UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120500.upa.cvt Date: 0000Z 5 DEC 25 Searching for CYQI... Searching the city database file for: CYQI ... Date:0000Z 5 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 1002 9 -1.1 -2.6 90 1.5 -1.7 340 19 271.9 272.4 271.4 280.4 3.15 1 1000 51 -0.7 -2.5 88 1.8 -1.4 325 7 272.5 273.0 271.8 281.1 3.18 2 925 668 -5.9 -5.9 100 0.0 -5.9 325 36 273.3 273.7 271.5 280.6 2.66 3 850 1325 -9.9 -10.3 97 0.4 -10.0 305 26 275.8 276.1 272.1 281.5 2.05 4 846 1361 -10.3 -10.6 98 0.3 -10.4 300 25 275.7 276.1 271.9 281.4 2.01 5 837 1444 -9.7 -10.0 98 0.3 -9.8 287 22 277.2 277.6 273.0 283.2 2.13 6 812 1678 -10.1 -10.6 96 0.5 -10.2 263 23 279.2 279.5 274.1 285.2 2.10 7 770 2085 -13.3 -15.5 83 2.2 -13.9 246 34 280.0 280.3 273.6 284.3 1.48 8 700 2803 -18.9 -19.5 95 0.6 -19.0 250 43 281.6 281.8 274.0 285.0 1.16 9 645 3405 -23.7 -24.3 95 0.6 -23.8 254 50 282.8 282.9 274.2 285.3 0.83 10 634 3531 -23.7 -30.7 53 7.0 -24.6 250 58 284.2 284.3 274.3 285.6 0.47 11 624 3647 -23.9 -33.9 39 10.0 -25.1 246 66 285.2 285.3 274.8 286.4 0.35 12 595 3992 -25.7 -39.7 26 14.0 -27.0 240 74 287.1 287.1 275.5 287.7 0.20 13 546 4611 -27.7 -39.7 31 12.0 -28.8 243 89 291.8 291.9 277.9 292.6 0.22 14 526 4878 -28.7 -51.7 9 23.0 -30.1 245 96 293.8 293.8 278.6 294.0 0.06 15 522 4933 -28.7 -43.7 22 15.0 -29.9 245 97 294.4 294.4 279.0 294.9 0.15 16 502 5212 -29.7 -42.7 27 13.0 -30.7 245 104 296.5 296.5 280.0 297.1 0.18 17 500 5240 -29.7 -43.7 24 14.0 -30.8 245 105 296.8 296.9 280.2 297.4 0.16 18 413 6587 -35.5 -53.5 14 18.0 -36.4 245 95 306.0 306.1 283.9 306.3 0.06 19 400 6810 -35.1 -58.1 8 23.0 -36.1 245 98 309.4 309.4 285.1 309.5 0.04 20 399 6827 -35.1 -58.1 8 23.0 -36.1 245 98 309.6 309.6 285.2 309.7 0.04 21 300 8770 -45.1 -65.1 9 20.0 -45.6 255 109 321.8 321.8 289.3 321.9 0.02 22 256 9815 -50.3 -68.3 10 18.0 -50.7 260 106 329.0 329.0 291.5 329.1 0.02 23 250 9970 -50.1 -70.1 8 20.0 -50.5 260 104 331.6 331.6 292.2 331.6 0.01 24 237 10319 -49.3 -71.3 6 21.9 -49.8 260 113 337.8 337.8 293.8 337.9 0.01 25 230 10515 -48.9 -71.9 5 23.0 -49.4 260 110 341.4 341.4 294.7 341.5 0.01 26 221 10777 -48.9 -73.9 4 25.0 -49.4 260 104 345.3 345.3 295.6 345.4 0.01 27 210 11111 -50.7 -75.7 4 25.0 -51.1 260 101 347.6 347.6 296.1 347.6 0.01 28 200 11430 -48.5 -74.5 3 26.0 -49.1 260 103 356.0 356.0 297.9 356.0 0.01 29 199 11463 -47.7 -72.7 4 25.0 -48.3 260 104 357.7 357.8 298.2 357.8 0.01 30 166 12653 -49.7 -74.7 4 25.0 -50.3 258 82 373.4 373.4 301.2 373.5 0.01 31 150 13310 -52.9 -76.9 4 24.0 -53.4 255 81 378.9 378.9 302.1 379.0 0.01 32 139 13798 -54.7 -78.7 4 24.0 -55.1 258 86 384.1 384.1 302.9 384.1 0.01 33 138 13845 -53.7 -78.7 3 25.0 -54.2 