UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025053000.upa.cvt Date: 0000Z 30 MAY 25 Searching for CYVQ... Searching the city database file for: CYVQ ... Date:0000Z 30 MAY 25 Station: CYVQ WMO ident: 71043 Latitude: 65.28 Longitude: -126.75 Elevation: 94.00 ------------------------------------------------------------------------------- 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 -73 SFC 981 94 19.6 5.6 40 14.0 11.8 315 9 294.4 295.4 285.8 311.3 5.81 2 976 138 17.6 4.6 42 13.0 10.6 313 11 292.8 293.7 284.8 308.6 5.45 3 941 446 14.8 4.8 51 10.0 9.4 305 20 293.0 294.0 285.2 309.6 5.73 4 925 590 14.4 1.4 41 13.0 7.8 305 21 294.0 294.9 284.4 307.4 4.57 5 850 1297 8.8 1.8 61 7.0 5.2 295 12 295.4 296.3 285.5 310.4 5.13 6 758 2233 1.6 -0.2 88 1.8 0.7 220 13 297.4 298.3 286.1 312.1 4.98 7 700 2870 -2.5 -5.6 79 3.1 -3.8 215 16 299.7 300.4 285.5 310.6 3.60 8 679 3110 -4.7 -7.2 83 2.5 -5.7 213 17 299.9 300.5 285.2 309.9 3.28 9 654 3405 -6.3 -9.9 76 3.6 -7.7 211 18 301.3 301.8 285.2 309.8 2.75 10 628 3721 -8.1 -20.1 37 12.0 -11.5 213 21 302.8 303.0 284.1 306.7 1.23 11 536 4931 -16.7 -18.7 84 2.0 -17.3 187 38 306.5 306.8 285.9 311.8 1.63 12 517 5201 -18.1 -24.1 59 6.0 -19.4 200 45 308.0 308.2 285.9 311.5 1.05 13 500 5450 -19.5 -23.2 72 3.7 -20.4 190 52 309.3 309.5 286.5 313.2 1.18 14 484 5692 -21.1 -23.7 80 2.6 -21.7 183 51 310.2 310.4 286.8 314.1 1.17 15 447 6276 -25.3 -29.1 70 3.8 -25.9 183 56 312.0 312.2 287.0 314.7 0.77 16 438 6424 -24.7 -33.7 43 9.0 -26.1 182 59 314.6 314.7 287.6 316.4 0.51 17 405 6991 -29.3 -30.6 88 1.3 -29.5 176 67 315.8 315.9 288.2 318.4 0.74 18 400 7080 -30.1 -32.3 81 2.2 -30.4 175 68 315.9 316.0 288.1 318.1 0.64 19 388 7296 -31.5 -37.5 55 6.0 -32.2 177 71 316.8 316.9 288.2 318.2 0.39 20 368 7666 -34.7 -41.7 49 7.0 -35.3 180 76 317.4 317.4 288.2 318.3 0.27 21 358 7858 -35.9 -39.3 71 3.4 -36.2 180 79 318.3 318.3 288.6 319.6 0.35 22 350 8014 -36.7 -42.7 54 6.0 -37.2 180 82 319.3 319.3 288.8 320.2 0.25 23 331 8397 -39.7 -46.7 47 7.0 -40.2 180 89 320.3 320.3 289.0 320.9 0.17 24 308 8884 -43.5 -47.9 62 4.4 -43.7 177 91 321.6 321.7 289.5 322.2 0.16 25 300 9060 -45.3 -47.0 83 1.7 -45.4 175 91 321.5 321.5 289.4 322.2 0.18 26 274 9656 -50.5 -53.6 70 3.1 -50.6 171 92 322.4 322.4 289.6 322.8 0.09 27 271 9727 -50.7 -57.7 43 7.0 -50.9 170 92 323.1 323.2 289.8 323.4 0.06 28 266 9848 -51.1 -61.0 30 