UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101000.upa.cvt Date: 0000Z 10 OCT 25 Searching for RPLI... Searching the city database file for: RPLI ... Date:0000Z 10 OCT 25 Station: RPLI WMO ident: 98223 Latitude: 18.18 Longitude: 120.53 Elevation: 5.00 ------------------------------------------------------------------------------- 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 5 26.0 24.6 92 1.4 25.0 100 5 298.3 301.9 297.8 355.5 19.63 1 1002 76 26.2 22.7 81 3.5 23.7 104 7 299.2 302.4 296.7 350.6 17.59 2 1000 94 26.4 22.7 80 3.7 23.7 105 7 299.5 302.8 296.8 351.1 17.63 3 995 138 26.8 23.6 83 3.2 24.5 133 6 300.4 303.8 297.8 355.4 18.74 4 953 517 24.0 22.1 89 1.9 22.6 268 3 301.3 304.5 297.4 353.8 17.84 5 930 730 22.6 19.8 84 2.8 20.6 355 3 302.0 304.9 296.3 348.6 15.82 6 925 777 23.0 19.2 79 3.8 20.3 25 3 302.8 305.7 296.2 348.2 15.31 7 882 1192 21.0 16.5 75 4.5 17.9 90 9 304.9 307.4 295.6 345.2 13.51 8 850 1513 19.6 15.4 77 4.2 16.7 95 9 306.7 309.1 295.7 345.9 13.06 9 792 2118 15.4 12.4 82 3.0 13.4 85 13 308.5 310.6 295.1 343.3 11.50 10 780 2248 14.8 11.5 81 3.3 12.7 85 13 309.2 311.2 295.0 342.6 11.00 11 768 2379 14.6 11.0 79 3.6 12.3 85 13 310.3 312.4 295.1 343.3 10.80 12 718 2945 10.4 8.3 87 2.1 9.1 92 13 311.7 313.6 294.6 341.4 9.62 13 713 3003 10.0 7.8 86 2.2 8.6 94 13 311.9 313.7 294.5 340.8 9.36 14 701 3145 11.0 7.1 77 3.9 8.6 100 14 314.5 316.3 295.0 342.8 9.07 15 700 3157 11.0 6.9 76 4.1 8.5 100 14 314.7 316.4 295.0 342.6 8.96 16 650 3774 8.4 0.4 57 8.0 3.9 92 13 318.5 319.6 293.8 337.9 6.07 17 600 4431 3.8 -2.2 65 6.0 0.6 75 12 320.5 321.6 293.9 338.1 5.43 18 566 4904 0.8 -4.2 69 5.0 -1.7 79 13 322.4 323.4 294.0 338.6 4.96 19 547 5178 -1.1 -8.1 59 7.0 -4.3 82 13 323.3 324.0 293.3 335.9 3.80 20 523 5535 -3.7 -8.7 68 5.0 -6.0 87 13 324.3 325.1 293.6 336.9 3.79 21 500 5890 -5.5 -12.5 58 7.0 -8.4 95 13 326.3 326.9 293.4 336.2 2.93 22 483 6161 -6.3 -17.3 41 11.0 -10.3 90 16 328.6 329.0 293.2 335.7 2.04 23 469 6390 -7.7 -17.7 45 10.0 -11.3 71 21 329.6 330.0 293.5 336.7 2.03 24 449 6727 -9.7 -25.7 26 16.0 -14.3 79 19 331.2 331.5 293.1 335.0 1.05 25 436 6953 -11.3 -19.3 52 8.0 -14.0 86 18 332.0 332.4 294.0 338.7 1.90 26 402 7572 -14.5 -45.5 5 31.0 -19.5 104 15 335.7 335.7 293.4 336.3 0.16 27 400 7610 -14.7 -43.7 7 29.0 -19.6 105 15 335.9 335.9 293.5 336.7 0.20 28 382 7957 -16.7 -27.7 38 11.0 -19.6 97 13 337.7 