UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110900.upa.cvt Date: 0000Z 9 NOV 25 Searching for PTRO... Searching the city database file for: PTRO ... Date:0000Z 9 NOV 25 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 1001 33 27.2 24.5 85 2.7 25.2 0 0 300.3 303.9 298.3 358.1 19.69 1 1000 62 27.2 24.6 86 2.6 25.3 200 3 300.4 304.0 298.4 358.7 19.84 2 984 206 27.6 25.4 88 2.2 26.0 197 7 302.1 306.0 299.7 365.0 21.19 3 950 518 25.0 24.3 96 0.7 24.5 205 23 302.6 306.3 299.4 363.5 20.53 4 925 754 24.2 21.3 84 2.9 22.1 210 29 304.1 307.3 298.0 356.2 17.50 5 917 830 23.8 20.4 81 3.4 21.3 210 29 304.4 307.5 297.5 354.1 16.68 6 871 1280 20.4 18.8 91 1.6 19.3 216 29 305.4 308.3 297.3 352.9 15.88 7 864 1350 20.0 18.5 91 1.5 18.9 217 28 305.7 308.6 297.2 352.7 15.70 8 850 1491 19.4 16.4 83 3.0 17.3 220 25 306.5 309.1 296.3 348.3 13.94 9 846 1532 19.4 14.8 75 4.6 16.3 225 25 306.9 309.2 295.5 344.9 12.61 10 841 1583 19.0 16.3 84 2.7 17.1 224 25 307.0 309.6 296.4 349.1 14.00 11 828 1717 18.6 13.6 73 5.0 15.3 220 25 307.9 310.2 295.3 344.0 11.91 12 825 1748 18.4 15.5 83 2.9 16.4 220 25 308.0 310.6 296.4 349.0 13.55 13 820 1800 18.4 12.4 68 6.0 14.4 218 25 308.6 310.7 294.8 342.3 11.10 14 817 1832 17.8 14.8 83 3.0 15.8 218 25 308.3 310.7 296.1 347.8 13.07 15 816 1842 17.8 14.4 80 3.4 15.5 217 24 308.4 310.8 296.0 347.0 12.75 16 812 1884 18.0 13.0 73 5.0 14.7 216 24 309.0 311.2 295.4 344.5 11.67 17 809 1916 17.8 13.7 77 4.1 15.0 215 24 309.1 311.4 295.8 346.4 12.28 18 799 2023 17.8 11.8 68 6.0 13.8 213 24 310.2 312.3 295.2 343.7 10.95 19 782 2207 16.6 11.6 72 5.0 13.3 209 24 310.9 313.0 295.4 344.7 11.04 20 778 2250 16.0 12.8 81 3.2 13.8 208 23 310.7 312.9 296.1 347.5 12.03 21 768 2360 15.4 12.1 81 3.3 13.2 206 23 311.2 313.4 295.9 346.8 11.63 22 764 2405 15.8 8.8 63 7.0 11.4 206 22 312.1 313.9 294.6 340.9 9.35 23 761 2438 15.4 10.7 74 4.7 12.3 205 22 312.0 314.0 295.5 344.9 10.68 24 755 2506 15.0 10.3 73 4.7 12.0 206 22 312.3 314.3 295.4 344.6 10.48 25 751 2551 15.0 8.0 63 7.0 10.6 207 22 312.7 314.5 294.4 340.6 9.00 26 749 2573 14.6 10.0 74 4.6 11.6 207 22 312.5 314.5 295.4 344.5 10.35 27 748 2585 14.6 8.6 67 6.0 10.8 207 22 312.7 314.5 294.7 341.8 9.42 28 746 2607 14.4 10.4 77 4.0 11.8 208 23 312.7 314.7 295.7 345.7 10.68 29 745 2619 14.2 10.2 77 4.0 11.6 208 23 312.6 314.6 295.6 345.2 10.55 30 744 2630 14.2 10.2 77 4.0 11.6 208 23 312.7 314.7 295.6 345.3 10.57 31 740 2676 14.4 8.4 67 6.0 10.6 209 23 313.4 315.2 294.9 342.5 9.39 32 734 2745 13.8 7.8 67 6.0 10.0 210 23 313.5 315.2 294.7 341.7 9.09 33 733 2756 14.0 5.0 55 9.0 8.6 210 23 313.8 315.3 293.6 337.2 7.48 34 726 2837 14.2 2.2 44 12.0 7.3 205 23 314.9 316.1 292.9 