UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120312.upa.cvt Date: 1200Z 3 DEC 25 Searching for CYQI... Searching the city database file for: CYQI ... Date:1200Z 3 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 ------------------------------------------------------------------------------- 0 1000 -20 360 18 SFC 993 9 2.0 0.8 92 1.2 1.5 360 18 275.7 276.4 275.0 286.8 4.08 2 956 329 0.0 -0.3 98 0.3 -0.1 11 45 276.7 277.3 275.3 287.4 3.91 3 938 489 1.6 -0.1 88 1.7 0.8 19 43 279.8 280.5 277.2 291.0 4.04 4 925 607 1.4 -0.0 90 1.4 0.8 25 41 280.7 281.4 277.7 292.2 4.13 5 857 1221 0.0 0.0 100 0.0 0.0 10 31 285.5 286.3 280.5 298.1 4.46 6 850 1287 -0.3 -0.3 100 0.0 -0.3 5 28 285.8 286.6 280.6 298.3 4.40 7 751 2271 -4.3 -4.3 100 0.0 -4.3 328 27 291.8 292.5 282.4 302.6 3.70 8 701 2813 -5.5 -8.1 82 2.6 -6.5 319 27 296.3 296.8 283.5 305.2 2.96 9 700 2824 -5.7 -8.2 82 2.5 -6.7 320 27 296.2 296.7 283.4 305.0 2.94 10 689 2948 -6.3 -7.3 93 1.0 -6.7 307 29 296.8 297.4 284.0 306.5 3.21 11 679 3062 -6.3 -9.4 79 3.1 -7.4 295 31 298.1 298.6 284.0 306.5 2.76 12 662 3260 -8.1 -10.8 81 2.7 -9.1 293 33 298.2 298.7 283.8 306.0 2.53 13 648 3426 -8.9 -15.9 57 7.0 -11.0 292 35 299.2 299.5 283.2 304.5 1.71 14 575 4337 -17.3 -18.9 87 1.6 -17.7 290 36 299.7 300.0 283.2 304.4 1.49 15 562 4508 -17.9 -22.2 69 4.3 -18.8 273 37 301.0 301.2 283.2 304.7 1.15 16 557 4575 -15.9 -40.9 10 25.0 -19.3 266 37 304.1 304.2 283.3 304.8 0.19 17 556 4589 -15.5 -46.5 5 31.0 -19.2 265 37 304.7 304.8 283.4 305.1 0.11 18 511 5219 -20.7 -37.7 20 17.0 -23.0 262 36 305.9 305.9 284.1 306.9 0.29 19 500 5380 -21.9 -41.9 15 20.0 -24.2 260 34 306.3 306.4 284.2 307.0 0.19 20 416 6704 -31.7 -52.7 11 21.0 -33.0 251 30 310.3 310.3 285.5 310.6 0.07 21 400 6980 -33.3 -55.3 9 22.0 -34.5 245 29 311.7 311.7 286.0 311.9 0.05 22 331 8293 -40.9 -63.9 7 23.0 -41.6 248 46 318.6 318.6 288.3 318.7 0.02 23 300 8960 -43.9 -67.9 5 24.0 -44.5 240 50 323.5 323.5 289.8 323.5 0.01 24 278 9470 -45.5 -69.5 5 24.0 -46.0 237 56 328.3 328.3 291.2 328.3 0.01 25 271 9641 -43.9 -71.9 3 28.0 -44.6 235 59 333.0 333.0 292.6 333.1 0.01 26 250 10180 -45.9 -73.9 3 28.0 -46.5 230 68 337.8 337.8 293.8 337.9 0.01 27 216 11141 -48.7 -77.7 2 29.0 -49.2 225 63 347.9 347.9 296.2 347.9 0.00 28 200 11640 -52.1 -79.1 2 27.0 -52.5 220 74 350.3 350.3 296.7 350.3 0.00 29 191 11937 -53.7 -79.7 3 26.0 -54.0 230 83 352.3 352.3 297.1 352.4 0.00 30 185 12143 -52.9 -80.9 2 28.0 -53.3 235 84 356.9 356.9 298.1 356.9 0.00 31 179 12355 -53.8 -81.3 2 27.5 -54.1 240 86 358.8 358.8 298.5 358.8 0.00 32 173 12574 -54.7 -81.7 2 27.0 -55.0 242 84 360.8 360.8 298.8 360.8 0.00 33 165 12878 -52.9 -81.9 2 29.0 -53.3 249 77 368.7 368.7 300.4 368.7 0.00 34 158 13156 -54.5 -82.5 2 28.0 -54.9 254 70 370.6 370.6 300.7 370.6 0.00 35 150 13490 -53.5 -82.5 2 29.0 -53.9 250 53 377.9 377.9 301.9 377.9 0.00 36 148 