UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043012.upa.cvt Date: 1200Z 30 APR 25 Searching for PTPN... Searching the city database file for: PTPN ... Date:1200Z 30 APR 25 Station: PTPN WMO ident: 91348 Latitude: 6.97 Longitude: 158.22 Elevation: 46.00 ------------------------------------------------------------------------------- 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 1008 46 27.8 24.1 80 3.7 25.1 80 5 300.3 303.8 298.0 356.3 19.07 1 1000 108 27.0 23.7 82 3.3 24.6 95 9 300.1 303.6 297.7 355.2 18.76 2 959 478 23.8 22.4 92 1.4 22.8 300.5 303.8 297.4 353.6 18.06 3 925 794 21.6 20.3 92 1.3 20.7 80 22 301.4 304.4 296.6 349.8 16.42 4 915 889 21.0 20.1 95 0.9 20.4 301.7 304.7 296.7 350.1 16.40 5 885 1177 19.2 17.8 92 1.4 18.2 302.7 305.4 295.8 346.1 14.65 6 851 1515 18.0 15.5 85 2.5 16.3 304.9 307.3 295.3 344.1 13.13 7 850 1525 18.0 15.1 83 2.9 16.0 90 21 305.0 307.4 295.1 343.3 12.80 8 840 1627 18.0 13.0 73 5.0 14.7 306.0 308.1 294.3 339.9 11.28 9 822 1812 16.8 14.0 84 2.8 14.9 306.7 309.0 295.2 343.7 12.32 10 785 2205 16.2 11.2 72 5.0 13.0 310.1 312.1 295.0 342.8 10.71 11 780 2260 16.0 11.2 73 4.8 12.9 310.4 312.5 295.1 343.4 10.78 12 772 2348 15.8 9.8 67 6.0 12.0 311.1 313.0 294.7 341.6 9.90 13 770 2370 15.8 8.8 63 7.0 11.4 311.4 313.1 294.3 339.9 9.27 14 719 2948 10.6 6.4 75 4.2 8.0 311.8 313.4 293.8 337.8 8.42 15 714 3006 11.4 5.4 67 6.0 7.8 313.3 314.8 293.8 337.9 7.90 16 700 3172 10.6 5.6 71 5.0 7.6 140 12 314.2 315.8 294.3 339.7 8.18 17 662 3635 6.6 5.8 95 0.8 6.1 314.8 316.5 294.8 342.2 8.78 18 649 3798 6.2 4.6 89 1.6 5.2 316.1 317.7 294.8 342.0 8.23 19 639 3926 5.4 4.7 95 0.7 5.0 316.6 318.2 295.1 343.1 8.42 20 625 4107 4.6 3.5 93 1.1 3.9 317.7 319.2 295.0 342.7 7.90 21 617 4212 4.4 -0.3 71 4.7 1.8 318.7 319.8 293.9 338.1 6.08 22 612 4279 4.0 -2.0 65 6.0 0.8 318.9 320.0 293.4 336.3 5.40 23 606 4359 3.4 -1.4 71 4.8 0.8 319.1 320.3 293.7 337.5 5.71 24 603 4399 3.0 -0.2 79 3.2 1.3 319.1 320.4 294.1 339.2 6.27 25 601 4426 2.6 2.1 96 0.5 2.3 319.0 320.4 295.0 342.7 7.44 26 599 4453 2.4 2.1 98 0.3 2.2 319.0 320.5 295.0 342.8 7.46 27 594 4521 1.8 0.5 91 1.3 1.1 319.1 320.4 294.4 340.5 6.70 28 590 4576 1.6 1.6 100 0.0 1.6 319.5 320.9 295.0 342.8 7.31 29 583 4672 1.2 0.8 97 0.4 1.0 320.1 321.5 294.9 342.5 6.98 30 577 4756 1.6 0.2 90 1.4 0.8 321.5 322.9 295.1 343.3 6.75 31 571 4840 1.4 -0.9 85 2.3 0.1 322.3 323.5 295.0 342.7 6.29 32 553 5098 0.0 -3.1 80 3.1 -1.6 323.6 324.7 294.7 341.6 5.51 33 551 5127 0.0 -3.0 80 3.0 -1.6 323.9 325.0 294.8 342.2 5.57 34 508 5774 -4.5 -5.8 91 1.3 -5.1 326.1 327.0 294.8 342.3 4.89 35 504 5837 -4.1 -10.1 63 6.0 -6.8 327.3 328.0 294.1 339.2 3.52 36 503 5853 -4.1 -10.1 63 6.0 -6.8 327.5 328.2 294.1 339.4 3.53 37 500 5900 -4.3 -12.3 54 8.0 -7.7 355 12 327.8 328.4 293.8 337.9 2.98 38 496 