UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041612.upa.cvt Date: 1200Z 16 APR 25 Searching for PTPN... Searching the city database file for: PTPN ... Date:1200Z 16 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 1007 46 26.6 24.7 89 1.9 25.2 110 5 299.2 302.8 298.1 357.1 19.81 1 1001 93 26.4 22.6 80 3.8 23.6 299.5 302.7 296.8 350.6 17.50 2 1000 101 26.4 22.7 80 3.7 23.7 85 8 299.5 302.8 296.8 351.1 17.63 3 980 280 24.8 22.4 87 2.4 23.0 299.7 302.9 296.9 351.4 17.67 4 977 307 25.2 22.9 87 2.3 23.5 300.3 303.7 297.5 354.0 18.28 5 973 343 24.2 22.6 91 1.6 23.0 299.7 303.0 297.1 352.4 18.02 6 971 361 25.2 23.3 89 1.9 23.8 300.9 304.3 298.0 356.4 18.86 7 925 787 22.0 21.3 96 0.7 21.5 55 26 301.8 305.0 297.4 353.4 17.50 8 918 853 21.4 21.0 98 0.4 21.1 301.8 305.0 297.3 352.9 17.30 9 915 882 21.4 20.9 97 0.5 21.1 302.1 305.3 297.3 353.1 17.25 10 889 1132 20.2 17.5 84 2.7 18.4 303.4 306.0 295.7 345.8 14.30 11 855 1469 18.2 16.6 90 1.6 17.1 304.7 307.3 295.8 346.6 14.04 12 850 1519 18.4 15.4 83 3.0 16.4 90 27 305.4 307.8 295.4 344.5 13.06 13 842 1600 18.4 14.8 80 3.6 16.0 306.2 308.6 295.3 344.3 12.67 14 826 1765 17.6 13.8 78 3.8 15.1 307.1 309.4 295.1 343.6 12.10 15 804 1996 16.2 13.5 84 2.7 14.4 308.0 310.3 295.5 344.9 12.19 16 786 2189 15.2 12.4 83 2.8 13.4 308.9 311.1 295.3 344.1 11.59 17 783 2222 15.4 11.5 78 3.9 12.9 309.5 311.5 295.0 342.8 10.96 18 759 2486 14.2 9.2 72 5.0 11.0 310.9 312.8 294.5 340.6 9.67 19 756 2519 14.4 8.4 67 6.0 10.6 311.5 313.2 294.3 339.8 9.19 20 718 2954 10.8 8.8 87 2.0 9.5 312.2 314.1 295.0 342.9 9.96 21 709 3059 10.4 7.7 83 2.7 8.8 312.9 314.6 294.7 341.8 9.35 22 700 3166 9.4 7.2 86 2.2 8.0 80 24 312.9 314.6 294.6 341.2 9.15 23 689 3297 8.6 7.7 94 0.9 8.0 313.4 315.3 295.1 343.3 9.62 24 682 3382 8.0 7.7 98 0.3 7.8 313.7 315.5 295.3 343.8 9.72 25 663 3615 7.2 5.9 91 1.3 6.4 315.3 317.0 295.0 342.9 8.83 26 624 4111 3.6 3.5 99 0.1 3.5 316.7 318.2 294.7 341.7 7.92 27 620 4163 3.6 3.2 97 0.4 3.4 317.3 318.8 294.8 342.0 7.80 28 599 4443 2.6 2.5 99 0.1 2.5 319.3 320.8 295.2 343.7 7.68 29 571 4829 1.2 0.8 97 0.4 1.0 322.0 323.4 295.5 345.0 7.13 30 541 5263 -0.9 -1.0 99 0.1 -1.0 324.5 325.8 295.7 346.1 6.59 31 533 5382 -1.5 -2.5 93 1.0 -2.0 325.2 326.4 295.5 344.8 5.98 32 531 5411 -1.7 -1.9 99 0.2 -1.8 325.3 326.6 295.7 345.9 6.28 33 527 5472 -1.9 -3.4 89 1.5 -2.7 325.8 326.9 295.4 344.4 5.66 34 524 5517 -2.5 -3.3 94 0.8 -2.9 325.6 326.7 295.4 344.5 5.73 35 522 5548 -2.5 -5.1 82 2.6 -3.8 326.0 326.9 294.9 342.6 5.02 36 520 5578 -2.3 -8.3 63 6.0 -5.1 326.6 327.3 294.3 339.7 3.93 37 514 5670 -2.1 -11.1 50 9.0 -6.0 327.9 328.5 294.0 338.7 3.19 38 512 5701 -2.1 -25.1 15 23.0 -9.2 328.2 328.4 292.2 331.7 0.97 39 511 5717 -1.9 -35.9 5 34.0 -10.2 328.7 328.7 291.7 330.0 0.35 40 500 5890 -2.7 -39.7 4 37.0 -10.9 95 13 329.7 329.8 291.9 330.7 0.24 41 484 6148 -4.3 -48.3 2 44.0 -12.3 330.9 330.9 292.0 331.3 0.10 42 472 6346 -5.9 -45.9 3 40.0 -13.3 331.3 331.3 292.2 331.8 0.13 43 469 6396 -6.3 -35.3 8 29.0 -13.1 331.4 331.5 292.5 332.9 0.40 44 466 6446 -6.9 -17.9 41 11.0 -10.9 331.2 331.6 293.9 338.3 2.01 45 462 6514 -7.3 -14.3 57 7.0 -10.1 331.6 332.1 294.6 341.0 2.74 46 461 6531 -7.5 -11.2 75 3.7 -9.1 331.5 332.2 295.2 343.6 3.53 47 460 6548 -7.5 -10.8 77 3.3 -8.9 331.7 332.4 295.3 344.2 3.65 48 454 6650 -7.9 -12.2 71 4.3 -9.7 332.5 333.1 295.3 343.8 3.31 49 446 6789 -8.3 -16.3 52 8.0 -11.3 333.6 334.1 294.8 342.1 2.40 50 445 6806 -8.3 -19.3 41 11.0 -12.2 333.9 334.2 294.4 340.5 1.87 51 444 6824 -7.7 -30.7 14 23.0 -13.7 334.8 335.0 293.7 337.3 0.67 52 442 6859 -7.9 -39.9 6 32.0 -14.6 335.0 335.1 293.3 336.1 0.27 53 437 6948 -8.7 -48.7 2 40.0 -15.4 335.1 335.1 293.2 335.5 0.10 54 425 7164 -10.3 -45.3 4 35.0 -16.5 335.7 335.8 293.4 336.4 0.16 55 400 7630 -12.9 -19.9 56 7.0 -15.3 155 12 338.2 338.6 295.6 345.3 1.97 56 300 9760 -27.9 -47.9 13 20.0 -30.2 195 14 346.1 346.1 295.9 346.8 0.17 57 250 11040 -38.1 -54.1 17 16.0 -39.2 200 17 349.4 349.4 296.6 349.8 0.10 58 200 12530 -51.9 -56.9 55 5.0 -52.1 190 23 350.6 350.6 296.8 351.0 0.09 59 150 14330 -67.7 -71.2 61 3.5 -67.7 170 23 353.5 353.5 297.4 353.5 0.02 60 102 16559 -82.1 -86.2 49 4.1 -82.1 245 7 367.0 367.0 300.0 367.0 0.00 61 100 16670 -81.5 -86.2 45 4.7 -81.5 275 8 370.3 370.3 300.6 370.3 0.00 62 93 17077 -80.9 -85.9 43 5.0 -80.9 379.2 379.2 302.1 379.2 0.00 63 84 17651 -79.7 -87.7 25 8.0 -79.7 392.8 392.8 304.2 392.9 0.00 64 80 17929 -77.5 -87.5 19 10.0 -77.5 402.9 402.9 305.6 402.9 0.00 65 75 18297 -78.9 -88.9 18 10.0 -78.9 407.5 407.5 306.2 407.5 0.00 66 72 18529 -77.7 -87.7 18 10.0 -77.7 414.8 414.8 307.1 414.8 0.00 67 70 18690 -78.7 -88.7 18 10.0 -78.7 330 9 416.0 416.0 307.2 416.0 0.00 68 68 18856 -78.3 -88.3 18 10.0 -78.3 420.3 420.3 307.7 420.4 0.00 69 67 18941 -75.5 -87.5 14 12.0 -75.6 428.2 428.2 308.6 428.2 0.00 70 62 19389 -77.5 -88.5 15 11.0 -77.6 433.4 433.4 309.2 433.4 0.00 71 60 19577 -77.3 -89.3 13 12.0 -77.3 437.9 437.9 309.7 437.9 0.00 72 59 19674 -75.1 -88.1 11 13.0 -75.2 444.9 445.0 310.4 445.0 0.00 73 53 20304 -70.7 -87.7 6 17.0 -70.8 469.0 469.0 312.5 469.0 0.00 74 51 20533 -71.1 -88.1 6 17.0 -71.2 473.3 473.3 312.9 473.3 0.00 75 50 20650 -70.7 -88.7 5 18.0 -70.8 255 18 476.9 476.9 313.2 476.9 0.00 76 47 21020 -67.3 -88.3 4 21.0 -67.5 493.5 493.6 314.5 493.6 0.00 77 46 21149 -67.9 -88.9 3 21.0 -68.1 495.1 