UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032918.upa.cvt Date: 1800Z 29 MAR 20 Searching for POLI... Searching the city database file for: POLI ... Date:1800Z 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 1034 2 -31.9 -35.2 72 3.3 -32.1 220 6 239.0 239.0 238.9 239.4 0.18 1 1033 9 -31.9 -34.1 81 2.2 -32.0 220 6 239.0 239.1 239.0 239.6 0.21 2 1031 23 -30.7 -32.3 86 1.6 -30.8 220 6 240.3 240.4 240.4 241.0 0.25 3 1029 37 -26.9 -27.3 96 0.4 -26.9 219 6 244.2 244.3 244.3 245.3 0.40 4 1022 87 -23.1 -26.0 77 2.9 -23.4 218 5 248.5 248.6 248.3 249.7 0.45 5 1018 116 -22.5 -23.3 93 0.8 -22.6 218 5 249.4 249.5 249.4 250.9 0.57 6 1007 198 -19.5 -26.5 54 7.0 -20.3 216 4 253.1 253.2 252.4 254.3 0.43 7 1000 250 -19.1 -25.1 59 6.0 -19.8 215 4 254.1 254.1 253.3 255.4 0.50 8 988 340 -18.3 -25.3 54 7.0 -19.2 224 5 255.7 255.8 254.7 257.1 0.49 9 961 547 -17.1 -18.0 93 0.9 -17.3 248 3 259.0 259.1 258.3 261.6 0.96 10 943 689 -15.7 -17.4 87 1.7 -16.0 259 3 261.8 262.0 260.7 264.6 1.03 11 935 753 -15.3 -20.3 66 5.0 -16.2 261 3 262.9 263.0 261.1 265.1 0.81 12 931 785 -14.9 -33.9 18 19.0 -17.1 263 3 263.6 263.6 260.5 264.3 0.23 13 930 793 -14.9 -31.9 22 17.0 -17.0 263 3 263.7 263.7 260.6 264.5 0.28 14 925 834 -14.9 -26.9 35 12.0 -16.6 265 3 264.1 264.1 261.3 265.4 0.46 15 924 842 -14.9 -26.9 35 12.0 -16.6 267 3 264.2 264.2 261.3 265.5 0.46 16 921 867 -14.9 -32.9 20 18.0 -17.0 271 3 264.4 264.4 261.1 265.2 0.26 17 897 1066 -15.5 -19.8 70 4.3 -16.3 300 5 265.8 265.9 263.4 268.3 0.89 18 893 1100 -15.7 -21.7 60 6.0 -16.7 304 6 265.9 266.0 263.2 268.1 0.75 19 889 1134 -15.3 -48.3 4 33.0 -17.9 309 7 266.7 266.7 262.4 266.8 0.05 20 850 1473 -15.7 -42.7 8 27.0 -18.2 325 8 269.7 269.7 264.7 270.0 0.10 21 822 1725 -16.3 -43.3 8 27.0 -18.8 339 9 271.7 271.7 266.0 272.0 0.10 22 700 2920 -22.1 -42.1 15 20.0 -23.8 350 15 278.0 278.0 270.2 278.4 0.13 23 680 3132 -23.5 -44.5 13 21.0 -25.1 351 16 278.8 278.8 270.6 279.1 0.11 24 645 3517 -24.3 -52.3 6 28.0 -26.1 354 17 282.1 282.1 272.5 282.3 0.05 25 637 3608 -24.7 -33.7 43 9.0 -25.7 355 18 282.7 282.7 273.3 283.8 0.35 26 627 3722 -25.3 -32.3 52 7.0 -26.1 356 19 283.3 283.3 273.8 284.5 0.41 27 576 4334 -27.3 -32.3 62 5.0 -27.9 5 25 287.9 287.9 276.3 289.3 0.44 28 564 4486 -27.7 -35.7 46 8.0 -28.5 5 26 289.1 289.2 276.7 290.2 0.32 29 500 5340 -33.3 -43.3 36 10.0 -34.0 10 33 292.4 292.5 278.2 293.0 0.17 30 499 5354 -33.3 -43.3 36 10.0 -34.0 10 33 292.6 292.6 278.2 293.2 0.17 31 425 6462 -42.5 -47.4 59 4.9 -42.7 5 41 294.6 294.6 279.1 295.0 0.12 32 400 6870 -45.7 -52.7 45 7.0 -45.9 5 43 295.6 295.6 279.5 295.9 0.07 33 371 7367 -49.9 -56.9 44 7.0 -50.1 5 46 296.4 296.5 279.8 296.6 0.05 34 300 8730 -58.5 -66.5 35 8.0 -58.6 10 65 302.9 302.9 282.5 302.9 0.02 35 280 9159 -62.1 -69.1 39 7.0 -62.1 10 69 303.7 303.7 282.9 303.8 0.01 36 250 9850 -66.1 -73.1 37 7.0 -66.1 10 78 307.8 307.8 284.5 307.8 0.01 37 245 9972 -66.8 -73.2 40 6.4 -66.9 10 80 308.5 308.5 284.8 308.5 0.01 38 242 10047 -67.3 -73.3 42 6.0 -67.3 10 80 308.9 308.9 284.9 308.9 0.01 