UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110112.upa.cvt Date: 1200Z 1 NOV 25 Searching for PTRO... Searching the city database file for: PTRO ... Date:1200Z 1 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 1004 33 27.2 24.7 86 2.5 25.3 320 4 300.0 303.6 298.4 358.4 19.88 1 1000 90 27.0 24.6 87 2.4 25.2 320 4 300.1 303.8 298.4 358.4 19.84 2 989 188 27.2 24.3 84 2.9 25.0 315 9 301.3 304.9 298.6 359.4 19.69 3 955 498 24.8 23.6 93 1.2 23.9 304 16 301.9 305.5 298.7 359.7 19.55 4 940 638 23.8 22.2 91 1.6 22.6 299 17 302.3 305.6 297.9 356.1 18.21 5 927 760 23.2 20.9 87 2.3 21.6 296 17 302.8 306.0 297.3 353.3 17.02 6 925 779 23.2 20.3 84 2.9 21.1 295 17 303.0 306.1 297.0 351.7 16.42 7 913 893 22.8 18.3 76 4.5 19.6 295 18 303.8 306.5 296.0 347.3 14.65 8 909 932 22.8 18.8 78 4.0 20.0 295 18 304.1 307.0 296.5 349.4 15.20 9 900 1018 22.0 19.3 85 2.7 20.1 298 18 304.2 307.1 296.9 351.4 15.85 10 887 1145 21.6 17.3 77 4.3 18.6 301 18 305.0 307.7 296.0 347.3 14.15 11 869 1323 19.8 16.7 82 3.1 17.7 305 19 305.0 307.5 295.8 346.4 13.90 12 850 1514 19.2 14.6 75 4.6 16.1 310 19 306.3 308.6 295.1 343.5 12.39 13 848 1534 19.0 14.1 73 4.9 15.7 310 19 306.3 308.5 294.9 342.4 12.01 14 820 1822 16.6 15.3 92 1.3 15.7 317 15 306.7 309.2 296.0 347.2 13.46 15 804 1991 16.4 13.2 81 3.2 14.3 321 13 308.2 310.4 295.4 344.4 11.95 16 740 2694 12.2 8.0 75 4.2 9.6 317 16 311.0 312.7 294.1 339.1 9.14 17 700 3158 8.6 7.5 93 1.1 7.9 330 18 312.0 313.8 294.5 340.8 9.34 18 690 3277 7.8 7.2 96 0.6 7.4 333 18 312.4 314.2 294.6 341.1 9.28 19 644 3846 5.6 4.3 91 1.3 4.8 335 24 316.1 317.7 294.7 341.7 8.12 20 623 4117 3.2 3.2 100 0.0 3.2 335 27 316.4 317.9 294.5 340.9 7.76 21 606 4342 3.0 1.6 90 1.4 2.2 334 28 318.7 320.1 294.6 341.3 7.11 22 596 4478 2.4 1.7 95 0.7 2.0 333 25 319.5 320.9 295.0 342.8 7.29 23 587 4601 2.0 0.8 92 1.2 1.3 332 23 320.4 321.8 295.0 342.7 6.93 24 586 4615 2.0 0.8 92 1.2 1.3 332 23 320.6 321.9 295.0 342.9 6.94 25 585 4629 2.0 0.8 92 1.2 1.3 332 23 320.7 322.1 295.1 343.1 6.95 26 576 4754 2.2 0.3 87 1.9 1.1 331 20 322.4 323.7 295.4 344.4 6.81 27 550 5128 0.8 -2.1 81 2.9 -0.7 299 13 325.0 326.2 295.4 344.6 5.97 28 523 5532 -1.9 -3.7 87 1.8 -2.9 278 10 326.5 327.6 295.5 344.9 5.57 29 513 5686 -2.3 -5.9 76 3.6 -4.1 272 10 327.8 328.8 295.3 343.9 4.81 30 508 5764 -2.9 -4.9 86 2.0 -3.9 270 9 328.0 329.1 295.6 345.5 5.24 31 500 5890 -3.3 -8.1 69 4.8 -5.5 265 9 329.0 329.8 295.0 343.0 4.16 32 472 6343 -6.3 -9.1 80 2.8 -7.6 260 11 330.8 331.6 295.4 344.6 4.07 33 467 6426 -6.5 -9.6 79 3.1 -7.9 259 11 331.5 332.3 295.5 345.0 3.96 34 464 6476 -6.3 -10.7 71 4.4 -8.2 258 11 332.4 333.1 295.5 344.9 3.65 35 431 7049 -10.5 -13.1 81 