UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032312.upa.cvt Date: 1200Z 23 MAR 20 Searching for CYEV... Searching the city database file for: CYEV ... Date:1200Z 23 MAR 20 Station: CYEV WMO ident: 71957 Latitude: 68.30 Longitude: -133.48 Elevation: 68.00 ------------------------------------------------------------------------------- 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 1017 68 -20.7 -22.9 82 2.2 -21.0 170 4 251.2 251.3 251.1 252.8 0.60 1 1000 217 -20.1 -24.1 70 4.0 -20.6 200 9 253.1 253.1 252.5 254.5 0.54 2 981 362 -19.3 -24.3 65 5.0 -20.0 209 14 255.2 255.3 254.4 256.7 0.54 3 961 517 -18.5 -23.0 68 4.5 -19.1 219 18 257.6 257.7 256.5 259.3 0.62 4 941 677 -17.5 -22.3 66 4.8 -18.2 225 19 260.1 260.2 258.7 262.0 0.68 5 934 734 -17.9 -22.8 65 4.9 -18.6 225 18 260.3 260.4 258.8 262.1 0.65 6 925 807 -18.7 -23.5 66 4.8 -19.4 225 17 260.2 260.3 258.6 261.9 0.62 7 892 1079 -20.1 -23.9 72 3.8 -20.6 236 19 261.5 261.6 259.6 263.2 0.62 8 866 1300 -21.1 -25.5 68 4.4 -21.7 252 19 262.6 262.7 260.4 264.2 0.55 9 850 1438 -22.3 -26.5 69 4.2 -22.8 265 16 262.8 262.9 260.4 264.2 0.52 10 825 1658 -23.9 -27.7 71 3.8 -24.4 271 14 263.3 263.4 260.7 264.7 0.48 11 700 2848 -30.3 -35.3 62 5.0 -30.7 285 21 268.9 269.0 264.4 269.7 0.27 12 695 2899 -30.7 -36.7 56 6.0 -31.2 286 21 269.0 269.1 264.4 269.8 0.24 13 682 3032 -30.1 -38.1 46 8.0 -30.7 289 21 271.2 271.2 265.9 271.8 0.21 14 602 3909 -33.5 -49.5 19 16.0 -34.2 307 27 277.1 277.1 269.5 277.3 0.07 15 576 4216 -34.9 -45.9 32 11.0 -35.5 309 31 279.0 279.0 270.7 279.3 0.11 16 535 4727 -36.7 -50.7 22 14.0 -37.3 314 33 282.8 282.8 272.9 283.0 0.07 17 500 5190 -40.3 -52.3 27 12.0 -40.7 310 37 283.9 283.9 273.5 284.1 0.06 18 409 6526 -50.9 -59.9 34 9.0 -51.0 310 42 287.0 287.0 275.2 287.1 0.03 19 400 6670 -51.7 -60.7 33 9.0 -51.8 310 44 287.8 287.8 275.6 287.9 0.03 20 303 8447 -58.5 -68.5 27 10.0 -58.6 320 67 302.0 302.0 282.2 302.1 0.01 21 300 8510 -58.5 -68.5 27 10.0 -58.6 320 68 302.9 302.9 282.5 302.9 0.01 22 268 9216 -59.9 -69.9 26 10.0 -60.0 320 71 310.8 310.8 285.6 310.8 0.01 23 250 9650 -59.1 -69.1 26 10.0 -59.2 320 71 318.2 318.2 288.2 318.3 0.01 24 232 10116 -58.5 -69.5 23 11.0 -58.6 320 72 326.0 326.0 290.6 326.0 0.01 25 207 10826 -60.1 -77.1 9 17.0 -60.2 317 70 334.3 334.3 292.9 334.3 0.01 26 202 10978 -59.3 -76.3 9 17.0 -59.5 315 67 337.9 337.9 293.8 337.9 0.01 27 200 11040 -59.3 -77.3 8 18.0 -59.5 315 72 338.9 338.9 294.0 338.9 0.01 28 150 12840 -60.9 -82.9 4 22.0 -61.1 315 94 365.2 365.2 299.7 365.2 0.00 29 141 13223 -61.5 -84.5 3 23.0 -61.7 315 97 370.6 370.6 300.7 370.6 0.00 30 127 13871 -60.2 -85.1 2 24.9 -60.4 315 103 384.2 384.2 302.9 384.2 0.00 31 120 14224 -59.5 -85.5 2 26.0 -59.7 315 102 391.8 391.8 304.0 391.8 0.00 32 114 14543 -60.5 -87.5 2 27.0 -60.7 315 100 395.7 395.7 304.6 395.7 0.00 33 108 14880 -59.9 -87.9 1 28.0 -60.2 315 98 403.0 403.0 305.6 403.0 0.00 34 107 14938 -59.3 -85.3 2 26.0 -59.6 315 98 405.2 405.2 305.9 405.2 0.00 35 100 15360 -59.9 -88.9 1 29.0 -60.2 310 97 412.0 412.0 306.7 412.0 0.00 36 90 16022 -58.9 -88.9 1 30.0 -59.3 310 102 426.6 426.6 308.4 426.6 0.00 37 86 16307 -59.7 -88.7 1 29.0 -60.0 310 105 430.6 430.6 308.9 430.6 0.00 38 70 17600 -58.9 -88.9 1 30.0 -59.4 310 115 458.4 458.4 311.6 458.4 0.00 39 65 18064 -57.3 -87.3 1 30.0 -57.9 310 118 471.7 471.7 312.8 471.7 0.00 40 50 19710 -58.5 -87.5 1 29.0 -59.2 310 127 505.6 505.6 315.4 505.6 0.00 41 45 20375 -56.9 -85.9 1 29.0 -57.8 310 123 525.0 525.0 316.6 525.0 0.01 42 40 21119 -58.7 -88.7 1 30.0 -59.5 310 136 538.4 538.4 317.4 538.5 0.00 43 30 22950 -53.3 -85.3 1 32.0 -55.2 310 135 599.3 599.3 320.6 599.4 0.01 44 27 23627 -52.5 -84.5 1 32.0 -54.7 308 135 619.9 619.9 321.5 620.0 0.01 45 21 25238 -54.7 -85.7 1 31.0 -56.9 309 139 659.5 659.5 323.0 659.6 0.01 46 20 25550 -53.9 -84.9 1 31.0 -56.3 310 141 671.2 671.2 323.4 671.3 0.01 47 16 26971 -56.5 -86.5 1 30.0 -58.7 310 145 706.9 706.9 324.7 707.0 0.01 48 14 27820 -55.1 -86.1 1 31.0 -58.0 310 130 739.2 739.2 325.6 739.3 0.02 49 13 28292 -55.3 -86.3 1 31.0 -58.3 307 133 754.3 754.4 326.1 754.5 0.02 50 11 29359 -54.5 -85.5 1 31.0 -58.1 302 139 794.2 794.2 327.1 794.4 0.02 51 10 29970 -53.3 -85.3 1 32.0 -57.5 310 134 820.6 820.6 327.7 820.8 0.03 52 8.6 30968 -41.1 -78.1 1 37.0 -51.4 904.3 904.4 329.5 905.4 0.10 53 8.5 31048 -39.9 -76.9 1 37.0 -51.0 912.0 912.1 329.7 913.4 0.13 TRP 303 8447 -58.5 -68.5 27 10.0 -58.6 320 67 302.0 302.0 282.2 302.1 0.01 WND 127 13871 -60.2 -85.1 2 24.9 -60.4 315 103 384.2 384.2 302.9 384.2 0.00 Sounding variables and indices 1000-500 mb thick: 4973.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 49.84 % Est. max temperature: -9.29 C = 15.28 F Sfc-Lift cond lev (LCL): 980.80 mb = 363.21 m = 1191.62 ft T: -19.29 C 700-500 lapse rate: 4.27 C/km ThetaE index: 0.19 C Layer 925.0- 892.0 mb Conv cond level (CCL): 789.84 mb = 1973.30 m = 6474.00 ft Mean mixing ratio: 0.60 g/kg Conv temperature: -7.04 C = 19.34 F Cap Strength: 20.47 C Lifted Index: 20.97 C Risk: None Lifted Index @300 mb: 31.54 C Lifted Index @700 mb: 9.93 C Showalter Index: 16.22 C Risk: None Total Totals Index: 31.80 C Risk: None Vertical Totals Index: 18.00 C Cross Totals Index: 13.80 C K Index: -13.50 Risk: None Sweat Index: 69.00 Risk: None Energy Index: 4.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.33 J/kg Max Up Vert Vel: 9.31 m/s Conv Inhibition (B-): 64284.44 J/kg Cap Strength: 20.86 C Lift Cond Lev (LCL): 898.08 mb = 1028.23 m = 3373.42 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 323 at 18 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 1017 68 170 4 -0.7 3.9 | 148 22 -11.5 18.6 1 1000 217 200 9 3.1 8.5 | 161 24 -7.7 23.1 2 988 305 205 13 5.5 11.8 | 169 27 -5.3 26.4 3 949 610 225 20 14.1 14.1 | 187 29 3.3 28.8 4 925 807 225 17 12.0 12.0 | 183 27 1.2 26.6 5 912 914 225 18 12.7 12.7 | 184 27 1.9 27.3 6 875 1219 245 20 18.1 8.5 | 198 24 7.3 23.1 7 850 1438 265 16 15.9 1.4 | 198 17 5.1 16.0 8 805 1829 275 12 12.0 -1.0 | 185 14 1.1 13.6 9 772 2134 275 13 13.0 -1.1 | 189 14 2.1 13.5 10 741 2438 270 18 18.0 -0.0 | 206 16 7.2 14.6 11 710 2743 280 22 21.7 -3.8 | 225 15 10.8 10.8 12 700 2848 285 21 20.3 -5.4 | 226 13 9.5 9.2 13 623 3658 305 23 18.8 -13.2 | 260 8 8.0 1.4 14 571 4267 310 32 24.5 -20.6 | 294 15 13.7 -6.0 15 523 4877 315 34 