UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010700.upa.cvt Date: 0000Z 7 JAN 26 Searching for PTRO... Searching the city database file for: PTRO ... Date:0000Z 7 JAN 26 Station: PTRO WMO ident: 91408 Latitude: 7.33 Longitude: 134.48 Elevation: 33.00 ------------------------------------------------------------------------------- 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 1005 33 26.6 24.1 86 2.5 24.7 50 4 299.3 302.8 297.8 355.3 19.13 1 1000 94 27.4 24.2 83 3.2 25.0 65 6 300.5 304.1 298.2 357.5 19.35 2 999 103 27.2 24.1 83 3.1 24.9 65 6 300.4 304.0 298.1 357.0 19.25 3 983 246 26.8 21.9 75 4.9 23.2 65 9 301.4 304.6 297.0 351.7 17.07 4 943 613 23.4 21.1 87 2.3 21.8 59 12 301.6 304.7 297.0 351.5 16.94 5 937 669 23.2 18.4 74 4.8 19.9 57 12 301.9 304.6 295.3 344.3 14.36 6 925 782 22.6 16.6 69 6.0 18.5 55 13 302.4 304.8 294.5 340.7 12.95 7 919 839 22.0 17.4 75 4.6 18.8 55 13 302.4 304.9 295.0 342.9 13.73 8 909 934 21.6 16.6 73 5.0 18.2 56 14 302.9 305.3 294.8 342.0 13.19 9 907 953 21.6 15.6 69 6.0 17.5 57 14 303.1 305.4 294.3 339.8 12.38 10 899 1030 21.6 13.6 60 8.0 16.3 63 14 303.9 305.9 293.4 336.5 10.95 11 893 1088 22.2 8.2 41 14.0 13.7 66 15 305.1 306.5 291.2 328.2 7.66 12 886 1156 21.6 8.6 43 13.0 13.6 71 15 305.1 306.6 291.5 329.0 7.93 13 883 1185 21.0 12.0 56 9.0 15.2 73 15 304.8 306.7 293.0 334.8 10.03 14 881 1205 20.8 12.8 60 8.0 15.5 74 15 304.8 306.8 293.4 336.5 10.60 15 873 1284 21.2 6.2 38 15.0 12.3 73 15 306.0 307.3 290.7 326.7 6.82 16 866 1354 21.2 4.2 33 17.0 11.4 70 15 306.7 307.8 290.3 325.0 5.97 17 855 1464 20.4 7.4 43 13.0 12.5 67 15 307.0 308.4 291.7 330.0 7.57 18 851 1505 20.2 5.2 37 15.0 11.4 65 15 307.2 308.4 290.9 327.1 6.53 19 850 1515 20.2 5.2 37 15.0 11.4 65 15 307.3 308.5 290.9 327.3 6.53 20 837 1648 19.2 7.2 46 12.0 11.9 64 14 307.6 309.0 291.9 330.9 7.63 21 832 1699 18.4 9.4 56 9.0 12.8 66 14 307.3 309.0 292.9 334.4 8.93 22 823 1792 17.6 9.6 59 8.0 12.6 69 14 307.4 309.1 293.1 335.2 9.16 23 819 1834 17.2 9.2 59 8.0 12.2 70 13 307.4 309.1 292.9 334.6 8.95 24 811 1917 16.8 5.8 48 11.0 10.3 73 13 307.9 309.2 291.6 329.7 7.15 25 809 1938 16.8 2.8 39 14.0 8.9 73 13 308.1 309.2 290.5 325.9 5.79 26 806 1970 16.6 3.6 42 13.0 9.2 74 13 308.2 309.3 290.9 327.1 6.16 27 805 1980 16.6 2.6 39 14.0 8.8 75 13 308.3 309.4 290.6 326.0 5.74 28 803 2002 16.6 -1.4 29 18.0 7.2 76 13 308.5 309.3 289.3 321.9 4.30 29 797 2065 16.8 -3.2 25 20.0 6.7 78 12 309.4 310.1 289.1 321.3 3.79 30 793 2108 16.8 -8.2 17 25.0 5.2 79 12 309.8 310.3 288.1 318.1 2.59 31 785 2194 16.2 -2.8 27 19.0 6.5 80 13 310.1 310.8 289.5 322.5 3.96 32 772 2336 15.8 -15.2 10 31.0 3.3 82 17 311.1 311.4 287.5 316.1 