UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033012.upa.cvt Date: 1200Z 30 MAR 20 Searching for CYCB... Searching the city database file for: CYCB ... Date:1200Z 30 MAR 20 Station: CYCB WMO ident: 71925 Latitude: 69.10 Longitude: -105.12 Elevation: 27.00 ------------------------------------------------------------------------------- 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 1028 27 -36.9 -40.0 73 3.1 -37.0 310 7 234.4 234.4 234.3 234.7 0.11 1 1010 145 -35.7 -40.7 60 5.0 -35.9 323 11 236.8 236.8 236.6 237.1 0.11 2 1000 212 -34.9 -39.9 60 5.0 -35.1 330 14 238.2 238.3 238.1 238.6 0.12 3 955 539 -31.1 -36.0 62 4.9 -31.4 322 20 245.3 245.3 244.8 245.8 0.18 4 946 606 -30.3 -35.3 62 5.0 -30.6 320 22 246.7 246.8 246.2 247.3 0.20 5 936 682 -30.9 -35.9 61 5.0 -31.2 322 22 246.9 246.9 246.3 247.4 0.19 6 932 713 -31.1 -36.1 61 5.0 -31.4 323 21 247.0 247.0 246.4 247.5 0.19 7 925 767 -30.9 -35.9 61 5.0 -31.2 325 21 247.7 247.7 247.0 248.2 0.19 8 903 938 -29.1 -33.6 65 4.5 -29.4 320 19 251.3 251.3 250.3 252.0 0.25 9 895 1002 -29.3 -33.8 65 4.5 -29.6 319 20 251.7 251.7 250.7 252.4 0.25 10 869 1213 -28.9 -33.1 67 4.2 -29.2 315 24 254.3 254.3 253.0 255.0 0.27 11 860 1287 -29.1 -33.2 68 4.1 -29.4 313 24 254.8 254.8 253.4 255.6 0.27 12 852 1354 -28.9 -32.9 68 4.0 -29.2 311 25 255.7 255.7 254.2 256.5 0.28 13 850 1371 -28.9 -32.9 68 4.0 -29.2 310 25 255.9 255.9 254.4 256.7 0.28 14 847 1396 -28.7 -32.6 69 3.9 -29.0 310 26 256.3 256.4 254.8 257.2 0.29 15 842 1438 -28.5 -32.5 68 4.0 -28.8 310 27 257.0 257.0 255.3 257.8 0.30 16 715 2592 -34.3 -41.3 49 7.0 -34.7 323 35 262.9 262.9 259.7 263.3 0.14 17 708 2661 -34.5 -42.5 44 8.0 -34.9 324 35 263.4 263.4 260.1 263.8 0.13 18 700 2740 -34.1 -42.1 44 8.0 -34.5 325 35 264.7 264.7 261.1 265.1 0.13 19 694 2801 -34.1 -43.1 40 9.0 -34.6 325 35 265.4 265.4 261.6 265.8 0.12 20 669 3058 -34.3 -45.3 32 11.0 -34.8 325 34 267.9 268.0 263.4 268.3 0.10 21 631 3467 -36.3 -49.3 25 13.0 -36.8 325 33 270.2 270.2 264.9 270.4 0.07 22 577 4084 -40.5 -52.5 26 12.0 -40.8 322 40 272.3 272.3 266.3 272.4 0.05 23 561 4276 -41.5 -54.5 23 13.0 -41.8 320 44 273.3 273.3 267.0 273.4 0.04 24 500 5050 -47.3 -58.3 27 11.0 -47.5 320 48 275.4 275.4 268.3 275.5 0.03 25 468 5482 -50.3 -60.3 30 10.0 -50.4 320 48 276.9 276.9 269.3 277.0 0.02 26 455 5664 -51.3 -61.3 29 10.0 -51.4 320 47 277.9 277.9 269.9 278.0 0.02 27 447 5779 -51.9 -60.9 33 9.0 -52.0 320 47 278.5 278.5 270.3 278.6 0.02 28 400 6490 -54.9 -64.9 28 10.0 -55.0 320 46 283.6 283.6 273.3 283.7 0.02 29 362 7127 -56.9 -66.9 27 10.0 -57.0 320 46 289.2 289.2 276.3 289.2 0.01 30 335 7617 -58.1 -68.1 27 10.0 -58.2 320 46 294.0 294.0 278.6 294.1 0.01 31 322 7867 -58.9 -68.9 26 10.0 -59.0 316 44 296.3 296.3 279.7 296.3 0.01 32 307 8166 -59.9 -69.9 26 10.0 -60.0 319 42 298.9 298.9 280.9 299.0 0.01 33 300 8310 -60.5 -70.5 26 10.0 -60.6 320 42 300.1 300.1 281.4 300.1 0.01 34 299 8331 -60.5 300.3 TRP WND Sounding variables and indices 1000-500 mb thick: 4838.