UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101712.upa.cvt Date: 1200Z 17 OCT 25 Searching for CYYQ... Searching the city database file for: CYYQ ... Date:1200Z 17 OCT 25 Station: CYYQ WMO ident: 71913 Latitude: 58.75 Longitude: -94.07 Elevation: 29.00 ------------------------------------------------------------------------------- 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 1001 29 1.6 0.7 94 0.9 1.2 245 4 274.7 275.3 274.3 285.6 4.02 1 1000 33 2.8 1.3 90 1.5 2.1 245 4 276.0 276.7 275.3 287.4 4.20 2 997 57 4.6 1.9 83 2.7 3.4 245 4 278.0 278.7 276.7 290.0 4.40 3 993 90 5.4 2.3 80 3.1 3.9 246 4 279.1 279.9 277.4 291.6 4.54 4 958 383 4.2 2.4 88 1.8 3.4 265 5 280.8 281.6 278.6 293.9 4.75 5 938 555 3.6 -1.0 72 4.6 1.6 299 6 281.9 282.5 277.9 292.5 3.79 6 925 668 2.8 -1.3 74 4.1 1.0 315 6 282.2 282.8 278.0 292.7 3.75 7 850 1345 -3.3 -3.3 100 0.0 -3.3 240 7 282.7 283.3 278.0 292.6 3.52 8 840 1438 -3.9 -4.1 99 0.2 -4.0 250 7 283.0 283.6 277.9 292.5 3.36 9 836 1476 -0.9 -5.9 69 5.0 -2.9 254 7 286.6 287.1 279.1 295.1 2.94 10 823 1601 0.0 -9.0 51 9.0 -3.3 267 6 288.8 289.2 279.4 295.7 2.35 11 786 1970 0.6 -11.4 40 12.0 -3.7 309 6 293.3 293.6 281.1 299.4 2.03 12 779 2041 0.6 -8.4 51 9.0 -2.9 318 6 294.0 294.5 282.1 301.8 2.60 13 753 2314 1.2 -14.8 29 16.0 -4.2 315 8 297.5 297.8 282.4 302.5 1.61 14 714 2740 0.0 -32.0 7 32.0 -7.2 285 15 300.8 300.8 282.2 302.0 0.37 15 700 2898 -0.3 -36.3 5 36.0 -7.7 300 17 302.2 302.2 282.6 303.0 0.24 16 674 3200 -0.9 -48.9 1 48.0 -8.7 285 22 304.8 304.8 283.4 305.0 0.07 17 654 3441 -1.5 -47.5 2 46.0 -9.1 285 23 306.7 306.7 284.2 307.0 0.08 18 615 3927 -5.1 -33.1 9 28.0 -11.1 285 24 308.0 308.1 285.1 309.4 0.38 19 603 4082 -6.3 -21.3 29 15.0 -10.6 285 25 308.4 308.6 286.1 312.2 1.16 20 602 4095 -6.3 -11.1 69 4.8 -8.1 285 25 308.5 309.0 287.8 317.2 2.72 21 594 4199 -6.9 -16.9 45 10.0 -10.1 285 26 309.0 309.3 286.9 314.6 1.71 22 577 4425 -8.9 -12.3 76 3.4 -10.1 283 26 309.3 309.7 287.9 317.5 2.58 23 500 5520 -15.9 -16.6 94 0.7 -16.1 285 24 313.7 314.1 288.9 320.5 2.09 24 474 5920 -18.7 -19.7 92 1.0 -19.0 282 27 315.0 315.3 288.9 320.6 1.69 25 410 6990 -24.3 -28.9 66 4.6 -25.2 278 29 321.1 321.3 290.0 324.1 0.86 26 400 7170 -25.7 -29.6 70 3.9 -26.4 280 29 321.6 321.7 290.1 324.5 0.82 27 