UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031900.upa.cvt Date: 0000Z 19 MAR 20 Searching for CYAH... Searching the city database file for: CYAH ... Date:0000Z 19 MAR 20 Station: CYAH WMO ident: 71823 Latitude: 53.75 Longitude: -73.68 Elevation: 306.00 ------------------------------------------------------------------------------- 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 199 SFC 987 306 -15.9 -20.9 65 5.0 -16.7 270 5 258.2 258.3 257.3 260.2 0.73 2 975 395 -16.5 -23.5 55 7.0 -17.5 269 9 258.5 258.6 257.2 260.1 0.59 3 930 736 -18.9 -23.9 65 5.0 -19.6 261 23 259.6 259.7 258.1 261.2 0.60 4 925 775 -19.1 -24.1 65 5.0 -19.8 260 24 259.8 259.9 258.2 261.4 0.59 5 921 807 -19.3 -24.3 65 5.0 -20.0 260 24 259.9 260.0 258.3 261.5 0.58 6 851 1386 -24.3 -28.5 68 4.2 -24.8 265 31 260.6 260.7 258.5 261.8 0.43 7 850 1395 -24.3 -28.5 68 4.2 -24.8 265 31 260.7 260.8 258.6 261.9 0.43 8 834 1533 -24.9 -29.9 63 5.0 -25.4 270 33 261.5 261.5 259.1 262.6 0.38 9 828 1586 -24.7 -31.7 52 7.0 -25.4 272 34 262.2 262.3 259.6 263.2 0.32 10 821 1648 -24.9 -31.9 52 7.0 -25.6 274 35 262.7 262.7 259.9 263.6 0.32 11 815 1701 -25.1 -32.1 52 7.0 -25.8 276 36 263.0 263.0 260.2 263.9 0.32 12 797 1864 -24.1 -30.1 58 6.0 -24.7 279 38 265.7 265.8 262.4 266.9 0.39 13 793 1901 -23.9 -30.9 52 7.0 -24.6 279 38 266.3 266.4 262.8 267.4 0.37 14 786 1965 -23.7 -30.7 53 7.0 -24.5 278 39 267.2 267.3 263.4 268.3 0.38 15 775 2068 -24.1 -33.1 43 9.0 -25.0 276 40 267.9 267.9 263.8 268.8 0.30 16 741 2396 -23.1 -38.1 24 15.0 -24.4 284 40 272.4 272.5 266.7 273.0 0.19 17 730 2506 -23.3 -41.3 18 18.0 -24.8 285 40 273.4 273.4 267.3 273.8 0.14 18 718 2627 -23.1 -43.1 14 20.0 -24.6 285 41 274.9 274.9 268.2 275.3 0.12 19 714 2668 -23.3 -43.3 14 20.0 -24.9 285 41 275.1 275.1 268.3 275.5 0.12 20 700 2813 -24.3 -43.3 16 19.0 -25.8 290 42 275.6 275.6 268.6 276.0 0.12 21 694 2876 -24.5 -43.5 15 19.0 -25.9 291 41 276.0 276.1 268.9 276.4 0.12 22 688 2940 -24.5 -44.5 14 20.0 -26.0 292 40 276.7 276.7 269.3 277.1 0.11 23 682 3004 -24.7 -45.7 12 21.0 -26.2 293 40 277.2 277.2 269.6 277.5 0.09 24 667 3167 -24.5 -47.5 10 23.0 -26.1 296 38 279.2 279.2 270.8 279.4 0.08 25 664 3200 -24.7 -47.7 10 23.0 -26.3 297 37 279.3 279.3 270.9 279.6 0.08 26 538 4708 -34.9 -53.9 13 19.0 -35.7 291 39 284.5 284.5 273.8 284.6 0.05 27 500 5220 -36.7 -56.7 11 20.0 -37.4 295 40 288.3 288.3 275.8 288.4 0.04 28 400 6730 -46.5 -65.5 10 19.0 -46.9 290 44 294.6 294.6 278.9 294.6 0.01 29 300 8590 -58.5 -75.5 9 17.0 -58.6 285 49 302.9 302.9 282.5 302.9 0.00 30 290 8801 -59.7 -76.7 9 17.0 -59.8 285 52 304.1 304.1 283.1 304.1 0.00 31 284 8931 -59.9 -76.9 9 17.0 -60.0 285 53 305.7 305.7 283.7 305.7 0.00 32 278 9063 -59.5 -76.5 9 17.0 -59.6 285 55 308.1 308.1 284.6 308.1 0.00 33 265 9360 -60.7 -77.7 9 17.0 -60.8 283 65 310.6 310.6 285.5 310.6 0.00 34 259 9501 -60.5 -77.5 9 17.0 -60.6 282 71 312.9 312.9 286.4 313.0 0.00 35 250 9720 -61.1 -78.1 9 17.0 -61.2 280 79 315.2 315.2 287.2 315.2 0.00 36 249 9745 -61.1 -78.1 9 17.0 -61.2 276 77 