UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for CYVQ... Searching the city database file for: CYVQ ... Date:1200Z 19 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 86 320 2 SFC 999 94 -2.7 -4.4 88 1.7 -3.3 320 2 270.5 271.0 269.9 278.0 2.76 2 983 222 -1.5 -5.3 75 3.8 -2.9 305 8 273.0 273.4 271.2 280.2 2.62 3 925 703 -5.5 -7.5 86 2.0 -6.1 320 11 273.7 274.1 271.2 280.2 2.35 4 850 1361 -9.7 -10.6 93 0.9 -9.9 295 22 276.0 276.3 272.1 281.6 2.00 5 811 1723 -11.5 -11.5 100 0.0 -11.5 272 19 277.8 278.1 273.1 283.4 1.95 6 780 2023 -9.7 -12.5 80 2.8 -10.5 263 20 282.9 283.2 275.8 288.3 1.87 7 717 2667 -14.5 -15.2 94 0.7 -14.7 261 13 284.5 284.8 276.3 289.3 1.63 8 700 2849 -14.5 -17.9 75 3.4 -15.3 280 10 286.4 286.7 276.9 290.4 1.33 9 692 2936 -15.1 -19.3 70 4.2 -16.0 274 10 286.7 286.9 276.8 290.3 1.20 10 688 2980 -14.5 -22.5 51 8.0 -16.2 270 10 287.8 288.0 277.0 290.7 0.91 11 569 4385 -27.3 -28.6 89 1.3 -27.5 280 15 288.9 289.0 277.1 290.9 0.63 12 568 4398 -26.3 -45.3 15 19.0 -27.8 279 16 290.2 290.2 277.0 290.6 0.12 13 567 4411 -25.9 -50.9 8 25.0 -27.6 279 16 290.8 290.8 277.2 291.0 0.06 14 561 4488 -25.1 -47.1 11 22.0 -26.8 275 19 292.6 292.7 278.2 293.0 0.10 15 525 4969 -26.7 -51.7 8 25.0 -28.4 279 20 296.3 296.3 279.8 296.5 0.06 16 500 5320 -29.3 -51.3 10 22.0 -30.7 270 16 297.3 297.3 280.3 297.6 0.07 17 482 5580 -30.9 -52.9 10 22.0 -32.1 265 18 298.5 298.5 280.8 298.7 0.06 18 464 5847 -32.9 -44.9 29 12.0 -33.7 261 20 299.3 299.3 281.3 299.8 0.15 19 461 5892 -33.1 -40.1 50 7.0 -33.7 262 20 299.6 299.6 281.5 300.4 0.25 20 452 6030 -34.1 -39.1 61 5.0 -34.5 264 21 300.0 300.1 281.7 301.0 0.29 21 428 6408 -37.1 -42.1 60 5.0 -37.4 275 16 300.9 300.9 282.0 301.7 0.22 22 409 6719 -39.3 -48.3 38 9.0 -39.8 262 16 302.0 302.0 282.3 302.4 0.12 23 405 6786 -39.7 -54.7 19 15.0 -40.3 259 16 302.3 302.3 282.4 302.5 0.06 24 401 6853 -40.1 -51.1 30 11.0 -40.6 256 16 302.7 302.7 282.6 303.0 0.09 25 400 6870 -40.3 -51.3 30 11.0 -40.8 255 16 302.6 302.6 282.5 302.9 0.08 26 389 7061 -40.7 -59.7 11 19.0 -41.3 251 16 304.5 304.5 283.2 304.6 0.03 27 349 7793 -46.5 -56.5 31 10.0 -46.8 251 21 306.3 306.3 284.0 306.5 0.05 28 317 8429 -49.3 -66.3 12 17.0 -49.6 254 31 310.9 310.9 285.7 311.0 0.02 29 300 8790 -50.9 -65.9 15 15.0 -51.1 260 27 313.6 313.6 286.6 313.7 0.02 30 269 9491 -53.5 -68.5 14 15.0 -53.7 225 18 319.8 319.8 288.7 319.8 0.01 31 250 9960 -52.7 -71.7 8 19.0 -52.9 245 22 327.7 327.7 291.1 327.8 0.01 32 237 10305 -52.5 -74.5 5 22.0 -52.8 230 12 333.1 333.1 292.6 333.1 0.01 33 234 10387 -51.1 -75.1 4 24.0 -51.5 226 11 336.4 336.4 293.4 336.4 0.01 34 226 10613 -51.9 -76.9 3 25.0 -52.2 233 13 338.5 338.5 294.0 338.6 0.00 35 200 11410 -48.9 -78.9 2 30.0 -49.4 225 21 355.3 355.3 297.8 355.4 0.00 36 190 11749 -47.5 -79.5 1 32.0 -48.1 214 19 362.8 362.8 299.2 362.9 0.00 37 150 13310 -49.5 -80.5 1 31.0 -50.2 205 22 384.8 384.8 303.0 384.8 0.00 38 148 13398 -49.7 -80.7 1 31.0 -50.4 222 23 385.9 385.9 303.2 385.9 0.00 39 118 14883 -47.7 -81.7 1 34.0 -48.7 198 17 415.4 415.4 307.2 415.4 0.00 40 100 15970 -49.3 -82.3 1 33.0 -50.3 190 16 432.5 432.5 309.1 432.5 0.00 41 89 16729 -52.3 -84.3 1 32.0 -53.1 204 21 441.1 441.1 310.0 441.2 0.00 42 86 16952 -50.9 -83.9 1 33.0 -51.9 196 22 448.3 448.3 310.7 448.3 0.00 43 70 18280 -55.1 -86.1 1 31.0 -55.8 215 23 466.5 466.5 312.3 466.5 0.00 44 67 18560 -55.9 -86.9 1 31.0 -56.6 217 26 470.7 470.7 312.7 470.7 0.00 45 63 18955 -52.9 -84.9 1 32.0 -53.9 220 28 485.6 485.6 313.9 485.7 0.00 46 58 19488 -54.1 -86.1 1 32.0 -55.1 187 18 494.5 494.5 314.5 494.6 0.00 47 56 19715 -51.1 -85.1 1 34.0 -52.5 199 20 506.4 506.4 315.4 506.4 0.01 48 50 20450 -53.1 -85.1 1 32.0 -54.4 240 12 518.3 518.3 316.2 518.4 0.01 49 42 21569 -52.7 -85.7 1 33.0 -54.2 258 6 545.8 545.8 317.9 545.9 0.01 50 37 22377 -56.5 -86.5 1 30.0 -57.6 342 2 556.2 556.2 318.5 556.3 0.01 51 35 22731 -53.7 -86.7 1 33.0 -55.3 290 8 572.4 572.4 319.3 572.5 0.01 52 30 23710 -57.5 -87.5 1 30.0 -58.7 360 7 587.9 587.9 320.0 587.9 0.01 53 29 23925 -57.7 -87.7 1 30.0 -58.9 317 12 593.1 593.1 320.3 593.1 0.01 54 20 26280 -57.1 -88.1 1 31.0 -58.9 300 11 661.4 661.4 323.1 661.4 0.01 55 13 28977 -60.7 -89.7 1 29.0 -62.4 332 30 735.6 735.7 325.6 735.7 0.01 56 11 30022 -57.9 -88.9 1 31.0 -60.6 338 36 781.8 781.8 326.8 781.9 0.01 57 10 30620 -59.1 -89.1 1 30.0 -61.6 335 38 798.9 798.9 327.2 799.1 0.01 58 7.4 32491 -62.9 -89.9 1 27.0 -65.1 855.3 855.3 328.5 855.5 0.02 59 5.0 34918 -60.7 -89.7 1 29.0 -64.3 966.8 966.8 330.7 967.1 0.02 60 4.3 35850 -63.7 -90.7 1 27.0 -66.7 995.2 995.2 331.1 995.4 0.02 61 4.1 36143 -62.9 -90.9 1 28.0 -66.2 1012.7 1012.7 331.4 1012.9 0.02 TRP 269 9491 -53.5 -68.5 14 15.0 -53.7 225 18 319.8 319.8 288.7 319.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5234.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 67.72 % Est. max temperature: 2.80 C = 37.04 F Sfc-Lift cond lev (LCL): 972.52 mb = 306.99 m = 1007.17 ft T: -2.20 C 700-500 lapse rate: 5.99 C/km Conv cond level (CCL): 890.14 mb = 1001.96 m = 3287.24 ft Mean mixing ratio: 2.46 g/kg Conv temperature: 1.51 C = 34.71 F Cap Strength: 14.06 C Lifted Index: 14.57 C Risk: None Lifted Index @300 mb: 23.79 C Lifted Index @700 mb: 8.10 C Showalter Index: 13.34 C Risk: None Total Totals Index: 38.30 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 18.70 C K Index: 5.60 Risk: None Sweat Index: 60.00 Risk: None Energy Index: 3.