1.52 33 764 2425 15.0 -5.0 25 20.0 5.2 82 19 311.2 311.9 289.4 322.2 3.45 34 759 2480 14.2 6.2 59 8.0 9.4 83 21 310.9 312.4 293.1 335.2 7.86 35 758 2491 14.0 5.0 55 9.0 8.7 83 21 310.8 312.2 292.6 333.2 7.23 36 757 2502 14.0 4.0 51 10.0 8.2 83 22 310.9 312.2 292.2 331.8 6.75 37 756 2513 14.2 -0.8 36 15.0 6.2 83 22 311.3 312.2 290.6 326.2 4.77 38 754 2536 14.6 -3.4 29 18.0 5.5 83 22 312.0 312.7 290.1 324.4 3.94 39 751 2569 14.6 -4.4 27 19.0 5.1 84 23 312.3 313.0 290.0 324.0 3.67 40 749 2592 14.4 -0.6 36 15.0 6.3 84 24 312.3 313.3 291.0 327.7 4.89 41 746 2626 14.2 -2.8 31 17.0 5.5 84 25 312.5 313.3 290.5 325.7 4.17 42 744 2649 14.0 3.0 47 11.0 7.7 84 25 312.5 313.7 292.4 332.4 6.39 43 738 2717 13.2 6.2 62 7.0 9.0 85 27 312.3 313.9 293.7 337.4 8.08 44 737 2728 13.0 5.0 58 8.0 8.3 85 28 312.2 313.7 293.2 335.3 7.44 45 735 2751 13.4 1.4 44 12.0 6.7 85 28 312.9 314.0 292.0 331.0 5.77 46 734 2762 13.2 2.2 47 11.0 7.0 85 28 312.8 314.0 292.3 332.0 6.12 47 728 2831 13.6 -10.4 18 24.0 2.9 85 27 314.0 314.5 289.3 321.8 2.38 48 719 2936 13.0 -8.0 22 21.0 3.2 85 26 314.5 315.0 289.9 323.9 2.91 49 714 2995 13.0 -17.0 11 30.0 1.3 85 26 315.1 315.4 288.7 319.8 1.41 50 703 3125 12.8 -24.2 6 37.0 0.2 85 24 316.3 316.4 288.4 318.9 0.77 51 700 3161 12.8 -23.2 6 36.0 0.3 85 24 316.7 316.8 288.6 319.6 0.84 52 688 3305 12.2 -26.8 5 39.0 -0.4 87 24 317.6 317.7 288.6 319.7 0.62 53 500 5890 -3.5 -20.5 25 17.0 -9.4 115 13 328.8 329.1 292.8 334.0 1.50 54 400 7620 -13.1 -33.1 17 20.0 -17.7 70 8 338.0 338.1 294.4 340.2 0.59 55 300 9750 -29.1 -41.1 30 12.0 -30.7 110 14 344.4 344.4 295.7 345.8 0.35 56 250 11020 -39.3 -52.3 24 13.0 -40.2 130 17 347.6 347.7 296.2 348.1 0.12 57 200 12510 -52.1 -70.1 10 18.0 -52.5 95 21 350.3 350.3 296.7 350.3 0.02 58 150 14310 -66.3 -71.3 49 5.0 -66.4 105 22 355.9 355.9 297.9 355.9 0.02 59 100 16640 -85.9 -89.6 51 3.7 -85.9 125 29 361.8 361.8 299.1 361.8 0.00 60 89 17277 -88.5 -92.3 49 3.8 -88.5 107 51 368.8 368.8 300.4 368.8 0.00 61 88 17338 -89.1 -93.1 46 4.0 -89.1 105 54 368.8 368.8 300.4 368.8 0.00 62 86 17463 -88.5 -93.5 38 5.0 -88.5 105 54 372.5 372.5 301.0 372.5 0.00 63 84 17592 -83.3 -90.3 28 7.0 -83.3 105 54 385.5 385.5 303.1 385.5 0.00 64 81 17796 -81.1 -89.1 25 8.0 -81.1 115 40 394.1 394.1 304.4 394.1 0.00 65 77 18081 -81.9 -89.9 24 8.0 -81.9 133 19 398.2 398.2 304.9 398.2 0.00 66 73 18382 -81.1 -90.1 20 9.0 -81.1 140 15 406.0 406.0 306.0 406.0 0.00 67 71 18539 -78.9 -88.9 18 10.0 -78.9 140 14 413.9 413.9 307.0 413.9 0.00 68 70 18620 -79.3 -88.3 21 9.0 -79.3 265 11 414.7 414.7 307.1 414.7 0.00 69 67 18869 -78.7 -88.7 18 10.0 -78.7 260 10 421.3 421.3 307.9 421.3 0.00 70 64 19129 -79.9 -89.9 17 