UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113012.upa.cvt Date: 1200Z 30 NOV 25 Searching for PTYA... Searching the city database file for: PTYA ... Date:1200Z 30 NOV 25 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 1007 17 26.8 26.3 97 0.5 26.4 0 0 299.4 303.3 299.4 363.5 21.86 1 1002 69 27.6 24.7 84 2.9 25.4 39 4 300.6 304.2 298.5 359.2 19.92 2 1000 90 27.6 24.8 85 2.8 25.5 55 6 300.8 304.4 298.7 359.9 20.08 3 957 480 24.6 23.3 92 1.3 23.6 59 11 301.5 305.0 298.3 358.0 19.15 4 953 516 24.4 22.7 90 1.7 23.2 59 11 301.7 305.1 298.0 356.4 18.52 5 941 628 24.4 18.4 69 6.0 20.2 62 11 302.8 305.4 295.6 345.1 14.30 6 938 656 24.4 17.4 65 7.0 19.6 62 11 303.0 305.5 295.0 342.9 13.45 7 925 779 23.6 17.6 69 6.0 19.4 65 12 303.4 306.0 295.4 344.5 13.82 8 918 846 23.0 17.0 69 6.0 18.9 60 12 303.5 306.0 295.1 343.3 13.40 9 908 941 22.2 19.5 85 2.7 20.3 55 13 303.6 306.6 296.8 350.9 15.91 10 883 1184 20.8 17.8 83 3.0 18.7 53 11 304.6 307.3 296.3 348.4 14.68 11 869 1323 20.2 15.8 76 4.4 17.2 52 10 305.4 307.8 295.4 344.6 13.10 12 860 1413 19.6 16.4 82 3.2 17.4 51 10 305.7 308.2 296.0 346.9 13.77 13 851 1504 19.6 12.6 64 7.0 15.0 50 9 306.6 308.6 294.1 339.2 10.84 14 850 1514 19.6 11.6 60 8.0 14.4 50 9 306.7 308.6 293.6 337.3 10.15 15 846 1555 19.6 10.6 56 9.0 13.8 49 9 307.1 308.9 293.3 335.9 9.53 16 841 1606 19.0 12.0 64 7.0 14.4 47 9 307.0 309.0 294.0 338.8 10.54 17 836 1657 18.8 10.8 60 8.0 13.7 46 9 307.3 309.1 293.6 336.9 9.78 18 831 1709 18.4 13.4 73 5.0 15.1 44 10 307.4 309.6 295.0 342.8 11.71 19 829 1729 18.4 11.4 64 7.0 13.8 43 10 307.6 309.5 294.0 338.7 10.27 20 824 1781 18.2 11.2 64 7.0 13.7 42 10 307.9 309.8 294.0 338.8 10.19 21 812 1907 17.6 12.6 72 5.0 14.3 36 10 308.6 310.7 295.1 343.1 11.37 22 804 1992 17.4 9.4 59 8.0 12.3 32 9 309.3 311.0 293.7 337.5 9.25 23 792 2121 16.6 10.6 68 6.0 12.7 26 9 309.7 311.7 294.5 340.8 10.19 24 783 2218 16.2 8.2 59 8.0 11.2 24 9 310.3 312.0 293.6 337.2 8.75 25 773 2328 15.6 7.6 59 8.0 10.7 23 9 310.8 312.4 293.6 337.0 8.50 26 767 2394 15.0 10.4 74 4.6 12.0 23 9 310.9 312.8 295.0 342.7 10.39 27 764 2427 15.0 10.5 74 4.5 12.1 23 9 311.2 313.2 295.1 343.4 10.50 28 752 2561 14.6 6.6 59 8.0 9.7 22 10 312.2 313.7 293.7 337.4 8.16 29 741 2686 13.8 8.8 72 5.0 10.6 21 10 312.6 314.5 294.9 342.4 9.64 30 736 2743 13.4 7.4 67 6.0 9.7 20 10 312.8 314.5 294.3 340.1 8.81 31 734 2766 13.6 5.6 58 8.0 8.8 20 10 313.3 314.8 293.7 337.5 7.79 32 718 2952 12.6 4.6 58 8.0 7.9 25 8 314.1 315.6 293.7 337.4 7.43 33 705 3105 11.4 5.4 67 6.0 7.8 29 7 314.5 316.0 294.2 339.5 8.01 34 700 3165 11.2 5.2 67 6.0 7.6 30 6 314.9 316.4 294.3 339.8 