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.12 J/kg Max Up Vert Vel: 3.77 m/s Conv Inhibition (B-): 76143.70 J/kg Cap Strength: 14.38 C Lift Cond Lev (LCL): 909.86 mb = 831.40 m = 2727.65 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 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 ---------------------------------------------------------- 0 999 94 320 2 1.3 -1.5 | 125 10 -8.1 5.7 1 973 305 295 12 10.9 -5.1 | 215 3 1.5 2.2 2 936 610 305 10 8.2 -5.7 | 143 2 -1.1 1.5 3 925 703 320 11 7.1 -8.4 | 63 3 -2.3 -1.2 4 900 914 325 16 9.2 -13.1 | 2 6 -0.2 -5.8 5 866 1219 310 20 15.3 -12.9 | 313 8 6.0 -5.6 6 850 1361 295 22 19.9 -9.3 | 281 11 10.6 -2.0 7 832 1524 295 22 19.9 -9.3 | 281 11 10.6 -2.0 8 800 1829 260 17 16.7 3.0 | 216 13 7.4 10.2 9 768 2134 265 21 20.9 1.8 | 232 15 11.6 9.1 10 739 2438 250 17 16.0 5.8 | 207 15 6.6 13.1 11 710 2743 265 12 12.0 1.0 | 197 9 2.6 8.3 12 700 2849 280 10 9.8 -1.7 | 185 6 0.5 5.5 13 681 3048 265 10 10.0 0.9 | 184 8 0.6 8.1 14 627 3658 275 12 12.0 -1.0 | 203 7 2.6 6.2 15 602 3962 290 13 12.2 -4.4 | 226 4 2.9 2.8 16 577 4267 285 12 11.6 -3.1 | 208 5 2.3 4.2 17 554 4572 270 22 22.0 -0.0 | 240 15 12.7 7.3 18 531 4877 280 21 20.7 -3.6 | 252 12 11.3 3.6 19 510 5182 275 16 15.9 -1.4 | 228 9 6.6 5.9 20 500 5320 270 16 16.0 -0.0 | 223 10 6.7 7.3 21 467 5791 260 20 19.7 3.5 | 224 15 10.4 10.7 22 447 6096 265 21 20.9 1.8 | 232 15 11.6 9.1 23 428 6401 275 16 15.9 -1.4 | 228 9 6.6 5.9 24 400 6870 255 16 15.5 4.1 | 208 13 6.1 11.4 25 374 7315 245 16 14.5 6.8 | 200 15 5.2 14.0 26 357 7620 250 18 16.9 6.2 | 209 15 7.6 13.4 27 312 8534 255 33 31.9 8.5 | 235 28 22.5 15.8 28 300 8790 260 27 26.6 4.7 | 235 21 17.2 11.9 29 284 9144 260 29 28.6 5.0 | 237 23 19.2 12.3 30 269 9491 225 18 12.7 12.7 | 190 20 3.4 20.0 31 258 9754 225 19 13.4 13.4 | 191 21 4.1 20.7 32 250 9960 245 22 19.9 9.3 | 213 20 10.6 16.6 33 246 10058 250 18 16.9 6.2 | 209 15 7.6 13.4 34 235 10363 225 11 7.8 7.8 | 174 15 -1.6 15.0 35 224 10668 235 14 11.5 8.0 | 188 15 2.1 15.3 36 214 10973 210 15 7.5 13.0 | 175 20 -1.8 20.3 37 204 11278 235 18 14.7 10.3 | 197 18 5.4 17.6 38 200 11410 225 21 14.8 14.8 | 194 23 5.5 22.1 39 178 12192 200 17 5.8 16.0 | 171 24 -3.5 23.2 40 170 12497 230 20 15.3 12.9 | 197 21 6.0 20.1 41 162 12802 205 24 10.1 21.8 | 182 29 0.8 29.0 42 155 13106 220 27 17.4 20.7 | 196 29 8.0 27.9 43 150 13310 205 22 9.3 19.9 | 180 27 -0.0 27.2 44 148 13411 225 23 16.3 16.3 | 196 25 6.9 23.5 45 141 13716 190 21 3.6 20.7 | 168 29 -5.7 27.9 46 135 14021 185 30 2.6 29.9 | 170 38 -6.7 37.1 47 128 14326 215 35 20.1 28.7 | 197 37 10.7 35.9 48 123 14630 235 24 19.7 13.8 | 206 23 10.3 21.0 49 117 14935 190 15 2.6 14.8 | 163 23 -6.7 22.0 50 112 15240 190 26 4.5 25.6 | 172 33 -4.8 32.9 51 107 15545 205 33 13.9 29.9 | 187 37 4.6 37.2 52 100 15970 190 16 2.8 15.8 | 164 24 -6.6 23.0 53 97 16154 195 16 4.1 15.5 | 167 23 -5.2 22.7 54 88 16764 205 21 8.9 19.0 | 