13576 -53.1 -83.1 1 30.0 -53.5 250 53 380.0 380.0 302.2 380.0 0.00 37 141 13888 -53.7 -82.7 2 29.0 -54.2 258 50 384.3 384.3 302.9 384.3 0.00 38 125 14651 -60.3 -84.3 3 24.0 -60.5 245 48 385.8 385.8 303.2 385.8 0.00 39 108 15556 -63.5 -85.5 4 22.0 -63.7 245 62 396.2 396.2 304.7 396.2 0.00 40 104 15788 -62.1 -86.1 3 24.0 -62.3 257 67 403.2 403.2 305.6 403.2 0.00 41 100 16030 -63.1 -86.1 3 23.0 -63.3 265 53 405.8 405.8 306.0 405.8 0.00 42 93 16477 -61.5 -86.5 2 25.0 -61.7 273 52 417.5 417.5 307.4 417.5 0.00 43 89 16751 -58.3 -86.3 2 28.0 -58.7 280 51 429.2 429.2 308.7 429.2 0.00 44 83 17187 -60.9 -86.9 2 26.0 -61.2 263 45 432.5 432.5 309.1 432.5 0.00 45 71 18161 -58.7 -86.7 2 28.0 -59.2 262 38 456.9 456.9 311.5 457.0 0.00 46 70 18250 -59.7 -86.7 2 27.0 -60.2 260 40 456.7 456.7 311.5 456.7 0.00 47 66 18618 -60.7 -87.7 2 27.0 -61.1 262 41 462.2 462.2 312.0 462.3 0.00 48 61 19113 -56.9 -85.9 1 29.0 -57.6 273 40 481.2 481.2 313.5 481.3 0.00 49 55 19766 -59.3 -87.3 1 28.0 -59.9 270 28 490.2 490.2 314.2 490.2 0.00 50 51 20244 -55.5 -86.5 1 31.0 -56.5 234 15 509.8 509.8 315.7 509.8 0.00 51 50 20370 -56.9 -85.9 1 29.0 -57.7 225 12 509.4 509.4 315.6 509.4 0.00 52 43 21318 -60.1 -88.1 1 28.0 -60.7 252 24 524.0 524.0 316.5 524.0 0.00 53 33 22969 -60.1 -88.1 1 28.0 -60.9 284 18 565.2 565.2 318.9 565.2 0.00 54 30 23560 -62.7 -88.7 2 26.0 -63.4 270 19 573.7 573.7 319.3 573.7 0.00 55 29 23769 -62.9 -88.9 2 26.0 -63.6 265 15 578.7 578.8 319.6 578.8 0.00 56 23 25199 -62.1 -89.1 2 27.0 -63.0 359 18 620.8 620.8 321.5 620.8 0.01 57 22 25475 -59.3 -88.3 1 29.0 -60.6 359 16 637.1 637.1 322.2 637.1 0.01 58 20 26070 -60.9 -88.9 1 28.0 -62.1 330 21 649.8 649.8 322.7 649.8 0.01 59 19 26390 -61.9 -88.9 2 27.0 -63.0 321 22 656.3 656.3 322.9 656.3 0.01 60 13 28782 -55.5 -86.5 1 31.0 -58.4 3 37 753.7 753.7 326.0 753.8 0.02 61 13 28782 -56.1 -87.1 1 31.0 -58.9 3 37 751.6 751.6 326.0 751.7 0.02 62 11 29860 -50.7 -84.7 1 34.0 -55.6 24 43 808.0 808.0 327.4 808.2 0.03 63 10 30480 -52.7 -84.7 1 32.0 -57.2 30 43 822.8 822.8 327.8 823.1 0.03 64 8.2 31759 -53.7 -85.7 1 32.0 -58.4 866.9 866.9 328.8 867.2 0.03 65 5.0 34963 -50.3 -85.3 1 35.0 -58.2 1014.2 1014.2 331.4 1014.8 0.05 TRP 191 11937 -53.7 -79.7 3 26.0 -54.0 230 83 352.3 352.3 297.1 352.4 0.00 WND 179 12355 -53.8 -81.3 2 27.5 -54.1 240 86 358.8 358.8 298.5 358.8 0.00 Sounding variables and indices 1000-500 mb thick: 5400.00 m Freezing level: 857.00 mb = 1221.24 m = 4006.63 ft Wetbulb zero: 958.91 mb = 303.67 m = 996.29 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 75.53 % Est. max temperature: 12.50 C = 54.51 F Sfc-Lift cond lev (LCL): 974.56 mb = 167.08 m = 548.15 ft T: 1.01 C 700-500 lapse rate: 6.34 C/km ThetaE index: 0.16 C Layer 700.0- 689.0 mb Conv cond level (CCL): 962.07 mb = 275.92 m = 905.22 ft Mean mixing ratio: 4.07 g/kg Conv temperature: 2.82 C = 