UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121900.upa.cvt Date: 0000Z 19 DEC 25 Searching for PKMJ... Searching the city database file for: PKMJ ... Date:0000Z 19 DEC 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 1007 3 28.8 24.7 79 4.1 25.7 60 11 301.3 305.0 298.7 359.9 19.81 1 1000 65 27.8 24.5 82 3.3 25.3 55 20 301.0 304.6 298.5 359.0 19.71 2 981 235 25.2 23.7 91 1.5 24.1 62 24 300.0 303.5 297.9 356.1 19.14 3 964 389 23.8 23.1 96 0.7 23.3 67 25 300.1 303.5 297.7 355.1 18.77 4 956 462 23.4 22.3 94 1.1 22.6 68 24 300.4 303.7 297.3 353.2 18.01 5 953 490 23.6 21.3 87 2.3 21.9 69 24 300.9 304.0 296.8 350.7 16.97 6 925 751 22.4 19.3 83 3.1 20.2 75 23 302.2 305.1 296.1 347.7 15.41 7 915 846 22.0 18.0 78 4.0 19.2 78 23 302.7 305.4 295.6 345.2 14.34 8 909 903 21.8 18.2 80 3.6 19.3 80 23 303.1 305.8 295.8 346.4 14.62 9 898 1009 21.0 17.0 78 4.0 18.2 85 22 303.3 305.9 295.3 344.0 13.70 10 891 1077 21.0 15.0 69 6.0 17.0 88 21 304.0 306.3 294.3 340.1 12.12 11 883 1155 21.2 14.2 64 7.0 16.5 92 20 305.0 307.2 294.3 339.7 11.61 12 874 1244 20.6 12.6 60 8.0 15.4 95 19 305.3 307.2 293.6 336.9 10.55 13 852 1465 19.0 16.8 87 2.2 17.5 90 20 305.8 308.5 296.3 348.6 14.27 14 850 1485 19.0 16.5 85 2.5 17.3 90 20 306.0 308.7 296.2 348.1 14.03 15 836 1628 18.6 14.2 76 4.4 15.7 93 19 307.1 309.4 295.3 344.1 12.27 16 805 1952 17.0 15.0 88 2.0 15.7 100 20 308.7 311.2 296.5 349.5 13.44 17 772 2309 14.6 12.8 89 1.8 13.4 111 20 309.9 312.1 295.9 346.8 12.13 18 768 2353 14.8 12.0 83 2.8 13.0 112 20 310.5 312.7 295.7 345.9 11.56 19 751 2542 13.8 12.0 89 1.8 12.6 107 19 311.4 313.7 296.1 347.7 11.82 20 741 2656 13.6 9.3 75 4.3 10.9 98 19 312.4 314.3 295.1 343.2 9.98 21 734 2736 13.0 8.0 72 5.0 9.9 91 18 312.6 314.4 294.6 341.1 9.21 22 728 2805 12.6 7.6 72 5.0 9.5 95 17 312.9 314.6 294.6 340.9 9.04 23 704 3086 10.8 3.8 62 7.0 6.7 115 13 313.9 315.3 293.4 336.3 7.16 24 703 3098 10.8 2.8 58 8.0 6.2 115 13 314.1 315.3 293.0 335.0 6.67 25 702 3110 10.8 1.8 54 9.0 5.8 115 13 314.2 315.4 292.7 333.7 6.22 26 700 3134 11.0 -2.0 40 13.0 4.2 115 12 314.7 315.6 291.6 329.7 4.72 27 698 3158 11.2 -4.8 32 16.0 3.2 116 12 315.1 315.9 291.0 327.4 3.83 28 696 3182 11.0 -1.0 43 12.0 4.6 116 12 315.2 316.2 292.1 331.4 5.11 29 691 3242 10.8 -8.2 25 19.0 