UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101400.upa.cvt Date: 0000Z 14 OCT 25 Searching for CYVQ... Searching the city database file for: CYVQ ... Date:0000Z 14 OCT 25 Station: CYVQ WMO ident: 71043 Latitude: 65.28 Longitude: -126.75 Elevation: 94.00 ------------------------------------------------------------------------------- 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 -3 SFC 988 94 6.4 0.4 65 6.0 3.7 0 0 280.5 281.2 277.4 291.6 3.98 2 979 170 9.0 -3.0 43 12.0 3.9 42 3 283.9 284.4 278.0 292.8 3.13 3 952 403 9.6 -4.4 37 14.0 3.7 136 7 286.8 287.3 279.1 295.1 2.89 4 925 642 7.8 -5.2 39 13.0 2.4 205 6 287.3 287.8 279.3 295.4 2.80 5 854 1296 3.8 -9.2 38 13.0 -1.1 282 22 289.7 290.1 279.7 296.4 2.23 6 850 1334 3.4 -8.6 41 12.0 -1.2 285 23 289.7 290.1 279.8 296.7 2.35 7 739 2448 -6.7 -10.5 74 3.8 -8.0 275 26 290.5 290.9 280.2 297.4 2.32 8 710 2760 -8.1 -10.7 82 2.6 -9.0 290 28 292.3 292.7 281.1 299.4 2.38 9 700 2870 -8.5 -10.4 86 1.9 -9.2 290 30 293.1 293.5 281.5 300.5 2.47 10 634 3632 -11.7 -12.6 93 0.9 -12.0 276 44 297.8 298.3 283.4 304.9 2.29 11 585 4246 -13.7 -14.7 92 1.0 -14.0 256 42 302.4 302.8 284.9 309.0 2.09 12 522 5102 -19.3 -19.6 97 0.3 -19.4 258 45 305.7 306.0 285.6 310.7 1.55 13 500 5420 -21.7 -22.3 95 0.6 -21.8 255 48 306.6 306.8 285.6 310.8 1.28 14 416 6752 -30.5 -35.5 62 5.0 -31.1 281 60 311.8 311.9 286.5 313.4 0.45 15 400 7030 -32.3 -36.6 65 4.3 -32.8 285 84 313.0 313.1 286.9 314.5 0.42 16 399 7048 -32.3 -36.6 65 4.3 -32.8 285 84 313.2 313.3 287.0 314.7 0.42 17 394 7137 -32.7 -38.7 55 6.0 -33.3 285 87 313.8 313.9 287.1 315.1 0.34 18 381 7373 -34.5 -37.9 71 3.4 -34.8 285 93 314.5 314.6 287.3 315.9 0.38 19 344 8082 -39.1 -41.4 79 2.3 -39.3 281 99 317.6 317.6 288.3 318.7 0.30 20 337 8224 -39.7 -42.2 77 2.5 -39.9 280 99 318.6 318.7 288.6 319.7 0.28 21 331 8347 -39.5 -42.3 75 2.8 -39.7 281 103 320.5 320.6 289.2 321.6 0.28 22 323 8515 -39.7 -42.2 77 2.5 -39.9 282 109 322.5 322.6 289.9 323.6 0.29 23 318 8622 -39.9 -55.9 17 16.0 -40.6 282 112 323.7 323.7 289.9 323.9 0.06 24 303 8952 -40.5 -54.5 21 14.0 -41.2 285 124 327.3 327.4 291.0 327.7 0.08 25 300 9020 -40.9 -52.9 26 12.0 -41.5 285 126 327.7 327.7 291.2 328.1 0.09 26 299 9043 -40.7 -51.7 30 11.0 -41.3 285 126 328.3 328.3 291.3 328.7 0.11 27 289 9274 -41.9 -46.9 58 5.0 -42.2 286 128 329.8 329.8 291.9 330.6 0.19 28 285 9368 -42.5 -49.5 46 7.0 -42.9 287 130 330.3 330.3 291.9 330.8 0.15 29 278 9536 -43.5 -48.3 59 4.8 -43.8 289 134 331.2 331.2 292.2 331.9 0.17 30 256 10084 -48.3 -52.1 65 3.8 -48.5 295 146 332.0 332.0 292.4 332.5 0.12 31 250 10240 -49.7 -53.2 67 3.5 -49.8 295 145 332.2 332.2 292.4 332.6 0.11 32 243 10425 -51.1 -54.9 64 3.8 -51.2 295 142 332.8 332.8 292.6 333.2 0.09 33 240 10506 -51.1 -60.1 33 9.0 -51.4 295 140 334.0 334.0 292.9 334.2 0.05 