UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042712.upa.cvt Date: 1200Z 27 APR 25 Searching for PKMJ... Searching the city database file for: PKMJ ... Date:1200Z 27 APR 25 Station: PKMJ WMO ident: 91376 Latitude: 7.08 Longitude: 171.38 Elevation: 3.00 ------------------------------------------------------------------------------- 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 1010 3 25.4 23.5 89 1.9 24.0 70 9 297.7 301.0 296.8 350.9 18.34 1 1000 91 24.8 23.5 92 1.3 23.9 75 17 298.0 301.3 297.0 351.8 18.53 2 978 287 23.4 23.2 99 0.2 23.3 75 19 298.4 301.8 297.2 352.7 18.61 3 925 774 21.2 20.8 98 0.4 20.9 75 24 301.0 304.1 296.8 350.8 16.95 4 891 1099 20.4 17.3 82 3.1 18.2 82 22 303.4 306.0 295.6 345.2 14.08 5 878 1226 19.6 17.0 85 2.6 17.8 83 22 303.8 306.4 295.6 345.5 14.02 6 875 1256 19.6 16.5 82 3.1 17.5 83 22 304.1 306.7 295.4 344.7 13.62 7 873 1276 20.0 15.9 77 4.1 17.2 83 22 304.8 307.2 295.3 343.9 13.13 8 852 1486 18.4 16.2 87 2.2 16.9 85 23 305.2 307.8 295.8 346.2 13.72 9 850 1506 18.4 16.1 86 2.3 16.8 85 23 305.4 308.0 295.8 346.3 13.67 10 839 1618 18.2 14.7 80 3.5 15.8 85 24 306.4 308.7 295.3 344.3 12.64 11 797 2057 16.0 12.5 80 3.5 13.7 96 25 308.5 310.7 295.1 343.4 11.51 12 795 2079 15.8 12.3 80 3.5 13.5 97 25 308.5 310.7 295.1 343.1 11.38 13 748 2595 13.0 11.1 88 1.9 11.7 104 28 310.9 313.0 295.6 345.1 11.17 14 730 2800 11.8 9.2 84 2.6 10.2 108 28 311.8 313.7 295.0 342.8 10.06 15 722 2893 12.2 8.7 79 3.5 10.0 112 27 313.2 315.1 295.2 343.7 9.83 16 700 3152 10.0 9.2 95 0.8 9.5 125 15 313.6 315.6 295.8 346.1 10.50 17 688 3296 8.8 8.8 100 0.0 8.8 115 17 313.8 315.8 295.7 346.0 10.40 18 634 3969 5.0 5.0 100 0.0 5.0 130 10 316.9 318.5 295.3 344.2 8.67 19 633 3982 5.6 5.6 100 0.0 5.6 128 10 317.7 319.4 295.8 346.3 9.06 20 631 4008 5.6 5.6 100 0.0 5.6 120 10 318.0 319.7 295.9 346.7 9.09 21 599 4432 3.2 3.2 100 0.0 3.2 23 7 320.0 321.5 295.7 345.8 8.08 22 597 4459 3.0 2.3 95 0.7 2.6 22 7 320.0 321.5 295.4 344.3 7.60 23 592 4528 3.2 0.8 84 2.4 1.8 19 8 321.1 322.4 295.1 343.2 6.87 24 579 4708 2.0 0.0 87 2.0 0.9 11 8 321.7 323.0 295.1 343.1 6.63 25 567 4877 1.0 -2.3 79 3.3 -0.7 3 8 322.5 323.6 294.6 341.0 5.71 26 548 5151 -0.5 -1.7 92 1.2 -1.2 351 9 323.8 325.0 295.3 344.0 6.18 27 546 5180 -0.5 -3.3 81 2.8 -2.0 349 9 324.2 325.3 294.8 342.2 5.50 28 527 5463 -2.7 -4.4 88 1.7 -3.6 336 10 324.8 325.9 294.8 342.1 5.25 29 524 5508 -2.7 -6.0 78 3.3 -4.3 335 10 325.4 326.3 294.5 340.8 4.67 30 523 5523 -2.5 -7.2 70 