UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025053000.upa.cvt Date: 0000Z 30 MAY 25 Searching for PTPN... Searching the city database file for: PTPN ... Date:0000Z 30 MAY 25 Station: PTPN WMO ident: 91348 Latitude: 6.97 Longitude: 158.22 Elevation: 46.00 ------------------------------------------------------------------------------- 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 1008 46 29.0 25.4 81 3.6 26.3 110 4 301.5 305.3 299.2 362.6 20.67 1 1004 81 27.8 24.8 84 3.0 25.6 108 5 300.6 304.3 298.6 359.5 20.00 2 1000 116 27.8 24.4 82 3.4 25.3 105 7 301.0 304.5 298.4 358.7 19.59 3 949 580 24.0 22.5 91 1.5 22.9 105 17 301.6 305.0 297.9 355.9 18.37 4 925 805 22.8 21.3 91 1.5 21.8 105 22 302.6 305.8 297.6 354.4 17.50 5 912 929 21.8 20.7 93 1.1 21.0 110 21 302.8 306.0 297.4 353.5 17.09 6 892 1121 20.8 18.9 89 1.9 19.5 107 26 303.7 306.6 296.7 350.1 15.59 7 868 1358 20.0 15.9 77 4.1 17.2 105 25 305.3 307.7 295.4 344.8 13.21 8 860 1438 19.6 15.9 79 3.7 17.1 105 23 305.7 308.1 295.6 345.6 13.33 9 855 1488 20.0 14.0 68 6.0 16.0 105 22 306.6 308.8 294.8 342.2 11.84 10 850 1539 19.6 13.6 68 6.0 15.6 105 21 306.7 308.8 294.7 341.6 11.60 11 843 1610 19.4 13.4 68 6.0 15.4 101 21 307.2 309.4 294.8 342.0 11.54 12 831 1734 18.4 14.6 79 3.8 15.8 95 22 307.4 309.8 295.7 345.6 12.68 13 821 1838 18.8 9.8 56 9.0 13.1 90 22 308.9 310.6 293.6 337.2 9.30 14 815 1901 18.2 12.2 68 6.0 14.3 93 21 308.9 311.0 294.9 342.4 11.02 15 788 2189 16.0 10.0 68 6.0 12.1 105 19 309.5 311.4 294.2 339.6 9.83 16 777 2309 16.0 9.0 63 7.0 11.6 105 18 310.8 312.6 294.1 339.4 9.32 17 775 2331 16.0 7.0 55 9.0 10.5 105 18 311.0 312.6 293.3 336.1 8.14 18 769 2397 15.4 7.4 59 8.0 10.5 105 18 311.1 312.7 293.6 337.0 8.43 19 754 2564 14.4 6.4 59 8.0 9.6 105 17 311.7 313.3 293.4 336.5 8.02 20 743 2689 13.4 9.3 76 4.1 10.8 105 16 312.0 313.8 295.0 342.6 9.95 21 700 3189 10.2 6.6 78 3.6 8.0 90 17 313.8 315.5 294.6 341.1 8.77 22 683 3393 9.2 5.5 78 3.7 7.0 91 16 314.9 316.5 294.6 340.9 8.33 23 651 3789 6.2 5.4 95 0.8 5.7 106 15 315.8 317.5 295.1 343.1 8.68 24 633 4019 4.8 3.3 90 1.5 3.9 116 16 316.8 318.3 294.6 341.1 7.69 25 600 4454 2.2 1.9 98 0.3 2.0 118 15 318.7 320.1 294.8 342.0 7.34 26 588 4617 1.4 0.2 92 1.2 0.7 111 14 319.6 320.9 294.5 340.8 6.62 27 577 4769 0.8 0.6 99 0.2 0.7 105 14 320.6 322.0 295.0 342.9 6.95 28 571 4853 0.6 -0.2 94 0.8 0.1 102 13 321.3 322.6 295.0 342.7 6.62 29 567 4910 