UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042200.upa.cvt Date: 0000Z 22 APR 25 Searching for PGUM... Searching the city database file for: PGUM ... Date:0000Z 22 APR 25 Station: PGUM WMO ident: 91212 Latitude: 13.48 Longitude: 144.80 Elevation: 91.00 ------------------------------------------------------------------------------- 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 91 27.8 24.7 83 3.1 25.5 105 7 300.6 304.2 298.5 359.1 19.88 1 1000 114 27.2 23.1 78 4.1 24.2 80 9 300.4 303.7 297.4 353.4 18.07 2 998 132 27.0 23.0 79 4.0 24.1 80 9 300.3 303.6 297.3 353.1 18.00 3 974 347 24.8 22.6 88 2.2 23.2 80 11 300.2 303.5 297.3 353.0 18.00 4 930 754 22.8 18.2 75 4.6 19.6 80 14 302.2 304.8 295.4 344.3 14.28 5 925 801 22.4 18.3 78 4.1 19.5 80 14 302.2 304.9 295.5 344.9 14.46 6 906 982 21.4 17.7 79 3.7 18.8 81 12 303.0 305.6 295.5 345.1 14.21 7 850 1532 17.2 15.8 91 1.4 16.3 85 7 304.2 306.6 295.3 344.1 13.40 8 826 1777 15.4 14.7 96 0.7 15.0 80 7 304.8 307.1 295.1 343.1 12.84 9 799 2059 14.6 11.9 84 2.7 12.9 74 8 306.8 308.9 294.3 340.0 11.02 10 771 2361 12.4 11.9 97 0.5 12.1 67 9 307.6 309.7 294.8 342.2 11.43 11 718 2958 9.8 9.8 100 0.0 9.8 55 10 311.1 313.1 295.2 343.8 10.66 12 712 3028 8.8 7.6 92 1.2 8.0 53 10 310.7 312.5 294.1 339.1 9.24 13 706 3098 9.0 8.3 95 0.7 8.6 52 10 311.7 313.5 294.7 341.8 9.79 14 700 3169 8.0 5.0 81 3.0 6.2 50 10 311.3 312.8 293.2 335.6 7.84 15 699 3181 8.0 4.8 80 3.2 6.1 50 10 311.5 312.9 293.2 335.4 7.74 16 694 3240 7.4 -3.6 46 11.0 2.0 48 10 311.4 312.2 290.2 324.8 4.22 17 691 3276 7.8 -7.2 34 15.0 0.9 46 10 312.3 312.9 289.5 322.6 3.22 18 680 3408 9.4 -11.6 21 21.0 0.4 42 10 315.5 315.9 289.7 323.1 2.31 19 677 3445 9.8 -9.2 25 19.0 1.2 41 10 316.3 316.9 290.4 325.5 2.81 20 673 3494 9.8 -8.2 27 18.0 1.4 39 10 316.9 317.5 290.8 326.9 3.06 21 667 3568 9.2 -5.8 34 15.0 1.9 36 10 317.0 317.7 291.5 329.1 3.72 22 655 3718 7.8 -1.2 53 9.0 3.0 31 10 317.1 318.1 292.9 334.2 5.36 23 652 3756 7.8 1.8 66 6.0 4.4 30 10 317.5 318.8 294.0 338.8 6.70 24 644 3858 7.6 -1.4 53 9.0 2.8 26 10 318.4 319.4 293.2 335.6 5.37 25 643 3871 7.8 -3.2 46 11.0 2.1 26 11 318.8 319.7 292.8 333.9 4.70 26 632 4012 6.6 -2.4 53 9.0 1.9 21 11 319.0 320.0 293.2 335.3 5.08 27 628 4064 6.2 -3.8 49 10.0 1.1 19 11 319.1 320.0 292.8 334.0 4.60 28 624 4117 6.2 -10.8 28 17.0 -1.3 18 11 319.7 320.2 291.3 328.6 2.69 29 619 4183 5.8 -16.2 19 22.0 -2.8 15 11 320.0 320.3 290.5 325.9 1.74 30 608 4329 4.6 -18.4 17 23.0 -3.8 10 11 320.2 320.5 290.3 325.3 1.47 31 604 4383 4.4 -21.6 13 26.0 -4.5 8 11 320.6 320.8 290.1 324.5 1.12 32 603 4396 4.6 -26.4 8 