4.7 -4.7 335 10 325.8 326.6 294.3 340.0 4.26 31 517 5615 -2.3 -8.3 63 6.0 -5.1 335 10 327.1 327.9 294.4 340.4 3.96 32 511 5708 -3.1 -6.7 76 3.6 -4.8 335 10 327.2 328.1 294.9 342.4 4.54 33 505 5801 -3.7 -9.7 63 6.0 -6.4 335 10 327.6 328.3 294.3 339.8 3.63 34 504 5817 -3.7 -8.0 72 4.3 -5.7 334 10 327.8 328.6 294.7 341.7 4.16 35 500 5880 -3.9 -8.5 70 4.6 -6.0 330 10 328.3 329.1 294.8 341.8 4.03 36 493 5991 -4.9 -9.3 71 4.4 -6.9 330 10 328.4 329.2 294.6 341.3 3.84 37 491 6023 -4.9 -11.9 58 7.0 -7.9 330 10 328.8 329.4 294.2 339.4 3.13 38 489 6055 -5.3 -9.9 70 4.6 -7.4 330 10 328.7 329.4 294.6 341.1 3.69 39 488 6071 -5.5 -10.3 69 4.8 -7.6 330 10 328.6 329.3 294.5 340.7 3.58 40 487 6087 -5.3 -13.3 53 8.0 -8.6 330 10 329.0 329.6 294.0 338.7 2.82 41 486 6104 -5.5 -11.5 63 6.0 -8.1 329 10 329.0 329.6 294.3 340.1 3.27 42 483 6152 -5.5 -18.5 35 13.0 -10.2 322 10 329.6 329.9 293.3 336.0 1.84 43 480 6201 -5.7 -12.7 58 7.0 -8.6 315 10 329.9 330.5 294.4 340.2 3.00 44 466 6433 -7.5 -11.2 75 3.7 -9.1 287 10 330.5 331.2 294.9 342.4 3.49 45 462 6500 -7.1 -11.5 71 4.4 -9.0 293 9 331.8 332.5 295.2 343.6 3.44 46 442 6843 -9.9 -10.4 96 0.5 -10.1 324 4 332.5 333.3 295.7 345.9 3.92 47 440 6878 -9.3 -11.1 87 1.8 -10.1 327 4 333.7 334.4 295.8 346.5 3.73 48 433 7002 -10.1 -11.5 89 1.4 -10.7 339 2 334.2 334.9 295.9 346.9 3.67 49 429 7074 -10.3 -12.3 85 2.0 -11.2 337 3 334.8 335.5 295.9 346.9 3.47 50 428 7092 -10.3 -14.0 74 3.7 -11.8 336 3 335.1 335.7 295.7 345.6 3.03 51 425 7146 -10.5 -15.5 67 5.0 -12.5 334 4 335.5 336.0 295.5 344.9 2.69 52 406 7497 -13.3 -18.3 66 5.0 -15.0 316 9 336.3 336.7 295.3 344.2 2.23 53 400 7610 -13.9 -19.9 60 6.0 -15.9 310 11 336.9 337.3 295.3 344.0 1.97 54 397 7667 -13.9 -20.9 55 7.0 -16.2 316 10 337.6 338.0 295.3 344.2 1.82 55 300 9730 -29.7 -47.7 16 18.0 -31.6 295 20 343.5 343.6 295.3 344.2 0.17 56 250 11010 -39.3 -53.3 21 14.0 -40.2 235 23 347.6 347.7 296.2 348.1 0.11 57 200 12490 -52.3 -62.3 29 10.0 -52.6 255 28 349.9 350.0 296.7 350.1 0.04 58 150 14290 -67.1 -76.1 27 9.0 -67.2 260 32 354.5 354.5 297.6 354.5 0.01 59 100 16630 -78.9 -85.9 31 7.0 -78.9 275 22 375.3 375.3 301.5 375.3 0.00 60 88 17350 -83.9 -88.3 46 4.4 -83.9 265 26 379.2 379.2 302.1 379.2 0.00 61 84 17609 -84.1 -88.4 47 4.3 -84.1 271 26 383.9 383.9 302.9 383.9 0.00 62 81 17812 -81.9 -88.9 29 7.0 -81.9 276 27 392.4 392.4 304.2 392.4 0.00 63 79 17954 -78.1 -87.1 22 9.0 -78.1 280 27 403.1 403.1 305.6 403.1 0.00 64 76 18177 -76.1 -88.1 13 12.0 -76.2 290 29 411.8 411.8 