UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042112.upa.cvt Date: 1200Z 21 APR 25 Searching for CYQI... Searching the city database file for: CYQI ... Date:1200Z 21 APR 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 1019 9 5.0 -2.0 60 7.0 2.1 340 13 276.7 277.2 274.3 285.6 3.23 1 1000 159 3.0 -4.0 60 7.0 0.3 345 17 276.1 276.6 273.5 284.0 2.84 2 950 572 -0.5 -5.5 69 5.0 -2.3 3 26 276.7 277.1 273.5 284.1 2.67 3 942 640 0.8 -8.2 51 9.0 -2.3 2 26 278.7 279.0 273.9 284.9 2.18 4 925 786 0.4 -8.6 51 9.0 -2.7 350 23 279.7 280.1 274.5 285.9 2.15 5 917 856 0.4 -10.6 43 11.0 -3.2 345 23 280.4 280.7 274.4 285.8 1.86 6 894 1059 -0.7 -10.7 47 10.0 -4.0 335 24 281.3 281.6 275.0 286.8 1.89 7 850 1461 -0.7 -16.7 29 16.0 -5.3 330 30 285.4 285.6 276.2 289.1 1.22 8 820 1747 -1.5 -22.5 18 21.0 -6.8 330 34 287.5 287.6 276.6 289.9 0.77 9 810 1845 -0.9 -27.9 11 27.0 -7.0 330 35 289.2 289.2 277.0 290.7 0.48 10 755 2406 -0.5 -38.5 4 38.0 -7.6 330 45 295.5 295.5 279.6 296.1 0.18 11 751 2449 -0.3 -38.3 4 38.0 -7.5 330 45 296.1 296.2 279.9 296.8 0.19 12 729 2686 -1.3 -48.3 1 47.0 -8.5 326 48 297.6 297.6 280.4 297.8 0.07 13 700 3009 -1.9 -20.9 22 19.0 -7.4 325 49 300.4 300.6 282.9 303.7 1.03 14 640 3717 -5.1 -15.1 45 10.0 -8.4 325 55 304.5 304.9 285.5 310.4 1.85 15 621 3954 -5.5 -17.5 38 12.0 -9.3 323 55 306.7 307.0 285.9 311.8 1.56 16 528 5208 -13.3 -28.3 27 15.0 -16.6 325 60 311.9 312.1 286.9 314.3 0.70 17 500 5620 -16.7 -31.7 26 15.0 -19.5 325 62 312.7 312.8 286.9 314.6 0.54 18 436 6630 -25.1 -39.1 26 14.0 -26.9 325 72 314.5 314.6 287.3 315.6 0.30 19 410 7073 -28.1 -50.1 10 22.0 -29.9 325 78 316.2 316.2 287.6 316.6 0.10 20 409 7091 -28.3 -50.3 10 22.0 -30.1 325 78 316.2 316.2 287.6 316.5 0.09 21 407 7126 -28.5 -53.5 7 25.0 -30.3 325 78 316.4 316.4 287.6 316.6 0.06 22 400 7250 -28.5 -35.5 51 7.0 -29.5 325 80 317.9 318.0 288.6 319.6 0.46 23 399 7268 -28.5 -34.5 56 6.0 -29.3 325 80 318.2 318.3 288.8 320.0 0.51 24 396 7322 -28.5 -35.5 51 7.0 -29.5 325 80 318.9 319.0 288.9 320.5 0.47 25 372 7768 -31.9 -38.9 50 7.0 -32.7 325 81 320.1 320.2 289.2 321.4 0.35 26 347 8258 -34.9 -52.9 14 18.0 -36.0 324 84 322.5 322.5 289.6 322.8 0.08 27 345 8298 -35.1 -48.1 25 13.0 -36.1 324 84 322.7 322.8 289.8 323.3 0.14 28 333 8545 -36.5 -47.5 31 11.0 -37.3 323 85 324.1 324.1 290.2 324.7 0.16 29 313 8971 -40.3 -49.3 38 9.0 -40.8 321 87 324.6 324.6 290.3 