UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032818.upa.cvt Date: 1800Z 28 MAR 20 Searching for POLI... Searching the city database file for: POLI ... Date:1800Z 28 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 1029 2 -30.9 -34.0 74 3.1 -31.1 275 10 240.3 240.3 240.2 240.8 0.21 1 1027 16 -31.3 -33.9 78 2.6 -31.4 278 10 240.0 240.0 239.9 240.6 0.21 2 1024 36 -30.9 -32.3 87 1.4 -31.0 283 11 240.6 240.6 240.6 241.3 0.25 3 1022 50 -26.9 -26.9 100 0.0 -26.9 286 11 244.7 244.8 244.8 245.8 0.41 4 1020 64 -22.3 -23.8 88 1.5 -22.5 289 12 249.4 249.5 249.4 250.9 0.55 5 1018 79 -21.7 -24.6 77 2.9 -22.0 292 12 250.2 250.2 250.0 251.5 0.51 6 1000 209 -22.1 -24.0 85 1.9 -22.3 320 15 251.1 251.1 250.8 252.5 0.55 7 962 495 -20.5 -26.5 59 6.0 -21.2 353 15 255.5 255.5 254.4 256.7 0.46 8 955 549 -20.5 -23.7 75 3.2 -20.9 356 15 256.0 256.1 255.1 257.6 0.59 9 948 604 -20.5 -27.5 53 7.0 -21.3 360 15 256.5 256.6 255.2 257.7 0.42 10 932 730 -20.3 -23.1 78 2.8 -20.7 3 15 258.0 258.1 256.9 259.8 0.64 11 925 786 -20.3 -26.3 59 6.0 -21.0 5 15 258.6 258.6 257.0 259.9 0.48 12 908 923 -19.9 -28.9 45 9.0 -21.0 10 14 260.3 260.4 258.2 261.4 0.39 13 895 1031 -19.3 -21.2 85 1.9 -19.6 14 15 262.0 262.2 260.4 264.2 0.79 14 864 1293 -19.3 -21.0 86 1.7 -19.6 22 17 264.7 264.8 262.5 267.0 0.83 15 850 1414 -19.5 -21.6 83 2.1 -19.8 25 19 265.7 265.8 263.2 268.0 0.80 16 839 1511 -19.7 -22.9 76 3.2 -20.2 26 19 266.5 266.6 263.6 268.6 0.72 17 823 1654 -20.1 -20.3 98 0.2 -20.1 28 18 267.5 267.7 264.7 270.2 0.92 18 793 1929 -20.7 -23.2 80 2.5 -21.1 30 18 269.8 269.9 266.0 271.9 0.74 19 773 2118 -20.7 -22.8 83 2.1 -21.0 30 19 271.7 271.9 267.4 274.0 0.79 20 743 2409 -23.3 -23.7 97 0.4 -23.4 30 17 272.0 272.1 267.5 274.2 0.76 21 733 2508 -22.1 -34.1 33 12.0 -23.4 29 17 274.4 274.4 268.2 275.3 0.29 22 728 2559 -22.3 -35.3 30 13.0 -23.7 28 18 274.7 274.7 268.3 275.5 0.26 23 724 2599 -22.3 -27.3 64 5.0 -23.0 27 18 275.1 275.2 269.2 276.8 0.56 24 721 2630 -22.5 -31.5 44 9.0 -23.5 27 18 275.2 275.3 268.9 276.4 0.38 25 716 2681 -22.9 -25.2 81 2.3 -23.2 26 19 275.3 275.5 269.5 277.4 0.69 26 700 2846 -24.1 -31.1 52 7.0 -24.9 35 20 275.8 275.9 269.3 277.0 0.41 27 689 2961 -24.7 -31.7 52 7.0 -25.5 34 21 276.4 276.4 269.7 277.6 0.39 28 675 3110 -25.9 -30.9 63 5.0 -26.5 33 21 276.7 276.7 269.9 278.0 0.43 29 672 3142 -26.1 -27.0 92 0.9 -26.2 33 21 276.8 276.9 270.3 278.7 0.62 