7.95 35 698 3189 11.0 5.0 66 6.0 7.4 29 6 314.9 316.4 294.2 339.5 7.86 36 692 3261 10.6 3.6 62 7.0 6.5 28 5 315.3 316.6 293.8 337.8 7.18 37 667 3567 8.8 2.8 66 6.0 5.4 28 5 316.6 317.9 294.0 338.8 7.04 38 655 3717 8.0 -1.0 53 9.0 3.2 31 5 317.3 318.4 293.0 334.7 5.43 39 640 3909 6.6 -0.4 61 7.0 2.8 34 6 317.8 319.0 293.4 336.4 5.82 40 635 3973 6.0 1.2 71 4.8 3.3 35 6 317.9 319.1 294.0 338.8 6.59 41 628 4064 5.4 -0.6 65 6.0 2.1 36 6 318.2 319.3 293.6 336.9 5.84 42 625 4103 5.4 -0.6 65 6.0 2.1 37 6 318.6 319.8 293.7 337.4 5.87 43 624 4116 5.4 -2.6 56 8.0 1.3 37 6 318.8 319.8 293.1 335.1 5.07 44 620 4169 5.2 -1.8 61 7.0 1.5 38 7 319.1 320.2 293.4 336.6 5.41 45 619 4182 5.2 -2.8 56 8.0 1.0 38 7 319.3 320.3 293.2 335.5 5.03 46 617 4209 5.0 -1.0 65 6.0 1.8 39 7 319.3 320.5 293.8 337.9 5.77 47 615 4235 5.0 -3.0 56 8.0 0.8 39 7 319.6 320.6 293.3 335.8 4.99 48 613 4262 4.8 -2.2 60 7.0 1.1 40 7 319.7 320.7 293.6 336.9 5.32 49 611 4288 5.0 -6.0 45 11.0 -0.3 40 7 320.2 321.0 292.6 333.3 4.00 50 608 4329 4.8 -5.2 48 10.0 -0.2 41 7 320.5 321.3 292.9 334.4 4.27 51 606 4356 4.8 -7.2 41 12.0 -0.9 41 8 320.8 321.5 292.5 332.8 3.68 52 595 4505 3.8 -4.2 56 8.0 -0.3 44 10 321.3 322.2 293.5 336.6 4.71 53 592 4546 3.8 -7.2 44 11.0 -1.4 44 10 321.7 322.5 292.8 334.1 3.76 54 500 5900 -4.7 -6.6 87 1.9 -5.6 75 7 327.3 328.2 295.0 342.9 4.67 55 400 7620 -13.3 -24.3 39 11.0 -16.6 125 7 337.7 338.0 295.0 342.6 1.34 56 300 9750 -27.9 -45.9 16 18.0 -30.1 105 15 346.1 346.1 296.0 346.9 0.21 57 250 11030 -39.3 -51.3 27 12.0 -40.2 130 21 347.6 347.7 296.3 348.2 0.14 58 200 12520 -51.3 -68.3 11 17.0 -51.7 95 34 351.5 351.5 297.0 351.6 0.02 59 150 14320 -67.3 -76.3 27 9.0 -67.4 145 20 354.2 354.2 297.5 354.2 0.01 60 100 16670 -82.7 -88.7 35 6.0 -82.7 115 23 367.9 367.9 300.2 367.9 0.00 61 91 17189 -86.9 -91.9 39 5.0 -86.9 118 24 369.7 369.7 300.5 369.7 0.00 62 86 17496 -87.9 -92.9 39 5.0 -87.9 125 27 373.7 373.7 301.2 373.7 0.00 63 78 18022 -89.9 -94.5 41 4.6 -89.9 115 33 380.1 380.1 302.3 380.1 0.00 64 75 18235 -86.5 -92.5 33 6.0 -86.5 111 34 391.5 391.5 304.0 391.5 0.00 65 72 18461 -80.3 -88.3 25 8.0 -80.3 119 35 409.3 409.3 306.4 409.3 0.00 66 71 18540 -80.1 -88.1 25 8.0 -80.1 122 35 411.3 411.3 306.7 411.4 0.00 67 70 18620 -80.7 -88.7 25 8.0 -80.7 95 11 411.7 411.7 306.7 411.7 0.00 68 67 18867 -80.3 -88.3 25 8.0 -80.3 95 11 417.8 417.8 307.4 417.8 0.00 69 64 19125 -82.9 -89.9 29 7.0 -82.9 51 17 417.6 417.6 307.4 417.6 0.00 70 63 19213 -82.9 -89.9 29 7.0 -82.9 42 20 419.5 419.5 307.6 419.5 0.00 71 62 19303 -79.7 -88.7 21 9.0 -79.7 51 21 428.5 428.5 308.7 428.5 0.00 72 60 19490 -77.9 -88.9 15 11.0 -77.9 