0.2 0.2 100 0.0 0.2 99 13 321.5 322.9 295.2 343.6 6.87 30 541 5285 -1.7 -1.8 99 0.1 -1.7 85 17 323.6 324.8 295.3 343.8 6.21 31 535 5374 -1.9 -3.5 89 1.6 -2.7 85 19 324.4 325.5 294.9 342.5 5.53 32 510 5754 -4.3 -4.8 96 0.5 -4.6 63 23 325.9 327.0 295.1 343.3 5.26 33 503 5863 -4.5 -6.5 86 2.0 -5.5 60 23 327.0 327.9 295.0 342.6 4.68 34 500 5910 -4.9 -6.7 87 1.8 -5.8 60 23 327.1 328.0 294.9 342.5 4.64 35 489 6085 -6.3 -8.3 86 2.0 -7.2 65 26 327.4 328.3 294.7 341.5 4.19 36 473 6346 -7.9 -7.9 100 0.0 -7.9 49 20 328.6 329.5 295.2 343.6 4.47 37 424 7194 -11.9 -13.4 89 1.5 -12.5 92 15 333.9 334.6 295.5 345.0 3.21 38 400 7640 -14.9 -16.7 86 1.8 -15.6 105 14 335.6 336.2 295.4 344.7 2.59 39 396 7716 -15.3 -17.3 85 2.0 -16.0 105 14 336.1 336.6 295.5 344.9 2.49 40 365 8324 -19.3 -20.0 94 0.7 -19.6 83 10 338.7 339.1 295.8 346.3 2.14 41 321 9264 -25.3 -28.2 77 2.9 -26.0 29 4 343.0 343.3 296.1 347.4 1.17 42 317 9355 -26.1 -28.6 79 2.5 -26.6 23 3 343.1 343.4 296.1 347.4 1.14 43 300 9750 -29.1 -30.9 84 1.8 -29.5 0 0 344.4 344.6 296.2 348.0 0.97 44 290 9992 -30.9 -32.7 84 1.8 -31.2 0 0 345.2 345.3 296.3 348.4 0.84 45 261 10733 -36.3 -38.3 82 2.0 -36.5 235 20 347.8 347.9 296.6 349.9 0.54 46 250 11030 -39.1 -41.2 80 2.1 -39.3 235 24 347.9 348.0 296.5 349.6 0.42 47 244 11196 -40.5 -42.9 78 2.4 -40.7 235 24 348.3 348.3 296.5 349.7 0.36 48 243 11224 -40.9 -43.6 75 2.7 -41.2 235 24 348.1 348.1 296.5 349.4 0.33 49 241 11281 -41.1 -43.1 81 2.0 -41.3 235 24 348.6 348.7 296.6 350.0 0.35 50 240 11309 -41.5 -44.2 75 2.7 -41.8 235 24 348.4 348.5 296.5 349.7 0.31 51 236 11423 -42.5 -45.1 76 2.6 -42.7 233 24 348.6 348.6 296.6 349.8 0.29 52 226 11714 -45.1 -46.7 84 1.6 -45.2 228 25 348.9 349.0 296.6 350.0 0.25 53 215 12047 -47.7 -50.7 71 3.0 -47.9 223 26 349.9 350.0 296.8 350.6 0.17 54 213 12108 -48.3 -50.5 78 2.2 -48.4 222 26 349.9 350.0 296.8 350.7 0.18 55 212 12139 -48.7 -52.0 68 3.3 -48.8 221 26 349.8 349.8 296.7 350.4 0.15 56 209 12233 -49.5 -51.8 77 2.3 -49.6 220 26 350.0 350.0 296.8 350.6 0.15 57 208 12264 -49.9 -54.1 61 4.2 -50.1 219 26 349.8 349.8 296.7 350.3 0.12 58 200 12520 -52.3 -57.3 55 5.0 -52.5 215 27 349.9 350.0 296.7 350.3 0.08 59 150 14310 -67.9 -73.9 42 6.0 -67.9 255 47 353.1 353.1 297.3 353.2 0.01 60 119 15671 -76.5 -83.5 32 7.0 -76.5 280 46 361.5 361.5 299.0 361.5 0.00 61 100 16670 -77.5 -87.5 19 10.0 -77.5 245 38 378.0 378.0 301.9 378.0 0.00 62 96 16905 -78.3 -87.3 22 