30 596 4000 -31.1 -35.7 64 4.6 -31.5 27 23 280.7 280.7 272.1 281.6 0.31 31 538 4716 -36.3 -38.4 81 2.1 -36.4 25 24 282.8 282.8 273.2 283.6 0.26 32 518 4978 -38.1 -40.3 80 2.2 -38.2 22 25 283.7 283.7 273.7 284.4 0.22 33 511 5071 -38.5 -53.5 19 15.0 -39.0 19 24 284.3 284.3 273.7 284.5 0.05 34 500 5220 -39.1 -56.1 15 17.0 -39.6 25 23 285.4 285.4 274.3 285.5 0.04 35 478 5528 -40.9 -58.9 13 18.0 -41.4 28 23 286.8 286.8 275.0 286.9 0.03 36 469 5658 -41.7 -52.7 29 11.0 -42.1 30 23 287.4 287.4 275.4 287.6 0.06 37 449 5953 -44.3 -48.3 64 4.0 -44.5 33 23 287.7 287.8 275.7 288.1 0.11 38 406 6622 -49.3 -52.8 67 3.5 -49.4 43 24 289.7 289.7 276.6 289.9 0.07 39 400 6720 -50.1 -54.0 63 3.9 -50.2 45 24 289.9 289.9 276.7 290.1 0.06 40 333 7898 -58.1 -63.1 53 5.0 -58.2 55 27 294.5 294.5 278.9 294.6 0.02 41 300 8550 -62.1 -69.1 39 7.0 -62.1 65 23 297.8 297.8 280.4 297.8 0.01 42 265 9309 -67.1 -74.1 36 7.0 -67.1 60 21 301.2 301.2 281.8 301.3 0.01 43 250 9660 -67.7 -75.7 31 8.0 -67.7 35 17 305.4 305.4 283.5 305.4 0.01 44 230 10156 -69.1 -79.1 22 10.0 -69.1 15 21 310.7 310.7 285.5 310.7 0.00 45 202 10930 -67.3 -81.3 12 14.0 -67.4 353 26 325.3 325.3 290.3 325.3 0.00 46 200 10990 -67.3 -80.3 14 13.0 -67.4 350 26 326.2 326.2 290.6 326.2 0.00 47 198 11051 -67.1 -80.1 14 13.0 -67.1 349 26 327.4 327.4 291.0 327.4 0.00 48 150 12720 -68.3 -85.3 7 17.0 -68.4 330 34 352.4 352.4 297.1 352.4 0.00 49 131 13535 -68.1 -87.1 5 19.0 -68.2 328 40 366.7 366.7 299.9 366.7 0.00 50 100 15150 -70.7 -87.7 6 17.0 -70.8 325 51 391.1 391.1 303.9 391.1 0.00 51 86 16043 -71.7 -88.7 6 17.0 -71.8 324 54 406.4 406.4 306.0 406.4 0.00 52 70 17260 -71.1 -89.1 5 18.0 -71.2 315 66 432.3 432.3 309.1 432.3 0.00 53 56 18581 -69.3 -90.3 3 21.0 -69.5 315 73 464.9 464.9 312.2 464.9 0.00 54 50 19260 -66.9 -89.9 3 23.0 -67.1 315 80 485.8 485.8 313.9 485.8 0.00 55 34 21642 -57.3 -89.3 1 32.0 -58.4 318 99 567.7 567.7 319.0 567.8 0.00 56 30 22430 -58.5 -89.5 1 31.0 -59.6 310 106 585.2 585.2 319.9 585.2 0.00 57 20 25030 -49.1 -87.1 0 38.0 -52.9 310 120 685.9 685.9 324.0 686.0 0.01 58 15 26937 -44.5 -84.5 0 40.0 -50.9 313 121 760.0 760.0 326.2 760.2 0.02 59 14 27399 -44.9 -84.9 0 40.0 -51.4 314 121 773.8 773.8 326.6 774.0 0.02 TRP 230 10156 -69.1 -79.1 22 10.0 -69.1 15 21 310.7 310.7 285.5 310.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5011.