UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102000.upa.cvt Date: 0000Z 20 OCT 25 Searching for RPMT... Searching the city database file for: RPMT ... Date:0000Z 20 OCT 25 Station: RPMT WMO ident: 98646 Latitude: 10.30 Longitude: 123.97 Elevation: 24.00 ------------------------------------------------------------------------------- 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 1005 24 28.6 25.4 83 3.2 26.2 30 3 301.3 305.1 299.2 362.6 20.73 1 1000 69 28.8 25.9 84 2.9 26.6 350 4 302.0 305.9 299.8 365.7 21.49 2 950 524 24.4 24.3 99 0.1 24.3 87 5 301.9 305.7 299.2 362.7 20.53 3 925 759 23.2 20.7 86 2.5 21.4 95 12 303.0 306.1 297.3 353.0 16.84 4 893 1066 21.2 19.1 88 2.1 19.7 95 15 304.0 307.0 296.8 351.0 15.77 5 850 1494 19.2 16.1 82 3.1 17.1 95 14 306.3 308.8 296.0 347.3 13.67 6 737 2714 14.4 8.4 67 6.0 10.6 81 16 313.8 315.6 295.1 343.1 9.43 7 700 3149 12.4 4.4 58 8.0 7.6 85 15 316.2 317.7 294.3 339.9 7.51 8 676 3441 10.8 0.8 50 10.0 5.2 82 13 317.6 318.8 293.5 336.7 6.01 9 653 3728 8.6 2.6 66 6.0 5.1 77 11 318.3 319.6 294.5 340.8 7.09 10 582 4671 3.4 -2.6 65 6.0 0.3 105 7 322.9 323.9 294.4 340.6 5.44 11 567 4882 2.4 -8.6 44 11.0 -2.7 107 8 324.1 324.8 293.3 335.8 3.52 12 548 5157 0.4 -4.6 69 5.0 -2.1 108 9 324.9 325.9 294.6 341.3 4.97 13 525 5500 -0.3 -21.3 19 21.0 -7.6 110 11 328.1 328.3 292.4 332.8 1.33 14 512 5701 -1.1 -12.1 43 11.0 -5.8 96 12 329.5 330.0 294.2 339.6 2.95 15 502 5858 -1.3 -20.3 22 19.0 -8.1 97 12 331.1 331.4 293.4 336.5 1.52 16 500 5890 -1.7 -15.7 33 14.0 -7.3 100 12 331.0 331.4 294.0 338.8 2.25 17 475 6296 -4.9 -14.9 45 10.0 -8.9 103 11 331.9 332.4 294.5 340.7 2.53 18 466 6447 -5.7 -22.7 25 17.0 -11.2 101 11 332.7 333.0 293.7 337.5 1.32 19 460 6548 -6.5 -15.5 49 9.0 -10.1 100 11 333.0 333.5 294.7 341.7 2.49 20 442 6860 -8.1 -27.1 20 19.0 -13.6 97 10 334.8 335.0 293.9 338.2 0.94 21 411 7422 -11.5 -23.5 36 12.0 -15.2 107 9 337.4 337.7 294.9 342.5 1.40 22 400 7630 -12.7 -25.7 33 13.0 -16.4 90 8 338.5 338.7 295.0 342.8 1.18 23 384 7940 -14.3 -36.3 14 22.0 -19.0 95 11 340.4 340.4 294.8 342.1 0.45 24 380 8020 -15.1 -26.1 39 11.0 -18.2 92 11 340.3 340.6 295.4 344.8 1.20 25 369 8241 -16.3 -40.3 11 24.0 -20.7 83 11 341.6 341.7 295.0 342.8 0.31 26 343 8786 -20.9 -31.9 37 11.0 -23.3 58 8 342.6 342.7 295.6 345.5 0.77 27 300 9760 -28.5 -38.5 38 10.0 -30.0 90 11 345.2 345.3 296.0 347.0 0.46 28 283 10176 -32.1 -40.1 45 8.0 -33.1 93 13 345.9 345.9 296.1 347.5 0.41 29 270 10506 -35.3 -44.3 39 9.0 -36.2 71 18 345.9 345.9 296.0 347.0 0.28 30 259 10796 -36.7 -55.7 12 19.0 -37.9 57 19 348.0 348.0 