373 7672 -30.3 -31.1 93 0.8 -30.4 279 35 322.0 322.1 290.2 324.7 0.76 28 353 8063 -31.7 -38.7 50 7.0 -32.5 277 40 325.2 325.3 290.7 326.6 0.38 29 347 8184 -32.7 -39.7 50 7.0 -33.5 278 40 325.5 325.5 290.8 326.8 0.35 30 324 8663 -37.1 -41.5 64 4.4 -37.5 284 37 325.8 325.9 290.9 327.0 0.31 31 308 9011 -40.3 -47.3 47 7.0 -40.8 288 35 326.1 326.1 290.8 326.8 0.17 32 300 9190 -41.9 -46.3 62 4.4 -42.2 290 35 326.3 326.3 290.9 327.1 0.20 33 294 9327 -43.3 -46.3 72 3.0 -43.5 292 36 326.2 326.3 290.9 327.0 0.20 34 285 9536 -44.7 -50.7 51 6.0 -45.0 294 37 327.1 327.1 291.0 327.6 0.13 35 272 9847 -47.5 -51.7 62 4.2 -47.7 298 39 327.5 327.5 291.1 327.9 0.12 36 250 10400 -52.1 -58.1 48 6.0 -52.2 305 44 328.6 328.6 291.4 328.9 0.06 37 237 10741 -55.1 -58.4 67 3.3 -55.2 300 43 329.1 329.2 291.5 329.4 0.06 38 226 11041 -57.1 -61.4 58 4.3 -57.2 300 45 330.6 330.6 291.9 330.8 0.04 39 223 11125 -56.1 -63.1 41 7.0 -56.2 298 45 333.4 333.4 292.7 333.5 0.04 40 203 11716 -58.3 -72.3 15 14.0 -58.5 287 48 339.0 339.0 294.1 339.0 0.01 41 201 11778 -56.1 -74.1 9 18.0 -56.3 286 48 343.4 343.4 295.1 343.5 0.01 42 200 11810 -55.9 -74.9 8 19.0 -56.1 285 48 344.2 344.2 295.3 344.3 0.01 43 196 11939 -54.9 -74.9 7 20.0 -55.2 285 49 347.8 347.8 296.1 347.9 0.01 44 174 12702 -54.1 -79.1 3 25.0 -54.5 300 43 361.2 361.2 299.0 361.2 0.00 45 150 13650 -55.9 -82.9 2 27.0 -56.2 300 44 373.8 373.8 301.2 373.8 0.00 46 110 15601 -60.7 -85.7 2 25.0 -60.9 316 26 399.4 399.4 305.1 399.4 0.00 47 100 16200 -56.5 -86.5 1 30.0 -56.9 300 21 418.6 418.6 307.6 418.6 0.00 48 89 16938 -57.5 -86.5 1 29.0 -57.9 285 27 430.7 430.7 308.9 430.8 0.00 49 85 17229 -55.9 -85.9 1 30.0 -56.5 285 32 439.7 439.7 309.8 439.7 0.00 50 70 18450 -60.9 -87.9 2 27.0 -61.3 320 1 454.1 454.1 311.3 454.1 0.00 51 64 19003 -63.1 -89.1 2 26.0 -63.4 286 14 461.1 461.1 311.8 461.1 0.00 52 51 20407 -60.3 -88.3 1 28.0 -60.9 3 17 498.5 498.6 314.8 498.6 0.00 53 50 20530 -61.1 -89.1 1 28.0 -61.6 260 17 499.5 499.5 314.9 499.5 0.00 54 38 22229 -63.5 -90.5 1 27.0 -64.0 284 17 534.2 534.2 317.2 534.2 0.00 55 30 23690 -61.7 -89.7 1 28.0 -62.4 290 10 576.4 576.4 319.5 576.5 0.00 56 28 24116 -61.1 -90.1 1 29.0 -62.0 285 11 589.6 589.6 320.1 589.6 0.00 57 24 25057 -66.7 -91.7 2 25.0 -67.2 298 10 599.9 599.9 320.6 