UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033123.upa.cvt Date: 2300Z 31 MAR 20 Searching for POLI... Searching the city database file for: POLI ... Date:2300Z 31 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 1018 2 -10.5 -15.5 67 5.0 -11.6 260 10 261.3 261.5 260.5 264.4 1.12 1 1017 10 -10.9 -15.8 67 4.9 -11.9 260 10 261.0 261.2 260.2 264.0 1.10 2 1013 40 -6.5 -18.5 38 12.0 -9.1 259 10 265.7 265.8 263.3 268.1 0.88 3 1003 118 -4.1 -19.1 30 15.0 -7.5 256 11 268.8 269.0 265.5 271.2 0.84 4 1000 142 -4.1 -19.1 30 15.0 -7.5 255 11 269.0 269.2 265.6 271.5 0.84 5 963 438 -4.9 -21.9 25 17.0 -8.5 337 3 271.2 271.3 266.8 273.2 0.69 6 925 754 -5.7 -23.7 23 18.0 -9.4 205 8 273.5 273.6 268.2 275.3 0.61 7 850 1413 -8.3 -28.3 18 20.0 -11.9 210 25 277.5 277.5 270.4 278.8 0.44 8 707 2830 -12.3 -32.3 17 20.0 -15.6 197 33 288.0 288.1 276.2 289.2 0.36 9 700 2906 -12.3 -31.3 19 19.0 -15.5 190 34 288.9 288.9 276.7 290.2 0.40 10 695 2961 -12.3 -32.3 17 20.0 -15.6 190 34 289.5 289.5 277.0 290.6 0.37 11 536 4897 -25.3 -42.3 19 17.0 -26.9 185 45 296.2 296.3 279.9 296.8 0.17 12 500 5400 -27.5 -45.5 16 18.0 -29.0 190 53 299.5 299.5 281.3 300.0 0.13 13 425 6550 -34.5 -51.5 16 17.0 -35.4 183 48 304.8 304.8 283.4 305.1 0.08 14 400 6970 -37.7 -54.7 15 17.0 -38.5 185 43 306.0 306.0 283.9 306.2 0.06 15 359 7706 -43.9 -55.9 25 12.0 -44.3 184 43 307.3 307.3 284.4 307.5 0.05 16 328 8307 -48.5 -63.5 16 15.0 -48.8 180 46 309.0 309.0 284.9 309.1 0.02 17 300 8890 -51.7 -71.7 7 20.0 -52.0 175 48 312.5 312.5 286.2 312.5 0.01 18 274 9473 -56.3 -69.3 18 13.0 -56.5 177 49 314.0 314.0 286.8 314.1 0.01 19 250 10050 -60.7 -80.7 6 20.0 -60.8 180 52 315.8 315.8 287.3 315.8 0.00 20 226 10671 -64.3 -83.3 6 19.0 -64.4 175 51 319.6 319.6 288.6 319.6 0.00 21 217 10918 -64.9 -82.9 7 18.0 -65.0 180 44 322.4 322.4 289.5 322.4 0.00 22 204 11298 -61.3 -80.3 6 19.0 -61.4 198 31 333.8 333.8 292.7 333.8 0.00 23 200 11420 -61.9 -80.9 6 19.0 -62.0 205 26 334.7 334.7 293.0 334.7 0.00 24 192 11672 -63.5 -81.5 7 18.0 -63.6 207 26 336.1 336.1 293.3 336.1 0.00 25 186 11869 -60.5 -83.5 3 23.0 -60.6 200 21 344.0 344.0 295.3 344.0 0.00 26 177 12177 -61.7 -84.7 3 23.0 -61.9 211 25 347.0 347.0 296.0 347.0 0.00 27 164 12655 -57.1 -85.1 2 28.0 -57.3 230 32 362.3 362.3 299.1 362.3 0.00 28 150 13220 -57.3 -86.3 1 29.0 -57.6 240 28 371.4 371.4 300.8 371.4 0.00 29 131 14072 -59.5 -87.5 1 28.0 -59.7 260 29 382.1 382.1 302.6 382.1 0.00 30 120 14626 -55.7 -86.7 1 31.0 -56.1 275 32 398.8 398.8 305.0 398.8 0.00 31 106 15410 -59.1 -88.1 1 29.0 -59.4 276 26 406.7 406.7 306.1 406.7 0.00 32 100 15780 -53.7 -86.7 1 33.0 -54.3 285 37 424.0 424.0 308.2 424.0 0.00 33 70 18070 -54.1 -88.1 1 34.0 -54.9 295 40 468.6 468.6 312.5 468.7 0.00 34 50 20230 -52.3 -88.3 1 36.0 -53.7 290 67 520.2 520.2 316.3 520.2 0.00 35 39 21839 -51.3 -88.3 0 37.0 -53.2 303 55 561.1 561.1 318.7 561.1 0.00 36 30 23530 -54.7 -89.7 1 35.0 -56.3 305 75 595.5 595.5 320.4 595.5 0.00 37 29 23747 -54.9 -89.9 1 35.0 -56.6 305 75 600.8 600.8 320.6 600.8 0.00 38 20 26130 -53.9 -89.9 0 36.0 -56.3 305 79 671.2 671.2 323.4 671.2 0.01 TRP 217 10918 -64.9 -82.9 7 18.0 -65.0 180 44 322.4 322.4 289.5 322.