UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032512.upa.cvt Date: 1200Z 25 MAR 20 Searching for U2271... Searching the city database file for: U2271 ... Date:1200Z 25 MAR 20 Station: U2271 WMO ident: 22271 Latitude: 67.88 Longitude: 44.13 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 -27 225 19 SFC 996 5 0.2 -0.4 96 0.6 -0.0 225 19 273.7 274.3 273.3 283.8 3.72 2 980 135 -0.5 -1.4 94 0.9 -0.9 233 23 274.2 274.8 273.3 283.8 3.52 3 925 597 0.2 -0.8 93 1.0 -0.2 260 36 279.5 280.2 276.8 290.3 3.90 4 921 632 0.2 -0.7 94 0.9 -0.2 259 36 279.9 280.5 277.0 290.8 3.94 5 850 1274 -3.3 -4.4 92 1.1 -3.7 250 35 282.7 283.2 277.6 291.9 3.24 6 700 2779 -12.1 -13.7 88 1.6 -12.6 255 42 289.1 289.4 279.0 294.7 1.89 7 656 3270 -15.5 -17.1 88 1.6 -15.9 258 45 290.7 290.9 279.2 295.3 1.52 8 565 4386 -19.1 -21.6 81 2.5 -19.7 265 53 299.1 299.3 282.5 302.9 1.20 9 500 5280 -26.1 -30.1 69 4.0 -26.7 270 60 301.2 301.3 282.7 303.3 0.63 10 492 5397 -27.1 -31.2 68 4.1 -27.7 271 62 301.4 301.5 282.7 303.3 0.57 11 453 5986 -33.7 -38.4 63 4.7 -34.1 279 74 300.3 300.4 281.9 301.4 0.31 12 400 6850 -39.7 -44.6 59 4.9 -40.0 290 91 303.4 303.4 283.0 304.0 0.18 13 347 7811 -45.7 -50.7 57 5.0 -45.9 282 119 307.9 307.9 284.7 308.2 0.11 14 338 7985 -48.6 -53.6 56 5.0 -48.8 280 124 306.2 306.2 284.0 306.5 0.08 15 336 8024 -49.3 -54.3 56 5.0 -49.4 280 124 305.8 305.8 283.8 306.1 0.07 16 314 8467 -51.7 -57.7 49 6.0 -51.8 280 122 308.4 308.4 284.8 308.6 0.05 17 300 8760 -56.1 -62.1 47 6.0 -56.2 280 120 306.3 306.3 284.0 306.4 0.03 18 297 8824 -56.7 -62.7 47 6.0 -56.8 280 120 306.3 306.3 284.0 306.4 0.03 19 250 9920 -55.7 -62.7 41 7.0 -55.8 285 87 323.3 323.3 289.8 323.4 0.03 20 206 11151 -53.9 -62.9 32 9.0 -54.1 281 71 344.5 344.5 295.4 344.7 0.04 21 200 11340 -54.3 -63.3 32 9.0 -54.5 280 69 346.8 346.8 296.0 346.9 0.04 22 157 12881 -57.3 -68.3 23 11.0 -57.5 284 68 366.5 366.5 299.9 366.7 0.02 23 150 13170 -56.7 -68.7 21 12.0 -56.9 285 68 372.4 372.4 301.0 372.5 0.02 24 100 15770 -52.9 -65.9 19 13.0 -53.5 280 68 425.5 425.5 308.4 425.8 0.05 25 88 16591 -55.5 -68.5 18 13.0 -56.0 280 71 436.2 436.2 309.5 436.4 0.04 26 82 17046 -52.1 -65.1 20 13.0 -52.8 280 73 452.0 452.0 311.1 452.4 0.07 27 74 17710 -53.1 -67.1 17 14.0 -53.8 280 76 463.4 463.4 312.1 463.7 0.06 28 70 18070 -51.5 -64.5 20 13.0 -52.4 280 77 474.2 474.2 313.0 474.8 0.09 29 63 18759 -47.3 -61.3 19 14.0 -48.8 278 76 498.0 498.0 314.9 499.0 0.16 30 54 19769 -50.7 -64.7 17 14.0 -52.0 276 75 512.6 512.6 315.9 513.3 0.12 31 50 20270 -50.7 -64.7 17 14.0 -52.0 275 75 524.0 524.0 316.6 524.8 0.13 32 44 21103 -49.9 -63.9 18 14.0 -51.5 270 76 545.5 545.5 317.9 546.6 0.16 33 38 22068 -45.9 -59.9 19 14.0 -48.4 264 76 579.0 579.1 319.8 581.3 0.31 34 30 23630 -48.5 -62.5 18 14.0 -50.9 255 77 612.4 612.5 321.3 614.6 0.28 35 26 24568 -49.9 -63.9 18 14.0 -52.2 250 78 634.0 634.1 322.2 636.2 0.27 36 21 25990 -41.7 -55.7 20 14.0 -46.5 242 79 698.7 699.1 324.7 707.0 0.96 37 20 26320 -43.1 -58.1 18 15.0 -47.8 240 79 704.3 704.6 324.8 710.8 0.75 38 18 27029 -43.9 -58.9 17 15.0 -48.7 723.3 723.6 325.4 730.0 0.75 39 16 27825 -40.7 -56.7 16 16.0 -47.0 758.5 759.0 326.4 768.9 1.12 40 12 29765 -45.1 -61.1 15 16.0 -50.8 807.9 808.4 327.7 816.5 0.85 TRP 297 8824 -56.7 -62.7 47 6.0 -56.8 280 120 306.3 306.3 284.0 306.4 0.03 WND 338 7985 -48.6 -53.6 56 5.0 -48.8 280 124 306.2 306.2 284.0 306.5 