UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032900.upa.cvt Date: 0000Z 29 MAR 20 Searching for POLI... Searching the city database file for: POLI ... Date:0000Z 29 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 1031 2 -24.1 -27.0 77 2.9 -24.4 250 14 246.9 246.9 246.8 248.0 0.41 1 1019 86 -25.7 -28.3 79 2.6 -25.9 275 14 246.1 246.2 246.0 247.1 0.36 2 1016 107 -25.3 -27.1 85 1.8 -25.5 281 14 246.7 246.8 246.7 247.8 0.41 3 1012 135 -22.5 -23.6 91 1.1 -22.6 290 14 249.8 249.9 249.7 251.3 0.56 4 1002 207 -21.3 -23.0 86 1.7 -21.5 311 14 251.7 251.8 251.5 253.3 0.60 5 1000 222 -21.3 -23.2 85 1.9 -21.5 315 14 251.9 251.9 251.6 253.4 0.59 6 986 326 -19.3 -27.3 49 8.0 -20.2 321 14 254.9 254.9 253.8 256.0 0.41 7 925 802 -18.1 -31.1 31 13.0 -19.6 350 14 260.8 260.8 258.5 261.7 0.31 8 895 1048 -17.9 -29.9 34 12.0 -19.4 7 15 263.5 263.5 260.6 264.5 0.36 9 891 1081 -17.7 -36.7 17 19.0 -19.6 8 15 264.0 264.1 260.7 264.6 0.18 10 887 1115 -17.7 -23.7 59 6.0 -18.6 10 15 264.4 264.5 261.9 266.2 0.64 11 851 1424 -17.9 -20.0 84 2.1 -18.3 25 16 267.3 267.5 264.6 269.9 0.92 12 850 1433 -17.9 -19.4 88 1.5 -18.1 25 16 267.4 267.6 264.7 270.1 0.97 13 842 1504 -18.1 -19.1 92 1.0 -18.3 25 17 267.9 268.1 265.1 270.7 1.00 14 823 1674 -18.9 -22.2 75 3.3 -19.4 25 18 268.8 268.9 265.4 271.1 0.78 15 766 2208 -20.7 -21.5 93 0.8 -20.8 26 22 272.4 272.6 268.0 275.0 0.89 16 756 2305 -20.3 -24.2 71 3.9 -20.9 28 23 273.9 274.0 268.7 276.0 0.71 17 754 2325 -20.3 -22.4 83 2.1 -20.7 28 23 274.1 274.3 269.0 276.6 0.84 18 732 2544 -21.7 -22.7 92 1.0 -21.9 30 23 274.9 275.1 269.5 277.4 0.84 19 728 2584 -21.9 -26.9 64 5.0 -22.6 30 23 275.1 275.2 269.2 276.9 0.58 20 716 2706 -22.5 -30.5 48 8.0 -23.5 30 22 275.8 275.9 269.3 277.1 0.42 21 700 2872 -23.5 -30.5 53 7.0 -24.4 30 20 276.5 276.5 269.8 277.8 0.43 22 686 3019 -24.5 -28.4 70 3.9 -25.0 31 20 276.9 277.0 270.2 278.6 0.54 23 642 3498 -27.9 -35.9 46 8.0 -28.6 34 18 278.4 278.4 270.7 279.3 0.28 24 560 4470 -32.3 -53.3 11 21.0 -33.3 42 23 284.3 284.3 273.7 284.5 0.05 25 500 5260 -37.9 -51.9 22 14.0 -38.5 35 23 286.8 286.8 275.1 287.0 0.06 26 442 6103 -42.7 -64.7 7 22.0 -43.2 40 23 291.1 291.1 277.2 291.1 0.01 27 415 6526 -46.3 -54.3 40 8.0 -46.5 34 22 291.7 291.7 277.6 291.9 0.06 28 400 6770 -48.1 -56.1 39 8.0 -48.3 30 22 292.5 292.5 278.0 292.6 0.05 29 336 7893 -56.7 -63.7 41 7.0 -56.8 22 20 295.7 295.7 279.4 295.8 0.02 30 325 8102 -58.5 -65.5 40 7.0 -58.6 28 19 296.0 296.0 279.6 296.1 0.02 31 300 8600 -61.9 -71.9 25 10.0 -62.0 20 17 298.1 298.1 280.5 298.1 0.01 32 298 8641 -62.1 -73.1 22 11.0 -62.1 20 17 298.4 298.4 280.6 298.4 0.01 33 250 9710 -68.9 -76.9 31 8.0 -68.9 360 18 303.6 303.6 282.8 303.7 0.00 34 238 10003 -70.3 -78.3 30 8.0 -70.3 355 22 305.8 305.8 283.7 305.8 0.00 35 200 11040 -69.1 -82.1 14 13.0 -69.1 355 30 323.3 323.3 289.8 323.3 0.00 36 177 11773 -66.9 -83.9 7 17.0 -67.0 342 34 338.4 338.4 293.9 338.4 0.00 37 150 12770 -67.7 -85.7 6 18.0 -67.8 340 41 353.5 353.5 297.4 353.5 0.00 38 100 15190 -69.9 -87.9 6 18.0 -70.0 330 53 392.7 392.7 304.2 392.7 0.00 39 81 16444 -71.3 -89.3 5 18.0 -71.4 320 64 414.2 414.2 307.0 414.2 0.00 40 70 17310 -70.7 -89.7 4 19.0 -70.8 320 67 433.1 433.1 309.1 433.1 0.00 41 55 18746 -68.5 -90.5 3 22.0 -68.7 324 73 469.1 469.1 312.5 469.1 0.00 42 50 19320 -66.3 -90.3 2 24.0 -66.5 320 87 487.2 487.2 314.0 487.3 0.00 43 30 22490 -57.3 -89.3 1 32.0 -58.6 320 117 588.4 588.4 320.0 588.5 0.00 44 28 22927 -55.9 -88.9 1 33.0 -57.5 320 119 604.0 604.1 320.8 604.1 0.01 45 25 23645 -57.3 -89.3 1 32.0 -58.7 320 122 619.9 619.9 321.5 620.0 0.01 46 20 25080 -49.5 -87.5 0 38.0 -53.1 315 128 684.7 684.7 323.9 684.7 0.01 47 19 25416 -49.3 -87.3 0 38.0 -53.1 315 131 695.4 695.4 324.3 695.5 0.01 48 16 26546 -47.9 -86.9 0 39.0 -52.7 315 125 735.0 735.0 325.5 735.1 0.01 49 15 26972 -48.5 -86.5 0 38.0 -53.3 315 121 746.7 746.7 325.8 746.8 0.01 50 14 27431 -43.1 -83.1 0 40.0 -50.4 315 116 779.9 779.9 326.7 780.1 0.03 51 11 29058 -42.5 -82.5 0 40.0 -51.0 315 111 837.8 837.8 328.1 838.1 0.04 TRP 238 10003 -70.3 -78.3 30 8.0 -70.3 355 22 305.8 305.8 283.7 305.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5038.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 50.38 % Est. max temperature: -5.99 C = 21.23 F Sfc-Lift cond lev (LCL): 982.33 mb = 354.09 m = 1161.69 ft T: -19.23 C 700-500 lapse rate: 6.03 C/km ThetaE index: 0.87 C Layer 1019.0-1016.0 mb Conv cond level (CCL): 547.81 mb = 4623.70 m = 15169.43 ft Mean mixing ratio: 0.42 g/kg Conv temperature: 14.14 C = 57.45 F Cap Strength: 24.57 C Lifted Index: 25.83 C Risk: None Lifted Index @300 mb: 30.25 C Lifted Index @700 mb: 19.37 C Showalter Index: 13.88 C Risk: None Total Totals Index: 38.50 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 18.50 C K Index: -6.40 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 3.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 53.84 J/kg Max Up Vert Vel: 10.38 m/s Conv Inhibition (B-): 66824.58 J/kg Cap Strength: 25.75 C Lift Cond Lev (LCL): 874.53 mb = 1220.65 m = 4004.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 58 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 1031 2 250 14 13.2 4.8 | 244 28 25.4 12.6 1 1000 222 315 14 9.9 -9.9 | 275 22 22.2 -2.1 2 989 305 320 14 9.0 -10.7 | 278 21 21.3 -2.9 3 949 610 330 13 6.5 -11.3 | 280 19 18.8 -3.4 4 925 802 350 14 2.4 -13.8 | 292 16 14.7 -6.0 5 911 914 360 14 -0.0 -14.0 | 297 14 12.3 -6.2 6 875 1219 15 16 -4.1 -15.5 | 313 11 8.2 -7.6 7 850 1433 25 16 -6.8 -14.5 | 320 9 5.5 -6.7 8 806 1829 25 19 -8.0 -17.2 | 336 10 4.3 -9.4 9 773 2134 25 22 -9.3 -19.9 | 346 12 3.0 -12.1 10 742 2438 30 23 -11.5 -19.9 | 356 12 0.8 -12.1 11 712 2743 30 22 -11.0 -19.1 | 353 11 1.3 -11.2 12 700 2872 30 20 -10.0 -17.3 | 346 10 2.3 -9.5 13 627 3658 35 18 -10.3 -14.7 | 344 7 2.0 -6.9 14 575 4267 45 21 -14.8 -14.8 | 20 7 -2.6 -7.0 15 551 4572 40 25 -16.1 -19.2 | 18 12 -3.8 -11.3 16 528 4877 40 22 -14.1 -16.9 | 12 9 -1.8 -9.0 17 506 5182 35 20 -11.5 -16.4 | 355 9 0.8 -8.6 18 