337.9 294.7 341.5 1.03 29 305 9612 -28.1 -42.1 25 14.0 -30.0 122 14 344.1 344.2 295.6 345.4 0.31 30 302 9682 -28.7 -41.7 28 13.0 -30.4 118 15 344.3 344.3 295.6 345.6 0.33 31 300 9730 -29.1 -43.1 25 14.0 -30.9 115 15 344.4 344.4 295.6 345.5 0.28 32 274 10367 -33.9 -51.9 15 18.0 -35.4 110 18 346.5 346.5 296.0 346.9 0.12 33 266 10573 -35.3 -49.3 23 14.0 -36.5 110 20 347.4 347.4 296.2 348.0 0.16 34 250 11000 -38.1 -53.1 19 15.0 -39.2 110 23 349.4 349.4 296.6 349.9 0.11 35 248 11055 -38.7 -53.7 19 15.0 -39.7 110 23 349.3 349.4 296.6 349.8 0.10 36 200 12490 -51.7 -62.7 26 11.0 -52.0 110 28 350.9 350.9 296.8 351.1 0.04 37 156 14052 -65.1 -70.1 50 5.0 -65.1 101 34 353.9 353.9 297.5 354.0 0.02 38 150 14290 -67.1 -73.1 42 6.0 -67.1 100 38 354.5 354.5 297.6 354.6 0.01 39 149 14330 -67.5 -73.5 42 6.0 -67.5 100 40 354.5 354.5 297.6 354.5 0.01 40 132 15049 -73.7 -78.6 47 4.9 -73.7 97 39 355.9 355.9 297.9 355.9 0.01 41 126 15319 -75.3 -80.3 45 5.0 -75.3 88 38 357.8 357.8 298.2 357.8 0.01 42 118 15697 -77.1 -81.1 53 4.0 -77.1 76 38 361.3 361.3 299.0 361.3 0.00 43 115 15845 -78.1 -82.4 50 4.3 -78.1 71 38 362.1 362.1 299.1 362.1 0.00 44 112 15995 -78.5 -82.3 54 3.8 -78.5 74 42 364.1 364.1 299.5 364.1 0.00 45 105 16363 -78.3 -82.7 49 4.4 -78.3 87 55 371.2 371.2 300.8 371.2 0.00 46 103 16473 -79.3 -83.3 52 4.0 -79.3 91 58 371.4 371.4 300.8 371.4 0.00 47 100 16640 -80.5 -84.5 51 4.0 -80.5 100 57 372.2 372.2 300.9 372.2 0.00 48 96 16869 -81.6 -85.2 53 3.7 -81.5 90 59 374.5 374.5 301.4 374.5 0.00 49 94 16987 -82.1 -85.6 55 3.5 -82.1 90 59 375.7 375.7 301.5 375.7 0.00 50 92 17107 -82.5 -86.0 55 3.5 -82.5 85 57 377.2 377.2 301.8 377.2 0.00 51 86 17489 -76.3 -82.3 38 6.0 -76.3 92 54 397.1 397.1 304.8 397.1 0.01 52 77 18128 -74.3 -82.3 28 8.0 -74.3 99 31 414.0 414.0 307.0 414.0 0.01 53 76 18204 -74.3 -82.3 28 8.0 -74.3 89 29 415.5 415.5 307.2 415.6 0.01 54 70 18680 -76.1 -85.1 23 9.0 -76.2 45 30 421.6 421.6 307.9 421.6 0.00 55 66 19018 -77.5 -86.5 22 9.0 -77.6 49 33 425.7 425.7 308.4 425.7 0.00 56 56 19984 -67.5 83 22 469.0 TRP 92 17107 -82.5 -86.0 55 3.5 -82.5 85 57 377.2 377.2 301.8 377.2 0.00 WND 96 16869 -81.6 -85.2 53 3.7 -81.5 90 59 374.5 374.5 301.4 374.5 0.00 Sounding variables and indices 1000-500 mb thick: 5796.00 m Freezing level: 558.00 mb = 5019.14 m = 16466.80 ft Wetbulb zero: 590.90 mb = 4554.97 m = 14943.95 ft Precipitable water: 2.18 inches