UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031918.upa.cvt Date: 1800Z 19 MAR 20 Searching for POLI... Searching the city database file for: POLI ... Date:1800Z 19 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 1003 2 -1.7 -6.1 72 4.4 -3.2 210 15 271.2 271.6 269.8 277.8 2.41 1 1002 10 -1.7 -6.1 72 4.4 -3.2 213 17 271.3 271.7 269.8 277.9 2.41 2 1000 26 -0.5 -7.5 59 7.0 -2.9 220 20 272.6 273.0 270.3 278.6 2.17 3 997 50 1.6 -8.4 47 10.0 -1.8 220 21 275.0 275.3 271.5 280.7 2.03 4 967 297 3.4 -12.6 30 16.0 -1.7 225 37 279.2 279.5 273.2 283.6 1.50 5 925 656 1.6 -13.4 32 15.0 -3.1 225 17 280.9 281.2 274.1 285.2 1.47 6 850 1330 -3.5 -10.5 58 7.0 -5.8 215 24 282.5 282.8 275.8 288.3 2.02 7 811 1699 -6.1 -11.1 68 5.0 -7.7 204 29 283.5 283.9 276.3 289.4 2.02 8 777 2033 -8.9 -17.9 48 9.0 -11.2 203 32 284.0 284.2 275.4 287.6 1.20 9 733 2482 -11.9 -11.9 100 0.0 -11.9 222 31 285.5 285.9 277.4 291.6 2.09 10 700 2834 -12.5 -12.8 98 0.3 -12.6 240 34 288.6 289.0 278.9 294.7 2.04 11 695 2889 -12.9 -12.9 100 0.0 -12.9 240 34 288.8 289.1 279.0 294.8 2.04 12 623 3718 -15.9 -17.4 88 1.5 -16.3 230 37 294.5 294.8 281.0 299.4 1.57 13 545 4713 -22.5 -25.6 76 3.1 -23.1 239 38 298.2 298.3 281.7 301.0 0.87 14 500 5340 -26.9 -29.8 76 2.9 -27.3 245 47 300.2 300.4 282.3 302.4 0.65 15 416 6640 -36.5 -40.4 67 3.9 -36.8 233 57 304.1 304.2 283.4 305.1 0.27 16 400 6910 -38.9 -42.6 68 3.7 -39.1 230 60 304.4 304.5 283.5 305.2 0.22 17 300 8810 -56.3 -60.9 56 4.6 -56.3 230 74 306.0 306.0 283.8 306.1 0.04 18 294 8938 -57.5 -62.3 54 4.8 -57.6 230 74 306.1 306.1 283.8 306.2 0.03 19 284 9155 -59.1 -63.3 58 4.2 -59.2 230 75 306.8 306.8 284.1 306.9 0.03 20 280 9243 -58.9 -61.0 77 2.1 -58.9 232 79 308.3 308.3 284.7 308.5 0.04 21 264 9611 -60.1 -66.1 45 6.0 -60.2 240 93 311.8 311.8 286.0 311.9 0.02 22 263 9634 -60.1 -66.8 41 6.7 -60.2 240 94 312.2 312.2 286.1 312.3 0.02 23 257 9778 -59.9 -70.9 22 11.0 -60.0 241 94 314.5 314.5 286.9 314.6 0.01 24 250 9950 -60.1 -73.1 17 13.0 -60.2 245 92 316.7 316.7 287.7 316.7 0.01 25 222 10690 -59.1 -78.1 7 19.0 -59.2 245 79 329.2 329.2 291.5 329.2 0.00 26 200 11340 -60.7 -82.7 4 22.0 -60.9 245 54 336.6 336.6 293.5 336.6 0.00 27 150 13110 -64.3 -85.3 4 21.0 -64.4 255 70 359.3 359.3 298.5 359.3 0.00 28 131 13933 -67.7 -87.7 4 20.0 -67.8 261 72 367.4 367.4 300.1 367.4 0.00 29 100 15560 -67.7 -87.7 4 20.0 -67.8 280 78 396.9 396.9 304.8 396.9 0.00 30 80 16892 -71.3 -89.3 5 18.0 -71.4 286 79 415.7 415.7 307.2 415.7 0.00 31 70 17680 -72.5 -89.5 6 17.0 -72.6 295 84 429.3 429.3 308.7 429.3 0.00 32 50 19640 -74.3 -91.3 6 17.0 -74.4 300 105 468.4 468.4 312.5 468.4 0.00 33 30 22600 -77.1 -93.1 6 16.0 -77.2 305 119 534.5 534.5 317.2 534.5 0.00 34 23 24134 -76.3 -93.3 5 17.0 -76.4 312 113 579.0 579.0 319.6 579.0 0.00 35 20 24950 -72.7 -92.7 3 20.0 -72.9 315 110 613.6 613.6 321.2 613.7 0.00 36 16 26269 -69.9 -93.9 2 24.0 -70.4 317 107 663.2 663.2 323.2 663.2 0.00 TRP 264 9611 -60.1 -66.1 45 6.0 -60.2 240 93 311.8 311.8 286.0 311.9 0.02 WND 263 9634 -60.1 -66.8 41 6.7 -60.2 240 94 312.2 312.2 286.1 312.3 0.02 Sounding variables and indices 1000-500 mb thick: 5314.00 m Freezing level: Surface below freezing Freezing level: 999.29 mb = 31.74 m = 104.14 ft Freezing level: 901.47 mb = 867.45 m = 2845.93 ft Wetbulb zero: Below ground Precipitable water: 0.34 inches Sfc-500 mean rel hum: 71.17 % Est. max temperature: 9.51 C = 49.12 F Sfc-Lift cond lev (LCL): 936.06 mb = 559.90 m = 1836.91 ft T: 2.08 C 700-500 lapse rate: 5.75 C/km ThetaE index: 1.78 C Layer 777.0- 733.0 mb Conv cond level (CCL): 604.87 mb = 3937.38 m = 12917.77 ft Mean mixing ratio: 1.62 g/kg Conv temperature: 22.45 C = 72.41 F Cap Strength: 13.05 C Lifted Index: 14.10 C Risk: None Lifted Index @300 mb: 15.81 C Lifted Index @700 mb: 7.46 C Showalter Index: 10.58 C Risk: None Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 23.40 C Cross Totals Index: 16.40 C K Index: 12.60 Risk: None Sweat Index: 182.50 Risk: None Energy Index: 2.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.91 J/kg Max Up Vert Vel: 7.47 m/s Conv Inhibition (B-): 49006.84 J/kg Cap Strength: 13.95 C Lift Cond Lev (LCL): 766.66 mb = 2136.03 m = 7007.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 261 at 26 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 1003 2 210 15 7.5 13.0 | 116 20 -17.8 8.8 1 1000 26 220 20 12.9 15.3 | 132 17 -12.4 11.1 2 966 305 225 37 26.2 26.2 | 182 22 0.9 22.0 3 930 610 230 19 14.6 12.2 | 127 13 -10.7 8.0 4 925 656 225 17 12.0 12.0 | 120 15 -13.3 7.8 5 895 914 215 19 10.9 15.6 | 128 18 -14.4 11.4 6 862 1219 220 22 14.1 16.9 | 139 17 -11.2 12.6 7 850 1330 215 24 13.8 19.7 | 143 19 -11.5 15.5 8 797 1829 200 31 10.6 29.1 | 149 29 -14.7 24.9 9 766 2134 205 33 13.9 29.9 | 156 28 -11.4 25.7 10 737 2438 220 31 19.9 23.7 | 165 20 -5.4 19.5 11 708 2743 235 31 25.4 17.8 | 180 14 0.1 13.6 12 700 2834 240 34 29.4 17.0 | 198 13 4.1 12.8 13 680 3048 240 34 29.4 17.0 | 198 13 4.1 12.8 14 653 3353 230 38 29.1 24.4 | 191 21 3.8 20.2 15 627 3658 230 37 28.3 23.8 | 189 20 3.0 19.6 16 577 4267 235 36 29.5 20.6 | 194 17 4.2 16.4 17 532 4877 240 39 33.8 19.5 | 209 17 8.5 15.3 18 500 5340 245 47 42.6 19.9 | 228 23 17.3 15.7 19 490 5486 245 47 42.6 19.9 | 228 23 17.3 15.7 20 449 6096 240 51 44.2 