 33.0 -49.6 230 29 385.8 385.8 303.2 385.8 0.00 42 142 13471 -48.3 -82.3 1 34.0 -49.1 226 30 393.0 393.0 304.2 393.0 0.00 43 125 14307 -50.5 -83.5 1 33.0 -51.2 235 31 403.6 403.6 305.7 403.6 0.00 44 101 15695 -51.3 -84.3 1 33.0 -52.1 245 28 427.4 427.4 308.6 427.4 0.00 45 100 15760 -50.9 -83.9 1 33.0 -51.7 250 28 429.4 429.4 308.8 429.4 0.00 46 74 17714 -53.5 -85.5 1 32.0 -54.4 260 19 462.5 462.5 312.0 462.5 0.00 47 70 18070 -55.7 -86.7 1 31.0 -56.4 235 28 465.2 465.2 312.3 465.2 0.00 48 50 20190 -59.9 -87.9 1 28.0 -60.5 230 19 502.3 502.3 315.1 502.3 0.00 49 49 20316 -60.3 -88.3 1 28.0 -60.9 230 17 504.3 504.3 315.2 504.3 0.00 50 45 20849 -59.5 -88.5 1 29.0 -60.2 254 20 518.7 518.7 316.2 518.7 0.00 51 37 22061 -64.1 -90.1 2 26.0 -64.6 252 28 536.7 536.7 317.3 536.7 0.00 52 31 23148 -62.9 -89.9 1 27.0 -63.6 288 22 567.8 567.8 319.0 567.8 0.00 53 30 23350 -63.9 -89.9 2 26.0 -64.5 280 18 570.4 570.4 319.2 570.5 0.00 54 26 24217 -67.9 -91.9 2 24.0 -68.3 275 16 582.9 582.9 319.8 582.9 0.00 55 20 25790 -68.1 -92.1 2 24.0 -68.6 295 25 627.7 627.7 321.8 627.7 0.00 56 14 27930 -69.7 -92.7 2 23.0 -70.2 329 35 689.7 689.7 324.1 689.7 0.00 57 10 29960 -65.5 -91.5 2 26.0 -66.8 10 43 775.1 775.1 326.6 775.1 0.01 58 7.7 31557 -63.7 -91.7 1 28.0 -65.6 842.4 842.5 328.2 842.5 0.01 59 6.7 32409 -64.1 -92.1 1 28.0 -66.1 875.0 875.0 328.9 875.1 0.01 60 5.3 33871 -56.3 -88.3 1 32.0 -61.3 970.5 970.6 330.7 970.8 0.03 61 5.0 34240 -57.8 -88.7 1 30.8 -62.4 10 75 979.9 979.9 330.8 980.2 0.03 62 4.8 34497 -58.9 -88.9 1 30.0 -63.2 986.5 986.5 330.9 986.8 0.03 63 4.7 34630 -55.5 -88.5 1 33.0 -61.2 1008.2 1008.2 331.3 1008.5 0.03 64 4.0 35663 -53.3 -87.3 1 34.0 -60.6 1066.4 1066.5 332.2 1067.0 0.05 TRP 263 9449 -53.3 -71.3 9 18.0 -53.5 300 9 322.1 322.1 289.4 322.2 0.01 WND 5.0 34240 -57.8 -88.7 1 30.8 -62.4 10 75 979.9 979.9 330.8 980.2 0.03 Sounding variables and indices 1000-500 mb thick: 5177.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 90.01 % Est. max temperature: 3.71 C = 38.69 F Sfc-Lift cond lev (LCL): 971.60 mb = 198.47 m = 651.14 ft T: -7.26 C 700-500 lapse rate: 6.67 C/km Conv cond level (CCL): 987.24 mb = 73.59 m = 241.42 ft Mean mixing ratio: 2.43 g/kg Conv temperature: -5.85 C = 21.47 F Cap Strength: 10.57 C Lifted Index: 11.03 C Risk: None Lifted Index @300 mb: 25.48 C Lifted Index @700 mb: 5.90 C Showalter Index: 6.58 C Risk: None Total Totals Index: 51.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.80 C Cross Totals Index: 25.80 C K Index: 15.30 Risk: < 20 % chance of thunderstorms Sweat Index: 127.00 Risk: None Energy Index: 1.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.22 J/kg Max Up Vert Vel: 8.39 m/s Conv Inhibition (B-): 67310.62 J/kg Cap Strength: 10.55 C Lift Cond Lev (LCL): 932.20 mb = 522.30 m = 1713.