UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050112.upa.cvt Date: 1200Z 1 MAY 25 Searching for PTRO... Searching the city database file for: PTRO ... Date:1200Z 1 MAY 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 1004 33 26.4 24.6 90 1.8 25.1 340 2 299.2 302.8 298.1 357.0 19.75 1 1000 90 26.4 24.9 91 1.5 25.3 340 2 299.5 303.2 298.5 358.8 20.21 2 992 161 26.6 24.4 88 2.2 25.0 300.4 304.1 298.4 358.5 19.75 3 950 544 24.0 23.2 95 0.8 23.5 301.5 305.1 298.3 358.1 19.17 4 925 778 22.8 20.1 85 2.7 20.9 135 5 302.6 305.6 296.8 350.6 16.22 5 917 854 22.4 19.1 82 3.3 20.1 303.0 305.8 296.3 348.4 15.35 6 899 1027 21.2 19.7 91 1.5 20.1 303.5 306.5 297.0 351.8 16.28 7 874 1272 20.2 17.0 82 3.2 18.0 304.9 307.5 296.0 346.9 14.09 8 859 1421 19.0 17.2 89 1.8 17.8 305.1 307.8 296.3 348.5 14.52 9 850 1512 18.4 16.6 89 1.8 17.2 205 9 305.4 308.0 296.1 347.7 14.12 10 824 1779 17.4 13.8 79 3.6 15.0 307.1 309.4 295.2 343.6 12.13 11 808 1946 16.2 14.4 89 1.8 15.0 307.5 310.0 295.8 346.4 12.87 12 794 2095 15.6 11.7 78 3.9 13.1 308.4 310.5 294.7 341.7 10.95 13 778 2268 14.6 12.1 85 2.5 13.0 309.2 311.3 295.3 344.1 11.48 14 771 2345 14.4 11.6 83 2.8 12.6 309.8 311.9 295.3 343.9 11.20 15 768 2378 14.2 10.0 76 4.2 11.5 309.9 311.8 294.5 340.7 10.09 16 726 2852 11.4 10.7 95 0.7 11.0 311.8 314.0 295.8 346.3 11.21 17 720 2922 11.8 9.9 88 1.9 10.6 313.0 315.1 295.8 346.1 10.70 18 700 3158 10.6 8.6 87 2.0 9.3 200 4 314.2 316.2 295.6 345.5 10.08 19 681 3388 9.8 6.5 80 3.3 7.8 315.8 317.5 295.3 343.9 8.96 20 669 3535 8.6 6.4 86 2.2 7.2 316.1 317.8 295.4 344.5 9.06 21 648 3800 7.8 3.7 75 4.1 5.4 318.1 319.6 295.0 342.6 7.73 22 639 3915 7.8 1.8 66 6.0 4.4 319.3 320.7 294.6 341.2 6.84 23 618 4191 5.6 2.8 82 2.8 3.9 319.9 321.4 295.3 344.2 7.60 24 611 4284 5.2 2.6 83 2.6 3.7 320.5 321.9 295.4 344.7 7.58 25 578 4737 2.6 -0.2 82 2.8 1.0 322.6 323.8 295.2 343.8 6.54 26 574 4793 2.4 -1.8 74 4.2 0.1 323.0 324.1 294.8 342.0 5.85 27 565 4921 1.4 -0.8 85 2.2 0.2 323.2 324.5 295.3 344.1 6.40 28 554 5080 1.0 -3.4 72 4.4 -1.3 324.6 325.7 294.8 342.3 5.38 29 551 5123 0.6 -2.9 77 3.5 -1.3 324.6 325.7 295.0 343.1 5.62 30 547 5182 0.6 -5.4 64 6.0 -2.4 325.3 326.2 294.5 340.8 4.68 31 539 5300 -0.3 -4.9 71 4.6 -2.6 325.6 326.6 294.8 341.9 4.94 32 526 5496 -0.9 -6.9 64 6.0 -3.8 327.2 328.0 294.7 341.7 4.34 33 524 5527 -1.1 -7.1 64 6.0 -4.0 327.3 328.1 294.7 341.6 4.29 34 500 5900 -3.7 -8.7 68 5.0 -6.0 100 9 328.5 329.3 294.8 341.9 3.97 35 499 5916 -3.9 -8.9 68 5.0 -6.2 328.5 329.3 294.7 341.7 3.91 36 491 6043 -4.9 -7.8 80 2.9 -6.2 328.8 329.6 295.1 343.3 4.33 37 480 6221 -6.1 -8.3 84 2.2 -7.1 329.4 330.3 295.2 343.8 4.26 38 473 6336 -6.7 -8.7 86 2.0 -7.6 330.1 330.9 295.3 344.3 4.19 39 469 6403 -6.9 -11.2 71 4.3 -8.8 330.6 331.3 294.9 342.5 3.47 