UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for U4266... Searching the city database file for: U4266 ... Date:1200Z 31 MAR 20 Station: U4266 WMO ident: 24266 Latitude: 67.55 Longitude: 133.38 ------------------------------------------------------------------------------- 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 -17 SFC 979 138 -20.7 -23.9 75 3.2 -21.1 200 1 254.0 254.1 253.4 255.5 0.57 2 925 558 -13.7 -17.2 75 3.5 -14.4 155 3 265.3 265.5 263.4 268.3 1.07 3 911 674 -11.9 -16.0 72 4.1 -12.8 171 3 268.3 268.5 265.8 271.7 1.20 4 850 1200 -16.9 -22.9 60 6.0 -17.9 245 5 268.4 268.6 265.0 270.5 0.71 5 772 1916 -23.5 -27.0 73 3.5 -23.9 238 5 268.8 268.9 264.9 270.4 0.54 6 700 2631 -25.5 -27.7 82 2.2 -25.8 230 5 274.2 274.3 268.6 275.9 0.56 7 658 3078 -26.7 -28.8 82 2.1 -26.9 247 5 277.8 277.9 270.8 279.4 0.54 8 511 4860 -37.5 -42.3 61 4.8 -37.8 319 3 285.5 285.6 274.6 286.1 0.18 9 500 5010 -38.7 -43.7 59 5.0 -38.9 325 3 285.9 285.9 274.8 286.4 0.16 10 400 6490 -49.7 -54.5 57 4.8 -49.8 325 3 290.4 290.4 277.0 290.6 0.06 11 365 7085 -54.3 -59.1 55 4.8 -54.4 314 6 292.0 292.0 277.7 292.1 0.04 12 300 8330 -59.9 -64.6 54 4.7 -60.0 290 13 300.9 300.9 281.7 301.0 0.02 13 297 8393 -60.1 -64.7 55 4.6 -60.2 290 15 301.5 301.5 282.0 301.6 0.02 14 250 9480 -59.7 -64.5 53 4.8 -59.7 265 15 317.3 317.3 287.9 317.4 0.03 15 202 10817 -58.5 -63.5 52 5.0 -58.6 255 25 339.2 339.2 294.1 339.3 0.04 16 200 10880 -57.9 -62.9 53 5.0 -58.0 255 25 341.1 341.1 294.6 341.2 0.04 17 150 12710 -53.1 -59.1 48 6.0 -53.4 245 38 378.6 378.6 302.1 379.0 0.09 18 100 15360 -46.3 -55.3 35 9.0 -47.1 240 66 438.3 438.3 309.8 439.4 0.21 19 70 17740 -43.9 -56.9 22 13.0 -45.7 240 71 490.5 490.5 314.4 492.0 0.25 20 68 17935 -43.7 -57.7 20 14.0 -45.6 240 71 495.0 495.1 314.7 496.4 0.23 21 52 19729 -46.5 -60.5 19 14.0 -48.3 236 71 527.9 528.0 316.9 529.3 0.21 22 50 19990 -46.1 -61.1 17 15.0 -48.1 235 71 534.8 534.9 317.3 536.2 0.20 23 46 20544 -44.3 -64.3 9 20.0 -47.1 237 73 552.1 552.1 318.3 553.1 0.15 24 39 21642 -45.3 -63.8 11 18.5 -48.1 240 77 576.2 576.3 319.5 577.6 0.19 25 30 23380 -46.9 -62.9 14 16.0 -49.8 235 73 616.8 616.9 321.5 618.9 0.27 26 24 24853 -47.7 -63.7 14 16.0 -50.8 655.1 655.2 323.0 657.6 0.30 27 23 25134 -45.5 -62.5 13 17.0 -49.4 669.6 669.7 323.5 672.7 0.37 28 20 26060 -47.7 -63.7 14 16.0 -51.2 690.2 690.3 324.2 693.3 0.36 29 19 26399 -47.5 -64.5 12 17.0 -51.3 701.0 701.1 324.6 704.0 0.34 TRP 297 8393 -60.1 -64.7 55 4.6 -60.2 290 15 301.5 301.5 282.0 301.6 0.02 WND 39 21642 -45.3 -63.8 11 18.5 -48.1 240 77 576.2 576.3 319.5 577.6 0.19 Sounding variables and indices 1000-500 mb thick: 5027.