315.6 315.6 287.3 315.6 0.00 37 246 9821 -61.1 -78.1 9 17.0 -61.2 275 77 316.7 316.7 287.6 316.7 0.00 38 234 10132 -61.7 -78.7 9 17.0 -61.8 277 81 320.3 320.3 288.8 320.4 0.00 39 223 10432 -61.3 -78.3 9 17.0 -61.4 279 84 325.4 325.4 290.4 325.4 0.00 40 212 10747 -61.7 -78.7 9 17.0 -61.8 279 87 329.5 329.5 291.6 329.5 0.00 41 200 11110 -61.3 -78.3 9 17.0 -61.4 275 89 335.7 335.7 293.2 335.7 0.00 42 196 11235 -61.3 -78.3 9 17.0 -61.4 275 89 337.6 337.6 293.7 337.6 0.00 43 187 11524 -61.7 -78.7 9 17.0 -61.8 279 95 341.6 341.6 294.7 341.6 0.00 44 175 11934 -60.9 -77.9 9 17.0 -61.0 277 95 349.4 349.4 296.5 349.4 0.01 45 153 12759 -63.9 -80.9 8 17.0 -64.0 271 97 358.0 358.0 298.3 358.0 0.00 46 150 12880 -63.7 -80.7 8 17.0 -63.8 270 98 360.3 360.3 298.8 360.4 0.00 47 147 13004 -63.7 -80.7 8 17.0 -63.8 271 100 362.4 362.4 299.2 362.5 0.00 48 142 13217 -64.7 -81.7 8 17.0 -64.8 272 102 364.3 364.3 299.5 364.3 0.00 49 129 13801 -67.1 -83.1 9 16.0 -67.2 274 109 370.1 370.1 300.6 370.1 0.00 50 126 13943 -66.8 -82.8 9 16.0 -66.9 275 111 373.2 373.2 301.1 373.2 0.00 51 125 13992 -66.7 -82.7 9 16.0 -66.8 275 111 374.2 374.2 301.3 374.2 0.00 52 122 14139 -66.9 -82.9 9 16.0 -67.0 275 108 376.4 376.4 301.6 376.5 0.00 53 111 14714 -64.7 -80.7 9 16.0 -64.8 277 101 390.9 390.9 303.9 390.9 0.01 54 104 15111 -65.7 -81.7 9 16.0 -65.8 270 99 396.3 396.3 304.7 396.3 0.00 55 102 15230 -65.7 -81.7 9 16.0 -65.8 270 96 398.5 398.5 305.0 398.5 0.00 56 100 15350 -65.9 -81.9 9 16.0 -66.0 270 105 400.4 400.4 305.3 400.4 0.00 TRP 290 8801 -59.7 -76.7 9 17.0 -59.8 285 52 304.1 304.1 283.1 304.1 0.00 WND 126 13943 -66.8 -82.8 9 16.0 -66.9 275 111 373.2 373.2 301.1 373.2 0.00 Sounding variables and indices 1000-500 mb thick: 5021.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 30.89 % Est. max temperature: -12.80 C = 8.97 F Sfc-Lift cond lev (LCL): 909.60 mb = 898.39 m = 2947.43 ft T: -20.09 C 700-500 lapse rate: 5.15 C/km ThetaE index: 0.07 C Layer 975.0- 930.0 mb Conv cond level (CCL): 610.60 mb = 3800.87 m = 12469.89 ft Mean mixing ratio: 0.58 g/kg Conv temperature: 7.22 C = 44.99 F Cap Strength: 19.75 C Lifted Index: 22.46 C Risk: None Lifted Index @300 mb: 29.66 C Lifted Index @700 mb: 13.71 C Showalter Index: 21.70 C Risk: None Total Totals Index: 20.60 C Risk: None Vertical Totals Index: 12.40 C Cross Totals Index: 8.20 C K Index: -35.10 Risk: None Sweat Index: 102.00 Risk: None Energy Index: 5.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.97 J/kg Max Up Vert Vel: 3.99 m/s Conv Inhibition (B-): 21263.88 J/kg Cap Strength: 22.08 C Lift Cond Lev (LCL): 855.34 mb = 1349.16 m = 4426.