UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032312.upa.cvt Date: 1200Z 23 MAR 20 Searching for U1824... Searching the city database file for: U1824 ... Date:1200Z 23 MAR 20 Station: U1824 WMO ident: 21824 Latitude: 71.58 Longitude: 128.92 ------------------------------------------------------------------------------- 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 1002 6 -13.1 -18.0 67 4.9 -14.0 250 5 259.9 260.0 259.0 262.4 0.92 1 1000 21 -13.3 -17.3 72 4.0 -14.0 245 5 259.9 260.0 259.1 262.5 0.98 2 925 610 -17.3 -20.1 79 2.8 -17.8 205 15 261.6 261.8 260.2 263.9 0.84 3 850 1239 -21.1 -24.0 77 2.9 -21.5 245 21 264.0 264.1 261.6 265.9 0.65 4 835 1370 -21.9 -24.6 79 2.7 -22.2 243 22 264.5 264.6 262.0 266.3 0.62 5 750 2161 -21.1 -23.3 82 2.2 -21.4 232 27 273.7 273.8 268.6 275.9 0.78 6 744 2221 -21.5 -23.6 83 2.1 -21.8 231 28 273.9 274.0 268.7 276.1 0.77 7 700 2667 -24.9 -27.6 78 2.7 -25.2 225 31 274.9 275.0 269.0 276.6 0.57 8 627 3462 -28.9 -31.5 78 2.6 -29.2 228 33 279.1 279.2 271.4 280.5 0.44 9 501 5026 -41.9 -45.3 69 3.4 -42.1 235 36 281.8 281.8 272.5 282.2 0.13 10 500 5040 -41.9 -45.3 69 3.4 -42.1 235 36 282.0 282.0 272.5 282.4 0.13 11 480 5314 -42.3 -46.2 66 3.9 -42.5 240 39 284.8 284.8 274.1 285.2 0.13 12 400 6520 -49.1 -53.7 59 4.6 -49.2 260 50 291.2 291.2 277.3 291.4 0.06 13 387 6736 -49.7 -54.3 58 4.6 -49.8 261 51 293.2 293.2 278.3 293.4 0.06 14 326 7838 -58.1 -63.0 53 4.9 -58.2 265 58 296.3 296.3 279.7 296.4 0.02 15 300 8360 -58.9 -63.7 54 4.8 -59.0 265 46 302.3 302.3 282.4 302.4 0.02 16 253 9435 -59.7 -64.6 53 4.9 -59.7 256 42 316.2 316.2 287.5 316.3 0.03 17 250 9510 -59.3 -64.3 52 5.0 -59.4 255 42 317.9 317.9 288.1 318.0 0.03 18 200 10910 -57.1 -63.1 46 6.0 -57.2 255 50 342.3 342.3 294.9 342.5 0.04 19 150 12740 -54.9 -61.9 42 7.0 -55.1 250 56 375.5 375.5 301.5 375.8 0.06 20 100 15350 -52.2 -62.4 28 10.2 -52.8 250 77 426.8 426.8 308.5 427.2 0.09 21 70 17670 -49.9 -62.9 20 13.0 -50.9 245 97 477.6 477.7 313.3 478.3 0.12 22 50 19860 -50.9 -64.9 17 14.0 -52.2 245 104 523.5 523.6 316.6 524.3 0.12 23 42 20992 -49.5 -65.5 14 16.0 -51.3 243 106 553.8 553.8 318.3 554.7 0.14 24 30 23190 -48.7 -66.7 11 18.0 -51.3 240 110 611.9 611.9 321.2 613.1 0.16 25 20 25830 -52.1 -71.1 8 19.0 -54.8 260 110 676.7 676.8 323.7 677.8 0.13 26 18 26514 -50.9 -69.9 9 19.0 -54.1 701.2 701.3 324.5 702.7 0.17 TRP 326 7838 -58.1 -63.0 53 4.9 -58.2 265 58 296.3 296.3 279.7 296.4 0.02 WND 100 15350 -52.2 -62.4 28 10.2 -52.8 250 77 426.8 426.8 308.5 427.2 0.09 Sounding variables and indices 1000-500 mb thick: 5019.