UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101600.upa.cvt Date: 0000Z 16 OCT 25 Searching for CYQI... Searching the city database file for: CYQI ... Date:0000Z 16 OCT 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 10.8 6.5 75 4.3 8.5 350 9 283.8 284.8 281.6 300.6 6.06 1 1000 53 10.8 6.5 75 4.3 8.5 355 13 284.0 285.0 281.7 300.8 6.07 2 937 591 6.0 4.3 89 1.7 5.1 5 30 284.4 285.4 281.3 299.9 5.56 3 925 697 6.0 3.3 83 2.7 4.6 10 26 285.4 286.4 281.4 300.2 5.24 4 913 804 6.2 3.7 84 2.5 4.9 5 25 286.7 287.7 282.3 302.2 5.47 5 866 1236 3.4 3.3 99 0.1 3.4 350 14 288.2 289.1 283.0 304.1 5.60 6 861 1283 3.8 3.2 96 0.6 3.5 352 13 289.1 290.0 283.4 305.0 5.60 7 855 1340 4.2 3.0 92 1.2 3.6 354 11 290.1 291.0 283.8 306.0 5.56 8 850 1388 4.0 2.9 93 1.1 3.4 355 9 290.3 291.3 283.9 306.2 5.55 9 830 1582 3.2 2.7 97 0.5 2.9 307 7 291.5 292.5 284.4 307.6 5.60 10 824 1640 3.0 1.1 87 1.9 2.1 293 6 291.9 292.8 284.0 306.4 5.03 11 814 1739 2.2 2.2 100 0.0 2.2 269 5 292.0 293.0 284.5 308.0 5.51 12 733 2578 -3.3 -5.2 87 1.9 -4.1 244 14 294.9 295.6 283.6 305.4 3.54 13 700 2942 -5.5 -6.5 93 1.0 -5.9 220 13 296.4 297.0 284.0 306.4 3.36 14 681 3157 -7.3 -7.4 99 0.1 -7.4 210 13 296.7 297.3 284.0 306.4 3.22 15 670 3284 -7.1 -10.5 77 3.4 -8.3 204 13 298.3 298.8 283.8 306.2 2.56 16 669 3296 -6.5 -15.5 49 9.0 -9.3 203 13 299.1 299.4 283.2 304.5 1.71 17 662 3378 -7.7 -12.7 67 5.0 -9.4 204 13 298.7 299.1 283.5 305.4 2.17 18 657 3437 -6.5 -21.5 29 15.0 -10.5 216 12 300.7 300.9 283.0 304.1 1.04 19 574 4485 -10.7 -36.7 10 26.0 -15.3 267 26 307.6 307.7 284.8 308.6 0.29 20 556 4729 -12.7 -32.7 17 20.0 -16.5 263 29 308.1 308.1 285.2 309.6 0.44 21 550 4812 -13.1 -21.1 51 8.0 -15.2 261 30 308.5 308.8 286.3 312.8 1.29 22 500 5530 -19.1 -21.6 81 2.5 -19.7 275 28 309.8 310.0 286.8 314.2 1.36 23 498 5560 -19.3 -21.5 83 2.2 -19.8 274 28 309.9 310.1 286.9 314.4 1.38 24 484 5772 -20.5 -21.6 91 1.1 -20.8 271 27 310.9 311.2 287.3 315.6 1.40 25 425 6724 -26.5 -29.3 77 2.8 -27.0 268 31 315.0 315.2 288.0 317.8 0.80 26 400 7160 -30.1 -34.2 67 4.1 -30.6 270 36 315.9 316.0 288.0 317.7 0.53 27 389 7357 -31.5 -36.5 61 5.0 -32.1 268 34 316.6 316.6 288.1 318.1 0.43 28 360 7898 -36.1 -39.6 70 3.5 -36.4 263 33 317.5 317.6 288.3 318.7 0.34 29 327 8555 -41.9 -47.9 52 6.0 -42.2 259 40 318.4 318.4 288.4 318.9 0.15 30 310 8913 -45.1 -48.3 70 3.2 -45.3 256 44 318.8 318.8 288.5 319.4 0.15 31 300 9130 -47.1 -51.3 62 4.2 -47.3 255 46 319.0 319.0 288.5 319.4 0.11 32 298 9174 -47.3 -53.3 50 6.0 -47.5 260 46 319.3 319.3 288.6 319.6 0.09 33 286 9446 -49.7 -54.0 60 4.3 -49.8 255 46 319.6 319.7 288.7 320.0 0.09 34 282 9538 -50.1 -57.1 43 7.0 -50.3 255 43 320.4 320.4 288.9 320.6 0.06 35 274 9727 -49.5 -66.5 12 17.0 -49.8 260 41 323.9 323.9 289.9 323.9 0.02 36 260 10072 -48.5 -68.5 8 20.0 -48.9 268 38 330.2 330.2 291.8 330.3 0.01 