UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110800.upa.cvt Date: 0000Z 8 NOV 25 Searching for PTRO... Searching the city database file for: PTRO ... Date:0000Z 8 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 ------------------------------------------------------------------------------- 0 1000 29 230 10 SFC 997 33 29.0 25.4 81 3.6 26.3 230 10 302.4 306.3 299.5 364.5 20.90 2 991 89 29.0 26.0 84 3.0 26.7 231 11 302.9 307.0 300.2 367.9 21.82 3 925 722 24.0 22.6 92 1.4 23.0 240 28 303.8 307.4 298.8 360.4 18.98 4 914 827 23.2 22.1 94 1.1 22.4 243 29 304.1 307.5 298.6 359.6 18.63 5 883 1129 21.6 19.0 85 2.6 19.8 248 28 305.4 308.4 297.3 352.9 15.86 6 850 1459 19.0 17.8 93 1.2 18.2 245 30 306.0 308.9 297.0 351.8 15.26 7 839 1571 18.2 17.2 94 1.0 17.5 247 30 306.4 309.1 296.8 351.0 14.88 8 836 1602 18.0 16.6 92 1.4 17.0 247 31 306.5 309.1 296.5 349.6 14.36 9 829 1674 18.2 14.4 78 3.8 15.7 248 31 307.4 309.8 295.6 345.2 12.54 10 816 1809 17.8 12.8 73 5.0 14.5 250 32 308.4 310.5 295.1 343.1 11.46 11 800 1979 16.6 12.4 76 4.2 13.8 253 32 308.8 311.0 295.1 343.4 11.39 12 780 2195 16.2 7.2 55 9.0 10.7 255 33 310.7 312.2 293.3 335.9 8.20 13 778 2217 16.0 8.0 59 8.0 11.0 256 33 310.7 312.3 293.7 337.4 8.69 14 775 2250 16.4 5.4 48 11.0 9.9 256 32 311.4 312.8 292.8 334.0 7.27 15 773 2272 16.4 5.4 48 11.0 9.9 256 32 311.7 313.1 292.9 334.3 7.29 16 769 2316 16.0 7.0 55 9.0 10.5 256 32 311.7 313.3 293.6 337.0 8.20 17 765 2360 15.4 10.6 73 4.8 12.3 257 32 311.5 313.5 295.3 344.0 10.56 18 760 2416 15.0 9.0 67 6.0 11.2 257 32 311.7 313.5 294.6 341.0 9.53 19 758 2438 15.0 8.0 63 7.0 10.6 257 32 311.9 313.6 294.2 339.4 8.92 20 756 2461 15.0 3.0 44 12.0 8.1 258 31 312.1 313.3 292.2 331.8 6.29 21 755 2472 15.0 3.0 44 12.0 8.1 258 31 312.3 313.5 292.2 331.9 6.30 22 753 2494 14.8 3.8 48 11.0 8.4 258 31 312.3 313.6 292.6 333.1 6.69 23 751 2517 14.6 8.6 67 6.0 10.8 258 31 312.3 314.1 294.6 341.3 9.38 24 748 2551 14.6 5.6 55 9.0 9.2 258 31 312.7 314.1 293.4 336.4 7.65 25 743 2608 14.2 4.2 51 10.0 8.3 259 31 312.8 314.2 292.9 334.6 6.97 26 740 2642 14.0 5.0 55 9.0 8.6 259 31 313.0 314.4 293.3 336.0 7.41 27 738 2665 14.2 -0.8 36 15.0 6.2 259 30 313.4 314.4 291.4 328.9 4.89 28 735 2699 14.2 -0.8 36 15.0 6.1 260 30 313.8 314.7 291.5 329.3 4.91 29 729 2769 13.6 5.6 58 8.0 8.8 259 30 313.9 315.4 293.9 338.4 7.85 30 718 2897 12.4 8.8 79 3.6 10.1 256 30 313.9 315.8 295.5 344.8 9.96 31 712 2967 12.6 3.6 54 9.0 7.3 254 29 314.9 316.2 293.5 336.8 6.98 32 703 3074 11.6 5.6 67 6.0 8.0 251 29 314.9 316.5 294.4 340.4 8.14 33 700 3110 11.4 4.4 62 7.0 7.3 250 29 315.1 316.6 