UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for CYVQ... Searching the city database file for: CYVQ ... Date:1200Z 21 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 72 145 2 SFC 997 94 -3.5 -4.1 96 0.6 -3.7 145 2 269.9 270.3 269.6 277.5 2.82 2 925 684 -7.7 -7.7 100 0.0 -7.7 115 8 271.4 271.8 269.8 277.8 2.31 3 897 922 -9.5 -9.5 100 0.0 -9.5 125 12 272.0 272.3 269.7 277.7 2.07 4 882 1052 -8.5 -9.1 95 0.6 -8.7 127 9 274.3 274.7 271.4 280.4 2.17 5 876 1106 -6.5 -9.3 80 2.8 -7.4 128 8 276.9 277.3 272.9 283.0 2.15 6 852 1323 -5.9 -10.7 69 4.8 -7.4 130 7 279.8 280.1 274.3 285.5 1.98 7 850 1341 -5.9 -10.8 68 4.9 -7.4 130 7 280.0 280.3 274.3 285.6 1.97 8 833 1500 -4.7 -13.7 49 9.0 -7.4 186 10 282.9 283.1 275.3 287.5 1.59 9 825 1576 -4.9 -11.9 58 7.0 -7.1 188 10 283.4 283.7 276.0 288.8 1.86 10 803 1788 -6.3 -11.3 68 5.0 -7.9 157 9 284.1 284.5 276.6 290.0 2.00 11 700 2846 -14.3 -20.3 60 6.0 -15.6 190 5 286.6 286.8 276.6 289.9 1.09 12 664 3244 -17.5 -24.5 54 7.0 -18.8 183 7 287.4 287.6 276.6 289.9 0.79 13 639 3531 -19.7 -22.8 76 3.1 -20.3 178 9 288.1 288.3 277.2 291.0 0.96 14 626 3683 -20.7 -24.6 71 3.9 -21.4 176 10 288.6 288.8 277.3 291.2 0.83 15 622 3731 -20.7 -26.7 59 6.0 -21.7 178 10 289.2 289.3 277.3 291.3 0.69 16 614 3827 -19.7 -34.7 25 15.0 -21.7 184 9 291.4 291.4 277.9 292.5 0.33 17 608 3900 -19.1 -37.1 19 18.0 -21.4 188 9 292.9 292.9 278.5 293.8 0.26 18 556 4560 -23.5 -35.5 32 12.0 -25.0 251 13 295.3 295.3 279.7 296.4 0.33 19 550 4639 -23.5 -42.5 16 19.0 -25.4 251 12 296.2 296.2 279.9 296.8 0.16 20 535 4841 -25.1 -49.1 9 24.0 -26.9 238 6 296.6 296.7 280.0 296.9 0.08 21 511 5173 -27.3 -46.3 15 19.0 -28.8 158 1 297.9 297.9 280.6 298.3 0.12 22 500 5330 -28.1 -48.1 13 20.0 -29.6 330 4 298.8 298.8 281.0 299.1 0.10 23 475 5697 -28.7 -44.7 20 16.0 -30.0 292 7 302.5 302.5 282.6 303.0 0.15 24 400 6900 -38.7 -43.5 60 4.8 -39.0 280 9 304.7 304.7 283.5 305.4 0.20 25 363 7558 -43.9 -45.4 85 1.5 -44.0 280 15 306.3 306.4 284.2 307.0 0.18 26 357 7670 -44.9 -47.1 78 2.2 -45.0 282 17 306.4 306.5 284.2 307.0 0.15 27 350 7802 -44.9 -50.9 51 6.0 -45.2 288 18 308.2 308.2 284.8 308.6 0.10 28 347 7859 -44.7 -54.7 32 10.0 -45.0 291 19 309.2 309.2 285.1 309.5 0.07 29 334 8114 -45.7 -57.7 25 12.0 -46.0 313 15 311.2 311.2 285.8 311.4 0.05 30 301 8798 -50.9 -57.9 43 7.0 -51.1 330 12 313.3 313.3 286.6 313.5 0.05 31 300 8820 -51.1 -58.1 43 7.0 -51.2 330 12 313.3 313.3 286.6 313.5 0.05 32 285 9152 -53.3 -61.3 37 8.0 -53.5 324 14 314.8 314.8 287.1 314.9 0.04 33 279 9289 -53.5 -66.5 19 13.0 -53.7 311 12 316.4 316.4 287.6 316.5 0.02 34 266 9594 -55.7 -64.7 32 9.0 -55.8 286 12 317.6 317.6 288.0 317.7 0.02 35 257 9814 -54.3 -67.3 19 13.0 -54.5 280 14 322.8 322.8 289.6 322.8 0.02 36 250 9990 -55.3 -67.3 