UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121612.upa.cvt Date: 1200Z 16 DEC 25 Searching for CYQI... Searching the city database file for: CYQI ... Date:1200Z 16 DEC 25 Station: CYQI WMO ident: 71603 Latitude: 43.87 Longitude: -66.10 Elevation: 9.00 ------------------------------------------------------------------------------- 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 1014 9 -4.1 -9.0 69 4.9 -5.5 315 10 268.0 268.3 266.8 273.2 1.90 1 1000 142 -4.9 -9.9 68 5.0 -6.4 315 14 268.2 268.5 266.8 273.2 1.80 2 925 748 -10.5 -11.9 89 1.4 -10.9 300 17 268.6 268.8 266.8 273.1 1.66 3 895 1001 -12.7 -12.7 100 0.0 -12.7 303 21 268.8 269.1 266.9 273.3 1.61 4 877 1155 -14.1 -14.1 100 0.0 -14.1 308 25 269.0 269.2 266.7 273.0 1.46 5 869 1225 -14.1 -16.5 82 2.4 -14.6 310 27 269.7 269.9 266.7 273.1 1.21 6 858 1322 -13.9 -18.7 67 4.8 -14.9 313 32 270.9 271.0 267.2 273.8 1.02 7 850 1393 -13.9 -18.3 69 4.4 -14.8 315 35 271.6 271.8 267.8 274.6 1.06 8 758 2257 -17.3 -24.3 54 7.0 -18.5 302 40 276.9 277.1 270.5 279.1 0.71 9 743 2407 -16.1 -23.1 55 7.0 -17.4 292 44 279.8 280.0 272.5 282.2 0.80 10 700 2853 -18.7 -24.7 59 6.0 -19.7 300 46 281.8 281.9 273.5 284.0 0.74 11 685 3014 -19.7 -25.7 59 6.0 -20.7 299 47 282.4 282.5 273.8 284.5 0.69 12 644 3468 -23.5 -25.0 87 1.5 -23.7 296 50 283.1 283.3 274.3 285.5 0.78 13 635 3571 -22.1 -28.1 58 6.0 -23.0 296 50 285.9 286.0 275.5 287.7 0.60 14 625 3688 -19.1 -33.1 28 14.0 -21.1 295 51 290.6 290.7 277.6 291.8 0.38 15 613 3832 -18.7 -40.7 13 22.0 -21.2 296 51 292.7 292.7 278.3 293.3 0.18 16 566 4423 -21.7 -48.7 7 27.0 -24.0 302 49 295.9 295.9 279.6 296.2 0.08 17 500 5320 -29.9 -47.9 16 18.0 -31.1 300 54 296.6 296.6 280.0 296.9 0.10 18 456 5970 -34.9 -54.9 11 20.0 -35.8 300 56 298.2 298.3 280.6 298.4 0.05 19 400 6870 -42.9 -53.9 29 11.0 -43.3 295 51 299.2 299.2 281.1 299.5 0.06 20 377 7266 -46.7 -54.7 40 8.0 -46.9 298 50 299.3 299.3 281.1 299.5 0.06 21 376 7284 -46.9 -54.9 40 8.0 -47.1 298 50 299.3 299.3 281.1 299.5 0.06 22 352 7718 -49.9 -59.9 30 10.0 -50.1 300 48 300.9 300.9 281.8 301.1 0.03 23 317 8396 -54.3 -61.3 42 7.0 -54.4 290 49 304.0 304.0 283.0 304.1 0.03 24 300 8750 -54.1 -68.1 16 14.0 -54.3 290 59 309.1 309.1 285.0 309.1 0.01 25 295 8858 -54.9 -68.9 16 14.0 -55.1 290 61 309.4 309.4 285.1 309.5 0.01 26 283 9124 -53.1 -73.1 7 20.0 -53.3 285 57 315.7 315.7 287.3 315.8 0.01 27 277 9262 -52.9 -72.9 7 20.0 -53.1 285 56 318.0 318.0 288.1 318.0 0.01 28 250 9920 -55.3 -73.3 9 18.0 -55.5 280 59 323.9 323.9 289.9 323.9 0.01 29 236 10285 -57.1 -75.1 8 18.0 -57.3 280 59 326.5 326.5 290.7 326.5 0.01 30 214 10908 -54.1 -79.1 3 25.0 -54.4 280 64 340.4 340.4 294.4 340.5 0.00 31 202 11276 -54.9 -79.9 3 25.0 -55.2 280 71 344.8 344.8 295.5 344.9 0.00 32 200 11340 -53.9 -80.9 2 27.0 -54.2 280 72 347.4 347.4 296.1 347.4 0.00 33 195 11504 -51.7 -80.7 2 29.0 -52.1 280 73 353.4 353.4 297.4 353.5 0.00 34 186 11811 -50.7 -80.7 2 30.0 -51.2 277 73 359.9 359.9 298.7 359.9 0.00 35 175 12209 -50.5 -80.5 2 30.0 -51.0 273 73 366.5 366.5 299.9 366.5 0.00 36 150 13210 -53.3 -82.3 2 29.0 -53.8 270 76 378.2 378.2 301.9 378.3 0.00 37 145 13427 -54.3 -82.3 2 28.0 -54.7 268 77 380.2 380.2 302.3 380.2 0.00 38 135 13887 -52.0 -82.5 1 30.5 -52.5 265 80 392.1 392.1 304.1 392.2 0.00 39 133 13983 -51.5 -82.5 1 31.0 -52.1 265 80 394.7 394.7 304.5 394.7 0.00 40 113 15031 -55.1 -84.1 2 29.0 -55.6 269 73 406.8 406.8 306.1 406.8 0.00 41 102 15684 -55.3 -84.3 2 29.0 -55.8 270 77 418.5 418.5 307.6 418.5 0.00 42 100 15810 -54.9 -83.9 2 29.0 -55.5 270 79 421.7 421.7 307.9 421.7 0.00 43 79 17304 -57.1 -85.1 2 28.0 -57.6 264 78 446.5 446.5 310.5 446.5 0.00 44 70 18060 -61.5 -86.5 2 25.0 -61.9 265 77 452.8 452.8 311.1 452.8 0.00 45 62 18804 -66.1 -89.1 3 23.0 -66.3 270 79 458.6 458.6 311.7 458.6 0.00 46 54 19641 -66.7 -89.7 3 23.0 -67.0 270 97 475.7 475.7 313.1 475.7 0.00 47 50 20110 -63.5 -89.5 2 26.0 -63.8 270 93 493.8 493.8 314.5 493.9 0.00 48 35 22261 -71.7 -91.7 4 20.0 -71.9 256 84 525.5 525.5 316.6 525.5 0.00 49 30 23180 -67.9 -90.9 2 23.0 -68.2 270 103 559.5 559.5 318.6 559.6 0.00 50 29 23384 -66.9 -90.9 2 24.0 -67.3 270 103 567.7 567.7 319.0 567.8 0.00 51 23 24770 -71.3 -92.3 3 21.0 -71.6 259 84 593.7 593.7 320.3 593.7 0.00 52 20 25600 -69.5 -91.5 3 22.0 -69.9 260 108 623.4 623.4 321.6 623.5 0.00 53 17 26565 -71.7 -92.7 3 21.0 -72.1 260 107 646.0 646.0 322.5 646.1 0.00 54 13 28162 -68.3 -92.3 2 24.0 -69.0 263 116 709.3 709.3 324.7 709.4 0.01 55 11 29181 -61.9 -89.9 1 28.0 -63.7 265 122 767.3 767.3 326.4 767.4 0.01 56 10 29770 -62.3 -89.3 2 27.0 -64.1 255 121 787.0 787.0 326.9 787.1 0.01 57 9.0 30422 -61.3 -89.3 1 28.0 -63.5 814.9 814.9 327.6 815.0 0.01 58 6.7 32285 -54.1 -85.1 1 31.0 -59.2 916.8 916.8 329.8 917.2 0.04 59 6.4 32577 -55.7 -85.7 1 30.0 -60.3 922.1 922.2 329.8 922.5 0.04 60 5.5 33562 -46.9 -81.9 1 35.0 -56.1 1001.9 1002.0 331.2 1003.0 0.09 61 5.0 34188 -51.1 -83.1 1 32.0 -58.6 1010.5 1010.6 331.4 1011.4 0.08 TRP 317 8396 -54.3 -61.3 42 7.0 -54.4 290 49 304.0 304.0 283.0 304.1 0.03 WND 135 13887 -52.0 -82.5 1 30.5 -52.5 265 80 392.1 392.1 304.1 392.2 0.00 Sounding variables and indices 1000-500 mb thick: 5178.