40 467 6436 -6.9 -10.4 76 3.5 -8.5 331.0 331.8 295.2 343.7 3.71 41 464 6486 -6.9 -11.6 69 4.7 -8.9 331.6 332.3 295.1 343.3 3.39 42 463 6503 -6.7 -13.7 57 7.0 -9.6 332.1 332.7 294.8 342.0 2.87 43 449 6743 -8.3 -13.3 67 5.0 -10.4 333.0 333.6 295.2 343.6 3.06 44 447 6777 -8.5 -13.5 67 5.0 -10.5 333.2 333.8 295.2 343.7 3.02 45 445 6812 -8.5 -15.5 57 7.0 -11.2 333.6 334.1 295.0 342.6 2.57 46 426 7149 -11.3 -15.0 74 3.7 -12.8 334.2 334.8 295.3 344.0 2.80 47 412 7405 -13.1 -19.1 61 6.0 -15.2 335.1 335.5 294.9 342.4 2.05 48 410 7442 -13.5 -18.3 67 4.8 -15.2 335.1 335.5 295.0 342.9 2.21 49 407 7498 -13.9 -18.9 66 5.0 -15.6 335.3 335.7 295.0 342.7 2.11 50 404 7554 -14.1 -20.1 60 6.0 -16.1 335.7 336.1 294.9 342.6 1.92 51 403 7573 -14.3 -16.0 87 1.7 -14.9 335.7 336.2 295.6 345.3 2.73 52 402 7592 -14.5 -16.0 88 1.5 -15.0 335.7 336.2 295.6 345.3 2.73 53 400 7630 -14.5 -19.1 68 4.6 -16.1 85 18 336.1 336.6 295.2 343.7 2.11 54 399 7649 -14.7 -15.2 96 0.5 -14.9 336.1 336.7 295.8 346.4 2.94 55 300 9750 -28.3 -41.3 28 13.0 -30.1 100 18 345.5 345.6 295.9 346.9 0.34 56 250 11030 -39.1 -42.4 71 3.3 -39.4 70 17 347.9 348.0 296.5 349.4 0.37 57 200 12520 -51.1 -61.1 29 10.0 -51.4 100 23 351.8 351.9 297.1 352.1 0.05 58 150 14320 -67.3 -71.1 58 3.8 -67.3 105 15 354.2 354.2 297.5 354.2 0.02 59 104 16441 -81.9 -87.9 35 6.0 -81.9 40 12 365.4 365.4 299.7 365.4 0.00 60 100 16660 -81.5 -88.5 29 7.0 -81.5 40 20 370.3 370.3 300.6 370.3 0.00 61 94 17008 -82.9 -88.9 35 6.0 -82.9 374.1 374.1 301.3 374.1 0.00 62 89 17314 -81.7 -88.7 29 7.0 -81.7 382.4 382.4 302.6 382.4 0.00 63 86 17509 -78.9 -86.9 26 8.0 -78.9 391.8 391.8 304.0 391.8 0.00 64 82 17780 -79.9 -88.9 21 9.0 -79.9 395.2 395.2 304.5 395.2 0.00 65 76 18213 -78.9 -89.9 15 11.0 -78.9 405.9 405.9 306.0 405.9 0.00 66 72 18526 -73.9 -89.9 7 16.0 -74.0 422.9 422.9 308.0 422.9 0.00 67 70 18690 -75.1 -91.1 7 16.0 -75.2 10 2 423.7 423.7 308.2 423.7 0.00 68 68 18857 -75.5 -91.5 6 16.0 -75.6 426.4 426.4 308.4 426.4 0.00 69 63 19301 -72.7 -90.7 5 18.0 -72.8 442.0 442.0 310.1 442.0 0.00 70 60 19586 -74.3 -91.3 6 17.0 -74.4 444.6 444.6 310.3 444.6 0.00 71 58 19783 -73.5 -91.5 5 18.0 -73.6 450.7 450.7 310.9 450.7 0.00 72 58 19783 -71.5 -90.5 4 19.0 -71.6 455.3 455.3 311.3 455.3 0.00 73 56 19991 -69.7 -91.7 3 22.0 -69.8 464.0 464.0 312.1 464.0 0.00 74 53 20318 -69.1 -92.1 2 23.0 -69.3 472.7 472.7 312.8 472.7 0.00 75 52 20432 -66.9 -90.9 2 24.0 -67.1 480.4 480.4 313.5 480.4 0.00 76 50 20670 -64.7 -90.7 2 26.0 -65.0 250 20 491.0 491.0 314.3 491.0 0.00 77 47 21047 -66.7 -90.7 2 24.0 -67.0 495.0 495.0 314.6 495.0 0.00 78 38 22348 -63.1 -91.1 1 28.0 -63.6 535.2 535.2 317.2 535.2 0.00 79 35 22854 -63.9 -90.9 1 27.0 -64.4 545.8 545.8 317.9 545.9 0.00 80 33 23218 -61.7 -90.7 1 29.0 -62.4 560.9 560.9 318.7 561.0 