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 72.64 % Est. max temperature: -7.60 C = 18.32 F Sfc-Lift cond lev (LCL): 976.23 mb = 386.78 m = 1268.94 ft T: -21.11 C 700-500 lapse rate: 6.32 C/km ThetaE index: 0.41 C Layer 721.0- 716.0 mb Conv cond level (CCL): 1027.00 mb = 15.69 m = 51.47 ft Mean mixing ratio: 0.50 g/kg Conv temperature: -24.61 C = -12.30 F Cap Strength: 24.76 C Lifted Index: 25.45 C Risk: None Lifted Index @300 mb: 30.81 C Lifted Index @700 mb: 19.65 C Showalter Index: 14.41 C Risk: None Total Totals Index: 37.10 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 17.50 C K Index: -9.00 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 3.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.95 J/kg Max Up Vert Vel: 9.05 m/s Conv Inhibition (B-): 55984.23 J/kg Cap Strength: 25.32 C Lift Cond Lev (LCL): 922.35 mb = 807.29 m = 2648.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 54 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 1029 2 275 10 10.0 -0.9 | 250 24 22.1 8.1 1 1000 209 320 15 9.6 -11.5 | 277 22 21.8 -2.5 2 987 305 340 15 5.1 -14.1 | 286 18 17.3 -5.1 3 947 610 360 15 -0.0 -15.0 | 296 14 12.2 -6.0 4 925 786 5 15 -1.3 -14.9 | 299 12 10.9 -5.9 5 909 914 10 14 -2.4 -13.8 | 296 11 9.7 -4.8 6 873 1219 20 16 -5.5 -15.0 | 312 9 6.7 -6.0 7 850 1414 25 19 -8.0 -17.2 | 333 9 4.1 -8.2 8 804 1829 30 18 -9.0 -15.6 | 334 7 3.2 -6.6 9 771 2134 30 19 -9.5 -16.5 | 340 8 2.7 -7.5 10 740 2438 30 17 -8.5 -14.7 | 327 7 3.7 -5.7 11 710 2743 25 19 -8.0 -17.2 | 333 9 4.1 -8.2 12 700 2846 35 20 -11.5 -16.4 | 355 7 0.7 -7.4 13 624 3658 30 24 -12.0 -20.8 | 359 12 0.2 -11.8 14 572 4267 25 23 -9.7 -20.8 | 348 12 2.4 -11.8 15 525 4877 25 25 -10.6 -22.7 | 353 14 1.6 -13.7 16 503 5182 15 24 -6.2 -23.2 | 337 15 6.0 -14.2 17 500 5220 25 23 -9.7 -20.8 | 348 12 2.4 -11.8 18 439 6096 35 23 -13.2 -18.8 | 6 10 -1.0 -9.8 19 400 6720 45 24 -17.0 -17.0 | 31 9 -4.8 -8.0 20 347 7620 55 27 -22.1 -15.5 | 57 12 -9.9 -6.5 21 331 7925 55 27 -22.1 -15.5 | 57 12 -9.9 -6.5 22 300 8550 65 23 -20.8 -9.7 | 85 9 -8.7 -0.7 23 286 8839 65 23 -20.8 -9.7 | 85 9 -8.7 -0.7 24 272 9144 60 23 -19.9 -11.5 | 72 8 -7.8 -2.5 25 259 9449 60 19 -16.5 -9.5 | 83 4 -4.3 -0.5 26 250 9660 35 17 -9.8 -13.9 | 334 5 2.4 -4.9 27 234 10058 25 16 -6.8 -14.5 | 316 8 5.4 -5.5 28 230 10156 15 21 -5.4 -20.3 | 329 13 6.7 -11.3 29 222 10363 15 19 -4.9 -18.4 | 322 12 7.2 -9.4 30 211 10668 5 26 -2.3 -25.9 | 330 20 9.9 -16.9 