UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for U7730... Searching the city database file for: U7730 ... Date:1200Z 31 MAR 20 Station: U7730 WMO ident: 27730 Latitude: 54.63 Longitude: 39.70 ------------------------------------------------------------------------------- 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 72 SFC 989 160 -1.9 -4.1 85 2.2 -2.7 340 5 272.1 272.6 271.1 279.9 2.85 2 925 686 -7.5 -9.6 85 2.1 -8.1 340 13 271.6 272.0 269.4 277.1 1.99 3 924 694 -7.5 -9.5 86 2.0 -8.1 340 13 271.7 272.1 269.5 277.3 2.01 4 850 1340 -11.5 -14.3 80 2.8 -12.2 315 11 274.1 274.3 270.1 278.3 1.48 5 816 1652 -12.9 -16.4 75 3.5 -13.7 296 16 275.8 276.1 270.9 279.6 1.30 6 750 2297 -11.3 -14.3 78 3.0 -12.1 257 25 284.3 284.6 276.3 289.3 1.68 7 711 2704 -14.5 -18.5 72 4.0 -15.4 232 31 285.2 285.4 276.1 288.9 1.25 8 700 2822 -15.7 -20.0 70 4.3 -16.6 225 33 285.1 285.3 275.9 288.5 1.12 9 665 3205 -19.9 -28.9 45 9.0 -21.2 224 40 284.6 284.7 274.7 286.2 0.53 10 637 3522 -21.7 -36.7 24 15.0 -23.4 224 46 286.1 286.1 275.0 286.9 0.26 11 612 3815 -23.5 -41.5 18 18.0 -25.2 223 51 287.3 287.3 275.5 287.8 0.16 12 500 5280 -27.1 -51.1 8 24.0 -28.8 220 79 300.0 300.0 281.4 300.2 0.07 13 495 5353 -27.3 -51.3 8 24.0 -29.0 219 79 300.6 300.6 281.7 300.9 0.07 14 436 6257 -32.9 -57.9 6 25.0 -34.1 211 84 304.6 304.6 283.3 304.8 0.04 15 400 6860 -36.7 -59.7 7 23.0 -37.6 205 87 307.3 307.3 284.4 307.4 0.03 16 329 8190 -45.9 -63.4 12 17.6 -46.3 215 95 312.4 312.4 286.2 312.5 0.02 17 311 8563 -48.5 -64.5 14 16.0 -48.8 218 91 313.7 313.7 286.7 313.8 0.02 18 300 8800 -49.5 -65.5 14 16.0 -49.8 220 89 315.6 315.6 287.3 315.7 0.02 19 279 9275 -51.3 -67.3 13 16.0 -51.5 230 75 319.6 319.6 288.6 319.7 0.02 20 250 9990 -51.1 -67.1 13 16.0 -51.4 220 54 330.1 330.1 291.7 330.2 0.02 21 237 10335 -52.1 -68.1 13 16.0 -52.4 227 52 333.7 333.7 292.7 333.7 0.02 22 217 10907 -48.9 -66.9 11 18.0 -49.4 239 49 347.1 347.1 296.0 347.2 0.02 23 200 11440 -49.9 -67.9 10 18.0 -50.4 250 46 353.8 353.8 297.4 353.8 0.02 24 150 13310 -52.1 -71.1 8 19.0 -52.6 255 46 380.3 380.3 302.3 380.4 0.02 25 100 15920 -55.1 -76.1 6 21.0 -55.6 255 48 421.3 421.3 307.9 421.3 0.01 26 81 17250 -59.1 -79.1 6 20.0 -59.5 264 56 439.2 439.2 309.8 439.3 0.01 27 70 18170 -55.9 -76.9 6 21.0 -56.5 270 62 464.8 464.8 312.2 464.9 0.02 28 58 19369 -53.9 -76.9 4 23.0 -54.9 262 62 495.0 495.0 314.6 495.1 0.02 29 52 20063 -57.7 -79.7 4 22.0 -58.4 257 62 501.8 501.8 315.1 501.9 0.01 30 50 20310 -56.9 -78.9 5 22.0 -57.7 255 62 509.4 509.4 315.6 509.5 0.02 31 46 20841 -56.3 -78.3 5 22.0 -57.2 256 63 523.1 523.1 316.5 523.3 0.02 32 37 22209 -62.1 -83.1 4 21.0 -62.7 258 66 541.9 541.9 317.6 541.9 0.01 33 30 23520 -58.3 -80.3 4 22.0 -59.4 260 69 585.7 585.7 319.9 585.9 0.02 34 28 23956 -56.1 -78.1 5 22.0 -57.5 603.5 603.5 320.7 603.7 0.03 35 24 24930 -59.1 -81.1 4 22.0 -60.3 622.0 622.0 321.6 622.1 0.02 36 20 26076 -57.7 -79.7 4 22.0 -59.3 659.6 659.6 323.0 659.8 0.03 TRP 279 9275 -51.3 -67.3 13 16.0 -51.5 230 75 319.6 319.6 288.6 319.7 0.02 WND 329 8190 -45.9 -63.4 12 17.6 -46.3 215 95 312.4 312.4 286.2 312.5 0.02 Sounding variables and indices 1000-500 mb thick: 5208.