37 250 10330 -49.9 -66.9 12 17.0 -50.3 275 36 331.9 331.9 292.2 332.0 0.02 38 225 11015 -51.3 -74.3 5 23.0 -51.7 281 41 339.9 339.9 294.3 339.9 0.01 39 200 11780 -50.3 -79.3 2 29.0 -50.8 285 42 353.1 353.1 297.3 353.1 0.00 40 185 12289 -50.1 -79.1 2 29.0 -50.6 286 40 361.4 361.4 299.0 361.4 0.00 41 150 13650 -52.9 -81.9 2 29.0 -53.4 290 34 378.9 378.9 302.1 378.9 0.00 42 120 15082 -55.1 -84.1 2 29.0 -55.5 304 29 399.9 399.9 305.2 399.9 0.00 43 117 15244 -54.5 -84.5 1 30.0 -55.0 315 34 403.9 403.9 305.7 403.9 0.00 44 101 16177 -58.1 -86.1 2 28.0 -58.5 290 12 414.3 414.3 307.0 414.3 0.00 45 100 16240 -57.9 -85.9 2 28.0 -58.3 245 22 415.9 415.9 307.2 415.9 0.00 46 97 16432 -58.7 -85.7 2 27.0 -59.0 245 22 417.9 417.9 307.4 417.9 0.00 47 90 16905 -56.3 -86.3 1 30.0 -56.8 270 34 431.8 431.8 309.0 431.8 0.00 48 76 17967 -61.5 -87.5 2 26.0 -61.8 325 11 442.3 442.3 310.1 442.3 0.00 49 70 18480 -59.5 -87.5 1 28.0 -59.9 290 9 457.1 457.1 311.5 457.1 0.00 50 68 18662 -58.1 -87.1 1 29.0 -58.6 289 16 463.9 463.9 312.1 463.9 0.00 51 51 20457 -61.7 -88.7 2 27.0 -62.1 245 13 495.3 495.3 314.6 495.3 0.00 52 50 20580 -60.9 -88.9 1 28.0 -61.4 265 23 500.0 500.0 314.9 500.0 0.00 53 43 21517 -60.9 -88.9 1 28.0 -61.5 293 8 522.0 522.0 316.4 522.0 0.00 54 42 21664 -58.1 -88.1 1 30.0 -58.9 274 3 532.5 532.5 317.1 532.5 0.00 55 39 22128 -59.9 -87.9 1 28.0 -60.6 245 11 539.3 539.3 317.5 539.3 0.00 56 30 23780 -56.3 -87.3 1 31.0 -57.7 305 16 591.2 591.2 320.2 591.2 0.01 57 24 25197 -55.3 -87.3 1 32.0 -57.2 269 12 633.0 633.0 322.0 633.1 0.01 58 24 25197 -55.9 -87.9 1 32.0 -57.6 269 12 631.3 631.3 322.0 631.3 0.01 59 20 26370 -50.5 -85.5 1 35.0 -53.8 250 9 681.6 681.6 323.8 681.7 0.01 60 16 27837 -47.7 -84.7 1 37.0 -52.6 239 31 735.7 735.7 325.6 735.8 0.02 61 12 29728 -50.3 -85.3 1 35.0 -55.1 256 41 789.5 789.5 327.0 789.7 0.02 62 10 30930 -46.3 -84.3 1 38.0 -53.4 260 39 846.7 846.7 328.3 847.0 0.03 63 9.6 31202 -45.3 -84.3 0 39.0 -53.1 860.4 860.5 328.6 860.8 0.03 64 8.3 32170 -46.7 -84.7 1 38.0 -54.4 891.5 891.5 329.2 891.8 0.04 65 7.4 32939 -42.3 -83.3 0 41.0 -52.8 939.1 939.2 330.2 939.7 0.05 66 5.6 34804 -47.1 -85.1 1 38.0 -56.2 995.9 995.9 331.1 996.5 0.05 TRP 282 9538 -50.1 -57.1 43 7.0 -50.3 255 43 320.4 320.4 288.9 320.6 0.06 WND Sounding variables and indices 1000-500 mb thick: 5477.00 m Freezing level: 781.60 mb = 2074.99 m = 6807.62 ft Wetbulb zero: 785.74 mb = 2022.27 m = 6634.65 ft Precipitable water: 0.77 inches Sfc-500 mean rel hum: 67.75 % Est. max temperature: 17.24 C = 63.03 F Sfc-Lift cond lev (LCL): 938.76 mb = 575.79 m = 1889.06 ft T: 6.14 C 700-500 lapse rate: 5.26 C/km ThetaE index: 2.52 C Layer 733.0- 700.0 mb Conv cond level (CCL): 867.47 mb = 1222.26 m = 4010.01 ft Mean mixing ratio: 5.67 g/kg Conv temperature: 15.13 C = 59.24 F Cap Strength: 9.61 C Lifted Index: 9.39 C Risk: None Lifted Index @300 mb: 13.06 C Lifted Index @700 mb: 3.56 C Showalter Index: 5.61 C Risk: None Total Totals Index: 45.