2.0 117 12 315.6 316.2 290.3 325.3 2.98 30 687 3290 10.6 -3.4 37 14.0 3.4 118 12 315.9 316.7 291.6 329.8 4.33 31 667 3536 9.4 -11.6 21 21.0 0.3 111 13 317.2 317.7 290.3 325.0 2.36 32 660 3624 8.8 -6.2 34 15.0 1.5 107 13 317.5 318.2 291.5 329.4 3.64 33 658 3649 9.0 -10.0 25 19.0 0.5 106 13 318.0 318.6 290.9 327.0 2.72 34 657 3661 9.2 -4.8 37 14.0 2.2 105 13 318.4 319.2 292.2 331.6 4.07 35 655 3687 9.6 -15.4 15 25.0 -0.5 106 13 319.1 319.5 290.3 325.1 1.76 36 652 3725 9.8 -24.2 7 34.0 -1.7 107 14 319.8 319.9 289.6 322.7 0.83 37 639 3892 9.2 -30.8 4 40.0 -2.7 112 18 320.9 321.0 289.5 322.6 0.46 38 634 3957 8.4 -10.6 25 19.0 -0.1 114 20 320.7 321.3 291.6 329.7 2.69 39 628 4035 7.4 -6.6 36 14.0 0.6 114 20 320.5 321.2 292.4 332.7 3.71 40 624 4088 7.0 -8.0 33 15.0 -0.0 113 20 320.6 321.3 292.2 331.7 3.35 41 589 4561 5.4 -29.6 6 35.0 -5.0 87 21 324.1 324.2 290.6 326.1 0.56 42 587 4589 5.2 -28.8 6 34.0 -5.1 85 21 324.2 324.3 290.7 326.3 0.60 43 567 4871 2.8 -23.2 13 26.0 -5.9 90 21 324.6 324.8 291.2 328.2 1.04 44 561 4958 3.2 -32.8 5 36.0 -6.7 86 21 326.0 326.1 291.0 327.6 0.43 45 520 5568 -1.3 -28.3 11 27.0 -9.1 60 26 327.8 327.9 291.8 330.4 0.71 46 500 5880 -3.3 -34.3 7 31.0 -10.9 60 21 329.0 329.1 291.9 330.6 0.42 47 456 6598 -8.7 -40.7 6 32.0 -15.0 43 18 331.0 331.1 292.3 332.0 0.24 48 448 6735 -8.1 -44.1 4 36.0 -14.8 30 19 333.5 333.5 292.8 334.1 0.17 49 400 7600 -15.1 -52.1 3 37.0 -20.1 25 17 335.4 335.4 293.2 335.7 0.08 50 385 7888 -17.5 -52.5 3 35.0 -21.9 25 17 335.9 335.9 293.4 336.2 0.08 51 370 8185 -19.3 -43.3 10 24.0 -23.0 25 16 337.3 337.4 293.9 338.2 0.22 52 369 8205 -19.5 -47.5 6 28.0 -23.3 25 16 337.3 337.4 293.8 337.9 0.14 53 368 8225 -19.5 -55.5 3 36.0 -23.5 25 16 337.6 337.6 293.8 337.8 0.06 54 358 8430 -20.3 -58.3 2 38.0 -24.2 37 12 339.2 339.2 294.1 339.4 0.04 55 347 8661 -20.9 -58.9 2 38.0 -24.8 19 11 341.4 341.4 294.7 341.6 0.04 56 300 9720 -29.1 -46.1 18 17.0 -31.0 280 11 344.4 344.4 295.6 345.2 0.20 57 250 11000 -38.7 -62.7 6 24.0 -39.9 265 19 348.5 348.5 296.3 348.7 0.03 58 200 12490 -51.9 -65.9 17 14.0 -52.2 275 26 350.6 350.6 296.8 350.7 0.03 59 150 14280 -67.5 -74.5 36 7.0 -67.5 280 25 353.8 353.8 297.4 353.9 0.01 60 100 16620 -83.9 -89.9 34 6.0 -83.9 315 18 365.6 365.6 299.8 365.6 0.00 61 92 17079 -85.9 -90.9 40 5.0 -85.9 333 16 370.5 370.5 300.7 370.5 0.00 62 87 17385 -87.1 -92.1 39 5.0 -87.1 25 7 374.0 374.0 301.2 374.1 0.00 63 82 17709 -84.9 -91.9 28 7.0 -84.9 12 10 384.9 384.9 303.1 384.9 0.00 64 79 17913 -85.9 -91.9 33 6.0 -85.9 22 10 387.0 387.0 303.3 387.0 0.00 65 74 18272 -85.3 -91.3 33 6.0 -85.3 39 10 395.6 395.6 304.6 395.6 0.00 66 70 18580 -82.7 -89.7 29 7.0 -82.7 300 17 407.5 407.5 306.2 407.5 0.00 67 68 18742 -83.5 -90.5 28 7.0 -83.5 290 14 409.1 409.1 306.4 409.1 0.00 68 64 19082 -79.7 -88.7 21 9.0 -79.7 331 13 424.6 424.6 308.3 424.6 0.00 69 59 19546 -78.1 -89.1 15 11.0 -78.1 143 14 438.2 438.2 309.7 438.2 0.00 70 56 19849 -72.9 -87.9 9 15.0 -73.0 131 13 456.7 456.7 311.5 456.7 0.00 71 53 20173 -71.7 -89.7 5 18.0 -71.8 115 17 466.7 466.7 312.4 466.7 0.00 72 50 20520 -68.7 -89.7 3 21.0 -68.9 95 32 481.6 481.6 313.6 481.6 0.00 73 49 20641 -68.7 -89.7 3 21.0 -68.9 92 24 484.4 484.4 313.8 484.4 0.00 74 47 20891 -70.1 -91.1 3 21.0 -70.3 98 30 486.8 486.8 314.0 486.8 0.00 75 46 21020 -67.7 -90.7 2 23.0 -67.9 105 40 495.6 495.6 314.7 495.6 0.00 76 40 21858 -69.7 -91.7 3 22.0 -69.9 82 44 510.8 510.8 315.7 510.8 0.00 77 39 22010 -69.5 -92.5 2 23.0 -69.7 83 46 515.0 515.0 316.0 515.0 0.00 78 36 22494 -64.1 -91.1 1 27.0 -64.6 99 50 540.9 540.9 317.6 541.0 0.00 79 33 23031 -61.7 -90.7 1 29.0 -62.4 92 48 560.9 560.9 318.7 561.0 0.00 80 31 23423 -57.9 -88.9 1 31.0 -59.0 96 46 581.3 581.3 319.8 581.3 0.00 81 30 23630 -57.1 -88.1 1 31.0 -58.4 100 45 589.0 589.0 320.1 589.0 0.01 82 28 24068 -54.9 -86.9 1 32.0 -56.6 103 45 606.8 606.8 320.9 606.9 0.01 83 27 24299 -56.1 -87.1 1 31.0 -57.6 102 44 609.8 609.8 321.0 609.9 0.01 84 24 25047 -55.7 -86.7 1 31.0 -57.5 98 41 631.9 631.9 322.0 631.9 0.01 85 22 25605 -52.7 -85.7 1 33.0 -55.2 95 39 656.7 656.7 322.9 656.8 0.01 86 20 26220 -52.1 -85.1 1 33.0 -55.0 85 40 676.7 676.7 323.7 676.8 0.01 87 18 26897 -54.1 -86.1 1 32.0 -56.7 93 37 691.1 691.1 324.1 691.2 0.01 88 17 27270 -46.1 -83.1 1 37.0 -51.4 85 25 728.1 728.1 325.3 728.3 0.02 89 15 28102 -45.5 -82.5 1 37.0 -51.4 81 6 756.7 756.7 326.1 756.9 0.03 90 14 28558 -48.3 -84.3 1 36.0 -53.4 122 5 762.3 762.3 326.3 762.4 0.02 91 13 29047 -46.5 -83.5 1 37.0 -52.5 202 8 784.8 784.8 326.8 785.1 0.03 92 12 29574 -49.1 -84.1 1 35.0 -54.4 