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 U4908... Searching the city database file for: U4908 ... Date:1200Z 25 MAR 20 Station: U4908 WMO ident: 24908 Latitude: 60.33 Longitude: 102.27 ------------------------------------------------------------------------------- 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 160 SFC 989 247 -7.3 -15.3 53 8.0 -9.2 245 1 266.7 266.9 264.6 269.9 1.17 2 971 391 -7.9 -13.9 62 6.0 -9.4 244 4 267.5 267.7 265.5 271.2 1.34 3 925 770 -11.3 -16.3 66 5.0 -12.4 240 11 267.8 267.9 265.3 271.0 1.16 4 850 1420 -17.1 -19.4 82 2.3 -17.5 255 15 268.2 268.4 265.3 271.0 0.97 5 829 1607 -18.5 -20.2 86 1.7 -18.8 258 14 268.7 268.8 265.6 271.3 0.93 6 807 1808 -17.1 -18.3 90 1.2 -17.3 262 13 272.2 272.4 268.3 275.4 1.12 7 725 2603 -21.9 -22.7 93 0.8 -22.0 275 10 275.5 275.6 269.9 277.9 0.85 8 700 2860 -23.9 -24.7 93 0.8 -24.0 280 9 276.0 276.1 270.0 278.2 0.74 9 564 4396 -36.5 -38.1 85 1.6 -36.6 293 8 278.8 278.8 270.9 279.6 0.25 10 500 5220 -42.1 -44.2 80 2.1 -42.2 300 7 281.7 281.7 272.4 282.2 0.15 11 412 6499 -52.5 -54.7 77 2.2 -52.5 274 9 284.3 284.4 273.8 284.5 0.06 12 400 6690 -53.3 -55.3 79 2.0 -53.4 270 9 285.7 285.7 274.5 285.9 0.05 13 381 7003 -54.5 -56.9 75 2.4 -54.5 250 9 288.1 288.1 275.8 288.3 0.05 14 301 8509 -56.5 -59.3 71 2.8 -56.5 280 15 305.4 305.4 283.6 305.6 0.04 15 300 8530 -56.5 -59.5 69 3.0 -56.5 280 15 305.7 305.7 283.7 305.9 0.04 16 250 9680 -56.9 -60.5 64 3.6 -57.0 300 13 321.5 321.5 289.2 321.6 0.04 17 200 11090 -56.9 -61.4 57 4.5 -57.0 305 21 342.7 342.7 295.0 342.9 0.05 18 150 12920 -55.7 -60.7 54 5.0 -55.9 305 23 374.1 374.1 301.4 374.4 0.07 19 148 13006 -55.9 -60.9 53 5.0 -56.1 305 23 375.2 375.2 301.5 375.5 0.07 20 100 15520 -54.5 -61.5 42 7.0 -54.8 295 23 422.4 422.4 308.0 422.9 0.10 21 92 16049 -55.7 -63.7 36 8.0 -56.1 289 24 430.2 430.3 308.9 430.7 0.08 22 70 17810 -48.5 -57.5 34 9.0 -49.5 270 29 480.6 480.7 313.6 482.0 0.23 23 50 20040 -43.9 -55.9 25 12.0 -46.1 255 27 540.0 540.1 317.7 542.6 0.39 24 40 21555 -38.7 -51.7 24 13.0 -42.5 588.7 588.9 320.3 594.4 0.81 TRP 381 7003 -54.5 -56.9 75 2.4 -54.5 250 9 288.1 288.1 275.8 288.3 0.05 WND Sounding variables and indices 1000-500 mb thick: 5060.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 83.90 % Est. max temperature: -5.53 C = 22.04 F Sfc-Lift cond lev (LCL): 870.32 mb = 1238.39 m = 4062.90 ft T: -15.48 C 700-500 lapse rate: 7.71 C/km ThetaE index: 0.24 C Layer 925.0- 829.0 mb Conv cond level (CCL): 853.22 mb = 1390.91 m = 4563.30 ft Mean mixing ratio: 1.20 g/kg Conv temperature: -5.78 C = 21.59 F Cap Strength: 7.02 C Lifted Index: 9.00 C Risk: None Lifted Index @300 mb: 24.63 C Lifted Index @700 mb: 5.79 C Showalter Index: 9.00 C Risk: None Total Totals Index: 47.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.00 C Cross Totals Index: 22.70 C K Index: 4.80 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 2.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.88 J/kg Max Up Vert Vel: 2.40 m/s Conv Inhibition (B-): 42883.13 J/kg Cap Strength: 8.97 C Lift Cond Lev (LCL): 860.95 mb = 1321.64 m = 4336.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 303 at 7 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 ---------------------------------------------------------- 0 989 247 245 1 0.9 0.4 | 131 6 -4.9 4.2 1 925 770 240 11 9.5 5.5 | 202 10 3.7 9.3 2 850 1420 255 15 14.5 3.9 | 229 12 8.7 7.7 3 700 2860 280 9 8.9 -1.6 | 234 4 3.1 2.2 4 500 5220 300 7 6.1 -3.5 | 224 0 0.3 0.3 5 400 6690 270 9 9.0 -0.0 | 220 5 3.2 3.8 6 381 7003 250 9 8.5 3.1 | 201 7 2.7 6.9 7 300 8530 280 15 14.8 -2.6 | 263 9 9.0 1.2 8 250 9680 300 13 11.3 -6.5 | 296 6 5.5 -2.7 9 200 11090 305 21 17.2 -12.0 | 306 14 11.4 -8.3 10 150 12920 305 23 18.8 -13.2 | 306 16 13.0 -9.4 11 100 15520 295 23 20.8 -9.7 | 292 16 15.1 -5.9 12 70 17810 270 29 29.0 -0.0 | 261 24 23.2 3.8 13 50 20040 255 27 26.1 7.0 | 242 23 20.3 10.8 Wind Parameters Mean winds (0-6000m): 273.1 at 9.2 knts Storm direction: 303.1 at 6.9 knts Shear (0-3000m) pos: 1.2 neg: 1.6 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 105.2 deg Storm rel helicity (0-3000m) pos: 32.9 neg: -0.2 tot: 32.7 m^2/s^2 ave: 10.9 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.76 Bulk Shear: 3.81 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 ------------------------------------------------------------------------------- 500 240 6 173 7| 0.0 9.8 9.8| 14.8 0.0 14.8 29.6 0.86| 9.9 8.5 1000 244 9 197 8| 2.1 4.9 7.0| 25.5 0.0 25.5 25.5 0.88| 7.1 6.2 1500 250 11 210 9| 1.8 3.3 5.1| 31.4 0.0 31.4 20.9 0.83| 5.9 4.8 2000 254 11 216 9| 1.5 2.5 3.9| 32.7 0.0 32.7 16.3 0.74| 5.1 3.8 2500 257 11 219 8| 1.4 2.0 3.3| 32.8 -0.1 32.7 13.1 0.65| 4.6 3.0 3000 260 11 220 7| 1.2 1.6 2.9| 32.9 -0.2 32.7 10.9 0.62| 4.1 2.5 4000 265 10 223 6| 1.1 1.2 2.3| 33.0 -0.2 32.8 8.2 0.59| 3.2 1.9 5000 270 10 225 5| 0.9 1.0 1.9| 33.0 -0.2 32.8 6.6 0.55| 2.7 1.5 6000 273 9 226 5| 0.8 1.1 1.9| 33.0 -0.4 32.6 5.4 0.49| 2.5 1.2 Wrote GIF file: /home/apache/climate/data/raob//U4908/skewt/U4908.skewt.20200325.12.gif