599.9 0.00 58 20 26150 -69.1 -92.1 2 23.0 -69.5 315 22 624.7 624.7 321.7 624.7 0.00 59 19 26457 -69.5 -92.5 2 23.0 -69.9 316 24 632.6 632.6 322.0 632.7 0.00 60 15 27869 -69.5 -93.5 2 24.0 -70.1 320 33 676.9 676.9 323.7 676.9 0.00 61 13 28731 -65.5 -92.5 1 27.0 -66.5 303 35 719.0 719.0 325.0 719.1 0.01 62 10 30320 -67.7 -92.7 2 25.0 -68.7 300 34 766.8 766.8 326.4 766.9 0.01 63 9.7 30503 -68.1 -93.1 2 25.0 -69.1 772.0 772.0 326.5 772.1 0.01 64 7.1 32402 -62.7 -91.7 1 29.0 -65.0 866.3 866.3 328.7 866.4 0.01 65 6.3 33134 -65.7 -91.7 2 26.0 -67.5 883.7 883.7 329.1 883.8 0.01 66 4.9 34674 -62.1 -90.1 1 28.0 -65.3 966.0 966.0 330.6 966.2 0.02 TRP 226 11041 -57.1 -61.4 58 4.3 -57.2 300 45 330.6 330.6 291.9 330.8 0.04 WND Sounding variables and indices 1000-500 mb thick: 5487.00 m Freezing level: 890.57 mb = 978.75 m = 3211.10 ft Freezing level: 823.00 mb = 1601.31 m = 5253.58 ft Freezing level: 714.00 mb = 2739.74 m = 8988.53 ft Wetbulb zero: 907.43 mb = 821.56 m = 2695.36 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 53.15 % Est. max temperature: 9.61 C = 49.30 F Sfc-Lift cond lev (LCL): 986.97 mb = 139.99 m = 459.29 ft T: 5.20 C 700-500 lapse rate: 5.95 C/km ThetaE index: 1.42 C Layer 938.0- 925.0 mb Conv cond level (CCL): 884.86 mb = 1023.17 m = 3356.81 ft Mean mixing ratio: 4.20 g/kg Conv temperature: 9.39 C = 48.91 F Cap Strength: 16.72 C Lifted Index: 18.42 C Risk: None Lifted Index @300 mb: 23.94 C Lifted Index @700 mb: 13.63 C Showalter Index: 18.36 C Risk: None Total Totals Index: 25.20 C Risk: None Vertical Totals Index: 12.60 C Cross Totals Index: 12.60 C K Index: -26.70 Risk: None Sweat Index: 38.00 Risk: None Energy Index: 5.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.65 J/kg Max Up Vert Vel: 5.77 m/s Conv Inhibition (B-): 78086.09 J/kg Cap Strength: 18.24 C Lift Cond Lev (LCL): 905.99 mb = 834.25 m = 2737.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 315 at 12 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 1001 29 245 4 3.6 1.7 | 154 12 -5.2 10.5 1 1000 33 245 4 3.6 1.7 | 154 12 -5.2 10.5 2 967 305 250 4 3.8 1.4 | 154 11 -5.1 10.2 3 932 610 310 6 4.6 -3.9 | 140 7 -4.2 5.0 4 925 668 315 6 4.2 -4.2 | 135 6 -4.6 4.6 5 897 914 275 5 5.0 -0.4 | 155 9 -3.8 8.4 6 863 1219 220 7 4.5 5.4 | 163 