UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032912.upa.cvt Date: 1200Z 29 MAR 20 Searching for CYBK... Searching the city database file for: CYBK ... Date:1200Z 29 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 ------------------------------------------------------------------------------- SFC 1018 51 -33.7 -37.8 66 4.1 -33.9 335 4 238.2 238.3 238.1 238.6 0.14 1 1013 86 -29.7 -33.2 72 3.5 -29.9 332 5 242.6 242.6 242.4 243.2 0.23 2 1000 180 -28.3 -33.0 64 4.7 -28.6 325 6 244.9 244.9 244.5 245.5 0.24 3 971 391 -27.1 -33.1 57 6.0 -27.5 304 11 248.1 248.2 247.5 248.8 0.24 4 936 656 -25.3 -31.3 57 6.0 -25.8 300 14 252.6 252.6 251.6 253.4 0.30 5 934 672 -25.5 -31.5 57 6.0 -26.0 300 14 252.5 252.6 251.5 253.4 0.29 6 925 742 -25.1 -32.1 52 7.0 -25.7 300 15 253.6 253.7 252.5 254.4 0.28 7 911 853 -24.9 -32.9 47 8.0 -25.6 306 16 255.0 255.0 253.5 255.7 0.26 8 850 1356 -26.1 -34.1 47 8.0 -26.8 300 18 258.8 258.8 256.7 259.5 0.25 9 836 1476 -26.3 -33.3 52 7.0 -26.9 299 19 259.8 259.9 257.6 260.6 0.28 10 798 1813 -25.5 -32.5 52 7.0 -26.2 295 21 264.2 264.2 261.0 265.1 0.31 11 700 2755 -29.9 -37.9 46 8.0 -30.4 280 21 269.4 269.4 264.6 270.0 0.21 12 663 3140 -31.9 -39.9 45 8.0 -32.4 274 22 271.3 271.4 266.0 271.9 0.18 13 622 3589 -32.5 -41.5 40 9.0 -33.1 271 26 275.7 275.7 268.8 276.2 0.16 14 555 4381 -38.3 -42.9 62 4.6 -38.5 275 32 277.9 277.9 270.2 278.4 0.16 15 523 4786 -41.5 -46.2 60 4.7 -41.7 272 33 278.8 278.9 270.7 279.2 0.12 16 500 5090 -43.1 -49.1 52 6.0 -43.3 265 33 280.5 280.5 271.6 280.8 0.09 17 400 6570 -51.7 -58.7 43 7.0 -51.8 280 34 287.8 287.8 275.6 287.9 0.03 18 394 6668 -51.7 -63.7 22 12.0 -51.9 279 35 289.0 289.0 276.2 289.1 0.02 19 363 7196 -53.9 -69.9 12 16.0 -54.1 271 38 293.0 293.0 278.2 293.0 0.01 20 347 7484 -55.5 -67.5 21 12.0 -55.6 267 39 294.6 294.6 278.9 294.6 0.01 21 305 8297 -59.9 -72.9 17 13.0 -60.0 270 41 299.5 299.5 281.1 299.5 0.01 22 300 8400 -59.9 -73.9 14 14.0 -60.0 270 42 300.9 300.9 281.7 300.9 0.01 23 284 8744 -59.3 -79.3 6 20.0 -59.4 268 42 306.5 306.5 284.0 306.5 0.00 24 250 9540 -61.9 -81.9 5 20.0 -62.0 265 43 314.0 314.0 286.8 314.0 0.00 25 232 10001 -62.9 -82.9 5 20.0 -63.0 262 46 319.3 319.3 288.5 319.3 0.00 26 203 10827 -60.9 -87.9 2 27.0 -61.0 262 51 334.9 334.9 293.0 334.9 0.00 27 200 10920 -60.9 -88.9 1 28.0 -61.0 260 51 336.3 336.3 293.4 336.3 0.00 28 150 12690 -64.9 -89.9 2 25.0 -65.0 265 57 358.3 358.3 298.4 358.3 0.00 29 144 12939 -65.1 -90.1 2 25.0 -65.2 264 59 362.1 362.1 