306.7 411.8 0.00 65 70 18650 -78.5 -89.5 15 11.0 -78.6 270 35 416.4 416.4 307.3 416.5 0.00 66 69 18732 -78.5 -89.5 15 11.0 -78.6 269 35 418.2 418.2 307.5 418.2 0.00 67 65 19075 -74.7 -89.7 8 15.0 -74.7 266 35 433.7 433.7 309.2 433.7 0.00 68 62 19349 -74.5 -90.5 7 16.0 -74.6 273 39 440.0 440.0 309.8 440.0 0.00 69 56 19953 -66.1 -89.1 3 23.0 -66.3 278 33 472.2 472.2 312.8 472.2 0.00 70 54 20173 -66.5 -89.5 3 23.0 -66.7 287 33 476.2 476.2 313.1 476.2 0.00 71 53 20286 -65.1 -89.1 2 24.0 -65.4 291 36 482.0 482.0 313.6 482.0 0.00 72 50 20640 -65.7 -88.7 3 23.0 -66.0 280 28 488.7 488.7 314.1 488.7 0.00 73 47 21016 -66.3 -90.3 2 24.0 -66.6 275 31 495.9 495.9 314.7 496.0 0.00 74 44 21419 -63.9 -88.9 2 25.0 -64.3 273 22 511.3 511.3 315.7 511.3 0.00 75 39 22155 -66.3 -90.3 2 24.0 -66.6 289 21 523.1 523.1 316.5 523.1 0.00 76 38 22313 -63.9 -89.9 2 26.0 -64.4 291 16 533.1 533.1 317.1 533.2 0.00 77 37 22477 -64.3 -90.3 2 26.0 -64.7 294 12 536.2 536.2 317.3 536.2 0.00 78 37 22477 -63.9 -90.9 1 27.0 -64.4 294 12 537.2 537.2 317.3 537.2 0.00 79 37 22477 -61.5 -89.5 1 28.0 -62.1 294 12 543.4 543.4 317.7 543.4 0.00 80 35 22824 -58.9 -87.9 1 29.0 -59.8 346 10 558.9 558.9 318.6 558.9 0.00 81 33 23192 -61.3 -89.3 1 28.0 -62.0 97 13 562.0 562.0 318.8 562.0 0.00 82 32 23384 -59.3 -88.3 1 29.0 -60.2 110 16 572.3 572.3 319.3 572.3 0.00 83 32 23384 -59.3 -88.3 1 29.0 -60.2 110 16 572.3 572.3 319.3 572.3 0.00 84 30 23790 -57.5 -87.5 1 30.0 -58.7 95 13 587.9 587.9 320.0 587.9 0.01 85 29 24004 -57.1 -87.1 1 30.0 -58.4 94 15 594.7 594.7 320.4 594.8 0.01 86 28 24225 -59.1 -88.1 1 29.0 -60.2 94 17 595.2 595.2 320.4 595.2 0.01 87 27 24454 -58.1 -88.1 1 30.0 -59.3 93 19 604.2 604.2 320.8 604.2 0.01 88 24 25189 -62.1 -89.1 2 27.0 -63.0 91 26 613.3 613.3 321.2 613.3 0.01 89 24 25189 -61.9 -89.9 1 28.0 -62.8 91 26 613.8 613.8 321.2 613.9 0.00 TRP 88 17350 -83.9 -88.3 46 4.4 -83.9 265 26 379.2 379.2 302.1 379.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5789.00 m Freezing level: 554.33 mb = 5059.32 m = 16598.63 ft Wetbulb zero: 572.43 mb = 4799.85 m = 15747.36 ft Precipitable water: 2.46 inches Sfc-500 mean rel hum: 88.39 % Est. max temperature: 32.76 C = 90.97 F Sfc-Lift cond lev (LCL): 982.88 mb = 242.98 m = 797.17 ft T: 23.71 C 700-500 lapse rate: 5.10 C/km ThetaE index: 7.48 C Layer 925.0- 878.0 mb Conv cond level (CCL): 940.32 mb = 630.35 m = 2068.07 ft Mean mixing ratio: 17.78 g/kg Conv temperature: 27.94 C = 82.30 F Cap Strength: 0.94 C Lifted