0.00 81 32 23408 -63.1 -91.1 1 28.0 -63.7 562.1 562.1 318.8 562.2 0.00 82 30 23810 -58.9 -90.9 1 32.0 -59.9 110 27 584.1 584.1 319.9 584.1 0.00 83 28 24244 -57.3 -89.3 1 32.0 -58.6 600.2 600.2 320.6 600.2 0.00 84 27 24472 -59.1 -89.1 1 30.0 -60.2 601.4 601.4 320.7 601.4 0.01 85 26 24709 -57.7 -90.7 1 33.0 -59.0 611.9 611.9 321.2 611.9 0.00 86 26 24709 -54.3 -89.3 1 35.0 -56.2 621.5 621.5 321.6 621.6 0.01 87 25 24960 -53.7 -87.7 1 34.0 -55.8 630.3 630.3 321.9 630.3 0.01 88 22 25777 -55.7 -87.7 1 32.0 -57.6 647.8 647.8 322.6 647.8 0.01 89 21 26075 -51.7 -86.7 1 35.0 -54.6 668.5 668.5 323.4 668.6 0.01 90 20 26390 -53.1 -87.1 1 34.0 -55.8 85 46 673.6 673.6 323.6 673.7 0.01 91 18 27077 -50.5 -86.5 1 36.0 -54.1 702.4 702.5 324.5 702.5 0.01 92 17 27453 -49.1 -86.1 1 37.0 -53.3 718.5 718.5 325.0 718.6 0.01 93 16 27852 -50.1 -86.1 1 36.0 -54.1 727.8 727.8 325.3 727.9 0.01 94 14 28735 -46.3 -85.3 0 39.0 -52.2 769.0 769.0 326.4 769.2 0.02 95 13 29231 -45.5 -84.5 0 39.0 -52.0 788.3 788.3 327.0 788.5 0.02 96 12 29766 -45.7 -84.7 0 39.0 -52.4 805.8 805.8 327.4 806.0 0.03 97 11 30356 -39.1 -81.1 0 42.0 -49.4 850.1 850.1 328.4 850.6 0.05 98 10 31010 -40.1 -81.1 0 41.0 -50.3 85 61 869.9 869.9 328.8 870.4 0.06 99 9.9 31078 -40.3 -81.3 0 41.0 -50.5 871.6 871.6 328.8 872.2 0.05 100 9.1 31654 -37.5 -79.5 0 42.0 -49.7 903.6 903.7 329.5 904.4 0.08 101 8.4 32205 -37.5 -79.5 0 42.0 -50.1 924.5 924.6 329.9 925.5 0.09 102 7.0 33450 -41.3 -82.3 0 41.0 -52.6 90 68 958.3 958.4 330.5 959.0 0.07 103 6.8 33647 -41.9 -82.9 0 41.0 -53.0 963.8 963.8 330.6 964.4 0.06 104 6.3 34166 -39.9 -80.9 0 41.0 -52.5 993.6 993.7 331.1 994.6 0.09 105 6.0 34501 -37.1 -79.1 0 42.0 -51.7 1019.7 1019.7 331.5 1021.2 0.13 106 5.8 34739 -31.7 -75.7 0 44.0 -50.0 1053.1 1053.3 332.0 1056.0 0.23 107 5.3 35379 -29.5 -74.5 0 45.0 -49.8 1090.5 1090.7 332.5 1094.4 0.30 TRP 104 16441 -81.9 -87.9 35 6.0 -81.9 40 12 365.4 365.4 299.7 365.4 0.00 WND 5.0 105 83 Sounding variables and indices 1000-500 mb thick: 5810.00 m Freezing level: 541.67 mb = 5260.93 m = 17260.06 ft Wetbulb zero: 563.53 mb = 4941.83 m = 16213.15 ft Precipitable water: 2.45 inches Sfc-500 mean rel hum: 81.50 % Est. max temperature: 32.49 C = 90.48 F Sfc-Lift cond lev (LCL): 978.55 mb = 281.99 m = 925.15 ft T: 25.78 C 700-500 lapse rate: 5.22 C/km ThetaE index: 10.33 C Layer 992.0- 899.0 mb Conv cond level (CCL): 905.89 mb = 960.14 m = 3150.03 ft Mean mixing ratio: 18.25 g/kg Conv temperature: 30.46 C = 86.83 F Cap Strength: 0.88 C Lifted Index: -2.61 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.83 C Lifted Index @700 mb: -1.43 C Showalter Index: 0.09 C Risk: Thunderstorms probable Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 20.30 C K Index: 36.70 Risk: > 80 % chance of thunderstorms Sweat