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 51.71 % Est. max temperature: 0.63 C = 33.14 F Sfc-Lift cond lev (LCL): 955.34 mb = 432.17 m = 1417.85 ft T: -4.80 C 700-500 lapse rate: 4.64 C/km ThetaE index: 3.02 C Layer 711.0- 637.0 mb Conv cond level (CCL): 904.49 mb = 859.49 m = 2819.80 ft Mean mixing ratio: 2.22 g/kg Conv temperature: -1.68 C = 28.98 F Cap Strength: 9.06 C Lifted Index: 18.29 C Risk: None Lifted Index @300 mb: 26.53 C Lifted Index @700 mb: 8.36 C Showalter Index: 18.17 C Risk: None Total Totals Index: 28.40 C Risk: None Vertical Totals Index: 15.60 C Cross Totals Index: 12.80 C K Index: -3.00 Risk: None Sweat Index: 101.00 Risk: None Energy Index: 4.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.04 J/kg Max Up Vert Vel: 2.47 m/s Conv Inhibition (B-): 50362.59 J/kg Cap Strength: 17.51 C Lift Cond Lev (LCL): 908.70 mb = 823.58 m = 2702.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 255 at 32 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 ---------------------------------------------------------- 0 989 160 340 5 1.7 -4.7 | 66 32 -29.3 -13.2 1 925 686 340 13 4.4 -12.2 | 52 34 -26.6 -20.7 2 850 1340 315 11 7.8 -7.8 | 55 28 -23.3 -16.2 3 700 2822 225 33 23.3 23.3 | 153 17 -7.7 14.9 4 500 5280 220 79 50.8 60.5 | 201 56 19.7 52.1 5 400 6860 205 87 36.8 78.8 | 185 71 5.7 70.4 6 329 8190 215 95 54.5 77.8 | 199 73 23.4 69.4 7 300 8800 220 89 57.2 68.2 | 204 65 26.2 59.7 8 279 9275 230 75 57.5 48.2 | 214 48 26.4 39.8 9 250 9990 220 54 34.7 41.4 | 186 33 3.7 32.9 10 200 11440 250 46 43.2 15.7 | 239 14 12.2 7.3 11 150 13310 255 46 44.4 11.9 | 256 14 13.4 3.5 12 100 15920 255 48 46.4 12.4 | 255 16 15.3 4.0 13 70 18170 270 62 62.0 -0.0 | 285 32 31.0 -8.5 14 50 20310 255 62 59.9 16.0 | 255 30 28.8 7.6 15 30 23520 260 69 68.0 12.0 | 265 37 36.9 3.5 Wind Parameters Mean winds (0-6000m): 224.8 at 42.9 knts Storm direction: 254.8 at 32.2 knts Shear (0-3000m) pos: 0.0 neg: 7.2 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 103.9 deg Storm rel helicity (0-3000m) pos: 67.4 neg: -93.7 tot: -26.4 m^2/s^2 ave: -8.8 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 10.4 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 296.21 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 ------------------------------------------------------------------------------- 500 340 9 59 33| 0.0 7.8 7.8| 0.0 -64.5 -64.5 -129.0 -0.98| 7.8 -7.7 1000 335 11 56 32| 0.0 3.6 3.6| 6.8 -67.5 -60.7 -60.7 -0.59| 6.0 -3.6 1500 326 11 54 30| 0.0 4.3 4.3| 10.1 -88.1 -78.0 -52.0 -0.49| 6.7 -3.3 2000 307 13 51 26| 0.0 5.8 5.8| 14.1 -93.7 -79.6 -39.8 -0.29| 8.3 -2.4 2500 279 16 54 19| 0.0 6.6 6.6| 36.9 -93.7 -56.9 -22.7 0.06| 10.0 0.6 3000 257 19 72 13| 0.0 7.2 7.2| 67.4 -93.7 -26.4 -8.8 0.16| 10.4 1.6 4000 238 26 123 10| 0.0 7.8 7.8|140.5 -93.7 46.8 11.7 0.25| 10.2 2.6 5000 229 35 163 15| 0.0 8.2 8.2|202.5 -93.7 108.8 21.8 0.26| 10.1 2.6 6000 225 43 178 22| 0.0 7.4 7.4|207.8-245.1 -37.2 -6.2 0.14| 9.7 1.4 Wrote GIF file: /home/apache/climate/data/raob//U7730/skewt/U7730.skewt.20200331.12.gif