UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032600.upa.cvt Date: 0000Z 26 MAR 20 Searching for YBRM... Searching the city database file for: YBRM ... Date:0000Z 26 MAR 20 Station: YBRM WMO ident: 94203 Latitude: -17.95 Longitude: 122.23 Elevation: 9.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1009 9 31.8 28.4 82 3.4 29.2 335 4 304.2 308.8 302.1 378.7 24.78 1 1000 93 30.0 28.1 90 1.9 28.6 320 5 303.1 307.7 301.7 376.7 24.57 2 970 365 27.6 26.5 94 1.1 26.8 355 7 303.4 307.6 300.9 372.1 23.00 3 963 430 30.2 16.2 43 14.0 20.6 4 7 306.6 308.9 295.1 343.1 12.11 4 959 467 31.0 16.0 40 15.0 20.6 8 7 307.8 310.1 295.3 344.1 12.01 5 943 618 30.2 15.2 40 15.0 19.9 28 8 308.5 310.7 295.2 343.6 11.59 6 925 791 29.4 14.4 40 15.0 19.2 50 9 309.4 311.5 295.1 343.5 11.22 7 858 1457 24.8 9.8 39 15.0 15.2 67 22 311.3 313.0 294.0 338.7 8.90 8 850 1539 24.0 10.0 41 14.0 15.0 70 24 311.3 313.0 294.1 339.3 9.11 9 700 3195 9.8 1.8 57 8.0 5.4 100 32 313.3 314.5 292.5 332.9 6.24 10 645 3867 3.4 -0.3 77 3.7 1.4 103 23 313.5 314.6 292.2 331.8 5.81 11 620 4187 1.6 -4.4 64 6.0 -1.3 105 18 315.0 315.9 291.5 329.2 4.45 12 608 4345 3.6 -16.4 22 20.0 -4.0 110 19 319.1 319.4 290.3 325.0 1.74 13 574 4811 2.0 -21.0 16 23.0 -5.9 141 20 322.5 322.7 290.8 326.8 1.25 14 500 5910 -5.5 -25.5 19 20.0 -11.3 190 13 326.3 326.5 291.6 329.8 0.96 15 486 6132 -6.9 -30.9 13 24.0 -12.9 191 13 327.3 327.4 291.6 329.5 0.60 16 477 6278 -5.7 -27.7 16 22.0 -11.9 217 12 330.5 330.7 292.7 333.5 0.82 17 445 6817 -9.9 -21.9 37 12.0 -13.7 238 15 331.8 332.1 293.6 337.1 1.49 18 400 7630 -14.9 -29.9 27 15.0 -18.6 265 20 335.6 335.8 294.0 338.6 0.80 19 344 8750 -24.1 -38.1 26 14.0 -26.3 242 27 337.9 338.0 294.2 339.5 0.42 20 341 8814 -24.5 -41.5 19 17.0 -26.9 239 27 338.2 338.3 294.1 339.4 0.29 21 336 8922 -23.3 -59.3 2 36.0 -26.6 233 27 341.3 341.3 294.7 341.5 0.04 22 300 9740 -29.9 -55.9 6 26.0 -32.0 230 27 343.2 343.3 295.1 343.5 0.07 23 250 11020 -39.3 -66.3 4 27.0 -40.4 285 15 347.6 347.6 296.1 347.7 0.02 24 208 12253 -48.5 -68.5 8 20.0 -49.0 270 24 352.0 352.0 297.1 352.1 0.02 25 200 12510 -50.7 -67.7 12 17.0 -51.1 295 22 352.5 352.5 297.2 352.6 0.02 26 164 13766 -62.7 -67.7 51 5.0 -62.8 314 25 352.9 352.9 297.3 353.1 0.03 27 150 14310 -66.9 -71.9 49 5.0 -67.0 310 21 354.8 354.8 297.7 354.9 0.02 28 135 14936 -72.1 -76.2 54 4.1 -72.1 300 17 356.5 356.5 298.0 356.5 0.01 29 121 15571 -76.9 -83.9 32 7.0 -76.9 307 13 359.0 359.0 298.5 359.0 0.00 30 100 16660 -78.3 -86.3 26 8.0 -78.3 160 6 376.4 376.4 301.6 376.5 0.00 31 85 17576 -83.3 -87.8 45 4.5 -83.3 135 3 384.2 384.2 302.9 384.2 0.00 32 73 18430 -79.9 -89.9 17 10.0 -79.9 155 11 408.5 408.5 306.3 408.5 0.00 33 70 18670 -76.1 -89.1 11 13.0 -76.2 160 13 421.6 421.6 307.9 421.6 0.00 34 68 18837 -74.7 -89.7 8 15.0 -74.7 156 14 