UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120700.upa.cvt Date: 0000Z 7 DEC 25 Searching for RPMD... Searching the city database file for: RPMD ... Date:0000Z 7 DEC 25 Station: RPMD WMO ident: 98753 Latitude: 7.13 Longitude: 125.65 Elevation: 18.00 ------------------------------------------------------------------------------- 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 1006 18 27.2 24.7 86 2.5 25.3 50 3 299.8 303.5 298.3 358.0 19.84 1 983 223 24.4 22.2 88 2.2 22.8 18 4 299.0 302.2 296.5 349.8 17.39 2 975 295 25.2 22.3 84 2.9 23.1 7 5 300.5 303.7 297.1 352.3 17.65 3 964 395 25.2 22.1 83 3.1 23.0 11 5 301.5 304.7 297.4 353.5 17.63 4 910 901 22.0 20.2 90 1.8 20.7 44 5 303.2 306.3 297.1 352.5 16.60 5 850 1493 19.4 17.0 86 2.4 17.7 145 7 306.5 309.2 296.6 350.0 14.49 6 798 2035 17.0 12.0 72 5.0 13.7 185 3 309.5 311.6 295.1 343.3 11.11 7 792 2099 16.4 11.4 72 5.0 13.1 185 2 309.5 311.5 294.8 342.3 10.76 8 746 2607 13.0 10.4 84 2.6 11.3 112 6 311.2 313.2 295.3 343.9 10.68 9 734 2743 12.4 10.7 89 1.7 11.3 91 7 312.0 314.1 295.7 346.0 11.08 10 700 3142 12.2 5.2 62 7.0 8.0 105 9 316.0 317.5 294.6 341.0 7.95 11 674 3459 11.6 -2.4 38 14.0 4.2 120 7 318.8 319.7 292.8 334.1 4.76 12 663 3597 11.0 0.0 47 11.0 4.9 127 6 319.6 320.7 293.9 338.2 5.78 13 616 4207 7.2 -0.8 57 8.0 2.8 104 3 322.0 323.2 294.6 341.1 5.87 14 551 5115 0.8 -2.3 80 3.1 -0.9 100 7 324.9 326.0 295.3 344.1 5.87 15 500 5890 -4.1 -8.2 73 4.1 -6.0 100 11 328.0 328.9 294.8 341.9 4.12 16 400 7620 -14.3 -18.1 73 3.8 -15.6 70 11 336.4 336.9 295.4 344.6 2.30 17 384 7928 -16.7 -19.7 78 3.0 -17.7 74 11 337.2 337.6 295.4 344.7 2.09 18 363 8349 -18.7 -24.7 59 6.0 -20.4 78 12 340.0 340.3 295.6 345.2 1.42 19 300 9740 -29.1 -38.1 42 9.0 -30.4 95 13 344.4 344.5 295.8 346.2 0.48 20 288 10029 -30.7 -43.7 27 13.0 -32.3 95 13 346.1 346.2 296.0 347.2 0.28 21 258 10795 -37.3 -55.3 14 18.0 -38.5 99 19 347.5 347.5 296.1 347.8 0.08 22 250 11010 -39.3 -54.3 19 15.0 -40.2 105 23 347.6 347.7 296.2 348.0 0.10 23 200 12500 -52.1 -62.1 29 10.0 -52.4 100 36 350.3 350.3 296.7 350.5 0.04 24 190 12829 -55.3 -63.3 36 8.0 -55.5 100 38 350.3 350.3 296.7 350.5 0.04 25 173 13418 -60.3 -71.3 22 11.0 -60.4 100 42 351.6 351.6 297.0 351.6 0.01 26 150 14290 -67.3 -78.3 20 11.0 -67.4 90 44 354.2 354.2 297.5 354.2 0.01 27 101 16575 -85.9 -96.9 12 11.0 -85.9 95 36 360.7 360.7 298.8 360.7 0.00 28 100 16630 -85.9 -96.9 12 11.0 -85.9 95 36 361.8 361.8 299.0 361.8 0.00 29 93 17024 -87.9 -96.9 17 9.0 -87.9 85 44 365.4 365.4 299.7 