67 25 436.6 436.6 309.5 436.6 0.00 73 60 19490 -78.1 -89.1 15 11.0 -78.1 67 25 436.1 436.1 309.5 436.1 0.00 74 59 19586 -76.9 -89.9 11 13.0 -76.9 76 27 440.9 440.9 310.0 440.9 0.00 75 59 19586 -73.5 -88.5 8 15.0 -73.6 76 27 448.5 448.5 310.7 448.6 0.00 76 55 20001 -69.1 -90.1 3 21.0 -69.2 111 35 467.7 467.7 312.4 467.7 0.00 77 50 20570 -70.3 -90.3 4 20.0 -70.5 125 23 477.8 477.8 313.2 477.8 0.00 78 45 21195 -71.9 -91.9 3 20.0 -72.1 96 20 488.6 488.6 314.1 488.6 0.00 79 44 21328 -69.9 -90.9 3 21.0 -70.1 90 21 496.6 496.6 314.7 496.6 0.00 80 42 21606 -68.9 -90.9 3 22.0 -69.1 85 26 505.7 505.7 315.4 505.7 0.00 81 41 21750 -69.7 -91.7 3 22.0 -69.9 83 28 507.2 507.2 315.5 507.2 0.00 82 32 23259 -61.3 -89.3 1 28.0 -62.0 83 54 567.0 567.0 319.0 567.0 0.00 83 31 23456 -61.9 -89.9 1 28.0 -62.6 86 57 570.5 570.5 319.2 570.5 0.00 84 30 23660 -60.9 -88.9 1 28.0 -61.7 90 60 578.6 578.6 319.6 578.6 0.00 85 29 23871 -60.9 -89.9 1 29.0 -61.7 90 60 584.3 584.3 319.9 584.3 0.00 86 26 24561 -55.5 -86.5 1 31.0 -57.2 92 61 618.1 618.1 321.4 618.2 0.01 87 25 24811 -55.5 -86.5 1 31.0 -57.2 93 61 625.1 625.1 321.7 625.2 0.01 88 24 25072 -56.1 -87.1 1 31.0 -57.8 94 62 630.7 630.7 321.9 630.8 0.01 89 23 25344 -54.7 -86.4 1 31.7 -56.7 95 62 642.7 642.7 322.4 642.7 0.01 90 20 26250 -49.9 -83.9 1 34.0 -53.4 95 47 683.4 683.4 323.9 683.6 0.02 91 18 26942 -47.3 -82.3 1 35.0 -52.0 79 44 712.5 712.6 324.8 712.8 0.03 92 14 28586 -51.7 -84.7 1 33.0 -55.6 52 19 750.7 750.7 326.0 750.9 0.02 93 14 28586 -50.9 -84.9 1 34.0 -55.1 52 19 753.4 753.5 326.0 753.6 0.02 94 14 28586 -48.3 -84.3 1 36.0 -53.4 52 19 762.3 762.3 326.3 762.4 0.02 95 13 29077 -45.5 -82.5 1 37.0 -52.0 340 18 788.3 788.3 327.0 788.6 0.03 96 12 29605 -49.5 -83.5 1 34.0 -54.6 305 23 792.4 792.4 327.1 792.6 0.03 97 11 30175 -49.7 -83.7 1 34.0 -55.0 295 26 811.6 811.6 327.5 811.9 0.03 98 10 30810 -41.1 -80.1 1 39.0 -50.8 270 47 866.1 866.2 328.8 866.8 0.07 99 9.7 31016 -42.3 -81.3 1 39.0 -51.5 869.2 869.2 328.8 869.7 0.06 100 9.5 31158 -40.1 -80.1 1 40.0 -50.5 882.7 882.8 329.1 883.4 0.07 101 9.0 31525 -42.5 -80.5 1 38.0 -51.9 887.2 887.3 329.2 887.9 0.07 102 7.8 32501 -38.1 -79.1 1 41.0 -50.7 941.9 942.0 330.2 943.0 0.10 TRP 78 18022 -89.9 -94.5 41 4.6 -89.9 115 33 380.1 380.1 302.3 380.1 0.00 WND 23 25344 -54.7 -86.4 1 31.7 -56.7 95 62 642.7 642.7 322.4 642.7 0.01 Sounding variables and indices 1000-500 mb thick: 5810.00 m Freezing level: 550.87 mb = 5151.45 m = 16900.86 ft Wetbulb zero: 611.45 mb = 4282.42 m = 14049.76 ft Precipitable water: 2.11 inches Sfc-500 mean rel hum: 67.23 % Est. max temperature: 33.42 C = 92.16 F Sfc-Lift cond