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 316 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 ---------------------------------------------------------- 0 987 306 270 5 5.0 -0.0 | 144 24 -14.1 19.4 1 946 610 265 20 19.9 1.7 | 182 21 0.9 21.2 2 925 775 260 24 23.6 4.2 | 191 24 4.6 23.6 3 908 914 260 26 25.6 4.5 | 195 25 6.5 23.9 4 871 1219 260 29 28.6 5.0 | 201 26 9.5 24.5 5 850 1395 265 31 30.9 2.7 | 208 25 11.8 22.1 6 801 1829 280 38 37.4 -6.6 | 235 22 18.4 12.8 7 768 2134 275 40 39.8 -3.5 | 232 26 20.8 15.9 8 737 2438 285 40 38.6 -10.4 | 245 22 19.6 9.1 9 707 2743 285 41 39.6 -10.6 | 247 22 20.5 8.8 10 700 2813 290 42 39.5 -14.4 | 256 21 20.4 5.1 11 649 3353 300 35 30.3 -17.5 | 260 11 11.2 1.9 12 622 3658 295 37 33.5 -15.6 | 255 15 14.5 3.8 13 571 4267 295 38 34.4 -16.1 | 258 16 15.4 3.4 14 525 4877 290 40 37.6 -13.7 | 253 19 18.5 5.7 15 500 5220 295 40 36.3 -16.9 | 262 17 17.2 2.5 16 460 5791 285 44 42.5 -11.4 | 251 25 23.4 8.0 17 439 6096 285 43 41.5 -11.1 | 250 24 22.5 8.3 18 400 6730 290 44 41.3 -15.0 | 259 23 22.3 4.4 19 349 7620 280 44 43.3 -7.6 | 244 27 24.3 11.8 20 333 7925 280 43 42.3 -7.5 | 243 26 23.3 12.0 21 300 8590 285 49 47.3 -12.7 | 257 29 28.3 6.7 22 290 8801 285 52 50.2 -13.5 | 259 32 31.2 6.0 23 288 8839 285 51 49.3 -13.2 | 258 31 30.2 6.2 24 274 9144 285 57 55.1 -14.8 | 263 36 36.0 4.7 25 250 9720 280 79 77.8 -13.7 | 264 59 58.7 5.7 26 249 9754 275 76 75.7 -6.6 | 257 58 56.6 12.8 27 215 10668 280 87 85.7 -15.1 | 266 67 66.6 4.3 28 200 11110 275 89 88.7 -7.8 | 260 71 69.6 11.7 29 195 11278 275 89 88.7 -7.8 | 260 71 69.6 11.7 30 185 11582 280 97 95.5 -16.8 | 268 76 76.5 2.6 31 168 12192 275 93 92.6 -8.1 | 261 74 73.6 11.3 32 150 12880 270 98 98.0 -0.0 | 256 81 78.9 19.4 33 126 13943 275 111 110.6 -9.7 | 264 92 91.5 9.8 34 124 14021 275 111 110.6 -9.7 | 264 92 91.5 9.8 35 118 14326 275 103 102.6 -9.0 | 263 84 83.5 10.5 36 113 14630 280 100 98.5 -17.4 | 269 79 79.4 2.1 37 107 14935 270 102 102.0 -0.0 | 257 85 82.9 19.4 38 102 15240 270 96 96.0 -0.0 | 256 79 76.9 19.4 39 100 15350 270 105 105.0 -0.0 | 257 88 85.9 19.4 40 96 15545 270 93 93.0 -0.0 | 255 76 73.9 19.4 Wind Parameters Mean winds (0-6000m): 285.5 at 36.3 knts Storm direction: 315.5 at 27.2 knts Shear (0-3000m) pos: 3.9 neg: 3.4 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 116.0 deg Storm rel helicity (0-3000m) pos: 281.7 neg: -4.7 tot: 277.0 m^2/s^2 ave: 92.3 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 10.6 stream: 7.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.13 Bulk Shear: 63.79 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 ------------------------------------------------------------------------------- 500 264 16 172 21| 0.0 20.1 20.1|104.4 0.0 104.4 208.8 0.91| 20.5 18.7 1000 262 22 186 23| 2.9 10.1 13.0|141.8 0.0 141.8 141.8 0.91| 13.4 12.2 1500 266 26 197 22| 5.7 6.7 12.4|218.0 0.0 218.0 145.3 0.93| 13.2 12.3 2000 270 29 207 22| 4.9 5.0 10.0|238.8 -4.7 234.1 117.0 0.84| 11.8 9.9 2500 274 31 215 21| 4.9 4.0 8.9|274.2 -4.7 269.5 107.8 0.84| 10.9 9.1 3000 278 33 222 20| 3.9 3.4 7.2|281.7 -4.7 277.0 92.3 0.74| 10.6 7.9 4000 283 34 229 18| 2.9 3.0 5.9|283.7 -8.5 275.2 68.8 0.68| 8.5 5.8 5000 285 35 235 18| 2.6 2.7 5.3|296.1 -16.2 279.8 56.0 0.62| 7.6 4.8 6000 286 36 239 19| 2.2 2.8 5.0|303.3 -38.4 264.9 44.1 0.52| 7.1 3.7 Wrote GIF file: /home/apache/climate/data/raob//CYAH/skewt/CYAH.skewt.20200319.00.gif