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.03 inches Sfc-500 mean rel hum: 45.17 % Est. max temperature: -17.78 C = 0.00 F Sfc-Lift cond lev (LCL): 974.31 mb = 396.60 m = 1301.16 ft T: -32.75 C 700-500 lapse rate: 5.71 C/km Conv cond level (CCL): 540.87 mb = 4521.98 m = 14835.70 ft Mean mixing ratio: 0.15 g/kg Conv temperature: 2.99 C = 37.38 F Cap Strength: 26.51 C Lifted Index: 27.33 C Risk: None Lifted Index @300 mb: 41.08 C Lifted Index @700 mb: 20.55 C Showalter Index: 15.38 C Risk: None Total Totals Index: 32.80 C Risk: None Vertical Totals Index: 18.40 C Cross Totals Index: 14.40 C K Index: -22.50 Risk: None Sweat Index: 98.00 Risk: None Energy Index: 4.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.16 J/kg Max Up Vert Vel: 9.07 m/s Conv Inhibition (B-): 8452.53 J/kg Cap Strength: 27.27 C Lift Cond Lev (LCL): 903.45 mb = 934.90 m = 3067.22 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 351 at 26 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 1028 27 310 7 5.4 -4.5 | 183 21 1.1 21.0 1 1000 212 330 14 7.0 -12.1 | 192 14 2.8 13.4 2 987 305 330 15 7.5 -13.0 | 195 13 3.3 12.5 3 946 610 320 22 14.1 -16.9 | 229 13 9.9 8.7 4 925 767 325 21 12.0 -17.2 | 223 11 7.8 8.3 5 906 914 320 19 12.2 -14.6 | 216 14 8.0 11.0 6 868 1219 315 24 17.0 -17.0 | 236 15 12.7 8.5 7 850 1371 310 25 19.2 -16.1 | 238 18 14.9 9.4 8 832 1524 310 29 22.2 -18.6 | 249 19 18.0 6.9 9 797 1829 315 31 21.9 -21.9 | 259 18 17.7 3.6 10 763 2134 320 32 20.6 -24.5 | 267 16 16.3 1.0 11 731 2438 320 34 21.9 -26.0 | 272 18 17.6 -0.5 12 700 2740 325 35 20.1 -28.7 | 281 16 15.8 -3.2 13 700 2743 325 35 20.1 -28.7 | 281 16 15.8 -3.2 14 612 3658 325 33 18.9 -27.0 | 276 15 14.7 -1.5 15 560 4267 320 44 28.3 -33.7 | 289 25 24.0 -8.2 16 513 4877 320 46 29.6 -35.2 | 291 27 25.3 -9.7 17 500 5050 320 48 30.9 -36.8 | 293 29 26.6 -11.3 18 425 6096 320 47 30.2 -36.0 | 292 28 26.0 -10.5 19 400 6490 320 46 29.6 -35.2 | 291 27 25.3 -9.7 20 335 7620 320 46 29.6 -35.2 | 291 27 25.3 -9.7 21 319 7925 315 43 30.4 -30.4 | 281 27 26.2 -4.9 22 304 8230 320 42 27.0 -32.2 | 286 24 22.8 -6.7 23 300 8310 320 42 27.0 -32.2 | 286 24 22.8 -6.7 Wind Parameters Mean winds (0-6000m): 320.6 at 34.5 knts Storm direction: 350.6 at 25.9 knts Shear (0-3000m) pos: 3.7 neg: 1.8 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 96.7 deg Storm rel helicity (0-3000m) pos: 121.5 neg: -9.4 tot: 112.2 m^2/s^2 ave: 37.4 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 4.5 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.75 Bulk Shear: 54.56 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 ------------------------------------------------------------------------------- 500 326 14 195 14| 13.7 0.0 13.7| 33.0 0.0 33.0 66.0 0.61| 14.9 9.1 1000 323 17 208 13| 6.9 0.9 7.8| 45.4 -8.0 37.4 37.4 0.45| 11.3 5.1 1500 319 20 219 14| 4.6 3.6 8.1| 76.8 -8.0 68.7 45.8 0.54| 10.8 5.9 2000 317 22 231 14| 4.5 2.7 7.1| 98.9 -8.0 90.8 45.4 0.59| 9.4 5.6 2500 318 25 239 14| 4.2 2.1 6.4|113.3 -8.0 105.2 42.1 0.61| 8.3 5.1 3000 319 26 246 14| 3.7 1.8 5.5|121.5 -9.4 112.2 37.4 0.61| 7.4 4.5 4000 321 28 256 14| 2.8 2.0 4.8|135.3 -13.2 122.1 30.5 0.55| 6.6 3.7 5000 321 32 266 16| 2.2 2.4 4.6|155.5 -13.2 142.3 28.5 0.53| 6.1 3.2 6000 321 34 274 18| 1.8 2.0 3.8|156.2 -16.2 140.0 23.3 0.51| 5.2 2.7 Wrote GIF file: /home/apache/climate/data/raob//CYCB/skewt/CYCB.skewt.20200330.12.gif