lev (LCL): 1000.26 mb = 87.28 m = 286.36 ft T: 27.60 C 700-500 lapse rate: 5.81 C/km ThetaE index: 17.00 C Layer 957.0- 925.0 mb Conv cond level (CCL): 867.45 mb = 1338.22 m = 4390.44 ft Mean mixing ratio: 17.29 g/kg Conv temperature: 32.88 C = 91.18 F Cap Strength: 1.53 C Lifted Index: -2.84 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.20 C Lifted Index @700 mb: -0.25 C Showalter Index: 3.25 C Risk: None Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 16.30 C K Index: 29.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 164.20 Risk: None Energy Index: 1.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 622.42 J/kg Max Up Vert Vel: 35.28 m/s Conv Inhibition (B-): 63.26 J/kg Cap Strength: 1.53 C Lift Cond Lev (LCL): 911.20 mb = 910.49 m = 2987.13 ft Lev Free Conv (LFC): 706.20 mb = 3091.10 m = 10141.29 ft Equ Level (EL): 176.20 mb = 13312.74 m = 43676.44 ft B at Equ Level: 621.00 J/kg Max Parcel Lev (MPL): 96.20 mb = 16883.35 m = 55390.88 ft Wind level data Storm motion: 70 at 7 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 1007 17 0 0 -0.0 -0.0 | 250 7 6.5 2.3 1 1000 90 55 6 -4.9 -3.4 | 305 2 1.6 -1.1 2 976 305 55 10 -8.2 -5.7 | 26 4 -1.7 -3.4 3 925 779 65 12 -10.9 -5.1 | 58 5 -4.4 -2.7 4 911 914 55 13 -10.6 -7.5 | 39 7 -4.1 -5.1 5 850 1514 50 9 -6.9 -5.8 | 6 3 -0.4 -3.5 6 819 1829 40 10 -6.4 -7.7 | 359 5 0.1 -5.3 7 790 2134 25 9 -3.8 -8.2 | 335 6 2.7 -5.8 8 736 2743 20 10 -3.4 -9.4 | 336 8 3.1 -7.1 9 700 3165 30 6 -3.0 -5.2 | 309 5 3.5 -2.9 10 684 3353 25 4 -1.7 -3.6 | 285 5 4.8 -1.3 11 611 4267 40 7 -4.5 -5.4 | 326 4 2.0 -3.0 12 567 4877 50 14 -10.7 -9.0 | 32 8 -4.2 -6.7 13 526 5486 20 11 -3.8 -10.3 | 341 8 2.8 -8.0 14 507 5791 15 10 -2.6 -9.7 | 332 8 3.9 -7.3 15 500 5900 75 7 -6.8 -1.8 | 155 1 -0.2 0.5 16 450 6706 75 10 -9.7 -2.6 | 85 3 -3.1 -0.3 17 400 7620 125 7 -5.7 4.0 | 187 6 0.8 6.3 18 354 8534 130 11 -8.4 7.1 | 169 10 -1.9 9.4 19 326 9144 110 11 -10.3 3.8 | 148 7 -3.8 6.1 20 312 9449 120 18 -15.6 9.0 | 141 15 -9.1 11.3 21 300 9750 105 15 -14.5 3.9 | 128 10 -8.0 6.2 22 275 10363 95 12 -12.0 1.0 | 122 6 -5.4 3.4 23 250 11030 130 21 -16.1 13.5 | 149 18 -9.6 15.8 24 241 11278 130 24 -18.4 15.4 | 146 21 -11.9 17.8 25 210 12192 95 29 -28.9 2.5 | 102 23 -22.4 4.9 26 200 12520 95 34 -33.9 3.0 | 101 28 -27.3 5.3 27 191 12802 95 34 -33.9 3.0 | 101 28 -27.3 5.3 28 157 14021 120 23 -19.9 11.5 | 136 19 -13.4 13.8 29 150 14320 145 20 -11.5 16.4 | 165 19 -4.9 18.7 30 142 14630 145 19 -10.9 15.6 | 166 18 -4.4 17.9 31 135 14935 150 15 -7.5 13.0 | 176 15 -1.0 15.3 32 128 15240 120 14 -12.1 7.0 | 149 11 -5.6 9.3 33 109 16154 125 22 -18.0 12.6 | 