325.1 0.14 30 300 9260 -42.5 -53.5 29 11.0 -43.0 320 91 325.5 325.5 290.5 325.8 0.09 31 287 9557 -44.9 -57.9 22 13.0 -45.4 320 91 326.2 326.2 290.7 326.4 0.05 32 250 10460 -52.7 -59.7 42 7.0 -52.9 320 90 327.7 327.7 291.1 327.9 0.05 33 247 10538 -53.5 -61.5 37 8.0 -53.7 320 90 327.7 327.7 291.1 327.8 0.04 34 233 10910 -56.1 -64.1 36 8.0 -56.2 320 91 329.2 329.2 291.5 329.3 0.03 35 230 10992 -56.7 -62.7 47 6.0 -56.8 320 91 329.5 329.5 291.6 329.7 0.04 36 227 11075 -56.7 -67.7 24 11.0 -56.9 320 91 330.8 330.8 291.9 330.9 0.02 37 223 11188 -57.1 -69.1 20 12.0 -57.3 320 91 331.8 331.9 292.2 331.9 0.02 38 203 11777 -59.9 -69.9 26 10.0 -60.0 313 99 336.5 336.5 293.4 336.5 0.02 39 202 11808 -59.5 -69.5 26 10.0 -59.6 312 100 337.6 337.6 293.7 337.6 0.02 40 200 11870 -60.1 -70.1 26 10.0 -60.2 310 103 337.6 337.6 293.7 337.7 0.02 41 192 12124 -61.9 -70.6 31 8.6 -62.0 315 108 338.6 338.6 294.0 338.7 0.01 42 172 12797 -66.9 -71.9 49 5.0 -67.0 325 103 341.2 341.2 294.6 341.3 0.01 43 158 13311 -66.7 -81.7 10 15.0 -66.8 328 89 349.9 349.9 296.6 350.0 0.00 44 153 13508 -61.9 -86.9 2 25.0 -62.0 319 77 361.4 361.4 299.0 361.4 0.00 45 150 13630 -62.7 -85.7 3 23.0 -62.9 305 71 362.1 362.1 299.1 362.1 0.00 46 146 13798 -58.9 -84.9 2 26.0 -59.2 305 70 371.5 371.5 300.8 371.5 0.00 47 139 14106 -60.9 -84.9 3 24.0 -61.1 306 65 373.2 373.2 301.1 373.2 0.00 48 128 14619 -61.1 -86.1 2 25.0 -61.3 308 58 381.7 381.7 302.5 381.8 0.00 49 117 15184 -56.3 -85.3 1 29.0 -56.7 310 50 400.6 400.6 305.3 400.6 0.00 50 111 15517 -57.9 -85.9 2 28.0 -58.2 303 46 403.6 403.6 305.7 403.6 0.00 51 106 15810 -55.9 -85.9 1 30.0 -56.3 296 43 412.8 412.8 306.9 412.8 0.00 52 100 16180 -56.7 -85.7 1 29.0 -57.2 290 35 418.2 418.2 307.5 418.2 0.00 53 79 17667 -58.9 -87.9 1 29.0 -59.3 319 28 442.8 442.8 310.1 442.8 0.00 54 73 18159 -61.9 -88.9 2 27.0 -62.2 309 14 446.6 446.6 310.6 446.6 0.00 55 70 18420 -59.1 -88.1 1 29.0 -59.6 270 26 457.9 457.9 311.6 458.0 0.00 56 65 18888 -55.7 -86.7 1 31.0 -56.5 280 28 475.2 475.2 313.1 475.2 0.00 57 57 19717 -60.1 -88.1 1 28.0 -60.6 5 13 483.4 483.4 313.7 483.4 0.00 58 50 20540 -57.1 -87.1 1 30.0 -57.9 250 5 508.9 508.9 315.6 508.9 0.00 59 47 20932 -55.7 -86.7 1 31.0 -56.7 311 8 521.4 521.4 316.4 521.4 0.00 60 40 21948 -59.5 -88.5 1 29.0 -60.3 0 0 536.4 536.4 317.3 536.5 0.00 61 34 22973 -55.5 -87.5 1 32.0 -56.9 11 7 572.5 572.5 319.3 572.5 