294.0 338.7 7.51 34 698 3134 11.4 4.4 62 7.0 7.2 249 29 315.4 316.8 294.1 339.0 7.54 35 693 3194 11.0 6.0 71 5.0 7.9 248 28 315.6 317.2 294.8 342.2 8.50 36 688 3254 10.8 3.8 62 7.0 6.7 246 27 316.0 317.4 294.1 339.1 7.33 37 679 3364 10.2 5.2 71 5.0 7.2 243 26 316.5 318.1 294.9 342.3 8.20 38 675 3413 10.6 2.6 58 8.0 6.0 242 25 317.5 318.8 294.1 339.3 6.85 39 659 3613 8.8 3.8 71 5.0 5.8 237 23 317.7 319.1 294.8 341.9 7.65 40 654 3676 8.6 1.6 61 7.0 4.6 235 22 318.1 319.4 294.1 339.1 6.58 41 647 3765 8.2 3.2 71 5.0 5.3 233 23 318.7 320.1 294.9 342.4 7.47 42 644 3803 8.2 0.2 57 8.0 3.8 233 24 319.1 320.3 293.9 338.5 6.04 43 639 3867 7.8 1.8 66 6.0 4.4 232 25 319.3 320.7 294.6 341.2 6.84 44 636 3906 7.6 1.6 66 6.0 4.2 231 25 319.5 320.9 294.6 341.2 6.77 45 634 3932 7.6 0.6 61 7.0 3.7 231 26 319.8 321.1 294.3 340.1 6.32 46 613 4209 5.8 3.6 86 2.2 4.5 226 30 320.9 322.4 295.9 346.8 8.12 47 610 4249 5.4 3.1 85 2.3 4.1 226 30 320.8 322.4 295.7 346.1 7.87 48 606 4303 5.4 0.7 72 4.7 2.8 225 31 321.5 322.8 295.0 342.9 6.66 49 581 4646 2.6 0.5 86 2.1 1.4 227 31 322.1 323.4 295.3 344.2 6.85 50 579 4674 2.6 -0.4 81 3.0 1.0 227 31 322.4 323.7 295.1 343.2 6.43 51 578 4688 2.6 0.9 89 1.7 1.6 228 31 322.6 323.9 295.6 345.5 7.09 52 575 4730 2.2 0.6 89 1.6 1.3 228 31 322.6 323.9 295.6 345.1 6.97 53 568 4829 1.8 -0.7 83 2.5 0.4 228 31 323.2 324.5 295.3 344.1 6.42 54 500 5850 -2.5 -6.7 73 4.2 -4.6 235 32 330.0 330.9 295.7 345.6 4.64 55 400 7590 -12.9 -15.9 78 3.0 -14.0 150 34 338.2 338.8 296.2 348.0 2.77 56 300 9730 -27.1 -39.1 31 12.0 -29.0 140 32 347.2 347.3 296.4 348.9 0.43 57 250 11010 -37.9 -41.6 68 3.7 -38.3 140 17 349.7 349.8 296.9 351.3 0.40 58 200 12510 -50.1 -57.1 43 7.0 -50.4 5 6 353.4 353.5 297.4 353.8 0.08 59 150 14330 -65.1 -70.1 50 5.0 -65.1 10 45 357.9 357.9 298.3 358.0 0.02 60 100 16680 -85.3 -89.8 44 4.5 -85.3 40 56 362.9 362.9 299.2 362.9 0.00 61 92 17134 -89.3 -93.2 47 3.9 -89.3 45 62 363.8 363.8 299.4 363.8 0.00 62 88 17374 -89.1 -93.8 40 4.7 -89.1 46 62 368.8 368.8 300.4 368.8 0.00 63 87 17435 -89.5 -94.5 38 5.0 -89.5 49 59 369.2 369.2 300.4 369.2 0.00 64 85 17561 -88.3 -94.3 32 6.0 -88.3 57 55 374.1 374.1 301.3 374.1 0.00 65 84 17626 -81.3 -90.3 20 9.0 -81.3 61 53 389.6 389.6 303.8 389.6 0.00 66 83 17693 -80.7 -89.7 21 9.0 -80.7 65 50 392.2 392.2 304.1 392.2 0.00 67 82 17762 -79.1 -87.1 26 8.0 -79.1 69 48 396.8 396.8 304.8 396.8 0.00 68 79 17976 -74.5 -85.5 17 11.0 -74.6 81 40 410.6 410.6 306.6 410.6 0.00 69 77 18125 -75.1 -87.1 14 12.0 -75.2 90 32 412.3 412.3 306.8 412.3 0.00 70 75 18279 -73.5 -87.5 10 14.0 -73.6 99 24 418.8 418.8 307.6 418.8 