495.1 314.6 495.2 0.00 78 45 21282 -66.1 -88.1 3 22.0 -66.4 502.6 502.6 315.1 502.7 0.00 79 42 21700 -65.5 -88.5 3 23.0 -65.8 514.1 514.1 315.9 514.2 0.00 80 41 21848 -62.7 -87.7 2 25.0 -63.2 524.7 524.7 316.6 524.7 0.00 81 38 22313 -64.7 -88.7 2 24.0 -65.1 531.1 531.1 317.0 531.1 0.00 82 32 23371 -61.3 -88.3 2 27.0 -62.0 567.0 567.0 319.0 567.0 0.00 83 30 23770 -62.1 -88.1 2 26.0 -62.8 320 8 575.3 575.3 319.5 575.4 0.01 84 29 23979 -62.3 -88.3 2 26.0 -63.0 580.4 580.4 319.7 580.4 0.01 85 28 24196 -60.9 -88.9 1 28.0 -61.8 590.1 590.1 320.2 590.2 0.01 86 28 24196 -57.5 -87.5 1 30.0 -58.8 599.6 599.6 320.6 599.6 0.01 87 28 24196 -56.7 -86.7 1 30.0 -58.1 601.8 601.8 320.7 601.9 0.01 88 26 24664 -57.5 -86.5 1 29.0 -58.9 612.4 612.4 321.2 612.5 0.01 89 22 25727 -53.7 -84.7 1 31.0 -56.0 653.7 653.7 322.8 653.8 0.01 90 21 26024 -56.5 -85.5 1 29.0 -58.3 654.0 654.0 322.9 654.1 0.01 91 20 26340 -46.9 -83.9 1 37.0 -51.4 100 35 692.6 692.6 324.2 692.8 0.02 92 19 26680 -46.9 -82.9 1 36.0 -51.5 702.9 702.9 324.6 703.0 0.02 93 19 26680 -46.3 -81.3 1 35.0 -51.1 704.7 704.7 324.6 704.9 0.03 94 16 27818 -47.9 -81.9 1 34.0 -52.7 735.0 735.0 325.5 735.3 0.03 95 16 27818 -47.1 -82.1 1 35.0 -52.2 737.6 737.6 325.6 737.9 0.03 96 16 27818 -43.9 -80.9 1 37.0 -50.3 748.1 748.1 325.9 748.4 0.04 97 13 29212 -43.9 -79.9 1 36.0 -51.1 793.8 793.8 327.1 794.3 0.05 98 12 29751 -42.7 -80.7 1 38.0 -50.8 816.5 816.5 327.7 816.9 0.05 99 11 30340 -41.9 -79.9 1 38.0 -50.7 839.9 840.0 328.2 840.5 0.06 100 10 30990 -38.5 -78.5 1 40.0 -49.6 90 69 875.8 875.9 329.0 876.7 0.08 101 9.9 31059 -37.9 -78.9 1 41.0 -49.4 880.6 880.6 329.1 881.4 0.08 102 7.9 32604 -40.9 -78.9 1 38.0 -51.8 927.3 927.4 329.9 928.4 0.10 103 7.0 33430 -39.1 -79.1 1 40.0 -51.7 80 77 967.4 967.5 330.7 968.7 0.11 104 6.6 33834 -38.1 -79.1 1 41.0 -51.5 988.0 988.1 331.0 989.4 0.12 TRP 102 16559 -82.1 -86.2 49 4.1 -82.1 245 7 367.0 367.0 300.0 367.0 0.00 WND 6.0 85 79 Sounding variables and indices 1000-500 mb thick: 5789.00 m Freezing level: 553.86 mb = 5076.91 m = 16656.33 ft Wetbulb zero: 556.15 mb = 5040.92 m = 16538.24 ft Precipitable water: 2.32 inches Sfc-500 mean rel hum: 85.73 % Est. max temperature: 32.08 C = 89.74 F Sfc-Lift cond lev (LCL): 980.06 mb = 279.03 m = 915.46 ft T: 24.81 C 700-500 lapse rate: 4.44 C/km ThetaE index: 7.29 C Layer 889.0- 855.0 mb Conv cond level (CCL): 920.41 mb = 830.36 m = 2724.25 ft Mean mixing ratio: 17.89 g/kg Conv temperature: 29.28 C = 84.71 F Cap Strength: 0.72 C Lifted Index: -1.02 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.44 C Lifted Index @700 mb: -2.16 C Showalter Index: 2.32 C Risk: Showers probable Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 18.10 C K Index: 34.