10.0 -79.9 303 15 424.2 424.2 308.2 424.2 0.00 71 58 19687 -79.1 -89.1 18 10.0 -79.1 350 14 438.1 438.1 309.7 438.1 0.00 72 57 19787 -76.9 -88.9 13 12.0 -77.0 3 17 445.3 445.3 310.4 445.3 0.00 73 52 20320 -72.7 -88.7 7 16.0 -72.8 72 24 466.9 466.9 312.4 466.9 0.00 74 50 20550 -73.5 -89.5 7 16.0 -73.6 105 22 470.3 470.3 312.7 470.3 0.00 75 49 20668 -73.5 -89.5 7 16.0 -73.6 108 20 473.0 473.0 312.9 473.0 0.00 76 43 21439 -70.3 -91.3 3 21.0 -70.5 96 38 498.9 498.9 314.9 498.9 0.00 77 40 21876 -63.5 -89.5 2 26.0 -64.0 94 43 526.4 526.4 316.7 526.4 0.00 78 38 22192 -62.9 -89.9 1 27.0 -63.4 99 49 535.7 535.7 317.3 535.7 0.00 79 34 22872 -65.9 -90.9 2 25.0 -66.3 90 49 545.1 545.1 317.8 545.1 0.00 80 33 23054 -63.9 -91.9 1 28.0 -64.4 93 50 555.1 555.1 318.3 555.1 0.00 81 32 23245 -59.5 -90.5 1 31.0 -60.4 96 50 571.8 571.8 319.2 571.8 0.00 82 32 23245 -59.7 -89.7 1 30.0 -60.6 96 50 571.2 571.2 319.2 571.3 0.00 83 30 23650 -58.1 -88.1 1 30.0 -59.2 100 45 586.2 586.3 320.0 586.3 0.01 84 29 23863 -59.5 -88.5 1 29.0 -60.5 100 44 588.1 588.1 320.0 588.1 0.01 85 26 24549 -57.9 -87.9 1 30.0 -59.2 100 41 611.3 611.3 321.1 611.4 0.01 86 26 24549 -58.5 -88.5 1 30.0 -59.7 100 41 609.6 609.6 321.0 609.6 0.01 87 24 25056 -55.7 -87.7 1 32.0 -57.5 103 43 631.9 631.9 322.0 631.9 0.01 88 23 25330 -52.1 -86.1 1 34.0 -54.7 109 53 650.2 650.2 322.7 650.3 0.01 89 22 25617 -53.5 -85.5 1 32.0 -55.9 99 47 654.3 654.3 322.9 654.4 0.01 90 21 25917 -52.9 -85.9 1 33.0 -55.5 91 40 664.9 664.9 323.2 665.0 0.01 91 20 26230 -55.1 -86.1 1 31.0 -57.3 85 39 667.5 667.5 323.3 667.6 0.01 92 19 26557 -55.3 -86.3 1 31.0 -57.5 83 38 676.8 676.8 323.7 676.8 0.01 93 17 27268 -54.9 -86.9 1 32.0 -57.4 80 37 699.9 699.9 324.4 700.0 0.01 94 15 28088 -43.7 -81.7 1 38.0 -50.4 88 33 762.7 762.7 326.3 762.9 0.03 95 13 29049 -44.3 -82.3 1 38.0 -51.3 91 25 792.4 792.5 327.1 792.7 0.04 96 12 29580 -48.7 -83.7 1 35.0 -54.1 57 10 795.2 795.2 327.1 795.5 0.03 97 11 30153 -48.1 -84.1 1 36.0 -54.1 312 11 817.4 817.4 327.7 817.7 0.03 TRP 88 17338 -89.1 -93.1 46 4.0 -89.1 105 54 368.8 368.8 300.4 368.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5796.00 m Freezing level: 541.91 mb = 5313.74 m = 17433.33 ft Wetbulb zero: 695.66 mb = 3212.79 m = 10540.52 ft Precipitable water: 1.25 inches Sfc-500 mean rel hum: 31.86 % Est. max temperature: 34.29 C = 93.72 F Sfc-Lift cond lev (LCL): 969.60 mb = 367.52 m = 1205.75 ft T: 25.68 C 700-500 lapse rate: 5.97 C/km ThetaE index: 16.76 C Layer 999.0- 919.0 mb Conv cond level (CCL): 829.61 mb = 1723.55 m = 5654.62 ft Mean mixing ratio: 16.03 g/kg Conv temperature: 34.62 C = 94.31 F Cap Strength: 3.02 C Lifted Index: -0.18 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.17 C Lifted Index @700 mb: 2.47 C Showalter Index: 9.08 C Risk: None Total Totals Index: 32.