365.4 0.00 30 82 17710 -84.1 -92.1 23 8.0 -84.1 70 31 386.6 386.6 303.3 386.6 0.00 31 70 18580 -85.1 -94.1 19 9.0 -85.1 75 36 402.3 402.3 305.5 402.3 0.00 32 66 18904 -85.3 -92.3 27 7.0 -85.3 80 38 408.7 408.7 306.3 408.7 0.00 33 61 19348 -77.3 -84.3 32 7.0 -77.3 85 31 435.8 435.8 309.4 435.9 0.01 34 50 20510 -70.3 -96.3 1 26.0 -70.5 75 40 477.8 477.8 313.2 477.8 0.00 35 46 21007 -68.9 -95.9 1 27.0 -69.1 77 39 492.7 492.7 314.4 492.7 0.00 36 40 21860 -60.5 -89.5 1 29.0 -61.2 90 48 533.9 533.9 317.2 533.9 0.00 37 37 22346 -60.0 -89.2 1 29.3 -60.7 95 60 547.4 547.4 317.9 547.4 0.00 38 30 23660 -58.5 -88.5 1 30.0 -59.6 95 46 585.2 585.2 319.9 585.2 0.01 39 26 24565 -55.9 -86.9 1 31.0 -57.5 95 45 617.0 617.0 321.3 617.0 0.01 TRP 93 17024 -87.9 -96.9 17 9.0 -87.9 85 44 365.4 365.4 299.7 365.4 0.00 WND 37 22346 -60.0 -89.2 1 29.3 -60.7 95 60 547.4 547.4 317.9 547.4 0.00 Sounding variables and indices 1000-500 mb thick: 5819.09 m Freezing level: 542.67 mb = 5241.71 m = 17197.02 ft Wetbulb zero: 566.37 mb = 4891.09 m = 16046.70 ft Precipitable water: 2.33 inches Sfc-500 mean rel hum: 73.31 % Est. max temperature: 33.51 C = 92.31 F Sfc-Lift cond lev (LCL): 970.63 mb = 334.25 m = 1096.61 ft T: 25.20 C 700-500 lapse rate: 5.93 C/km ThetaE index: 11.93 C Layer 700.0- 663.0 mb Conv cond level (CCL): 872.03 mb = 1270.75 m = 4169.08 ft Mean mixing ratio: 17.51 g/kg Conv temperature: 32.62 C = 90.72 F Cap Strength: 1.62 C Lifted Index: -2.22 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.34 C Lifted Index @700 mb: 0.81 C Showalter Index: -1.13 C Risk: Thunderstorms probable Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 21.10 C K Index: 33.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 229.00 Risk: None Energy Index: -1.60 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 703.68 J/kg Max Up Vert Vel: 37.51 m/s Conv Inhibition (B-): 53.24 J/kg Cap Strength: 1.63 C Lift Cond Lev (LCL): 921.78 mb = 787.73 m = 2584.37 ft Lev Free Conv (LFC): 766.78 mb = 2373.83 m = 7788.07 ft Equ Level (EL): 716.78 mb = 2942.88 m = 9655.00 ft B at Equ Level: 28.00 J/kg Max Parcel Lev (MPL): 656.78 mb = 3675.07 m = 12057.17 ft Wind level data Storm motion: 133 at 4 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 1006 18 50 3 -2.3 -1.9 | 349 5 1.0 -4.9 1 974 305 5 5 -0.4 -5.0 | 340 8 2.9 -8.0 2 908 914 45 5 -3.5 -3.5 | 2 7 -0.2 -6.6 3 850 1493 145 7 -4.0 5.7 | 165 3 -0.7 2.7 4 817 1829 185 7 0.6 7.0 | 225 6 3.9 4.0 5 788 2134 185 1 0.1 1.0 | 301 4 3.4 -2.0 6 