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 U7707... Searching the city database file for: U7707 ... Date:0000Z 31 MAR 20 Station: U7707 WMO ident: 27707 Latitude: 54.12 Longitude: 35.33 ------------------------------------------------------------------------------- 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 94 SFC 982 237 -3.7 -6.0 84 2.3 -4.5 20 7 270.9 271.3 269.7 277.6 2.48 2 925 706 -7.9 -8.9 93 1.0 -8.2 20 27 271.2 271.6 269.3 277.0 2.10 3 920 748 -8.1 -9.1 92 1.0 -8.4 23 26 271.4 271.8 269.4 277.2 2.08 4 855 1314 -11.1 -11.5 97 0.4 -11.2 62 16 274.1 274.4 270.7 279.2 1.85 5 850 1359 -10.9 -11.3 97 0.4 -11.0 65 15 274.7 275.0 271.2 280.0 1.89 6 836 1487 -9.9 -9.9 100 0.0 -9.9 78 15 277.1 277.5 273.0 283.2 2.15 7 792 1906 -7.5 -7.5 100 0.0 -7.5 121 16 284.0 284.4 277.6 291.8 2.74 8 766 2166 -8.7 -8.7 100 0.0 -8.7 148 17 285.4 285.8 278.1 292.9 2.58 9 734 2495 -10.5 -11.0 96 0.5 -10.6 182 18 286.9 287.3 278.4 293.5 2.25 10 700 2859 -12.9 -13.6 94 0.7 -13.1 220 19 288.2 288.5 278.6 293.9 1.91 11 611 3879 -20.1 -21.8 86 1.7 -20.4 218 30 291.3 291.5 279.0 294.7 1.09 12 500 5330 -30.9 -32.5 86 1.6 -31.1 215 46 295.4 295.5 280.0 297.0 0.50 13 450 6069 -37.5 -39.3 83 1.8 -37.7 211 58 296.1 296.2 280.0 297.1 0.28 14 442 6193 -37.8 -40.0 80 2.2 -38.0 210 60 297.2 297.3 280.5 298.1 0.27 15 417 6595 -38.9 -42.4 69 3.5 -39.1 219 53 300.8 300.9 282.0 301.6 0.22 16 400 6880 -40.1 -44.4 63 4.3 -40.4 225 48 302.9 302.9 282.8 303.5 0.18 17 375 7317 -42.9 -47.9 58 5.0 -43.1 223 48 304.8 304.8 283.5 305.3 0.13 18 300 8780 -54.3 -61.3 42 7.0 -54.4 215 46 308.8 308.8 284.9 308.9 0.03 19 299 8802 -54.3 -61.3 42 7.0 -54.4 215 47 309.1 309.1 285.0 309.2 0.03 20 287 9066 -55.1 -62.1 42 7.0 -55.2 210 54 311.6 311.6 285.9 311.7 0.03 21 281 9202 -53.7 -60.7 42 7.0 -53.8 214 54 315.5 315.5 287.3 315.7 0.04 22 250 9960 -52.5 -59.5 43 7.0 -52.7 235 54 328.0 328.0 291.2 328.2 0.05 23 244 10117 -50.7 -58.7 38 8.0 -50.9 236 52 333.0 333.0 292.6 333.2 0.06 24 200 11410 -50.9 -58.9 38 8.0 -51.2 240 40 352.2 352.2 297.1 352.5 0.07 25 150 13280 -51.7 -61.7 29 10.0 -52.1 255 35 381.0 381.0 302.5 381.3 0.06 26 138 13820 -51.5 -61.5 29 10.0 -51.9 259 36 390.5 390.6 303.9 390.9 0.07 27 112 15158 -56.3 -66.3 27 10.0 -56.6 269 39 405.6 405.6 306.0 405.8 0.05 28 100 15880 -54.3 -65.3 25 11.0 -54.8 275 40 422.8 422.8 308.1 423.1 0.06 29 98 16010 -53.7 -64.7 25 11.0 -54.2 274 40 426.4 426.4 308.5 426.8 0.07 30 70 18160 -57.3 -69.3 20 12.0 -57.8 260 46 461.8 461.8 312.0 462.1 0.05 31 50 20290 -57.3 -69.3 20 12.0 -57.9 265 46 508.4 508.5 315.6 508.9 0.07 32 40 21704 -57.9 -69.9 20 12.0 -58.6 263 51 540.4 540.5 317.6 541.0 0.08 33 30 23520 -58.7 -71.7 17 13.0 -59.6 260 58 584.6 584.6 319.9 585.2 0.08 34 22 25462 -58.9 -71.9 17 13.0 -60.0 260 58 638.2 638.3 322.3 639.1 0.11 35 20 26060 -57.7 -71.7 15 14.0 -59.2 260 58 659.6 659.6 323.1 660.5 0.12 36 18 26730 -54.7 -68.7 16 14.0 -56.8 689.2 689.3 324.1 691.0 0.20 37 15 27887 -58.1 -72.1 15 14.0 -59.9 714.8 714.9 325.0 716.1 0.15 38 10 30459 -55.1 -70.1 14 15.0 -58.2 813.9 814.0 327.7 816.9 0.30 TRP 287 9066 -55.1 -62.1 42 7.0 -55.2 210 54 311.6 311.6 285.9 311.7 0.03 WND 442 6193 -37.8 -40.0 80 2.2 -38.0 210 60 297.2 297.3 280.5 298.1 0.27 Sounding variables and indices 1000-500 mb thick: 5236.