9.0 -78.3 245 38 380.9 380.9 302.4 380.9 0.00 63 93 17088 -76.9 -86.9 19 10.0 -76.9 248 38 387.1 387.1 303.3 387.1 0.00 64 79 18024 -79.5 -88.5 21 9.0 -79.5 332 27 400.2 400.2 305.2 400.2 0.00 65 74 18400 -75.1 -90.1 8 15.0 -75.2 331 24 417.0 417.0 307.4 417.0 0.00 66 70 18730 -67.7 -91.7 2 24.0 -67.8 285 20 439.5 439.6 309.8 439.6 0.00 67 64 19270 -67.3 -89.3 3 22.0 -67.5 281 29 451.8 451.8 311.0 451.8 0.00 68 60 19656 -70.1 -90.1 4 20.0 -70.2 293 32 454.0 454.0 311.3 454.0 0.00 69 56 20068 -67.9 -91.9 2 24.0 -68.1 283 20 468.1 468.1 312.5 468.1 0.00 70 56 20068 -64.9 -90.9 2 26.0 -65.2 283 20 474.9 474.9 313.0 474.9 0.00 71 55 20178 -64.1 -90.1 2 26.0 -64.4 276 17 479.2 479.2 313.4 479.2 0.00 72 51 20639 -65.3 -89.3 2 24.0 -65.6 170 5 486.8 486.8 314.0 486.9 0.00 73 50 20760 -64.3 -90.3 2 26.0 -64.6 50 7 492.0 492.0 314.4 492.0 0.00 74 49 20884 -63.9 -89.9 2 26.0 -64.3 52 8 495.8 495.8 314.7 495.8 0.00 75 47 21139 -64.9 -89.9 2 25.0 -65.3 54 10 499.3 499.3 314.9 499.3 0.00 76 47 21139 -62.7 -88.7 2 26.0 -63.1 54 10 504.6 504.6 315.2 504.6 0.00 77 46 21271 -62.3 -89.3 2 27.0 -62.8 48 10 508.7 508.7 315.5 508.7 0.00 78 44 21545 -63.9 -89.9 2 26.0 -64.3 44 11 511.3 511.3 315.7 511.3 0.00 79 42 21831 -62.3 -89.3 2 27.0 -62.8 66 12 522.1 522.1 316.4 522.1 0.00 80 40 22131 -63.9 -89.9 2 26.0 -64.3 90 13 525.4 525.4 316.6 525.4 0.00 81 37 22610 -62.7 -90.7 1 28.0 -63.3 104 23 540.3 540.3 317.5 540.3 0.00 82 34 23138 -57.1 -88.1 1 31.0 -58.2 109 36 568.3 568.3 319.0 568.3 0.00 83 33 23327 -58.3 -88.3 1 30.0 -59.3 108 36 570.0 570.0 319.2 570.0 0.00 84 31 23722 -56.3 -87.3 1 31.0 -57.6 106 37 585.6 585.6 319.9 585.7 0.01 TRP 119 15671 -76.5 -83.5 32 7.0 -76.5 280 46 361.5 361.5 299.0 361.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5794.00 m Freezing level: 564.26 mb = 4949.40 m = 16237.98 ft Wetbulb zero: 564.37 mb = 4947.05 m = 16230.30 ft Precipitable water: 2.44 inches Sfc-500 mean rel hum: 84.31 % Est. max temperature: 33.57 C = 92.43 F Sfc-Lift cond lev (LCL): 957.34 mb = 502.39 m = 1648.26 ft T: 24.64 C 700-500 lapse rate: 5.55 C/km ThetaE index: 17.81 C Layer 1004.0- 860.0 mb Conv cond level (CCL): 915.05 mb = 899.41 m = 2950.78 ft Mean mixing ratio: 18.49 g/kg Conv temperature: 30.31 C = 86.57 F Cap Strength: 0.79 C Lifted Index: -4.16 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.10 C Lifted Index @700 mb: -2.07 C Showalter Index: 1.23 C Risk: Showers probable Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 18.50 C K Index: 34.