428.1 428.1 308.6 428.1 0.00 35 53 20316 -64.9 -88.9 2 24.0 -65.2 119 21 482.4 482.4 313.7 482.5 0.00 36 50 20670 -64.7 -88.7 2 24.0 -65.0 110 23 491.0 491.0 314.3 491.0 0.00 37 48 20920 -64.3 -88.3 2 24.0 -64.7 108 23 497.7 497.7 314.8 497.8 0.00 38 38 22372 -57.9 -85.9 2 28.0 -58.9 97 26 548.4 548.4 318.0 548.5 0.01 39 36 22711 -60.1 -87.1 2 27.0 -60.9 94 27 551.3 551.3 318.2 551.3 0.01 40 30 23860 -56.3 -85.3 1 29.0 -57.7 85 29 591.2 591.2 320.2 591.2 0.01 41 27 24531 -55.5 -84.5 2 29.0 -57.1 86 31 611.5 611.5 321.1 611.6 0.01 42 25 25021 -56.9 -84.9 2 28.0 -58.4 87 33 621.1 621.1 321.5 621.2 0.01 43 20 26450 -52.3 -83.3 1 31.0 -55.1 90 38 676.1 676.1 323.6 676.2 0.02 44 18 27136 -49.7 -81.7 1 32.0 -53.5 705.0 705.0 324.6 705.2 0.03 TRP 85 17576 -83.3 -87.8 45 4.5 -83.3 135 3 384.2 384.2 302.9 384.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5817.00 m Freezing level: 554.27 mb = 5104.00 m = 16745.19 ft Wetbulb zero: 632.05 mb = 4030.95 m = 13224.76 ft Precipitable water: 1.65 inches Sfc-500 mean rel hum: 44.47 % Est. max temperature: 38.91 C = 102.04 F Sfc-Lift cond lev (LCL): 961.43 mb = 444.50 m = 1458.31 ft T: 30.51 C 700-500 lapse rate: 5.64 C/km ThetaE index: 35.60 C Layer 1000.0- 959.0 mb Conv cond level (CCL): 780.42 mb = 2267.43 m = 7438.99 ft Mean mixing ratio: 16.59 g/kg Conv temperature: 39.93 C = 103.88 F Cap Strength: 4.64 C Lifted Index: -4.76 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.90 C Lifted Index @700 mb: -2.47 C Showalter Index: 1.57 C Risk: Showers probable Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 29.50 C Cross Totals Index: 15.50 C K Index: 31.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 181.00 Risk: None Energy Index: -1.77 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1707.74 J/kg Max Up Vert Vel: 58.44 m/s Conv Inhibition (B-): 202.02 J/kg Cap Strength: 4.64 C Lift Cond Lev (LCL): 846.85 mb = 1570.63 m = 5152.92 ft Lev Free Conv (LFC): 741.85 mb = 2699.69 m = 8857.14 ft Equ Level (EL): 131.85 mb = 15073.03 m = 49451.60 ft B at Equ Level: 1698.71 J/kg Max Parcel Lev (MPL): 71.85 mb = 18520.54 m = 60762.20 ft Wind level data Storm motion: 134 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 1009 9 335 4 1.7 -3.6 | 319 19 12.4 -14.0 1 1000 93 320 5 3.2 -3.8 | 316 20 13.9 -14.2 2 925 791 50 9 -6.9 -5.8 | 347 17 3.8 -16.1 3 912 914 50 11 -8.4 -7.1 | 353 18 2.2 -17.4 4 850 1539 70 24 -22.6 -8.2 | 33 22 -11.9 -18.6 5 793 2134 95 21 -20.9 1.8 | 50 13 -10.3 -8.5 6 712 3048 100 33 -32.5 5.7 | 78 22 -21.8 -4.6 7 700 3195 100 32 -31.5 5.6 | 77 21 -20.8 -4.8 8 613 4267 105 17 -16.4 4.4 | 44 8 -5.8 -5.9 9 590 4572 130 27 -20.7 17.4 | 125 12 -10.0 7.0 10 568 4877 145 18 -10.3 14.7 | 184 4 0.3 4.4 11 547 5182 140 17 -10.9 13.0 | 174 3 -0.3 2.7 12 507 5791 195 15 3.9 