0.01 62 33 23163 -56.3 -87.3 1 31.0 -57.6 13 9 575.3 575.3 319.4 575.3 0.01 63 30 23770 -54.7 -86.7 1 32.0 -56.3 20 13 595.5 595.5 320.4 595.6 0.01 64 20 26370 -52.9 -85.9 1 33.0 -55.6 100 15 674.3 674.3 323.6 674.3 0.01 65 17 27417 -52.9 -85.9 1 33.0 -55.9 60 15 706.3 706.3 324.6 706.4 0.01 66 16 27812 -48.7 -84.7 1 36.0 -53.2 48 9 732.4 732.4 325.4 732.5 0.02 67 14 28690 -48.3 -84.3 1 36.0 -53.4 86 18 762.3 762.3 326.3 762.4 0.02 68 12 29701 -49.5 -85.5 1 36.0 -54.6 98 10 792.4 792.4 327.1 792.5 0.02 69 10 30910 -43.9 -82.9 1 39.0 -52.1 85 2 855.7 855.7 328.5 856.1 0.04 70 9.9 30978 -43.7 -83.7 0 40.0 -52.1 858.9 858.9 328.6 859.2 0.04 71 8.6 31921 -45.1 -84.1 0 39.0 -53.4 888.7 888.7 329.2 889.1 0.04 72 7.9 32492 -42.1 -83.1 0 41.0 -52.4 922.5 922.6 329.8 923.1 0.05 TRP 172 12797 -66.9 -71.9 49 5.0 -67.0 325 103 341.2 341.2 294.6 341.3 0.01 WND 192 12124 -61.9 -70.6 31 8.6 -62.0 315 108 338.6 338.6 294.0 338.7 0.01 Sounding variables and indices 1000-500 mb thick: 5461.00 m Freezing level: 957.14 mb = 512.95 m = 1682.88 ft Freezing level: 946.92 mb = 598.02 m = 1961.98 ft Freezing level: 908.64 mb = 929.36 m = 3049.03 ft Wetbulb zero: 994.07 mb = 206.89 m = 678.75 ft Precipitable water: 0.30 inches Sfc-500 mean rel hum: 31.53 % Est. max temperature: 11.99 C = 53.59 F Sfc-Lift cond lev (LCL): 914.69 mb = 875.72 m = 2873.07 ft T: 0.29 C 700-500 lapse rate: 5.67 C/km ThetaE index: 1.58 C Layer 1000.0- 950.0 mb Conv cond level (CCL): 530.00 mb = 5178.60 m = 16989.94 ft Mean mixing ratio: 2.63 g/kg Conv temperature: 40.34 C = 104.61 F Cap Strength: 23.59 C Lifted Index: 23.65 C Risk: None Lifted Index @300 mb: 29.02 C Lifted Index @700 mb: 17.42 C Showalter Index: 20.22 C Risk: None Total Totals Index: 16.00 C Risk: None Vertical Totals Index: 16.00 C Cross Totals Index: 0.00 C K Index: -19.70 Risk: None Sweat Index: 122.00 Risk: None Energy Index: 5.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.38 J/kg Max Up Vert Vel: 5.72 m/s Conv Inhibition (B-): 80493.10 J/kg Cap Strength: 23.63 C Lift Cond Lev (LCL): 868.36 mb = 1290.57 m = 4234.