UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120212.upa.cvt Date: 1200Z 2 DEC 25 Searching for RPMT... Searching the city database file for: RPMT ... Date:1200Z 2 DEC 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 1007 24 28.4 24.8 81 3.6 25.7 340 4 300.9 304.6 298.7 359.7 19.94 1 1000 87 28.4 23.4 74 5.0 24.7 330 6 301.5 304.9 297.9 355.9 18.41 2 925 777 23.4 20.8 85 2.6 21.5 10 11 303.2 306.4 297.4 353.6 16.95 3 850 1512 18.6 17.2 92 1.4 17.7 35 11 305.6 308.4 296.5 349.6 14.68 4 849 1522 18.6 17.2 92 1.4 17.7 43 13 305.7 308.5 296.6 349.8 14.70 5 778 2270 16.2 6.2 51 10.0 10.2 29 13 310.9 312.3 292.9 334.5 7.66 6 757 2502 14.8 8.8 67 6.0 11.0 30 11 311.8 313.6 294.6 340.9 9.44 7 703 3126 11.4 -2.6 37 14.0 4.1 19 11 314.7 315.6 291.5 329.0 4.49 8 700 3162 11.2 -0.8 43 12.0 4.8 20 11 314.9 315.9 292.0 331.2 5.16 9 627 4070 5.0 -4.0 52 9.0 0.5 27 12 317.9 318.8 292.4 332.5 4.54 10 620 4162 4.4 -6.6 45 11.0 -0.8 28 12 318.2 318.9 291.8 330.4 3.76 11 611 4281 5.0 -20.0 14 25.0 -3.9 30 12 320.2 320.5 290.2 324.6 1.28 12 596 4483 3.4 -12.6 30 16.0 -3.3 46 11 320.7 321.1 291.4 328.8 2.43 13 531 5412 -1.1 -29.1 10 28.0 -9.0 84 13 326.0 326.2 291.3 328.4 0.65 14 502 5858 -2.9 -20.9 24 18.0 -9.1 93 15 329.1 329.4 292.9 334.2 1.44 15 500 5890 -2.9 -27.9 13 25.0 -10.1 90 15 329.5 329.7 292.3 332.3 0.77 16 477 6261 -4.9 -18.9 32 14.0 -9.9 80 18 331.5 331.9 293.8 337.9 1.80 17 400 7620 -13.7 -39.7 9 26.0 -18.7 90 19 337.2 337.2 293.9 338.4 0.30 18 340 8839 -22.3 -54.3 4 32.0 -25.8 86 22 341.5 341.5 294.7 341.8 0.07 19 325 9171 -24.3 -48.3 9 24.0 -27.2 85 23 343.2 343.2 295.2 343.8 0.15 20 300 9750 -29.3 -46.3 18 17.0 -31.2 95 25 344.1 344.1 295.5 344.9 0.20 21 284 10137 -32.5 -49.5 17 17.0 -34.1 93 27 344.9 345.0 295.6 345.5 0.15 22 276 10337 -34.3 -40.3 55 6.0 -35.0 88 25 345.2 345.3 295.9 346.8 0.41 23 273 10413 -35.1 -42.1 49 7.0 -35.9 85 24 345.1 345.2 295.8 346.5 0.35 24 265 10620 -36.3 -40.1 68 3.8 -36.8 80 21 346.3 346.4 296.2 348.0 0.44 25 250 11020 -39.3 -44.3 59 5.0 -39.8 80 19 347.6 347.7 296.4 348.8 0.30 26 230 11582 -44.3 -49.3 57 5.0 -44.6 89 19 348.4 348.5 296.4 349.2 0.19 27 228 11641 -44.5 -51.5 46 7.0 -44.9 90 19 349.0 349.0 296.5 349.6 0.15 28 208 12246 -49.9 -53.8 63 3.9 -50.1 101 20 349.8 349.8 296.7 350.3 0.12 29 200 12500 -51.9 -56.9 55 