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 51.33 % Est. max temperature: -1.87 C = 28.64 F Sfc-Lift cond lev (LCL): 938.34 mb = 636.67 m = 2088.79 ft T: -9.47 C 700-500 lapse rate: 4.54 C/km ThetaE index: 0.26 C Layer 877.0- 869.0 mb Conv cond level (CCL): 910.70 mb = 867.42 m = 2845.84 ft Mean mixing ratio: 1.74 g/kg Conv temperature: -3.38 C = 25.92 F Cap Strength: 19.82 C Lifted Index: 19.45 C Risk: None Lifted Index @300 mb: 25.48 C Lifted Index @700 mb: 9.23 C Showalter Index: 18.30 C Risk: None Total Totals Index: 27.60 C Risk: None Vertical Totals Index: 16.00 C Cross Totals Index: 11.60 C K Index: -8.30 Risk: None Sweat Index: 124.00 Risk: None Energy Index: 4.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.36 J/kg Max Up Vert Vel: 1.65 m/s Conv Inhibition (B-): 61762.79 J/kg Cap Strength: 19.81 C Lift Cond Lev (LCL): 914.85 mb = 832.55 m = 2731.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 332 at 31 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 1014 9 315 10 7.1 -7.1 | 159 22 -7.7 20.6 1 1000 142 315 14 9.9 -9.9 | 165 18 -4.9 17.8 2 979 305 315 17 12.0 -12.0 | 170 16 -2.8 15.7 3 942 610 315 18 12.7 -12.7 | 172 15 -2.1 15.0 4 925 748 300 17 14.7 -8.5 | 180 19 -0.1 19.2 5 905 914 300 18 15.6 -9.0 | 182 19 0.8 18.7 6 870 1219 310 27 20.7 -17.4 | 210 12 5.9 10.3 7 850 1393 315 35 24.7 -24.7 | 254 10 10.0 2.9 8 802 1829 320 41 26.4 -31.4 | 288 12 11.6 -3.7 9 770 2134 310 36 27.6 -23.1 | 250 14 12.8 4.5 10 740 2438 290 45 42.3 -15.4 | 246 30 27.5 12.3 11 710 2743 295 48 43.5 -20.3 | 256 30 28.7 7.4 12 700 2853 300 46 39.8 -23.0 | 259 25 25.1 4.7 13 627 3658 295 51 46.2 -21.6 | 259 32 31.4 6.1 14 577 4267 300 51 44.2 -25.5 | 266 29 29.4 2.2 15 554 4572 305 47 38.5 -27.0 | 268 24 23.7 0.7 16 531 4877 300 51 44.2 -25.5 | 266 29 29.4 2.2 17 500 5320 300 54 46.8 -27.0 | 269 32 32.0 0.7 18 447 6096 300 57 49.4 -28.5 | 271 35 34.6 -0.8 19 400 6870 295 51 46.2 -21.6 | 259 32 31.4 6.1 20 357 7620 300 49 42.4 -24.5 | 263 28 27.7 3.2 21 341 7925 300 44 38.1 -22.0 | 256 24 23.3 5.7 22 317 8396 290 49 46.0 -16.8 | 251 33 31.3 10.9 23 300 8750 290 59 55.4 -20.2 | 260 41 40.7 7.5 24 296 8839 290 61 57.3 -20.9 | 261 43 42.5 6.8 25 282 9144 285 57 55.1 -14.8 | 252 42 40.3 12.9 26 257 9754 285 50 48.3 -12.9 | 246 37 33.5 14.7 27 250 9920 280 59 58.1 -10.2 | 248 47 43.3 17.4 28 222 10668 280 60 59.1 -10.4 | 249 48 44.3 17.3 29 200 11340 280 72 70.9 -12.5 | 255 58 