262 15 793.8 793.8 327.1 794.0 0.03 93 10 30790 -41.3 -82.3 0 41.0 -50.9 275 39 865.4 865.4 328.7 865.8 0.05 94 10 30790 -41.3 -82.3 0 41.0 -50.9 275 39 865.4 865.4 328.7 865.8 0.05 95 9.1 31430 -40.7 -81.7 0 41.0 -51.1 283 40 891.3 891.4 329.2 891.9 0.06 96 8.6 31816 -38.5 -80.5 0 42.0 -50.4 288 41 914.4 914.5 329.7 915.2 0.07 97 7.2 33037 -38.1 -80.1 0 42.0 -51.1 303 43 963.7 963.8 330.6 964.8 0.09 98 7.0 33230 -38.9 -80.9 0 42.0 -51.6 305 43 968.2 968.3 330.7 969.2 0.08 99 6.7 33530 -39.3 -81.3 0 42.0 -52.0 978.8 978.8 330.8 979.7 0.08 TRP 87 17385 -87.1 -92.1 39 5.0 -87.1 25 7 374.0 374.0 301.2 374.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5815.00 m Freezing level: 531.84 mb = 5391.79 m = 17689.37 ft Wetbulb zero: 655.38 mb = 3681.80 m = 12079.24 ft Precipitable water: 1.78 inches Sfc-500 mean rel hum: 49.23 % Est. max temperature: 33.18 C = 91.72 F Sfc-Lift cond lev (LCL): 949.44 mb = 522.53 m = 1714.31 ft T: 23.45 C 700-500 lapse rate: 5.21 C/km ThetaE index: 20.25 C Layer 741.0- 696.0 mb Conv cond level (CCL): 869.02 mb = 1293.73 m = 4244.48 ft Mean mixing ratio: 17.42 g/kg Conv temperature: 32.87 C = 91.17 F Cap Strength: 1.55 C Lifted Index: -1.21 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.05 C Lifted Index @700 mb: -0.27 C Showalter Index: 0.31 C Risk: Thunderstorms probable Total Totals Index: 42.10 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 19.80 C K Index: 25.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 259.00 Risk: None Energy Index: -3.26 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 527.78 J/kg Max Up Vert Vel: 32.49 m/s Conv Inhibition (B-): 43.41 J/kg Cap Strength: 1.47 C Lift Cond Lev (LCL): 923.96 mb = 760.78 m = 2495.97 ft Lev Free Conv (LFC): 778.96 mb = 2232.18 m = 7323.35 ft Equ Level (EL): 758.96 mb = 2453.02 m = 8047.87 ft B at Equ Level: 12.59 J/kg Max Parcel Lev (MPL): 598.96 mb = 4423.85 m = 14513.76 ft Wind level data Storm motion: 118 at 15 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 1007 3 60 11 -9.5 -5.5 | 344 13 3.7 -12.4 1 1000 65 55 20 -16.4 -11.5 | 10 19 -3.2 -18.4 2 973 305 65 25 -22.7 -10.6 | 28 20 -9.5 -17.5 3 925 751 75 23 -22.2 -6.0 | 35 16 -9.0 -12.9 4 908 914 80 23 -22.7 -4.0 | 41 14 -9.5 -10.9 5 876 1219 95 19 -18.9 