UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033100.upa.cvt Date: 0000Z 31 MAR 20 Searching for URRR... Searching the city database file for: URRR ... Date:0000Z 31 MAR 20 Station: URRR WMO ident: 34731 Latitude: 47.25 Longitude: 39.82 Elevation: 77.00 ------------------------------------------------------------------------------- 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 61 230 3 SFC 998 77 9.6 6.7 82 2.9 8.1 230 3 282.9 284.0 281.3 300.0 6.17 2 956 430 6.2 5.4 95 0.8 5.8 255 14 283.0 284.0 281.0 299.3 5.88 3 951 473 6.2 5.5 95 0.7 5.8 259 16 283.4 284.4 281.3 299.9 5.96 4 925 701 9.0 4.3 72 4.7 6.6 275 23 288.5 289.5 283.2 304.5 5.63 5 922 728 8.8 2.8 66 6.0 5.8 276 23 288.6 289.5 282.6 303.1 5.08 6 920 746 8.8 0.8 57 8.0 4.9 276 22 288.8 289.5 281.9 301.4 4.40 7 850 1397 3.8 -2.2 65 6.0 1.1 295 15 290.1 290.8 281.8 301.2 3.82 8 796 1925 -0.7 -3.7 80 3.0 -2.0 275 15 290.8 291.5 282.0 301.5 3.65 9 700 2940 -6.3 -9.1 80 2.8 -7.3 235 15 295.5 296.0 282.9 303.8 2.74 10 659 3409 -9.3 -10.7 90 1.4 -9.8 238 16 297.3 297.7 283.4 305.1 2.56 11 522 5173 -20.5 -24.5 70 4.0 -21.3 248 20 304.3 304.5 284.4 307.6 1.01 12 500 5490 -23.3 -28.3 63 5.0 -24.2 250 21 304.6 304.8 284.2 307.1 0.74 13 493 5593 -24.1 -29.1 63 5.0 -24.9 248 21 304.9 305.0 284.2 307.2 0.70 14 400 7080 -36.5 -41.2 62 4.7 -36.9 225 25 307.6 307.6 284.7 308.5 0.26 15 396 7150 -36.9 -41.6 62 4.7 -37.2 224 25 307.9 308.0 284.9 308.8 0.25 16 356 7874 -44.7 -50.7 51 6.0 -44.9 217 30 307.0 307.0 284.3 307.3 0.10 17 300 9000 -52.3 -58.3 48 6.0 -52.4 205 38 311.6 311.6 285.9 311.8 0.05 18 263 9847 -57.3 -63.3 46 6.0 -57.4 215 33 316.3 316.3 287.5 316.4 0.03 19 250 10170 -56.3 -62.3 47 6.0 -56.4 225 27 322.4 322.4 289.5 322.5 0.04 20 215 11128 -56.7 -62.7 47 6.0 -56.8 232 27 336.0 336.0 293.3 336.1 0.04 21 200 11590 -54.1 -61.1 42 7.0 -54.3 235 27 347.1 347.1 296.0 347.3 0.05 22 186 12056 -52.3 -59.3 43 7.0 -52.5 235 28 357.3 357.3 298.2 357.6 0.07 23 158 13106 -53.1 -61.1 37 8.0 -53.4 235 30 373.0 373.0 301.1 373.3 0.06 24 150 13440 -53.1 -62.1 33 9.0 -53.4 235 31 378.6 378.6 302.1 378.9 0.06 25 100 16060 -52.7 -63.7 25 11.0 -53.2 250 29 425.9 425.9 308.4 426.3 0.07 26 70 18340 -56.7 -69.7 18 13.0 -57.2 255 38 463.1 463.1 312.1 463.3 0.05 27 68 18524 -57.3 -70.3 18 13.0 -57.8 255 37 465.6 465.7 312.3 465.9 0.04 28 55 19873 -55.1 -69.1 16 14.0 -55.9 251 29 499.8 499.8 314.9 500.2 0.06 29 50 20480 -56.9 -70.9 15 14.0 -57.6 250 25 509.4 509.4 315.6 509.7 0.05 30 49 20608 -57.3 -71.3 15 14.0 -58.0 250 25 511.4 511.4 315.8 511.7 0.05 31 34 22924 -56.1 -71.1 14 15.0 -57.2 242 28 570.9 570.9 319.2 571.4 0.08 32 30 23720 -56.1 -71.1 14 15.0 -57.3 240 29 591.7 591.7 320.3 592.3 0.09 33 27 24389 -57.5 -73.5 11 16.0 -58.7 244 29 605.9 605.9 320.9 606.4 0.07 34 21 25989 -55.1 -71.1 12 16.0 -56.9 253 29 658.3 658.3 323.0 659.3 0.12 35 20 26300 -56.1 -72.1 12 16.0 -57.9 255 29 664.5 664.5 323.3 665.4 0.11 36 16 27716 -56.9 -73.9 10 17.0 -58.9 705.6 705.7 324.6 706.6 0.11 TRP 263 9847 -57.3 -63.3 46 6.0 -57.4 215 33 316.3 316.3 287.5 316.4 0.03 WND Sounding variables and indices 1000-500 mb thick: 