31.0 -5.0 8 11 321.0 321.1 289.9 323.6 0.73 33 600 4437 4.8 -19.2 16 24.0 -4.0 6 11 321.7 321.9 290.7 326.5 1.39 34 599 4450 4.8 -18.2 17 23.0 -3.8 6 11 321.8 322.1 290.9 327.0 1.52 35 598 4464 4.8 -11.2 30 16.0 -2.2 6 11 322.0 322.5 292.0 331.1 2.72 36 596 4491 4.6 -11.4 30 16.0 -2.4 5 11 322.1 322.6 292.0 331.0 2.68 37 589 4587 4.0 -8.0 41 12.0 -1.6 1 11 322.4 323.1 292.9 334.2 3.55 38 581 4698 3.0 -8.0 44 11.0 -2.1 357 11 322.5 323.3 292.9 334.5 3.60 39 568 4881 1.8 -9.2 44 11.0 -3.2 351 11 323.2 323.9 292.9 334.4 3.35 40 564 4938 1.6 -11.4 37 13.0 -4.0 349 11 323.6 324.2 292.6 333.2 2.84 41 552 5111 0.6 -11.4 40 12.0 -4.6 343 11 324.5 325.0 292.9 334.2 2.90 42 533 5392 -0.3 -16.3 29 16.0 -6.5 333 12 326.6 327.0 292.7 333.6 2.01 43 505 5821 -3.1 -20.1 26 17.0 -9.0 318 12 328.3 328.6 292.7 333.7 1.53 44 500 5900 -3.7 -19.7 28 16.0 -9.3 315 12 328.5 328.8 292.9 334.2 1.60 45 498 5932 -4.1 -19.1 30 15.0 -9.4 316 12 328.4 328.8 292.9 334.3 1.70 46 490 6059 -4.9 -20.9 27 16.0 -10.3 318 13 329.0 329.3 292.9 334.2 1.47 47 471 6368 -6.1 -27.1 17 21.0 -12.1 323 14 331.2 331.4 292.9 334.4 0.88 48 430 7072 -12.1 -23.1 39 11.0 -15.4 335 17 332.3 332.6 293.6 337.3 1.39 49 428 7107 -12.1 -25.1 33 13.0 -15.8 336 18 332.8 333.0 293.6 337.0 1.16 50 421 7233 -12.9 -26.9 30 14.0 -16.7 338 18 333.3 333.5 293.6 337.0 1.00 51 404 7545 -15.9 -26.9 38 11.0 -18.7 344 20 333.4 333.6 293.6 337.2 1.05 52 400 7620 -15.9 -32.9 22 17.0 -19.6 345 20 334.3 334.4 293.4 336.6 0.60 53 393 7754 -16.9 -30.9 29 14.0 -20.1 340 21 334.7 334.9 293.7 337.5 0.74 54 374 8126 -19.5 -37.5 19 18.0 -22.7 325 22 336.0 336.1 293.7 337.6 0.41 55 300 9740 -29.3 -55.3 6 26.0 -31.5 260 30 344.1 344.1 295.4 344.4 0.07 56 250 11010 -39.3 -51.3 27 12.0 -40.2 270 31 347.6 347.7 296.3 348.2 0.14 57 200 12500 -52.1 -56.9 56 4.8 -52.2 245 28 350.3 350.3 296.8 350.6 0.09 58 150 14300 -66.1 -72.1 43 6.0 -66.1 250 21 356.2 356.2 298.0 356.3 0.02 59 118 15709 -78.5 -83.0 48 4.5 -78.5 260 19 358.7 358.7 298.4 358.7 0.00 60 100 16650 -79.3 -85.3 37 6.0 -79.3 5 6 374.5 374.5 301.4 374.5 0.00 61 94 17001 -78.5 -86.5 26 8.0 -78.5 4 9 382.8 382.8 302.7 382.8 0.00 62 84 17635 -81.7 -88.7 29 7.0 -81.7 3 14 388.8 388.8 303.6 388.8 0.00 63 83 17702 -82.3 -89.3 29 7.0 -82.3 2 14 388.9 388.9 303.6 388.9 0.00 64 80 17908 -80.1 -88.1 25 8.0 -80.1 2 16 397.5 397.5 304.9 397.6 0.00 65 76 18197 -81.1 -90.1 20 9.0 -81.1 1 18 401.3 401.3 305.4 401.3 0.00 66 70 18660 -79.9 -89.9 17 10.0 -79.9 360 22 413.4 413.4 306.9 413.5 0.00 67 67 18908 -79.9 -89.9 17 10.0 -79.9 2 20 418.7 418.7 307.6 418.7 0.00 68 64 19170 -76.3 -89.3 