296.3 348.3 0.08 31 255 10903 -37.5 -55.5 14 18.0 -38.7 54 18 348.3 348.4 296.3 348.7 0.08 32 250 11040 -38.7 -54.7 17 16.0 -39.7 50 17 348.5 348.5 296.4 348.9 0.09 33 211 12180 -48.3 -60.3 24 12.0 -48.7 50 26 350.9 350.9 296.8 351.1 0.05 34 209 12242 -48.7 -68.7 8 20.0 -49.2 50 27 351.2 351.2 296.9 351.3 0.02 35 200 12530 -50.9 -66.9 13 16.0 -51.3 50 29 352.2 352.2 297.1 352.3 0.02 36 183 13100 -55.7 -71.7 12 16.0 -55.9 44 36 353.4 353.4 297.4 353.5 0.01 37 170 13563 -60.1 -65.1 52 5.0 -60.2 40 39 353.6 353.7 297.4 353.8 0.04 38 161 13900 -63.1 -67.6 54 4.5 -63.1 40 35 354.1 354.1 297.5 354.3 0.03 39 151 14290 -66.5 -71.1 52 4.6 -66.5 40 30 354.9 354.9 297.7 354.9 0.02 40 150 14330 -66.7 -71.4 51 4.7 -66.7 40 30 355.2 355.2 297.7 355.3 0.02 41 100 16670 -83.9 -88.9 41 5.0 -83.9 65 16 365.6 365.6 299.8 365.6 0.00 42 98 16782 -84.1 -89.1 41 5.0 -84.1 70 18 367.4 367.4 300.1 367.4 0.00 43 82 17777 -82.5 -87.1 45 4.6 -82.5 59 20 389.8 389.8 303.8 389.9 0.00 44 78 18057 -82.5 -87.5 42 5.0 -82.5 79 19 395.5 395.5 304.6 395.5 0.00 45 77 18130 -78.3 -86.3 26 8.0 -78.3 83 15 405.7 405.7 306.0 405.7 0.00 46 75 18281 -77.3 -86.3 22 9.0 -77.3 90 7 410.8 410.8 306.6 410.8 0.00 47 70 18680 -75.5 -86.5 16 11.0 -75.6 110 18 422.9 422.9 308.0 422.9 0.00 48 67 18935 -72.9 -86.9 10 14.0 -73.0 101 21 433.8 433.8 309.3 433.8 0.00 49 60 19577 -74.9 -88.9 10 14.0 -75.0 53 11 443.3 443.3 310.2 443.3 0.00 50 50 20650 -68.7 -89.7 3 21.0 -68.9 90 36 481.6 481.6 313.6 481.6 0.00 51 38 22321 -60.5 -88.5 1 28.0 -61.2 104 49 541.8 541.8 317.6 541.8 0.00 52 35 22828 -63.5 -88.5 2 25.0 -64.0 100 38 546.9 546.9 317.9 546.9 0.00 53 31 23575 -61.5 -88.5 2 27.0 -62.3 89 43 571.6 571.6 319.2 571.6 0.00 54 30 23780 -57.9 -86.9 1 29.0 -59.0 95 46 586.8 586.8 320.0 586.8 0.01 55 29 23994 -56.3 -85.3 1 29.0 -57.7 96 46 596.9 596.9 320.5 597.0 0.01 56 27 24446 -57.9 -85.9 2 28.0 -59.2 99 47 604.7 604.7 320.8 604.8 0.01 57 20 26360 -52.3 -84.3 1 32.0 -55.1 100 53 676.1 676.1 323.6 676.2 0.02 58 18 27043 -51.5 -83.5 1 32.0 -54.8 95 60 699.3 699.3 324.4 699.5 0.02 59 16 27812 -48.8 -82.1 1 33.3 -53.2 90 67 732.1 732.1 325.4 732.4 0.03 60 15 28238 -47.3 -81.3 1 34.0 -52.5 90 67 750.7 750.7 326.0 751.0 0.04 TRP 98 16782 -84.1 -89.1 41 5.0 -84.1 70 18 367.4 367.4 300.1 367.4 0.00 WND 16 27812 -48.8 -82.1 1 33.3 -53.2 90 67 732.1 732.1 325.4 732.4 0.03 Sounding variables and indices 1000-500 mb thick: 5821.00 m Freezing level: 534.86 mb = 5353.15 m = 17562.61 ft Wetbulb zero: 580.72 mb = 4688.51 m = 15382.08 ft Precipitable water: 2.24 inches Sfc-500 mean rel