UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040100.upa.cvt Date: 0000Z 1 APR 20 Searching for PTYA... Searching the city database file for: PTYA ... Date:0000Z 1 APR 20 Station: PTYA WMO ident: 91413 Latitude: 9.48 Longitude: 138.08 Elevation: 17.00 ------------------------------------------------------------------------------- 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 1010 17 29.4 24.7 76 4.7 25.9 60 8 301.7 305.3 298.7 360.1 19.75 1 1006 57 28.8 21.8 66 7.0 23.8 66 9 301.4 304.5 296.7 350.2 16.56 2 1000 116 28.2 22.2 70 6.0 23.9 75 11 301.4 304.5 297.0 351.7 17.09 3 968 405 25.2 20.5 75 4.7 21.9 79 17 301.1 304.0 296.1 347.8 15.88 4 941 653 22.8 20.2 85 2.6 20.9 67 18 301.1 304.1 296.3 348.3 16.03 5 925 803 21.6 18.7 84 2.9 19.6 75 20 301.4 304.1 295.5 345.0 14.83 6 924 812 21.6 18.6 83 3.0 19.5 76 20 301.5 304.2 295.5 344.9 14.75 7 907 974 21.2 16.2 73 5.0 17.8 85 21 302.7 305.1 294.5 340.8 12.88 8 890 1138 21.2 10.2 49 11.0 14.3 85 20 304.3 306.0 291.9 330.7 8.81 9 878 1255 20.6 9.6 49 11.0 13.7 86 19 304.9 306.5 291.9 330.7 8.57 10 870 1334 20.0 12.0 60 8.0 14.8 89 18 305.1 307.0 293.2 335.6 10.18 11 850 1535 19.0 10.0 56 9.0 13.3 90 17 306.0 307.7 292.7 333.5 9.11 12 841 1626 18.2 11.2 64 7.0 13.7 88 17 306.1 308.0 293.4 336.2 9.98 13 799 2063 16.0 6.0 51 10.0 10.0 74 19 308.3 309.7 291.9 330.8 7.36 14 778 2290 16.4 -2.6 27 19.0 6.6 70 18 311.1 311.9 289.9 323.9 4.06 15 766 2422 15.8 2.8 42 13.0 8.4 70 16 311.8 313.0 292.0 330.9 6.12 16 761 2477 16.0 -3.0 27 19.0 6.2 71 16 312.6 313.4 290.4 325.4 4.03 17 742 2691 14.6 -0.4 36 15.0 6.5 78 18 313.4 314.3 291.5 329.2 5.01 18 700 3180 10.0 0.0 50 10.0 4.6 85 20 313.6 314.6 291.9 330.8 5.47 19 687 3335 8.6 -0.4 53 9.0 3.8 85 21 313.7 314.7 291.9 330.7 5.41 20 677 3457 9.2 -9.8 25 19.0 0.7 77 19 315.7 316.2 290.1 324.4 2.68 21 670 3543 8.8 -11.2 23 20.0 0.1 70 17 316.2 316.6 290.0 324.1 2.42 22 665 3605 9.8 -21.2 9 31.0 -1.3 65 15 318.0 318.2 289.2 321.6 1.06 23 644 3871 9.0 -22.0 9 31.0 -1.9 52 12 320.0 320.2 289.8 323.5 1.02 24 544 5248 0.8 -37.2 4 38.0 -8.4 27 11 326.1 326.1 290.9 327.1 0.29 25 522 5578 -1.9 -31.9 8 30.0 -9.8 6 8 326.7 326.8 291.3 328.5 0.51 26 512 5732 -2.1 -35.1 6 33.0 -10.2 357 7 328.2 328.3 291.6 329.7 0.38 27 500 5920 -3.9 -35.9 6 32.0 -11.4 345 6 328.3 328.4 291.6 329.6 0.36 28 477 6287 -6.9 -38.9 6 32.0 -13.6 332 7 329.0 329.1 291.7 330.1 0.28 29 453 6686 -8.9 -46.9 3 38.0 -15.4 325 10 331.4 331.4 292.2 331.9 0.12 30 437 6963 -8.5 -55.5 1 47.0 -15.4 321 12 335.3 335.4 293.2 335.5 0.05 31 400 7640 -13.1 -55.1 2 42.0 -18.8 20 17 338.0 338.0 293.9 338.2 0.05 32 392 7794 -14.5 -54.5 2 40.0 -19.8 17 16 338.1 338.1 293.9 338.3 0.06 33 370 8230 -16.7 -55.7 2 39.0 -21.5 7 15 340.8 340.8 294.6 341.0 0.05 34 300 9770 -28.7 -67.7 1 39.0 -31.2 10 15 344.9 344.9 295.5 345.0 0.01 35 292 9964 -29.7 -69.7 1 40.0 -32.0 3 12 346.2 346.2 295.8 346.2 0.01 36 250 11050 -40.1 -73.1 2 33.0 -41.2 5 4 346.4 346.4 295.8 346.5 0.01 37 243 11242 -41.9 -73.9 2 32.0 -42.8 6 5 346.6 346.6 295.9 346.6 0.01 38 231 11582 -43.7 -76.7 1 33.0 -44.5 9 6 348.9 348.9 296.4 348.9 0.00 39 200 12530 -51.7 -79.7 2 28.0 -52.1 15 9 350.9 350.9 296.8 350.9 0.00 40 169 13599 -60.3 -84.3 3 24.0 -60.4 76 7 353.9 353.9 297.5 353.9 0.00 41 154 14171 -65.3 -75.3 24 10.0 -65.4 110 5 354.9 354.9 297.7 355.0 0.01 42 150 14330 -66.9 -77.9 20 11.0 -67.0 120 5 354.8 354.8 297.7 354.9 0.01 43 144 14576 -68.7 -81.7 14 13.0 -68.8 111 5 355.9 355.9 297.9 355.9 0.00 44 135 14960 -72.1 -83.1 18 11.0 -72.1 96 6 356.5 356.5 298.0 356.5 0.00 45 113 15990 -79.7 -90.7 15 11.0 -79.7 62 15 360.9 360.9 298.9 360.9 0.00 46 111 16091 -79.5 -90.5 15 11.0 -79.5 59 17 363.1 363.1 299.3 363.1 0.00 47 103 16514 -81.9 -92.9 14 11.0 -81.9 45 22 366.4 366.4 299.9 366.4 0.00 48 100 16680 -80.5 -91.5 14 11.0 -80.5 70 14 372.2 372.2 300.9 372.2 0.00 49 90 17276 -79.1 -91.1 12 12.0 -79.1 353 9 386.4 386.4 303.2 386.4 0.00 50 84 17664 -82.9 -94.9 11 12.0 -82.9 302 6 386.3 386.4 303.2 386.4 0.00 51 81 17867 -83.1 -95.1 11 12.0 -83.1 275 5 390.0 390.0 303.8 390.0 0.00 52 77 18150 -80.7 -92.7 12 12.0 -80.7 302 11 400.7 400.7 305.3 400.7 0.00 53 75 18298 -81.5 -93.5 11 12.0 -81.5 338 16 402.0 402.0 305.5 402.0 0.00 54 72 18529 -78.1 -91.1 10 13.0 -78.1 23 22 414.0 414.0 307.0 414.0 0.00 55 70 18690 -78.7 -91.7 10 13.0 -78.7 50 22 416.0 416.0 307.2 416.0 0.00 56 65 19115 -75.3 -90.3 8 15.0 -75.3 135 10 432.4 432.4 309.1 432.4 0.00 57 63 19296 -75.3 -91.3 6 16.0 -75.3 159 6 436.2 436.2 309.5 436.2 0.00 58 58 19782 -69.7 -89.7 4 20.0 -69.8 157 6 459.3 