11 13.0 -76.3 4 18 432.1 432.1 309.0 432.1 0.00 69 60 19541 -77.7 -90.7 11 13.0 -77.7 7 15 437.0 437.0 309.6 437.0 0.00 70 58 19738 -72.7 -89.7 6 17.0 -72.8 8 14 452.5 452.5 311.1 452.6 0.00 71 55 20051 -71.1 -91.1 4 20.0 -71.2 11 11 463.1 463.1 312.1 463.2 0.00 72 54 20160 -71.5 -91.5 4 20.0 -71.6 12 10 464.7 464.7 312.2 464.7 0.00 73 53 20271 -69.1 -90.1 3 21.0 -69.2 12 10 472.7 472.7 312.8 472.7 0.00 74 50 20620 -68.5 -90.5 3 22.0 -68.7 15 7 482.1 482.1 313.6 482.1 0.00 75 47 20995 -64.3 -90.3 2 26.0 -64.7 31 8 500.7 500.7 315.0 500.8 0.00 76 45 21262 -62.5 -88.5 2 26.0 -63.0 42 9 511.4 511.4 315.7 511.4 0.00 77 44 21401 -62.9 -88.9 2 26.0 -63.4 48 9 513.7 513.7 315.9 513.7 0.00 78 41 21837 -62.1 -89.1 2 27.0 -62.6 66 10 526.2 526.2 316.7 526.2 0.00 79 39 22150 -58.1 -87.1 1 29.0 -59.0 78 11 543.9 543.9 317.8 543.9 0.01 80 35 22835 -55.9 -85.9 1 30.0 -57.2 106 13 566.7 566.7 319.0 566.7 0.01 81 32 23403 -58.3 -87.3 1 29.0 -59.3 129 15 575.0 575.0 319.4 575.0 0.01 82 30 23810 -57.3 -87.3 1 30.0 -58.5 145 16 588.4 588.4 320.0 588.5 0.01 83 29 24025 -55.7 -85.7 1 30.0 -57.2 140 18 598.6 598.6 320.6 598.6 0.01 84 27 24479 -55.5 -86.5 1 31.0 -57.2 131 21 611.5 611.5 321.1 611.5 0.01 85 25 24967 -56.9 -86.9 1 30.0 -58.4 120 25 621.1 621.1 321.5 621.1 0.01 86 24 25226 -55.3 -86.3 1 31.0 -57.2 115 26 633.0 633.0 322.0 633.1 0.01 87 22 25779 -56.1 -86.1 1 30.0 -57.9 103 31 646.6 646.6 322.6 646.7 0.01 88 20 26390 -51.7 -84.7 1 33.0 -54.7 90 35 677.9 677.9 323.7 678.0 0.02 89 19 26722 -52.3 -84.3 1 32.0 -55.2 686.1 686.1 324.0 686.2 0.02 90 18 27075 -48.3 -83.3 1 35.0 -52.6 709.4 709.4 324.7 709.6 0.02 91 17 27452 -47.5 -82.5 1 35.0 -52.2 723.6 723.7 325.2 723.9 0.03 92 15 28277 -49.1 -84.1 1 35.0 -53.7 744.7 744.7 325.8 744.9 0.02 93 13 29223 -45.7 -82.7 1 37.0 -52.1 787.6 787.6 327.0 787.9 0.03 TRP 118 15709 -78.5 -83.0 48 4.5 -78.5 260 19 358.7 358.7 298.4 358.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5786.00 m Freezing level: 539.33 mb = 5298.26 m = 17382.54 ft Wetbulb zero: 626.14 mb = 4088.73 m = 13414.29 ft Precipitable water: 1.92 inches Sfc-500 mean rel hum: 63.00 % Est. max temperature: 31.28 C = 88.30 F Sfc-Lift cond lev (LCL): 960.34 mb = 471.53 m = 1546.99 ft T: 24.19 C 700-500 lapse rate: 4.28 C/km ThetaE index: 19.25 C Layer 700.0- 680.0 mb Conv cond level (CCL): 877.34 mb = 1258.89 m = 4130.16 ft Mean mixing ratio: 16.23 g/kg Conv temperature: 30.78 C = 87.40 F Cap Strength: 1.61 C Lifted Index: -0.44 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.43 C Lifted Index @700 mb: -2.33 C Showalter Index: 1.44 C Risk: Showers probable Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 19.50 C K Index: 33.