5.0 -52.1 100 21 350.6 350.6 296.8 351.0 0.09 30 150 14300 -67.9 -74.9 36 7.0 -67.9 110 27 353.1 353.1 297.3 353.2 0.01 31 142 14627 -70.7 -76.7 41 6.0 -70.7 113 28 353.8 353.8 297.4 353.8 0.01 32 134 14969 -73.3 -81.3 28 8.0 -73.3 114 28 355.1 355.1 297.7 355.1 0.00 33 100 16650 -81.1 -92.1 14 11.0 -81.1 120 29 371.0 371.0 300.8 371.0 0.00 34 79 17951 -88.7 -94.7 31 6.0 -88.7 110 25 381.2 381.2 302.5 381.2 0.00 35 71 18540 -80.9 -88.9 25 8.0 -80.9 98 20 409.6 409.6 306.5 409.7 0.00 36 70 18620 -81.1 -89.1 25 8.0 -81.1 95 18 410.9 410.9 306.6 410.9 0.00 37 63 19210 -83.3 -90.3 28 7.0 -83.3 62 20 418.6 418.6 307.6 418.6 0.00 38 59 19578 -80.7 -90.7 17 10.0 -80.7 82 19 432.4 432.4 309.1 432.4 0.00 39 58 19676 -74.9 -88.9 10 14.0 -75.0 83 24 447.6 447.6 310.6 447.6 0.00 40 56 19882 -70.9 -88.9 5 18.0 -71.0 91 29 461.2 461.2 311.9 461.2 0.00 41 50 20560 -67.5 -90.5 2 23.0 -67.7 135 25 484.4 484.4 313.8 484.4 0.00 42 45 21192 -69.1 -92.1 2 23.0 -69.3 129 23 495.4 495.4 314.6 495.4 0.00 43 40 21906 -63.3 -91.3 1 28.0 -63.8 106 27 526.9 526.9 316.7 526.9 0.00 44 36 22552 -64.7 -91.7 1 27.0 -65.1 75 26 539.4 539.4 317.5 539.4 0.00 45 30 23670 -62.7 -91.7 1 29.0 -63.4 85 48 573.7 573.7 319.3 573.7 0.00 46 25 24812 -55.5 -88.5 1 33.0 -57.3 94 53 625.1 625.1 321.7 625.1 0.01 47 22 25624 -57.3 -88.3 1 31.0 -58.9 88 51 643.0 643.0 322.4 643.1 0.01 48 20 26230 -54.3 -88.3 1 34.0 -56.7 85 43 670.0 670.0 323.4 670.0 0.01 49 19 26562 -50.7 -85.7 1 35.0 -54.1 88 42 691.0 691.1 324.1 691.1 0.01 TRP 79 17951 -88.7 -94.7 31 6.0 -88.7 110 25 381.2 381.2 302.5 381.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5803.00 m Freezing level: 546.89 mb = 5184.86 m = 17010.49 ft Wetbulb zero: 624.35 mb = 4104.91 m = 13467.39 ft Precipitable water: 1.87 inches Sfc-500 mean rel hum: 51.92 % Est. max temperature: 32.86 C = 91.15 F Sfc-Lift cond lev (LCL): 956.31 mb = 482.36 m = 1582.53 ft T: 25.54 C 700-500 lapse rate: 5.17 C/km ThetaE index: 15.24 C Layer 778.0- 757.0 mb Conv cond level (CCL): 880.76 mb = 1202.98 m = 3946.75 ft Mean mixing ratio: 17.59 g/kg Conv temperature: 32.09 C = 89.76 F Cap Strength: 1.20 C Lifted Index: -1.57 C Risk: Thunderstorms probable Lifted Index @300 mb: -3.42 C Lifted Index @700 mb: -0.66 C Showalter Index: 0.19 C Risk: Thunderstorms probable Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 20.10 C K Index: 26.