5429.00 m Freezing level: 804.40 mb = 1842.91 m = 6046.23 ft Wetbulb zero: 830.30 mb = 1585.68 m = 5202.28 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 77.43 % Est. max temperature: 16.84 C = 62.31 F Sfc-Lift cond lev (LCL): 954.96 mb = 439.35 m = 1441.43 ft T: 6.20 C 700-500 lapse rate: 6.67 C/km ThetaE index: 3.28 C Layer 922.0- 796.0 mb Conv cond level (CCL): 834.81 mb = 1542.05 m = 5059.14 ft Mean mixing ratio: 5.52 g/kg Conv temperature: 17.01 C = 62.61 F Cap Strength: 5.20 C Lifted Index: 5.04 C Risk: None Lifted Index @300 mb: 7.68 C Lifted Index @700 mb: 2.59 C Showalter Index: 4.81 C Risk: None Total Totals Index: 48.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.10 C Cross Totals Index: 21.10 C K Index: 22.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 51.00 Risk: None Energy Index: 1.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.62 J/kg Max Up Vert Vel: 8.20 m/s Conv Inhibition (B-): 52806.52 J/kg Cap Strength: 5.19 C Lift Cond Lev (LCL): 897.65 mb = 948.30 m = 3111.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 285 at 13 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 ---------------------------------------------------------- 0 998 77 230 3 2.3 1.9 | 117 11 -10.2 5.2 1 925 701 275 23 22.9 -2.0 | 263 11 10.4 1.3 2 850 1397 295 15 13.6 -6.3 | 340 3 1.1 -3.0 3 700 2940 235 15 12.3 8.6 | 179 12 -0.2 11.9 4 500 5490 250 21 19.7 7.2 | 215 13 7.2 10.5 5 400 7080 225 25 17.7 17.7 | 194 22 5.2 21.0 6 300 9000 205 38 16.1 34.4 | 185 38 3.6 37.8 7 263 9847 215 33 18.9 27.0 | 192 31 6.4 30.4 8 250 10170 225 27 19.1 19.1 | 196 23 6.6 22.4 9 200 11590 235 27 22.1 15.5 | 207 21 9.6 18.8 10 150 13440 235 31 25.4 17.8 | 211 25 12.9 21.1 11 100 16060 250 29 27.3 9.9 | 228 20 14.8 13.2 12 70 18340 255 38 36.7 9.8 | 241 28 24.2 13.2 13 50 20480 250 25 23.5 8.6 | 223 16 11.0 11.9 14 30 23720 240 29 25.1 14.5 | 215 22 12.6 17.8 15 20 26300 255 29 28.0 7.5 | 235 19 15.5 10.8 Wind Parameters Mean winds (0-6000m): 254.9 at 17.2 knts Storm direction: 284.9 at 12.9 knts Shear (0-3000m) pos: 2.3 neg: 2.3 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 63.6 deg Storm rel helicity (0-3000m) pos: 58.0 neg: -13.6 tot: 44.4 m^2/s^2 ave: 14.8 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 4.86 Bulk Shear: 6.92 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 ------------------------------------------------------------------------------- 500 270 11 155 4| 17.2 0.0 17.2| 35.7 0.0 35.7 71.5 0.94| 18.3 17.2 1000 275 16 240 4| 8.8 0.0 8.8| 53.2 0.0 53.2 53.2 0.88| 14.4 12.7 1500 280 16 259 3| 4.7 0.0 4.7| 57.1 -0.9 56.2 37.5 0.78| 11.7 9.2 2000 279 16 256 3| 3.5 1.3 4.8| 57.1 -3.8 53.2 26.6 0.58| 10.1 5.8 2500 275 16 239 4| 2.8 2.1 4.9| 57.1 -8.5 48.6 19.4 0.45| 9.1 4.1 3000 270 16 222 4| 2.3 2.3 4.6| 58.0 -13.6 44.4 14.8 0.38| 8.3 3.1 4000 262 16 209 6| 2.1 1.7 3.8| 67.2 -13.6 53.6 13.4 0.41| 6.6 2.7 5000 257 16 207 8| 2.0 1.4 3.4| 77.0 -13.6 63.4 12.7 0.45| 5.6 2.5 6000 255 17 208 9| 1.8 1.4 3.2| 81.1 -21.1 60.0 10.0 0.40| 5.1 2.0 Wrote GIF file: /home/apache/climate/data/raob//URRR/skewt/URRR.skewt.20200331.00.gif