5963 -4.5 -9.5 68 5.0 -6.8 328.3 329.1 294.6 341.0 3.75 39 486 6123 -5.7 -9.4 75 3.7 -7.4 328.7 329.5 294.7 341.8 3.86 40 469 6401 -7.9 -10.7 80 2.8 -9.1 329.4 330.1 294.7 341.6 3.61 41 455 6635 -9.1 -12.8 74 3.7 -10.6 330.7 331.4 294.7 341.5 3.14 42 453 6669 -9.1 -15.1 62 6.0 -11.4 331.2 331.7 294.4 340.2 2.61 43 452 6686 -9.3 -15.3 62 6.0 -11.6 331.1 331.6 294.3 340.0 2.57 44 451 6704 -9.5 -14.0 70 4.5 -11.3 331.1 331.7 294.6 341.0 2.87 45 448 6755 -9.9 -14.3 70 4.4 -11.6 331.2 331.8 294.6 340.9 2.82 46 431 7052 -11.9 -13.3 89 1.4 -12.5 332.4 333.0 295.1 343.3 3.18 47 430 7070 -11.5 -14.2 80 2.7 -12.6 333.1 333.7 295.1 343.4 2.96 48 427 7123 -11.7 -15.1 76 3.4 -13.0 333.5 334.1 295.1 343.2 2.77 49 416 7323 -13.1 -15.0 86 1.9 -13.8 334.2 334.8 295.3 344.2 2.87 50 410 7433 -13.9 -16.4 81 2.5 -14.8 334.6 335.1 295.2 343.6 2.59 51 406 7507 -14.5 -20.5 60 6.0 -16.4 334.7 335.1 294.6 341.3 1.84 52 404 7545 -14.3 -25.3 39 11.0 -17.4 335.4 335.7 294.3 339.9 1.21 53 402 7582 -14.5 -28.5 29 14.0 -18.1 335.7 335.8 294.1 339.0 0.91 54 400 7620 -14.5 -28.5 29 14.0 -18.1 295 7 336.1 336.3 294.2 339.5 0.91 55 300 9740 -29.3 -49.3 13 20.0 -31.4 315 25 344.1 344.1 295.4 344.7 0.14 56 250 11010 -39.7 -53.7 21 14.0 -40.6 285 26 347.0 347.1 296.1 347.5 0.10 57 200 12500 -52.3 -65.3 19 13.0 -52.6 285 17 349.9 350.0 296.7 350.1 0.03 58 150 14290 -67.5 -73.5 42 6.0 -67.5 315 11 353.8 353.8 297.4 353.9 0.01 59 100 16650 -80.5 -87.5 30 7.0 -80.5 285 8 372.2 372.2 300.9 372.2 0.00 60 97 16821 -81.7 -87.7 35 6.0 -81.7 300 10 373.1 373.1 301.1 373.1 0.00 61 91 17179 -80.7 -87.7 30 7.0 -80.7 382.0 382.0 302.6 382.0 0.00 62 88 17367 -81.9 -88.9 29 7.0 -81.9 383.2 383.2 302.8 383.3 0.00 63 86 17496 -80.7 -87.7 30 7.0 -80.7 388.2 388.2 303.5 388.2 0.00 64 81 17832 -81.7 -89.7 24 8.0 -81.7 392.9 392.9 304.2 392.9 0.00 65 79 17972 -80.1 -88.1 25 8.0 -80.1 399.0 399.0 305.0 399.0 0.00 66 77 18117 -80.5 -89.5 21 9.0 -80.5 401.1 401.1 305.3 401.1 0.00 67 76 18191 -78.7 -88.7 18 10.0 -78.7 406.3 406.3 306.0 406.4 0.00 68 73 18419 -78.9 -89.9 15 11.0 -78.9 410.6 410.6 306.6 410.6 0.00 69 70 18660 -75.3 -90.3 8 15.0 -75.3 220 15 423.3 423.3 308.1 423.3 0.00 70 63 19279 -70.7 -90.7 4 20.0 -70.8 446.4 446.4 310.5 446.4 0.00 71 60 19567 -72.7 -90.7 5 18.0 -72.8 448.2 448.2 310.7 448.2 0.00 72 53 20299 -71.1 -91.1 4 20.0 -71.2 468.1 468.1 312.5 468.1 0.00 73 52 20413 -67.5 -90.5 2 23.0 -67.7 479.0 479.0 313.4 479.0 0.00 74 50 20650 -67.3 -89.3 3 22.0 -67.5 295 20 484.9 484.9 313.8 484.9 0.00 75 47 21025 -65.5 -89.5 2 24.0 -65.8 497.9 497.9 314.8 497.9 0.00 76 45 21289 -66.9 -89.9 3 23.0 -67.2 500.7 500.7 315.0 500.7 0.00 77 41 21853 -65.3 -90.3 2 25.0 -65.7 518.2 518.2 316.2 518.2 0.00 78 39 22161 -61.3 -88.3 2 27.0 -61.9 535.8 535.8 317.3 535.8 0.00 79 38 22322 -61.9 -87.9 2 26.0 -62.5 538.2 538.2 317.4 538.3 0.00 80 36 22658 -60.1 -87.1 2 27.0 -60.9 551.3 551.3 318.2 551.3 0.01 81 36 22658 -60.5 -87.5 2 27.0 -61.2 550.3 550.3 318.1 550.3 0.01 82 35 22834 -58.7 -87.7 1 29.0 -59.6 559.4 559.4 318.6 559.4 0.01 83 32 23396 -59.9 -86.9 2 27.0 -60.8 570.7 570.7 319.2 570.8 0.01 84 30 23800 -58.9 -86.9 2 28.0 -59.9 70 15 584.1 584.1 319.9 584.1 0.01 85 27 24458 -61.1 -88.1 2 27.0 -62.0 595.8 595.8 320.4 595.8 0.01 86 26 24694 -60.1 -88.1 1 28.0 -61.2 605.1 605.1 320.9 605.1 0.01 87 26 24694 -58.3 -87.3 1 29.0 -59.6 610.2 610.2 321.0 610.2 0.01 88 24 25197 -58.9 -86.9 2 28.0 -60.2 622.6 622.6 321.6 622.6 0.01 89 24 25197 -56.5 -86.5 1 30.0 -58.1 629.5 629.5 321.9 629.6 0.01 90 23 25468 -56.3 -85.3 1 29.0 -58.0 637.8 637.8 322.2 637.9 0.01 91 23 25468 -57.1 -86.1 1 29.0 -58.7 635.5 635.5 322.1 635.5 0.01 92 21 26046 -55.5 -85.5 1 30.0 -57.5 657.1 657.1 323.0 657.1 0.01 93 20 26360 -51.5 -83.5 1 32.0 -54.5 85 49 678.5 678.5 323.7 678.7 0.02 94 20 26360 -51.9 -83.9 1 32.0 -54.8 677.3 677.3 323.7 677.4 0.02 95 19 26696 -48.7 -81.7 1 33.0 -52.7 697.3 697.3 324.3 697.5 0.03 96 18 27051 -50.3 -82.3 1 32.0 -53.9 703.1 703.1 324.6 703.3 0.03 97 14 28722 -43.3 -80.3 1 37.0 -50.4 779.2 779.2 326.7 779.6 0.05 98 14 28722 -44.1 -80.1 1 36.0 -50.9 776.5 776.5 326.7 776.9 0.05 99 11 30359 -39.9 -78.9 1 39.0 -49.8 847.2 847.2 328.4 847.9 0.07 100 11 30359 -39.9 -78.9 1 39.0 -49.8 847.2 847.2 328.4 847.9 0.07 101 10 31010 -40.7 -78.7 1 38.0 -50.5 85 65 867.6 867.7 328.8 868.5 0.08 102 9.5 31358 -41.5 -79.5 1 38.0 -51.2 877.4 877.5 329.0 878.2 0.08 103 8.4 32202 -36.7 -77.7 1 41.0 -49.7 927.7 927.7 329.9 928.9 0.11 104 7.6 32893 -37.9 -77.9 1 40.0 -50.7 949.8 949.8 330.4 951.2 0.12 105 7.5 32984 -37.7 -78.7 1 41.0 -50.7 954.2 954.2 330.4 955.4 0.11 106 7.3 33170 -37.7 -78.7 1 41.0 -50.8 961.6 961.7 330.5 962.9 0.11 107 7.0 33460 -37.3 -78.3 1 41.0 -50.9 90 66 974.9 974.9 330.8 976.3 0.12 108 6.1 34421 -32.3 -76.3 0 44.0 -49.9 1035.5 1035.6 331.8 1037.9 0.20 TRP 97 16821 -81.7 -87.7 35 6.0 -81.7 300 10 373.1 373.1 301.1 373.1 0.00 WND 6.0 90 73 Sounding variables and indices 1000-500 mb thick: 5792.00 m Freezing level: 551.00 mb = 5127.18 m = 16821.24 ft Wetbulb zero: 569.60 mb = 4859.87 m = 15944.25 ft Precipitable water: 2.31 inches Sfc-500 mean rel hum: 82.91 % Est. max temperature: 31.99 C = 89.59 F Sfc-Lift cond lev (LCL): 955.79 mb = 507.34 m = 1664.49 ft T: 23.60 C 700-500 lapse rate: 5.46 C/km ThetaE index: 10.16 C Layer 885.0- 822.0 mb Conv cond level (CCL): 922.34 mb = 819.02 m = 2687.03 ft Mean mixing ratio: 17.68 g/kg Conv temperature: 29.02 C = 84.24 F Cap Strength: 0.96 C Lifted Index: -2.33 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.43 C Lifted Index @700 mb: -0.73 C Showalter Index: 1.19 C Risk: Showers probable Total Totals Index: 41.70 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 19.40 C K Index: 32.