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 17 at 14 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 ---------------------------------------------------------- 0 992 36 240 8 6.9 4.0 | 212 20 10.8 17.2 1 958 305 285 20 19.3 -5.2 | 251 25 23.2 8.0 2 925 583 345 23 6.0 -22.2 | 312 13 9.9 -9.0 3 922 610 350 22 3.8 -21.7 | 318 11 7.7 -8.5 4 887 914 355 26 2.3 -25.9 | 334 14 6.2 -12.7 5 853 1219 20 25 -8.6 -23.5 | 24 11 -4.6 -10.3 6 850 1243 25 28 -11.8 -25.4 | 33 15 -7.9 -12.2 7 787 1829 20 20 -6.8 -18.8 | 28 6 -2.9 -5.6 8 756 2134 5 18 -1.6 -17.9 | 334 5 2.3 -4.7 9 727 2438 355 18 1.6 -17.9 | 311 7 5.5 -4.7 10 700 2722 340 21 7.2 -19.7 | 300 13 11.1 -6.5 11 698 2743 345 21 5.4 -20.3 | 307 12 9.4 -7.1 12 615 3658 5 14 -1.2 -13.9 | 285 3 2.7 -0.7 13 589 3962 350 10 1.7 -9.8 | 239 7 5.7 3.4 14 565 4267 10 13 -2.3 -12.8 | 256 2 1.7 0.4 15 519 4877 325 19 10.9 -15.6 | 279 15 14.8 -2.3 16 500 5150 325 19 10.9 -15.6 | 279 15 14.8 -2.3 17 476 5486 320 18 11.6 -13.8 | 272 15 15.5 -0.6 18 455 5791 255 15 14.5 3.9 | 227 25 18.4 17.1 19 436 6096 260 19 18.7 3.3 | 234 28 22.6 16.5 20 417 6401 255 13 12.6 3.4 | 225 23 16.5 16.6 21 400 6680 280 17 16.7 -3.0 | 244 23 20.7 10.3 22 381 7010 280 16 15.8 -2.8 | 242 22 19.7 10.4 23 364 7315 300 20 17.3 -10.0 | 261 21 21.2 3.2 24 347 7620 305 25 20.5 -14.3 | 273 24 24.4 -1.1 25 317 8230 320 24 15.4 -18.4 | 285 20 19.3 -5.2 26 300 8590 305 19 15.6 -10.9 | 263 20 19.5 2.3 27 276 9144 305 17 13.9 -9.8 | 259 18 17.8 3.5 28 263 9449 300 9 7.8 -4.5 | 233 15 11.7 8.7 29 251 9754 255 15 14.5 3.9 | 227 25 18.4 17.1 30 250 9780 255 17 16.4 4.4 | 229 27 20.3 17.6 31 240 10058 260 22 21.7 3.8 | 236 31 25.6 17.0 32 218 10668 270 24 24.0 -0.0 | 245 31 27.9 13.2 33 208 10973 260 18 17.7 3.1 | 233 27 21.6 16.3 34 200 11230 250 20 18.8 6.8 | 229 30 22.7 20.1 35 199 11278 240 20 17.3 10.0 | 222 31 21.2 23.2 36 150 13110 230 29 22.2 18.6 | 219 41 26.1 31.9 37 143 13411 225 30 21.2 21.2 | 216 43 25.1 34.4 38 130 14021 240 35 30.3 17.5 | 228 46 34.2 30.7 39 125 14326 235 31 25.4 17.8 | 223 43 29.3 31.0 40 119 14630 265 24 23.9 2.1 | 241 32 27.8 15.3 41 113 14935 235 23 18.8 13.2 | 221 35 22.8 26.4 42 108 15240 250 26 24.4 8.9 | 232 36 28.3 22.1 43 103 15545 235 29 23.8 16.6 | 223 41 27.7 29.8 44 100 15760 250 28 26.3 9.6 | 233 38 30.2 22.8 45 99 15850 240 35 30.3 17.5 | 228 46 34.2 30.7 46 94 16154 250 28 26.3 9.6 | 233 38 30.2 22.8 47 90 16459 255 24 23.2 6.2 | 234 33 27.1 19.4 48 86 16764 230 25 19.2 16.1 | 218 37 23.1 29.3 49 74 17678 260 18 17.7 3.1 | 233 27 21.6 16.3 50 71 17983 260 25 24.6 4.3 | 238 34 28.5 17.6 51 70 18070 235 28 22.9 16.1 | 223 40 