179 26 -0.5 26.3 55 84 17069 190 23 4.0 22.7 | 170 30 -5.3 29.9 56 81 17374 205 21 8.9 19.0 | 179 26 -0.5 26.3 57 77 17678 190 21 3.6 20.7 | 168 29 -5.7 27.9 58 70 18280 215 23 13.2 18.8 | 188 26 3.9 26.1 59 64 18898 220 29 18.6 22.2 | 198 31 9.3 29.5 60 61 19202 220 24 15.4 18.4 | 193 26 6.1 25.6 61 58 19507 185 18 1.6 17.9 | 163 26 -7.8 25.2 62 55 19812 205 21 8.9 19.0 | 179 26 -0.5 26.3 63 53 20117 195 15 3.9 14.5 | 166 22 -5.5 21.7 64 50 20450 240 12 10.4 6.0 | 185 13 1.1 13.3 65 48 20726 240 16 13.9 8.0 | 196 16 4.5 15.3 66 44 21336 225 8 5.7 5.7 | 164 13 -3.7 12.9 67 38 22250 0 0 -0.0 -0.0 | 128 12 -9.3 7.3 68 33 23165 225 16 11.3 11.3 | 186 19 2.0 18.6 69 31 23470 225 14 9.9 9.9 | 182 17 0.6 17.2 70 30 23710 360 7 -0.0 -7.0 | 92 9 -9.3 0.3 71 30 23774 285 14 13.5 -3.6 | 229 6 4.2 3.6 72 28 24079 350 10 1.7 -9.8 | 71 8 -7.6 -2.6 73 27 24384 240 10 8.7 5.0 | 177 12 -0.7 12.3 74 26 24689 260 17 16.7 3.0 | 216 13 7.4 10.2 75 25 24994 285 17 16.4 -4.4 | 248 8 7.1 2.9 76 22 25603 295 13 11.8 -5.5 | 234 3 2.4 1.8 77 21 25908 340 11 3.8 -10.3 | 61 6 -5.6 -3.1 78 20 26213 295 13 11.8 -5.5 | 234 3 2.4 1.8 79 20 26280 300 11 9.5 -5.5 | 186 2 0.2 1.8 80 19 26518 290 15 14.1 -5.1 | 246 5 4.8 2.1 81 18 26822 320 10 6.4 -7.7 | 82 3 -2.9 -0.4 82 17 27127 280 13 12.8 -2.3 | 215 6 3.5 5.0 83 17 27432 325 15 8.6 -12.3 | 8 5 -0.7 -5.0 84 16 27737 315 22 15.6 -15.6 | 323 10 6.2 -8.3 85 12 29566 340 34 11.6 -31.9 | 355 25 2.3 -24.7 86 10 30620 335 38 16.1 -34.4 | 346 28 6.7 -27.2 Wind Parameters Mean winds (0-6000m): 277.9 at 15.8 knts Storm direction: 307.9 at 11.8 knts Shear (0-3000m) pos: 1.7 neg: 2.5 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 60.2 deg Storm rel helicity (0-3000m) pos: 12.7 neg: -92.4 tot: -79.7 m^2/s^2 ave: -26.6 10^-3 m/s^2 rel: -0.50 Storm rel vorticity (0-3000m) horiz: 11.1 stream: -5.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.88 Bulk Shear: 8.12 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 ------------------------------------------------------------------------------- 500 299 9 157 3| 0.0 8.4 8.4| 3.6 -0.9 2.7 5.5 0.27| 13.0 3.5 1000 312 12 45 1| 4.5 4.2 8.7| 3.6 -10.6 -7.0 -7.0 -0.27| 12.5 -3.4 1500 306 15 300 3| 3.0 5.0 8.0| 3.6 -36.8 -33.2 -22.1 -0.48| 12.4 -6.0 2000 295 16 264 5| 2.2 4.7 7.0| 12.6 -62.4 -49.9 -24.9 -0.49| 12.4 -6.1 2500 287 16 248 7| 1.8 3.0 4.8| 12.6 -86.5 -73.9 -29.6 -0.53| 11.7 -6.2 3000 284 15 238 7| 1.7 2.5 4.2| 12.7 -92.4 -79.7 -26.6 -0.50| 11.1 -5.6 4000 283 14 229 6| 1.9 1.9 3.8| 19.8 -92.9 -73.1 -18.3 -0.41| 9.1 -3.7 5000 281 15 232 7| 1.7 2.5 4.2| 35.5-101.0 -65.5 -13.1 -0.29| 9.2 -2.7 6000 278 16 231 8| 1.4 2.4 3.7| 43.9-106.4 -62.5 -10.4 -0.26| 8.5 -2.2 Wrote GIF file: /home/apache/climate/data/raob//CYVQ/skewt/CYVQ.skewt.20251019.12.gif