299.1 362.1 0.00 30 125 13801 -64.9 -90.9 2 26.0 -65.0 259 65 377.5 377.5 301.8 377.5 0.00 31 108 14687 -67.3 -91.3 2 24.0 -67.4 255 71 389.1 389.1 303.6 389.1 0.00 32 100 15150 -68.5 -91.5 2 23.0 -68.6 260 66 395.4 395.4 304.6 395.4 0.00 33 70 17270 -70.9 -92.9 2 22.0 -71.0 255 79 432.7 432.7 309.1 432.7 0.00 34 66 17617 -71.9 -93.9 2 22.0 -72.0 254 80 437.9 437.9 309.7 437.9 0.00 35 50 19260 -70.1 -96.1 1 26.0 -70.2 260 87 478.3 478.3 313.3 478.3 0.00 36 46 19757 -70.3 -96.3 1 26.0 -70.5 260 92 489.4 489.4 314.2 489.4 0.00 37 42 20308 -63.9 -93.9 1 30.0 -64.3 252 87 518.1 518.1 316.2 518.1 0.00 38 36 21251 -65.5 -94.5 1 29.0 -65.9 248 81 537.3 537.3 317.3 537.3 0.00 39 33 21787 -61.3 -92.3 1 31.0 -62.0 252 88 562.0 562.0 318.8 562.0 0.00 40 30 22380 -60.7 -91.7 1 31.0 -61.6 250 90 579.2 579.2 319.6 579.2 0.00 41 28 22809 -61.3 -92.3 1 31.0 -62.1 255 92 589.0 589.0 320.1 589.0 0.00 42 25 23519 -57.3 -89.3 1 32.0 -58.7 254 81 619.9 619.9 321.5 620.0 0.01 43 20 24940 -54.5 -87.5 1 33.0 -56.8 260 68 669.4 669.4 323.4 669.4 0.01 44 18 25619 -53.3 -86.3 1 33.0 -56.1 257 77 693.6 693.6 324.2 693.7 0.01 45 17 25987 -54.5 -87.5 1 33.0 -57.1 252 82 701.2 701.2 324.5 701.3 0.01 46 15 26798 -50.5 -84.5 1 34.0 -54.6 255 77 740.0 740.1 325.7 740.2 0.02 47 15 26798 -44.3 -80.3 1 36.0 -50.7 255 77 760.7 760.7 326.3 761.0 0.04 48 13 27771 -38.7 -75.7 1 37.0 -48.4 261 85 811.8 811.9 327.5 812.8 0.10 49 12 28317 -41.9 -77.9 1 36.0 -50.3 255 63 819.3 819.3 327.7 820.0 0.08 50 11 28911 -39.5 -76.5 1 37.0 -49.6 245 66 848.6 848.7 328.4 849.7 0.11 51 10 29570 -35.3 -73.3 1 38.0 -48.1 260 51 887.8 887.9 329.2 889.8 0.19 52 8.0 31122 -37.1 -75.1 1 38.0 -50.1 240 46 939.1 939.2 330.2 941.2 0.18 53 7.5 31577 -28.7 -69.7 1 41.0 -47.3 235 50 990.7 990.9 331.1 995.9 0.43 54 7.0 32070 -30.1 -70.1 1 40.0 -48.2 230 55 1004.6 1004.9 331.4 1010.0 0.43 55 6.7 32381 -32.1 -71.1 1 39.0 -49.1 1008.9 1009.1 331.4 1013.8 0.39 56 5.8 33396 -33.3 -72.3 1 39.0 -50.4 1046.2 1046.4 331.9 1051.0 0.38 TRP 305 8297 -59.9 -72.9 17 13.0 -60.0 270 41 299.5 299.5 281.1 299.5 0.01 WND 108 14687 -67.3 -91.3 2 24.0 -67.4 255 71 389.1 389.1 303.6 389.1 0.00 Sounding variables and indices 1000-500 mb thick: 4910.