15 -4.3 14.2 7 850 1345 240 7 6.1 3.5 | 167 13 -2.8 12.3 8 800 1829 290 6 5.6 -2.1 | 155 7 -3.2 6.8 9 770 2134 330 6 3.0 -5.2 | 122 7 -5.8 3.6 10 741 2438 305 10 8.2 -5.7 | 169 3 -0.6 3.1 11 714 2743 285 15 14.5 -3.9 | 229 8 5.7 5.0 12 700 2898 300 17 14.7 -8.5 | 267 6 5.9 0.3 13 687 3048 285 22 21.3 -5.7 | 256 13 12.4 3.1 14 635 3658 285 23 22.2 -6.0 | 258 14 13.4 2.9 15 587 4267 285 26 25.1 -6.7 | 263 16 16.3 2.1 16 565 4572 280 27 26.6 -4.7 | 257 18 17.8 4.2 17 543 4877 285 28 27.0 -7.2 | 265 18 18.2 1.6 18 502 5486 295 25 22.7 -10.6 | 277 14 13.8 -1.7 19 500 5520 285 24 23.2 -6.2 | 260 15 14.4 2.6 20 463 6096 280 28 27.6 -4.9 | 258 19 18.8 4.0 21 444 6401 270 30 30.0 -0.0 | 247 23 21.2 8.8 22 400 7170 280 29 28.6 -5.0 | 259 20 19.7 3.8 23 375 7620 280 34 33.5 -5.9 | 263 25 24.7 2.9 24 359 7925 275 41 40.8 -3.6 | 261 32 32.0 5.3 25 302 9144 290 34 31.9 -11.6 | 277 23 23.1 -2.8 26 300 9190 290 35 32.9 -12.0 | 277 24 24.1 -3.1 27 251 10363 305 43 35.2 -24.7 | 301 31 26.4 -15.8 28 250 10400 305 44 36.0 -25.2 | 301 32 27.2 -16.4 29 240 10668 300 43 37.2 -21.5 | 294 31 28.4 -12.7 30 226 11041 300 45 39.0 -22.5 | 294 33 30.2 -13.7 31 200 11810 285 48 46.4 -12.4 | 275 38 37.5 -3.6 32 188 12192 285 50 48.3 -12.9 | 276 40 39.5 -4.1 33 180 12497 305 45 36.9 -25.8 | 301 33 28.0 -17.0 34 163 13106 290 39 36.6 -13.3 | 279 28 27.8 -4.5 35 156 13411 290 51 47.9 -17.4 | 282 40 39.1 -8.6 36 150 13650 300 44 38.1 -22.0 | 294 32 29.3 -13.2 37 135 14326 315 24 17.0 -17.0 | 315 12 8.2 -8.1 38 128 14630 320 34 21.9 -26.0 | 323 22 13.0 -17.2 39 116 15240 325 25 14.3 -20.5 | 335 13 5.5 -11.6 40 106 15850 310 27 20.7 -17.4 | 306 15 11.9 -8.5 41 101 16154 320 23 14.8 -17.6 | 326 11 6.0 -8.8 42 100 16200 300 21 18.2 -10.5 | 280 10 9.4 -1.7 43 96 16459 300 20 17.3 -10.0 | 278 9 8.5 -1.2 44 91 16764 285 24 23.2 -6.2 | 260 15 14.4 2.6 45 83 17374 285 35 33.8 -9.1 | 271 25 25.0 -0.2 46 79 17678 280 21 20.7 -3.6 | 246 13 11.9 5.2 47 72 18288 300 15 13.0 -7.5 | 252 4 4.2 1.3 48 70 18450 320 1 0.6 -0.8 | 135 11 -8.2 8.1 49 68 18593 310 1 0.8 -0.6 | 136 11 -8.1 8.2 50 62 19202 275 21 20.9 -1.8 | 240 14 12.1 7.0 51 59 19507 310 21 16.1 -13.5 | 303 9 7.3 -4.7 52 53 20117 315 17 12.0 -12.0 | 315 5 3.2 -3.2 53 51 20422 5 17 -1.5 -16.9 | 52 13 -10.3 -8.1 54 50 