0.00 71 70 18680 -75.7 -87.7 14 12.0 -75.7 285 8 422.4 422.4 308.0 422.4 0.00 72 66 19020 -75.9 -87.9 13 12.0 -75.9 332 11 429.2 429.2 308.7 429.2 0.00 73 65 19108 -74.1 -87.1 12 13.0 -74.2 345 12 435.0 435.0 309.4 435.0 0.00 74 63 19290 -74.7 -88.7 10 14.0 -74.7 10 13 437.6 437.6 309.6 437.6 0.00 75 60 19574 -73.7 -88.7 8 15.0 -73.7 49 16 445.9 445.9 310.5 446.0 0.00 76 59 19673 -70.3 -89.3 5 19.0 -70.4 63 17 455.7 455.7 311.4 455.7 0.00 77 56 19984 -68.3 -89.3 3 21.0 -68.5 98 17 467.1 467.1 312.4 467.2 0.00 78 50 20660 -70.3 -90.3 4 20.0 -70.5 90 25 477.8 477.8 313.2 477.8 0.00 79 48 20903 -69.9 -90.9 3 21.0 -70.1 94 23 484.4 484.4 313.8 484.4 0.00 80 47 21030 -66.5 -90.5 2 24.0 -66.8 91 26 495.5 495.5 314.6 495.5 0.00 81 41 21857 -67.5 -90.5 2 23.0 -67.8 94 34 512.7 512.7 315.8 512.7 0.00 82 39 22161 -64.1 -91.1 1 27.0 -64.6 90 37 528.7 528.7 316.8 528.7 0.00 83 37 22485 -63.9 -90.9 1 27.0 -64.4 90 42 537.2 537.2 317.3 537.2 0.00 84 36 22653 -64.7 -90.7 2 26.0 -65.1 90 45 539.4 539.4 317.5 539.4 0.00 85 33 23187 -62.9 -90.9 1 28.0 -63.5 90 53 557.8 557.8 318.5 557.8 0.00 86 32 23378 -60.5 -90.5 1 30.0 -61.3 90 57 569.1 569.1 319.1 569.1 0.00 87 31 23576 -61.1 -90.1 1 29.0 -61.9 90 60 572.7 572.7 319.3 572.7 0.00 88 30 23780 -60.9 -89.9 1 29.0 -61.7 90 63 578.6 578.6 319.6 578.6 0.00 89 26 24671 -58.3 -88.3 1 30.0 -59.6 88 65 610.2 610.2 321.0 610.2 0.01 90 22 25716 -59.5 -89.5 1 30.0 -60.8 89 69 636.5 636.5 322.2 636.5 0.01 91 20 26320 -52.5 -87.5 1 35.0 -55.3 95 72 675.5 675.5 323.6 675.5 0.01 92 19 26652 -51.9 -87.1 1 35.2 -54.9 95 72 687.5 687.5 324.0 687.5 0.01 93 16 27771 -49.7 -85.7 1 36.0 -53.9 95 68 729.1 729.1 325.3 729.2 0.02 94 16 27771 -47.3 -84.3 1 37.0 -52.3 95 68 737.0 737.0 325.6 737.1 0.02 95 15 28198 -48.1 -85.1 1 37.0 -53.0 95 66 748.0 748.0 325.9 748.2 0.02 96 13 29154 -41.9 -82.9 0 41.0 -50.0 96 61 800.7 800.8 327.3 801.0 0.03 97 13 29154 -42.3 -83.3 0 41.0 -50.3 96 61 799.4 799.4 327.3 799.6 0.03 98 12 29698 -39.5 -80.5 0 41.0 -49.2 103 63 827.8 827.8 327.9 828.3 0.05 99 12 29698 -34.7 -77.7 0 43.0 -47.1 103 63 844.8 844.8 328.3 845.6 0.08 TRP 92 17134 -89.3 -93.2 47 3.9 -89.3 45 62 363.8 363.8 299.4 363.8 0.00 WND 19 26652 -51.9 -87.1 1 35.2 -54.9 95 72 687.5 687.5 324.0 687.5 0.01 Sounding variables and indices 1000-500 mb thick: 5821.00 m Freezing level: 539.53 mb = 5256.27 m = 17244.77 ft Wetbulb zero: 562.13 mb = 4911.98 m = 16115.23 ft Precipitable water: 2.40 inches Sfc-500 mean rel hum: 75.49 % Est. max temperature: 32.72 C = 90.89 F Sfc-Lift cond lev (LCL): 946.89 mb = 507.14 m = 1663.83 ft T: 25.70 C 700-500 lapse