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 243.40 Risk: None Energy Index: -3.29 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1050.44 J/kg Max Up Vert Vel: 45.84 m/s Conv Inhibition (B-): 14.70 J/kg Cap Strength: 1.20 C Lift Cond Lev (LCL): 908.02 mb = 938.06 m = 3077.57 ft Lev Free Conv (LFC): 853.02 mb = 1481.18 m = 4859.45 ft Equ Level (EL): 823.02 mb = 1788.17 m = 5866.63 ft B at Equ Level: 6.56 J/kg Max Parcel Lev (MPL): 763.02 mb = 2435.02 m = 7988.83 ft Wind level data Storm motion: 67 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 1007 24 340 4 1.4 -3.8 | 272 10 9.6 -0.3 1 1000 87 330 6 3.0 -5.2 | 279 11 11.2 -1.8 2 976 305 345 9 2.3 -8.7 | 297 12 10.5 -5.3 3 943 610 30 10 -5.0 -8.7 | 328 6 3.2 -5.2 4 925 777 10 11 -1.9 -10.8 | 320 10 6.3 -7.4 5 910 914 15 12 -3.1 -11.6 | 328 10 5.1 -8.2 6 879 1219 15 10 -2.6 -9.7 | 318 8 5.6 -6.2 7 850 1512 35 11 -6.3 -9.0 | 341 6 1.9 -5.6 8 849 1524 45 13 -9.2 -9.2 | 10 6 -1.0 -5.8 9 819 1829 20 15 -5.1 -14.1 | 344 11 3.1 -10.7 10 790 2134 25 15 -6.3 -13.6 | 350 10 1.9 -10.2 11 762 2438 35 11 -6.3 -9.0 | 341 6 1.9 -5.6 12 735 2743 10 12 -2.1 -11.8 | 324 10 6.1 -8.4 13 700 3162 20 11 -3.8 -10.3 | 327 8 4.5 -6.9 14 684 3353 20 14 -4.8 -13.2 | 341 10 3.4 -9.7 15 658 3658 35 13 -7.5 -10.6 | 354 7 0.8 -7.2 16 634 3962 25 12 -5.1 -10.9 | 337 8 3.1 -7.4 17 611 4267 30 12 -6.0 -10.4 | 342 7 2.2 -7.0 18 588 4572 55 10 -8.2 -5.7 | 359 2 0.0 -2.3 19 567 4877 80 10 -9.8 -1.7 | 136 2 -1.6 1.7 20 546 5182 75 12 -11.6 -3.1 | 95 3 -3.4 0.3 21 506 5791 100 14 -13.8 2.4 | 136 8 -5.6 5.9 22 500 5890 90 15 -15.0 0.0 | 117 8 -6.8 3.4 23 487 6096 85 16 -15.9 -1.4 | 105 8 -7.7 2.0 24 468 6401 75 20 -19.3 -5.2 | 81 11 -11.1 -1.8 25 433 7010 95 21 -20.9 1.8 | 112 14 -12.7 5.3 26 400 7620 90 19 -19.0 0.0 | 108 11 -10.8 3.4 27 326 9144 85 23 -22.9 -2.0 | 96 15 -14.7 1.4 28 300 9750 95 25 -24.9 2.2 | 109 18 -16.7 5.6 29 287 10058 95 28 -27.9 2.4 | 107 21 -19.7 5.9 30 252 10973 70 17 -16.0 -5.8 | 73 8 -7.8 -2.4 31 250 11020 80 19 -18.7 -3.3 | 91 10 -10.5 0.1 32 200 12497 105 20 -19.3 5.2 | 128 14 -11.1 8.6 33 200 12500 100 21 -20.7 3.6 | 120 14 -12.5 7.1 34 150 14300 110 27 -25.4 9.2 | 126 21 -17.2 12.7 35 134 14935 115 28 -25.4 11.8 | 132 23 -17.2 15.3 36 121 15545 