UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032623.upa.cvt Date: 2300Z 26 MAR 20 Searching for POLI... Searching the city database file for: POLI ... Date:2300Z 26 MAR 20 Station: POLI WMO ident: 70165 Latitude: 70.50 Longitude: -149.88 Elevation: 2.00 ------------------------------------------------------------------------------- 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 2 -22.9 -26.7 71 3.8 -23.3 360 4 248.3 248.3 248.1 249.4 0.42 1 1000 203 -25.5 -27.6 83 2.1 -25.7 335 6 247.6 247.7 247.4 248.7 0.40 2 968 437 -27.3 -28.9 86 1.6 -27.4 347 9 248.1 248.2 247.8 249.1 0.36 3 954 542 -26.3 -29.8 72 3.5 -26.6 4 10 250.2 250.2 249.6 251.1 0.34 4 925 764 -27.1 -30.7 71 3.6 -27.4 15 12 251.6 251.6 250.8 252.5 0.32 5 854 1339 -28.3 -29.3 91 1.0 -28.4 353 14 256.2 256.2 254.9 257.3 0.40 6 850 1373 -28.3 -30.0 85 1.7 -28.5 350 14 256.5 256.6 255.1 257.5 0.37 7 787 1923 -29.5 -33.6 68 4.1 -29.8 356 15 260.9 261.0 258.5 261.8 0.28 8 757 2200 -30.9 -33.1 81 2.2 -31.1 359 15 262.3 262.4 259.6 263.2 0.31 9 700 2752 -33.3 -37.2 68 3.9 -33.6 360 15 265.6 265.6 261.9 266.3 0.22 10 563 4259 -40.5 -52.5 26 12.0 -40.9 20 22 274.2 274.2 267.6 274.4 0.05 11 530 4668 -42.9 -53.9 29 11.0 -43.2 19 24 276.1 276.1 268.8 276.3 0.05 12 500 5060 -44.5 -63.5 10 19.0 -44.8 35 30 278.8 278.8 270.4 278.8 0.01 13 497 5100 -44.3 -65.3 8 21.0 -44.6 35 31 279.5 279.5 270.9 279.5 0.01 14 465 5546 -45.5 -58.5 22 13.0 -45.8 40 37 283.4 283.4 273.2 283.5 0.03 15 400 6540 -50.1 -65.1 15 15.0 -50.3 30 40 289.9 289.9 276.6 289.9 0.02 16 352 7366 -53.5 -71.5 9 18.0 -53.7 19 35 296.1 296.1 279.6 296.1 0.01 17 300 8380 -58.3 -77.3 7 19.0 -58.4 355 35 303.2 303.2 282.7 303.2 0.00 18 270 9040 -60.3 -78.3 8 18.0 -60.4 340 40 309.5 309.5 285.1 309.5 0.00 19 250 9520 -59.7 -77.7 8 18.0 -59.8 340 40 317.3 317.3 287.9 317.3 0.00 20 200 10910 -60.7 -83.7 3 23.0 -60.9 320 52 336.6 336.6 293.5 336.6 0.00 21 150 12690 -64.1 -86.1 3 22.0 -64.2 310 62 359.7 359.7 298.7 359.7 0.00 22 100 15170 -64.9 -87.9 3 23.0 -65.1 310 77 402.3 402.3 305.5 402.3 0.00 23 78 16675 -67.5 -89.5 3 22.0 -67.7 304 84 426.6 426.6 308.4 426.6 0.00 24 70 17330 -65.3 -89.3 2 24.0 -65.5 300 91 444.7 444.7 310.3 444.7 0.00 25 50 19380 -65.7 -90.7 2 25.0 -66.0 310 105 488.7 488.7 314.1 488.7 0.00 26 38 21055 -62.9 -89.9 1 27.0 -63.4 306 112 535.7 535.7 317.3 535.7 0.00 27 37 21219 -63.5 -90.5 1 27.0 -64.0 308 116 538.3 538.3 317.4 538.3 0.00 28 33 21926 -60.1 -90.1 1 30.0 -60.9 307 129 565.2 565.2 318.9 565.2 0.00 29 30 22520 -59.9 -90.9 1 31.0 -60.9 310 137 581.3 581.3 319.8 581.4 0.00 30 23 24220 -49.5 -87.5 0 38.0 -52.8 310 142 657.8 657.8 323.0 657.9 0.01 31 23 24220 -49.9 -86.9 1 37.0 -53.1 310 142 656.7 656.7 322.9 656.7 0.01 TRP 270 9040 -60.3 -78.3 8 18.0 -60.4 340 40 309.5 309.5 285.1 309.