UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102200.upa.cvt Date: 0000Z 22 OCT 25 Searching for RPVG... Searching the city database file for: RPVG ... Date:0000Z 22 OCT 25 Station: RPVG WMO ident: 98558 Latitude: 11.04 Longitude: 125.74 Elevation: 60.00 ------------------------------------------------------------------------------- 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 1002 60 28.2 27.1 94 1.1 27.4 80 11 301.2 305.4 300.5 369.5 23.07 1 976 294 26.0 24.5 91 1.5 24.9 71 7 301.2 304.9 298.9 360.9 20.21 2 948 551 23.6 23.4 99 0.2 23.5 74 10 301.3 304.9 298.4 358.7 19.46 3 911 901 21.8 19.9 89 1.9 20.5 80 15 302.9 305.9 296.9 351.1 16.26 4 863 1372 19.0 17.9 93 1.1 18.2 88 13 304.7 307.5 296.6 349.9 15.12 5 850 1503 18.4 16.6 89 1.8 17.2 90 13 305.4 308.0 296.1 347.7 14.12 6 793 2097 16.4 13.2 81 3.2 14.3 81 14 309.4 311.7 295.8 346.3 12.12 7 715 2973 12.0 9.2 83 2.8 10.2 51 11 313.9 315.8 295.7 345.7 10.28 8 700 3151 10.6 7.8 83 2.8 8.9 45 11 314.2 316.0 295.3 343.9 9.54 9 663 3602 8.4 3.9 73 4.5 5.8 36 13 316.7 318.1 294.5 340.8 7.66 10 628 4049 5.8 0.9 71 4.9 3.1 26 11 318.6 319.9 294.2 339.5 6.52 11 617 4194 4.6 2.3 85 2.3 3.3 22 10 318.9 320.3 294.8 342.3 7.35 12 568 4864 0.2 -0.5 95 0.7 -0.2 33 6 321.3 322.6 294.9 342.4 6.51 13 500 5880 -3.9 -12.9 50 9.0 -7.7 35 11 328.3 328.9 293.8 338.0 2.83 14 480 6201 -5.3 -18.3 35 13.0 -10.0 34 12 330.4 330.8 293.6 337.0 1.88 15 433 7002 -10.5 -20.5 44 10.0 -13.8 32 16 333.7 334.0 294.3 339.8 1.73 16 415 7329 -11.3 -36.3 11 25.0 -16.7 31 18 336.7 336.8 293.9 338.3 0.41 17 400 7610 -13.5 -36.5 13 23.0 -18.3 30 19 337.4 337.5 294.1 339.1 0.42 18 382 7959 -16.1 -32.1 24 16.0 -19.8 33 13 338.5 338.6 294.6 341.1 0.68 19 358 8447 -18.1 -61.1 1 43.0 -22.7 34 11 342.1 342.2 294.8 342.3 0.03 20 300 9740 -29.3 -68.3 1 39.0 -31.7 30 21 344.1 344.1 295.3 344.1 0.01 21 258 10794 -37.5 -74.5 1 37.0 -38.8 39 23 347.2 347.2 296.0 347.2 0.01 22 250 11010 -39.5 -75.5 1 36.0 -40.6 40 23 347.3 347.3 296.0 347.4 0.01 23 200 12490 -52.7 -84.7 1 32.0 -53.1 45 44 349.3 349.3 296.5 349.3 0.00 24 150 14280 -67.3 -92.3 2 25.0 -67.4 35 17 354.2 354.2 297.5 354.2 0.00 25 100 16630 -82.1 -105.1 1 23.0 -82.1 45 31 369.1 369.1 300.4 369.1 0.00 26 95 16915 -83.1 -106.1 1 23.0 -83.1 55 31 372.6 372.6 301.0 372.6 0.00 27 76 18182 -73.5 -98.5 1 25.0 -73.6 98 25 417.2 417.2 307.4 417.2 0.00 28 70 18660 -74.7 -99.7 