UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032700.upa.cvt Date: 0000Z 27 MAR 20 Searching for CYBK... Searching the city database file for: CYBK ... Date:0000Z 27 MAR 20 Station: CYBK WMO ident: 71926 Latitude: 64.32 Longitude: -96.00 Elevation: 51.00 ------------------------------------------------------------------------------- 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 -59 SFC 986 51 -11.3 -14.0 80 2.7 -11.9 210 13 262.9 263.1 262.1 266.5 1.31 2 925 538 -12.9 -14.4 88 1.5 -13.2 255 24 266.1 266.3 264.5 269.8 1.35 3 919 588 -13.1 -14.5 89 1.4 -13.4 238 28 266.4 266.6 264.7 270.1 1.35 4 900 747 -10.9 -12.0 92 1.1 -11.2 230 35 270.3 270.6 268.0 275.0 1.69 5 850 1185 -12.9 -14.9 85 2.0 -13.4 230 38 272.6 272.9 269.1 276.6 1.41 6 769 1942 -17.5 -19.8 82 2.3 -18.0 228 34 275.6 275.8 270.3 278.6 1.03 7 700 2639 -22.7 -25.1 81 2.4 -23.1 235 31 277.3 277.5 270.8 279.5 0.71 8 519 4757 -40.5 -43.9 70 3.4 -40.6 238 42 280.7 280.7 271.8 281.1 0.15 9 507 4916 -42.1 -46.8 60 4.7 -42.3 239 41 280.6 280.6 271.7 281.0 0.11 10 500 5010 -42.9 -46.6 67 3.7 -43.0 235 38 280.7 280.8 271.8 281.1 0.12 11 495 5078 -43.5 -46.9 69 3.4 -43.6 236 38 280.8 280.8 271.8 281.2 0.11 12 477 5326 -45.7 -50.0 62 4.3 -45.8 238 37 281.1 281.1 271.9 281.4 0.08 13 400 6480 -53.9 -58.8 55 4.9 -54.0 245 38 284.9 284.9 274.0 285.1 0.03 14 375 6890 -57.1 -63.1 46 6.0 -57.2 243 42 286.0 286.0 274.6 286.1 0.02 15 340 7500 -62.1 -66.1 59 4.0 -62.1 249 47 287.3 287.3 275.3 287.4 0.02 16 337 7554 -62.1 -65.7 62 3.6 -62.1 251 48 288.1 288.1 275.7 288.1 0.02 17 335 7591 -61.5 -66.3 53 4.8 -61.6 253 48 289.4 289.4 276.3 289.4 0.02 18 332 7647 -61.9 -68.9 39 7.0 -61.9 255 48 289.6 289.6 276.5 289.6 0.01 19 326 7759 -62.5 -67.0 55 4.5 -62.5 255 45 290.3 290.3 276.8 290.3 0.01 20 306 8148 -62.3 -75.3 16 13.0 -62.4 255 37 295.8 295.8 279.5 295.9 0.00 21 305 8168 -62.3 -75.3 16 13.0 -62.4 255 36 296.1 296.1 279.6 296.1 0.00 22 300 8270 -62.9 -75.9 16 13.0 -63.0 255 34 296.7 296.7 279.8 296.7 0.00 23 266 9005 -66.7 -75.7 27 9.0 -66.7 252 30 301.5 301.5 282.0 301.5 0.00 24 264 9050 -66.9 -74.9 31 8.0 -67.0 250 30 301.9 301.9 282.1 301.9 0.01 25 258 9189 -66.9 -71.7 51 4.8 -66.9 251 31 303.9 303.9 283.0 303.9 0.01 26 252 9332 -66.7 -74.7 32 8.0 -66.7 254 35 306.2 306.2 283.9 306.2 0.01 27 250 9380 -66.1 -76.1 23 10.0 -66.1 255 36 307.8 307.8 284.5 307.8 0.00 28 240 9629 -64.3 -78.3 13 14.0 -64.4 256 42 314.1 314.1 286.8 314.1 0.00 29 212 10385 -65.7 -81.7 9 16.0 -65.8 263 40 323.3 323.3 289.8 323.3 0.00 30 200 10740 -64.3 -82.3 7 18.0 -64.4 265 40 330.9 330.9 292.0 330.9 0.00 31 198 10802 -64.3 -82.3 7 18.0 -64.4 266 40 331.9 331.9 292.2 331.9 0.00 32 150 12490 -67.5 -86.5 5 19.0 -67.6 275 46 353.8 353.8 297.4 353.8 0.00 33 126 13537 -68.9 -86.9 6 18.0 -68.9 273 48 369.4 369.4 300.5 369.4 0.00 34 116 14033 -67.9 -87.9 4 20.0 -68.0 272 49 380.1 380.1 302.2 380.1 0.00 35 100 14920 -70.1 -89.1 5 19.0 -70.2 270 51 392.3 392.3 304.1 392.3 0.00 36 92 15414 -71.5 -90.5 4 19.0 -71.6 270 51 399.0 399.0 305.0 399.0 0.00 37 91 15479 -70.9 -89.9 4 19.0 -71.0 270 52 401.4 401.4 305.4 401.4 0.00 38 70 17030 -71.9 -93.9 2 22.0 -72.0 270 63 430.6 430.6 308.9 430.6 0.00 39 67 17287 -72.3 -94.3 2 22.0 -72.4 271 62 435.1 435.1 309.4 435.1 0.00 40 50 19010 -70.9 -96.9 1 26.0 -71.1 260 67 476.4 476.4 313.2 476.4 0.00 41 43 19905 -70.5 -98.5 1 28.0 -70.6 266 76 498.4 498.4 314.8 498.4 0.00 42 33 21504 -63.7 -93.7 1 30.0 -64.3 269 74 555.6 555.6 318.4 555.6 0.00 43 30 22090 -63.1 -93.1 1 30.0 -63.7 265 69 572.6 572.6 319.3 572.6 0.00 44 29 22299 -63.3 -93.3 1 30.0 -64.0 270 70 577.6 577.6 319.5 577.7 0.00 45 26 22980 -58.1 -90.1 1 32.0 -59.4 262 84 610.7 610.7 321.1 610.8 0.00 46 22 24035 -57.7 -89.7 1 32.0 -59.3 270 80 641.8 641.8 322.4 641.9 0.01 47 21 24329 -57.9 -88.9 1 31.0 -59.5 278 68 649.8 649.8 322.7 649.9 0.01 48 20 24640 -54.1 -87.1 1 33.0 -56.5 275 68 670.6 670.6 323.4 670.6 0.01 49 14 26965 -44.5 -80.0 1 35.5 -51.1 260 102 775.2 775.2 326.6 775.6 0.05 50 13 27461 -42.5 -78.5 1 36.0 -50.3 260 79 798.7 798.7 327.2 799.3 0.07 51 12 27997 -44.7 -79.7 1 35.0 -51.8 265 68 809.4 809.4 327.5 809.9 0.06 52 11 28587 -36.1 -74.1 1 38.0 -48.0 268 81 861.0 861.1 328.7 862.6 0.15 53 10 29250 -33.9 -72.9 1 39.0 -47.6 270 89 893.0 893.1 329.3 895.2 0.20 54 9.9 29321 -33.7 -72.7 1 39.0 -47.6 271 94 896.3 896.4 329.4 898.6 0.21 55 9.4 29694 -22.5 -65.5 1 43.0 -43.9 274 78 952.3 952.6 330.5 959.5 0.61 56 8.1 30785 -25.1 -67.1 1 42.0 -45.7 268 62 983.4 983.7 331.0 990.3 0.57 57 7.8 31061 -23.1 -65.1 1 42.0 -45.2 266 60 1002.0 1002.5 331.4 1011.8 0.77 58 7.4 31446 -25.9 -66.9 1 41.0 -46.4 263 56 1005.9 1006.2 331.4 1013.9 0.64 59 7.1 31746 -25.9 -67.9 1 42.0 -46.7 261 54 1017.8 1018.2 331.5 1025.2 0.58 60 7.0 31850 -21.9 -64.9 1 43.0 -45.6 260 53 1038.5 1039.1 331.9 1050.1 0.89 61 6.5 32394 -23.5 -65.5 1 42.0 -46.4 1054.0 1054.6 332.2 1065.6 0.88 62 6.3 32623 -21.1 -64.1 1 43.0 -45.9 1073.7 1074.4 332.5 1088.5 1.10 63 6.0 32981 -23.9 -65.9 1 42.0 -47.1 1076.7 1077.3 332.5 1088.9 0.90 64 5.7 33364 -13.7 -59.7 1 46.0 -44.4 1137.3 1138.8 333.5 1168.2 2.16 65 5.5 33636 -12.5 -58.5 1 46.0 -44.2 1154.3 1156.1 333.8 1192.2 2.60 66 5.4 33776 -12.9 -58.9 1 46.0 -44.5 1158.6 1160.4 333.8 1195.4 2.52 TRP 264 9050 -66.9 -74.9 31 8.0 -67.0 250 30 301.9 301.9 282.1 301.9 0.01 WND 14 26965 -44.5 -80.0 1 35.5 -51.1 260 102 775.2 775.2 326.6 775.6 0.05 Sounding variables and indices 1000-500 mb thick: 5069.