142 19 -11.5 15.0 34 104 16459 105 23 -22.2 6.0 | 118 18 -15.7 8.3 35 100 16670 115 23 -20.8 9.7 | 130 19 -14.3 12.1 36 93 17069 115 23 -20.8 9.7 | 130 19 -14.3 12.1 37 83 17678 130 29 -22.2 18.6 | 143 26 -15.7 21.0 38 78 18022 115 33 -29.9 13.9 | 125 28 -23.4 16.3 39 74 18288 110 34 -31.9 11.6 | 119 29 -25.4 14.0 40 70 18593 125 35 -28.7 20.1 | 135 32 -22.1 22.4 41 70 18620 95 11 -11.0 1.0 | 127 6 -4.4 3.3 42 67 18898 95 11 -11.0 1.0 | 127 6 -4.4 3.3 43 63 19202 40 19 -12.2 -14.6 | 25 13 -5.7 -12.2 44 54 20117 120 37 -32.0 18.5 | 129 33 -25.5 20.8 45 50 20570 125 23 -18.8 13.2 | 142 20 -12.3 15.5 46 49 20726 130 26 -19.9 16.7 | 145 23 -13.4 19.0 47 46 21031 105 18 -17.4 4.7 | 123 13 -10.9 7.0 48 44 21336 90 21 -21.0 0.0 | 99 15 -14.5 2.3 49 36 22555 70 42 -39.5 -14.4 | 70 35 -32.9 -12.0 50 30 23660 90 60 -60.0 0.0 | 92 54 -53.5 2.3 51 28 24079 90 60 -60.0 0.0 | 92 54 -53.5 2.3 52 23 25344 95 62 -61.8 5.4 | 98 56 -55.2 7.7 53 22 25603 95 62 -61.8 5.4 | 98 56 -55.2 7.7 54 20 26250 95 47 -46.8 4.1 | 99 41 -40.3 6.4 55 19 26518 100 52 -51.2 9.0 | 104 46 -44.7 11.4 56 18 27127 70 41 -38.5 -14.0 | 70 34 -32.0 -11.7 57 16 27737 75 34 -32.8 -8.8 | 76 27 -26.3 -6.5 58 15 28042 90 28 -28.0 0.0 | 96 22 -21.5 2.3 59 15 28346 75 20 -19.3 -5.2 | 77 13 -12.8 -2.8 60 13 28956 20 18 -6.2 -16.9 | 359 15 0.4 -14.6 61 13 29261 285 17 16.4 -4.4 | 275 23 22.9 -2.1 62 12 29870 320 28 18.0 -21.4 | 308 31 24.5 -19.1 63 11 30175 295 26 23.6 -11.0 | 286 31 30.1 -8.7 64 10 30810 270 47 47.0 -0.0 | 268 54 53.5 2.3 Wind Parameters Mean winds (0-6000m): 40.3 at 9.2 knts Storm direction: 70.3 at 6.9 knts Shear (0-3000m) pos: 1.7 neg: 1.2 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 72.8 deg Storm rel helicity (0-3000m) pos: 7.4 neg: -12.6 tot: -5.2 m^2/s^2 ave: -1.7 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 0.3 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 708.62 Bulk Shear: 0.88 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 56 8 12 2| 11.2 0.0 11.2| 6.0 0.0 6.0 12.0 0.76| 12.5 9.5 1000 59 10 36 4| 5.6 0.9 6.5| 7.2 -3.1 4.1 4.1 0.50| 8.4 4.2 1500 56 10 32 4| 3.7 0.9 4.6| 7.2 -5.9 1.4 0.9 0.30| 6.8 2.0 2000 53 10 22 4| 2.8 1.3 4.2| 7.2 -8.8 -1.6 -0.8 0.17| 6.0 1.0 2500 48 10 11 4| 2.2 1.4 3.6| 7.4 -10.2 -2.8 -1.1 0.12| 5.2 0.6 3000 43 10 3 5| 1.7 1.2 2.8| 7.4 -12.6 -5.2 -1.7 0.06| 4.8 0.3 4000 41 9 349 4| 1.2 0.9 2.1| 9.7 -16.4 -6.7 -1.7 0.02| 4.3 0.1 5000 42 9 353 4| 1.4 0.7 2.1| 17.4 -19.2 -1.8 -0.4 0.13| 4.4 0.6 6000 40 9 353 5| 1.4 1.0 2.4| 19.2 -32.9 -13.7 -2.3 0.15| 5.4 0.8 Wrote GIF file: /home/apache/climate/data/raob//PTYA/skewt/PTYA.skewt.20251130.12.gif