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 51.40 % Est. max temperature: -14.20 C = 6.45 F Sfc-Lift cond lev (LCL): 948.84 mb = 557.93 m = 1830.46 ft T: -25.97 C 700-500 lapse rate: 5.65 C/km ThetaE index: 0.06 C Layer 934.0- 925.0 mb Conv cond level (CCL): 556.83 mb = 4358.46 m = 14299.25 ft Mean mixing ratio: 0.26 g/kg Conv temperature: 6.13 C = 43.04 F Cap Strength: 24.63 C Lifted Index: 25.67 C Risk: None Lifted Index @300 mb: 36.64 C Lifted Index @700 mb: 18.36 C Showalter Index: 17.23 C Risk: None Total Totals Index: 26.00 C Risk: None Vertical Totals Index: 17.00 C Cross Totals Index: 9.00 C K Index: -25.10 Risk: None Sweat Index: 69.00 Risk: None Energy Index: 4.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.93 J/kg Max Up Vert Vel: 9.69 m/s Conv Inhibition (B-): 78480.95 J/kg Cap Strength: 25.63 C Lift Cond Lev (LCL): 880.33 mb = 1101.54 m = 3613.93 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 309 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 1018 51 335 4 1.7 -3.6 | 122 15 -12.5 8.0 1 1000 180 325 6 3.4 -4.9 | 122 13 -10.8 6.7 2 983 305 305 10 8.2 -5.7 | 134 8 -6.0 5.8 3 942 610 300 14 12.1 -7.0 | 155 5 -2.1 4.6 4 925 742 300 15 13.0 -7.5 | 163 4 -1.2 4.1 5 903 914 310 17 13.0 -10.9 | 118 1 -1.2 0.6 6 866 1219 305 16 13.1 -9.2 | 155 3 -1.1 2.4 7 850 1356 300 18 15.6 -9.0 | 208 3 1.4 2.6 8 796 1829 295 21 19.0 -8.9 | 241 6 4.8 2.7 9 763 2134 285 23 22.2 -6.0 | 235 10 8.0 5.6 10 731 2438 285 23 22.2 -6.0 | 235 10 8.0 5.6 11 701 2743 285 21 20.3 -5.4 | 225 9 6.1 6.1 12 700 2755 280 21 20.7 -3.6 | 219 10 6.5 7.9 13 671 3048 275 21 20.9 -1.8 | 214 12 6.7 9.7 14 615 3658 270 27 27.0 -0.0 | 228 17 12.8 11.6 15 563 4267 275 30 29.9 -2.6 | 240 18 15.7 9.0 16 539 4572 275 36 35.9 -3.1 | 249 23 21.6 8.4 17 516 4877 270 31 31.0 -0.0 | 235 20 16.8 11.6 18 500 5090 265 33 32.9 2.9 | 232 24 18.7 14.5 19 430 6096 275 36 35.9 -3.1 | 249 23 21.6 8.4 20 400 6570 280 34 33.5 -5.9 | 254 20 19.3 5.7 21 339 7620 265 40 39.8 3.5 | 240 30 25.6 15.1 22 305 8297 270 41 41.0 -0.0 | 247 29 26.8 11.6 23 300 8400 270 42 42.0 -0.0 | 247 30 27.8 11.6 24 294 8534 270 42 42.0 -0.0 | 247 30 27.8 11.6 25 266 9144 265 42 41.8 3.7 | 241 32 27.6 15.2 26 250 9540 265 43 42.8 3.7 | 242 32 28.6 15.3 27 219 10363 260 48 47.3 8.3 | 239 39 33.0 19.9 28 208 10668 265 50 49.8 4.4 | 246 39 35.6 15.9 29 200 10920 260 51 50.2 8.9 | 240 41 36.0 20.4 30 189 11278 270 55 55.0 -0.0 | 254 42 40.8 11.6 31 171 11887 260 44 43.3 7.6 | 237 35 29.1 19.2 32 150 12690 265 57 56.8 5.0 | 249 46 42.6 16.5 33 109 14630 255 71 68.6 18.4 | 241 62 54.4 30.0 34 108 14687 255 71 68.6 18.4 | 241 62 54.4 30.0 35 100 15150 260 66 65.0 11.5 | 246 56 50.8 23.0 36 98 15240 260 67 66.0 11.6 | 246 57 51.8 23.2 37 80 16459 255 