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.10 C Cross Totals Index: 22.00 C K Index: 25.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 80.80 Risk: None Energy Index: 1.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.26 J/kg Max Up Vert Vel: 5.15 m/s Conv Inhibition (B-): 65875.70 J/kg Cap Strength: 9.58 C Lift Cond Lev (LCL): 911.24 mb = 820.02 m = 2690.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 312 at 14 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 9 350 9 1.6 -8.9 | 95 9 -9.1 0.8 1 1000 53 355 13 1.1 -13.0 | 71 10 -9.6 -3.3 2 970 305 360 21 -0.0 -21.0 | 43 16 -10.7 -11.4 3 935 610 5 31 -2.7 -30.9 | 32 25 -13.4 -21.2 4 925 697 10 26 -4.5 -25.6 | 44 22 -15.2 -16.0 5 901 914 360 24 -0.0 -24.0 | 37 18 -10.7 -14.4 6 868 1219 350 15 2.6 -14.8 | 58 10 -8.1 -5.1 7 850 1388 355 9 0.8 -9.0 | 94 10 -9.9 0.7 8 804 1829 245 4 3.6 1.7 | 148 13 -7.1 11.3 9 774 2134 265 16 15.9 1.4 | 205 12 5.2 11.0 10 745 2438 255 14 13.5 3.6 | 192 14 2.8 13.3 11 718 2743 230 13 10.0 8.4 | 178 18 -0.7 18.0 12 700 2942 220 13 8.4 10.0 | 173 20 -2.3 19.6 13 664 3353 200 13 4.4 12.2 | 164 23 -6.2 21.9 14 638 3658 265 10 10.0 0.9 | 176 11 -0.7 10.5 15 613 3962 290 18 16.9 -6.2 | 241 7 6.2 3.5 16 589 4267 270 23 23.0 -0.0 | 232 16 12.3 9.6 17 544 4877 260 31 30.5 5.4 | 233 25 19.8 15.0 18 523 5182 270 32 32.0 -0.0 | 246 23 21.3 9.6 19 500 5530 275 28 27.9 -2.4 | 247 19 17.2 7.2 20 463 6096 265 25 24.9 2.2 | 230 18 14.2 11.8 21 400 7160 270 36 36.0 -0.0 | 249 27 25.3 9.6 22 374 7620 265 30 29.9 2.6 | 237 23 19.2 12.3 23 300 9130 255 46 44.4 11.9 | 237 40 33.7 21.5 24 299 9144 260 46 45.3 8.0 | 243 39 34.6 17.6 25 286 9449 255 46 44.4 11.9 | 237 40 33.7 21.5 26 282 9538 255 43 41.5 11.1 | 236 37 30.8 20.8 27 250 10330 275 36 35.9 -3.1 | 256 26 25.2 6.5 28 237 10668 270 39 39.0 -0.0 | 251 30 28.3 9.6 29 216 11278 290 42 39.5 -14.4 | 279 29 28.8 -4.7 30 200 11780 285 42 40.6 -10.9 | 272 30 29.9 -1.2 31 150 13650 290 34 31.9 -11.6 | 275 21 21.3 -2.0 32 142 14021 295 33 29.9 -13.9 | 283 20 19.2 -4.3 33 135 14326 280 32 31.5 -5.6 | 259 21 20.8 4.1 34 129 14630 300 31 26.8 -15.5 | 290 17 16.2 -5.9 35 123 14935 295 25 22.7 -10.6 | 274 12 12.0 -0.9 36 117 15240 315 34 24.0 -24.0 | 317 20 13.4 -14.4 37 111 15545 325 32 18.4 -26.2 | 335 18 7.7 -16.6 38 101 16154 305 9 7.4 -5.2 | 143 6 -3.3 4.5 39 100 16240 245 22 19.9 9.3 | 206 21 9.2 18.9 40 97 16459 245 22 19.9 9.3 | 206 21 9.2 18.9 41 88 17069 280 38 37.4 -6.6 | 264 27 26.7 3.0 42 80 17678 320 20 12.9 -15.3 | 339 6 2.2 -5.7 43 76 17983 325 10 5.7 -8.2 | 106 5 -5.0 1.5 44 72 18288 290 10 9.4 -3.4 | 168 6 -1.3 6.2 45 70 18480 290 9 8.5 -3.1 | 161 7 -2.2 6.6 46 69 18593 290 18 16.9 -6.2 | 241 7 