Sfc-500 mean rel hum: 73.07 % Est. max temperature: 33.84 C = 92.91 F Sfc-Lift cond lev (LCL): 990.13 mb = 181.34 m = 594.94 ft T: 26.48 C 700-500 lapse rate: 6.04 C/km ThetaE index: 10.19 C Layer 953.0- 850.0 mb Conv cond level (CCL): 856.75 mb = 1444.39 m = 4738.75 ft Mean mixing ratio: 17.30 g/kg Conv temperature: 34.02 C = 93.24 F Cap Strength: 1.72 C Lifted Index: -3.35 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.93 C Lifted Index @700 mb: -0.21 C Showalter Index: -1.07 C Risk: Thunderstorms probable Total Totals Index: 46.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.10 C Cross Totals Index: 20.90 C K Index: 36.40 Risk: > 80 % chance of thunderstorms Sweat Index: 215.80 Risk: None Energy Index: -1.89 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 661.26 J/kg Max Up Vert Vel: 36.37 m/s Conv Inhibition (B-): 52.18 J/kg Cap Strength: 1.72 C Lift Cond Lev (LCL): 921.42 mb = 810.85 m = 2660.24 ft Lev Free Conv (LFC): 796.42 mb = 2070.35 m = 6792.40 ft Equ Level (EL): 186.42 mb = 12932.14 m = 42427.75 ft B at Equ Level: 660.14 J/kg Max Parcel Lev (MPL): 96.42 mb = 16844.69 m = 55264.07 ft Wind level data Storm motion: 118 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 1010 5 100 5 -4.9 0.9 | 321 4 2.3 -2.9 1 1000 94 105 7 -6.8 1.8 | 347 2 0.5 -2.0 2 976 305 240 1 0.9 0.5 | 292 9 8.1 -3.3 3 943 610 280 4 3.9 -0.7 | 292 12 11.2 -4.5 4 925 777 25 3 -1.3 -2.7 | 317 9 6.0 -6.5 5 911 914 35 2 -1.1 -1.6 | 312 8 6.1 -5.4 6 879 1219 95 10 -10.0 0.9 | 43 4 -2.7 -2.9 7 850 1513 95 9 -9.0 0.8 | 30 3 -1.7 -3.0 8 790 2134 85 13 -13.0 -1.1 | 49 8 -5.7 -4.9 9 735 2743 85 12 -12.0 -1.0 | 44 7 -4.7 -4.8 10 700 3157 100 14 -13.8 2.4 | 79 7 -6.6 -1.3 11 683 3353 105 14 -13.5 3.6 | 89 6 -6.3 -0.1 12 611 4267 75 12 -11.6 -3.1 | 32 8 -4.4 -6.9 13 588 4572 75 13 -12.6 -3.4 | 37 9 -5.3 -7.1 14 506 5791 90 13 -13.0 0.0 | 57 7 -5.8 -3.8 15 500 5890 95 13 -13.0 1.1 | 65 6 -5.7 -2.6 16 487 6096 95 15 -14.9 1.3 | 72 8 -7.7 -2.5 17 468 6401 70 21 -19.7 -7.2 | 49 17 -12.5 -10.9 18 400 7610 105 15 -14.5 3.9 | 91 7 -7.3 0.1 19 399 7620 100 15 -14.8 2.6 | 81 8 -7.5 -1.2 20 368 8230 95 11 -11.0 1.0 | 53 5 -3.7 -2.8 21 325 9144 150 12 -6.0 10.4 | 191 7 1.2 6.6 22 300 9730 115 15 -13.6 6.3 | 112 7 -6.4 2.6 23 274 10363 110 18 -16.9 6.2 | 104 10 -9.7 2.4 24 250 11000 110 23 -21.6 7.9 | 106 15 -14.4 4.1 25 229 11582 110 26 -24.4 8.9 | 