UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042400.upa.cvt Date: 0000Z 24 APR 25 Searching for CYYQ... Searching the city database file for: CYYQ ... Date:0000Z 24 APR 25 Station: CYYQ WMO ident: 71913 Latitude: 58.75 Longitude: -94.07 Elevation: 29.00 ------------------------------------------------------------------------------- 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 1016 29 2.4 -3.6 65 6.0 0.1 195 14 274.3 274.8 272.4 282.2 2.88 1 1000 159 1.8 -5.2 60 7.0 -0.8 185 25 275.0 275.4 272.4 282.1 2.59 2 944 624 1.6 -16.4 25 18.0 -3.6 222 28 279.3 279.5 272.6 282.6 1.12 3 928 762 3.0 -33.0 5 36.0 -4.3 237 26 282.1 282.2 272.8 282.9 0.26 4 925 788 3.0 -35.0 4 38.0 -4.4 240 26 282.4 282.4 272.9 283.1 0.21 5 850 1466 -2.1 -23.1 18 21.0 -7.1 235 22 283.9 284.1 274.6 286.1 0.70 6 784 2102 -7.3 -22.3 29 15.0 -10.7 238 25 285.0 285.2 275.3 287.5 0.81 7 770 2242 -8.5 -16.5 52 8.0 -10.6 238 27 285.2 285.4 276.3 289.3 1.37 8 758 2363 -9.7 -16.7 57 7.0 -11.5 236 27 285.2 285.4 276.3 289.2 1.36 9 717 2789 -13.7 -15.2 88 1.5 -14.1 241 31 285.3 285.6 276.7 290.2 1.63 10 708 2885 -12.7 -14.0 90 1.3 -13.0 253 32 287.5 287.8 278.1 292.9 1.83 11 700 2972 -13.1 -14.1 92 1.0 -13.4 265 33 288.0 288.3 278.3 293.4 1.83 12 664 3372 -15.9 -18.5 80 2.6 -16.5 265 30 289.2 289.4 278.3 293.3 1.34 13 622 3861 -19.9 -20.6 94 0.7 -20.0 254 28 290.1 290.3 278.5 293.7 1.19 14 577 4414 -24.1 -28.0 70 3.9 -24.7 242 27 291.5 291.6 278.4 293.6 0.66 15 547 4800 -27.5 -29.0 87 1.5 -27.7 248 28 291.9 292.0 278.6 293.9 0.64 16 500 5440 -32.9 -35.5 77 2.6 -33.1 245 27 292.9 293.0 278.7 294.1 0.37 17 479 5739 -35.5 -37.8 79 2.3 -35.7 240 27 293.3 293.4 278.8 294.4 0.31 18 467 5915 -36.5 -40.5 66 4.0 -36.8 246 28 294.2 294.3 279.1 295.0 0.24 19 456 6080 -37.5 -39.3 83 1.8 -37.6 254 28 295.0 295.0 279.5 295.9 0.28 20 421 6625 -41.1 -46.1 58 5.0 -41.3 255 33 297.2 297.2 280.3 297.7 0.15 21 400 6970 -43.9 -48.3 62 4.4 -44.1 265 42 297.9 298.0 280.6 298.4 0.12 22 392 7105 -45.1 -48.3 70 3.2 -45.2 267 42 298.1 298.1 280.7 298.5 0.12 23 390 7140 -45.3 -49.7 61 4.4 -45.4 267 42 298.3 298.3 280.7 298.6 0.10 24 387 7191 -45.1 -53.1 40 8.0 -45.4 268 42 299.2 299.2 281.1 299.4 0.07 25 382 7278 -45.3 -55.3 32 10.0 -45.6 269 42 300.0 300.0 281.4 300.2 0.06 26 376 7384 -45.5 -53.5 40 8.0 -45.7 269 41 301.1 301.1 281.9 301.4 0.07 27 336 8124 -52.1 -54.9 72 2.8 -52.2 265 41 302.0 302.0 282.3 302.2 0.07 28 333 8182 -52.5 -56.8 60 4.3 -52.6 265 41 302.2 302.2 282.3 302.4 0.05 29 315 8539 -55.3 -58.6 67 3.3 -55.4 265 42 303.1 303.1 282.7 303.3 0.04 30 305 8745 -56.3 -61.3 53 5.0 -56.4 265 43 304.5 304.5 283.2 304.7 0.03 31 300 8850 -56.9 -60.6 63 3.7 -56.9 260 41 305.1 305.1 283.5 305.3 0.04 32 288 9106 -58.1 -61.1 68 3.0 -58.2 260 41 307.0 307.0 284.2 307.1 0.04 33 279 9306 -56.7 -66.7 27 10.0 -56.8 259 40 311.8 311.8 286.0 311.9 0.02 34 275 9397 -57.1 -62.1 53 5.0 -57.2 258 39 312.5 312.5 286.3 312.7 0.03 35 270 9512 -57.5 -65.5 35 8.0 -57.6 257 38 313.6 313.6 286.6 313.7 0.02 36 262 9702 -55.3 -73.3 9 18.0 -55.5 255 36 319.5 319.5 288.6 319.6 0.01 37 250 10000 -54.9 -74.9 7 20.0 -55.1 265 33 324.4 324.4 290.1 324.5 0.01 38 238 10316 -53.9 -76.9 4 23.0 -54.2 252 30 330.6 330.6 291.9 330.6 0.00 39 219 10857 -50.7 -80.7 2 30.0 -51.1 269 27 343.5 343.5 295.1 343.5 0.00 40 200 11450 -50.7 -82.7 1 32.0 -51.1 270 23 352.5 352.5 297.2 352.5 0.00 41 198 11515 -50.3 -83.3 1 33.0 -50.8 272 23 354.1 354.1 297.5 354.1 0.00 42 161 12866 -47.9 -82.9 1 35.0 -48.7 255 16 379.8 379.8 302.2 379.8 0.00 43 150 13330 -49.3 -83.3 1 34.0 -50.0 270 14 385.1 385.1 303.1 385.1 0.00 44 149 13374 -49.3 -84.3 1 35.0 -50.0 267 14 385.9 385.9 303.2 385.9 0.00 45 142 13691 -47.9 -83.9 1 36.0 -48.7 242 15 393.7 393.7 304.3 393.7 0.00 46 133 14123 -48.7 -84.7 1 36.0 -49.6 254 18 399.7 399.7 305.2 399.7 0.00 47 124 14586 -46.1 -84.1 1 38.0 -47.3 279 15 412.5 412.5 306.8 412.5 0.00 48 100 16010 -48.7 -85.7 1 37.0 -49.8 245 15 433.6 433.6 309.2 433.6 0.00 49 87 16922 -50.1 -86.1 1 36.0 -51.1 285 14 448.4 448.4 310.7 448.4 0.00 50 70 18350 -47.5 -86.5 0 39.0 -49.1 220 4 482.8 482.8 313.7 482.8 0.00 51 69 18445 -47.5 -86.5 0 39.0 -49.2 217 5 484.8 484.8 313.8 484.8 0.00 52 50 20560 -49.3 -87.3 0 38.0 -51.1 180 8 527.3 527.3 316.8 527.3 0.00 53 47 20964 -50.1 -87.1 1 37.0 -51.9 193 6 534.8 534.8 317.2 534.8 0.00 54 40 22021 -48.1 -87.1 0 39.0 -50.5 212 2 565.1 565.1 318.9 565.1 0.00 55 32 23480 -51.3 -88.3 0 37.0 -53.5 163 9 593.7 593.7 320.3 593.8 0.00 56 30 23900 -50.1 -88.1 0 38.0 -52.7 145 12 608.1 608.1 321.0 608.1 0.01 57 20 26560 -48.7 -86.7 0 38.0 -52.6 65 13 687.1 687.1 324.0 687.2 0.01 58 11 30514 -46.5 -85.5 0 39.0 -53.2 317 3 823.2 823.2 327.8 823.4 0.02 59 10 31150 -44.3 -84.3 0 40.0 -52.4 70 6 854.2 854.2 328.5 854.5 0.03 60 8.5 32247 -40.9 -81.9 0 41.0 -51.5 908.1 908.1 329.6 908.7 0.06 61 7.9 32745 -41.5 -82.5 0 41.0 -52.1 924.9 925.0 329.9 925.5 0.06 TRP 288 9106 -58.1 -61.1 68 3.0 -58.2 260 41 307.0 307.0 284.2 307.1 0.04 WND Sounding variables and indices 1000-500 mb thick: 5281.00 m Freezing level: 880.88 mb = 1186.82 m = 3893.73 ft Wetbulb zero: 1013.59 mb = 48.48 m = 159.04 ft Precipitable water: 0.24 inches Sfc-500 mean rel hum: 59.71 % Est. max temperature: 11.75 C = 53.15 F Sfc-Lift cond lev (LCL): 925.61 mb = 782.65 m = 2567.72 ft T: 3.00 C 700-500 lapse rate: 8.02 C/km ThetaE index: 0.09 C Layer 1000.0- 944.0 mb Conv cond level (CCL): 656.78 mb = 3453.91 m = 11331.60 ft Mean mixing ratio: 1.59 g/kg Conv temperature: 17.53 C = 63.56 F Cap Strength: 8.69 C Lifted Index: 9.00 C Risk: None Lifted Index @300 mb: 16.03 C Lifted Index @700 mb: 7.68 C Showalter Index: 6.28 C Risk: None Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 30.80 C Cross Totals Index: 9.80 C K Index: 6.70 Risk: None Sweat Index: 117.71 Risk: None Energy Index: 1.