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5258.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 19.56 % Est. max temperature: 4.73 C = 40.51 F Sfc-Lift cond lev (LCL): 939.26 mb = 634.05 m = 2080.18 ft T: -5.40 C 700-500 lapse rate: 6.09 C/km ThetaE index: 0.40 C Layer 1017.0-1013.0 mb Conv cond level (CCL): 485.21 mb = 5612.54 m = 18413.61 ft Mean mixing ratio: 0.73 g/kg Conv temperature: 28.89 C = 84.00 F Cap Strength: 20.03 C Lifted Index: 22.23 C Risk: None Lifted Index @300 mb: 28.20 C Lifted Index @700 mb: 16.04 C Showalter Index: 17.36 C Risk: None Total Totals Index: 18.40 C Risk: None Vertical Totals Index: 19.20 C Cross Totals Index: -0.80 C K Index: -28.10 Risk: None Sweat Index: 103.00 Risk: None Energy Index: 4.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.05 J/kg Max Up Vert Vel: 7.35 m/s Conv Inhibition (B-): 52264.80 J/kg Cap Strength: 21.67 C Lift Cond Lev (LCL): 748.83 mb = 2387.86 m = 7834.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 226 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 1018 2 260 10 9.8 1.7 | 27 18 -8.3 -16.1 1 1000 142 255 11 10.6 2.8 | 27 17 -7.6 -15.0 2 979 305 300 4 3.5 -2.0 | 37 25 -14.7 -19.9 3 942 610 25 2 -0.8 -1.8 | 44 27 -19.0 -19.7 4 925 754 205 8 3.4 7.3 | 54 18 -14.8 -10.6 5 906 914 195 12 3.1 11.6 | 67 16 -15.1 -6.3 6 871 1219 205 20 8.5 18.1 | 92 10 -9.7 0.3 7 850 1413 210 25 12.5 21.7 | 124 7 -5.7 3.8 8 838 1524 210 22 11.0 19.1 | 99 7 -7.2 1.2 9 805 1829 200 38 13.0 35.7 | 164 19 -5.2 17.8 10 774 2134 210 31 15.5 26.8 | 163 9 -2.7 9.0 11 744 2438 210 37 18.5 32.0 | 181 14 0.3 14.2 12 715 2743 205 32 13.5 29.0 | 157 12 -4.7 11.1 13 700 2906 190 34 5.9 33.5 | 142 20 -12.3 15.6 14 687 3048 190 34 5.9 33.5 | 142 20 -12.3 15.6 15 632 3658 195 36 9.3 34.8 | 152 19 -8.9 16.9 16 607 3962 200 43 14.7 40.4 | 171 23 -3.5 22.5 17 583 4267 195 45 11.6 43.5 | 166 26 -6.5 25.6 18 559 4572 190 47 8.2 46.3 | 161 30 -10.0 28.4 19 537 4877 185 45 3.9 44.8 | 152 31 -14.3 27.0 20 500 5400 190 53 9.2 52.2 | 165 35 -9.0 34.3 21 473 5791 185 55 4.8 54.8 | 160 39 -13.4 36.9 22 453 6096 180 53 0.0 53.0 | 153 40 -18.2 35.1 23 400 6970 185 43 3.7 42.8 | 150 29 -14.4 25.0 24 380 7315 190 40 6.9 39.4 | 152 24 -11.2 21.5 25 363 7620 185 43 3.7 42.8 | 150 29 -14.4 25.0 26 300 8890 175 48 -4.2 47.8 | 143 37 -22.4 30.0 27 288 9144 175 48 -4.2 47.8 | 143 37 -22.4 30.0 28 250 10050 180 