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.37 inches Sfc-500 mean rel hum: 91.71 % Est. max temperature: 3.10 C = 37.59 F Sfc-Lift cond lev (LCL): 946.93 mb = 522.42 m = 1713.96 ft T: -6.25 C 700-500 lapse rate: 7.28 C/km ThetaE index: 0.60 C Layer 925.0- 920.0 mb Conv cond level (CCL): 904.77 mb = 877.06 m = 2877.45 ft Mean mixing ratio: 2.17 g/kg Conv temperature: -2.52 C = 27.47 F Cap Strength: 13.04 C Lifted Index: 15.02 C Risk: None Lifted Index @300 mb: 22.20 C Lifted Index @700 mb: 11.66 C Showalter Index: 12.97 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 19.60 C K Index: 8.00 Risk: None Sweat Index: 76.00 Risk: None Energy Index: 3.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.24 J/kg Max Up Vert Vel: 4.06 m/s Conv Inhibition (B-): 70644.11 J/kg Cap Strength: 14.95 C Lift Cond Lev (LCL): 912.10 mb = 814.74 m = 2673.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 244 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 ---------------------------------------------------------- 0 982 237 20 7 -2.4 -6.6 | 54 28 -22.4 -16.5 1 925 706 20 27 -9.2 -25.4 | 40 46 -29.2 -35.3 2 850 1359 65 15 -13.6 -6.3 | 64 37 -33.6 -16.3 3 700 2859 220 19 12.2 14.6 | 121 9 -7.8 4.6 4 500 5330 215 46 26.4 37.7 | 193 28 6.4 27.7 5 442 6193 210 60 30.0 52.0 | 193 43 10.0 42.0 6 400 6880 225 48 33.9 33.9 | 210 28 14.0 24.0 7 300 8780 215 46 26.4 37.7 | 193 28 6.4 27.7 8 287 9066 210 54 27.0 46.8 | 191 37 7.0 36.8 9 250 9960 235 54 44.2 31.0 | 229 32 24.3 21.0 10 200 11410 240 40 34.6 20.0 | 236 18 14.7 10.1 11 150 13280 255 35 33.8 9.1 | 274 14 13.8 -0.9 12 100 15880 275 40 39.8 -3.5 | 304 24 19.9 -13.4 13 70 18160 260 46 45.3 8.0 | 274 25 25.3 -1.9 14 50 20290 265 46 45.8 4.0 | 283 27 25.9 -5.9 15 30 23520 260 58 57.1 10.1 | 270 37 37.1 0.1 16 20 26060 260 58 57.1 10.1 | 270 37 37.1 0.1 Wind Parameters Mean winds (0-6000m): 213.6 at 29.7 knts Storm direction: 243.6 at 22.3 knts Shear (0-3000m) pos: 5.1 neg: 0.0 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 92.6 deg Storm rel helicity (0-3000m) pos: 452.7 neg: -69.4 tot: 383.2 m^2/s^2 ave: 127.7 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 15.2 stream: 7.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.03 Bulk Shear: 292.74 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 20 18 45 37| 20.0 0.0 20.0| 1.2 -69.4 -68.3 -136.6 -0.38| 20.2 -7.7 1000 28 20 47 40| 6.3 0.0 6.3|168.6 -69.4 99.1 99.1 0.20| 18.3 3.7 1500 40 18 53 40| 5.8 0.0 5.8|295.8 -69.4 226.3 150.9 0.41| 16.9 6.9 2000 54 18 59 40| 5.9 0.0 5.9|402.6 -69.4 333.2 166.6 0.50| 16.6 8.4 2500 52 18 58 40| 5.3 0.0 5.3|442.3 -69.4 372.9 149.1 0.49| 16.6 8.1 3000 48 18 56 40| 5.1 0.0 5.1|452.7 -69.4 383.2 127.7 0.49| 15.2 7.5 4000 213 21 132 11| 3.8 1.4 5.2|477.9 -69.4 408.5 102.1 0.51| 12.8 6.6 5000 215 25 151 12| 3.1 2.3 5.3|500.2 -69.4 430.7 86.1 0.50| 11.4 5.7 6000 214 30 167 15| 2.6 3.1 5.7|512.8 -71.3 441.5 73.6 0.45| 10.8 4.8 Wrote GIF file: /home/apache/climate/data/raob//U7707/skewt/U7707.skewt.20200331.00.gif