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 U8661... Searching the city database file for: U8661 ... Date:0000Z 31 MAR 20 Station: U8661 WMO ident: 28661 Latitude: 55.47 Longitude: 65.40 ------------------------------------------------------------------------------- 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 1011 68 1.0 -3.5 72 4.5 -0.7 200 3 273.3 273.8 271.9 281.3 2.91 1 1000 156 1.4 -2.4 76 3.8 -0.1 210 7 274.5 275.1 273.1 283.3 3.20 2 951 562 5.0 -4.0 52 9.0 1.4 239 12 282.2 282.7 277.0 290.6 2.98 3 941 648 4.2 -4.8 52 9.0 0.6 245 13 282.2 282.7 276.8 290.3 2.84 4 925 787 3.2 -5.8 52 9.0 -0.3 255 15 282.6 283.0 276.7 290.2 2.68 5 877 1215 -0.3 -7.3 59 7.0 -2.9 239 15 283.3 283.7 276.9 290.5 2.52 6 857 1399 0.8 -19.2 21 20.0 -4.8 232 15 286.3 286.5 276.3 289.3 0.98 7 850 1465 0.8 -21.2 17 22.0 -5.1 230 15 287.0 287.1 276.4 289.5 0.83 8 846 1503 0.6 -23.4 15 24.0 -5.5 230 15 287.2 287.3 276.3 289.3 0.68 9 806 1889 -0.3 -33.3 6 33.0 -7.0 231 15 290.2 290.3 277.2 291.2 0.29 10 748 2484 -1.3 -30.3 9 29.0 -7.7 233 15 295.4 295.5 279.9 296.7 0.41 11 700 3007 -4.7 -26.7 16 22.0 -9.8 235 15 297.3 297.4 281.0 299.3 0.61 12 534 5081 -16.7 -43.7 8 27.0 -20.1 255 29 306.8 306.9 284.3 307.4 0.15 13 500 5570 -21.1 -41.1 15 20.0 -23.5 260 33 307.3 307.4 284.6 308.1 0.21 14 400 7180 -33.5 -50.5 16 17.0 -34.6 265 40 311.4 311.5 285.9 311.8 0.09 15 328 8538 -44.7 -55.7 28 11.0 -45.1 262 44 314.2 314.2 286.9 314.5 0.06 16 300 9130 -48.3 -58.3 31 10.0 -48.6 260 46 317.3 317.3 287.9 317.5 0.05 17 295 9240 -49.3 -58.3 34 9.0 -49.6 260 45 317.4 317.4 287.9 317.6 0.05 18 250 10300 -56.9 -65.9 31 9.0 -57.0 255 40 321.5 321.5 289.2 321.6 0.02 19 229 10850 -61.7 -69.7 34 8.0 -61.8 255 40 322.3 322.3 289.5 322.4 0.01 20 200 11680 -66.1 -74.1 32 8.0 -66.1 255 40 328.1 328.1 291.2 328.1 0.01 21 193 11895 -67.1 -75.1 31 8.0 -67.1 265 42 329.8 329.8 291.7 329.9 0.01 22 189 12021 -66.9 -74.9 31 8.0 -67.0 265 42 332.1 332.1 292.3 332.2 0.01 23 151 13399 -59.7 -67.7 35 8.0 -59.9 260 42 366.5 366.5 299.9 366.7 0.03 24 150 13440 -59.7 -67.7 35 8.0 -59.9 260 42 367.2 367.2 300.1 367.4 0.03 25 102 15865 -57.5 -67.5 27 10.0 -57.8 265 50 414.3 414.3 307.0 414.5 0.04 26 100 15990 -57.3 -67.3 27 10.0 -57.6 265 50 417.0 417.0 307.4 417.2 0.04 27 99 16053 -57.3 -67.3 27 10.0 -57.6 265 50 418.2 418.2 307.5 418.5 0.05 28 70 18240 -56.3 -68.3 21 12.0 -56.8 260 48 463.9 464.0 312.1 464.3 0.06 29 50 20360 -58.3 -71.3 17 13.0 -58.9 265 52 506.1 506.1 315.4 506.4 0.05 30 30 23600 -55.7 -71.7 12 16.0 -57.0 260 54 592.8 592.8 320.3 593.4 0.08 31 22 25565 -56.5 -72.5 12 16.0 -58.0 260 54 645.4 645.4 322.5 646.2 0.10 32 20 26170 -54.9 -72.9 9 18.0 -56.9 260 54 668.1 668.2 323.4 669.0 0.10 33 18 26845 -53.7 -70.7 11 17.0 -56.1 692.4 692.4 324.2 693.7 0.15 34 15 28020 -52.7 -69.7 11 17.0 -55.7 732.7 732.8 325.5 734.7 0.21 TRP 193 11895 -67.1 -75.1 31 8.0 -67.1 265 42 329.8 329.8 291.7 329.