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 8.70 C K Index: -7.10 Risk: None Sweat Index: 105.40 Risk: None Energy Index: 1.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.70 J/kg Max Up Vert Vel: 6.74 m/s Conv Inhibition (B-): 252.17 J/kg Cap Strength: 2.90 C Lift Cond Lev (LCL): 899.52 mb = 1024.50 m = 3361.19 ft Lev Free Conv (LFC): 514.52 mb = 5658.11 m = 18563.12 ft Equ Level (EL): 444.52 mb = 6801.77 m = 22315.26 ft B at Equ Level: 13.08 J/kg Max Parcel Lev (MPL): 384.52 mb = 7912.15 m = 25958.19 ft Wind level data Storm motion: 114 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 1005 33 50 4 -3.1 -2.6 | 310 13 10.3 -8.5 1 1000 94 65 6 -5.4 -2.5 | 317 12 7.9 -8.5 2 976 305 65 10 -9.1 -4.2 | 337 11 4.3 -10.1 3 925 782 55 13 -10.6 -7.5 | 349 14 2.7 -13.4 4 911 914 55 14 -11.5 -8.0 | 352 14 1.8 -13.9 5 880 1219 75 15 -14.5 -3.9 | 7 10 -1.2 -9.8 6 850 1515 65 15 -13.6 -6.3 | 1 12 -0.3 -12.3 7 849 1524 60 15 -13.0 -7.5 | 359 13 0.3 -13.4 8 790 2134 80 12 -11.8 -2.1 | 349 8 1.5 -8.0 9 735 2743 85 28 -27.9 -2.4 | 60 17 -14.6 -8.4 10 700 3161 85 24 -23.9 -2.1 | 53 13 -10.6 -8.0 11 634 3962 95 24 -23.9 2.1 | 70 11 -10.6 -3.8 12 611 4267 85 20 -19.9 -1.7 | 41 10 -6.6 -7.7 13 546 5182 90 29 -29.0 0.0 | 69 17 -15.7 -5.9 14 526 5486 85 26 -25.9 -2.3 | 57 15 -12.6 -8.2 15 506 5791 115 15 -13.6 6.3 | 147 1 -0.3 0.4 16 500 5890 115 13 -11.8 5.5 | 285 2 1.5 -0.4 17 468 6401 130 3 -2.3 1.9 | 290 12 11.0 -4.0 18 433 7010 110 15 -14.1 5.1 | 45 1 -0.8 -0.8 19 416 7315 110 14 -13.2 4.8 | 352 1 0.2 -1.1 20 400 7620 70 8 -7.5 -2.7 | 326 10 5.8 -8.7 21 384 7925 80 10 -9.8 -1.7 | 336 8 3.5 -7.7 22 354 8534 90 13 -13.0 0.0 | 357 6 0.3 -5.9 23 326 9144 75 16 -15.5 -4.1 | 12 10 -2.1 -10.1 24 312 9449 105 17 -16.4 4.4 | 64 3 -3.1 -1.5 25 300 9750 110 14 -13.2 4.8 | 352 1 0.2 -1.1 26 287 10058 105 13 -12.6 3.4 | 343 3 0.8 -2.6 27 263 10668 130 14 -10.7 9.0 | 220 4 2.6 3.1 28 250 11020 130 17 -13.0 10.9 | 183 5 0.3 5.0 29 230 11582 130 19 -14.6 12.2 | 169 6 -1.2 6.3 30 210 12192 95 22 -21.9 1.9 | 65 9 -8.6 -4.0 31 200 12510 95 21 -20.9 1.8 | 62 9 -7.6 -4.1 32 182 13106 85 19 -18.9 -1.7 | 37 9 -5.6 -7.6 33 165 13716 105 21 -20.3 5.4 | 86 7 -7.0 -0.5 34 150 14310 105 22 -21.3 5.7 | 88 8 -7.9 -0.2 35 150 14326 95 21 -20.9 1.8 | 62 9 -7.6 -4.1 36 142 14630 110 23 -21.6 7.9 | 103 9 -8.3 1.9 37 100 16640 125 29 -23.8 16.6 | 136 15 -10.4 10.7 38 98 16764 125 29 -23.8 16.6 | 136 15 -10.4 10.7 39 88 17338 105 54 -52.2 14.0 | 102 40 -38.8 8.1 40 83 17678 105 54 -52.2 14.0 | 