52 0.0 52.0 | 152 39 -18.2 34.1 29 226 10668 175 51 -4.4 50.8 | 145 40 -22.6 32.9 30 217 10918 180 44 0.0 44.0 | 145 32 -18.2 26.1 31 215 10973 180 44 0.0 44.0 | 145 32 -18.2 26.1 32 200 11420 205 26 11.0 23.6 | 128 9 -7.2 5.7 33 195 11582 210 28 14.0 24.2 | 147 8 -4.2 6.4 34 186 11887 200 21 7.2 19.7 | 100 11 -11.0 1.9 35 160 12802 235 34 27.9 19.5 | 260 10 9.7 1.6 36 153 13106 215 23 13.2 18.8 | 101 5 -5.0 1.0 37 150 13220 240 28 24.2 14.0 | 303 7 6.1 -3.9 38 139 13716 260 20 19.7 3.5 | 354 14 1.5 -14.4 39 126 14326 260 36 35.5 6.3 | 304 21 17.3 -11.6 40 120 14630 275 32 31.9 -2.8 | 326 25 13.7 -20.7 41 109 15240 265 25 24.9 2.2 | 337 17 6.7 -15.7 42 104 15545 285 26 25.1 -6.7 | 344 26 6.9 -24.6 43 100 15780 285 37 35.7 -9.6 | 327 33 17.5 -27.4 44 94 16154 285 36 34.8 -9.3 | 329 32 16.6 -27.2 45 82 17069 305 44 36.0 -25.2 | 338 47 17.8 -43.1 46 70 18070 295 40 36.3 -16.9 | 333 39 18.1 -34.8 47 68 18288 295 39 35.3 -16.5 | 333 38 17.2 -34.3 48 50 20230 290 67 63.0 -22.9 | 312 61 44.8 -40.8 49 46 20726 295 69 62.5 -29.2 | 317 65 44.3 -47.0 50 42 21336 305 60 49.1 -34.4 | 329 61 31.0 -52.3 51 40 21641 305 54 44.2 -31.0 | 332 55 26.0 -48.8 52 33 22860 290 61 57.3 -20.9 | 315 55 39.1 -38.7 53 30 23530 305 75 61.4 -43.0 | 325 75 43.2 -60.9 54 28 24079 305 75 61.4 -43.0 | 325 75 43.2 -60.9 55 26 24384 300 62 53.7 -31.0 | 324 60 35.5 -48.9 56 21 25908 305 87 71.3 -49.9 | 322 86 53.1 -67.8 57 20 26130 305 79 64.7 -45.3 | 324 78 46.5 -63.2 58 13 27127 300 81 70.1 -40.5 | 318 78 52.0 -58.4 Wind Parameters Mean winds (0-6000m): 195.5 at 34.0 knts Storm direction: 225.5 at 25.5 knts Shear (0-3000m) pos: 0.4 neg: 5.1 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 114.4 deg Storm rel helicity (0-3000m) pos: 170.9 neg: -42.6 tot: 128.3 m^2/s^2 ave: 42.8 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 15.2 stream: 4.8 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.19 Bulk Shear: 144.13 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 ------------------------------------------------------------------------------- 500 271 7 33 21| 10.9 0.0 10.9| 36.4 -0.7 35.7 71.3 0.44| 13.4 5.9 1000 235 7 42 19| 5.4 8.7 14.1|111.8 -2.7 109.1 109.1 0.51| 18.0 9.1 1500 215 12 54 14| 1.1 5.8 6.8|133.0 -6.6 126.5 84.3 0.49| 16.6 8.2 2000 209 17 72 11| 0.8 7.3 8.1|161.5 -6.6 154.9 77.5 0.51| 17.3 8.8 2500 209 20 88 8| 0.5 5.9 6.3|170.9 -9.8 161.1 64.5 0.48| 15.6 7.5 3000 207 22 105 8| 0.4 5.1 5.5|170.9 -42.6 128.3 42.8 0.31| 15.2 4.8 4000 202 26 127 10| 1.6 3.8 5.5|225.4 -42.6 182.9 45.7 0.38| 12.9 4.9 5000 199 30 141 14| 1.3 3.9 5.2|237.5-107.9 129.6 25.9 0.27| 11.8 3.2 6000 196 34 149 17| 1.7 3.5 5.2|288.4-178.6 109.7 18.3 0.23| 11.1 2.5 Wrote GIF file: /home/apache/climate/data/raob//POLI/skewt/POLI.skewt.20200429.23.gif