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 228.20 Risk: None Energy Index: 0.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1699.43 J/kg Max Up Vert Vel: 58.30 m/s Conv Inhibition (B-): 4.56 J/kg Cap Strength: 0.70 C Lift Cond Lev (LCL): 929.33 mb = 763.97 m = 2506.43 ft Lev Free Conv (LFC): 894.33 mb = 1098.66 m = 3604.47 ft Equ Level (EL): 874.33 mb = 1294.77 m = 4247.89 ft B at Equ Level: 8.89 J/kg Max Parcel Lev (MPL): 74.33 mb = 18374.70 m = 60283.71 ft Wind level data Storm motion: 128 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 1008 46 110 4 -3.8 1.4 | 316 10 6.7 -6.9 1 1000 116 105 7 -6.8 1.8 | 330 7 3.7 -6.5 2 925 805 105 22 -21.3 5.7 | 77 11 -10.8 -2.6 3 913 914 110 21 -19.7 7.2 | 83 9 -9.3 -1.1 4 882 1219 105 28 -27.0 7.2 | 86 17 -16.6 -1.0 5 850 1539 105 21 -20.3 5.4 | 74 10 -9.8 -2.8 6 822 1829 90 22 -22.0 0.0 | 54 14 -11.5 -8.3 7 793 2134 105 19 -18.4 4.9 | 67 9 -7.9 -3.4 8 738 2743 105 16 -15.5 4.1 | 50 6 -5.0 -4.1 9 700 3189 90 17 -17.0 0.0 | 38 11 -6.5 -8.3 10 686 3353 90 16 -16.0 0.0 | 34 10 -5.5 -8.3 11 661 3658 100 14 -13.8 2.4 | 30 7 -3.3 -5.8 12 636 3962 115 16 -14.5 6.8 | 69 4 -4.0 -1.5 13 613 4267 125 16 -13.1 9.2 | 109 3 -2.6 0.9 14 568 4877 100 13 -12.8 2.3 | 21 6 -2.3 -6.0 15 547 5182 85 16 -15.9 -1.4 | 29 11 -5.5 -9.7 16 527 5486 85 21 -20.9 -1.8 | 46 15 -10.4 -10.1 17 507 5791 60 23 -19.9 -11.5 | 26 22 -9.4 -19.8 18 500 5910 60 23 -19.9 -11.5 | 26 22 -9.4 -19.8 19 488 6096 65 26 -23.6 -11.0 | 34 23 -13.1 -19.3 20 469 6401 45 18 -12.7 -12.7 | 6 21 -2.2 -21.0 21 417 7315 100 15 -14.8 2.6 | 37 7 -4.3 -5.7 22 401 7620 90 15 -15.0 0.0 | 29 9 -4.5 -8.3 23 400 7640 105 14 -13.5 3.6 | 33 6 -3.0 -4.6 24 385 7925 105 13 -12.6 3.4 | 23 5 -2.1 -4.9 25 300 9750 0 0 -0.0 -0.0 | 308 13 10.5 -8.3 26 287 10058 0 0 -0.0 -0.0 | 308 13 10.5 -8.3 27 275 10363 265 10 10.0 0.9 | 290 22 20.4 -7.4 28 263 10668 235 19 15.6 10.9 | 264 26 26.0 2.6 29 250 11030 235 24 19.7 13.8 | 260 31 30.1 5.5 30 241 11278 235 24 19.7 13.8 | 260 31 30.1 5.5 31 200 12520 215 27 15.5 22.1 | 242 29 26.0 13.8 32 191 12802 210 26 13.0 22.5 | 239 27 23.5 14.2 33 182 13106 230 26 19.9 16.7 | 254 32 30.4 8.4 34 173 13411 240 30 26.0 15.0 | 260 37 36.5 6.7 35 150 14310 255 47 45.4 12.2 | 266 56 55.9 3.9 36 128 15240 270 57 57.0 -0.0 | 277 68 67.5 -8.3 37 122 