459.3 311.7 459.3 0.00 59 53 20320 -68.9 -93.9 2 25.0 -69.1 104 14 473.2 473.2 312.9 473.2 0.00 60 50 20670 -66.5 -93.5 1 27.0 -66.8 115 16 486.8 486.8 314.0 486.8 0.00 61 43 21594 -63.1 -92.1 1 29.0 -63.6 93 23 516.6 516.6 316.1 516.6 0.00 62 38 22355 -63.9 -93.9 1 30.0 -64.4 82 32 533.1 533.1 317.1 533.2 0.00 63 37 22520 -61.5 -91.5 1 30.0 -62.1 85 34 543.4 543.4 317.7 543.4 0.00 64 33 23231 -61.7 -91.7 1 30.0 -62.4 99 33 560.9 560.9 318.7 560.9 0.00 65 31 23623 -57.9 -89.9 1 32.0 -59.0 107 32 581.3 581.3 319.8 581.3 0.00 66 30 23830 -57.9 -89.9 1 32.0 -59.0 110 31 586.8 586.8 320.0 586.8 0.00 67 26 24727 -58.9 -89.9 1 31.0 -60.1 87 35 608.5 608.5 321.0 608.5 0.00 68 26 24727 -54.9 -86.9 1 32.0 -56.7 87 35 619.8 619.8 321.5 619.9 0.01 69 24 25238 -54.9 -86.9 1 32.0 -56.8 85 42 634.2 634.2 322.1 634.2 0.01 70 23 25510 -53.1 -86.1 1 33.0 -55.5 85 41 647.2 647.2 322.6 647.3 0.01 71 20 26410 -52.5 -85.5 1 33.0 -55.3 85 50 675.5 675.5 323.6 675.6 0.01 72 17 27467 -50.1 -84.1 1 34.0 -53.9 85 61 715.3 715.3 324.9 715.5 0.02 73 16 27863 -50.9 -84.9 1 34.0 -54.6 85 65 725.2 725.2 325.2 725.4 0.02 74 13 29223 -48.5 -82.5 1 34.0 -53.7 88 71 777.9 777.9 326.7 778.2 0.03 75 11 30330 -45.9 -80.9 1 35.0 -52.8 93 72 825.4 825.4 327.8 825.9 0.05 76 10 30970 -42.1 -78.1 1 36.0 -51.2 95 72 862.4 862.4 328.7 863.3 0.09 77 9.0 31687 -39.4 -76.4 1 37.0 -50.4 90 75 899.2 899.2 329.4 900.6 0.13 78 8.1 32413 -36.7 -74.7 1 38.0 -49.8 937.4 937.5 330.1 939.5 0.19 TRP 103 16514 -81.9 -92.9 14 11.0 -81.9 45 22 366.4 366.4 299.9 366.4 0.00 WND 9.0 31687 -39.4 -76.4 1 37.0 -50.4 90 75 899.2 899.2 329.4 900.6 0.13 Sounding variables and indices 1000-500 mb thick: 5804.00 m Freezing level: 537.48 mb = 5345.80 m = 17538.50 ft Wetbulb zero: 669.51 mb = 3548.91 m = 11643.26 ft Precipitable water: 1.35 inches Sfc-500 mean rel hum: 34.82 % Est. max temperature: 33.27 C = 91.89 F Sfc-Lift cond lev (LCL): 943.96 mb = 625.56 m = 2052.33 ft T: 23.07 C 700-500 lapse rate: 5.07 C/km ThetaE index: 17.67 C Layer 925.0- 870.0 mb Conv cond level (CCL): 841.70 mb = 1619.09 m = 5311.90 ft Mean mixing ratio: 15.86 g/kg Conv temperature: 33.86 C = 92.94 F Cap Strength: 2.80 C Lifted Index: -0.29 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.69 C Lifted Index @700 mb: -0.04 C Showalter Index: 5.69 C Risk: None Total Totals Index: 36.