39 236 10198 -67.9 -75.9 31 8.0 -67.9 10 75 310.2 310.2 285.4 310.2 0.01 40 228 10405 -68.1 -78.1 23 10.0 -68.1 10 75 313.0 313.0 286.4 313.0 0.00 41 200 11190 -69.5 -78.5 26 9.0 -69.5 10 76 322.7 322.7 289.6 322.7 0.00 42 150 12910 -68.7 -84.7 8 16.0 -68.8 350 58 351.7 351.7 297.0 351.8 0.00 43 104 15096 -68.7 -86.7 6 18.0 -68.8 345 64 390.6 390.6 303.9 390.6 0.00 44 100 15330 -69.3 -87.3 6 18.0 -69.4 340 70 393.8 393.8 304.3 393.8 0.00 45 76 16983 -66.1 -89.1 3 23.0 -66.2 336 86 432.7 432.7 309.1 432.7 0.00 46 70 17480 -67.9 -89.9 3 22.0 -68.1 335 92 439.1 439.1 309.8 439.1 0.00 47 56 18824 -67.9 -89.9 3 22.0 -68.1 328 103 468.1 468.1 312.5 468.1 0.00 48 50 19510 -65.7 -89.7 2 24.0 -66.0 325 109 488.7 488.7 314.1 488.7 0.00 49 37 21348 -61.7 -89.7 1 28.0 -62.3 320 117 542.9 542.9 317.7 542.9 0.00 50 30 22640 -62.5 -90.5 1 28.0 -63.2 330 117 574.3 574.3 319.4 574.3 0.00 51 24 24046 -52.9 -86.9 1 34.0 -55.2 325 125 640.0 640.0 322.3 640.1 0.01 52 22 24607 -52.7 -86.7 1 34.0 -55.2 321 105 656.7 656.7 322.9 656.8 0.01 53 20 25230 -47.1 -85.1 1 38.0 -51.5 330 107 692.0 692.0 324.1 692.1 0.01 54 19 25570 -46.3 -84.3 1 38.0 -51.1 329 107 704.7 704.7 324.6 704.9 0.02 55 15 27158 -41.5 -82.5 0 41.0 -49.2 327 106 770.0 770.0 326.5 770.2 0.03 56 14 27624 -43.1 -83.1 0 40.0 -50.4 326 106 779.9 779.9 326.7 780.1 0.03 57 13 28127 -39.9 -80.9 0 41.0 -49.0 325 106 807.7 807.7 327.4 808.1 0.04 TRP 236 10198 -67.9 -75.9 31 8.0 -67.9 10 75 310.2 310.2 285.4 310.2 0.01 WND 245 9972 -66.8 -73.2 40 6.4 -66.9 10 80 308.5 308.5 284.8 308.5 0.01 Sounding variables and indices 1000-500 mb thick: 5090.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 34.29 % Est. max temperature: -3.53 C = 25.64 F Sfc-Lift cond lev (LCL): 977.46 mb = 419.88 m = 1377.55 ft T: -17.84 C 700-500 lapse rate: 4.63 C/km ThetaE index: 1.42 C Layer 893.0- 850.0 mb Conv cond level (CCL): 1033.00 mb = 8.93 m = 29.29 ft Mean mixing ratio: 0.67 g/kg Conv temperature: -21.25 C = -6.25 F Cap Strength: 27.24 C Lifted Index: 28.97 C Risk: None Lifted Index @300 mb: 32.42 C Lifted Index @700 mb: 19.22 C Showalter Index: 18.54 C Risk: None Total Totals Index: 8.20 C Risk: None Vertical Totals Index: 17.60 C Cross Totals Index: -9.40 C K Index: -45.10 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 4.84 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 64.19 J/kg Max Up Vert Vel: 11.33 m/s Conv Inhibition (B-): 61279.94 J/kg Cap Strength: 28.75 C Lift Cond Lev (LCL): 938.42 mb = 725.34 m = 2379.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 29 at 13 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 1034 2 220 6 3.9 4.6 | 212 19 10.1 15.9 1 1000 250 215 4 2.3 3.3 | 210 17 8.5 14.6 2 993 305 220 5 3.2 3.8 | 212 18 9.4 15.1 3 953 610 255 3 2.9 0.8 | 217 15 9.1 12.1 4 925 834 265 3 3.0 0.3 | 219 15 9.2 11.5 5 915 914 280 3 3.0 -0.5 | 220 14 9.2 10.8 6 879 1219 320 8 5.1 -6.1 | 246 12 11.4 5.1 7 850 1473 325 8 4.6 -6.6 | 246 12 10.8 4.7 8 810 1829 345 9 2.3 -8.7 | 253 9 8.5 2.6 9 778 2134 355 10 