0.08 Sounding variables and indices 1000-500 mb thick: 5307.00 m Freezing level: 991.43 mb = 42.15 m = 138.30 ft Freezing level: 940.71 mb = 464.92 m = 1525.32 ft Freezing level: 916.94 mb = 668.61 m = 2193.57 ft Wetbulb zero: Below ground Precipitable water: 0.50 inches Sfc-500 mean rel hum: 86.52 % Est. max temperature: 9.37 C = 48.87 F Sfc-Lift cond lev (LCL): 986.66 mb = 80.56 m = 264.30 ft T: -0.21 C 700-500 lapse rate: 5.60 C/km Conv cond level (CCL): 871.36 mb = 1075.40 m = 3528.17 ft Mean mixing ratio: 3.73 g/kg Conv temperature: 8.35 C = 47.02 F Cap Strength: 11.14 C Lifted Index: 11.85 C Risk: None Lifted Index @300 mb: 13.20 C Lifted Index @700 mb: 5.05 C Showalter Index: 8.74 C Risk: None Total Totals Index: 44.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.80 C Cross Totals Index: 21.70 C K Index: 16.80 Risk: < 20 % chance of thunderstorms Sweat Index: 197.75 Risk: None Energy Index: 2.31 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.11 J/kg Max Up Vert Vel: 7.63 m/s Conv Inhibition (B-): 56323.58 J/kg Cap Strength: 11.84 C Lift Cond Lev (LCL): 930.99 mb = 545.35 m = 1789.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 292 at 35 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 ---------------------------------------------------------- 0 996 5 225 19 13.4 13.4 | 145 32 -18.6 26.4 1 925 597 260 36 35.5 6.3 | 190 19 3.4 19.2 2 850 1274 250 35 32.9 12.0 | 182 25 0.9 24.9 3 700 2779 255 42 40.6 10.9 | 200 25 8.6 23.8 4 500 5280 270 60 60.0 -0.0 | 245 31 28.0 12.9 5 400 6850 290 91 85.5 -31.1 | 289 57 53.5 -18.2 6 338 7985 280 124 122.1 -21.5 | 275 91 90.1 -8.6 7 300 8760 280 120 118.2 -20.8 | 275 87 86.2 -7.9 8 297 8824 280 120 118.2 -20.8 | 275 87 86.2 -7.9 9 250 9920 285 87 84.0 -22.5 | 280 53 52.0 -9.6 10 200 11340 280 69 68.0 -12.0 | 269 36 35.9 0.9 11 150 13170 285 68 65.7 -17.6 | 278 34 33.7 -4.7 12 100 15770 280 68 67.0 -11.8 | 268 35 35.0 1.1 13 70 18070 280 77 75.8 -13.4 | 271 44 43.8 -0.5 14 50 20270 275 75 74.7 -6.5 | 262 43 42.7 6.4 15 30 23630 255 77 74.4 19.9 | 232 54 42.4 32.8 16 20 26320 240 79 68.4 39.5 | 215 64 36.4 52.4 Wind Parameters Mean winds (0-6000m): 262.0 at 46.0 knts Storm direction: 292.0 at 34.5 knts Shear (0-3000m) pos: 4.8 neg: 0.6 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 59.3 deg Storm rel helicity (0-3000m) pos: 202.8 neg: -17.3 tot: 185.5 m^2/s^2 ave: 61.8 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 4.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.45 Bulk Shear: 65.27 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 ------------------------------------------------------------------------------- 500 246 26 161 25| 19.8 0.0 19.8|120.8 0.0 120.8 241.6 0.85| 20.3 17.2 1000 252 31 173 22| 9.9 1.1 11.0|139.7 -10.3 129.4 129.4 0.67| 14.2 9.5 1500 252 32 177 23| 6.6 1.2 7.8|146.4 -17.3 129.1 86.1 0.59| 10.7 6.3 2000 252 34 180 23| 5.6 0.9 6.5|163.3 -17.3 146.0 73.0 0.62| 8.7 5.4 2500 252 35 183 24| 5.0 0.7 5.8|180.4 -17.3 163.1 65.3 0.65| 7.5 4.8 3000 253 36 186 24| 4.8 0.6 5.4|202.8 -17.3 185.5 61.8 0.68| 6.8 4.6 4000 255 39 193 24| 4.7 0.5 5.1|262.0 -17.3 244.7 61.2 0.73| 6.2 4.6 5000 258 42 203 23| 4.6 0.4 5.0|327.1 -17.3 309.8 62.0 0.77| 5.9 4.5 6000 262 46 215 24| 5.5 0.3 5.8|484.0 -17.3 466.7 77.8 0.78| 6.7 5.2 Wrote GIF file: /home/apache/climate/data/raob//U2271/skewt/U2271.skewt.20200325.12.gif