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5414.00 m Freezing level: 881.11 mb = 1178.19 m = 3865.40 ft Freezing level: 871.55 mb = 1265.16 m = 4150.75 ft Freezing level: 819.33 mb = 1760.48 m = 5775.79 ft Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 21.89 % Est. max temperature: 13.44 C = 56.20 F Sfc-Lift cond lev (LCL): 942.53 mb = 634.87 m = 2082.89 ft T: 4.32 C 700-500 lapse rate: 6.40 C/km ThetaE index: 1.23 C Layer 857.0- 850.0 mb Conv cond level (CCL): 627.05 mb = 3850.39 m = 12632.36 ft Mean mixing ratio: 2.95 g/kg Conv temperature: 29.00 C = 84.20 F Cap Strength: 16.97 C Lifted Index: 16.73 C Risk: None Lifted Index @300 mb: 20.88 C Lifted Index @700 mb: 12.33 C Showalter Index: 15.47 C Risk: None Total Totals Index: 21.80 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: -0.10 C K Index: -21.30 Risk: None Sweat Index: 150.50 Risk: None Energy Index: 3.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.65 J/kg Max Up Vert Vel: 8.44 m/s Conv Inhibition (B-): 56949.18 J/kg Cap Strength: 16.93 C Lift Cond Lev (LCL): 858.09 mb = 1389.17 m = 4557.59 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 278 at 15 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 1011 68 200 3 1.0 2.8 | 110 15 -13.8 4.9 1 1000 156 210 7 3.5 6.1 | 126 14 -11.3 8.2 2 925 787 255 15 14.5 3.9 | 177 6 -0.3 6.0 3 850 1465 230 15 11.5 9.6 | 164 12 -3.3 11.8 4 700 3007 235 15 12.3 8.6 | 167 11 -2.5 10.7 5 500 5570 260 33 32.5 5.7 | 246 19 17.7 7.9 6 400 7180 265 40 39.8 3.5 | 257 26 25.0 5.6 7 300 9130 260 46 45.3 8.0 | 252 32 30.5 10.1 8 250 10300 255 40 38.6 10.4 | 242 27 23.8 12.5 9 200 11680 255 40 38.6 10.4 | 242 27 23.8 12.5 10 193 11895 265 42 41.8 3.7 | 258 28 27.0 5.8 11 150 13440 260 42 41.4 7.3 | 250 28 26.5 9.4 12 100 15990 265 50 49.8 4.4 | 259 36 35.0 6.5 13 70 18240 260 48 47.3 8.3 | 252 34 32.4 10.5 14 50 20360 265 52 51.8 4.5 | 260 38 37.0 6.7 15 30 23600 260 54 53.2 9.4 | 253 40 38.3 11.5 16 20 26170 260 54 53.2 9.4 | 253 40 38.3 11.5 Wind Parameters Mean winds (0-6000m): 248.2 at 20.0 knts Storm direction: 278.2 at 15.0 knts Shear (0-3000m) pos: 2.4 neg: 0.6 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 59.3 deg Storm rel helicity (0-3000m) pos: 41.4 neg: -4.8 tot: 36.6 m^2/s^2 ave: 12.2 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 2.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.80 Bulk Shear: 19.85 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 ------------------------------------------------------------------------------- 500 227 9 134 12| 10.4 0.0 10.4| 32.3 0.0 32.3 64.7 0.85| 11.6 9.8 1000 243 12 149 9| 6.7 0.0 6.7| 38.5 -1.0 37.4 37.4 0.67| 9.2 6.2 1500 240 13 156 9| 4.5 1.3 5.8| 38.6 -4.8 33.8 22.6 0.49| 7.5 3.7 2000 238 13 159 10| 3.4 1.0 4.4| 39.1 -4.8 34.4 17.2 0.49| 5.7 2.8 2500 237 14 160 10| 2.8 0.8 3.5| 39.6 -4.8 34.9 13.9 0.49| 4.7 2.3 3000 236 14 161 10| 2.4 0.6 3.0| 41.4 -4.8 36.6 12.2 0.50| 4.0 2.0 4000 238 15 169 10| 2.8 0.5 3.3| 64.6 -4.8 59.8 15.0 0.62| 4.0 2.5 5000 243 17 183 10| 3.0 0.4 3.4| 92.6 -4.8 87.9 17.6 0.67| 4.1 2.7 6000 248 20 201 10| 3.1 0.3 3.4|117.1 -4.8 112.4 18.7 0.68| 4.0 2.7 Wrote GIF file: /home/apache/climate/data/raob//U8661/skewt/U8661.skewt.20200331.00.gif