6.2 3.5 47 65 18898 285 10 9.7 -2.6 | 172 7 -1.0 7.1 48 62 19202 275 16 15.9 -1.4 | 212 10 5.2 8.2 49 59 19507 265 10 10.0 0.9 | 176 11 -0.7 10.5 50 57 19812 265 20 19.9 1.7 | 219 15 9.2 11.4 51 54 20117 280 10 9.8 -1.7 | 174 8 -0.8 7.9 52 51 20422 240 10 8.7 5.0 | 172 15 -2.0 14.6 53 50 20580 265 23 22.9 2.0 | 226 17 12.2 11.6 54 49 20726 255 26 25.1 6.7 | 221 22 14.4 16.4 55 47 21031 260 24 23.6 4.2 | 223 19 12.9 13.8 56 44 21336 315 18 12.7 -12.7 | 327 4 2.0 -3.1 57 42 21641 280 2 2.0 -0.3 | 137 13 -8.7 9.3 58 40 21946 220 10 6.4 7.7 | 166 18 -4.3 17.3 59 36 22555 300 12 10.4 -6.0 | 175 4 -0.3 3.6 60 35 22860 315 10 7.1 -7.1 | 125 4 -3.6 2.6 61 33 23165 335 12 5.1 -10.9 | 78 6 -5.6 -1.2 62 32 23470 260 10 9.8 1.7 | 176 11 -0.8 11.4 63 30 23774 250 11 10.3 3.8 | 178 13 -0.4 13.4 64 30 23780 305 16 13.1 -9.2 | 259 2 2.4 0.5 65 29 24079 285 17 16.4 -4.4 | 228 8 5.7 5.2 66 27 24384 320 13 8.4 -10.0 | 82 2 -2.3 -0.3 67 26 24689 260 14 13.8 2.4 | 194 12 3.1 12.1 68 25 24994 290 15 14.1 -5.1 | 217 6 3.4 4.5 69 24 25298 260 10 9.8 1.7 | 176 11 -0.8 11.4 70 23 25603 290 14 13.2 -4.8 | 207 5 2.5 4.9 71 20 26213 300 14 12.1 -7.0 | 208 3 1.4 2.6 72 20 26370 250 9 8.5 3.1 | 170 13 -2.2 12.7 73 19 26822 235 15 12.3 8.6 | 185 18 1.6 18.2 74 17 27432 225 22 15.6 15.6 | 191 26 4.9 25.2 75 16 27737 235 33 27.0 18.9 | 210 33 16.3 28.6 76 15 28346 260 23 22.7 4.0 | 221 18 12.0 13.6 77 13 28956 265 30 29.9 2.6 | 237 23 19.2 12.3 78 13 29261 230 28 21.4 18.0 | 201 30 10.8 27.6 79 12 29566 255 41 39.6 10.6 | 235 35 28.9 20.3 80 10 30930 260 39 38.4 6.8 | 239 32 27.7 16.4 Wind Parameters Mean winds (0-6000m): 282.0 at 19.2 knts Storm direction: 312.0 at 14.4 knts Shear (0-3000m) pos: 3.3 neg: 6.7 tot: 10.0 10-3/s Storm rel Dir Shear (0-3000m): 76.9 deg Storm rel helicity (0-3000m) pos: 111.2 neg: -94.8 tot: 16.4 m^2/s^2 ave: 5.5 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 14.4 stream: 1.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.17 Bulk Shear: 80.27 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 ------------------------------------------------------------------------------- 500 360 20 46 15| 19.6 0.0 19.6| 0.0 -42.6 -42.6 -85.2 -0.67| 19.8-13.2 1000 3 23 41 18| 9.8 3.6 13.4| 31.0 -59.6 -28.6 -28.6 -0.30| 18.4 -5.5 1500 0 20 46 15| 6.5 7.6 14.2| 64.6 -59.6 5.0 3.3 0.05| 18.0 0.9 2000 356 16 55 12| 4.9 8.4 13.3| 96.9 -60.2 36.6 18.3 0.20| 17.4 3.5 2500 342 16 46 8| 3.9 7.3 11.3|111.2 -71.3 39.9 16.0 0.20| 15.7 3.1 3000 329 16 36 5| 3.3 6.7 10.0|111.2 -94.8 16.4 5.5 0.12| 14.4 1.7 4000 308 15 245 1| 4.5 5.0 9.6|152.1-108.9 43.2 10.8 0.19| 14.1 2.7 5000 289 17 233 7| 3.6 5.3 9.0|167.9-115.3 52.7 10.5 0.17| 13.2 2.2 6000 282 19 235 10| 3.5 4.7 8.1|190.5-138.2 52.2 8.7 0.15| 12.1 1.8 Wrote GIF file: /home/apache/climate/data/raob//CYQI/skewt/CYQI.skewt.20251016.00.gif