37.08 F Cap Strength: 13.97 C Lifted Index: 14.17 C Risk: None Lifted Index @300 mb: 23.64 C Lifted Index @700 mb: 9.75 C Showalter Index: 8.26 C Risk: None Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 21.60 C K Index: 18.80 Risk: < 20 % chance of thunderstorms Sweat Index: 90.00 Risk: None Energy Index: 1.84 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.61 J/kg Max Up Vert Vel: 8.44 m/s Conv Inhibition (B-): 80145.31 J/kg Cap Strength: 14.03 C Lift Cond Lev (LCL): 926.69 mb = 591.64 m = 1941.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 340 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 ---------------------------------------------------------- 0 993 9 360 18 -0.0 -18.0 | 120 10 -8.6 5.1 1 959 305 10 45 -7.8 -44.3 | 38 27 -16.4 -21.3 2 925 607 25 41 -17.3 -37.2 | 61 30 -25.9 -14.1 3 925 610 25 41 -17.3 -37.2 | 61 30 -25.9 -14.1 4 890 914 20 35 -12.0 -32.9 | 64 23 -20.6 -9.8 5 857 1219 10 31 -5.4 -30.5 | 62 16 -14.0 -7.5 6 850 1287 5 28 -2.4 -27.9 | 66 12 -11.0 -4.8 7 794 1829 345 23 6.0 -22.2 | 108 3 -2.6 0.8 8 764 2134 330 24 12.0 -20.8 | 236 4 3.4 2.3 9 735 2438 325 30 17.2 -24.6 | 280 9 8.6 -1.5 10 707 2743 315 30 21.2 -21.2 | 262 13 12.6 1.8 11 700 2824 320 27 17.4 -20.7 | 255 9 8.8 2.4 12 680 3048 295 31 28.1 -13.1 | 243 22 19.5 10.0 13 627 3658 290 37 34.8 -12.7 | 248 28 26.2 10.4 14 579 4267 295 36 32.6 -15.2 | 252 25 24.0 7.8 15 556 4572 265 37 36.9 3.2 | 227 39 28.3 26.3 16 534 4877 265 39 38.9 3.4 | 229 40 30.3 26.5 17 500 5380 260 34 33.5 5.9 | 221 38 24.9 29.0 18 472 5791 260 29 28.6 5.0 | 215 34 20.0 28.1 19 452 6096 265 33 32.9 2.9 | 223 36 24.3 25.9 20 400 6980 245 29 26.3 12.3 | 207 39 17.7 35.3 21 398 7010 240 31 26.8 15.5 | 205 43 18.3 38.6 22 364 7620 255 42 40.6 10.9 | 223 47 32.0 33.9 23 300 8960 240 50 43.3 25.0 | 216 59 34.7 48.1 24 292 9144 240 50 43.3 25.0 | 216 59 34.7 48.1 25 250 10180 230 68 52.1 43.7 | 213 80 43.5 66.8 26 232 10668 225 70 49.5 49.5 | 209 83 40.9 72.6 27 211 11278 225 61 43.1 43.1 | 208 75 34.5 66.2 28 200 11640 220 74 47.6 56.7 | 206 89 39.0 79.7 29 192 11887 220 76 48.9 58.2 | 206 91 40.3 81.3 30 191 11937 230 83 63.6 53.4 | 216 94 55.0 76.4 31 179 12355 240 86 74.5 43.0 | 225 93 65.9 66.1 32 175 12497 240 86 74.5 43.0 | 225 93 65.9 66.1 33 159 13106 255 72 69.5 18.6 | 236 74 61.0 41.7 34 150 13490 250 53 49.8 18.1 | 225 58 41.2 41.2 35 145 13716 250 52 48.9 17.8 | 225 57 40.3 40.8 36 138 14021 265 49 48.8 4.3 | 236 49 40.2 27.3 37 131 14326 250 43 40.4 14.7 | 220 49 31.8 37.8 38 125 14630 245 48 43.5 20.3 | 219 56 34.9 43.3 39 113 15240 240 48 41.6 24.0 | 215 57 33.0 47.1 40 108 15545 245 62 56.2 26.2 | 224 69 47.6 49.3 41 103 15850 260 68 67.0 11.8 | 239 68 58.4 34.9 42 100 16030 265 53 52.8 4.6 | 238 52 44.2 27.7 43 98 16154 265 53 52.8 4.6 | 238 52 44.2 27.7 44 89 16764 280 51 50.2 -8.9 | 251 44 41.6 14.2 