Index: -1.52 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.15 C Lifted Index @700 mb: -1.01 C Showalter Index: 0.42 C Risk: Thunderstorms probable Total Totals Index: 42.30 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 20.00 C K Index: 37.60 Risk: > 80 % chance of thunderstorms Sweat Index: 249.20 Risk: None Energy Index: -0.93 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 588.88 J/kg Max Up Vert Vel: 34.32 m/s Conv Inhibition (B-): 20.58 J/kg Cap Strength: 0.90 C Lift Cond Lev (LCL): 950.96 mb = 531.97 m = 1745.28 ft Lev Free Conv (LFC): 775.96 mb = 2284.29 m = 7494.30 ft Equ Level (EL): 185.96 mb = 12945.43 m = 42471.37 ft B at Equ Level: 587.68 J/kg Max Parcel Lev (MPL): 105.96 mb = 16295.92 m = 53463.67 ft Wind level data Storm motion: 117 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 1010 3 70 9 -8.5 -3.1 | 341 9 3.1 -8.8 1 1000 91 75 17 -16.4 -4.4 | 26 11 -4.9 -10.2 2 976 305 75 19 -18.4 -4.9 | 32 13 -6.8 -10.7 3 943 610 80 22 -21.7 -3.8 | 47 14 -10.1 -9.6 4 925 774 75 24 -23.2 -6.2 | 44 17 -11.6 -12.0 5 910 914 80 21 -20.7 -3.6 | 44 13 -9.1 -9.4 6 850 1506 85 23 -22.9 -2.0 | 56 14 -11.4 -7.8 7 818 1829 85 26 -25.9 -2.3 | 61 16 -14.3 -8.0 8 789 2134 100 25 -24.6 4.3 | 84 13 -13.1 -1.4 9 735 2743 105 29 -28.0 7.5 | 96 17 -16.5 1.7 10 709 3048 120 24 -20.8 12.0 | 124 11 -9.2 6.2 11 700 3152 125 15 -12.3 8.6 | 166 3 -0.7 2.8 12 683 3353 110 18 -16.9 6.2 | 94 5 -5.4 0.4 13 658 3658 145 17 -9.8 13.9 | 192 8 1.8 8.2 14 633 3962 130 10 -7.7 6.4 | 260 4 3.9 0.7 15 610 4267 30 7 -3.5 -6.1 | 326 14 8.1 -11.8 16 525 5486 335 10 4.2 -9.1 | 313 22 15.8 -14.8 17 506 5791 335 10 4.2 -9.1 | 313 22 15.8 -14.8 18 500 5880 330 10 5.0 -8.7 | 311 22 16.6 -14.4 19 486 6096 330 10 5.0 -8.7 | 311 22 16.6 -14.4 20 468 6401 285 10 9.7 -2.6 | 291 23 21.2 -8.4 21 432 7010 340 2 0.7 -1.9 | 302 14 12.2 -7.6 22 400 7610 310 11 8.4 -7.1 | 303 24 20.0 -12.8 23 399 7620 320 10 6.4 -7.7 | 307 22 18.0 -13.4 24 383 7925 290 10 9.4 -3.4 | 294 23 21.0 -9.2 25 312 9449 315 31 21.9 -21.9 | 310 43 33.5 -27.7 26 300 9730 295 20 18.1 -8.5 | 296 33 29.7 -14.2 27 299 9754 310 23 17.6 -14.8 | 305 36 29.2 -20.5 28 274 10363 240 18 15.6 9.0 | 263 27 27.1 3.2 29 262 10668 225 19 13.4 13.4 | 253 26 25.0 7.7 30 250 11010 235 23 18.8 13.2 | 256 31 30.4 7.4 31 229 11582 250 23 21.6 7.9 | 266 33 33.2 2.1 32 200 12490 255 28 27.0 7.2 | 268 39 38.6 1.5 33 150 14290 260 32 31.5 5.6 | 270 43 43.1 -0.2 34 149 14326 250 34 31.9 11.6 | 262 44 43.5 5.9 