21 12.0 -55.5 295 15 323.9 323.9 289.9 323.9 0.02 37 239 10276 -57.3 -67.3 27 10.0 -57.4 320 16 325.0 325.0 290.3 325.1 0.02 38 231 10491 -57.5 -68.5 23 11.0 -57.6 320 12 327.9 327.9 291.2 328.0 0.02 39 200 11410 -53.5 -77.5 4 24.0 -53.8 245 17 348.0 348.0 296.2 348.1 0.00 40 184 11949 -50.7 -79.7 2 29.0 -51.2 260 16 361.0 361.0 298.9 361.0 0.00 41 166 12615 -52.5 -81.5 2 29.0 -52.9 283 8 368.8 368.8 300.4 368.8 0.00 42 154 13100 -52.1 -82.1 2 30.0 -52.6 226 10 377.5 377.5 301.8 377.5 0.00 43 150 13270 -51.1 -81.1 2 30.0 -51.7 235 18 382.0 382.0 302.6 382.0 0.00 44 148 13358 -50.3 -81.3 1 31.0 -50.9 229 20 384.9 384.9 303.0 384.9 0.00 45 139 13766 -52.5 -82.5 1 30.0 -53.0 260 17 388.0 388.0 303.5 388.0 0.00 46 114 15049 -52.7 -83.7 1 31.0 -53.3 234 22 410.2 410.2 306.5 410.3 0.00 47 100 15900 -51.1 -83.1 1 32.0 -52.0 240 16 429.0 429.0 308.7 429.0 0.00 48 92 16443 -49.9 -82.9 1 33.0 -50.9 243 18 441.7 441.7 310.0 441.7 0.00 49 70 18220 -51.5 -84.5 1 33.0 -52.6 235 20 474.2 474.2 313.0 474.2 0.00 50 50 20390 -53.9 -85.9 1 32.0 -55.1 240 21 516.5 516.5 316.1 516.5 0.00 51 30 23670 -53.5 -86.5 1 33.0 -55.4 285 15 598.8 598.8 320.6 598.8 0.01 52 20 26260 -56.1 -87.1 1 31.0 -58.1 280 15 664.5 664.5 323.2 664.5 0.01 53 10 30630 -59.1 -89.1 1 30.0 -61.6 325 35 798.9 798.9 327.2 799.1 0.01 54 8.9 31360 -59.5 -89.5 1 30.0 -62.1 824.5 824.5 327.8 824.6 0.01 55 4.5 35670 -55.3 -87.3 1 32.0 -61.2 1021.7 1021.8 331.5 1022.2 0.04 56 3.9 36579 -57.1 -88.1 1 31.0 -62.7 1055.6 1055.7 332.0 1056.1 0.04 TRP 239 10276 -57.3 -67.3 27 10.0 -57.4 320 16 325.0 325.0 290.3 325.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5258.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.29 inches Sfc-500 mean rel hum: 56.54 % Est. max temperature: 7.08 C = 44.74 F Sfc-Lift cond lev (LCL): 987.53 mb = 169.10 m = 554.79 ft T: -4.03 C 700-500 lapse rate: 5.56 C/km ThetaE index: 0.11 C Layer 700.0- 639.0 mb Conv cond level (CCL): 941.88 mb = 541.70 m = 1777.20 ft Mean mixing ratio: 2.46 g/kg Conv temperature: -2.32 C = 27.83 F Cap Strength: 17.09 C Lifted Index: 17.64 C Risk: None Lifted Index @300 mb: 25.29 C Lifted Index @700 mb: 10.11 C Showalter Index: 11.43 C Risk: None Total Totals Index: 39.50 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 17.30 C K Index: 5.40 Risk: None Sweat Index: 18.00 Risk: None Energy Index: 2.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.04 J/kg Max Up Vert Vel: 4.01 m/s Conv Inhibition (B-): 70713.35 J/kg Cap Strength: 17.47 C Lift Cond Lev (LCL): 943.23 mb = 530.37 m = 1740.