70 27 -25.4 -9.2 | 71 18 -17.2 -5.8 37 109 16154 65 26 -23.6 -11.0 | 64 17 -15.3 -7.6 38 100 16650 120 29 -25.1 14.5 | 137 25 -16.9 17.9 39 98 16764 120 30 -26.0 15.0 | 136 26 -17.8 18.4 40 88 17374 105 31 -29.9 8.0 | 118 25 -21.7 11.4 41 79 17951 110 25 -23.5 8.6 | 128 19 -15.3 12.0 42 79 17983 120 32 -27.7 16.0 | 135 28 -19.5 19.4 43 70 18620 95 18 -17.9 1.6 | 117 11 -9.7 5.0 44 67 18898 110 20 -18.8 6.8 | 134 15 -10.6 10.3 45 63 19202 60 20 -17.3 -10.0 | 54 11 -9.1 -6.6 46 60 19507 80 14 -13.8 -2.4 | 100 6 -5.6 1.0 47 57 19812 85 30 -29.9 -2.6 | 92 22 -21.7 0.8 48 50 20560 135 25 -17.7 17.7 | 156 23 -9.5 21.1 49 49 20726 125 30 -24.6 17.2 | 142 26 -16.4 20.6 50 46 21031 135 22 -15.6 15.6 | 159 20 -7.3 19.0 51 40 21946 105 27 -26.1 7.0 | 120 21 -17.9 10.4 52 36 22555 75 26 -25.1 -6.7 | 79 17 -16.9 -3.3 53 31 23470 70 40 -37.6 -13.7 | 71 31 -29.4 -10.3 54 30 23670 85 48 -47.8 -4.2 | 89 40 -39.6 -0.8 55 24 24994 95 54 -53.8 4.7 | 100 46 -45.6 8.1 56 23 25298 90 56 -56.0 0.0 | 94 48 -47.8 3.4 57 20 26230 85 43 -42.8 -3.7 | 89 35 -34.6 -0.3 58 17 26822 95 39 -38.9 3.4 | 103 31 -30.6 6.8 Wind Parameters Mean winds (0-6000m): 37.4 at 11.9 knts Storm direction: 67.4 at 8.9 knts Shear (0-3000m) pos: 1.7 neg: 1.5 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 54.3 deg Storm rel helicity (0-3000m) pos: 41.5 neg: -20.0 tot: 21.5 m^2/s^2 ave: 7.2 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 1.5 10^-3/s Energy-Hel index: 0.26 Bulk Rich Number: 104.59 Bulk Shear: 10.04 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 ------------------------------------------------------------------------------- 500 350 8 295 11| 7.2 0.0 7.2| 23.5 0.0 23.5 47.0 0.78| 11.1 8.7 1000 6 9 310 9| 3.6 0.8 4.4| 28.1 -2.6 25.5 25.5 0.53| 9.1 4.8 1500 12 10 315 9| 3.8 0.6 4.4| 38.1 -4.9 33.2 22.1 0.56| 8.8 4.9 2000 17 11 325 9| 2.9 1.8 4.7| 39.8 -13.0 26.9 13.4 0.35| 8.4 2.9 2500 20 11 330 9| 2.0 1.4 3.5| 40.8 -16.1 24.7 9.9 0.26| 8.0 2.1 3000 19 11 329 9| 1.7 1.5 3.2| 41.5 -20.0 21.5 7.2 0.20| 7.4 1.5 4000 21 12 332 9| 1.7 1.1 2.8| 51.3 -23.8 27.5 6.9 0.21| 6.6 1.4 5000 26 12 336 8| 2.1 0.9 3.0| 55.5 -24.3 31.2 6.2 0.25| 6.5 1.6 6000 37 12 350 6| 2.0 0.7 2.6| 59.9 -31.6 28.3 4.7 0.20| 6.2 1.2 Wrote GIF file: /home/apache/climate/data/raob//RPMT/skewt/RPMT.skewt.20251202.12.gif