334.4 6.19 35 720 2907 13.8 3.8 51 10.0 7.9 202 22 315.2 316.6 293.6 337.2 7.00 36 715 2966 13.6 1.6 44 12.0 6.8 199 22 315.6 316.8 293.0 334.7 6.02 37 710 3025 13.2 5.2 58 8.0 8.4 196 22 315.8 317.3 294.4 340.5 7.84 38 700 3145 12.8 2.8 51 10.0 7.0 190 21 316.7 318.0 293.8 337.9 6.70 39 695 3205 12.4 2.4 50 10.0 6.6 189 20 316.9 318.1 293.7 337.7 6.56 40 686 3315 11.4 3.4 58 8.0 6.7 186 19 316.9 318.3 294.2 339.5 7.14 41 683 3351 11.4 2.4 54 9.0 6.2 185 18 317.3 318.6 294.0 338.5 6.68 42 681 3376 11.8 -3.2 35 15.0 4.0 185 18 318.0 318.9 292.3 332.4 4.44 43 678 3413 11.6 -4.4 32 16.0 3.5 186 19 318.2 319.0 292.1 331.4 4.07 44 664 3587 10.8 -9.2 24 20.0 1.5 189 21 319.2 319.8 291.3 328.7 2.87 45 660 3638 11.0 -10.0 22 21.0 1.4 189 22 320.0 320.5 291.4 329.0 2.71 46 649 3778 10.0 -10.0 23 20.0 0.9 192 24 320.4 321.0 291.6 329.6 2.75 47 633 3985 8.4 -0.6 53 9.0 3.4 195 27 320.9 322.0 294.2 339.6 5.79 48 629 4038 8.0 -1.0 53 9.0 3.1 196 28 321.0 322.1 294.1 339.3 5.66 49 615 4223 7.4 -5.6 39 13.0 0.9 199 31 322.4 323.2 293.3 335.9 4.10 50 608 4318 6.8 -3.2 49 10.0 1.5 200 32 322.8 323.7 294.1 339.0 4.97 51 593 4523 6.6 -10.4 28 17.0 -1.2 199 32 324.8 325.4 293.0 334.7 2.92 52 574 4790 4.6 -5.4 48 10.0 -0.4 198 32 325.5 326.4 294.4 340.3 4.46 53 564 4933 3.6 -8.4 41 12.0 -2.1 197 31 326.0 326.7 293.9 338.1 3.60 54 500 5900 -3.7 -7.1 77 3.4 -5.3 180 23 328.5 329.4 295.2 343.6 4.49 55 400 7620 -15.1 -15.1 100 0.0 -15.1 100 19 335.4 336.0 295.7 345.7 2.96 56 300 9750 -28.5 -34.5 56 6.0 -29.6 90 13 345.2 345.4 296.1 347.9 0.68 57 250 11020 -38.9 -50.9 27 12.0 -39.8 85 30 348.2 348.3 296.4 348.8 0.14 58 200 12510 -51.7 -64.7 20 13.0 -52.0 75 46 350.9 350.9 296.8 351.0 0.03 59 150 14330 -63.7 -72.7 28 9.0 -63.8 30 57 360.3 360.3 298.8 360.4 0.01 60 103 16526 -83.0 -89.2 33 6.2 -83.0 50 61 364.3 364.3 299.5 364.3 0.00 61 100 16690 -84.5 -90.5 34 6.0 -84.5 50 59 364.5 364.5 299.5 364.5 0.00 62 95 16971 -86.3 -91.3 40 5.0 -86.3 50 60 366.3 366.3 299.9 366.3 0.00 63 91 17205 -87.3 -91.9 42 4.6 -87.3 60 50 368.9 368.9 300.4 368.9 0.00 64 84 17643 -83.7 -89.7 34 6.0 -83.7 60 51 384.7 384.7 303.0 384.7 0.00 65 80 17914 -82.1 -88.1 35 6.0 -82.1 82 41 393.4 393.4 304.3 393.4 0.00 66 76 18200 -83.5 -88.2 44 4.7 -83.5 107 29 396.3 396.3 304.7 396.3 0.00 67 70 18660 -79.5 -87.5 25 8.0 -79.5 5 5 414.3 414.3 307.0 414.3 0.00 68 69 18742 -79.7 -87.7 25 8.0 -79.7 12 6 415.6 415.6 307.2 415.6 0.00 69 67 18910 -77.1 -87.1 19 10.0 -77.1 26 7 424.7 424.7 308.3 424.7 0.00 70 64 19173 -76.5 -87.5 16 11.0 -76.6 49 10 431.6 431.6 309.0 431.7 0.00 71 63 19264 -76.7 -88.7 13 12.0 -76.7 58 10 433.2 433.2 309.1 433.2 0.00 72 62 19356 -76.3 -88.3 13 12.0 -76.3 68 10 