56.1 15.2 30 193 11582 280 74 72.9 -12.8 | 256 60 58.1 14.8 31 167 12497 270 72 72.0 -0.0 | 244 64 57.2 27.7 32 150 13210 270 76 76.0 -0.0 | 246 67 61.2 27.7 33 135 13887 265 80 79.7 7.0 | 242 74 64.9 34.7 34 132 14021 265 80 79.7 7.0 | 242 74 64.9 34.7 35 109 15240 270 71 71.0 -0.0 | 244 63 56.2 27.7 36 100 15810 270 79 79.0 -0.0 | 247 70 64.2 27.7 37 95 16154 270 79 79.0 -0.0 | 247 70 64.2 27.7 38 71 17983 260 77 75.8 13.4 | 236 74 61.0 41.1 39 70 18060 265 77 76.7 6.7 | 241 71 61.9 34.4 40 64 18593 270 75 75.0 -0.0 | 245 66 60.2 27.7 41 53 19812 270 101 101.0 -0.0 | 252 91 86.2 27.7 42 50 20110 270 93 93.0 -0.0 | 251 83 78.2 27.7 43 43 21031 255 82 79.2 21.2 | 233 81 64.4 48.9 44 41 21336 260 85 83.7 14.8 | 238 81 68.9 42.5 45 33 22555 255 84 81.1 21.7 | 233 83 66.4 49.4 46 30 23180 270 103 103.0 -0.0 | 253 92 88.2 27.7 47 27 23774 270 104 104.0 -0.0 | 253 93 89.2 27.7 48 23 24689 260 82 80.8 14.2 | 238 78 66.0 41.9 49 21 25298 255 100 96.6 25.9 | 237 98 81.8 53.6 50 20 25600 260 108 106.4 18.8 | 243 103 91.6 46.4 51 15 27432 260 107 105.4 18.6 | 243 102 90.6 46.3 52 12 28651 265 122 121.5 10.6 | 250 113 106.8 38.3 53 11 28956 265 106 105.6 9.2 | 248 98 90.8 36.9 54 11 29261 265 126 125.5 11.0 | 251 117 110.7 38.7 55 10 29770 255 121 116.9 31.3 | 240 118 102.1 59.0 Wind Parameters Mean winds (0-6000m): 301.9 at 41.9 knts Storm direction: 331.9 at 31.4 knts Shear (0-3000m) pos: 3.8 neg: 4.8 tot: 8.7 10-3/s Storm rel Dir Shear (0-3000m): 99.9 deg Storm rel helicity (0-3000m) pos: 152.2 neg: -36.9 tot: 115.3 m^2/s^2 ave: 38.4 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 12.2 stream: 4.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 96.41 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 ------------------------------------------------------------------------------- 500 315 15 167 17| 0.0 7.9 7.9| 18.5 0.0 18.5 37.1 0.50| 7.9 3.9 1000 310 17 174 17| 0.0 5.8 5.8| 43.2 0.0 43.2 43.2 0.56| 8.4 4.7 1500 311 21 185 14| 5.8 3.8 9.7| 89.8 0.0 89.8 59.9 0.73| 11.5 8.3 2000 314 26 201 11| 4.4 3.4 7.8|103.1 -15.2 87.9 43.9 0.56| 11.0 6.2 2500 310 29 218 12| 3.5 5.8 9.3|108.2 -36.9 71.3 28.5 0.32| 12.9 4.1 3000 306 32 230 14| 3.8 4.8 8.7|152.2 -36.9 115.3 38.4 0.36| 12.2 4.4 4000 303 36 243 18| 3.1 4.2 7.3|169.1 -38.6 130.5 32.6 0.35| 10.1 3.5 5000 302 39 250 19| 2.7 3.9 6.6|191.8 -45.2 146.6 29.3 0.32| 9.4 3.0 6000 302 42 255 21| 2.3 3.5 5.8|212.7 -45.2 167.5 27.9 0.33| 8.3 2.7 Wrote GIF file: /home/apache/climate/data/raob//CYQI/skewt/CYQI.skewt.20251216.12.gif