0.9 -10.0 | 259 7 7.1 1.3 10 747 2438 355 11 1.0 -11.0 | 267 7 7.2 0.3 11 717 2743 360 12 -0.0 -12.0 | 277 6 6.2 -0.7 12 700 2920 350 15 2.6 -14.8 | 292 9 8.8 -3.5 13 632 3658 355 18 1.6 -17.9 | 311 10 7.8 -6.7 14 580 4267 5 25 -2.2 -24.9 | 344 14 4.0 -13.6 15 533 4877 5 28 -2.4 -27.9 | 347 17 3.8 -16.6 16 511 5182 10 31 -5.4 -30.5 | 358 19 0.8 -19.3 17 500 5340 10 33 -5.7 -32.5 | 359 21 0.5 -21.2 18 448 6096 5 39 -3.4 -38.9 | 354 28 2.8 -27.6 19 400 6870 5 43 -3.7 -42.8 | 356 32 2.5 -31.6 20 356 7620 5 47 -4.1 -46.8 | 357 36 2.1 -35.5 21 300 8730 10 65 -11.3 -64.0 | 5 53 -5.1 -52.7 22 280 9144 10 69 -12.0 -68.0 | 6 57 -5.8 -56.7 23 250 9850 10 78 -13.5 -76.8 | 6 66 -7.3 -65.5 24 245 9972 10 80 -13.9 -78.8 | 6 68 -7.7 -67.5 25 242 10058 10 80 -13.9 -78.8 | 6 68 -7.7 -67.5 26 236 10198 10 75 -13.0 -73.9 | 6 63 -6.8 -62.6 27 218 10668 10 76 -13.2 -74.8 | 6 64 -7.0 -63.6 28 200 11190 10 76 -13.2 -74.8 | 6 64 -7.0 -63.6 29 153 12802 355 54 4.7 -53.8 | 346 44 10.9 -42.5 30 150 12910 350 58 10.1 -57.1 | 340 49 16.3 -45.8 31 102 15240 345 64 16.6 -61.8 | 336 55 22.8 -50.5 32 100 15330 340 70 23.9 -65.8 | 331 62 30.2 -54.5 33 96 15545 340 70 23.9 -65.8 | 331 62 30.2 -54.5 34 70 17480 335 92 38.9 -83.4 | 328 85 45.1 -72.1 35 50 19510 325 109 62.5 -89.3 | 319 104 68.7 -78.0 36 43 20422 325 116 66.5 -95.0 | 319 111 72.7 -83.7 37 37 21336 320 117 75.2 -89.6 | 314 113 81.4 -78.3 38 30 22640 330 117 58.5 -101.3 | 324 111 64.7 -90.0 39 24 24079 325 125 71.7 -102.4 | 319 120 77.9 -91.1 40 22 24689 320 102 65.6 -78.1 | 313 98 71.8 -66.9 41 20 25230 330 107 53.5 -92.7 | 324 101 59.7 -81.4 42 12 26213 325 106 60.8 -86.8 | 318 101 67.0 -75.6 43 8 27127 335 130 54.9 -117.8 | 330 123 61.2 -106.5 44 7 27432 335 126 53.2 -114.2 | 330 119 59.5 -102.9 45 4 28346 330 117 58.5 -101.3 | 324 111 64.7 -90.0 Wind Parameters Mean winds (0-6000m): 358.9 at 17.2 knts Storm direction: 28.9 at 12.9 knts Shear (0-3000m) pos: 2.8 neg: 0.7 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 81.4 deg Storm rel helicity (0-3000m) pos: 48.0 neg: -2.6 tot: 45.4 m^2/s^2 ave: 15.1 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 2.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.12 Bulk Shear: 57.43 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 ------------------------------------------------------------------------------- 500 222 5 212 17| 3.0 0.0 3.0| 7.5 -2.6 4.9 9.9 0.25| 4.6 1.1 1000 238 4 216 16| 3.2 0.0 3.2| 17.9 -2.6 15.3 15.3 0.46| 4.3 2.0 1500 279 5 227 15| 3.9 0.0 3.9| 34.3 -2.6 31.7 21.1 0.61| 4.8 2.9 2000 306 6 235 14| 3.7 0.0 3.7| 38.6 -2.6 35.9 18.0 0.57| 4.6 2.6 2500 324 7 241 12| 3.3 0.0 3.3| 41.6 -2.6 39.0 15.6 0.59| 4.1 2.4 3000 335 8 246 10| 2.8 0.7 3.5| 48.0 -2.6 45.4 15.1 0.60| 4.3 2.6 4000 345 10 262 9| 3.0 0.6 3.6| 67.1 -2.6 64.5 16.1 0.67| 4.2 2.8 5000 353 14 286 8| 3.2 0.4 3.6| 87.6 -2.6 85.0 17.0 0.67| 4.2 2.8 6000 359 17 312 9| 3.1 0.8 3.9| 98.8 -12.7 86.1 14.3 0.55| 4.3 2.4 Wrote GIF file: /home/apache/climate/data/raob//POLI/skewt/POLI.skewt.20200329.18.gif