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.27 J/kg Max Up Vert Vel: 7.78 m/s Conv Inhibition (B-): 65733.78 J/kg Cap Strength: 8.97 C Lift Cond Lev (LCL): 776.37 mb = 2177.66 m = 7144.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 272 at 20 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 1016 29 195 14 3.6 13.5 | 131 22 -16.5 14.3 1 1000 159 185 25 2.2 24.9 | 145 31 -17.9 25.7 2 982 305 195 26 6.7 25.1 | 153 29 -13.4 25.9 3 946 610 220 28 18.0 21.4 | 175 22 -2.1 22.2 4 925 788 240 26 22.5 13.0 | 190 14 2.4 13.8 5 911 914 235 26 21.3 14.9 | 184 16 1.2 15.7 6 877 1219 245 23 20.8 9.7 | 184 11 0.7 10.5 7 850 1466 235 22 18.0 12.6 | 171 14 -2.1 13.4 8 844 1524 230 24 18.4 15.4 | 174 16 -1.7 16.2 9 811 1829 225 21 14.8 14.8 | 161 16 -5.3 15.6 10 780 2134 240 26 22.5 13.0 | 190 14 2.4 13.8 11 750 2438 235 28 22.9 16.1 | 190 17 2.8 16.8 12 721 2743 235 31 25.4 17.8 | 196 19 5.3 18.6 13 700 2972 265 33 32.9 2.9 | 254 13 12.8 3.7 14 693 3048 270 32 32.0 -0.0 | 266 12 11.9 0.8 15 638 3658 260 29 28.6 5.0 | 235 10 8.5 5.8 16 587 4267 240 27 23.4 13.5 | 193 15 3.3 14.3 17 540 4877 250 28 26.3 9.6 | 211 12 6.2 10.4 18 518 5182 255 24 23.2 6.2 | 204 8 3.1 7.0 19 500 5440 245 27 24.5 11.4 | 200 13 4.4 12.2 20 497 5486 240 24 20.8 12.0 | 183 13 0.7 12.8 21 475 5791 240 28 24.2 14.0 | 196 15 4.1 14.8 22 454 6096 255 28 27.0 7.2 | 221 11 6.9 8.0 23 416 6706 255 34 32.8 8.8 | 233 16 12.7 9.6 24 400 6970 265 42 41.8 3.7 | 258 22 21.7 4.4 25 379 7315 270 42 42.0 -0.0 | 268 22 21.9 0.8 26 362 7620 265 39 38.9 3.4 | 257 19 18.7 4.2 27 300 8839 265 43 42.8 3.7 | 259 23 22.7 4.5 28 300 8850 260 41 40.4 7.1 | 249 22 20.3 7.9 29 288 9106 260 41 40.4 7.1 | 249 22 20.3 7.9 30 286 9144 260 42 41.4 7.3 | 249 23 21.3 8.1 31 260 9754 255 36 34.8 9.3 | 235 18 14.7 10.1 32 250 10000 265 33 32.9 2.9 | 254 13 12.8 3.7 33 236 10363 250 30 28.2 10.3 | 216 14 8.1 11.0 34 226 10668 260 33 32.5 5.7 | 242 14 12.4 6.5 35 215 10973 275 24 23.9 -2.1 | 289 4 3.8 -1.3 36 205 11278 260 26 25.6 4.5 | 226 8 5.5 5.3 37 200 11450 270 23 23.0 -0.0 | 255 3 2.9 0.8 38 187 11887 280 22 21.7 -3.8 | 333 3 1.6 -3.0 39 179 12192 250 14 13.2 4.8 | 129 9 -7.0 5.6 40 170 12497 265 19 18.9 1.7 | 154 3 -1.2 2.4 41 163 12802 255 16 15.5 4.1 | 137 7 -4.7 4.9 42 155 13106 255 14 13.5 3.6 | 124 8 -6.6 4.4 43 150 13330 270 14 14.0 -0.0 | 97 6 -6.1 0.8 44 141 13716 240 15 13.0 7.5 | 139 11 -7.1 8.3 45 135 14021 245 19 17.2 8.0 | 162 9 -2.9 8.8 46 129 14326 270 15 15.0 -0.0 | 99 5 -5.1 0.8 47 123 14630 280 15 14.8 -2.6 | 71 6 -5.3 -1.8 48 118 14935 235 17 13.9 9.8 | 150 12 -6.2 10.5 49 112 15240 270 8 8.0 -0.0 | 94 12 -12.1 