UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032100.upa.cvt Date: 0000Z 21 MAR 20 Searching for U5123... Searching the city database file for: U5123 ... Date:0000Z 21 MAR 20 Station: U5123 WMO ident: 25123 Latitude: 68.80 Longitude: 161.28 ------------------------------------------------------------------------------- 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 1007 29 -21.3 -27.3 58 6.0 -22.0 140 11 251.3 251.4 250.8 252.5 0.40 1 1000 80 -21.3 -27.3 58 6.0 -22.0 150 11 251.9 251.9 251.2 253.0 0.41 2 980 229 -22.3 -29.3 53 7.0 -23.0 168 13 252.3 252.4 251.5 253.3 0.34 3 966 335 -18.7 -26.7 49 8.0 -19.7 181 14 257.0 257.0 255.7 258.2 0.45 4 925 658 -19.5 -28.5 45 9.0 -20.5 220 17 259.4 259.4 257.5 260.5 0.39 5 898 878 -18.5 -27.5 45 9.0 -19.7 231 17 262.6 262.7 260.2 263.9 0.44 6 869 1121 -20.1 -29.1 45 9.0 -21.2 242 17 263.4 263.5 260.7 264.6 0.40 7 850 1285 -19.3 -29.3 41 10.0 -20.5 250 17 265.9 266.0 262.6 267.1 0.40 8 825 1507 -18.5 -30.5 34 12.0 -20.0 252 18 269.1 269.1 264.7 270.1 0.37 9 820 1553 -18.5 -29.5 37 11.0 -19.9 252 18 269.5 269.6 265.1 270.7 0.40 10 740 2313 -22.3 -26.1 71 3.8 -22.8 257 20 273.4 273.5 268.1 275.2 0.61 11 700 2719 -24.5 -30.5 57 6.0 -25.2 260 21 275.4 275.4 269.1 276.7 0.43 12 586 3996 -31.5 -39.5 45 8.0 -32.1 249 34 281.6 281.6 272.5 282.2 0.21 13 512 4945 -35.1 -50.1 20 15.0 -35.8 241 44 288.3 288.3 275.9 288.5 0.08 14 500 5110 -34.9 -51.9 16 17.0 -35.7 240 46 290.5 290.5 277.0 290.7 0.06 15 489 5264 -35.9 -53.9 14 18.0 -36.7 240 48 291.1 291.1 277.3 291.3 0.05 16 468 5569 -35.5 -53.5 14 18.0 -36.3 239 51 295.3 295.3 279.3 295.5 0.06 17 400 6640 -43.3 -58.3 18 15.0 -43.7 235 64 298.7 298.7 280.8 298.8 0.04 18 394 6741 -44.7 -59.7 17 15.0 -45.1 298.2 298.2 280.6 298.3 0.03 19 351 7507 -49.1 -63.1 18 14.0 -49.4 302.3 302.3 282.3 302.3 0.02 20 350 7526 -50.5 -64.5 18 14.0 -50.7 300.6 300.6 281.6 300.7 0.02 21 325 8007 -52.5 -66.5 17 14.0 -52.7 235 77 304.3 304.3 283.1 304.3 0.02 22 323 8047 -52.7 -66.7 17 14.0 -52.9 304.6 304.6 283.2 304.6 0.02 TRP WND 325 8007 -52.5 -66.5 17 14.0 -52.7 235 77 304.3 304.3 283.1 304.3 0.02 Sounding variables and indices 1000-500 mb thick: 5030.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 46.41 % Est. max temperature: -7.63 C = 18.27 F Sfc-Lift cond lev (LCL): 911.62 mb = 766.16 m = 2513.61 ft T: -19.01 C 700-500 lapse rate: 4.35 C/km Conv cond level (CCL): 535.12 mb = 4634.08 m = 15203.48 ft Mean mixing ratio: 0.40 g/kg Conv temperature: 13.49 C = 56.28 F Cap Strength: 25.35 C Lifted Index: 27.01 C Risk: None Lifted Index @700 mb: 16.41 C Showalter Index: 19.34 C Risk: None Total Totals Index: 21.20 C Risk: None Vertical Totals Index: 15.60 C Cross Totals Index: 5.60 C K Index: -19.70 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 4.98 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.01 J/kg Max Up Vert Vel: 9.28 m/s Conv Inhibition (B-): 6686.03 J/kg Cap Strength: 25.81 C Lift Cond Lev (LCL): 838.82 mb = 1383.56 m = 4539.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 273 at 22 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 1007 29 140 11 -7.1 8.4 | 108 30 -28.9 9.5 1 1000 80 150 11 -5.5 9.5 | 111 29 -27.3 10.6 2 925 658 220 17 10.9 13.0 | 142 18 -10.9 14.1 3 850 1285 250 17 16.0 5.8 | 140 9 -5.9 6.9 4 700 2719 260 21 20.7 3.6 | 166 5 -1.2 4.7 5 500 5110 240 46 39.8 23.0 | 217 30 18.0 24.1 6 400 6640 235 64 52.4 36.7 | 219 49 30.6 37.8 Wind Parameters Mean winds (0-6000m): 242.8 at 29.2 knts Storm direction: 272.8 at 21.9 knts Shear (0-3000m) pos: 4.7 neg: 0.7 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 87.7 deg Storm rel helicity (0-3000m) pos: 112.7 neg: -1.9 tot: 110.7 m^2/s^2 ave: 36.9 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 3.5 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.47 Bulk Shear: 90.83 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 ------------------------------------------------------------------------------- 500 179 13 123 26| 15.2 0.0 15.2| 88.0 0.0 88.0 176.0 0.81| 15.8 12.8 1000 208 15 134 21| 11.0 0.0 11.0|103.1 -0.1 103.0 103.0 0.61| 13.0 7.9 1500 223 16 138 17| 8.2 0.0 8.2|104.0 -1.9 102.0 68.0 0.51| 10.2 5.2 2000 233 16 141 14| 6.6 0.0 6.6|106.0 -1.9 104.1 52.0 0.51| 8.1 4.1 2500 239 17 144 12| 5.7 0.0 5.7|107.8 -1.9 105.9 42.4 0.52| 6.9 3.5 3000 244 18 147 11| 4.7 0.7 5.4|112.7 -1.9 110.7 36.9 0.55| 6.4 3.5 4000 247 21 163 10| 3.5 1.9 5.5|122.5 -1.9 120.5 30.1 0.50| 6.3 3.1 5000 245 25 183 12| 2.8 2.7 5.5|123.2 -6.6 116.7 23.3 0.39| 6.2 2.4 6000 243 29 196 15| 2.4 3.3 5.7|134.3 -7.5 126.8 21.1 0.34| 6.2 2.1 Wrote GIF file: /home/apache/climate/data/raob//U5123/skewt/U5123.skewt.20200321.00.gif