UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for U5123... Searching the city database file for: U5123 ... Date:1200Z 1 APR 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 1003 24 -13.7 -17.9 71 4.2 -14.5 110 3 259.2 259.4 258.5 261.8 0.93 1 1000 47 -13.7 -17.8 71 4.1 -14.5 115 5 259.5 259.6 258.7 262.0 0.94 2 983 176 -11.1 -14.7 75 3.6 -11.9 134 5 263.3 263.5 262.3 266.7 1.24 3 925 634 -14.7 -19.3 68 4.6 -15.6 200 7 264.3 264.4 262.3 266.8 0.90 4 850 1275 -19.1 -21.9 78 2.8 -19.6 215 9 266.1 266.3 263.4 268.3 0.78 5 825 1496 -21.1 -23.8 79 2.7 -21.5 210 10 266.3 266.4 263.4 268.2 0.68 6 700 2690 -28.3 -29.2 92 0.9 -28.4 185 15 271.1 271.2 266.4 272.6 0.49 7 689 2804 -28.5 -29.4 92 0.9 -28.6 186 15 272.2 272.2 267.1 273.6 0.49 8 614 3624 -33.1 -36.4 72 3.3 -33.3 195 15 276.0 276.0 269.2 276.8 0.28 9 500 5040 -43.7 -48.1 62 4.4 -43.9 210 15 279.8 279.8 271.2 280.1 0.10 10 467 5495 -46.3 -51.3 57 5.0 -46.4 213 17 282.0 282.1 272.5 282.3 0.07 11 416 6255 -49.7 -55.7 49 6.0 -49.8 218 20 287.2 287.2 275.3 287.3 0.05 12 400 6510 -51.1 -57.1 49 6.0 -51.2 220 21 288.6 288.6 276.0 288.7 0.04 13 371 6997 -53.5 -59.5 48 6.0 -53.6 218 23 291.7 291.7 277.6 291.8 0.03 14 326 7823 -56.5 -63.5 41 7.0 -56.6 215 27 298.5 298.5 280.7 298.6 0.02 15 300 8350 -57.1 -64.1 41 7.0 -57.2 215 27 304.9 304.9 283.4 304.9 0.02 16 299 8371 -57.1 -64.1 41 7.0 -57.2 215 27 305.1 305.2 283.5 305.2 0.02 17 250 9520 -53.1 -61.1 37 8.0 -53.3 215 33 327.1 327.1 290.9 327.3 0.04 18 200 10970 -48.1 -58.1 31 10.0 -48.5 210 52 356.6 356.6 298.1 356.9 0.07 19 180 11666 -46.5 -58.5 24 12.0 -47.1 212 56 370.1 370.1 300.7 370.5 0.08 20 163 12321 -48.1 -60.1 24 12.0 -48.7 214 59 378.1 378.1 302.0 378.4 0.07 21 150 12870 -46.7 -59.7 21 13.0 -47.4 215 62 389.6 389.6 303.8 390.0 0.08 22 126 14031 -45.0 -59.2 19 14.2 -46.0 220 66 412.5 412.6 306.9 413.1 0.10 23 112 14819 -43.9 -58.9 17 15.0 -45.2 225 64 428.8 428.8 308.8 429.4 0.12 24 100 15580 -44.1 -59.1 17 15.0 -45.4 230 62 442.5 442.6 310.2 443.2 0.13 25 24 25017 -50.7 -66.7 13 16.0 -53.2 646.4 646.5 322.6 648.0 0.20 26 19 26563 -43.5 -60.5 14 17.0 -48.5 713.4 713.7 325.0 718.6 0.58 27 13 29109 -44.7 -62.7 12 18.0 -50.6 791.0 791.4 327.2 797.4 0.64 TRP 326 7823 -56.5 -63.5 41 7.0 -56.6 215 27 298.5 298.5 280.7 298.6 0.02 WND 126 14031 -45.0 -59.2 19 14.2 -46.0 220 66 412.5 412.6 306.9 413.1 0.10 Sounding variables and indices 1000-500 mb thick: 4993.