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 4857.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 59.42 % Est. max temperature: -16.57 C = 2.18 F Sfc-Lift cond lev (LCL): 965.04 mb = 459.19 m = 1506.51 ft T: -27.09 C 700-500 lapse rate: 4.85 C/km ThetaE index: 0.69 C Layer 1000.0- 968.0 mb Conv cond level (CCL): 742.30 mb = 2338.04 m = 7670.64 ft Mean mixing ratio: 0.37 g/kg Conv temperature: -7.92 C = 17.75 F Cap Strength: 21.88 C Lifted Index: 23.74 C Risk: None Lifted Index @300 mb: 37.77 C Lifted Index @700 mb: 14.38 C Showalter Index: 17.47 C Risk: None Total Totals Index: 30.70 C Risk: None Vertical Totals Index: 16.20 C Cross Totals Index: 14.50 C K Index: -17.70 Risk: None Sweat Index: 58.00 Risk: None Energy Index: 4.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.48 J/kg Max Up Vert Vel: 5.74 m/s Conv Inhibition (B-): 57190.07 J/kg Cap Strength: 23.44 C Lift Cond Lev (LCL): 934.10 mb = 693.57 m = 2275.46 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 47 at 15 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 2 360 4 -0.0 -4.0 | 241 12 10.6 5.9 1 1000 203 335 6 2.5 -5.4 | 251 14 13.2 4.5 2 986 305 325 8 4.6 -6.6 | 258 16 15.2 3.4 3 945 610 15 10 -2.6 -9.7 | 268 8 8.1 0.3 4 925 764 15 12 -3.1 -11.6 | 283 8 7.5 -1.7 5 906 914 10 11 -1.9 -10.8 | 276 9 8.7 -0.9 6 868 1219 5 12 -1.0 -12.0 | 282 10 9.6 -2.0 7 850 1373 350 14 2.4 -13.8 | 286 14 13.1 -3.9 8 797 1829 355 15 1.3 -14.9 | 293 13 11.9 -5.0 9 764 2134 360 15 -0.0 -15.0 | 296 12 10.6 -5.1 10 732 2438 355 13 1.1 -13.0 | 284 12 11.8 -3.0 11 701 2743 360 15 -0.0 -15.0 | 296 12 10.6 -5.1 12 700 2752 360 15 -0.0 -15.0 | 296 12 10.6 -5.1 13 641 3353 360 19 -0.0 -19.0 | 310 14 10.6 -9.1 14 613 3658 10 21 -3.6 -20.7 | 327 13 7.0 -10.8 15 561 4267 20 22 -7.5 -20.7 | 344 11 3.1 -10.8 16 537 4572 15 23 -6.0 -22.2 | 339 13 4.7 -12.3 17 514 4877 30 26 -13.0 -22.5 | 11 13 -2.4 -12.6 18 500 5060 35 30 -17.2 -24.6 | 24 16 -6.6 -14.7 19 469 5486 40 37 -23.8 -28.3 | 35 23 -13.1 -18.4 20 428 6096 40 35 -22.5 -26.8 | 35 21 -11.9 -16.9 21 400 6540 30 40 -20.0 -34.6 | 21 26 -9.4 -24.7 22 390 6706 30 40 -20.0 -34.6 | 21 26 -9.4 -24.7 23 338 7620 15 33 -8.5 -31.9 | 355 22 2.1 -22.0 24 300 