25.5 | 222 28 18.9 21.3 21 400 6910 230 60 46.0 38.6 | 211 40 20.7 34.4 22 359 7620 230 64 49.0 41.1 | 213 44 23.7 36.9 23 300 8810 230 74 56.7 47.6 | 216 54 31.4 43.4 24 284 9144 230 75 57.5 48.2 | 216 54 32.1 44.0 25 264 9611 240 93 80.5 46.5 | 233 70 55.2 42.3 26 263 9634 240 94 81.4 47.0 | 233 71 56.1 42.8 27 258 9754 240 94 81.4 47.0 | 233 71 56.1 42.8 28 250 9950 245 92 83.4 38.9 | 239 68 58.1 34.7 29 223 10668 245 79 71.6 33.4 | 238 55 46.3 29.2 30 202 11278 255 68 65.7 17.6 | 252 43 40.4 13.4 31 200 11340 245 54 48.9 22.8 | 232 30 23.6 18.6 32 192 11582 245 54 48.9 22.8 | 232 30 23.6 18.6 33 150 13110 255 70 67.6 18.1 | 252 45 42.3 13.9 34 105 15240 270 76 76.0 -0.0 | 275 51 50.7 -4.2 35 100 15545 275 79 78.7 -6.9 | 282 55 53.4 -11.1 36 100 15560 280 78 76.8 -13.5 | 289 54 51.5 -17.8 37 95 15850 280 78 76.8 -13.5 | 289 54 51.5 -17.8 38 70 17678 290 79 74.2 -27.0 | 303 58 48.9 -31.2 39 70 17680 295 84 76.1 -35.5 | 308 64 50.8 -39.7 40 50 19640 300 105 90.9 -52.5 | 311 87 65.6 -56.7 41 44 20422 300 108 93.5 -54.0 | 310 90 68.2 -58.2 42 41 20726 300 98 84.9 -49.0 | 312 80 59.6 -53.2 43 37 21336 305 111 90.9 -63.7 | 316 94 65.6 -67.9 44 32 22250 305 127 104.0 -72.8 | 314 110 78.7 -77.1 45 30 22600 305 119 97.5 -68.3 | 315 102 72.2 -72.5 46 20 24950 315 110 77.8 -77.8 | 327 97 52.5 -82.0 47 12 26518 320 103 66.2 -78.9 | 334 93 40.9 -83.1 Wind Parameters Mean winds (0-6000m): 230.6 at 34.2 knts Storm direction: 260.6 at 25.7 knts Shear (0-3000m) pos: 5.1 neg: 2.4 tot: 7.5 10-3/s Storm rel Dir Shear (0-3000m): 81.7 deg Storm rel helicity (0-3000m) pos: 229.6 neg: -66.0 tot: 163.6 m^2/s^2 ave: 54.5 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 14.8 stream: 5.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 5.46 Bulk Shear: 5.11 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 ------------------------------------------------------------------------------- 500 224 29 163 17| 12.4 0.0 12.4|101.8 -38.8 63.0 126.1 0.37| 35.6 13.1 1000 223 24 147 16| 6.2 3.7 9.9|114.2 -66.0 48.2 48.2 0.17| 24.4 4.1 1500 221 24 144 17| 4.1 2.9 7.0|139.0 -66.0 73.1 48.7 0.23| 19.2 4.4 2000 215 25 147 19| 3.1 3.7 6.8|160.2 -66.0 94.2 47.1 0.25| 16.5 4.1 2500 214 27 150 20| 4.2 2.9 7.1|198.9 -66.0 132.9 53.2 0.29| 15.6 4.5 3000 218 28 155 19| 5.1 2.4 7.5|229.6 -66.0 163.6 54.5 0.35| 14.8 5.1 4000 223 30 164 18| 3.9 2.7 6.7|234.0 -78.5 155.5 38.9 0.29| 12.4 3.6 5000 226 31 172 18| 3.9 2.2 6.1|266.6 -78.5 188.0 37.6 0.34| 10.7 3.6 6000 231 34 184 18| 3.8 2.2 5.9|293.0 -94.6 198.3 33.1 0.32| 9.9 3.2 Wrote GIF file: /home/apache/climate/data/raob//POLI/skewt/POLI.skewt.20200319.18.gif