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 79.28 % Est. max temperature: -1.12 C = 29.98 F Sfc-Lift cond lev (LCL): 944.03 mb = 382.73 m = 1255.65 ft T: -12.39 C 700-500 lapse rate: 8.52 C/km Conv cond level (CCL): 801.59 mb = 1628.22 m = 5341.88 ft Mean mixing ratio: 1.42 g/kg Conv temperature: 0.12 C = 32.22 F Cap Strength: 8.93 C Lifted Index: 8.88 C Risk: None Lifted Index @300 mb: 18.82 C Lifted Index @700 mb: 7.69 C Showalter Index: 3.66 C Risk: None Total Totals Index: 58.00 C Risk: Severe Thunderstorms probable Vertical Totals Index: 30.00 C Cross Totals Index: 28.00 C K Index: 12.70 Risk: None Sweat Index: 329.89 Risk: Showers and thunderstorms possible Energy Index: 0.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.78 J/kg Max Up Vert Vel: 7.97 m/s Conv Inhibition (B-): 73639.02 J/kg Cap Strength: 8.95 C Lift Cond Lev (LCL): 908.69 mb = 673.92 m = 2211.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 263 at 27 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 ---------------------------------------------------------- 0 986 51 210 13 6.5 11.3 | 112 22 -20.0 8.2 1 954 305 235 27 22.1 15.5 | 161 13 -4.4 12.4 2 925 538 255 24 23.2 6.2 | 134 5 -3.3 3.2 3 916 610 230 30 23.0 19.3 | 168 17 -3.5 16.2 4 881 914 230 40 30.6 25.7 | 190 23 4.2 22.7 5 850 1185 230 38 29.1 24.4 | 187 22 2.6 21.4 6 846 1219 230 36 27.6 23.1 | 183 20 1.1 20.1 7 780 1829 230 33 25.3 21.2 | 176 18 -1.2 18.2 8 749 2134 225 37 26.2 26.2 | 179 23 -0.3 23.1 9 719 2438 235 35 28.7 20.1 | 187 17 2.2 17.0 10 700 2639 235 31 25.4 17.8 | 176 15 -1.1 14.7 11 690 2743 235 31 25.4 17.8 | 176 15 -1.1 14.7 12 606 3658 230 40 30.6 25.7 | 190 23 4.2 22.7 13 556 4267 230 40 30.6 25.7 | 190 23 4.2 22.7 14 510 4877 240 42 36.4 21.0 | 209 21 9.9 18.0 15 500 5010 235 38 31.1 21.8 | 194 19 4.6 18.8 16 424 6096 245 34 30.8 14.4 | 201 12 4.3 11.3 17 400 6480 245 38 34.4 16.1 | 211 15 8.0 13.0 18 350 7315 240 46 39.8 23.0 | 214 24 13.4 20.0 19 333 7620 255 48 46.4 12.4 | 245 22 19.9 9.4 20 300 8270 255 34 32.8 8.8 | 228 9 6.4 5.8 21 287 8534 265 34 33.9 3.0 | 271 7 7.4 -0.1 22 273 8839 260 28 27.6 4.9 | 211 2 1.1 1.8 23 264 9050 250 30 28.2 10.3 | 193 7 1.7 7.2 24 260 9144 250 30 28.2 10.3 | 193 7 1.7 7.2 25 250 9380 255 36 34.8 9.3 | 233 10 8.3 6.3 26 247 9449 255 42 40.6 10.9 | 241 16 14.1 7.8 27 202 10668 265 39 38.9 3.4 | 268 12 12.4 0.4 28 200 10740 265 40 39.8 3.5 | 268 13 13.4 0.4 29 166 11887 275 43 42.8 -3.7 | 293 18 16.4 -6.8 30 150 12490 275 46 45.8 -4.0 | 290 21 19.3 -7.0 31 100 14920 270 51 51.0 -0.0 | 277 25 24.5 -3.0 32 100 14935 270 51 51.0 -0.0 | 277 25 24.5 -3.0 33 95 