734 2743 90 7 -7.0 0.0 | 51 5 -3.7 -3.0 7 700 3142 105 9 -8.7 2.3 | 83 5 -5.4 -0.7 8 657 3658 130 5 -3.8 3.2 | 110 1 -0.5 0.2 9 610 4267 100 3 -3.0 0.5 | 352 3 0.3 -2.5 10 500 5890 100 11 -10.8 1.9 | 82 8 -7.5 -1.1 11 400 7620 70 11 -10.3 -3.8 | 46 10 -7.0 -6.8 12 300 9740 95 13 -13.0 1.1 | 79 10 -9.7 -1.9 13 287 10058 95 13 -13.0 1.1 | 79 10 -9.7 -1.9 14 251 10973 100 21 -20.7 3.6 | 92 17 -17.4 0.6 15 250 11010 105 23 -22.2 6.0 | 99 19 -18.9 2.9 16 200 12500 100 36 -35.5 6.3 | 96 32 -32.2 3.2 17 164 13716 100 44 -43.3 7.6 | 97 40 -40.0 4.6 18 150 14290 90 44 -44.0 0.0 | 86 41 -40.7 -3.0 19 100 16630 95 36 -35.9 3.1 | 90 33 -32.6 0.1 20 98 16764 95 36 -35.9 3.1 | 90 33 -32.6 0.1 21 93 17024 85 44 -43.8 -3.8 | 80 41 -40.5 -6.9 22 92 17069 85 35 -34.9 -3.1 | 79 32 -31.6 -6.1 23 87 17374 90 48 -48.0 0.0 | 86 45 -44.7 -3.0 24 74 18288 35 1 -0.6 -0.8 | 325 5 2.7 -3.8 25 70 18580 75 36 -34.8 -9.3 | 69 34 -31.5 -12.3 26 66 18898 80 38 -37.4 -6.6 | 74 35 -34.1 -9.6 27 56 19812 90 25 -25.0 0.0 | 82 22 -21.7 -3.0 28 54 20117 55 15 -12.3 -8.6 | 38 15 -9.0 -11.6 29 50 20510 75 40 -38.6 -10.4 | 69 38 -35.3 -13.4 30 48 20726 70 42 -39.5 -14.4 | 64 40 -36.2 -17.4 31 44 21336 85 35 -34.9 -3.1 | 79 32 -31.6 -6.1 32 37 22346 95 60 -59.8 5.2 | 92 57 -56.5 2.2 33 36 22555 95 60 -59.8 5.2 | 92 57 -56.5 2.2 34 30 23660 95 46 -45.8 4.0 | 91 43 -42.5 1.0 35 22 24994 95 44 -43.8 3.8 | 91 41 -40.5 0.8 Wind Parameters Mean winds (0-6000m): 102.5 at 6.0 knts Storm direction: 132.5 at 4.5 knts Shear (0-3000m) pos: 1.4 neg: 1.6 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 84.3 deg Storm rel helicity (0-3000m) pos: 26.2 neg: -3.2 tot: 23.0 m^2/s^2 ave: 7.7 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 3.9 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 104.19 Bulk Shear: 6.75 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 17 4 344 8| 0.0 3.0 3.0| 2.2 -2.0 0.2 0.4 -0.00| 4.9 -0.0 1000 27 5 351 7| 2.0 1.5 3.5| 7.9 -2.0 5.9 5.9 0.37| 4.5 1.6 1500 54 5 9 6| 3.7 1.0 4.7| 14.7 -2.0 12.7 8.5 0.63| 6.2 4.0 2000 93 6 39 3| 2.1 0.7 2.9| 22.1 -2.0 20.1 10.0 0.70| 6.8 4.7 2500 104 5 39 2| 1.7 1.0 2.7| 24.0 -2.7 21.3 8.5 0.64| 6.9 4.4 3000 97 5 39 3| 1.4 1.6 3.0| 26.2 -3.2 23.0 7.7 0.57| 6.7 3.9 4000 104 6 51 3| 1.4 1.2 2.6| 28.6 -3.5 25.1 6.3 0.49| 6.0 3.0 5000 104 5 47 3| 1.1 1.2 2.3| 30.8 -3.7 27.1 5.4 0.50| 5.3 2.7 6000 103 6 56 3| 0.9 1.3 2.2| 33.4 -4.4 29.0 4.8 0.49| 4.8 2.3 Wrote GIF file: /home/apache/climate/data/raob//RPMD/skewt/RPMD.skewt.20251207.00.gif