102 40 -38.8 8.1 41 78 17983 130 20 -15.3 12.9 | 164 7 -2.0 6.9 42 74 18288 140 16 -10.3 12.3 | 206 7 3.0 6.3 43 70 18593 140 13 -8.4 10.0 | 231 6 5.0 4.0 44 70 18620 265 11 11.0 1.0 | 282 25 24.3 -5.0 45 67 18898 260 10 9.8 1.7 | 280 24 23.2 -4.2 46 63 19202 315 17 12.0 -12.0 | 305 31 25.3 -17.9 47 60 19507 325 10 5.7 -8.2 | 307 24 19.1 -14.1 48 57 19812 5 17 -1.5 -16.9 | 333 26 11.8 -22.9 49 54 20117 65 15 -13.6 -6.3 | 1 12 -0.3 -12.3 50 51 20422 75 28 -27.0 -7.2 | 46 19 -13.7 -13.2 51 50 20550 105 22 -21.3 5.7 | 88 8 -7.9 -0.2 52 49 20726 110 19 -17.9 6.5 | 97 5 -4.5 0.6 53 46 21031 90 30 -30.0 0.0 | 70 18 -16.7 -5.9 54 44 21336 100 39 -38.4 6.8 | 92 25 -25.1 0.9 55 42 21641 90 37 -37.0 0.0 | 76 24 -23.7 -5.9 56 38 22250 100 50 -49.2 8.7 | 94 36 -35.9 2.8 57 36 22555 85 47 -46.8 -4.1 | 73 35 -33.5 -10.0 58 32 23165 95 51 -50.8 4.4 | 88 38 -37.5 -1.5 59 30 23650 100 45 -44.3 7.8 | 94 31 -31.0 1.9 60 24 24994 100 39 -38.4 6.8 | 92 25 -25.1 0.9 61 23 25298 110 54 -50.7 18.5 | 109 39 -37.4 12.6 62 21 25908 90 40 -40.0 0.0 | 77 27 -26.7 -5.9 63 20 26213 110 46 -43.2 15.7 | 108 31 -29.9 9.8 64 20 26230 85 39 -38.9 -3.4 | 70 27 -25.5 -9.3 65 17 26822 80 37 -36.4 -6.4 | 62 26 -23.1 -12.3 66 13 27737 95 30 -29.9 2.6 | 79 17 -16.6 -3.3 67 12 28042 80 10 -9.8 -1.7 | 336 8 3.5 -7.7 68 11 28346 330 11 5.5 -9.5 | 309 24 18.8 -15.4 69 10 28651 260 12 11.8 2.1 | 279 25 25.1 -3.8 70 9 29261 245 37 33.5 15.6 | 258 48 46.9 9.7 71 7 29870 260 13 12.8 2.3 | 278 26 26.1 -3.7 72 7 30175 230 14 10.7 9.0 | 263 24 24.0 3.1 Wind Parameters Mean winds (0-6000m): 84.0 at 19.4 knts Storm direction: 114.0 at 14.6 knts Shear (0-3000m) pos: 3.8 neg: 0.1 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 105.9 deg Storm rel helicity (0-3000m) pos: 72.9 neg: -13.6 tot: 59.3 m^2/s^2 ave: 19.8 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 3.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.31 Bulk Shear: 17.38 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 63 9 332 11| 7.7 0.0 7.7| 21.0 0.0 21.0 42.1 0.86| 8.2 7.1 1000 59 11 342 12| 5.4 0.0 5.4| 32.3 0.0 32.3 32.3 0.80| 6.5 5.2 1500 64 12 349 12| 3.6 0.3 3.9| 37.5 -5.0 32.4 21.6 0.53| 6.7 3.5 2000 65 13 351 12| 2.3 0.2 2.5| 37.5 -8.0 29.5 14.7 0.38| 6.2 2.4 2500 69 13 356 11| 3.9 0.2 4.1| 60.5 -9.0 51.4 20.6 0.51| 7.3 3.7 3000 73 16 9 10| 3.8 0.1 3.9| 72.9 -13.6 59.3 19.8 0.47| 7.4 3.5 4000 79 18 24 10| 2.6 0.1 2.7| 83.9 -18.7 65.2 16.3 0.44| 6.4 2.8 5000 81 19 32 10| 2.6 0.3 2.9|100.6 -28.7 71.9 14.4 0.38| 6.2 2.4 6000 84 19 37 10| 1.1 0.3 1.4|110.4 -39.3 71.1 11.8 0.35| 7.5 2.6 Wrote GIF file: /home/apache/climate/data/raob//PTRO/skewt/PTRO.skewt.20260107.00.gif