rate: 5.07 C/km ThetaE index: 24.81 C Layer 925.0- 800.0 mb Conv cond level (CCL): 911.58 mb = 850.19 m = 2789.29 ft Mean mixing ratio: 19.82 g/kg Conv temperature: 30.77 C = 87.38 F Cap Strength: 0.35 C Lifted Index: -3.69 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -5.15 C Lifted Index @700 mb: -2.39 C Showalter Index: -0.18 C Risk: Thunderstorms probable Total Totals Index: 41.80 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 20.30 C K Index: 32.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 305.60 Risk: Showers and thunderstorms possible Energy Index: -1.29 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2238.28 J/kg Max Up Vert Vel: 66.91 m/s Conv Inhibition (B-): 1.30 J/kg Cap Strength: 0.35 C Lift Cond Lev (LCL): 919.61 mb = 773.30 m = 2537.04 ft Lev Free Conv (LFC): 894.61 mb = 1014.41 m = 3328.07 ft Equ Level (EL): 94.61 mb = 16981.72 m = 55713.63 ft B at Equ Level: 2206.50 J/kg Max Parcel Lev (MPL): 64.61 mb = 19143.21 m = 62805.05 ft Wind level data Storm motion: 271 at 21 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 ---------------------------------------------------------- 0 997 33 230 10 7.7 6.4 | 116 15 -13.8 6.7 1 925 722 240 28 24.2 14.0 | 191 15 2.8 14.3 2 905 914 245 29 26.3 12.3 | 201 13 4.8 12.5 3 874 1219 250 28 26.3 9.6 | 206 11 4.8 9.9 4 850 1459 245 30 27.2 12.7 | 204 14 5.7 13.0 5 785 2134 255 33 31.9 8.5 | 230 14 10.4 8.8 6 731 2743 260 30 29.5 5.2 | 236 10 8.1 5.5 7 700 3110 250 29 27.3 9.9 | 209 12 5.8 10.2 8 654 3658 235 22 18.0 12.6 | 165 13 -3.5 12.9 9 607 4267 225 31 21.9 21.9 | 181 22 0.4 22.2 10 500 5850 235 32 26.2 18.4 | 194 19 4.7 18.6 11 484 6096 235 32 26.2 18.4 | 194 19 4.7 18.6 12 448 6706 220 25 16.1 19.2 | 164 20 -5.4 19.4 13 431 7010 175 27 -2.4 26.9 | 139 36 -23.8 27.2 14 400 7590 150 34 -17.0 29.4 | 128 49 -38.5 29.7 15 398 7620 160 26 -8.9 24.4 | 129 39 -30.4 24.7 16 382 7925 145 41 -23.5 33.6 | 127 56 -45.0 33.9 17 352 8534 150 26 -13.0 22.5 | 123 41 -34.5 22.8 18 300 9730 140 32 -20.6 24.5 | 121 49 -42.1 24.8 19 299 9754 140 37 -23.8 28.3 | 122 54 -45.3 28.6 20 286 10058 140 30 -19.3 23.0 | 120 47 -40.8 23.3 21 262 10668 155 26 -11.0 23.6 | 126 40 -32.5 23.8 22 250 11010 140 17 -10.9 13.0 | 112 35 -32.4 13.3 23 240 11278 135 15 -10.6 10.6 | 109 34 -32.1 10.9 24 219 11887 165 12 -3.1 11.6 | 116 27 -24.6 11.9 25 200 12497 0 0 -0.0 -0.0 | 91 21 -21.5 0.3 26 200 12510 5 6 -0.5 -6.0 | 75 23 -22.0 -5.7 27 191 12802 360 10 -0.0 -10.0 | 66 24 -21.5 -9.7 28 173 13411 20 27 -9.2 -25.4 | 51 40 -30.7 -25.1 29 150 14330 10 45 -7.8 -44.3 | 34 53 -29.3 -44.0 30 128 15240 5 