1.7 | 47 8 -5.7 -5.3 6 850 1485 90 20 -20.0 0.0 | 45 10 -6.8 -6.9 7 846 1524 90 19 -19.0 0.0 | 40 9 -5.8 -6.9 8 788 2134 105 21 -20.3 5.4 | 78 7 -7.1 -1.5 9 760 2438 115 20 -18.1 8.5 | 107 5 -4.9 1.5 10 733 2743 90 18 -18.0 0.0 | 35 8 -4.8 -6.9 11 707 3048 115 14 -12.7 5.9 | 334 1 0.5 -1.0 12 700 3134 115 12 -10.9 5.1 | 309 3 2.3 -1.9 13 681 3353 120 12 -10.4 6.0 | 289 3 2.8 -0.9 14 656 3658 105 13 -12.6 3.4 | 350 4 0.6 -3.6 15 632 3962 115 20 -18.1 8.5 | 107 5 -4.9 1.5 16 609 4267 110 19 -17.9 6.5 | 85 5 -4.7 -0.4 17 587 4572 85 21 -20.9 -1.8 | 41 12 -7.7 -8.8 18 565 4877 90 21 -21.0 0.0 | 48 10 -7.8 -6.9 19 545 5182 70 22 -20.7 -7.5 | 27 16 -7.5 -14.5 20 525 5486 60 27 -23.4 -13.5 | 27 23 -10.2 -20.4 21 500 5880 60 21 -18.2 -10.5 | 16 18 -5.0 -17.4 22 467 6401 65 17 -15.4 -7.2 | 9 14 -2.2 -14.1 23 449 6706 30 19 -9.5 -16.5 | 351 24 3.7 -23.4 24 400 7600 25 17 -7.2 -15.4 | 345 23 6.0 -22.3 25 367 8230 25 16 -6.8 -14.5 | 343 22 6.4 -21.4 26 352 8534 45 10 -7.1 -7.1 | 336 15 6.1 -14.0 27 338 8839 335 13 5.5 -11.8 | 315 26 18.7 -18.7 28 324 9144 335 13 5.5 -11.8 | 315 26 18.7 -18.7 29 311 9449 295 11 10.0 -4.6 | 297 26 23.1 -11.6 30 300 9720 280 11 10.8 -1.9 | 290 26 24.0 -8.8 31 286 10058 275 14 13.9 -1.2 | 287 28 27.1 -8.2 32 274 10363 280 14 13.8 -2.4 | 289 29 27.0 -9.4 33 262 10668 260 17 16.7 3.0 | 278 30 29.9 -4.0 34 250 11000 265 19 18.9 1.7 | 279 33 32.1 -5.3 35 209 12192 285 22 21.3 -5.7 | 290 37 34.4 -12.6 36 200 12490 275 26 25.9 -2.3 | 283 40 39.1 -9.2 37 190 12802 270 27 27.0 -0.0 | 280 41 40.2 -6.9 38 172 13411 290 31 29.1 -10.6 | 293 46 42.3 -17.5 39 150 14280 280 25 24.6 -4.3 | 287 39 37.8 -11.3 40 141 14630 275 24 23.9 -2.1 | 284 38 37.1 -9.0 41 127 15240 250 25 23.5 8.6 | 267 37 36.7 1.6 42 108 16154 270 18 18.0 -0.0 | 283 32 31.2 -6.9 43 100 16620 315 18 12.7 -12.7 | 307 33 25.9 -19.7 44 97 16764 315 18 12.7 -12.7 | 307 33 25.9 -19.7 45 87 17374 350 15 2.6 -14.8 | 324 27 15.8 -21.7 46 87 17385 25 7 -3.0 -6.3 | 322 17 10.2 -13.3 47 82 17678 10 10 -1.7 -9.8 | 326 20 11.4 -16.8 48 74 18288 40 10 -6.4 -7.7 | 335 16 6.8 -14.6 49 70 18580 300 17 14.7 -8.5 | 299 32 27.9 -15.4 50 70 18593 275 10 10.0 -0.9 | 289 24 23.1 -7.8 51 66 18898 305 17 13.9 -9.8 | 302 32 27.1 -16.7 52 63 19202 345 11 2.8 -10.6 | 318 24 