26.9 29.3 52 64 18593 230 27 20.7 17.4 | 219 39 24.6 30.6 53 58 19202 255 30 29.0 7.8 | 237 39 32.9 21.0 54 56 19507 250 32 30.1 10.9 | 235 42 34.0 24.2 55 51 20117 270 23 23.0 -0.0 | 244 30 26.9 13.2 56 50 20190 230 19 14.6 12.2 | 216 31 18.5 25.4 57 48 20422 230 16 12.3 10.3 | 215 29 16.2 23.5 58 44 21031 265 22 21.9 1.9 | 240 30 25.8 15.1 59 42 21336 255 19 18.4 4.9 | 231 29 22.3 18.1 60 38 21946 245 28 25.4 11.8 | 229 39 29.3 25.0 61 36 22250 265 29 28.9 2.5 | 244 36 32.8 15.7 62 32 22860 260 21 20.7 3.6 | 236 30 24.6 16.9 63 31 23165 290 22 20.7 -7.5 | 257 25 24.6 5.7 64 30 23350 280 18 17.7 -3.1 | 245 24 21.6 10.1 65 28 23774 275 19 18.9 -1.7 | 243 26 22.8 11.6 66 27 24079 260 15 14.8 2.6 | 230 24 18.7 15.8 67 25 24384 295 18 16.3 -7.6 | 255 21 20.2 5.6 68 24 24689 275 21 20.9 -1.8 | 245 27 24.8 11.4 69 23 24994 290 26 24.4 -8.9 | 261 29 28.3 4.3 70 22 25298 270 28 28.0 -0.0 | 248 35 31.9 13.2 71 21 25603 285 28 27.0 -7.2 | 259 32 31.0 6.0 72 20 25790 295 25 22.7 -10.6 | 264 27 26.6 2.6 73 20 25908 275 24 23.9 -2.1 | 248 30 27.8 11.1 74 18 26518 305 29 23.8 -16.6 | 277 28 27.7 -3.4 75 17 26822 270 22 22.0 -0.0 | 243 29 25.9 13.2 76 16 27127 290 16 15.0 -5.5 | 248 20 19.0 7.7 77 15 27432 325 29 16.6 -23.8 | 297 23 20.6 -10.5 78 12 28651 335 44 18.6 -39.9 | 320 35 22.5 -26.7 79 11 29261 5 26 -2.3 -25.9 | 353 13 1.7 -12.7 80 10 29960 10 43 -7.5 -42.3 | 7 29 -3.5 -29.1 81 9 30175 355 37 3.2 -36.9 | 343 25 7.1 -23.6 Wind Parameters Mean winds (0-6000m): 346.5 at 18.4 knts Storm direction: 16.5 at 13.8 knts Shear (0-3000m) pos: 5.3 neg: 2.2 tot: 7.5 10-3/s Storm rel Dir Shear (0-3000m): 96.2 deg Storm rel helicity (0-3000m) pos: 248.8 neg: -16.3 tot: 232.5 m^2/s^2 ave: 77.5 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 14.2 stream: 7.6 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 1.08 Bulk Shear: 32.76 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 ------------------------------------------------------------------------------- 500 294 17 253 21| 25.2 0.0 25.2|175.9 0.0 175.9 351.7 0.91| 35.6 32.6 1000 331 21 290 15| 15.9 0.0 15.9|218.4 0.0 218.4 218.4 0.90| 25.3 22.7 1500 352 22 322 11| 10.5 0.0 10.5|246.0 -1.1 244.8 163.2 0.86| 21.0 18.0 2000 360 22 335 10| 7.9 1.8 9.7|246.0 -7.3 238.7 119.3 0.70| 17.7 12.5 2500 360 21 334 9| 6.3 2.7 9.0|246.0 -14.6 231.3 92.5 0.58| 15.6 9.0 3000 357 21 328 9| 5.3 2.2 7.5|248.8 -16.3 232.5 77.5 0.53| 14.2 7.6 4000 357 19 321 8| 3.9 2.1 5.9|249.0 -21.8 227.2 56.8 0.42| 12.1 5.1 5000 355 19 313 8| 3.1 2.5 5.6|251.1 -27.7 223.4 44.7 0.36| 11.4 4.1 6000 347 18 300 9| 2.6 3.3 5.8|265.5-121.3 144.2 24.0 0.18| 11.5 2.1 Wrote GIF file: /home/apache/climate/data/raob//CYYR/skewt/CYYR.skewt.20251129.12.gif