259 87 386.7 386.7 303.3 386.7 0.01 34 125 14476 -56.5 -80.5 3 24.0 -56.9 262 88 392.7 392.7 304.2 392.7 0.00 35 116 14951 -54.3 -80.3 3 26.0 -54.8 264 84 405.2 405.2 305.9 405.3 0.01 36 110 15290 -55.5 -80.5 3 25.0 -55.9 265 83 409.2 409.2 306.4 409.2 0.01 37 100 15900 -53.5 -78.5 3 25.0 -54.1 270 64 424.4 424.4 308.2 424.4 0.01 38 96 16164 -52.3 -79.3 2 27.0 -53.1 270 64 431.7 431.7 309.0 431.7 0.01 39 79 17408 -59.3 -84.3 3 25.0 -59.7 261 51 442.0 442.0 310.1 442.0 0.00 40 70 18170 -57.5 -83.5 2 26.0 -58.0 275 52 461.4 461.4 311.9 461.4 0.01 41 59 19249 -56.1 -83.1 2 27.0 -56.9 261 32 487.6 487.6 314.1 487.7 0.01 42 52 20044 -58.9 -85.9 2 27.0 -59.5 275 39 499.0 499.1 314.9 499.1 0.00 43 50 20290 -58.3 -85.3 2 27.0 -59.0 270 35 506.1 506.1 315.4 506.1 0.01 44 42 21386 -58.7 -85.7 2 27.0 -59.5 247 26 531.0 531.0 317.0 531.0 0.01 45 39 21855 -55.9 -84.9 1 29.0 -57.1 240 38 549.4 549.4 318.1 549.5 0.01 46 35 22537 -59.9 -86.9 2 27.0 -60.7 274 35 556.3 556.3 318.5 556.3 0.01 47 30 23500 -60.1 -88.1 1 28.0 -61.0 275 27 580.8 580.8 319.7 580.8 0.01 48 29 23712 -60.7 -88.7 1 28.0 -61.6 279 26 584.8 584.8 319.9 584.8 0.01 49 24 24895 -59.1 -88.1 1 29.0 -60.3 297 31 622.0 622.0 321.6 622.0 0.01 50 23 25165 -55.1 -87.1 1 32.0 -57.1 299 27 641.4 641.4 322.3 641.4 0.01 51 20 26050 -59.3 -88.3 1 29.0 -60.7 330 12 654.7 654.7 322.9 654.7 0.01 52 16 27465 -54.7 -86.7 1 32.0 -57.4 332 23 712.8 712.8 324.8 712.9 0.01 53 14 28318 -55.7 -87.7 1 32.0 -58.4 343 17 737.2 737.2 325.6 737.3 0.01 54 10 30480 -52.3 -86.3 1 34.0 -56.9 320 34 824.3 824.3 327.8 824.5 0.02 55 9.8 30611 -52.5 -86.5 1 34.0 -57.1 828.3 828.4 327.9 828.5 0.02 56 8.6 31462 -48.5 -85.5 1 37.0 -55.2 875.5 875.5 329.0 875.8 0.03 57 5.7 34146 -52.3 -87.3 1 35.0 -58.7 968.1 968.1 330.7 968.4 0.03 TRP 256 9815 -50.3 -68.3 10 18.0 -50.7 260 106 329.0 329.0 291.5 329.1 0.02 WND 237 10319 -49.3 -71.3 6 21.9 -49.8 260 113 337.8 337.8 293.8 337.9 0.01 Sounding variables and indices 1000-500 mb thick: 5189.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 70.79 % Est. max temperature: 2.71 C = 36.88 F Sfc-Lift cond lev (LCL): 978.62 mb = 222.07 m = 728.58 ft T: -2.14 C 700-500 lapse rate: 4.43 C/km ThetaE index: 0.83 C Layer 770.0- 700.0 mb Conv cond level (CCL): 939.65 mb = 543.65 m = 1783.62 ft Mean mixing ratio: 2.84 g/kg Conv temperature: 0.12 C = 32.22 F Cap Strength: 13.35 C Lifted Index: 13.58 C Risk: None Lifted Index @300 mb: 29.06 C Lifted Index @700 mb: 3.17 C Showalter Index: 13.00 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 19.80 C Cross Totals Index: 19.40 C K Index: 8.90 Risk: None Sweat Index: 157.00 Risk: None Energy Index: 3.