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 235.20 Risk: None Energy Index: -1.04 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 948.56 J/kg Max Up Vert Vel: 43.56 m/s Conv Inhibition (B-): 1.73 J/kg Cap Strength: 0.84 C Lift Cond Lev (LCL): 932.13 mb = 726.73 m = 2384.25 ft Lev Free Conv (LFC): 907.13 mb = 963.34 m = 3160.54 ft Equ Level (EL): 807.13 mb = 1967.93 m = 6456.38 ft B at Equ Level: 18.37 J/kg Max Parcel Lev (MPL): 97.13 mb = 16813.08 m = 55160.36 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 6 41042 90 73 -73.0 0.0 1 1008 46 80 5 -4.9 -0.9 2 1000 108 95 9 -9.0 0.8 3 945 610 75 19 -18.4 -4.9 4 925 794 80 22 -21.7 -3.8 5 912 914 85 23 -22.9 -2.0 6 850 1524 80 22 -21.7 -3.8 7 850 1525 90 21 -21.0 0.0 8 820 1829 105 20 -19.3 5.2 9 791 2134 95 14 -13.9 1.2 10 736 2743 130 4 -3.1 2.6 11 710 3048 135 11 -7.8 7.8 12 700 3172 140 12 -7.7 9.2 13 635 3962 195 10 2.6 9.7 14 612 4267 180 13 0.0 13.0 15 567 4877 180 10 0.0 10.0 16 526 5486 310 2 1.5 -1.3 17 507 5791 5 10 -0.9 -10.0 18 500 5900 355 12 1.0 -12.0 19 487 6096 350 12 2.1 -11.8 20 400 7620 295 7 6.3 -3.0 21 325 9144 330 6 3.0 -5.2 22 312 9449 330 25 12.5 -21.7 23 300 9740 315 25 17.7 -17.7 24 263 10668 295 29 26.3 -12.3 25 250 11010 285 26 25.1 -6.7 26 240 11278 285 25 24.1 -6.5 27 229 11582 300 24 20.8 -12.0 28 200 12500 285 17 16.4 -4.4 29 181 13106 280 14 13.8 -2.4 30 164 13716 310 21 16.1 -13.5 31 150 14290 315 11 7.8 -7.8 32 141 14630 320 12 7.7 -9.2 33 134 14935 310 11 8.4 -7.1 34 115 15850 275 17 16.9 -1.5 35 109 16154 245 16 14.5 6.8 36 100 16650 285 8 7.7 -2.1 37 98 16764 285 8 7.7 -2.1 38 97 16821 300 10 8.7 -5.0 39 88 17374 330 10 5.0 -8.7 40 83 17678 40 19 -12.2 -14.6 41 79 17983 80 10 -9.8 -1.7 42 71 18593 215 10 5.7 8.2 43 70 18660 220 15 9.6 11.5 44 67 18898 240 19 16.5 9.5 45 64 19202 255 24 23.2 6.2 46 61 19507 265 37 36.9 3.2 47 58 19812 305 31 25.4 -17.8 48 52 20422 280 24 23.6 -4.2 49 50 20650 295 20 18.1 -8.5 50 45 21336 305 12 9.8 -6.9 51 41 21946 195 1 0.3 1.0 52 37 22555 175 20 -1.7 19.9 53 33 23165 225 11 7.8 7.8 54 30 23774 100 10 -9.8 1.7 55 30 23800 70 15 -14.1 -5.1 56 29 24079 70 15 -14.1 -5.1 57 26 24689 70 22 -20.7 -7.5 58 24 25298 95 41 -40.8 3.6 59 23 25603 85 31 -30.9 -2.7 60 21 25908 75 36 -34.8 -9.3 61 20 26360 85 49 -48.8 -4.3 62 20 26518 90 53 -53.0 0.0 63 19 26822 85 49 -48.8 -4.3 64 17 27432 95 68 -67.7 5.9 65 14 28651 100 61 -60.1 10.6 66 13 29261 85 53 -52.8 -4.6 67 12 29870 75 60 -58.0 -15.5 68 11 30175 80 67 -66.0 -11.6 69 10 31010 85 65 -64.8 -5.7 70 7 33460 90 66 -66.0 0.0 Wind Parameters Energy-Hel index: -59.28 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//PTPN/skewt/PTPN.skewt.20250430.12.gif