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 215 at 6 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 ---------------------------------------------------------- 0 997 94 145 2 -1.1 1.6 | 55 5 -4.5 -3.1 1 971 305 110 5 -4.7 1.7 | 69 9 -8.0 -3.0 2 934 610 120 7 -6.1 3.5 | 82 9 -9.4 -1.2 3 925 684 115 8 -7.3 3.4 | 83 11 -10.6 -1.4 4 898 914 125 12 -9.8 6.9 | 99 13 -13.2 2.1 5 863 1219 130 6 -4.6 3.9 | 84 8 -7.9 -0.9 6 850 1341 130 7 -5.4 4.5 | 88 9 -8.7 -0.2 7 830 1524 195 10 2.6 9.7 | 171 5 -0.7 4.9 8 798 1829 150 9 -4.5 7.8 | 111 8 -7.8 3.0 9 767 2134 165 8 -2.1 7.7 | 119 6 -5.4 3.0 10 738 2438 165 7 -1.8 6.8 | 111 6 -5.1 2.0 11 709 2743 190 11 1.9 10.8 | 167 6 -1.4 6.1 12 700 2846 190 5 0.9 4.9 | 94 2 -2.5 0.2 13 627 3658 175 10 -0.9 10.0 | 141 7 -4.2 5.2 14 577 4267 210 8 4.0 6.9 | 197 2 0.7 2.2 15 554 4572 255 13 12.6 3.4 | 279 9 9.2 -1.4 16 532 4877 235 5 4.1 2.9 | 338 2 0.8 -1.9 17 510 5182 155 1 -0.4 0.9 | 44 5 -3.7 -3.8 18 500 5330 330 4 2.0 -3.5 | 9 8 -1.3 -8.2 19 448 6096 250 11 10.3 3.8 | 278 7 7.0 -1.0 20 411 6706 280 10 9.8 -1.7 | 315 9 6.5 -6.5 21 400 6900 280 9 8.9 -1.6 | 319 8 5.5 -6.3 22 359 7620 280 16 15.8 -2.8 | 301 15 12.4 -7.5 23 343 7925 295 20 18.1 -8.5 | 312 20 14.8 -13.2 24 328 8230 325 11 6.3 -9.0 | 348 14 3.0 -13.8 25 313 8534 335 14 5.9 -12.7 | 352 18 2.6 -17.4 26 300 8820 330 12 6.0 -10.4 | 350 15 2.7 -15.1 27 285 9144 325 14 8.0 -11.5 | 344 17 4.7 -16.2 28 272 9449 295 10 9.1 -4.2 | 327 11 5.7 -9.0 29 259 9754 275 14 13.9 -1.2 | 299 12 10.6 -6.0 30 250 9990 295 15 13.6 -6.3 | 317 15 10.3 -11.1 31 239 10276 320 16 10.3 -12.3 | 338 18 7.0 -17.0 32 225 10668 320 8 5.1 -6.1 | 351 11 1.8 -10.9 33 214 10973 215 15 8.6 12.3 | 215 9 5.3 7.5 34 204 11278 220 14 9.0 10.7 | 224 8 5.7 6.0 35 200 11410 245 17 15.4 7.2 | 259 12 12.1 2.4 36 195 11582 250 15 14.1 5.1 | 268 11 10.8 0.4 37 186 11887 255 16 15.5 4.1 | 273 12 12.1 -0.6 38 177 12192 280 17 16.7 -3.0 | 300 15 13.4 -7.7 39 169 12497 295 10 9.1 -4.2 | 327 11 5.7 -9.0 40 161 12802 265 6 6.0 0.5 | 328 5 2.7 -4.2 41 154 13106 225 10 7.1 7.1 | 238 4 3.7 2.3 42 150 13270 235 18 14.7 10.3 | 244 13 11.4 5.6 43 147 13411 225 21 14.8 14.8 | 229 15 11.5 10.1 44 134 14021 285 14 13.5 -3.6 | 309 13 10.2 -8.4 45 127 14326 225 10 7.1 7.1 | 238 4 3.7 2.3 46 122 14630 200 17 5.8 16.0 | 193 11 2.5 11.2 47 111 15240 250 24 22.6 8.2 | 260 20 19.2 3.5 48 106 15545 230 25 19.2 16.1 | 234 19 15.8 11.3 49 100 15900 240 16 13.9 8.0 | 253 11 10.5 3.3 50 96 16154 240 16 13.9 8.0 | 253 11 10.5 3.3 51 84 17069 250 23 21.6 7.9 | 260 19 18.3 3.1 52 80 17374 225 12 8.5 8.5 | 234 6 5.2 3.7 53 76 17678 215 20 11.5 16.4 | 215 14 8.1 11.6 54 73 17983 230 26 19.9 16.7 | 234 20 16.6 12.0 55 70 18220 235 20 16.4 11.5 | 243 15 13.1 6.7 56 63 18898 250 20 18.8 6.8 | 262 16 15.5 2.1 57 60 19202 270 16 16.0 -0.0 | 291 14 12.7 -4.7 58 57 19507 235 13 10.6 7.5 | 250 8 7.3 2.7 59 55 19812 265 26 25.9 2.3 | 276 23 22.6 -2.5 60 52 20117 235 17 13.9 9.8 | 245 12 10.6 5.0 61 50 20390 240 21 18.2 10.5 | 249 16 14.9 5.8 62 47 20726 235 23 18.8 13.2 | 241 18 15.5 8.4 63 43 21336 275 19 18.9 -1.7 | 292 17 15.6 -6.4 64 41 21641 285 20 19.3 -5.2 | 302 19 16.0 -9.9 65 39 21946 230 10 7.7 6.4 | 249 5 4.3 1.7 66 36 22555 250 20 18.8 6.8 | 262 16 15.5 2.1 67 34 22860 280 16 15.8 -2.8 | 301 15 12.4 -7.5 68 32 23165 285 14 13.5 -3.6 | 309 13 10.2 -8.4 69 31 23470 235 19 15.6 10.9 | 243 14 12.2 6.2 70 30 23670 285 15 14.5 -3.9 | 308 14 11.2 -8.6 71 30 23774 260 22 21.7 3.8 | 273 18 18.3 -0.9 72 28 24079 285 18 17.4 -4.7 | 304 17 14.1 -9.4 73 27 24384 275 15 14.9 -1.3 | 298 13 11.6 -6.1 74 26 24689 295 13 11.8 -5.5 | 320 13 8.5 -10.2 75 24 24994 260 14 13.8 2.4 | 282 11 10.5 -2.3 76 22 25603 280 12 11.8 -2.1 | 309 11 8.5 -6.8 77 21 25908 275 18 17.9 -1.6 | 293 16 14.6 -6.3 78 20 26213 295 28 25.4 -11.8 | 307 28 22.1 -16.6 79 20 26260 280 15 14.8 -2.6 | 303 14 11.4 -7.4 80 19 26518 280 15 14.8 -2.6 | 303 14 11.4 -7.4 81 18 26822 295 15 13.6 -6.3 | 317 15 10.3 -11.1 82 17 27127 285 18 17.4 -4.7 | 304 17 14.1 -9.4 83 17 27432 320 16 10.3 -12.3 | 338 18 7.0 -17.0 84 16 27737 320 16 10.3 -12.3 | 338 18 7.0 -17.0 85 15 28042 290 12 11.3 -4.1 | 318 12 8.0 -8.9 86 14 28346 310 19 14.6 -12.2 | 326 20 11.2 -17.0 87 13 28956 310 19 14.6 -12.2 | 326 20 11.2 -17.0 88 12 29261 280 16 15.8 -2.8 | 301 15 12.4 -7.5 89 12 29566 310 33 25.3 -21.2 | 320 34 22.0 -26.0 90 11 29870 320 29 18.6 -22.2 | 330 31 15.3 -27.0 91 11 30175 325 14 8.0 -11.5 | 344 17 4.7 -16.2 92 10 30630 325 35 20.1 -28.7 | 333 37 16.8 -33.4 Wind Parameters Mean winds (0-6000m): 185.0 at 7.7 knts Storm direction: 215.0 at 5.8 knts Shear (0-3000m) pos: 1.9 neg: 1.4 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 67.7 deg Storm rel helicity (0-3000m) pos: 39.8 neg: -17.7 tot: 22.2 m^2/s^2 ave: 7.4 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.09 Bulk Shear: 7.37 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 ------------------------------------------------------------------------------- 500 117 5 72 8| 0.0 5.3 5.3| 7.2 0.0 7.2 14.4 0.61| 5.9 3.6 1000 121 7 84 10| 1.0 2.7 3.6| 17.4 -3.0 14.4 14.4 0.41| 7.3 3.0 1500 131 7 91 9| 3.2 1.8 5.0| 31.2 -5.6 25.6 17.1 0.51| 8.6 4.4 2000 140 8 99 8| 2.4 2.1 4.5| 32.4 -14.0 18.4 9.2 0.27| 8.2 2.2 2500 146 8 103 8| 2.4 1.7 4.0| 36.2 -14.9 21.3 8.5 0.30| 7.3 2.2 3000 153 8 108 7| 1.9 1.4 3.3| 39.8 -17.7 22.2 7.4 0.23| 7.6 1.8 4000 162 8 116 6| 1.8 1.2 3.0| 44.9 -17.7 27.2 6.8 0.28| 6.6 1.8 5000 175 8 129 5| 2.3 2.2 4.5| 58.2 -17.7 40.6 8.1 0.38| 7.7 2.9 6000 185 8 138 4| 2.5 1.6 4.0| 58.7 -48.0 10.7 1.8 0.13| 8.1 1.0 Wrote GIF file: /home/apache/climate/data/raob//CYVQ/skewt/CYVQ.skewt.20251021.12.gif