34 228 10839 -50.1 -69.1 9 19.0 -50.5 292 127 340.4 340.4 294.4 340.5 0.02 35 200 11690 -52.1 -75.1 5 23.0 -52.5 300 100 350.3 350.3 296.7 350.3 0.01 36 194 11887 -52.9 -75.9 5 23.0 -53.2 295 93 352.1 352.1 297.1 352.1 0.01 37 189 12056 -51.3 -77.3 3 26.0 -51.7 291 87 357.3 357.3 298.1 357.3 0.01 38 152 13465 -53.9 -79.9 3 26.0 -54.3 284 70 375.8 375.8 301.6 375.8 0.00 39 150 13550 -52.7 -79.7 2 27.0 -53.2 285 64 379.3 379.3 302.1 379.3 0.00 40 147 13681 -51.9 -79.9 2 28.0 -52.4 284 61 382.9 382.9 302.7 382.9 0.00 41 140 13996 -52.9 -81.9 2 29.0 -53.4 280 54 386.5 386.5 303.3 386.5 0.00 42 136 14184 -51.7 -81.7 2 30.0 -52.3 283 56 391.8 391.8 304.0 391.8 0.00 43 117 15151 -56.1 -84.1 2 28.0 -56.5 292 53 400.9 400.9 305.3 400.9 0.00 44 100 16150 -55.9 -85.9 1 30.0 -56.4 300 32 419.7 419.7 307.7 419.7 0.00 45 90 16818 -58.1 -87.1 1 29.0 -58.5 274 30 428.2 428.2 308.6 428.2 0.00 46 89 16889 -55.7 -86.7 1 31.0 -56.2 268 29 434.3 434.3 309.3 434.4 0.00 47 72 18232 -58.5 -87.5 1 29.0 -59.0 280 35 455.5 455.5 311.4 455.6 0.00 48 70 18410 -56.7 -86.7 1 30.0 -57.3 275 19 463.1 463.1 312.0 463.1 0.00 49 58 19584 -61.1 -88.1 2 27.0 -61.6 275 21 478.7 478.7 313.4 478.8 0.00 50 53 20146 -57.3 -87.3 1 30.0 -58.0 281 26 500.0 500.0 314.9 500.1 0.00 51 50 20510 -61.1 -88.1 2 27.0 -61.6 290 18 499.5 499.5 314.9 499.5 0.00 52 49 20636 -61.5 -89.5 1 28.0 -62.0 290 18 501.4 501.4 315.1 501.5 0.00 53 44 21309 -58.3 -88.3 1 30.0 -59.1 311 13 524.9 524.9 316.6 525.0 0.00 54 30 23690 -64.3 -90.3 2 26.0 -64.8 305 40 569.3 569.3 319.1 569.4 0.00 55 25 24803 -62.9 -89.9 1 27.0 -63.7 329 37 603.8 603.8 320.8 603.9 0.00 56 20 26160 -66.5 -91.5 2 25.0 -67.1 315 37 632.6 632.6 322.0 632.6 0.00 57 17 27143 -67.5 -92.5 2 25.0 -68.1 320 33 659.5 659.5 323.0 659.5 0.00 58 16 27509 -67.5 -92.5 2 25.0 -68.1 321 35 671.0 671.0 323.4 671.1 0.00 59 14 28319 -65.5 -92.5 1 27.0 -66.4 320 41 703.9 703.9 324.6 704.0 0.01 60 10 30360 -67.1 -93.1 1 26.0 -68.1 320 45 769.1 769.1 326.4 769.1 0.01 61 9.1 30935 -63.1 -91.1 1 28.0 -64.9 805.4 805.5 327.4 805.5 0.01 62 6.0 33480 -65.9 -91.9 1 26.0 -67.7 895.2 895.3 329.3 895.4 0.01 63 5.2 34353 -64.1 -91.1 1 27.0 -66.6 940.7 940.8 330.2 940.9 0.02 TRP 243 10425 -51.1 -54.9 64 3.8 -51.2 295 142 332.8 332.8 292.6 333.2 0.09 WND 256 10084 -48.3 -52.1 65 3.8 -48.5 295 146 332.0 332.0 292.4 332.5 0.12 Sounding variables and indices 1000-500 mb thick: 5423.00 m Freezing level: 812.63 mb = 1708.99 m = 5606.87 ft Wetbulb zero: 876.08 mb = 1086.84 m = 3565.69 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 72.84 % Est. max temperature: 15.66 C = 60.19 F Sfc-Lift cond lev (LCL): 901.00 mb = 857.23 m = 2812.41 ft T: 6.48 C 700-500 lapse rate: 5.18 C/km Conv cond level (CCL): 699.48 mb = 2875.67 m = 9434.50 ft Mean mixing ratio: 2.87 g/kg Conv temperature: 18.95 C = 66.11 F Cap Strength: 10.68 C Lifted Index: 10.98 C Risk: None Lifted Index @300 mb: 23.36 C Lifted Index @700 mb: 4.02 C Showalter Index: 9.63 C Risk: None Total Totals Index: 38.