hum: 67.19 % Est. max temperature: 33.28 C = 91.91 F Sfc-Lift cond lev (LCL): 960.00 mb = 431.49 m = 1415.65 ft T: 25.30 C 700-500 lapse rate: 5.14 C/km ThetaE index: 28.91 C Layer 950.0- 653.0 mb Conv cond level (CCL): 921.50 mb = 792.09 m = 2598.70 ft Mean mixing ratio: 19.48 g/kg Conv temperature: 30.42 C = 86.76 F Cap Strength: 0.34 C Lifted Index: -2.13 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -5.32 C Lifted Index @700 mb: -0.80 C Showalter Index: 2.26 C Risk: Showers probable Total Totals Index: 38.70 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 17.80 C K Index: 29.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 233.20 Risk: None Energy Index: -1.61 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1855.40 J/kg Max Up Vert Vel: 60.92 m/s Conv Inhibition (B-): 1.06 J/kg Cap Strength: 0.34 C Lift Cond Lev (LCL): 932.29 mb = 689.95 m = 2263.58 ft Lev Free Conv (LFC): 907.29 mb = 927.72 m = 3043.65 ft Equ Level (EL): 117.29 mb = 15749.52 m = 51671.04 ft B at Equ Level: 1833.64 J/kg Max Parcel Lev (MPL): 67.29 mb = 18909.30 m = 62037.64 ft Wind level data Storm motion: 122 at 9 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 1005 24 30 3 -1.5 -2.6 | 321 9 5.9 -7.1 1 1000 69 350 4 0.7 -3.9 | 316 12 8.1 -8.5 2 974 305 80 4 -3.9 -0.7 | 327 6 3.4 -5.2 3 941 610 90 6 -6.0 0.0 | 343 5 1.4 -4.5 4 925 759 95 12 -12.0 1.0 | 53 6 -4.6 -3.5 5 909 914 95 12 -12.0 1.0 | 53 6 -4.6 -3.5 6 877 1219 95 18 -17.9 1.6 | 74 11 -10.6 -3.0 7 850 1494 95 14 -13.9 1.2 | 63 7 -6.6 -3.3 8 847 1524 105 13 -12.6 3.4 | 77 5 -5.2 -1.2 9 789 2134 90 15 -15.0 0.0 | 59 9 -7.6 -4.5 10 734 2743 80 16 -15.8 -2.8 | 49 11 -8.4 -7.3 11 700 3149 85 15 -14.9 -1.3 | 52 10 -7.6 -5.8 12 683 3353 85 14 -13.9 -1.2 | 49 9 -6.6 -5.8 13 658 3658 75 11 -10.6 -2.8 | 24 8 -3.3 -7.4 14 588 4572 105 7 -6.8 1.8 | 348 3 0.6 -2.7 15 525 5486 110 11 -10.3 3.8 | 75 3 -3.0 -0.8 16 506 5791 90 13 -13.0 0.0 | 51 7 -5.6 -4.5 17 500 5890 100 12 -11.8 2.1 | 61 5 -4.5 -2.4 18 487 6096 105 11 -10.6 2.8 | 63 4 -3.3 -1.7 19 433 7010 95 10 -10.0 0.9 | 35 4 -2.6 -3.7 20 416 7315 115 10 -9.1 4.2 | 80 2 -1.7 -0.3 21 400 7630 90 8 -8.0 0.0 | 8 5 -0.6 -4.5 22 384 7925 95 11 -11.0 1.0 | 45 5 -3.6 -3.6 23 354 8534 70 10 -9.4 -3.4 | 14 8 -2.0 -8.0 24 326 9144 40 4 -2.6 -3.1 | 328 9 4.8 -7.6 25 300 9760 90 11 -11.0 0.0 | 39 6 -3.6 -4.5 26 288 10058 100 11 -10.8 1.9 | 53 4 -3.5 -2.6 27 264 10668 60 20 -17.3 -10.0 | 34 18 -10.0 -14.5 28 250 11040 50 17 -13.0 -10.9 | 20 16 -5.7 -15.5 29 200 12530 50 29 -22.2 -18.6 | 33 28 -14.9 -23.2 30 174 13411 40 40 -25.7 -30.6 | 28 40 -18.4 -35.2 31 150 14330 40 30 -19.3 -23.0 | 23 30 -11.9 -27.5 32 142 14630 50 29 -22.2 -18.6 | 33 28 -14.9 -23.2 33 122 15545 55 44 -36.0 -25.2 | 44 41 -28.7 -29.8 34 100 16670 65 16 -14.5 -6.8 | 32 13 -7.1 -11.3 35 98 16782 70 18 -16.9 -6.2 | 42 14 -9.6 -10.7 36 93 17069 65 16 -14.5 -6.8 | 32 13 -7.1 -11.3 37 88 17374 75 30 -29.0 -7.8 | 60 25 -21.6 -12.3 38 84 17678 50 18 -13.8 -11.6 | 22 17 -6.4 -16.1 39 79 17983 75 24 -23.2 -6.2 | 56 19 -15.8 -10.7 40 75 18288 90 7 -7.0 0.0 | 355 5 0.4 -4.5 41 71 18593 80 17 -16.7 -3.0 | 51 12 -9.4 -7.5 42 70 18680 110 18 -16.9 6.2 | 100 10 -9.6 1.6 43 67 18898 105 23 -22.2 6.0 | 95 15 -14.9 1.4 44 64 19202 75 4 -3.9 -1.0 | 328 7 3.5 -5.6 45 58 19812 40 16 -10.3 -12.3 | 10 17 -2.9 -16.8 46 55 20117 20 25 -8.6 -23.5 | 2 28 -1.2 -28.0 47 52 20422 70 36 -33.8 -12.3 | 58 31 -26.5 -16.8 48 50 20650 90 36 -36.0 0.0 | 81 29 -28.6 -4.5 49 47 21031 105 33 -31.9 8.5 | 99 25 -24.5 4.0 50 45 21336 95 30 -29.9 2.6 | 85 23 -22.5 -1.9 51 39 22250 105 51 -49.3 13.2 | 102 43 -41.9 8.7 52 35 22860 100 37 -36.4 6.4 | 94 29 -29.1 1.9 53 33 23165 100 40 -39.4 6.9 | 94 32 -32.0 2.4 54 32 23470 85 42 -41.8 -3.7 | 77 35 -34.5 -8.2 55 30 23780 95 46 -45.8 4.0 | 89 38 -38.5 -0.5 56 24 25298 105 48 -46.4 12.4 | 101 40 -39.0 7.9 57 20 26360 100 53 -52.2 9.2 | 96 45 -44.8 4.7 58 16 27812 90 67 -67.0 0.0 | 86 60 -59.6 -4.5 59 14 28346 90 67 -67.0 0.0 | 86 60 -59.6 -4.5 60 13 28651 85 63 -62.8 -5.5 | 80 56 -55.4 -10.0 Wind Parameters Mean winds (0-6000m): 91.6 at 11.5 knts Storm direction: 121.6 at 8.6 knts Shear (0-3000m) pos: 2.2 neg: 1.0 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 90.8 deg Storm rel helicity (0-3000m) pos: 21.8 neg: -12.0 tot: 9.8 m^2/s^2 ave: 3.3 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 1.4 10^-3/s Energy-Hel index: 0.24 Bulk Rich Number: 210.87 Bulk Shear: 8.80 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 61 4 331 8| 4.7 0.0 4.7| 5.0 -0.3 4.7 9.5 0.29| 8.0 2.3 1000 86 7 359 5| 6.8 0.0 6.8| 14.8 -0.3 14.5 14.5 0.59| 8.6 5.1 1500 91 10 33 5| 4.3 0.0 4.3| 20.7 -3.2 17.5 11.7 0.44| 9.1 4.0 2000 94 11 44 5| 3.2 0.9 4.1| 20.7 -6.4 14.3 7.2 0.33| 7.7 2.5 2500 92 12 48 6| 2.6 1.2 3.8| 20.7 -10.2 10.5 4.2 0.25| 6.7 1.7 3000 90 13 49 7| 2.2 1.0 3.1| 21.8 -12.0 9.8 3.3 0.23| 5.9 1.4 4000 88 13 46 7| 1.5 0.7 2.2| 22.2 -21.6 0.6 0.2 0.09| 5.4 0.5 5000 89 12 42 6| 1.4 0.6 1.9| 23.2 -23.4 -0.2 -0.0 0.08| 4.9 0.4 6000 92 12 45 6| 1.3 0.6 1.8| 25.4 -25.3 0.1 0.0 0.08| 4.8 0.4 Wrote GIF file: /home/apache/climate/data/raob//RPMT/skewt/RPMT.skewt.20251020.00.gif