436.0 436.0 309.5 436.0 0.00 73 58 19747 -70.5 -89.5 4 19.0 -70.6 110 10 457.5 457.5 311.5 457.5 0.00 74 55 20061 -71.5 -89.5 5 18.0 -71.6 81 13 462.2 462.2 312.0 462.2 0.00 75 54 20170 -69.3 -89.3 4 20.0 -69.5 74 15 469.7 469.7 312.6 469.7 0.00 76 52 20396 -68.9 -89.9 3 21.0 -69.1 70 21 475.8 475.8 313.1 475.8 0.00 77 50 20630 -70.3 -90.3 4 20.0 -70.5 95 25 477.8 477.8 313.2 477.8 0.00 78 49 20750 -70.1 -91.1 3 21.0 -70.2 80 29 481.1 481.1 313.5 481.1 0.00 79 48 20874 -66.9 -90.9 2 24.0 -67.1 80 29 491.5 491.5 314.4 491.5 0.00 80 46 21132 -66.5 -90.5 2 24.0 -66.8 77 32 498.5 498.5 314.8 498.5 0.00 81 42 21682 -67.7 -90.7 2 23.0 -67.9 66 40 508.7 508.7 315.5 508.7 0.00 82 37 22449 -65.9 -90.9 2 25.0 -66.2 84 50 532.1 532.1 317.1 532.1 0.00 83 35 22789 -63.3 -90.3 1 27.0 -63.8 92 55 547.4 547.4 317.9 547.4 0.00 84 34 22968 -62.9 -89.9 1 27.0 -63.5 96 57 553.0 553.0 318.3 553.0 0.00 85 31 23537 -63.3 -90.3 1 27.0 -63.9 93 57 566.7 566.7 319.0 566.8 0.00 86 30 23740 -61.1 -89.1 1 28.0 -61.9 90 56 578.1 578.1 319.6 578.1 0.00 87 29 23951 -60.5 -89.5 1 29.0 -61.4 95 49 585.4 585.4 319.9 585.4 0.00 88 27 24395 -60.5 -88.5 1 28.0 -61.4 94 52 597.4 597.4 320.5 597.5 0.01 89 23 25402 -56.3 -87.3 1 31.0 -58.0 92 60 637.8 637.8 322.2 637.9 0.01 90 20 26290 -55.7 -86.7 1 31.0 -57.8 90 66 665.7 665.7 323.3 665.8 0.01 91 20 26290 -55.9 -86.9 1 31.0 -57.9 90 66 665.1 665.1 323.3 665.1 0.01 92 19 26617 -55.3 -87.3 1 32.0 -57.5 90 67 676.8 676.8 323.7 676.8 0.01 93 17 27341 -47.5 -83.5 1 36.0 -52.2 94 72 723.6 723.7 325.2 723.8 0.02 94 15 28177 -43.7 -81.7 1 38.0 -50.4 98 67 762.7 762.7 326.3 762.9 0.03 95 15 28177 -44.5 -81.5 1 37.0 -50.8 98 67 760.0 760.0 326.2 760.3 0.03 96 14 28641 -43.3 -82.3 1 39.0 -50.4 102 58 779.2 779.2 326.7 779.5 0.03 97 14 28641 -40.7 -80.7 1 40.0 -49.1 102 58 788.0 788.0 327.0 788.4 0.04 98 13 29149 -37.7 -79.7 0 42.0 -48.0 130 23 815.3 815.3 327.6 815.8 0.05 99 11 30286 -44.5 -81.5 1 37.0 -52.1 255 30 830.5 830.5 328.0 830.9 0.05 100 11 30286 -45.1 -83.1 1 38.0 -52.4 255 30 828.3 828.3 327.9 828.6 0.04 101 11 30286 -44.5 -83.5 1 39.0 -52.1 255 30 830.5 830.5 328.0 830.8 0.03 102 10 30930 -40.7 -80.7 1 40.0 -50.6 280 37 867.6 867.7 328.8 868.2 0.06 103 10 30930 -39.5 -80.5 0 41.0 -50.1 280 37 872.1 872.1 328.9 872.7 0.06 104 8.7 31882 -39.9 -80.9 0 41.0 -50.9 906.0 906.0 329.5 906.7 0.07 TRP 91 17205 -87.3 -91.9 42 4.6 -87.3 60 50 368.9 368.9 300.4 368.9 0.00 WND 103 16526 -83.0 -89.2 33 6.2 -83.0 50 61 364.3 364.3 299.5 364.3 0.00 Sounding variables and indices 1000-500 mb thick: 5838.00 m Freezing level: 532.44 mb = 5410.04 m = 17749.26 ft Wetbulb zero: 599.41 mb = 4434.79 m = 14549.65 ft Precipitable water: 