35 114 15850 285 39 37.7 -10.1 | 288 52 49.2 -15.9 36 103 16459 275 36 35.9 -3.1 | 281 48 47.4 -8.9 37 100 16630 275 22 21.9 -1.9 | 283 34 33.5 -7.7 38 98 16764 290 23 21.6 -7.9 | 292 36 33.2 -13.6 39 93 17069 255 29 28.0 7.5 | 267 40 39.6 1.7 40 88 17350 265 26 25.9 2.3 | 275 38 37.5 -3.5 41 79 17983 280 27 26.6 -4.7 | 285 40 38.1 -10.5 42 75 18288 295 30 27.2 -12.7 | 295 43 38.7 -18.4 43 71 18593 270 31 31.0 -0.0 | 278 43 42.6 -5.8 44 70 18650 270 35 35.0 -0.0 | 277 47 46.6 -5.8 45 64 19202 265 35 34.9 3.1 | 273 47 46.4 -2.7 46 61 19507 280 43 42.3 -7.5 | 284 56 53.9 -13.2 47 58 19812 270 36 36.0 -0.0 | 277 48 47.6 -5.8 48 55 20117 285 31 29.9 -8.0 | 288 44 41.5 -13.8 49 52 20422 295 39 35.3 -16.5 | 295 52 46.9 -22.2 50 50 20640 280 28 27.6 -4.9 | 285 41 39.1 -10.6 51 49 20726 285 41 39.6 -10.6 | 288 54 51.2 -16.4 52 45 21336 265 20 19.9 1.7 | 277 32 31.5 -4.0 53 43 21641 290 28 26.3 -9.6 | 292 41 37.9 -15.3 54 40 21946 285 27 26.1 -7.0 | 289 40 37.6 -12.8 55 37 22555 295 10 9.1 -4.2 | 296 23 20.6 -10.0 56 35 22860 350 10 1.7 -9.8 | 320 21 13.3 -15.6 57 33 23165 95 12 -12.0 1.0 | 5 5 -0.4 -4.7 58 32 23470 115 18 -16.3 7.6 | 111 5 -4.8 1.8 59 30 23774 85 20 -19.9 -1.7 | 48 11 -8.4 -7.5 60 30 23790 95 13 -13.0 1.1 | 17 5 -1.4 -4.6 61 22 24994 90 31 -31.0 0.0 | 73 20 -19.4 -5.8 62 19 25603 80 21 -20.7 -3.6 | 44 13 -9.1 -9.4 Wind Parameters Mean winds (0-6000m): 86.5 at 17.2 knts Storm direction: 116.5 at 12.9 knts Shear (0-3000m) pos: 3.4 neg: 0.0 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 138.5 deg Storm rel helicity (0-3000m) pos: 106.3 neg: -2.2 tot: 104.1 m^2/s^2 ave: 34.7 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 5.3 10^-3/s Energy-Hel index: 0.23 Bulk Rich Number: 379.13 Bulk Shear: 1.55 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 76 18 29 12| 12.5 0.0 12.5| 31.6 0.0 31.6 63.1 0.93| 12.9 12.0 1000 77 20 38 13| 6.5 0.0 6.5| 36.8 -2.2 34.6 34.6 0.67| 9.7 6.5 1500 79 21 42 13| 5.0 0.0 5.0| 44.9 -2.2 42.7 28.5 0.70| 7.3 5.1 2000 81 22 48 14| 4.5 0.0 4.5| 63.8 -2.2 61.6 30.8 0.70| 7.2 5.0 2500 86 23 56 13| 4.2 0.0 4.2| 80.3 -2.2 78.1 31.3 0.72| 6.8 4.9 3000 90 23 64 13| 3.4 0.0 3.4|106.3 -2.2 104.1 34.7 0.73| 7.2 5.3 4000 97 22 72 10| 1.9 1.1 3.0|133.2 -4.3 129.0 32.2 0.66| 9.4 6.2 5000 93 19 56 9| 1.5 2.5 4.0|137.3 -18.2 119.2 23.8 0.53| 9.3 4.9 6000 87 17 40 9| 1.3 2.3 3.6|137.3 -36.7 100.7 16.8 0.47| 8.2 3.8 Wrote GIF file: /home/apache/climate/data/raob//PKMJ/skewt/PKMJ.skewt.20250427.12.gif