107 18 -17.2 5.1 26 209 12192 115 29 -26.3 12.3 | 114 21 -19.1 8.5 27 200 12490 110 28 -26.3 9.6 | 107 20 -19.1 5.8 28 190 12802 115 28 -25.4 11.8 | 114 20 -18.1 8.1 29 173 13411 105 24 -23.2 6.2 | 99 16 -16.0 2.4 30 150 14290 100 38 -37.4 6.6 | 95 30 -30.2 2.8 31 149 14326 100 40 -39.4 6.9 | 96 32 -32.2 3.2 32 141 14630 110 39 -36.6 13.3 | 108 31 -29.4 9.6 33 115 15850 70 38 -35.7 -13.0 | 60 33 -28.5 -16.8 34 103 16459 90 58 -58.0 0.0 | 86 51 -50.8 -3.8 35 100 16640 100 57 -56.1 9.9 | 97 49 -48.9 6.1 36 98 16764 100 57 -56.1 9.9 | 97 49 -48.9 6.1 37 96 16869 90 59 -59.0 0.0 | 86 52 -51.8 -3.8 38 93 17069 90 59 -59.0 0.0 | 86 52 -51.8 -3.8 39 92 17107 85 57 -56.8 -5.0 | 80 50 -49.6 -8.7 40 88 17374 85 59 -58.8 -5.1 | 80 52 -51.5 -8.9 41 79 17983 120 36 -31.2 18.0 | 121 28 -23.9 14.2 42 71 18593 35 16 -9.2 -13.1 | 7 17 -1.9 -16.9 43 70 18680 45 30 -21.2 -21.2 | 29 29 -14.0 -25.0 44 67 18898 45 31 -21.9 -21.9 | 30 30 -14.7 -25.7 45 63 19202 60 38 -32.9 -19.0 | 48 34 -25.7 -22.8 46 60 19507 100 30 -29.5 5.2 | 94 22 -22.3 1.4 47 56 19812 80 22 -21.7 -3.8 | 62 16 -14.4 -7.6 48 53 20117 130 21 -16.1 13.5 | 138 13 -8.9 9.7 49 50 20422 130 19 -14.6 12.2 | 139 11 -7.3 8.4 Wind Parameters Mean winds (0-6000m): 87.5 at 10.9 knts Storm direction: 117.5 at 8.2 knts Shear (0-3000m) pos: 0.9 neg: 0.7 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 104.1 deg Storm rel helicity (0-3000m) pos: 41.7 neg: -6.4 tot: 35.2 m^2/s^2 ave: 11.7 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 2.6 10^-3/s Energy-Hel index: 0.15 Bulk Rich Number: 76.25 Bulk Shear: 8.67 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 ------------------------------------------------------------------------------- 500 120 4 296 5| 8.1 0.0 8.1| 6.2 -3.4 2.8 5.6 -0.08| 14.8 -1.3 1000 51 3 322 7| 2.0 0.0 2.0| 26.1 -4.8 21.3 21.3 0.23| 13.0 3.0 1500 88 5 331 4| 1.4 0.0 1.4| 35.5 -5.4 30.1 20.1 0.36| 11.5 4.1 2000 90 6 349 4| 1.0 0.9 1.9| 37.2 -5.4 31.9 15.9 0.36| 9.5 3.4 2500 88 8 7 4| 0.8 0.8 1.6| 37.4 -6.0 31.4 12.6 0.34| 7.9 2.7 3000 88 9 18 4| 0.9 0.7 1.6| 41.7 -6.4 35.2 11.7 0.37| 7.1 2.6 4000 91 10 36 4| 0.8 0.8 1.6| 45.8 -14.8 31.0 7.7 0.27| 6.2 1.7 5000 88 10 37 5| 0.7 0.8 1.6| 49.2 -18.3 30.9 6.2 0.24| 5.4 1.3 6000 88 11 41 6| 0.9 0.7 1.6| 55.4 -18.3 37.1 6.2 0.28| 4.9 1.4 Wrote GIF file: /home/apache/climate/data/raob//RPLI/skewt/RPLI.skewt.20251010.00.gif