14.5 | 254 15 14.5 4.1 13 500 5910 190 13 2.3 12.8 | 259 13 12.9 2.5 14 488 6096 185 13 1.1 13.0 | 258 12 11.8 2.6 15 469 6401 240 12 10.4 6.0 | 282 22 21.1 -4.3 16 417 7315 235 19 15.6 10.9 | 269 26 26.2 0.6 17 400 7630 265 20 19.9 1.7 | 286 32 30.6 -8.6 18 384 7925 265 19 18.9 1.7 | 286 31 29.6 -8.7 19 369 8230 270 27 27.0 -0.0 | 285 39 37.7 -10.3 20 325 9144 220 27 17.4 20.7 | 250 30 28.0 10.3 21 312 9449 230 34 26.0 21.9 | 253 38 36.7 11.5 22 300 9740 230 27 20.7 17.4 | 257 32 31.3 7.0 23 275 10363 235 20 16.4 11.5 | 268 27 27.0 1.1 24 252 10973 280 11 10.8 -1.9 | 300 25 21.5 -12.3 25 250 11020 285 15 14.5 -3.9 | 299 29 25.2 -14.2 26 241 11278 285 17 16.4 -4.4 | 299 31 27.1 -14.7 27 220 11887 255 28 27.0 7.2 | 275 38 37.7 -3.1 28 210 12192 265 24 23.9 2.1 | 283 36 34.6 -8.3 29 200 12510 295 22 19.9 -9.3 | 303 36 30.6 -19.6 30 191 12802 295 22 19.9 -9.3 | 303 36 30.6 -19.6 31 173 13411 300 22 19.1 -11.0 | 306 37 29.7 -21.3 32 157 14021 325 27 15.5 -22.1 | 321 42 26.2 -32.5 33 150 14310 310 21 16.1 -13.5 | 312 36 26.8 -23.8 34 128 15240 295 15 13.6 -6.3 | 305 29 24.3 -16.7 35 121 15545 305 13 10.6 -7.5 | 310 28 21.3 -17.8 36 115 15850 355 14 1.2 -13.9 | 334 27 11.9 -24.3 37 109 16154 340 10 3.4 -9.4 | 324 24 14.1 -19.7 38 100 16660 160 6 -2.1 5.6 | 299 10 8.6 -4.7 39 93 17069 160 6 -2.1 5.6 | 299 10 8.6 -4.7 40 85 17576 135 3 -2.1 2.1 | 314 12 8.5 -8.2 41 70 18670 160 13 -4.4 12.2 | 253 6 6.2 1.9 42 50 20670 110 23 -21.6 7.9 | 77 11 -10.9 -2.5 43 30 23860 85 29 -28.9 -2.5 | 55 22 -18.2 -12.9 44 20 26450 90 38 -38.0 0.0 | 69 29 -27.3 -10.3 Wind Parameters Mean winds (0-6000m): 104.1 at 19.8 knts Storm direction: 134.1 at 14.9 knts Shear (0-3000m) pos: 6.0 neg: 0.0 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 118.8 deg Storm rel helicity (0-3000m) pos: 193.7 neg: -4.0 tot: 189.7 m^2/s^2 ave: 63.2 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 6.6 10^-3/s Energy-Hel index: 1.64 Bulk Rich Number: 24.48 Bulk Shear: 69.75 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 ------------------------------------------------------------------------------- 500 349 6 324 20| 5.1 0.0 5.1| 31.5 -4.0 27.5 55.0 0.68| 7.8 5.3 1000 30 8 338 18| 6.6 0.0 6.6| 70.2 -4.0 66.1 66.1 0.79| 8.7 6.8 1500 51 11 353 18| 8.2 0.0 8.2|128.1 -4.0 124.1 82.7 0.85| 9.8 8.3 2000 63 14 7 17| 6.1 0.0 6.1|154.0 -4.0 149.9 75.0 0.79| 9.5 7.6 2500 73 16 17 16| 5.8 0.0 5.8|172.3 -4.0 168.3 67.3 0.78| 9.0 7.0 3000 81 18 29 15| 6.0 0.0 6.0|193.7 -4.0 189.7 63.2 0.76| 8.6 6.6 4000 88 21 42 15| 3.0 0.0 3.0|194.6 -22.7 171.9 43.0 0.54| 8.1 4.4 5000 96 21 50 13| 2.2 0.0 2.2|237.9 -27.8 210.1 42.0 0.57| 9.2 5.3 6000 104 20 57 10| 1.4 0.0 1.4|262.5 -28.7 233.8 39.0 0.57| 9.2 5.2 Wrote GIF file: /home/apache/climate/data/raob//YBRM/skewt/YBRM.skewt.20200326.00.gif