20530 260 17 16.7 3.0 | 214 14 7.9 11.8 55 48 20726 270 10 10.0 -0.0 | 188 9 1.2 8.8 56 46 21031 270 23 23.0 -0.0 | 238 17 14.2 8.8 57 44 21336 290 7 6.6 -2.4 | 161 7 -2.2 6.4 58 42 21641 280 5 4.9 -0.9 | 154 9 -3.9 8.0 59 40 21946 275 15 14.9 -1.3 | 219 10 6.1 7.5 60 38 22250 285 17 16.4 -4.4 | 240 9 7.6 4.4 61 36 22555 320 29 18.6 -22.2 | 324 17 9.8 -13.4 62 30 23690 290 10 9.4 -3.4 | 186 5 0.6 5.4 63 30 23774 335 18 7.6 -16.3 | 9 8 -1.2 -7.5 64 28 24079 285 11 10.6 -2.8 | 197 6 1.8 6.0 65 24 24994 295 10 9.1 -4.2 | 183 5 0.2 4.6 66 23 25298 315 13 9.2 -9.2 | 313 1 0.4 -0.4 67 20 26150 315 22 15.6 -15.6 | 315 10 6.7 -6.7 68 20 26213 340 18 6.2 -16.9 | 18 9 -2.7 -8.1 69 19 26518 310 26 19.9 -16.7 | 305 14 11.1 -7.9 70 16 27432 320 33 21.2 -25.3 | 323 21 12.4 -16.4 71 15 28042 320 33 21.2 -25.3 | 323 21 12.4 -16.4 72 14 28346 300 32 27.7 -16.0 | 291 20 18.9 -7.2 73 13 28651 300 37 32.0 -18.5 | 293 25 23.2 -9.7 74 12 29261 320 24 15.4 -18.4 | 325 12 6.6 -9.5 75 11 29566 290 18 16.9 -6.2 | 252 9 8.1 2.7 76 11 29870 280 24 23.6 -4.2 | 253 16 14.8 4.7 77 10 30320 300 34 29.4 -17.0 | 292 22 20.6 -8.2 Wind Parameters Mean winds (0-6000m): 285.1 at 16.6 knts Storm direction: 315.1 at 12.5 knts Shear (0-3000m) pos: 1.7 neg: 2.9 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 103.5 deg Storm rel helicity (0-3000m) pos: 28.4 neg: -19.2 tot: 9.2 m^2/s^2 ave: 3.1 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.76 Bulk Shear: 21.80 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 ------------------------------------------------------------------------------- 500 261 4 155 11| 4.3 0.0 4.3| 0.5 -1.6 -1.1 -2.2 -0.13| 4.4 -0.6 1000 279 5 154 9| 2.1 2.0 4.1| 8.1 -4.3 3.9 3.9 0.13| 6.1 0.8 1500 262 6 161 10| 1.7 1.3 3.0| 12.9 -5.3 7.6 5.0 0.13| 6.9 0.9 2000 268 6 161 10| 2.5 1.0 3.5| 12.9 -13.9 -1.0 -0.5 -0.07| 6.8 -0.5 2500 281 6 160 8| 2.0 1.4 3.4| 17.8 -16.2 1.6 0.6 0.06| 7.2 0.4 3000 285 8 169 7| 1.7 2.9 4.6| 28.4 -19.2 9.2 3.1 0.15| 8.4 1.3 4000 285 12 203 6| 1.3 2.6 3.9| 32.8 -20.0 12.8 3.2 0.16| 6.8 1.1 5000 284 15 226 7| 1.3 2.4 3.7| 49.9 -26.5 23.4 4.7 0.18| 6.1 1.1 6000 285 17 238 9| 1.1 2.1 3.2| 59.0 -43.8 15.2 2.5 0.12| 6.1 0.7 Wrote GIF file: /home/apache/climate/data/raob//CYYQ/skewt/CYYQ.skewt.20251017.12.gif