500 5260 35 23 -13.2 -18.8 | 5 11 -0.9 -11.0 19 442 6096 40 23 -14.8 -17.6 | 14 10 -2.5 -9.8 20 400 6770 30 22 -11.0 -19.1 | 353 11 1.3 -11.2 21 350 7620 35 18 -10.3 -14.7 | 344 7 2.0 -6.9 22 334 7925 20 20 -6.8 -18.8 | 334 12 5.5 -11.0 23 318 8230 35 19 -10.9 -15.6 | 350 8 1.4 -7.7 24 300 8600 20 17 -5.8 -16.0 | 321 10 6.5 -8.1 25 274 9144 20 16 -5.5 -15.0 | 317 10 6.8 -7.2 26 250 9710 360 18 -0.0 -18.0 | 310 16 12.3 -10.2 27 248 9754 5 17 -1.5 -16.9 | 310 14 10.8 -9.1 28 238 10003 355 22 1.9 -21.9 | 315 20 14.2 -14.1 29 236 10058 350 20 3.5 -19.7 | 307 20 15.8 -11.9 30 213 10668 360 25 -0.0 -25.0 | 324 21 12.3 -17.2 31 200 11040 355 30 2.6 -29.9 | 326 27 14.9 -22.1 32 174 11887 340 35 12.0 -32.9 | 316 35 24.3 -25.1 33 150 12770 340 41 14.0 -38.5 | 319 40 26.3 -30.7 34 100 15190 330 53 26.5 -45.9 | 314 54 38.8 -38.1 35 99 15240 325 50 28.7 -41.0 | 309 53 41.0 -33.1 36 94 15545 330 53 26.5 -45.9 | 314 54 38.8 -38.1 37 85 16154 315 63 44.5 -44.5 | 303 68 56.8 -36.7 38 73 17069 330 67 33.5 -58.0 | 318 68 45.8 -50.2 39 70 17310 320 67 43.1 -51.3 | 308 70 55.4 -43.5 40 69 17374 320 65 41.8 -49.8 | 308 68 54.1 -42.0 41 51 19202 325 75 43.0 -61.4 | 314 77 55.3 -53.6 42 50 19320 320 87 55.9 -66.6 | 311 90 68.2 -58.8 43 36 21336 315 110 77.8 -77.8 | 308 114 90.1 -70.0 44 30 22490 320 117 75.2 -89.6 | 313 120 87.5 -81.8 45 25 23774 320 122 78.4 -93.5 | 313 125 90.7 -85.6 46 23 24079 315 114 80.6 -80.6 | 308 118 92.9 -72.8 47 20 25080 315 128 90.5 -90.5 | 309 132 102.8 -82.7 48 18 25298 315 133 94.0 -94.0 | 309 137 106.3 -86.2 49 13 26213 315 110 77.8 -77.8 | 308 114 90.1 -70.0 50 8 27432 315 113 79.9 -79.9 | 308 117 92.2 -72.1 51 5 28651 310 122 93.5 -78.4 | 304 127 105.8 -70.6 52 4 29261 325 115 66.0 -94.2 | 318 117 78.3 -86.4 Wind Parameters Mean winds (0-6000m): 27.5 at 19.4 knts Storm direction: 57.5 at 14.6 knts Shear (0-3000m) pos: 4.8 neg: 0.7 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 102.6 deg Storm rel helicity (0-3000m) pos: 163.2 neg: -5.0 tot: 158.2 m^2/s^2 ave: 52.7 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 5.3 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.82 Bulk Shear: 65.46 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 ------------------------------------------------------------------------------- 500 306 14 271 24| 17.4 0.0 17.4|106.4 0.0 106.4 212.7 0.85| 19.2 16.4 1000 326 14 280 20| 12.4 0.0 12.4|132.6 0.0 132.6 132.6 0.78| 14.4 11.3 1500 346 14 291 17| 9.7 0.0 9.7|145.2 0.0 145.2 96.8 0.77| 11.7 9.0 2000 359 15 301 15| 7.3 1.1 8.3|153.8 0.0 153.8 76.9 0.77| 9.9 7.6 2500 7 17 311 13| 6.3 0.9 7.2|163.2 0.0 163.2 65.3 0.78| 8.6 6.7 3000 12 18 318 13| 4.8 0.7 5.5|163.2 -5.0 158.2 52.7 0.68| 7.7 5.3 4000 19 18 325 11| 3.7 0.5 4.3|167.8 -5.6 162.2 40.6 0.66| 6.4 4.2 5000 25 19 335 10| 3.4 0.3 3.7|171.7 -12.4 159.3 31.9 0.54| 6.1 3.3 6000 28 19 341 10| 2.9 0.4 3.2|179.3 -15.0 164.4 27.4 0.53| 5.5 2.9 Wrote GIF file: /home/apache/climate/data/raob//POLI/skewt/POLI.skewt.20200329.00.gif