15545 280 53 52.2 -9.2 | 286 65 62.7 -17.5 38 119 15671 280 46 45.3 -8.0 | 286 58 55.8 -16.3 39 109 16154 285 38 36.7 -9.8 | 291 51 47.2 -18.1 40 100 16670 245 38 34.4 16.1 | 260 46 44.9 7.8 41 93 17069 245 38 34.4 16.1 | 260 46 44.9 7.8 42 84 17678 325 29 16.6 -23.8 | 320 42 27.1 -32.0 43 80 17983 335 26 11.0 -23.6 | 326 38 21.5 -31.8 44 76 18288 315 34 24.0 -24.0 | 313 47 34.5 -32.3 45 72 18593 355 10 0.9 -10.0 | 328 21 11.3 -18.2 46 70 18730 285 20 19.3 -5.2 | 294 33 29.8 -13.4 47 68 18898 300 10 8.7 -5.0 | 305 23 19.1 -13.3 48 65 19202 280 27 26.6 -4.7 | 289 39 37.1 -13.0 49 62 19507 285 37 35.7 -9.6 | 291 50 46.2 -17.8 50 59 19812 300 28 24.2 -14.0 | 303 41 34.7 -22.3 51 53 20422 260 10 9.8 1.7 | 288 21 20.3 -6.5 52 50 20726 135 3 -2.1 2.1 | 306 10 8.4 -6.1 53 50 20760 50 7 -5.4 -4.5 | 338 14 5.1 -12.8 54 47 21031 55 10 -8.2 -5.7 | 351 14 2.3 -14.0 55 44 21336 40 11 -7.1 -8.4 | 348 17 3.4 -16.7 56 39 21946 100 13 -12.8 2.3 | 21 6 -2.3 -6.0 57 35 22555 110 36 -33.8 12.3 | 100 24 -23.4 4.0 58 30 23165 105 37 -35.7 9.6 | 93 25 -25.3 1.3 59 29 23470 90 37 -37.0 0.0 | 73 28 -26.5 -8.3 60 27 23774 105 35 -33.8 9.1 | 92 23 -23.3 0.8 61 25 24079 90 39 -39.0 0.0 | 74 30 -28.5 -8.3 Wind Parameters Mean winds (0-6000m): 98.3 at 17.8 knts Storm direction: 128.3 at 13.3 knts Shear (0-3000m) pos: 0.9 neg: 1.7 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 86.0 deg Storm rel helicity (0-3000m) pos: 37.4 neg: -28.7 tot: 8.7 m^2/s^2 ave: 2.9 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 1.4 10^-3/s Energy-Hel index: 0.38 Bulk Rich Number: 248.28 Bulk Shear: 6.84 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 ------------------------------------------------------------------------------- 500 105 11 359 5| 0.0 12.7 12.7| 17.7 0.0 17.7 35.4 0.85| 12.8 11.0 1000 106 16 50 6| 4.0 6.4 10.3| 30.1 0.0 30.1 30.1 0.74| 11.0 8.1 1500 106 19 68 8| 2.6 3.3 5.9| 30.6 -10.0 20.6 13.8 0.42| 10.8 4.5 2000 103 19 66 9| 2.0 2.2 4.2| 36.0 -22.2 13.7 6.9 0.27| 10.5 2.8 2500 103 19 65 9| 1.1 1.8 2.9| 37.4 -25.0 12.4 5.0 0.23| 9.1 2.1 3000 103 19 63 9| 0.9 1.7 2.6| 37.4 -28.7 8.7 2.9 0.17| 8.3 1.4 4000 102 18 58 8| 1.3 1.2 2.5| 43.1 -33.6 9.5 2.4 0.18| 7.6 1.3 5000 104 17 57 7| 1.0 1.5 2.5| 45.8 -38.9 6.8 1.4 0.11| 7.2 0.8 6000 98 18 51 9| 0.9 2.4 3.3| 71.5 -68.1 3.3 0.6 0.08| 7.6 0.6 Wrote GIF file: /home/apache/climate/data/raob//PTPN/skewt/PTPN.skewt.20250530.00.gif