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: 13.10 C K Index: 14.60 Risk: None Sweat Index: 94.00 Risk: None Energy Index: 2.87 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.91 J/kg Max Up Vert Vel: 6.47 m/s Conv Inhibition (B-): 66745.13 J/kg Cap Strength: 10.83 C Lift Cond Lev (LCL): 769.86 mb = 2122.25 m = 6962.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 297 at 25 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 ---------------------------------------------------------- 0 988 94 0 0 -0.0 -0.0 | 117 25 -21.8 11.3 1 963 305 115 8 -7.3 3.4 | 117 33 -29.1 14.7 2 929 610 180 6 0.0 6.0 | 128 28 -21.8 17.3 3 925 642 205 6 2.5 5.4 | 131 26 -19.3 16.7 4 895 914 265 14 13.9 1.2 | 148 15 -7.9 12.5 5 862 1219 275 20 19.9 -1.7 | 169 10 -1.9 9.6 6 850 1334 285 23 22.2 -6.0 | 184 5 0.4 5.3 7 798 1829 280 22 21.7 -3.8 | 179 7 -0.2 7.5 8 768 2134 280 26 25.6 -4.5 | 209 8 3.8 6.8 9 739 2438 275 26 25.9 -2.3 | 204 10 4.1 9.0 10 711 2743 290 28 26.3 -9.6 | 249 5 4.5 1.7 11 700 2870 290 30 28.2 -10.3 | 261 6 6.4 1.0 12 657 3353 280 44 43.3 -7.6 | 260 22 21.5 3.7 13 631 3658 275 44 43.8 -3.8 | 251 23 22.0 7.5 14 582 4267 255 42 40.6 10.9 | 220 29 18.7 22.2 15 559 4572 245 39 35.3 16.5 | 206 31 13.5 27.8 16 537 4877 260 43 42.3 7.5 | 228 28 20.5 18.8 17 500 5420 255 48 46.4 12.4 | 226 34 24.5 23.7 18 455 6096 270 54 54.0 -0.0 | 251 34 32.2 11.3 19 418 6706 280 57 56.1 -9.9 | 268 34 34.3 1.4 20 400 7030 285 84 81.1 -21.7 | 280 60 59.3 -10.4 21 367 7620 285 100 96.6 -25.9 | 281 76 74.8 -14.6 22 336 8230 280 99 97.5 -17.2 | 274 76 75.7 -5.9 23 300 9020 285 126 121.7 -32.6 | 282 102 99.9 -21.3 24 295 9144 285 125 120.7 -32.4 | 282 101 98.9 -21.1 25 256 10084 295 146 132.3 -61.7 | 295 121 110.5 -50.4 26 250 10240 295 145 131.4 -61.3 | 295 120 109.6 -50.0 27 245 10363 295 146 132.3 -61.7 | 295 121 110.5 -50.4 28 243 10425 295 142 128.7 -60.0 | 295 117 106.9 -48.7 29 234 10668 295 135 122.4 -57.1 | 294 110 100.5 -45.8 30 223 10973 290 121 113.7 -41.4 | 288 97 91.9 -30.1 31 213 11278 300 127 110.0 -63.5 | 301 102 88.2 -52.2 32 200 11690 300 100 86.6 -50.0 | 301 75 64.8 -38.7 33 177 12497 280 72 70.9 -12.5 | 271 49 49.1 -1.2 34 161 13106 280 94 92.6 -16.3 | 274 71 70.7 -5.0 35 150 13550 285 64 61.8 -16.6 | 278 40 40.0 -5.3 36 139 14021 280 53 52.2 -9.2 | 266 30 30.4 2.1 37 127 14630 290 66 62.0 -22.6 | 286 42 40.2 -11.3 38 121 14935 295 53 48.0 -22.4 | 293 28 26.2 -11.1 39 115 15240 290 53 49.8 -18.1 | 284 29 28.0 -6.8 40 110 15545 275 50 49.8 -4.4 | 256 29 28.0 6.9 41 105 15850 295 61 55.3 -25.8 | 293 36 33.5 -14.5 42 