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.29 J/kg Max Up Vert Vel: 3.55 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 13.52 C Lift Cond Lev (LCL): 940.61 mb = 535.54 m = 1756.99 ft Lev Free Conv (LFC): 925.61 mb = 662.76 m = 2174.39 ft Equ Level (EL): 905.61 mb = 832.58 m = 2731.53 ft B at Equ Level: 6.14 J/kg Max Parcel Lev (MPL): 845.61 mb = 1364.90 m = 4477.97 ft Wind level data Storm motion: 282 at 44 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 1002 9 340 19 6.5 -17.9 | 77 37 -36.4 -8.4 1 1000 51 325 7 4.0 -5.7 | 95 39 -38.9 3.7 2 968 305 335 34 14.4 -30.8 | 53 36 -28.5 -21.4 3 932 610 325 37 21.2 -30.3 | 46 30 -21.6 -20.9 4 925 668 325 36 20.6 -29.5 | 48 30 -22.2 -20.1 5 896 914 325 30 17.2 -24.6 | 59 30 -25.7 -15.1 6 862 1219 320 29 18.6 -22.2 | 62 27 -24.2 -12.8 7 850 1325 305 26 21.3 -14.9 | 76 22 -21.6 -5.5 8 828 1524 275 20 19.9 -1.7 | 109 24 -22.9 7.7 9 796 1829 250 27 25.4 9.2 | 137 26 -17.5 18.7 10 764 2134 245 35 31.7 14.8 | 155 27 -11.1 24.2 11 734 2438 245 39 35.3 16.5 | 164 27 -7.5 25.9 12 706 2743 250 41 38.5 14.0 | 170 24 -4.3 23.5 13 700 2803 250 43 40.4 14.7 | 174 24 -2.5 24.1 14 649 3353 255 47 45.4 12.2 | 187 22 2.5 21.6 15 622 3658 245 67 60.7 28.3 | 205 42 17.9 37.7 16 596 3962 240 74 64.1 37.0 | 205 51 21.2 46.4 17 572 4267 240 81 70.1 40.5 | 209 57 27.3 49.9 18 526 4877 245 96 87.0 40.6 | 221 67 44.1 50.0 19 500 5240 245 105 95.2 44.4 | 224 75 52.3 53.8 20 483 5486 245 106 96.1 44.8 | 224 76 53.2 54.2 21 443 6096 245 103 93.3 43.5 | 224 73 50.5 53.0 22 406 6706 245 93 84.3 39.3 | 220 64 41.4 48.7 23 400 6810 245 98 88.8 41.4 | 222 69 46.0 50.8 24 355 7620 245 104 94.3 44.0 | 224 74 51.4 53.4 25 300 8770 255 109 105.3 28.2 | 239 73 62.4 37.6 26 283 9144 255 110 106.3 28.5 | 239 74 63.4 37.9 27 256 9815 260 106 104.4 18.4 | 246 68 61.5 27.8 28 250 9970 260 104 102.4 18.1 | 245 66 59.6 27.5 29 237 10319 260 113 111.3 19.6 | 247 74 68.4 29.1 30 235 10363 260 113 111.3 19.6 | 247 74 68.4 29.1 31 225 10668 260 106 104.4 18.4 | 246 68 61.5 27.8 32 214 10973 260 100 98.5 17.4 | 244 62 55.6 26.8 33 200 11430 260 103 101.4 17.9 | 245 65 58.6 27.3 34 195 11582 260 108 106.4 18.8 | 246 69 63.5 28.2 35 178 12192 260 83 81.7 14.4 | 238 46 38.9 23.8 36 150 13310 255 81 78.2 21.0 | 229 47 35.4 30.4 37 148 13411 255 78 75.3 20.2 | 228 44 32.5 29.6 38 134 14021 260 91 89.6 15.8 | 242 53 46.8 25.2 39 111 15240 265 82 81.7 7.1 | 247 42 38.8 16.6 40 106 15545 265 90 89.7 7.8 | 250 50 46.8 17.3 41 100 15900 270 64 64.0 -0.0 | 246 23 21.1 9.4 42 96 16154 270 64 64.0 -0.0 | 246 23 21.1 9.4 43 87 16764 250 50 47.0 17.1 | 189 27 4.1 26.5 44 70 18170 275 52 51.8 -4.5 | 241 10 8.9 4.9 45 69 18288 265 57 56.8 5.0 | 224 