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 357 at 34 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 1019 9 340 13 4.4 -12.2 | 188 22 2.9 21.6 1 1000 159 345 17 4.4 -16.4 | 189 18 2.9 17.4 2 982 305 345 21 5.4 -20.3 | 196 14 3.9 13.5 3 946 610 5 27 -2.4 -26.9 | 151 8 -3.9 6.9 4 925 786 350 23 4.0 -22.7 | 192 11 2.5 11.2 5 910 914 340 23 7.9 -21.6 | 207 14 6.3 12.2 6 876 1219 330 26 13.0 -22.5 | 225 16 11.5 11.3 7 850 1461 330 30 15.0 -26.0 | 240 16 13.5 7.8 8 812 1829 330 35 17.5 -30.3 | 258 16 16.0 3.5 9 781 2134 330 42 21.0 -36.4 | 277 20 19.5 -2.5 10 752 2438 330 45 22.5 -39.0 | 284 22 21.0 -5.1 11 724 2743 325 49 28.1 -40.1 | 283 27 26.6 -6.3 12 700 3009 325 49 28.1 -40.1 | 283 27 26.6 -6.3 13 644 3658 325 55 31.5 -45.1 | 291 32 30.0 -11.2 14 595 4267 320 54 34.7 -41.4 | 283 34 33.2 -7.5 15 550 4877 325 59 33.8 -48.3 | 294 35 32.3 -14.5 16 500 5620 325 62 35.6 -50.8 | 296 38 34.0 -17.0 17 468 6096 325 66 37.9 -54.1 | 299 42 36.3 -20.2 18 400 7250 325 80 45.9 -65.5 | 306 55 44.3 -31.7 19 379 7620 325 81 46.5 -66.4 | 306 55 44.9 -32.5 20 363 7925 325 82 47.0 -67.2 | 306 56 45.5 -33.3 21 305 9144 320 88 56.6 -67.4 | 301 64 55.0 -33.6 22 300 9260 320 91 58.5 -69.7 | 302 67 57.0 -35.9 23 250 10460 320 90 57.9 -68.9 | 302 66 56.3 -35.1 24 242 10668 320 91 58.5 -69.7 | 302 67 57.0 -35.9 25 209 11582 320 91 58.5 -69.7 | 302 67 57.0 -35.9 26 200 11870 310 103 78.9 -66.2 | 293 84 77.4 -32.4 27 192 12124 315 108 76.4 -76.4 | 300 86 74.8 -42.5 28 190 12192 315 108 76.4 -76.4 | 300 86 74.8 -42.5 29 172 12797 325 103 59.1 -84.4 | 311 77 57.5 -50.5 30 163 13106 325 103 59.1 -84.4 | 311 77 57.5 -50.5 31 155 13411 330 82 41.0 -71.0 | 313 54 39.5 -37.2 32 150 13630 305 71 58.2 -40.7 | 277 57 56.6 -6.9 33 148 13716 305 71 58.2 -40.7 | 277 57 56.6 -6.9 34 116 15240 310 49 37.5 -31.5 | 266 36 36.0 2.3 35 105 15850 295 43 39.0 -18.2 | 247 41 37.4 15.7 36 100 16154 305 41 33.6 -23.5 | 252 34 32.0 10.3 37 100 16180 290 35 32.9 -12.0 | 235 38 31.4 21.9 38 96 16459 290 35 32.9 -12.0 | 235 38 31.4 21.9 39 91 16764 305 35 28.7 -20.1 | 243 30 27.1 13.7 40 83 17374 300 35 30.3 -17.5 | 240 33 28.8 16.3 41 79 17678 320 28 18.0 -21.4 | 233 21 16.5 12.4 42 75 17983 315 15 10.6 -10.6 | 201 25 9.1 23.2 43 71 18288 305 14 11.5 -8.0 | 201 28 9.9 25.8 44 70 18420 270 26 26.0 -0.0 | 216 42 24.5 33.8 45 68 18593 275 27 26.9 -2.4 | 219 40 25.4 31.5 46 65 18898 280 28 27.6 -4.9 | 222 39 26.0 29.0 47 59 19507 345 20 5.2 -19.3 | 194 15 3.6 14.5 48 56 19812 15 10 -2.6 -9.7 | 170 25 -4.1 24.2 49 53 20117 240 1 0.9 0.5 | 179 34 -0.7 34.3 50 50 20540 250 5 4.7 1.7 | 185 36 3.2 35.5 51 44 21336 15 12 -3.1 -11.6 | 168 23 -4.6 22.2 