100 16150 300 32 27.7 -16.0 | 309 8 5.9 -4.7 43 100 16154 305 47 38.5 -27.0 | 313 23 16.7 -15.7 44 95 16459 300 32 27.7 -16.0 | 309 8 5.9 -4.7 45 87 17069 255 28 27.0 7.2 | 196 19 5.2 18.5 46 82 17374 255 31 29.9 8.0 | 203 21 8.1 19.3 47 79 17678 275 25 24.9 -2.2 | 199 10 3.1 9.1 48 71 18288 280 36 35.5 -6.3 | 250 15 13.6 5.0 49 70 18410 275 19 18.9 -1.7 | 163 10 -2.9 9.6 50 68 18593 275 19 18.9 -1.7 | 163 10 -2.9 9.6 51 62 19202 300 22 19.1 -11.0 | 96 3 -2.8 0.3 52 56 19812 260 21 20.7 3.6 | 176 15 -1.1 14.9 53 53 20117 280 26 25.6 -4.5 | 209 8 3.8 6.8 54 51 20422 295 29 26.3 -12.3 | 282 5 4.5 -1.0 55 50 20510 290 18 16.9 -6.2 | 136 7 -4.9 5.1 56 48 20726 290 18 16.9 -6.2 | 136 7 -4.9 5.1 57 46 21031 325 18 10.3 -14.7 | 73 12 -11.5 -3.5 58 44 21336 310 13 10.0 -8.4 | 104 12 -11.9 2.9 59 42 21641 290 16 15.0 -5.5 | 131 9 -6.8 5.8 60 40 21946 295 13 11.8 -5.5 | 120 12 -10.0 5.8 61 38 22250 295 23 20.8 -9.7 | 148 2 -1.0 1.6 62 31 23470 290 36 33.8 -12.3 | 275 12 12.0 -1.0 63 30 23690 305 40 32.8 -22.9 | 317 16 10.9 -11.6 64 30 23774 295 44 39.9 -18.6 | 292 19 18.1 -7.3 65 24 24994 335 36 15.2 -32.6 | 17 22 -6.6 -21.3 66 20 26160 315 37 26.2 -26.2 | 344 15 4.3 -14.9 67 18 26822 315 31 21.9 -21.9 | 359 11 0.1 -10.6 68 16 27432 325 34 19.5 -27.9 | 8 17 -2.3 -16.6 69 15 27737 310 37 28.3 -23.8 | 332 14 6.5 -12.5 70 14 28346 320 41 26.4 -31.4 | 347 21 4.5 -20.1 71 13 28956 320 44 28.3 -33.7 | 344 23 6.5 -22.4 72 11 29870 315 27 19.1 -19.1 | 19 8 -2.7 -7.8 73 10 30360 320 45 28.9 -34.5 | 343 24 7.1 -23.2 Wind Parameters Mean winds (0-6000m): 267.4 at 32.8 knts Storm direction: 297.4 at 24.6 knts Shear (0-3000m) pos: 5.8 neg: 0.5 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 145.7 deg Storm rel helicity (0-3000m) pos: 162.7 neg: -24.0 tot: 138.7 m^2/s^2 ave: 46.2 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 11.8 stream: 5.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.12 Bulk Shear: 181.49 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 ------------------------------------------------------------------------------- 500 133 6 120 30| 6.3 0.0 6.3| 77.3 -21.9 55.4 110.8 0.34| 19.0 6.5 1000 228 9 138 23| 9.0 0.0 9.0|134.5 -21.9 112.6 112.6 0.44| 19.6 8.6 1500 266 13 144 15| 7.7 0.0 7.7|143.4 -22.3 121.1 80.7 0.44| 15.9 7.0 2000 273 16 149 12| 5.8 0.8 6.6|150.1 -22.8 127.3 63.6 0.46| 13.0 6.0 2500 275 18 157 11| 5.0 0.7 5.6|155.6 -23.9 131.7 52.7 0.45| 11.6 5.3 3000 279 20 166 9| 5.8 0.5 6.3|162.7 -24.0 138.7 46.2 0.44| 11.8 5.2 4000 277 26 205 9| 4.3 2.5 6.8|162.7-116.4 46.3 11.6 0.17| 11.8 2.0 5000 270 29 213 14| 4.5 2.7 7.2|241.8-199.2 42.6 8.5 0.13| 11.9 1.5 6000 267 33 220 17| 4.8 2.3 7.1|372.2-203.9 168.3 28.0 0.22| 11.5 2.5 Wrote GIF file: /home/apache/climate/data/raob//CYVQ/skewt/CYVQ.skewt.20251014.00.gif