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 251.80 Risk: None Energy Index: -2.55 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 722.54 J/kg Max Up Vert Vel: 38.01 m/s Conv Inhibition (B-): 7.59 J/kg Cap Strength: 0.72 C Lift Cond Lev (LCL): 933.24 mb = 709.11 m = 2326.45 ft Lev Free Conv (LFC): 888.24 mb = 1139.25 m = 3737.65 ft Equ Level (EL): 838.24 mb = 1638.75 m = 5376.42 ft B at Equ Level: 15.98 J/kg Max Parcel Lev (MPL): 88.24 mb = 17373.24 m = 56998.13 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 6 41034 85 79 -78.7 -6.9 1 1007 46 110 5 -4.7 1.7 2 1000 101 85 8 -8.0 -0.7 3 977 305 55 25 -20.5 -14.3 4 925 787 55 26 -21.3 -14.9 5 911 914 65 26 -23.6 -11.0 6 850 1519 90 27 -27.0 0.0 7 820 1829 95 32 -31.9 2.8 8 791 2134 90 27 -27.0 0.0 9 710 3048 80 26 -25.6 -4.5 10 700 3166 80 24 -23.6 -4.2 11 684 3353 90 20 -20.0 0.0 12 634 3962 120 17 -14.7 8.5 13 611 4267 105 15 -14.5 3.9 14 567 4877 140 13 -8.4 10.0 15 526 5486 145 14 -8.0 11.5 16 500 5890 95 13 -13.0 1.1 17 487 6096 95 13 -13.0 1.1 18 450 6706 95 14 -13.9 1.2 19 416 7315 100 4 -3.9 0.7 20 401 7620 170 11 -1.9 10.8 21 400 7630 155 12 -5.1 10.9 22 384 7925 150 12 -6.0 10.4 23 369 8230 215 12 6.9 9.8 24 354 8534 245 15 13.6 6.3 25 340 8839 250 18 16.9 6.2 26 326 9144 235 20 16.4 11.5 27 300 9754 210 12 6.0 10.4 28 300 9760 195 14 3.6 13.5 29 275 10363 165 13 -3.4 12.6 30 264 10668 195 13 3.4 12.6 31 250 11040 200 17 5.8 16.0 32 200 12530 190 23 4.0 22.7 33 150 14326 180 19 0.0 19.0 34 150 14330 170 23 -4.0 22.7 35 135 14935 160 28 -9.6 26.3 36 122 15545 170 13 -2.3 12.8 37 115 15850 190 10 1.7 9.8 38 109 16154 275 10 10.0 -0.9 39 104 16459 185 10 0.9 10.0 40 102 16559 245 7 6.3 3.0 41 100 16670 275 8 8.0 -0.7 42 93 17069 275 8 8.0 -0.7 43 71 18593 0 0 -0.0 -0.0 44 70 18690 330 9 4.5 -7.8 45 64 19202 330 10 5.0 -8.7 46 61 19507 265 10 10.0 0.9 47 58 19812 230 10 7.7 6.4 48 55 20117 260 14 13.8 2.4 49 50 20650 255 18 17.4 4.7 50 49 20726 280 18 17.7 -3.1 51 47 21031 255 17 16.4 4.4 52 45 21336 270 20 20.0 -0.0 53 40 21946 280 22 21.7 -3.8 54 37 22555 275 27 26.9 -2.4 55 35 22860 265 22 21.9 1.9 56 32 23470 5 10 -0.9 -10.0 57 30 23770 320 8 5.1 -6.1 58 26 24689 50 3 -2.3 -1.9 59 24 25298 80 15 -14.8 -2.6 60 22 25603 110 18 -16.9 6.2 61 21 25908 85 25 -24.9 -2.2 62 20 26340 100 35 -34.5 6.1 63 19 26518 95 40 -39.8 3.5 64 16 27737 95 33 -32.9 2.9 65 14 28651 90 50 -50.0 0.0 66 12 29566 75 51 -49.3 -13.2 67 10 30990 90 69 -69.0 0.0 68 7 33430 80 77 -75.8 -13.4 Wind Parameters Energy-Hel index: -45.15 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.20250416.12.gif