Index: 226.20 Risk: None Energy Index: -1.16 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1165.00 J/kg Max Up Vert Vel: 48.27 m/s Conv Inhibition (B-): 10.33 J/kg Cap Strength: 0.88 C Lift Cond Lev (LCL): 928.57 mb = 744.20 m = 2441.56 ft Lev Free Conv (LFC): 863.57 mb = 1375.35 m = 4512.25 ft Equ Level (EL): 143.57 mb = 14573.81 m = 47813.77 ft B at Equ Level: 1163.48 J/kg Max Parcel Lev (MPL): 83.57 mb = 17672.34 m = 57979.41 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 5 42456 105 83 -80.2 21.5 1 1004 33 340 2 0.7 -1.9 2 1000 90 340 2 0.7 -1.9 3 925 778 135 5 -3.5 3.5 4 911 914 165 6 -1.6 5.8 5 850 1512 205 9 3.8 8.2 6 849 1524 210 10 5.0 8.7 7 790 2134 205 9 3.8 8.2 8 700 3158 200 4 1.4 3.8 9 634 3962 90 10 -10.0 0.0 10 611 4267 90 14 -14.0 0.0 11 567 4877 85 11 -11.0 -1.0 12 546 5182 105 12 -11.6 3.1 13 507 5791 105 10 -9.7 2.6 14 500 5900 100 9 -8.9 1.6 15 488 6096 65 12 -10.9 -5.1 16 451 6706 100 11 -10.8 1.9 17 417 7315 85 18 -17.9 -1.6 18 400 7630 85 18 -17.9 -1.6 19 313 9449 110 16 -15.0 5.5 20 300 9750 100 18 -17.7 3.1 21 287 10058 90 19 -19.0 0.0 22 252 10973 65 17 -15.4 -7.2 23 250 11030 70 17 -16.0 -5.8 24 230 11582 65 19 -17.2 -8.0 25 201 12497 90 31 -31.0 0.0 26 200 12520 100 23 -22.7 4.0 27 182 13106 115 13 -11.8 5.5 28 173 13411 110 9 -8.5 3.1 29 165 13716 95 10 -10.0 0.9 30 150 14320 105 15 -14.5 3.9 31 150 14326 100 14 -13.8 2.4 32 135 14935 120 20 -17.3 10.0 33 128 15240 130 13 -10.0 8.4 34 121 15545 130 10 -7.7 6.4 35 115 15850 65 10 -9.1 -4.2 36 109 16154 80 11 -10.8 -1.9 37 104 16441 40 12 -7.7 -9.2 38 104 16459 65 10 -9.1 -4.2 39 100 16660 40 20 -12.9 -15.3 40 98 16764 30 15 -7.5 -13.0 41 93 17069 40 20 -12.9 -15.3 42 88 17374 75 21 -20.3 -5.4 43 84 17678 140 13 -8.4 10.0 44 79 17983 230 10 7.7 6.4 45 70 18690 10 2 -0.3 -2.0 46 68 18898 50 1 -0.8 -0.6 47 64 19202 205 10 4.2 9.1 48 61 19507 265 24 23.9 2.1 49 58 19812 280 27 26.6 -4.7 50 55 20117 320 16 10.3 -12.3 51 52 20422 210 10 5.0 8.7 52 50 20670 250 20 18.8 6.8 53 50 20726 230 22 16.9 14.1 54 45 21336 295 12 10.9 -5.1 55 43 21641 245 20 18.1 8.5 56 41 21946 270 35 35.0 -0.0 57 39 22250 290 30 28.2 -10.3 58 35 22860 295 25 22.7 -10.6 59 33 23165 325 18 10.3 -14.7 60 32 23470 295 13 11.8 -5.5 61 30 23774 75 10 -9.7 -2.6 62 30 23810 110 27 -25.4 9.2 63 29 24079 105 19 -18.4 4.9 64 26 24689 90 39 -39.0 0.0 65 24 25298 110 34 -31.9 11.6 66 23 25603 85 24 -23.9 -2.1 67 20 26390 85 46 -45.8 -4.0 68 20 26518 85 50 -49.8 -4.4 69 18 27127 75 49 -47.3 -12.7 70 16 27737 90 51 -51.0 0.0 71 14 28956 90 54 -54.0 0.0 72 13 29261 90 67 -67.0 0.0 73 10 31010 85 61 -60.8 -5.3 74 7 33450 90 68 -68.0 0.0 Wind Parameters Energy-Hel index: -72.81 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//PTRO/skewt/PTRO.skewt.20250501.12.gif