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 215.60 Risk: None Energy Index: -1.90 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 341.95 J/kg Max Up Vert Vel: 26.15 m/s Conv Inhibition (B-): 20.83 J/kg Cap Strength: 1.61 C Lift Cond Lev (LCL): 906.91 mb = 972.88 m = 3191.83 ft Lev Free Conv (LFC): 851.91 mb = 1512.60 m = 4962.55 ft Equ Level (EL): 671.91 mb = 3507.42 m = 11507.14 ft B at Equ Level: 90.13 J/kg Max Parcel Lev (MPL): 141.91 mb = 14625.53 m = 47983.42 ft Wind level data Storm motion: 68 at 8 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 91 105 7 -6.8 1.8 | 185 5 0.4 4.7 1 1000 114 80 9 -8.9 -1.6 | 129 2 -1.7 1.3 2 925 801 80 14 -13.8 -2.4 | 94 7 -6.6 0.5 3 850 1532 85 7 -7.0 -0.6 | 186 2 0.2 2.3 4 700 3169 50 10 -7.7 -6.4 | 7 4 -0.5 -3.5 5 500 5900 315 12 8.5 -8.5 | 290 17 15.7 -5.6 6 400 7620 345 20 5.2 -19.3 | 323 21 12.4 -16.4 7 300 9740 260 30 29.5 5.2 | 258 38 36.7 8.1 8 250 11010 270 31 31.0 -0.0 | 266 38 38.2 2.9 9 200 12500 245 28 25.4 11.8 | 246 36 32.6 14.7 10 150 14300 250 21 19.7 7.2 | 249 29 26.9 10.1 11 118 15709 260 19 18.7 3.3 | 257 27 25.9 6.2 12 100 16650 5 6 -0.5 -6.0 | 295 7 6.7 -3.1 13 70 18660 360 22 -0.0 -22.0 | 339 20 7.2 -19.1 14 50 20620 15 7 -1.8 -6.8 | 306 7 5.4 -3.9 15 30 23810 145 16 -9.2 13.1 | 173 16 -2.0 16.0 16 20 26390 90 35 -35.0 0.0 | 96 28 -27.8 2.9 Wind Parameters Mean winds (0-6000m): 38.1 at 10.3 knts Storm direction: 68.1 at 7.8 knts Shear (0-3000m) pos: 0.9 neg: 1.9 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): -175.9 deg Storm rel helicity (0-3000m) pos: 4.3 neg: -5.8 tot: -1.5 m^2/s^2 ave: -0.5 10^-3 m/s^2 rel: -0.20 Storm rel vorticity (0-3000m) horiz: 3.7 stream: -0.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 45.07 Bulk Shear: 7.59 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 81 11 110 3| 0.0 7.0 7.0| 0.0 -4.1 -4.1 -8.3 -0.72| 7.9 -5.6 1000 81 12 103 4| 0.7 3.5 4.2| 1.8 -4.8 -2.9 -2.9 -0.39| 6.1 -2.3 1500 81 11 110 4| 1.9 2.3 4.2| 4.3 -4.8 -0.5 -0.3 -0.07| 5.5 -0.4 2000 81 10 115 3| 1.4 2.1 3.5| 4.3 -5.1 -0.8 -0.4 -0.11| 4.6 -0.5 2500 78 10 111 2| 1.1 2.0 3.1| 4.3 -5.4 -1.1 -0.4 -0.18| 4.0 -0.7 3000 74 10 97 2| 0.9 1.9 2.8| 4.3 -5.8 -1.5 -0.5 -0.20| 3.7 -0.7 4000 64 10 50 2| 0.7 1.7 2.4| 4.3 -11.3 -7.0 -1.8 -0.28| 3.6 -1.0 5000 52 10 12 3| 0.6 1.5 2.1| 4.3 -24.4 -20.1 -4.0 -0.36| 3.5 -1.3 6000 38 10 351 5| 0.5 1.4 1.9| 8.7 -42.6 -33.9 -5.7 -0.39| 3.5 -1.4 Wrote GIF file: /home/apache/climate/data/raob//PGUM/skewt/PGUM.skewt.20250422.00.gif