24.0 -24.0 | 305 16 13.2 -9.4 16 500 5190 310 37 28.3 -23.8 | 298 20 17.5 -9.2 17 436 6096 310 38 29.1 -24.4 | 298 21 18.3 -9.8 18 400 6670 310 44 33.7 -28.3 | 301 27 22.9 -13.7 19 379 7010 315 47 33.2 -33.2 | 310 29 22.4 -18.6 20 345 7620 320 54 34.7 -41.4 | 318 36 23.9 -26.7 21 303 8447 320 67 43.1 -51.3 | 319 49 32.2 -36.7 22 300 8510 320 68 43.7 -52.1 | 319 50 32.9 -37.5 23 299 8534 320 67 43.1 -51.3 | 319 49 32.2 -36.7 24 271 9144 320 71 45.6 -54.4 | 319 53 34.8 -39.8 25 250 9650 320 71 45.6 -54.4 | 319 53 34.8 -39.8 26 212 10668 320 73 46.9 -55.9 | 319 55 36.1 -41.3 27 202 10973 315 67 47.4 -47.4 | 312 49 36.5 -32.8 28 200 11040 315 72 50.9 -50.9 | 312 54 40.1 -36.3 29 183 11582 320 79 50.8 -60.5 | 319 61 40.0 -45.9 30 150 12840 315 94 66.5 -66.5 | 313 76 55.6 -51.9 31 127 13871 315 103 72.8 -72.8 | 313 85 62.0 -58.2 32 124 14021 315 103 72.8 -72.8 | 313 85 62.0 -58.2 33 102 15240 315 96 67.9 -67.9 | 313 78 57.1 -53.3 34 100 15360 310 97 74.3 -62.4 | 307 79 63.5 -47.7 35 70 17600 310 115 88.1 -73.9 | 308 97 77.3 -59.3 36 69 17678 310 114 87.3 -73.3 | 307 96 76.5 -58.7 37 63 18288 310 121 92.7 -77.8 | 308 103 81.9 -63.2 38 50 19710 310 127 97.3 -81.6 | 308 109 86.5 -67.0 39 45 20422 310 123 94.2 -79.1 | 308 105 83.4 -64.4 40 43 20726 310 133 101.9 -85.5 | 308 115 91.1 -70.9 41 39 21336 310 138 105.7 -88.7 | 308 120 94.9 -74.1 42 35 21946 305 132 108.1 -75.7 | 302 115 97.3 -61.1 43 33 22250 305 142 116.3 -81.4 | 302 125 105.5 -66.8 44 30 22950 310 135 103.4 -86.8 | 308 117 92.6 -72.2 45 24 24384 305 134 109.8 -76.9 | 302 117 98.9 -62.2 46 20 25550 310 141 108.0 -90.6 | 308 123 97.2 -76.0 47 16 27127 310 145 111.1 -93.2 | 308 127 100.2 -78.6 48 15 27432 310 141 108.0 -90.6 | 308 123 97.2 -76.0 49 14 27737 310 130 99.6 -83.6 | 308 112 88.8 -68.9 50 10 29870 300 142 123.0 -71.0 | 297 126 112.1 -56.4 51 10 29970 310 134 102.6 -86.1 | 308 116 91.8 -71.5 Wind Parameters Mean winds (0-6000m): 293.5 at 24.3 knts Storm direction: 323.5 at 18.2 knts Shear (0-3000m) pos: 3.1 neg: 1.2 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 84.7 deg Storm rel helicity (0-3000m) pos: 209.9 neg: -21.8 tot: 188.1 m^2/s^2 ave: 62.7 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 5.4 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.48 Bulk Shear: 89.53 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 ------------------------------------------------------------------------------- 500 210 13 170 26| 17.4 0.0 17.4|110.5 0.0 110.5 221.1 0.91| 18.2 16.6 1000 220 16 178 26| 9.1 0.0 9.1|139.8 -7.4 132.4 132.4 0.81| 12.2 9.9 1500 232 16 185 25| 5.4 0.0 5.4|162.4 -13.0 149.3 99.5 0.59| 12.4 7.3 2000 241 15 187 22| 3.7 0.0 3.7|164.7 -21.8 142.9 71.5 0.50| 10.2 5.1 2500 248 16 190 21| 3.0 1.4 4.4|191.7 -21.8 169.9 68.0 0.56| 9.7 5.5 3000 256 16 196 19| 3.1 1.2 4.2|209.9 -21.8 188.1 62.7 0.58| 9.3 5.4 4000 272 18 209 16| 3.5 0.9 4.4|233.8 -21.8 212.0 53.0 0.61| 8.5 5.2 5000 286 21 228 13| 3.2 1.0 4.2|253.4 -28.4 225.0 45.0 0.58| 7.7 4.5 6000 293 24 247 12| 2.7 1.0 3.7|254.4 -33.2 221.2 36.9 0.55| 6.7 3.7 Wrote GIF file: /home/apache/climate/data/raob//CYEV/skewt/CYEV.skewt.20200323.12.gif