2.6 -11.6 267 13 334.1 334.8 295.6 345.4 3.24 36 418 7284 -11.3 -16.3 66 5.0 -13.2 248 9 336.0 336.6 295.6 345.1 2.56 37 406 7507 -12.5 -15.9 76 3.4 -13.8 229 7 337.3 337.9 296.0 346.9 2.73 38 401 7601 -13.5 -15.9 82 2.4 -14.4 222 5 337.2 337.8 296.0 347.0 2.76 39 400 7620 -13.5 -16.1 81 2.6 -14.5 220 5 337.4 338.0 296.0 347.1 2.72 40 389 7831 -14.9 -17.1 83 2.2 -15.7 215 7 338.3 338.8 296.1 347.5 2.57 41 385 7909 -15.3 -17.8 81 2.5 -16.2 213 7 338.8 339.3 296.1 347.5 2.45 42 384 7929 -15.5 -19.4 72 3.9 -16.8 213 7 338.8 339.2 295.8 346.5 2.14 43 381 7988 -15.7 -20.1 69 4.4 -17.1 211 8 339.3 339.7 295.9 346.6 2.03 44 355 8515 -19.9 -21.1 90 1.2 -20.3 239 8 340.6 341.0 296.1 347.8 2.00 45 350 8620 -20.3 -22.8 80 2.5 -21.0 253 7 341.4 341.8 296.1 347.8 1.75 46 331 9030 -23.7 -24.8 91 1.1 -24.0 305 4 342.2 342.5 296.2 347.9 1.55 47 323 9208 -24.7 -27.0 81 2.3 -25.2 328 2 343.2 343.5 296.2 348.1 1.30 48 322 9230 -24.9 -27.2 81 2.3 -25.5 331 2 343.3 343.5 296.2 348.0 1.28 49 300 9740 -28.7 -31.8 75 3.1 -29.3 85 2 344.9 345.1 296.3 348.3 0.89 50 290 9982 -30.3 -34.6 66 4.3 -31.0 88 3 346.0 346.2 296.4 348.7 0.70 51 287 10056 -30.9 -34.8 69 3.9 -31.6 89 4 346.2 346.3 296.4 348.9 0.69 52 269 10512 -34.7 -37.4 76 2.7 -35.1 94 7 347.1 347.2 296.5 349.4 0.57 53 266 10591 -35.3 -39.2 67 3.9 -35.8 95 7 347.4 347.5 296.5 349.3 0.48 54 261 10723 -36.3 -40.4 66 4.1 -36.8 96 8 347.8 347.9 296.5 349.5 0.43 55 250 11020 -39.1 -41.2 80 2.1 -39.3 100 10 347.9 348.0 296.5 349.6 0.42 56 247 11103 -40.1 -42.1 81 2.0 -40.3 97 10 347.6 347.7 296.4 349.2 0.38 57 200 12510 -52.1 -55.9 63 3.8 -52.2 75 20 350.3 350.3 296.8 350.7 0.10 58 150 14310 -67.7 -76.7 27 9.0 -67.8 85 22 353.5 353.5 297.4 353.5 0.01 59 110 16113 -80.5 -84.4 52 3.9 -80.5 110 31 362.2 362.2 299.1 362.2 0.00 60 100 16650 -79.7 -87.7 25 8.0 -79.7 190 13 373.7 373.7 301.2 373.7 0.00 61 93 17061 -80.7 -87.7 30 7.0 -80.7 210 12 379.6 379.6 302.2 379.6 0.00 62 86 17507 -77.1 -86.1 22 9.0 -77.1 261 7 395.5 395.5 304.6 395.5 0.00 63 74 18365 -80.3 -87.3 30 7.0 -80.3 24 11 406.1 406.1 306.0 406.1 0.00 64 72 18520 -80.5 -87.5 30 7.0 -80.5 51 12 408.9 408.9 306.4 408.9 0.00 65 70 18680 -78.9 -86.9 26 8.0 -78.9 80 12 415.6 415.6 307.2 415.6 0.00 66 66 19015 -77.1 -87.1 19 10.0 -77.1 74 14 426.6 426.6 308.4 426.6 0.00 67 62 19370 -79.1 -88.1 21 9.0 -79.1 125 14 429.8 429.8 308.8 429.8 0.00 68 58 19752 -74.7 -88.7 10 14.0 -74.7 135 15 448.0 448.0 310.7 448.0 0.00 69 56 19955 -74.3 -89.3 8 15.0 -74.4 125 18 453.5 453.5 311.2 453.5 0.00 70 53 20277 -71.1 -89.1 5 18.0 -71.2 105 24 468.1 468.1 312.5 468.1 0.00 71 51 20503 -71.7 -90.7 4 19.0 -71.8 92 27 471.8 471.8 312.8 471.9 0.00 72 50 20620 -70.5 -90.5 4 20.0 -70.6 85 29 477.4 477.4 313.2 477.4 0.00 73 46 21122 -66.9 -89.9 3 23.0 -67.2 83 34 497.6 497.6 314.8 497.6 0.00 74 46 21122 -66.7 -89.7 3 23.0 -67.0 83 34 498.0 498.0 314.8 498.1 0.00 75 45 21255 -67.5 -90.5 2 23.0 -67.7 81 42 499.2 499.2 314.9 499.3 0.00 76 42 21675 -64.5 -90.5 2 26.0 -64.9 83 52 516.6 516.6 316.1 516.6 0.00 77 40 21975 -64.7 -90.7 2 26.0 -65.1 76 50 523.4 523.4 316.5 523.4 0.00 78 39 22130 -62.5 -90.5 1 28.0 -63.0 80 51 532.7 532.7 317.1 532.8 0.00 79 33 23170 -60.5 -89.5 1 29.0 -61.3 80 58 564.1 564.1 318.9 564.1 0.00 80 33 23170 -58.9 -88.9 1 30.0 -59.9 80 58 568.4 568.4 319.0 568.4 0.00 81 32 23363 -59.7 -88.7 1 29.0 -60.6 77 58 571.2 571.2 319.2 571.3 0.00 82 30 23770 -57.2 -87.5 1 30.3 -58.5 85 64 588.7 588.7 320.1 588.7 0.01 83 29 23985 -55.9 -86.9 1 31.0 -57.4 85 64 598.0 598.0 320.5 598.1 0.01 84 25 24936 -53.3 -85.3 1 32.0 -55.5 89 58 631.4 631.4 322.0 631.5 0.01 85 23 25471 -54.7 -85.7 1 31.0 -56.8 87 58 642.5 642.5 322.4 642.6 0.01 86 22 25757 -52.3 -85.3 1 33.0 -54.9 87 58 657.9 657.9 323.0 658.0 0.01 87 20 26380 -48.1 -83.1 1 35.0 -52.2 85 57 688.9 689.0 324.1 689.1 0.02 88 19 26719 -47.5 -83.5 1 36.0 -51.9 88 57 701.0 701.0 324.4 701.1 0.02 89 19 26719 -47.5 -83.5 1 36.0 -51.9 88 57 701.0 701.0 324.4 701.1 0.02 90 18 27078 -46.1 -82.1 1 36.0 -51.2 90 57 716.3 716.3 325.0 716.5 0.03 91 15 28293 -45.9 -82.9 1 37.0 -51.7 93 51 755.3 755.4 326.1 755.6 0.03 92 15 28293 -45.9 -82.9 1 37.0 -51.7 93 51 755.3 755.4 326.1 755.6 0.03 93 14 28753 -45.7 -82.7 1 37.0 -51.8 92 47 771.1 771.1 326.5 771.3 0.03 94 12 29776 -48.1 -84.1 1 36.0 -53.8 97 36 797.3 797.3 327.2 797.6 0.03 95 11 30354 -44.9 -82.9 1 38.0 -52.2 52 21 829.0 829.1 328.0 829.4 0.04 96 11 30354 -42.7 -81.7 1 39.0 -51.1 52 21 837.0 837.0 328.1 837.5 0.05 97 11 30354 -41.7 -81.7 1 40.0 -50.7 52 21 840.7 840.7 328.2 841.1 0.05 98 10 31010 -35.3 -78.3 0 43.0 -48.3 305 7 887.8 887.8 329.2 888.7 0.09 99 10 31010 -35.3 -78.3 0 43.0 -48.3 305 7 887.8 887.8 329.2 888.7 0.09 100 9.9 31080 -34.5 -77.5 0 43.0 -48.0 893.3 893.4 329.3 894.4 0.10 101 9.2 31590 -37.1 -79.1 0 42.0 -49.4 902.3 902.4 329.5 903.2 0.08 102 9.0 31742 -36.1 -79.1 0 43.0 -49.1 911.9 911.9 329.7 912.8 0.09 103 8.5 32136 -39.5 -80.5 0 41.0 -50.8 913.6 913.6 329.7 914.4 0.07 104 7.8 32725 -39.3 -81.3 0 42.0 -51.2 937.1 937.2 330.1 937.9 0.07 105 7.4 33090 -33.7 -77.7 0 44.0 -49.3 974.1 974.2 330.8 975.6 0.13 106 7.3 33185 -33.5 -77.5 0 44.0 -49.3 978.7 978.8 330.8 980.3 0.14 TRP 110 16113 -80.5 -84.4 52 3.9 -80.5 110 31 362.2 362.2 299.1 362.2 0.00 WND 30 23770 -57.2 -87.5 1 30.3 -58.5 85 64 588.7 588.7 320.1 588.7 0.01 Sounding variables and indices 1000-500 