2.26 inches Sfc-500 mean rel hum: 62.44 % Est. max temperature: 33.35 C = 92.03 F Sfc-Lift cond lev (LCL): 963.00 mb = 397.67 m = 1304.67 ft T: 26.00 C 700-500 lapse rate: 5.99 C/km ThetaE index: 20.13 C Layer 950.0- 841.0 mb Conv cond level (CCL): 897.68 mb = 1016.19 m = 3333.91 ft Mean mixing ratio: 19.29 g/kg Conv temperature: 31.75 C = 89.14 F Cap Strength: 1.20 C Lifted Index: -4.19 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.38 C Lifted Index @700 mb: -0.40 C Showalter Index: -0.15 C Risk: Thunderstorms probable Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 20.10 C K Index: 29.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 269.80 Risk: None Energy Index: -0.92 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1877.83 J/kg Max Up Vert Vel: 61.28 m/s Conv Inhibition (B-): 11.44 J/kg Cap Strength: 1.20 C Lift Cond Lev (LCL): 922.59 mb = 776.92 m = 2548.91 ft Lev Free Conv (LFC): 877.59 mb = 1213.80 m = 3982.25 ft Equ Level (EL): 147.59 mb = 14424.59 m = 47324.20 ft B at Equ Level: 1874.28 J/kg Max Parcel Lev (MPL): 67.59 mb = 18859.41 m = 61873.97 ft Wind level data Storm motion: 232 at 19 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 1001 33 0 0 -0.0 -0.0 | 52 19 -14.8 -11.7 1 1000 62 200 3 1.0 2.8 | 57 16 -13.8 -8.9 2 973 305 195 10 2.6 9.7 | 80 12 -12.2 -2.1 3 940 610 210 28 14.0 24.2 | 176 13 -0.8 12.5 4 925 754 210 29 14.5 25.1 | 179 13 -0.3 13.4 5 908 914 210 28 14.0 24.2 | 176 13 -0.8 12.5 6 877 1219 215 30 17.2 24.6 | 190 13 2.4 12.9 7 850 1491 220 25 16.1 19.2 | 189 8 1.2 7.4 8 847 1524 225 25 17.7 17.7 | 205 7 2.8 6.0 9 788 2134 210 24 12.0 20.8 | 163 10 -2.8 9.1 10 761 2438 205 22 9.3 19.9 | 146 10 -5.5 8.2 11 734 2743 210 23 11.5 19.9 | 158 9 -3.3 8.2 12 700 3145 190 21 3.6 20.7 | 129 14 -11.2 9.0 13 682 3353 185 18 1.6 17.9 | 115 15 -13.3 6.2 14 610 4267 200 32 10.9 30.1 | 168 19 -3.9 18.4 15 526 5486 195 31 8.0 29.9 | 160 19 -6.8 18.2 16 500 5900 180 23 0.0 23.0 | 127 19 -14.8 11.3 17 487 6096 180 20 0.0 20.0 | 119 17 -14.8 8.3 18 433 7010 100 21 -20.7 3.6 | 77 36 -35.5 -8.1 19 416 7315 110 22 -20.7 7.5 | 83 36 -35.5 -4.2 20 400 7620 100 19 -18.7 3.3 | 76 35 -33.5 -8.4 21 384 7925 85 18 -17.9 -1.6 | 68 35 -32.8 -13.3 22 354 8534 75 22 -21.3 -5.7 | 64 40 -36.1 -17.4 23 326 9144 95 16 -15.9 1.4 | 71 32 -30.8 -10.3 24 300 9750 90 13 -13.0 0.0 | 67 30 -27.8 -11.7 25 300 9754 90 12 -12.0 0.0 | 66 29 -26.8 -11.7 26 275 10363 85 15 -14.9 -1.3 | 66 32 -29.8 -13.0 27 263 10668 100 20 -19.7 3.5 | 77 36 -34.5 -8.2 28 250 11020 85 30 -29.9 -2.6 | 72 47 -44.7 -14.3 29 200 12510 75 46 -44.4 -11.9 | 68 64 -59.3 -23.6 30 165 13716 50 61 -46.7 -39.2 | 50 80 -61.6 -50.9 31 150 14330 30 57 -28.5 -49.4 | 35 75 -43.3 -61.1 32 122 15545 25 49 -20.7 -44.4 | 32 66 -35.5 -56.1 33 103 16526 50 61 -46.7 -39.2 | 50 80 -61.6 -50.9 34 100 16690 50 59 -45.2 -37.9 | 50 78 -60.0 -49.6 35 99 16764 50 61 -46.7 -39.2 | 50 80 -61.6 -50.9 36 93 17069 50 59 -45.2 -37.9 | 50 78 -60.0 -49.6 37 91 17205 60 50 -43.3 -25.0 | 58 69 -58.1 -36.7 38 84 17678 60 51 -44.2 -25.5 | 58 70 -59.0 -37.2 39 75 18288 115 25 -22.7 10.6 | 88 38 -37.5 -1.1 40 71 18593 115 10 -9.1 4.2 | 73 25 -23.9 -7.5 41 70 18660 5 5 -0.4 -5.0 | 42 23 -15.3 -16.7 42 64 19202 50 10 -7.7 -6.4 | 51 29 -22.5 -18.1 43 57 19812 115 10 -9.1 4.2 | 73 25 -23.9 -7.5 44 55 20117 75 13 -12.6 -3.4 | 61 31 -27.4 -15.1 45 52 20422 70 22 -20.7 -7.5 | 62 40 -35.5 -19.2 46 50 20630 95 25 -24.9 2.2 | 77 41 -39.7 -9.5 47 49 20726 80 29 -28.6 -5.0 | 69 47 -43.4 -16.7 48 47 21031 80 30 -29.5 -5.2 | 69 47 -44.4 -16.9 49 42 21641 65 39 -35.3 -16.5 | 61 58 -50.2 -28.2 50 33 23165 100 60 -59.1 10.4 | 89 74 -73.9 -1.3 51 30 23740 90 56 -56.0 0.0 | 81 72 -70.8 -11.7 52 30 23774 95 48 -47.8 4.2 | 83 63 -62.7 -7.5 53 20 26290 90 66 -66.0 0.0 | 82 82 -80.8 -11.7 54 19 26518 90 66 -66.0 0.0 | 82 82 -80.8 -11.7 55 16 27737 95 74 -73.7 6.4 | 87 89 -88.6 -5.3 56 14 28651 100 60 -59.1 10.4 | 89 74 -73.9 -1.3 57 13 29261 135 17 -12.0 12.0 | 91 27 -26.9 0.3 58 12 29566 230 21 16.1 13.5 | 215 2 1.3 1.8 59 11 30175 250 29 27.3 9.9 | 278 13 12.4 -1.8 60 10 30930 280 37 36.4 -6.4 | 310 28 21.6 -18.1 Wind Parameters Mean winds (0-6000m): 201.7 at 25.2 knts Storm direction: 231.7 at 18.9 knts Shear (0-3000m) pos: 1.4 neg: 4.1 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 83.3 deg Storm rel helicity (0-3000m) pos: 97.0 neg: -31.6 tot: 65.4 m^2/s^2 ave: 21.8 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 3.4 10^-3/s Energy-Hel index: 1.09 Bulk Rich Number: 73.06 Bulk Shear: 25.70 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 ------------------------------------------------------------------------------- 500 201 11 84 11| 0.0 24.2 24.2| 64.1 0.0 64.1 128.2 0.87| 24.8 21.5 1000 208 20 137 8| 3.0 12.1 15.1| 82.0 -0.9 81.0 81.0 0.84| 16.3 13.6 1500 211 23 158 8| 2.7 8.1 10.8| 92.5 -1.1 91.4 60.9 0.75| 13.9 10.4 2000 213 23 165 8| 2.0 6.3 8.3| 92.5 -10.7 81.8 40.9 0.56| 11.8 6.6 2500 212 23 163 8| 1.6 4.8 6.5| 93.9 -19.8 74.1 29.6 0.45| 10.4 4.6 3000 211 23 160 8| 1.4 4.1 5.5| 97.0 -31.6 65.4 21.8 0.34| 9.9 3.4 4000 206 23 151 10| 1.6 3.1 4.8|141.1 -48.8 92.3 23.1 0.35| 9.5 3.3 5000 204 25 156 12| 1.6 2.5 4.2|158.0 -57.1 100.9 20.2 0.35| 8.2 2.8 6000 202 25 155 13| 1.4 1.8 3.1|158.0-123.4 34.6 5.8 0.15| 8.0 1.2 Wrote GIF file: /home/apache/climate/data/raob//PTRO/skewt/PTRO.skewt.20251109.00.gif