16.0 -17.6 53 60 19507 145 14 -8.0 11.5 | 229 7 5.2 4.5 54 57 19812 135 12 -8.5 8.5 | 252 5 4.7 1.5 55 54 20117 115 17 -15.4 7.2 | 96 2 -2.2 0.2 56 51 20422 115 18 -16.3 7.6 | 102 3 -3.1 0.7 57 50 20520 95 32 -31.9 2.8 | 77 19 -18.7 -4.1 58 48 20726 90 18 -18.0 0.0 | 35 8 -4.8 -6.9 59 46 21031 105 40 -38.6 10.4 | 98 26 -25.5 3.4 60 40 21946 80 44 -43.3 -7.6 | 64 33 -30.2 -14.6 61 38 22250 90 52 -52.0 0.0 | 80 39 -38.8 -6.9 62 36 22555 100 50 -49.2 8.7 | 93 36 -36.1 1.7 63 32 23165 90 48 -48.0 0.0 | 79 36 -34.8 -6.9 64 30 23630 100 45 -44.3 7.8 | 92 31 -31.1 0.9 65 29 23774 105 46 -44.4 11.9 | 99 32 -31.3 5.0 66 22 25603 95 39 -38.9 3.4 | 82 26 -25.7 -3.5 67 20 26213 65 39 -35.3 -16.5 | 43 32 -22.2 -23.4 68 20 26220 85 40 -39.8 -3.5 | 69 29 -26.7 -10.4 69 18 26822 95 40 -39.8 3.5 | 83 27 -26.7 -3.5 70 16 27737 75 11 -10.6 -2.8 | 345 10 2.6 -9.8 71 14 28346 85 3 -3.0 -0.3 | 305 12 10.2 -7.2 72 13 29261 235 10 8.2 5.7 | 273 21 21.4 -1.2 73 12 29566 260 15 14.8 2.6 | 279 28 28.0 -4.3 74 11 29870 285 10 9.7 -2.6 | 293 25 22.8 -9.5 75 10 30790 275 39 38.9 -3.4 | 281 53 52.0 -10.3 76 7 33230 305 43 35.2 -24.7 | 303 58 48.4 -31.6 Wind Parameters Mean winds (0-6000m): 87.8 at 19.9 knts Storm direction: 117.8 at 14.9 knts Shear (0-3000m) pos: 2.0 neg: 0.0 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 30.5 deg Storm rel helicity (0-3000m) pos: 92.9 neg: -13.9 tot: 79.1 m^2/s^2 ave: 26.4 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 2.9 10^-3/s Energy-Hel index: 0.28 Bulk Rich Number: 45.30 Bulk Shear: 11.65 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 63 22 22 18| 13.8 0.0 13.8| 63.4 0.0 63.4 126.8 0.82| 18.0 14.8 1000 69 23 29 17| 6.5 0.0 6.5| 76.4 0.0 76.4 76.4 0.73| 12.4 9.0 1500 76 22 33 15| 3.9 0.0 3.9| 78.4 -1.8 76.6 51.1 0.58| 10.3 6.0 2000 81 21 37 13| 3.7 0.0 3.7| 86.2 -1.8 84.4 42.2 0.62| 8.8 5.4 2500 86 21 44 11| 3.1 0.0 3.1| 92.9 -3.9 89.0 35.6 0.58| 8.3 4.8 3000 88 21 44 11| 2.0 0.0 2.0| 92.9 -13.9 79.1 26.4 0.32| 9.0 2.9 4000 93 19 44 8| 2.1 0.0 2.1| 99.8 -15.4 84.4 21.1 0.34| 8.5 2.9 5000 94 19 46 8| 1.7 1.2 2.9|102.4 -33.8 68.7 13.7 0.19| 8.3 1.5 6000 88 20 41 10| 1.5 1.9 3.4|102.6 -68.6 34.0 5.7 0.08| 8.4 0.7 Wrote GIF file: /home/apache/climate/data/raob//PKMJ/skewt/PKMJ.skewt.20251219.00.gif