1 25.0 -74.7 95 7 424.6 424.6 308.2 424.6 0.00 29 59 19662 -70.3 -96.3 1 26.0 -70.4 108 15 455.7 455.7 311.4 455.7 0.00 30 50 20640 -71.7 -97.7 1 26.0 -71.8 75 31 474.5 474.5 313.0 474.5 0.00 31 37 22459 -61.3 -90.3 1 29.0 -62.0 84 53 543.9 543.9 317.8 543.9 0.00 32 30 23770 -57.5 -87.5 1 30.0 -58.7 90 58 587.9 587.9 320.0 587.9 0.01 33 28 24206 -56.9 -87.2 1 30.3 -58.3 100 69 601.2 601.2 320.7 601.2 0.01 34 23 25457 -55.3 -86.3 1 31.0 -57.2 100 65 640.8 640.8 322.3 640.8 0.01 TRP 95 16915 -83.1 -106.1 1 23.0 -83.1 55 31 372.6 372.6 301.0 372.6 0.00 WND 28 24206 -56.9 -87.2 1 30.3 -58.3 100 69 601.2 601.2 320.7 601.2 0.01 Sounding variables and indices 1000-500 mb thick: 5802.20 m Freezing level: 564.68 mb = 4913.23 m = 16119.33 ft Wetbulb zero: 570.60 mb = 4826.61 m = 15835.14 ft Precipitable water: 2.35 inches Sfc-500 mean rel hum: 82.91 % Est. max temperature: 32.34 C = 90.21 F Sfc-Lift cond lev (LCL): 986.73 mb = 196.84 m = 645.81 ft T: 26.91 C 700-500 lapse rate: 5.31 C/km ThetaE index: 30.02 C Layer 976.0- 617.0 mb Conv cond level (CCL): 935.28 mb = 670.00 m = 2198.13 ft Mean mixing ratio: 19.19 g/kg Conv temperature: 28.88 C = 83.99 F Cap Strength: 0.03 C Lifted Index: -3.80 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -5.35 C Lifted Index @700 mb: -2.19 C Showalter Index: -0.11 C Risk: Thunderstorms probable Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 20.50 C K Index: 36.10 Risk: > 80 % chance of thunderstorms Sweat Index: 236.20 Risk: None Energy Index: -1.91 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1987.54 J/kg Max Up Vert Vel: 63.05 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.03 C Lift Cond Lev (LCL): 937.21 mb = 651.88 m = 2138.68 ft Lev Free Conv (LFC): 932.21 mb = 698.81 m = 2292.65 ft Equ Level (EL): 132.21 mb = 15011.47 m = 49249.63 ft B at Equ Level: 1981.59 J/kg Max Parcel Lev (MPL): 72.21 mb = 18479.08 m = 60626.16 ft Wind level data Storm motion: 88 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 1002 60 80 11 -10.8 -1.9 | 58 3 -2.7 -1.7 1 974 305 70 7 -6.6 -2.4 | 324 3 1.6 -2.2 2 909 914 80 15 -14.8 -2.6 | 70 7 -6.6 -2.4 3 850 1503 90 13 -13.0 0.0 | 93 5 -4.8 0.2 4 818 1829 90 17 -17.0 0.0 | 91 9 -8.8 0.2 5 789 2134 80 13 -12.8 -2.3 | 66 5 -4.6 -2.0 6 700 3151 45 11 -7.8 -7.8 | 357 8 0.4 -7.6 7 658 3658 35 13 -7.5 -10.6 | 356 10 0.7 -10.4 8 610 4267 20 9 -3.1 -8.5 | 328 10 5.1 -8.2 9 545 5182 40 5 -3.2 -3.8 | 306 6 5.0 -3.6 10 500 5880 35 11 -6.3 -9.0 | 348 9 1.9 -8.8 11 400 7610 30 19 -9.5 -16.5 | 5 16 -1.3 -16.2 12 368 8230 35 9 -5.2 -7.4 | 337 8 3.0 -7.2 13 300 9740 30 21 -10.5 -18.2 | 7 18 -2.3 -18.0 14 251 10973 40 23 -14.8 -17.6 | 21 19 -6.6 -17.4 15 250 11010 40 23 -14.8 -17.6 | 21 19 -6.6 -17.4 16 240 11278 40 23 -14.8 -17.6 | 21 19 -6.6 -17.4 17 200 12490 45 44 -31.1 -31.1 | 37 38 -22.9 -30.9 18 200 12497 45 44 -31.1 -31.1 | 37 38 -22.9 -30.9 19 150 14280 35 17 -9.8 -13.9 | 7 14 -1.6 -13.7 20 149 14326 50 15 -11.5 -9.6 | 19 10 -3.3 -9.4 21 114 15850 20 23 -7.9 -21.6 | 359 21 0.3 -21.4 22 100 16630 45 31 -21.9 -21.9 | 32 26 -13.8 -21.7 23 98 16764 45 31 -21.9 -21.9 | 32 26 -13.8 -21.7 24 95 16915 55 31 -25.4 -17.8 | 44 25 -17.2 -17.6 25 79 17983 100 33 -32.5 5.7 | 104 25 -24.3 5.9 26 70 18660 95 7 -7.0 0.6 | 235 1 1.2 0.8 27 61 19507 105 19 -18.4 4.9 | 117 11 -10.2 5.1 28 55 20117 115 5 -4.5 2.1 | 237 4 3.6 2.3 29 50 20640 75 31 -29.9 -8.0 | 70 23 -21.8 -7.8 30 42 21641 80 50 -49.2 -8.7 | 78 42 -41.1 -8.5 31 30 23770 90 58 -58.0 0.0 | 90 50 -49.8 0.2 32 28 24206 100 69 -68.0 12.0 | 102 61 -59.8 12.2 33 25 24689 100 69 -68.0 12.0 | 102 61 -59.8 12.2 34 20 25603 100 58 -57.1 10.1 | 102 50 -49.0 10.3 Wind Parameters Mean winds (0-6000m): 58.5 at 10.9 knts Storm direction: 88.5 at 8.2 knts Shear (0-3000m) pos: 0.8 neg: 1.8 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): -56.3 deg Storm rel helicity (0-3000m) pos: 8.8 neg: -17.5 tot: -8.7 m^2/s^2 ave: -2.9 10^-3 m/s^2 rel: -0.18 Storm rel vorticity (0-3000m) horiz: 4.9 stream: -0.9 10^-3/s Energy-Hel index: 0.11 Bulk Rich Number: 1301.83 Bulk Shear: 1.53 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 74 9 9 2| 0.0 1.3 1.3| 1.7 -2.0 -0.3 -0.6 -0.13| 6.6 -0.8 1000 78 11 50 3| 2.3 0.6 3.0| 6.3 -2.0 4.2 4.2 0.22| 6.1 1.3 1500 81 12 65 4| 1.6 0.4 2.0| 8.8 -2.0 6.8 4.5 0.30| 5.0 1.5 2000 83 13 74 5| 1.2 0.7 1.9| 8.8 -6.4 2.4 1.2 0.10| 5.3 0.5 2500 81 13 70 5| 1.0 1.4 2.4| 8.8 -12.0 -3.2 -1.3 -0.08| 5.2 -0.4 3000 78 13 60 5| 0.8 1.8 2.6| 8.8 -17.5 -8.7 -2.9 -0.18| 4.9 -0.9 4000 68 12 37 6| 0.6 1.9 2.5| 8.9 -27.9 -19.1 -4.8 -0.26| 4.6 -1.2 5000 62 11 21 5| 0.8 1.5 2.3| 8.9 -36.5 -27.7 -5.5 -0.32| 4.2 -1.4 6000 58 11 12 6| 0.7 1.5 2.2| 19.4 -37.2 -17.8 -3.0 -0.17| 4.2 -0.7 Wrote GIF file: /home/apache/climate/data/raob//RPVG/skewt/RPVG.skewt.20251022.00.gif