9.9 -51.4 180 96 324.3 324.3 290.1 324.4 0.04 29 259 10021 -51.7 -65.7 17 14.0 -52.0 180 92 325.9 325.9 290.6 326.0 0.02 30 250 10250 -50.9 -68.9 10 18.0 -51.2 180 86 330.4 330.4 291.8 330.5 0.01 31 243 10435 -50.3 -71.3 7 21.0 -50.7 180 86 334.0 334.0 292.8 334.0 0.01 32 227 10881 -49.7 -76.7 3 27.0 -50.1 182 81 341.5 341.5 294.7 341.5 0.00 33 208 11459 -45.7 -78.7 1 33.0 -46.4 189 65 356.4 356.4 298.0 356.4 0.00 34 200 11720 -46.3 -79.3 1 33.0 -47.0 180 57 359.5 359.5 298.6 359.5 0.00 35 196 11855 -45.5 -79.5 1 34.0 -46.3 179 56 362.8 362.8 299.2 362.8 0.00 36 173 12681 -49.3 -81.3 1 32.0 -49.9 178 59 369.7 369.7 300.5 369.7 0.00 37 159 13236 -47.9 -81.9 1 34.0 -48.7 181 59 381.1 381.1 302.4 381.1 0.00 38 150 13620 -49.3 -82.3 1 33.0 -50.0 185 46 385.1 385.1 303.1 385.1 0.00 39 144 13887 -49.7 -82.7 1 33.0 -50.4 189 50 388.9 388.9 303.6 389.0 0.00 40 139 14119 -48.1 -83.1 1 35.0 -49.0 198 55 395.7 395.7 304.6 395.7 0.00 41 138 14167 -45.7 -81.7 1 36.0 -46.8 200 55 400.8 400.8 305.3 400.8 0.00 42 127 14718 -47.7 -82.7 1 35.0 -48.7 184 47 406.8 406.8 306.1 406.8 0.00 43 123 14930 -46.1 -81.1 1 35.0 -47.3 180 56 413.4 413.4 306.9 413.5 0.00 44 117 15261 -47.5 -82.5 1 35.0 -48.6 191 39 416.8 416.8 307.3 416.8 0.00 45 108 15791 -46.3 -82.3 1 36.0 -47.6 206 33 428.7 428.7 308.7 428.7 0.00 46 100 16300 -48.5 -82.5 1 34.0 -49.6 205 15 434.0 434.0 309.3 434.0 0.00 47 89 17060 -51.7 -83.7 1 32.0 -52.5 205 40 442.3 442.3 310.1 442.4 0.00 48 79 17835 -50.3 -84.3 1 34.0 -51.4 183 20 460.6 460.6 311.8 460.6 0.00 49 73 18347 -52.7 -84.7 1 32.0 -53.7 158 25 466.0 466.0 312.3 466.0 0.00 50 70 18620 -48.9 -83.9 1 35.0 -50.3 190 30 479.8 479.8 313.4 479.8 0.00 51 67 18909 -44.5 -82.5 1 38.0 -46.7 174 32 495.4 495.4 314.6 495.4 0.01 52 61 19528 -48.9 -83.9 1 35.0 -50.5 152 15 499.0 499.0 314.9 499.1 0.01 53 50 20830 -48.5 -83.5 1 35.0 -50.5 125 14 529.2 529.2 316.9 529.2 0.01 54 47 21237 -49.9 -84.9 1 35.0 -51.7 136 15 535.3 535.3 317.2 535.3 0.01 55 30 24190 -48.3 -84.3 1 36.0 -51.3 125 13 613.0 613.0 321.2 613.0 0.01 56 20 26880 -44.7 -82.7 1 38.0 -50.0 105 12 699.4 699.4 324.4 699.5 0.02 57 18 27587 -43.9 -82.9 1 39.0 -49.8 94 9 723.3 723.3 325.1 723.5 0.02 58 16 28375 -45.9 -83.9 1 38.0 -51.5 108 14 741.5 741.5 325.7 741.7 0.02 59 10 31570 -36.5 -79.5 0 43.0 -48.8 130 11 883.3 883.3 329.1 884.0 0.07 60 6.3 34839 -26.7 -72.7 0 46.0 -48.0 1049.8 1050.0 332.0 1054.0 0.33 61 5.6 35689 -26.9 -72.9 0 46.0 -48.7 1084.9 1085.1 332.5 1089.7 0.36 62 5.3 36089 -23.3 -70.3 1 47.0 -48.0 1118.2 1118.6 332.9 1125.9 0.55 TRP 259 10021 -51.7 -65.7 17 14.0 -52.0 180 92 325.9 325.9 290.6 326.0 0.02 WND 266 9848 -51.1 -61.0 30 9.9 -51.4 180 96 324.3 324.3 290.1 324.4 0.04 Sounding variables and indices 1000-500 mb thick: 5523.00 m Freezing level: 735.37 mb = 2481.54 m = 8141.43 ft Wetbulb zero: 748.71 mb = 2331.65 m = 7649.68 ft Precipitable water: 0.75 inches Sfc-500 mean rel hum: 65.90 % Est. max temperature: 21.01 C = 69.82 F Sfc-Lift cond lev (LCL): 796.11 mb = 1832.12 m = 6010.82 ft T: 4.68 C 700-500 lapse rate: 6.59 C/km ThetaE index: 5.41 C Layer 700.0- 536.0 mb Conv cond level (CCL): 730.59 mb = 2527.73 m = 8292.99 ft Mean mixing ratio: 5.13 g/kg Conv temperature: 23.70 C = 74.66 F Cap Strength: 3.09 C Lifted Index: 3.65 C Risk: None Lifted Index @300 mb: 9.29 C Lifted Index @700 mb: 2.28 C Showalter Index: 2.57 C Risk: Showers probable Total Totals Index: 49.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.30 C Cross Totals Index: 21.30 C K Index: 27.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 109.60 Risk: None Energy Index: 0.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.73 J/kg Max Up Vert Vel: 4.41 m/s Conv Inhibition (B-): 66876.95 J/kg Cap Strength: 3.57 C Lift Cond Lev (LCL): 782.16 mb = 1976.56 m = 6484.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 239 at 19 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 ---------------------------------------------------------- 0 981 94 315 9 6.4 -6.4 | 31 19 -9.7 -16.1 1 957 305 305 20 16.4 -11.5 | 359 21 0.3 -21.2 2 925 590 305 21 17.2 -12.0 | 357 22 1.1 -21.8 3 923 610 305 21 17.2 -12.0 | 357 22 1.1 -21.8 4 890 914 300 20 17.3 -10.0 | 356 20 1.2 -19.7 5 858 1219 300 16 13.9 -8.0 | 7 18 -2.2 -17.7 6 850 1297 295 12 10.9 -5.1 | 19 16 -5.2 -14.8 7 827 1524 290 11 10.3 -3.8 | 23 15 -5.8 -13.5 8 796 1829 280 12 11.8 -2.1 | 20 13 -4.3 -11.8 9 767 2134 220 13 8.4 10.0 | 92 8 -7.7 0.2 10 738 2438 220 13 8.4 10.0 | 92 8 -7.7 0.2 11 711 2743 215 12 6.9 9.8 | 91 9 -9.2 0.1 12 700 2870 215 16 9.2 13.1 | 116 8 -6.9 3.4 13 657 3353 210 18 9.0 15.6 | 129 9 -7.1 5.9 14 632 3658 215 21 12.0 17.2 | 151 8 -4.1 7.5 15 583 4267 190 26 4.5 25.6 | 144 20 -11.6 15.9 16 539 4877 185 37 3.2 36.9 | 155 30 -12.9 27.1 17 518 5182 200 45 15.4 42.3 | 179 33 -0.7 32.6 18 500 5450 190 52 9.0 51.2 | 170 42 -7.1 41.5 19 477 5791 180 50 0.0 50.0 | 158 43 -16.1 40.3 20 458 6096 185 54 4.7 53.8 | 165 46 -11.4 44.1 21 400 7080 175 68 -5.9 67.7 | 159 62 -22.0 58.0 22 370 7620 180 75 0.0 75.0 | 166 67 -16.1 65.3 23 324 8534 180 92 0.0 92.0 | 169 84 -16.1 82.3 24 300 9060 175 91 -7.9 90.7 | 163 84 -24.0 80.9 25 296 9144 175 92 -8.0 91.6 | 164 85 -24.1 81.9 26 270 9754 170 92 -16.0 90.6 | 158 87 -32.1 80.9 27 266 9848 180 96 0.0 96.0 | 169 88 -16.1 86.3 28 259 10021 180 92 0.0 92.0 | 169 84 -16.1 82.3 29 258 10058 180 96 0.0 96.0 | 169 88 -16.1 86.3 30 250 10250 180 86 0.0 86.0 | 168 78 -16.1 76.3 31 235 10668 180 87 0.0 87.0 | 168 79 -16.1 77.3 32 204 11582 190 62 10.8 61.1 | 174 52 -5.3 51.3 33 200 11720 180 57 0.0 57.0 | 161 50 -16.1 47.3 34 186 12192 175 54 -4.7 53.8 | 155 49 -20.8 44.1 35 162 13106 180 63 0.0 63.0 | 163 56 -16.1 53.3 36 150 13620 185 46 4.0 45.8 | 161 38 -12.1 36.1 37 148 13716 180 43 0.0 43.0 | 154 37 -16.1 33.3 38 141 14021 195 55 14.2 53.1 | 178 43 -1.9 43.4 39 135 14326 205 54 22.8 48.9 | 190 40 6.7 39.2 40 129 14630 185 43 3.7 42.8 | 160 35 -12.4 33.1 41 123 14935 180 56 0.0 56.0 | 161 49 -16.1 46.3 42 117 15240 190 40 6.9 39.4 | 163 31 -9.2 29.7 43 112 15545 210 32 16.0 27.7 | 180 18 -0.1 18.0 44 107 15850 205 33 13.9 29.9 | 174 20 -2.2 20.2 45 102 16154 225 10 7.1 7.1 | 74 9 -9.0 -2.7 46 100 16300 205 15 6.3 13.6 | 112 11 -9.8 3.9 47 98 16459 205 15 6.3 13.6 | 112 11 -9.8 3.9 48 93 16764 200 27 9.2 25.4 | 156 17 -6.9 15.6 49 89 17069 205 40 16.9 36.3 | 182 27 0.8 26.5 50 85 17374 220 23 14.8 17.6 | 170 8 -1.3 7.9 51 81 17678 180 15 0.0 15.0 | 108 17 -16.1 5.3 52 77 17983 185 25 2.2 24.9 | 137 21 -13.9 15.2 53 74 18288 155 24 -10.1 21.8 | 115 29 -26.2 12.0 54 70 18593 170 31 -5.4 30.5 | 134 30 -21.5 20.8 55 70 18620 190 30 5.2 29.5 | 151 23 -10.9 19.8 56 67 18898 175 33 -2.9 32.9 | 141 30 -19.0 23.1 57 64 19202 150 10 -5.0 8.7 | 87 21 -21.1 -1.1 58 61 19507 150 15 -7.5 13.0 | 98 24 -23.6 3.3 59 56 20117 215 15 8.6 12.3 | 109 8 -7.5 2.6 60 53 20422 270 10 10.0 -0.0 | 32 11 -6.1 -9.7 61 51 20726 210 10 5.0 8.7 | 84 11 -11.1 -1.1 62 50 20830 125 14 -11.5 8.0 | 86 28 -27.6 -1.7 63 48 21031 150 10 -5.0 8.7 | 87 21 -21.1 -1.1 64 46 21336 130 18 -13.8 11.6 | 94 30 -29.9 1.8 65 44 21641 145 18 -10.3 