0.8 50 102 15850 280 10 9.8 -1.7 | 85 10 -10.3 -1.0 51 100 16010 245 15 13.6 6.3 | 138 10 -6.5 7.1 52 98 16154 240 15 13.0 7.5 | 139 11 -7.1 8.3 53 93 16459 260 17 16.7 3.0 | 138 5 -3.4 3.7 54 89 16764 265 15 14.9 1.3 | 112 6 -5.2 2.1 55 81 17374 340 10 3.4 -9.4 | 63 19 -16.7 -8.6 56 78 17678 240 10 8.7 5.0 | 117 13 -11.4 5.8 57 71 18288 285 11 10.6 -2.8 | 78 10 -9.5 -2.1 58 70 18350 220 4 2.6 3.1 | 102 18 -17.5 3.8 59 64 18898 205 10 4.2 9.1 | 122 19 -15.9 9.8 60 59 19507 225 12 8.5 8.5 | 129 15 -11.6 9.3 61 53 20117 295 12 10.9 -5.1 | 65 10 -9.2 -4.3 62 51 20422 250 10 9.4 3.4 | 111 12 -10.7 4.2 63 50 20560 180 8 0.0 8.0 | 114 22 -20.1 8.8 64 44 21336 205 4 1.7 3.6 | 103 19 -18.4 4.4 65 39 22250 215 1 0.6 0.8 | 95 20 -19.5 1.6 66 30 23900 145 12 -6.9 9.8 | 111 29 -27.0 10.6 67 29 24079 135 16 -11.3 11.3 | 111 34 -31.4 12.1 68 28 24384 145 11 -6.3 9.0 | 110 28 -26.4 9.8 69 27 24689 140 10 -6.4 7.7 | 108 28 -26.5 8.4 70 24 25298 80 10 -9.8 -1.7 | 88 30 -30.0 -1.0 71 23 25603 130 11 -8.4 7.1 | 105 30 -28.5 7.8 72 22 25908 130 13 -10.0 8.4 | 107 31 -30.1 9.1 73 20 26518 100 1 -1.0 0.2 | 93 21 -21.1 0.9 74 20 26560 65 13 -11.8 -5.5 | 82 32 -31.9 -4.7 75 19 26822 55 10 -8.2 -5.7 | 80 29 -28.3 -5.0 76 18 27432 65 10 -9.1 -4.2 | 83 29 -29.2 -3.5 77 16 28042 70 10 -9.4 -3.4 | 85 30 -29.5 -2.6 78 15 28346 90 17 -17.0 0.0 | 91 37 -37.1 0.8 79 15 28651 100 11 -10.8 1.9 | 95 31 -30.9 2.7 80 14 28956 135 10 -7.1 7.1 | 106 28 -27.2 7.8 81 12 30175 255 1 1.0 0.3 | 93 19 -19.1 1.0 82 10 31150 70 6 -5.6 -2.1 | 87 26 -25.7 -1.3 Wind Parameters Mean winds (0-6000m): 242.2 at 26.8 knts Storm direction: 272.2 at 20.1 knts Shear (0-3000m) pos: 6.0 neg: 0.7 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 132.1 deg Storm rel helicity (0-3000m) pos: 270.8 neg: -27.1 tot: 243.7 m^2/s^2 ave: 81.2 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 14.4 stream: 7.7 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.58 Bulk Shear: 52.60 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 ------------------------------------------------------------------------------- 500 197 25 152 28| 15.3 0.0 15.3|124.2 0.0 124.2 248.5 0.76| 23.8 18.0 1000 215 26 166 22| 9.1 0.0 9.1|161.5 -3.7 157.8 157.8 0.62| 19.7 12.1 1500 223 25 170 19| 6.1 1.3 7.4|162.4 -11.4 150.9 100.6 0.45| 16.4 7.3 2000 224 24 170 18| 5.0 1.0 6.0|182.1 -26.7 155.4 77.7 0.40| 14.5 5.8 2500 227 25 174 18| 4.7 0.8 5.5|195.3 -27.1 168.2 67.3 0.41| 13.0 5.3 3000 231 26 180 17| 6.0 0.7 6.7|270.8 -27.1 243.7 81.2 0.53| 14.4 7.7 4000 240 27 193 15| 4.5 2.0 6.5|270.8 -58.9 211.9 53.0 0.35| 12.4 4.4 5000 241 27 195 14| 3.8 1.8 5.6|283.4 -69.8 213.7 42.7 0.33| 10.9 3.5 6000 242 27 195 14| 3.7 2.0 5.7|308.1 -84.7 223.3 37.2 0.29| 10.7 3.1 Wrote GIF file: /home/apache/climate/data/raob//CYYQ/skewt/CYYQ.skewt.20250424.00.gif