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 76.17 % Est. max temperature: -6.86 C = 19.65 F Sfc-Lift cond lev (LCL): 936.88 mb = 537.93 m = 1764.83 ft T: -13.94 C 700-500 lapse rate: 6.55 C/km ThetaE index: 0.10 C Layer 825.0- 700.0 mb Conv cond level (CCL): 857.91 mb = 1204.78 m = 3952.64 ft Mean mixing ratio: 1.03 g/kg Conv temperature: -6.99 C = 19.42 F Cap Strength: 8.86 C Lifted Index: 11.18 C Risk: None Lifted Index @300 mb: 27.37 C Lifted Index @700 mb: 5.25 C Showalter Index: 9.51 C Risk: None Total Totals Index: 46.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.60 C Cross Totals Index: 21.80 C K Index: 1.80 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 2.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.55 J/kg Max Up Vert Vel: 5.21 m/s Conv Inhibition (B-): 63821.83 J/kg Cap Strength: 11.15 C Lift Cond Lev (LCL): 891.96 mb = 909.76 m = 2984.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 231 at 10 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 1003 24 110 3 -2.8 1.0 | 63 12 -10.4 -5.2 1 1000 47 115 5 -4.5 2.1 | 71 13 -12.1 -4.1 2 925 634 200 7 2.4 6.6 | 94 5 -5.2 0.4 3 850 1275 215 9 5.2 7.4 | 115 3 -2.4 1.1 4 700 2690 185 15 1.3 14.9 | 144 11 -6.3 8.7 5 500 5040 210 15 7.5 13.0 | 179 7 -0.1 6.8 6 400 6510 220 21 13.5 16.1 | 211 12 5.9 9.9 7 326 7823 215 27 15.5 22.1 | 206 18 7.9 15.9 8 300 8350 215 27 15.5 22.1 | 206 18 7.9 15.9 9 250 9520 215 33 18.9 27.0 | 209 24 11.4 20.8 10 200 10970 210 52 26.0 45.0 | 205 43 18.4 38.8 11 150 12870 215 62 35.6 50.8 | 212 53 28.0 44.6 12 126 14031 220 66 42.4 50.6 | 218 56 34.9 44.3 13 100 15580 230 62 47.5 39.9 | 230 52 39.9 33.6 Wind Parameters Mean winds (0-6000m): 200.6 at 13.1 knts Storm direction: 230.6 at 9.8 knts Shear (0-3000m) pos: 2.0 neg: 1.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 84.8 deg Storm rel helicity (0-3000m) pos: 21.8 neg: -0.7 tot: 21.1 m^2/s^2 ave: 7.0 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.01 Bulk Shear: 13.43 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 ------------------------------------------------------------------------------- 500 154 6 84 10| 6.7 0.0 6.7| 16.3 0.0 16.3 32.6 0.65| 8.9 5.8 1000 186 7 93 7| 4.7 0.0 4.7| 17.5 0.0 17.5 17.5 0.53| 6.3 3.4 1500 198 7 99 5| 3.8 0.0 3.8| 18.8 0.0 18.8 12.5 0.55| 5.0 2.8 2000 200 8 109 5| 2.8 0.8 3.6| 19.9 0.0 19.9 10.0 0.51| 4.5 2.3 2500 197 9 119 6| 2.3 1.3 3.5| 20.0 -0.4 19.7 7.9 0.43| 4.3 1.9 3000 194 10 126 6| 2.0 1.0 3.0| 21.8 -0.7 21.1 7.0 0.42| 3.9 1.6 4000 194 11 135 7| 1.7 0.8 2.5| 27.0 -0.7 26.4 6.6 0.46| 3.3 1.5 5000 197 12 144 7| 1.5 0.6 2.1| 31.6 -0.7 30.9 6.2 0.49| 2.9 1.4 6000 201 13 154 7| 1.6 0.5 2.2| 38.8 -0.7 38.1 6.4 0.53| 2.8 1.5 Wrote GIF file: /home/apache/climate/data/raob//U5123/skewt/U5123.skewt.20200401.12.gif