14.7 | 101 27 -26.4 5.0 66 42 21946 170 20 -3.5 19.7 | 117 22 -19.6 10.0 67 38 22555 180 10 0.0 10.0 | 91 16 -16.1 0.3 68 37 22860 205 16 6.8 14.5 | 117 10 -9.3 4.8 69 35 23165 160 10 -3.4 9.4 | 89 20 -19.5 -0.3 70 33 23470 195 10 2.6 9.7 | 90 14 -13.5 -0.1 71 32 23774 145 1 -0.6 0.8 | 62 19 -16.7 -8.9 72 30 24190 125 13 -10.6 7.5 | 85 27 -26.8 -2.3 73 29 24384 70 10 -9.4 -3.4 | 63 29 -25.5 -13.2 74 28 24689 140 14 -9.0 10.7 | 92 25 -25.1 1.0 75 27 24994 105 10 -9.7 2.6 | 74 27 -25.8 -7.1 76 25 25298 135 13 -9.2 9.2 | 89 25 -25.3 -0.5 77 24 25603 145 12 -6.9 9.8 | 90 23 -23.0 0.1 78 23 25908 140 13 -8.4 10.0 | 91 24 -24.5 0.2 79 22 26213 105 10 -9.7 2.6 | 74 27 -25.8 -7.1 80 21 26518 120 13 -11.3 6.5 | 83 28 -27.4 -3.2 81 20 26822 120 10 -8.7 5.0 | 79 25 -24.8 -4.7 82 20 26880 105 12 -11.6 3.1 | 77 28 -27.7 -6.6 83 19 27127 80 10 -9.8 -1.7 | 66 28 -26.0 -11.5 84 18 27432 95 8 -8.0 0.7 | 69 26 -24.1 -9.0 85 17 28042 90 11 -11.0 0.0 | 70 29 -27.1 -9.7 86 16 28346 105 14 -13.5 3.6 | 78 30 -29.6 -6.1 87 15 28651 125 11 -9.0 6.3 | 82 25 -25.1 -3.4 88 15 28956 125 1 -0.8 0.6 | 62 19 -16.9 -9.2 89 13 29566 105 10 -9.7 2.6 | 74 27 -25.8 -7.1 90 10 31570 130 11 -8.4 7.1 | 84 25 -24.5 -2.7 Wind Parameters Mean winds (0-6000m): 208.8 at 25.1 knts Storm direction: 238.8 at 18.8 knts Shear (0-3000m) pos: 0.0 neg: 3.6 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 91.8 deg Storm rel helicity (0-3000m) pos: 63.8 neg: -65.4 tot: -1.6 m^2/s^2 ave: -0.5 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 141.02 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 ------------------------------------------------------------------------------- 500 306 18 4 20| 0.0 12.6 12.6| 0.0 -61.9 -61.9 -123.8 -0.96| 12.7-12.2 1000 304 19 1 20| 0.0 4.8 4.8| 10.3 -63.2 -52.9 -52.9 -0.60| 8.6 -5.2 1500 302 17 5 19| 0.0 1.8 1.8| 36.4 -63.4 -27.0 -18.0 -0.17| 8.3 -1.4 2000 296 16 7 17| 0.0 3.9 3.9| 51.2 -65.2 -13.9 -7.0 0.08| 9.6 0.8 2500 284 15 6 14| 0.0 3.4 3.4| 53.8 -65.3 -11.5 -4.6 0.11| 8.2 0.9 3000 273 15 6 11| 0.0 3.6 3.6| 63.8 -65.4 -1.6 -0.5 0.20| 7.8 1.5 4000 249 16 10 4| 0.4 3.5 3.9| 74.1 -69.2 4.9 1.2 0.21| 7.4 1.6 5000 225 20 153 5| 1.6 3.7 5.3|175.5 -72.9 102.6 20.5 0.31| 8.4 2.6 6000 209 25 162 13| 1.3 4.2 5.6|272.9-226.1 46.8 7.8 0.18| 9.5 1.7 Wrote GIF file: /home/apache/climate/data/raob//CYVQ/skewt/CYVQ.skewt.20250530.00.gif