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 77.01 % Est. max temperature: -9.02 C = 15.76 F Sfc-Lift cond lev (LCL): 925.48 mb = 606.05 m = 1988.32 ft T: -17.27 C 700-500 lapse rate: 7.16 C/km ThetaE index: 0.00 C Layer 1002.0--2052716544.0 mb Conv cond level (CCL): 867.29 mb = 1089.25 m = 3573.60 ft Mean mixing ratio: 0.89 g/kg Conv temperature: -9.53 C = 14.84 F Cap Strength: 15.15 C Lifted Index: 15.27 C Risk: None Lifted Index @300 mb: 27.56 C Lifted Index @700 mb: 11.03 C Showalter Index: 13.30 C Risk: None Total Totals Index: 38.70 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 17.90 C K Index: -5.90 Risk: None Sweat Index: 78.00 Risk: None Energy Index: 3.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.12 J/kg Max Up Vert Vel: 3.77 m/s Conv Inhibition (B-): 62236.02 J/kg Cap Strength: 15.16 C Lift Cond Lev (LCL): 901.60 mb = 800.59 m = 2626.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 264 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 1002 6 250 5 4.7 1.7 | 87 17 -17.0 -0.7 1 1000 21 245 5 4.5 2.1 | 89 17 -17.2 -0.3 2 925 610 205 15 6.3 13.6 | 126 19 -15.4 11.1 3 850 1239 245 21 19.0 8.9 | 157 7 -2.7 6.4 4 700 2667 225 31 21.9 21.9 | 181 19 0.2 19.5 5 500 5040 235 36 29.5 20.6 | 203 20 7.8 18.2 6 400 6520 260 50 49.2 8.7 | 257 28 27.5 6.2 7 326 7838 265 58 57.8 5.1 | 266 36 36.1 2.6 8 300 8360 265 46 45.8 4.0 | 266 24 24.1 1.6 9 250 9510 255 42 40.6 10.9 | 246 21 18.9 8.4 10 200 10910 255 50 48.3 12.9 | 248 29 26.6 10.5 11 150 12740 250 56 52.6 19.2 | 242 35 30.9 16.7 12 100 15350 250 77 72.4 26.3 | 245 56 50.7 23.9 13 70 17670 245 97 87.9 41.0 | 240 77 66.2 38.5 14 50 19860 245 104 94.3 44.0 | 240 84 72.6 41.5 15 30 23190 240 110 95.3 55.0 | 234 90 73.6 52.5 16 20 25830 260 110 108.3 19.1 | 259 88 86.6 16.6 Wind Parameters Mean winds (0-6000m): 233.5 at 29.1 knts Storm direction: 263.5 at 21.8 knts Shear (0-3000m) pos: 2.2 neg: 3.6 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 96.3 deg Storm rel helicity (0-3000m) pos: 86.9 neg: -0.1 tot: 86.8 m^2/s^2 ave: 28.9 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 3.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.13 Bulk Shear: 55.10 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 ------------------------------------------------------------------------------- 500 221 9 105 16| 0.0 10.1 10.1| 39.0 0.0 39.0 77.9 0.92| 10.3 9.5 1000 217 13 118 16| 3.8 5.0 8.9| 65.5 0.0 65.5 65.5 0.74| 10.7 7.9 1500 229 15 127 13| 4.5 3.4 7.8| 74.8 0.0 74.8 49.9 0.69| 9.7 6.7 2000 232 18 137 12| 3.4 3.7 7.1| 79.6 0.0 79.6 39.8 0.65| 8.4 5.4 2500 231 20 148 12| 2.7 4.0 6.6| 81.6 0.0 81.6 32.6 0.58| 7.8 4.5 3000 230 22 156 13| 2.2 3.6 5.8| 86.9 -0.1 86.8 28.9 0.56| 6.9 3.9 4000 229 24 167 14| 2.1 2.7 4.8|103.4 -0.1 103.3 25.8 0.60| 5.6 3.3 5000 230 27 176 15| 2.0 2.2 4.2|120.6 -0.1 120.5 24.1 0.62| 4.8 3.0 6000 234 29 187 15| 2.9 1.8 4.7|201.5 -0.1 201.4 33.6 0.70| 5.3 3.7 Wrote GIF file: /home/apache/climate/data/raob//U1824/skewt/U1824.skewt.20200323.12.gif