15240 270 50 50.0 -0.0 | 277 24 23.5 -3.0 34 70 17030 270 63 63.0 -0.0 | 275 37 36.5 -3.0 35 57 18288 275 60 59.8 -5.2 | 284 34 33.3 -8.3 36 51 18898 265 77 76.7 6.7 | 266 50 50.2 3.7 37 50 19010 260 67 66.0 11.6 | 258 40 39.5 8.6 38 48 19202 260 67 66.0 11.6 | 258 40 39.5 8.6 39 40 20422 270 83 83.0 -0.0 | 273 57 56.5 -3.0 40 34 21336 270 77 77.0 -0.0 | 273 51 50.5 -3.0 41 31 21946 265 68 67.7 5.9 | 266 41 41.3 2.9 42 30 22090 265 69 68.7 6.0 | 266 42 42.3 3.0 43 28 22555 275 71 70.7 -6.2 | 282 45 44.2 -9.2 44 27 22860 260 87 85.7 15.1 | 258 60 59.2 12.1 45 24 23470 270 71 71.0 -0.0 | 274 45 44.5 -3.0 46 22 24079 270 81 81.0 -0.0 | 273 55 54.5 -3.0 47 21 24384 280 65 64.0 -11.3 | 291 40 37.5 -14.3 48 20 24640 275 68 67.7 -5.9 | 282 42 41.3 -9.0 49 18 25298 260 59 58.1 10.2 | 257 32 31.6 7.2 50 16 25908 245 95 86.1 40.1 | 238 70 59.6 37.1 51 15 26518 250 85 79.9 29.1 | 244 59 53.4 26.0 52 14 26822 260 102 100.5 17.7 | 259 75 74.0 14.7 53 14 26965 260 102 100.5 17.7 | 259 75 74.0 14.7 54 13 27432 260 78 76.8 13.5 | 258 51 50.3 10.5 55 12 27737 260 85 83.7 14.8 | 258 58 57.2 11.7 56 12 28042 265 66 65.7 5.8 | 266 39 39.3 2.7 57 11 28346 270 87 87.0 -0.0 | 273 61 60.5 -3.0 58 10 28956 265 72 71.7 6.3 | 266 45 45.2 3.2 59 10 29250 270 89 89.0 -0.0 | 273 63 62.5 -3.0 60 10 29261 270 97 97.0 -0.0 | 272 71 70.5 -3.0 61 9 29870 275 70 69.7 -6.1 | 282 44 43.2 -9.1 62 7 31850 260 53 52.2 9.2 | 257 26 25.7 6.2 Wind Parameters Mean winds (0-6000m): 233.5 at 35.5 knts Storm direction: 263.5 at 26.7 knts Shear (0-3000m) pos: 3.4 neg: 3.1 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 70.3 deg Storm rel helicity (0-3000m) pos: 130.9 neg: -41.0 tot: 89.9 m^2/s^2 ave: 30.0 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 11.6 stream: 3.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.43 Bulk Shear: 22.26 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 ------------------------------------------------------------------------------- 500 237 23 141 12| 17.9 0.0 17.9| 61.6 -2.8 58.9 117.7 0.55| 23.5 13.1 1000 233 29 167 15| 8.9 9.2 18.1|103.5 -5.6 97.9 97.9 0.51| 22.6 11.6 1500 232 31 174 16| 6.0 4.8 10.7|103.5 -23.6 79.9 53.3 0.39| 16.7 6.6 2000 231 32 175 17| 4.5 4.3 8.7|107.5 -28.4 79.1 39.5 0.36| 13.6 4.9 2500 231 33 177 18| 4.1 3.4 7.5|122.8 -35.1 87.7 35.1 0.32| 12.8 4.2 3000 232 33 177 17| 3.4 3.1 6.6|130.9 -41.0 89.9 30.0 0.31| 11.6 3.5 4000 231 34 180 18| 2.6 3.1 5.7|144.9 -41.0 103.9 26.0 0.32| 9.5 3.0 5000 232 35 184 19| 2.3 2.5 4.8|183.2 -66.0 117.3 23.5 0.29| 8.8 2.6 6000 233 36 187 18| 2.3 2.1 4.4|190.7 -66.0 124.7 20.8 0.29| 7.9 2.3 Wrote GIF file: /home/apache/climate/data/raob//CYBK/skewt/CYBK.skewt.20200327.00.gif