31 200 10990 350 26 4.5 -25.6 | 315 24 16.7 -16.6 32 181 11582 340 25 8.6 -23.5 | 305 25 20.7 -14.5 33 150 12720 330 34 17.0 -29.4 | 305 36 29.2 -20.4 34 100 15150 325 51 29.3 -41.8 | 308 53 41.4 -32.8 35 98 15240 330 46 23.0 -39.8 | 311 47 35.2 -30.8 36 70 17260 315 66 46.7 -46.7 | 303 70 58.8 -37.7 37 62 17983 310 63 48.3 -40.5 | 298 68 60.4 -31.5 38 50 19202 320 83 53.4 -63.6 | 310 85 65.5 -54.6 39 50 19260 315 80 56.6 -56.6 | 305 84 68.7 -47.6 40 48 19507 320 73 46.9 -55.9 | 308 75 59.1 -46.9 41 41 20422 310 94 72.0 -60.4 | 301 99 84.2 -51.4 42 39 20726 315 82 58.0 -58.0 | 305 86 70.2 -49.0 43 36 21336 320 93 59.8 -71.2 | 311 95 71.9 -62.2 44 31 22250 315 109 77.1 -77.1 | 307 112 89.2 -68.1 45 30 22430 310 106 81.2 -68.1 | 302 111 93.4 -59.1 46 29 22555 310 100 76.6 -64.3 | 302 105 88.8 -55.3 47 24 23774 305 114 93.4 -65.4 | 298 120 105.6 -56.4 48 20 24994 310 104 79.7 -66.8 | 302 109 91.8 -57.9 49 20 25030 310 120 91.9 -77.1 | 303 124 104.1 -68.1 50 18 25298 310 120 91.9 -77.1 | 303 124 104.1 -68.1 51 14 25908 315 121 85.6 -85.6 | 308 124 97.7 -76.6 52 7 27432 320 108 69.4 -82.7 | 312 110 81.6 -73.7 Wind Parameters Mean winds (0-6000m): 23.5 at 20.2 knts Storm direction: 53.5 at 15.1 knts Shear (0-3000m) pos: 4.8 neg: 0.2 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 106.4 deg Storm rel helicity (0-3000m) pos: 121.2 neg: -3.9 tot: 117.4 m^2/s^2 ave: 39.1 10^-3 m/s^2 rel: 0.65 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 4.5 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 1.07 Bulk Shear: 38.33 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 ------------------------------------------------------------------------------- 500 327 14 278 20| 16.7 0.0 16.7| 91.1 0.0 91.1 182.1 0.82| 20.1 16.5 1000 347 14 288 16| 9.7 0.0 9.7| 98.1 -1.2 96.8 96.8 0.71| 12.9 9.1 1500 0 15 297 14| 8.3 0.0 8.3|111.2 -1.2 110.0 73.4 0.74| 10.6 7.9 2000 9 16 305 12| 6.3 0.0 6.3|112.4 -1.2 111.2 55.6 0.72| 8.5 6.1 2500 14 16 310 11| 5.0 0.2 5.3|112.9 -3.9 109.0 43.6 0.64| 7.3 4.6 3000 17 17 315 10| 4.8 0.2 5.1|121.2 -3.9 117.4 39.1 0.65| 7.0 4.5 4000 22 18 326 10| 3.6 0.4 4.1|122.4 -7.8 114.6 28.7 0.56| 5.9 3.3 5000 23 20 333 10| 2.9 0.6 3.5|125.6 -16.6 109.0 21.8 0.48| 5.2 2.5 6000 24 20 337 10| 2.5 0.5 3.1|140.1 -21.7 118.4 19.7 0.47| 5.0 2.3 Wrote GIF file: /home/apache/climate/data/raob//POLI/skewt/POLI.skewt.20200328.18.gif