8380 355 35 3.1 -34.9 | 331 28 13.7 -25.0 25 279 8839 345 31 8.0 -29.9 | 317 27 18.7 -20.0 26 270 9040 340 40 13.7 -37.6 | 319 37 24.3 -27.7 27 266 9144 340 39 13.3 -36.6 | 318 36 24.0 -26.7 28 250 9520 340 40 13.7 -37.6 | 319 37 24.3 -27.7 29 241 9754 340 38 13.0 -35.7 | 317 35 23.6 -25.8 30 229 10058 320 43 27.6 -32.9 | 301 45 38.3 -23.0 31 208 10668 325 47 27.0 -38.5 | 307 47 37.6 -28.6 32 200 10910 320 52 33.4 -39.8 | 304 53 44.1 -29.9 33 163 12192 310 52 39.8 -33.4 | 295 56 50.5 -23.5 34 150 12690 310 62 47.5 -39.9 | 297 65 58.1 -29.9 35 100 15170 310 77 59.0 -49.5 | 300 80 69.6 -39.6 36 99 15240 305 78 63.9 -44.7 | 295 82 74.5 -34.8 37 94 15545 310 72 55.2 -46.3 | 299 75 65.8 -36.4 38 70 17330 300 91 78.8 -45.5 | 292 96 89.5 -35.6 39 57 18593 305 106 86.8 -60.8 | 298 110 97.5 -50.9 40 50 19380 310 105 80.4 -67.5 | 302 108 91.1 -57.6 41 49 19507 305 100 81.9 -57.4 | 297 104 92.6 -47.4 42 42 20422 310 123 94.2 -79.1 | 303 126 104.9 -69.1 43 38 21031 305 111 90.9 -63.7 | 298 115 101.6 -53.8 44 36 21336 310 118 90.4 -75.8 | 303 121 101.0 -65.9 45 35 21641 305 133 108.9 -76.3 | 299 137 119.6 -66.4 46 31 22250 310 124 95.0 -79.7 | 303 127 105.6 -69.8 47 30 22520 310 137 104.9 -88.1 | 304 140 115.6 -78.1 48 24 23165 310 142 108.8 -91.3 | 304 145 119.4 -81.4 49 14 24689 310 139 106.5 -89.3 | 304 142 117.1 -79.4 Wind Parameters Mean winds (0-6000m): 17.0 at 19.4 knts Storm direction: 47.0 at 14.5 knts Shear (0-3000m) pos: 1.3 neg: 1.4 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 61.4 deg Storm rel helicity (0-3000m) pos: 49.1 neg: -7.7 tot: 41.4 m^2/s^2 ave: 13.8 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.59 Bulk Shear: 27.78 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 ------------------------------------------------------------------------------- 500 340 7 255 13| 0.0 5.5 5.5| 21.9 0.0 21.9 43.8 0.60| 10.5 6.3 1000 0 9 264 11| 1.5 2.7 4.2| 26.8 -1.4 25.4 25.4 0.47| 8.4 4.0 1500 360 10 271 11| 1.0 3.2 4.1| 32.5 -1.4 31.1 20.7 0.45| 7.4 3.3 2000 358 11 277 11| 1.2 2.4 3.6| 37.3 -1.4 35.9 18.0 0.47| 6.0 2.8 2500 358 12 280 11| 0.9 1.7 2.6| 38.5 -7.7 30.9 12.4 0.36| 5.4 1.9 3000 358 12 283 11| 1.3 1.4 2.7| 49.1 -7.7 41.4 13.8 0.43| 5.1 2.2 4000 1 14 293 11| 1.9 1.0 2.9| 75.6 -7.7 67.9 17.0 0.54| 4.9 2.6 5000 7 16 305 11| 2.5 0.8 3.3|111.8 -9.7 102.1 20.4 0.60| 5.3 3.1 6000 17 19 330 10| 2.9 0.7 3.5|135.5 -10.5 125.0 20.8 0.57| 5.3 3.0 Wrote GIF file: /home/apache/climate/data/raob//POLI/skewt/POLI.skewt.20200326.23.gif