45 81 17374 255 43 41.5 11.1 | 224 47 32.9 34.2 46 73 17983 265 33 32.9 2.9 | 223 36 24.3 25.9 47 70 18250 260 40 39.4 6.9 | 226 43 30.8 30.0 48 66 18593 260 40 39.4 6.9 | 226 43 30.8 30.0 49 63 18898 280 46 45.3 -8.0 | 248 40 36.7 15.1 50 60 19202 270 38 38.0 -0.0 | 232 37 29.4 23.1 51 57 19507 290 35 32.9 -12.0 | 245 27 24.3 11.1 52 50 20370 225 12 8.5 8.5 | 180 32 -0.1 31.5 53 50 20422 260 19 18.7 3.3 | 201 28 10.1 26.4 54 47 20726 225 13 9.2 9.2 | 181 32 0.6 32.2 55 45 21031 270 20 20.0 -0.0 | 206 26 11.4 23.1 56 43 21336 250 24 22.6 8.2 | 204 34 14.0 31.3 57 41 21641 250 29 27.3 9.9 | 210 38 18.7 33.0 58 39 21946 290 23 21.6 -7.9 | 221 20 13.0 15.2 59 37 22250 285 19 18.4 -4.9 | 208 21 9.8 18.1 60 35 22555 305 18 14.7 -10.3 | 206 14 6.2 12.7 61 34 22860 275 17 16.9 -1.5 | 201 23 8.3 21.6 62 32 23165 300 21 18.2 -10.5 | 217 16 9.6 12.6 63 30 23470 270 12 12.0 -0.0 | 188 23 3.4 23.1 64 30 23560 270 19 19.0 -0.0 | 204 25 10.4 23.1 65 29 23774 265 15 14.9 1.3 | 195 25 6.4 24.4 66 28 24079 300 21 18.2 -10.5 | 217 16 9.6 12.6 67 26 24384 290 19 17.9 -6.5 | 209 19 9.3 16.6 68 24 24994 345 25 6.5 -24.1 | 63 2 -2.1 -1.1 69 23 25298 5 15 -1.3 -14.9 | 129 13 -9.9 8.1 70 22 25603 355 16 1.4 -15.9 | 135 10 -7.2 7.1 71 20 26070 330 21 10.5 -18.2 | 201 5 1.9 4.9 72 20 26213 300 24 20.8 -12.0 | 228 16 12.2 11.1 73 19 26518 335 20 8.5 -18.1 | 178 5 -0.1 4.9 74 17 27127 320 26 16.7 -19.9 | 249 9 8.1 3.1 75 16 27432 345 27 7.0 -26.1 | 28 3 -1.6 -3.0 76 14 28346 15 28 -7.2 -27.0 | 76 16 -15.8 -4.0 77 13 28651 360 36 -0.0 -36.0 | 34 16 -8.6 -12.9 78 10 30175 30 45 -22.5 -39.0 | 63 35 -31.1 -15.9 79 10 30480 30 43 -21.5 -37.2 | 65 33 -30.1 -14.2 Wind Parameters Mean winds (0-6000m): 309.6 at 32.8 knts Storm direction: 339.6 at 24.6 knts Shear (0-3000m) pos: 4.5 neg: 8.2 tot: 12.7 10-3/s Storm rel Dir Shear (0-3000m): 124.8 deg Storm rel helicity (0-3000m) pos: 108.9 neg: -85.7 tot: 23.2 m^2/s^2 ave: 7.7 10^-3 m/s^2 rel: -0.01 Storm rel vorticity (0-3000m) horiz: 16.8 stream: -0.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.21 Bulk Shear: 166.46 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 11 36 51 20| 26.9 0.0 26.9| 57.2 -59.3 -2.1 -4.3 -0.29| 37.1-10.7 1000 17 37 57 23| 13.4 4.5 18.0| 93.8 -61.5 32.2 32.2 -0.12| 25.2 -3.0 1500 14 35 58 20| 9.0 7.2 16.2| 98.3 -63.8 34.4 23.0 -0.08| 21.3 -1.7 2000 9 32 58 16| 6.7 7.8 14.5|102.6 -63.8 38.7 19.4 0.02| 18.4 0.3 2500 2 31 51 12| 5.4 7.5 12.9|108.9 -65.1 43.7 17.5 0.07| 16.8 1.2 3000 355 31 38 9| 4.5 8.2 12.7|108.9 -85.7 23.2 7.7 -0.01| 16.8 -0.1 4000 337 32 326 7| 3.5 7.0 10.5|129.2 -88.9 40.3 10.1 0.02| 14.0 0.2 5000 322 33 283 12| 2.8 7.1 9.8|141.2-215.7 -74.6 -14.9 -0.09| 13.5 -1.2 6000 310 33 263 17| 2.5 5.6 8.1|169.5-287.3-117.8 -19.6 -0.11| 12.3 -1.3 Wrote GIF file: /home/apache/climate/data/raob//CYQI/skewt/CYQI.skewt.20251203.12.gif