82 79.2 21.2 | 243 73 65.0 32.8 38 72 17069 250 71 66.7 24.3 | 236 64 52.5 35.9 39 70 17270 255 79 76.3 20.4 | 243 70 62.1 32.0 40 53 18898 250 82 77.1 28.0 | 238 74 62.8 39.6 41 50 19202 255 87 84.0 22.5 | 244 78 69.8 34.1 42 50 19260 260 87 85.7 15.1 | 250 76 71.5 26.7 43 48 19507 260 77 75.8 13.4 | 248 66 61.6 24.9 44 46 19812 260 95 93.6 16.5 | 251 84 79.3 28.1 45 37 21031 240 76 65.8 38.0 | 226 72 51.6 49.6 46 36 21336 250 83 78.0 28.4 | 238 75 63.8 40.0 47 34 21641 255 96 92.7 24.8 | 245 87 78.5 36.4 48 32 21946 250 81 76.1 27.7 | 238 73 61.9 39.3 49 30 22380 250 90 84.6 30.8 | 239 82 70.3 42.4 50 29 22555 255 97 93.7 25.1 | 245 88 79.5 36.7 51 25 23470 255 80 77.3 20.7 | 243 71 63.1 32.3 52 23 24079 245 87 78.8 36.8 | 233 81 64.6 48.3 53 20 24940 260 68 67.0 11.8 | 246 58 52.7 23.4 54 20 24994 265 68 67.7 5.9 | 252 56 53.5 17.5 55 17 26213 250 85 79.9 29.1 | 238 77 65.7 40.6 56 15 26822 255 75 72.4 19.4 | 242 66 58.2 31.0 57 14 27432 255 102 98.5 26.4 | 246 92 84.3 38.0 58 13 28042 265 75 74.7 6.5 | 253 63 60.5 18.1 59 11 28651 245 51 46.2 21.6 | 224 46 32.0 33.1 60 11 28956 245 67 60.7 28.3 | 229 61 46.5 39.9 61 10 29570 260 51 50.2 8.9 | 240 41 36.0 20.4 62 10 29870 265 45 44.8 3.9 | 243 34 30.6 15.5 63 9 30175 250 36 33.8 12.3 | 219 31 19.6 23.9 64 7 32070 230 55 42.1 35.4 | 211 55 27.9 46.9 Wind Parameters Mean winds (0-6000m): 279.1 at 24.5 knts Storm direction: 309.1 at 18.3 knts Shear (0-3000m) pos: 0.6 neg: 3.1 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 92.2 deg Storm rel helicity (0-3000m) pos: 14.5 neg: -12.1 tot: 2.4 m^2/s^2 ave: 0.8 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.20 Bulk Shear: 39.09 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 ------------------------------------------------------------------------------- 500 309 9 130 9| 0.0 10.5 10.5| 8.7 -0.7 8.0 16.0 0.36| 10.7 3.8 1000 306 12 136 6| 1.9 5.2 7.2| 10.4 -1.6 8.8 8.8 0.24| 8.2 2.0 1500 304 14 144 5| 1.3 4.7 6.0| 13.2 -1.6 11.6 7.8 0.38| 7.1 2.7 2000 301 16 168 4| 1.0 4.6 5.6| 14.5 -2.5 12.0 6.0 0.33| 6.6 2.2 2500 297 17 196 4| 0.8 3.7 4.5| 14.5 -4.6 9.9 3.9 0.27| 5.7 1.6 3000 293 18 205 5| 0.6 3.1 3.8| 14.5 -12.1 2.4 0.8 0.15| 5.5 0.8 4000 286 20 218 8| 0.8 3.0 3.9| 37.9 -12.1 25.8 6.4 0.25| 5.3 1.3 5000 282 22 228 10| 1.3 2.4 3.7| 59.6 -45.6 13.9 2.8 0.16| 5.7 0.9 6000 279 24 232 13| 1.6 2.0 3.5| 97.6 -45.6 52.0 8.7 0.24| 5.3 1.3 Wrote GIF file: /home/apache/climate/data/raob//CYBK/skewt/CYBK.skewt.20200329.12.gif