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 13.90 C K Index: 22.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 160.00 Risk: None Energy Index: -0.51 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.86 J/kg Max Up Vert Vel: 7.73 m/s Conv Inhibition (B-): 127.41 J/kg Cap Strength: 2.72 C Lift Cond Lev (LCL): 901.45 mb = 1026.88 m = 3368.99 ft Lev Free Conv (LFC): 696.45 mb = 3222.21 m = 10571.41 ft Equ Level (EL): 676.45 mb = 3463.60 m = 11363.36 ft B at Equ Level: 4.68 J/kg Max Parcel Lev (MPL): 666.45 mb = 3586.98 m = 11768.17 ft Wind level data Storm motion: 99 at 11 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 1010 17 60 8 -6.9 -4.0 | 326 7 3.8 -5.7 1 1000 116 75 11 -10.6 -2.8 | 359 5 0.1 -4.6 2 979 305 85 17 -16.9 -1.5 | 63 7 -6.2 -3.2 3 946 610 65 17 -15.4 -7.2 | 28 10 -4.7 -8.9 4 925 803 75 20 -19.3 -5.2 | 51 11 -8.6 -6.9 5 913 914 85 22 -21.9 -1.9 | 72 12 -11.2 -3.6 6 882 1219 85 19 -18.9 -1.7 | 68 9 -8.2 -3.4 7 851 1524 95 17 -16.9 1.5 | 88 6 -6.2 -0.2 8 850 1535 90 17 -17.0 0.0 | 75 7 -6.3 -1.7 9 821 1829 85 18 -17.9 -1.6 | 66 8 -7.2 -3.3 10 792 2134 70 19 -17.9 -6.5 | 41 11 -7.1 -8.2 11 764 2438 70 16 -15.0 -5.5 | 31 8 -4.3 -7.2 12 737 2743 80 18 -17.7 -3.1 | 55 9 -7.0 -4.8 13 700 3180 85 20 -19.9 -1.7 | 69 10 -9.2 -3.5 14 685 3353 85 21 -20.9 -1.8 | 71 11 -10.2 -3.5 15 660 3658 60 14 -12.1 -7.0 | 9 9 -1.4 -8.7 16 613 4267 35 8 -4.6 -6.6 | 323 10 6.1 -8.3 17 568 4877 50 10 -7.7 -6.4 | 339 9 3.1 -8.1 18 547 5182 30 11 -5.5 -9.5 | 335 12 5.2 -11.2 19 500 5920 345 6 1.6 -5.8 | 301 14 12.3 -7.5 20 489 6096 335 6 2.5 -5.4 | 298 15 13.3 -7.1 21 434 7010 320 12 7.7 -9.2 | 301 21 18.4 -10.9 22 401 7620 25 16 -6.8 -14.5 | 346 17 4.0 -16.2 23 400 7640 20 17 -5.8 -16.0 | 345 18 4.9 -17.7 24 354 8534 360 14 -0.0 -14.0 | 326 19 10.7 -15.7 25 326 9144 20 20 -6.8 -18.8 | 349 21 3.9 -20.5 26 301 9754 20 15 -5.1 -14.1 | 341 17 5.6 -15.8 27 300 9770 10 15 -2.6 -14.8 | 334 18 8.1 -16.5 28 264 10668 335 3 1.3 -2.7 | 290 13 12.0 -4.4 29 250 11050 5 4 -0.3 -4.0 | 299 12 10.4 -5.7 30 200 12530 15 9 -2.3 -8.7 | 321 13 8.4 -10.4 31 150 14330 120 5 -4.3 2.5 | 263 6 6.4 0.8 32 128 15240 85 6 -6.0 -0.5 | 295 5 4.7 -2.2 33 103 16514 45 22 -15.6 -15.6 | 16 18 -4.8 -17.3 34 100 16680 70 14 -13.2 -4.8 | 21 7 -2.4 -6.5 35 79 17983 260 4 3.9 0.7 | 274 15 14.7 -1.0 36 75 18288 335 16 6.8 -14.5 | 313 24 17.5 -16.2 37 71 18593 35 24 -13.8 -19.7 | 8 22 -3.0 -21.4 38 70 18690 50 22 -16.9 -14.1 | 21 17 -6.1 -15.9 39 68 18898 105 15 -14.5 3.9 | 120 4 -3.8 2.2 40 61 19507 185 2 0.2 2.0 | 269 11 10.9 0.3 41 52 20422 95 15 -14.9 1.3 | 85 4 -4.2 -0.4 42 50 20670 115 16 -14.5 6.8 | 143 6 -3.8 5.1 43 50 20726 115 16 -14.5 6.8 | 143 6 -3.8 5.1 44 47 21031 125 22 -18.0 12.6 | 146 13 -7.3 10.9 45 45 21336 80 22 -21.7 -3.8 | 63 12 -10.9 -5.5 46 43 21641 95 23 -22.9 2.0 | 91 12 -12.2 0.3 47 41 21946 75 26 -25.1 -6.7 | 60 17 -14.4 -8.4 48 37 22555 85 34 -33.9 -3.0 | 79 24 -23.2 -4.7 49 30 23774 110 32 -30.1 10.9 | 116 21 -19.4 9.2 50 30 23830 110 31 -29.1 10.6 | 116 20 -18.4 8.9 51 27 24384 90 26 -26.0 0.0 | 84 15 -15.3 -1.7 52 25 24994 85 42 -41.8 -3.7 | 80 32 -31.1 -5.4 53 21 26213 85 40 -39.8 -3.5 | 80 30 -29.1 -5.2 54 20 26410 85 50 -49.8 -4.4 | 81 40 -39.1 -6.1 55 17 27432 85 61 -60.8 -5.3 | 82 51 -50.1 -7.0 56 15 28346 85 70 -69.7 -6.1 | 82 60 -59.0 -7.8 57 10 30970 95 72 -71.7 6.3 | 94 61 -61.0 4.6 Wind Parameters Mean winds (0-6000m): 69.1 at 14.5 knts Storm direction: 99.1 at 10.9 knts Shear (0-3000m) pos: 2.7 neg: 1.1 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 98.0 deg Storm rel helicity (0-3000m) pos: 51.8 neg: -30.7 tot: 21.1 m^2/s^2 ave: 7.0 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 1.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 43.50 Bulk Shear: 0.69 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 78 14 36 6| 9.5 0.0 9.5| 12.2 -7.1 5.1 10.3 0.39| 14.8 5.8 1000 77 17 46 8| 7.3 0.0 7.3| 35.8 -11.1 24.7 24.7 0.49| 13.1 6.4 1500 81 18 56 8| 3.9 0.0 3.9| 40.8 -12.4 28.4 18.9 0.46| 10.7 4.9 2000 82 18 58 8| 2.9 1.6 4.5| 40.8 -22.8 18.0 9.0 0.25| 9.6 2.4 2500 80 18 53 8| 2.4 1.3 3.7| 42.5 -30.7 11.9 4.8 0.17| 8.8 1.5 3000 80 18 54 8| 2.7 1.1 3.8| 51.8 -30.7 21.1 7.0 0.24| 8.0 1.9 4000 78 17 50 8| 2.0 2.2 4.2| 54.5 -66.6 -12.2 -3.0 -0.04| 8.2 -0.3 5000 74 16 36 7| 1.6 1.9 3.5| 60.5 -74.2 -13.7 -2.7 -0.04| 7.2 -0.3 6000 69 14 22 7| 1.3 2.1 3.4| 60.5-106.7 -46.2 -7.7 -0.15| 7.0 -1.0 Wrote GIF file: /home/apache/climate/data/raob//PTYA/skewt/PTYA.skewt.20200401.00.gif