52 42 21641 40 14 -9.0 -10.7 | 155 25 -10.5 23.1 53 40 21946 0 0 -0.0 -0.0 | 177 34 -1.5 33.8 54 30 23770 20 13 -4.4 -12.2 | 165 22 -6.0 21.6 55 30 23774 45 10 -7.1 -7.1 | 162 28 -8.6 26.8 56 29 24079 25 13 -5.5 -11.8 | 162 23 -7.0 22.0 57 27 24384 60 10 -8.7 -5.0 | 161 31 -10.2 28.8 58 26 24689 55 10 -8.2 -5.7 | 161 30 -9.7 28.1 59 25 24994 70 14 -13.2 -4.8 | 153 33 -14.7 29.0 60 24 25298 80 14 -13.8 -2.4 | 154 35 -15.3 31.4 61 21 25908 65 12 -10.9 -5.1 | 157 31 -12.4 28.8 62 20 26213 80 14 -13.8 -2.4 | 154 35 -15.3 31.4 63 20 26370 100 15 -14.8 2.6 | 156 40 -16.3 36.4 64 20 26518 70 15 -14.1 -5.1 | 151 33 -15.6 28.7 65 19 26822 95 16 -15.9 1.4 | 154 39 -17.5 35.2 66 18 27127 90 13 -13.0 0.0 | 157 37 -14.5 33.8 67 17 27432 60 15 -13.0 -7.5 | 151 30 -14.5 26.3 68 16 27737 70 11 -10.3 -3.8 | 158 32 -11.9 30.1 69 15 28042 360 4 -0.0 -4.0 | 177 30 -1.5 29.8 70 15 28346 45 16 -11.3 -11.3 | 150 26 -12.9 22.5 71 13 28956 115 19 -17.2 8.0 | 156 46 -18.8 41.9 72 12 29566 130 10 -7.7 6.4 | 167 41 -9.2 40.3 73 12 29870 65 10 -9.1 -4.2 | 160 31 -10.6 29.6 74 10 30910 85 2 -2.0 -0.2 | 174 34 -3.5 33.6 Wind Parameters Mean winds (0-6000m): 327.4 at 45.1 knts Storm direction: 357.4 at 33.9 knts Shear (0-3000m) pos: 2.3 neg: 5.4 tot: 7.7 10-3/s Storm rel Dir Shear (0-3000m): 95.7 deg Storm rel helicity (0-3000m) pos: 132.7 neg: -20.4 tot: 112.3 m^2/s^2 ave: 37.4 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 10.3 stream: 4.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.16 Bulk Shear: 102.39 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 ------------------------------------------------------------------------------- 500 348 19 190 15| 13.7 0.0 13.7| 10.7 -11.4 -0.8 -1.5 -0.11| 15.3 -1.7 1000 350 22 190 12| 6.9 4.7 11.6| 42.0 -18.9 23.0 23.0 0.20| 16.3 3.2 1500 343 24 205 12| 4.6 5.0 9.6| 73.4 -18.9 54.4 36.3 0.35| 13.7 4.8 2000 339 26 221 12| 3.4 5.4 8.8|108.3 -18.9 89.4 44.7 0.45| 12.4 5.6 2500 336 30 237 12| 2.7 5.6 8.3|132.7 -18.9 113.8 45.5 0.48| 11.4 5.5 3000 334 33 251 14| 2.3 5.4 7.7|132.7 -20.4 112.3 37.4 0.44| 10.3 4.5 4000 330 38 267 17| 1.7 4.8 6.5|159.3 -40.4 118.9 29.7 0.40| 8.8 3.5 5000 328 42 274 20| 1.8 4.0 5.8|221.3 -53.2 168.1 33.6 0.42| 8.0 3.4 6000 327 45 280 23| 1.5 3.8 5.3|248.8 -53.2 195.6 32.6 0.43| 7.1 3.0 Wrote GIF file: /home/apache/climate/data/raob//CYQI/skewt/CYQI.skewt.20250421.12.gif