20 13.9 14.4 46 65 18593 275 51 50.8 -4.4 | 238 9 7.9 5.0 47 59 19202 260 31 30.5 5.4 | 140 19 -12.3 14.8 48 54 19812 280 43 42.3 -7.5 | 165 2 -0.5 2.0 49 50 20290 270 35 35.0 -0.0 | 140 12 -7.9 9.4 50 47 20726 270 33 33.0 -0.0 | 134 14 -9.9 9.4 51 44 21031 240 25 21.7 12.5 | 136 31 -21.2 21.9 52 42 21336 250 26 24.4 8.9 | 135 26 -18.4 18.3 53 40 21641 230 26 19.9 16.7 | 139 35 -22.9 26.1 54 38 21946 245 43 39.0 18.2 | 172 28 -3.9 27.6 55 37 22250 265 41 40.8 3.6 | 171 13 -2.0 13.0 56 33 22860 285 28 27.0 -7.2 | 98 16 -15.8 2.2 57 32 23165 280 24 23.6 -4.2 | 105 20 -19.2 5.3 58 30 23470 265 18 17.9 1.6 | 114 27 -24.9 11.0 59 30 23500 275 27 26.9 -2.4 | 114 17 -16.0 7.1 60 29 23774 280 26 25.6 -4.5 | 106 18 -17.3 4.9 61 26 24384 265 31 30.9 2.7 | 135 17 -12.0 12.1 62 25 24689 295 34 30.8 -14.4 | 68 13 -12.1 -4.9 63 23 25298 300 25 21.7 -12.5 | 82 21 -21.2 -3.1 64 20 25908 350 19 3.3 -18.7 | 77 41 -39.6 -9.3 65 20 26050 330 12 6.0 -10.4 | 89 37 -36.9 -1.0 66 19 26518 335 12 5.1 -10.9 | 88 38 -37.8 -1.4 67 16 27432 335 23 9.7 -20.8 | 71 35 -33.1 -11.4 68 15 27737 315 26 18.4 -18.4 | 70 26 -24.5 -9.0 69 15 28042 345 18 4.7 -17.4 | 78 39 -38.2 -8.0 70 13 28651 340 16 5.5 -15.0 | 81 38 -37.4 -5.6 71 13 28956 295 12 10.9 -5.1 | 98 32 -32.0 4.4 72 12 29261 290 20 18.8 -6.8 | 96 24 -24.1 2.6 73 11 29870 320 28 18.0 -21.4 | 64 28 -24.9 -12.0 74 10 30480 320 34 21.9 -26.0 | 52 27 -21.0 -16.6 Wind Parameters Mean winds (0-6000m): 252.4 at 58.5 knts Storm direction: 282.4 at 43.9 knts Shear (0-3000m) pos: 1.1 neg: 7.7 tot: 8.8 10-3/s Storm rel Dir Shear (0-3000m): 101.6 deg Storm rel helicity (0-3000m) pos: 439.0 neg: -221.0 tot: 218.1 m^2/s^2 ave: 72.7 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 16.8 stream: 6.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.01 Bulk Shear: 474.27 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 ------------------------------------------------------------------------------- 500 332 26 65 34| 0.0 18.3 18.3| 63.8-210.2-146.4 -292.9 -0.52| 33.4-17.2 1000 328 30 59 31| 0.0 6.5 6.5|121.8-221.0 -99.2 -99.2 -0.25| 21.9 -5.5 1500 323 29 62 29| 0.0 7.1 7.1|235.7-221.0 14.7 9.8 0.13| 22.2 2.8 2000 309 28 69 22| 0.0 9.7 9.7|346.7-221.0 125.7 62.9 0.31| 21.2 6.6 2500 292 30 83 15| 0.0 9.2 9.2|402.0-221.0 181.0 72.4 0.37| 18.7 6.9 3000 281 32 106 12| 1.1 7.7 8.8|439.0-221.0 218.1 72.7 0.40| 16.8 6.7 4000 266 39 161 13| 0.8 10.0 10.8|534.4-226.1 308.3 77.1 0.39| 17.2 6.6 5000 256 49 192 22| 3.2 8.0 11.2|828.1-226.1 602.0 120.4 0.44| 16.4 7.2 6000 252 59 205 30| 2.7 7.0 9.7|874.7-243.4 631.3 105.2 0.42| 14.5 6.1 Wrote GIF file: /home/apache/climate/data/raob//CYQI/skewt/CYQI.skewt.20251205.00.gif