mb thick: 5800.00 m Freezing level: 542.00 mb = 5247.59 m = 17216.30 ft Wetbulb zero: 560.29 mb = 4978.04 m = 16331.94 ft Precipitable water: 2.45 inches Sfc-500 mean rel hum: 85.86 % Est. max temperature: 33.18 C = 91.73 F Sfc-Lift cond lev (LCL): 968.70 mb = 372.13 m = 1220.88 ft T: 25.78 C 700-500 lapse rate: 4.36 C/km ThetaE index: 12.44 C Layer 940.0- 909.0 mb Conv cond level (CCL): 883.77 mb = 1176.84 m = 3860.97 ft Mean mixing ratio: 18.28 g/kg Conv temperature: 32.22 C = 89.99 F Cap Strength: 1.28 C Lifted Index: -2.50 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.58 C Lifted Index @700 mb: -3.61 C Showalter Index: 2.07 C Risk: Showers probable Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 17.90 C K Index: 36.00 Risk: > 80 % chance of thunderstorms Sweat Index: 222.20 Risk: None Energy Index: -0.13 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1508.51 J/kg Max Up Vert Vel: 54.93 m/s Conv Inhibition (B-): 16.38 J/kg Cap Strength: 1.16 C Lift Cond Lev (LCL): 921.44 mb = 812.76 m = 2666.49 ft Lev Free Conv (LFC): 866.44 mb = 1348.53 m = 4424.26 ft Equ Level (EL): 136.44 mb = 14860.79 m = 48755.26 ft B at Equ Level: 1507.87 J/kg Max Parcel Lev (MPL): 76.44 mb = 18180.18 m = 59645.55 ft Wind level data Storm motion: 348 at 13 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 1004 33 320 4 2.6 -3.1 | 179 9 -0.1 9.3 1 1000 90 320 4 2.6 -3.1 | 179 9 -0.1 9.3 2 976 305 310 16 12.3 -10.3 | 258 10 9.6 2.1 3 925 779 295 17 15.4 -7.2 | 248 14 12.7 5.2 4 911 914 295 18 16.3 -7.6 | 251 14 13.6 4.8 5 850 1514 310 19 14.6 -12.2 | 269 12 11.9 0.2 6 790 2134 325 11 6.3 -9.0 | 227 5 3.6 3.4 7 762 2438 310 15 11.5 -9.6 | 253 9 8.8 2.7 8 700 3158 330 18 9.0 -15.6 | 297 7 6.3 -3.2 9 683 3353 335 18 7.6 -16.3 | 309 6 4.9 -3.9 10 611 4267 335 29 12.3 -26.3 | 325 17 9.6 -13.9 11 566 4877 330 18 9.0 -15.6 | 297 7 6.3 -3.2 12 546 5182 290 11 10.3 -3.8 | 222 12 7.6 8.6 13 500 5890 265 9 9.0 0.8 | 205 15 6.3 13.2 14 450 6706 255 12 11.6 3.1 | 210 18 8.9 15.5 15 433 7010 270 13 13.0 -0.0 | 220 16 10.3 12.4 16 400 7620 220 5 3.2 3.8 | 182 16 0.5 16.2 17 368 8230 205 10 4.2 9.1 | 184 22 1.5 21.5 18 312 9449 0 0 -0.0 -0.0 | 168 13 -2.7 12.4 19 300 9740 85 2 -2.0 -0.2 | 159 13 -4.7 12.2 20 250 11020 100 10 -9.8 1.7 | 138 19 -12.5 14.1 21 230 11582 80 11 -10.8 -1.9 | 128 17 -13.5 10.5 22 200 12510 75 20 -19.3 -5.2 | 108 23 -22.0 7.2 23 173 13411 75 25 -24.1 -6.5 | 102 27 -26.8 5.9 24 150 14310 85 22 -21.9 -1.9 | 113 27 -24.6 10.5 25 135 14935 90 24 -24.0 0.0 | 115 29 -26.7 12.4 26 121 15545 80 37 -36.4 -6.4 | 99 40 -39.1 6.0 27 110 16113 110 31 -29.1 10.6 | 126 39 -31.8 23.0 28 109 16154 115 33 -29.9 13.9 | 129 42 -32.6 26.3 29 103 16459 110 28 -26.3 9.6 | 127 36 -29.0 22.0 30 100 16650 190 13 2.3 12.8 | 179 25 -0.4 25.2 31 98 16764 185 13 1.1 13.0 | 176 25 -1.6 25.3 32 93 17069 210 12 6.0 10.4 | 188 23 3.3 22.8 33 88 17374 250 4 3.8 1.4 | 184 14 1.1 13.8 34 83 17678 275 10 10.0 -0.9 | 212 14 7.3 11.5 35 75 18288 10 11 -1.9 -10.8 | 109 5 -4.6 1.6 36 70 18680 80 12 -11.8 -2.1 | 125 18 -14.5 10.3 37 67 18898 50 20 -15.3 -12.9 | 89 18 -18.0 -0.5 38 64 19202 110 6 -5.6 2.1 | 150 17 -8.3 14.4 39 61 19507 135 20 -14.1 14.1 | 148 31 -16.8 26.5 40 58 19812 135 14 -9.9 9.9 | 151 26 -12.6 22.3 41 55 20117 115 22 -19.9 9.3 | 134 31 -22.6 21.7 42 50 20620 85 29 -28.9 -2.5 | 107 33 -31.6 9.9 43 47 21031 85 29 -28.9 -2.5 | 107 33 -31.6 9.9 44 45 21336 80 45 -44.3 -7.8 | 96 47 -47.0 4.6 45 42 21641 85 53 -52.8 -4.6 | 98 56 -55.5 7.8 46 40 21946 75 50 -48.3 -12.9 | 89 51 -51.0 -0.6 47 37 22555 90 54 -54.0 0.0 | 102 58 -56.7 12.4 48 35 22860 85 58 -57.8 -5.1 | 97 61 -60.5 7.3 49 31 23470 75 58 -56.0 -15.0 | 87 59 -58.7 -2.6 50 30 23770 85 64 -63.8 -5.6 | 96 67 -66.4 6.8 51 29 24079 85 64 -63.8 -5.6 | 96 67 -66.4 6.8 52 27 24384 90 59 -59.0 0.0 | 101 63 -61.7 12.4 53 20 26380 85 57 -56.8 -5.0 | 97 60 -59.5 7.4 54 16 27737 95 57 -56.8 5.0 | 106 62 -59.5 17.4 55 12 29566 90 39 -39.0 0.0 | 107 43 -41.7 12.4 56 12 29870 100 35 -34.5 6.1 | 116 41 -37.2 18.5 57 11 30175 85 26 -25.9 -2.3 | 109 30 -28.6 10.1 58 10 31010 305 7 5.7 -4.0 | 200 9 3.0 8.4 Wind Parameters Mean winds (0-6000m): 317.7 at 16.9 knts Storm direction: 347.7 at 12.7 knts Shear (0-3000m) pos: 2.0 neg: 3.2 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 108.2 deg Storm rel helicity (0-3000m) pos: 53.4 neg: -13.9 tot: 39.4 m^2/s^2 ave: 13.1 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 2.9 10^-3/s Energy-Hel index: 0.36 Bulk Rich Number: 464.04 Bulk Shear: 3.25 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 ------------------------------------------------------------------------------- 500 309 13 237 8| 0.0 13.1 13.1| 21.7 -2.3 19.4 38.9 0.71| 14.7 10.4 1000 302 15 246 11| 0.0 7.5 7.5| 26.6 -5.3 21.3 21.3 0.57| 9.4 5.4 1500 303 16 252 12| 1.4 5.0 6.4| 38.0 -5.3 32.8 21.8 0.62| 7.7 4.8 2000 306 16 254 11| 2.2 3.7 6.0| 38.0 -12.2 25.8 12.9 0.35| 7.6 2.7 2500 308 15 253 10| 1.8 3.8 5.6| 44.5 -13.9 30.6 12.2 0.34| 7.6 2.6 3000 310 16 256 10| 2.0 3.2 5.1| 53.4 -13.9 39.4 13.1 0.41| 7.1 2.9 4000 318 17 271 9| 1.9 3.0 4.8| 64.1 -13.9 50.1 12.5 0.42| 6.7 2.8 5000 322 18 283 9| 1.5 2.1 3.6| 65.8 -43.2 22.7 4.5 0.14| 7.4 1.1 6000 318 17 271 9| 1.2 1.9 3.2| 66.6 -68.8 -2.2 -0.4 0.02| 7.1 0.2 Wrote GIF file: /home/apache/climate/data/raob//PTRO/skewt/PTRO.skewt.20251101.12.gif