56 -4.9 -55.8 | 25 61 -26.4 -55.5 31 122 15545 15 60 -15.5 -58.0 | 33 69 -37.0 -57.7 32 100 16680 40 56 -36.0 -42.9 | 53 72 -57.5 -42.6 33 93 17069 40 56 -36.0 -42.9 | 53 72 -57.5 -42.6 34 92 17134 45 62 -43.8 -43.8 | 56 79 -65.3 -43.6 35 88 17374 45 62 -43.8 -43.8 | 56 79 -65.3 -43.6 36 79 17983 80 41 -40.4 -7.1 | 84 62 -61.9 -6.8 37 75 18288 100 24 -23.6 4.2 | 96 45 -45.1 4.4 38 71 18593 0 0 -0.0 -0.0 | 91 21 -21.5 0.3 39 70 18680 285 8 7.7 -2.1 | 83 14 -13.8 -1.8 40 58 19812 80 18 -17.7 -3.1 | 86 39 -39.2 -2.8 41 55 20117 110 16 -15.0 5.5 | 99 37 -36.5 5.7 42 52 20422 105 25 -24.1 6.5 | 98 46 -45.6 6.7 43 50 20660 90 25 -25.0 0.0 | 90 46 -46.5 0.3 44 49 20726 100 19 -18.7 3.3 | 95 40 -40.2 3.6 45 47 21031 90 26 -26.0 0.0 | 90 47 -47.5 0.3 46 45 21336 120 43 -37.2 21.5 | 110 63 -58.7 21.8 47 41 21946 90 33 -33.0 0.0 | 90 54 -54.5 0.3 48 30 23780 90 63 -63.0 0.0 | 90 84 -84.5 0.3 49 29 24079 90 63 -63.0 0.0 | 90 84 -84.5 0.3 50 24 25298 85 67 -66.7 -5.8 | 86 88 -88.2 -5.6 51 20 26320 95 72 -71.7 6.3 | 94 93 -93.2 6.6 52 19 26652 95 72 -71.7 6.3 | 94 93 -93.2 6.6 53 18 26822 95 72 -71.7 6.3 | 94 93 -93.2 6.6 54 13 28042 95 61 -60.8 5.3 | 94 82 -82.3 5.6 55 11 28651 110 64 -60.1 21.9 | 105 85 -81.6 22.2 56 9 29261 75 23 -22.2 -6.0 | 83 44 -43.7 -5.7 57 9 29566 70 17 -16.0 -5.8 | 82 38 -37.5 -5.5 58 8 29870 200 5 1.7 4.7 | 104 20 -19.8 5.0 Wind Parameters Mean winds (0-6000m): 240.7 at 28.7 knts Storm direction: 270.7 at 21.5 knts Shear (0-3000m) pos: 3.7 neg: 0.7 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 98.4 deg Storm rel helicity (0-3000m) pos: 100.5 neg: -12.0 tot: 88.5 m^2/s^2 ave: 29.5 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 4.1 10^-3/s Energy-Hel index: 1.31 Bulk Rich Number: 111.40 Bulk Shear: 20.09 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 ------------------------------------------------------------------------------- 500 237 16 140 12| 13.6 0.0 13.6| 44.8 0.0 44.8 89.6 0.96| 13.6 13.1 1000 240 22 168 12| 9.9 0.0 9.9| 72.4 0.0 72.4 72.4 0.93| 11.3 10.5 1500 243 24 181 11| 6.6 0.6 7.2| 76.5 -1.4 75.1 50.1 0.79| 9.2 7.3 2000 245 26 192 12| 5.7 0.5 6.2| 93.3 -1.4 91.9 46.0 0.82| 8.1 6.6 2500 248 27 200 11| 4.4 0.4 4.8| 99.5 -1.4 98.1 39.2 0.79| 7.2 5.7 3000 250 28 205 11| 3.7 0.7 4.3|100.5 -12.0 88.5 29.5 0.60| 6.9 4.1 4000 247 27 199 11| 2.7 2.0 4.7|113.1 -44.1 69.0 17.2 0.30| 7.3 2.2 5000 243 28 194 14| 2.3 1.8 4.1|132.3 -44.1 88.2 17.6 0.33| 6.5 2.1 6000 241 29 194 15| 2.2 1.5 3.6|145.4 -44.1 101.3 16.9 0.35| 5.7 2.0 Wrote GIF file: /home/apache/climate/data/raob//PTRO/skewt/PTRO.skewt.20251108.00.gif