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 71.96 % Est. max temperature: -6.22 C = 20.81 F Sfc-Lift cond lev (LCL): 928.55 mb = 529.61 m = 1737.53 ft T: -14.17 C 700-500 lapse rate: 5.55 C/km ThetaE index: 1.26 C Layer 850.0- 700.0 mb Conv cond level (CCL): 979.00 mb = 137.89 m = 452.40 ft Mean mixing ratio: 0.94 g/kg Conv temperature: -18.03 C = -0.45 F Cap Strength: 16.15 C Lifted Index: 16.27 C Risk: None Lifted Index @300 mb: 24.63 C Lifted Index @700 mb: 8.17 C Showalter Index: 12.78 C Risk: None Total Totals Index: 37.60 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 15.80 C K Index: -3.30 Risk: None Sweat Index: 13.00 Risk: None Energy Index: 3.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 62.62 J/kg Max Up Vert Vel: 11.19 m/s Conv Inhibition (B-): 57829.68 J/kg Cap Strength: 16.17 C Lift Cond Lev (LCL): 876.84 mb = 964.20 m = 3163.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 286 at 3 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 ---------------------------------------------------------- 0 979 138 200 1 0.3 0.9 | 125 3 -2.5 1.7 1 925 558 155 3 -1.3 2.7 | 131 5 -4.1 3.5 2 850 1200 245 5 4.5 2.1 | 211 3 1.7 2.9 3 700 2631 230 5 3.8 3.2 | 194 4 1.0 4.0 4 500 5010 325 3 1.7 -2.5 | 33 2 -1.1 -1.7 5 400 6490 325 3 1.7 -2.5 | 33 2 -1.1 -1.7 6 300 8330 290 13 12.2 -4.4 | 291 10 9.4 -3.7 7 297 8393 290 15 14.1 -5.1 | 291 12 11.3 -4.3 8 250 9480 265 15 14.9 1.3 | 260 12 12.1 2.1 9 200 10880 255 25 24.1 6.5 | 251 23 21.3 7.3 10 150 12710 245 38 34.4 16.1 | 242 36 31.6 16.9 11 100 15360 240 66 57.2 33.0 | 238 64 54.3 33.8 12 70 17740 240 71 61.5 35.5 | 238 69 58.7 36.3 13 50 19990 235 71 58.2 40.7 | 233 69 55.3 41.5 14 39 21642 240 77 66.7 38.5 | 238 75 63.9 39.3 15 30 23380 235 73 59.8 41.9 | 233 71 57.0 42.7 Wind Parameters Mean winds (0-6000m): 255.7 at 3.9 knts Storm direction: 285.7 at 2.9 knts Shear (0-3000m) pos: 1.0 neg: 0.6 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 87.5 deg Storm rel helicity (0-3000m) pos: 8.8 neg: -1.3 tot: 7.5 m^2/s^2 ave: 2.5 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 2.0 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 23.41 Bulk Shear: 2.67 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 ------------------------------------------------------------------------------- 500 165 2 130 4| 0.0 2.6 2.6| 1.3 -0.3 1.0 2.0 0.30| 3.1 0.9 1000 194 3 151 4| 2.5 1.3 3.7| 7.2 -0.3 6.9 6.9 0.71| 4.2 3.0 1500 219 4 173 4| 1.8 0.9 2.6| 7.8 -0.5 7.3 4.8 0.66| 3.2 2.1 2000 226 4 182 4| 1.3 0.8 2.1| 7.8 -0.9 6.9 3.4 0.59| 2.5 1.5 2500 228 4 186 4| 1.1 0.7 1.8| 7.8 -1.3 6.5 2.6 0.53| 2.1 1.1 3000 230 4 188 4| 1.0 0.6 1.6| 8.8 -1.3 7.5 2.5 0.55| 2.0 1.1 4000 238 4 195 3| 0.9 0.4 1.3| 9.7 -1.3 8.4 2.1 0.59| 1.9 1.1 5000 244 4 199 3| 0.7 0.3 1.1| 10.3 -1.3 9.0 1.8 0.61| 1.8 1.1 6000 256 4 209 2| 0.6 0.3 0.9| 10.3 -1.3 9.0 1.5 0.61| 1.5 0.9 Wrote GIF file: /home/apache/climate/data/raob//U4266/skewt/U4266.skewt.20200331.12.gif