UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121112.upa.cvt Date: 1200Z 11 DEC 25 Searching for RPMD... Searching the city database file for: RPMD ... Date:1200Z 11 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 28.0 24.0 79 4.0 25.0 270 3 300.6 304.1 298.0 356.5 19.00 1 982 234 27.8 22.9 75 4.9 24.2 270 3 302.5 305.9 298.0 356.4 18.19 2 975 298 27.2 22.8 77 4.4 24.0 270 3 302.5 305.9 298.0 356.5 18.21 3 911 898 22.6 20.6 88 2.0 21.2 40 1 303.7 306.9 297.5 354.3 17.00 4 865 1350 19.4 18.8 96 0.6 19.0 34 10 304.9 307.9 297.2 352.7 15.99 5 850 1501 18.4 17.7 96 0.7 17.9 30 13 305.4 308.2 296.8 350.8 15.16 6 793 2094 15.4 14.1 92 1.3 14.6 44 11 308.3 310.8 296.0 347.3 12.87 7 747 2600 12.2 9.3 82 2.9 10.4 61 16 310.2 312.0 294.4 340.5 9.90 8 705 3086 12.4 -11.6 18 24.0 2.0 78 20 315.6 316.0 289.6 322.9 2.23 9 700 3146 12.0 -14.0 15 26.0 1.2 80 21 315.8 316.1 289.3 321.9 1.85 10 680 3388 11.0 -23.0 7 34.0 -0.7 85 23 317.3 317.5 288.8 320.3 0.88 11 663 3598 10.0 -20.0 10 30.0 -1.0 89 24 318.5 318.7 289.5 322.5 1.18 12 616 4204 5.4 -16.6 19 22.0 -3.1 81 16 320.0 320.3 290.5 325.7 1.69 13 553 5077 1.0 -34.0 5 35.0 -8.0 86 12 324.8 324.8 290.6 326.2 0.39 14 531 5402 -1.3 -14.3 36 13.0 -6.5 95 15 325.8 326.3 292.7 333.9 2.38 15 500 5880 -2.9 -30.9 9 28.0 -10.5 110 19 329.5 329.6 292.2 331.7 0.58 16 482 6170 -3.7 -35.7 6 32.0 -11.5 107 23 332.0 332.1 292.6 333.4 0.38 17 426 7130 -11.9 -29.9 21 18.0 -16.4 85 24 333.5 333.6 293.4 336.2 0.75 18 415 7330 -13.1 -29.1 25 16.0 -17.1 85 24 334.4 334.6 293.7 337.5 0.83 19 400 7610 -14.1 -45.1 5 31.0 -19.2 85 25 336.7 336.7 293.7 337.3 0.17 20 333 8969 -23.5 -42.5 16 19.0 -26.3 83 19 341.9 342.0 295.0 343.0 0.27 21 300 9720 -29.7 -47.7 16 18.0 -31.6 60 13 343.5 343.6 295.3 344.2 0.17 22 285 10083 -32.5 -49.5 17 17.0 -34.1 54 12 344.6 344.6 295.6 345.2 0.15 23 257 10801 -38.7 -44.7 53 6.0 -39.2 43 11 345.8 345.8 296.0 346.9 0.28 24 250 10990 -40.3 -45.3 59 5.0 -40.7 45 11 346.2 346.2 296.0 347.2 0.27 25 241 11240 -42.5 -45.6 72 3.1 -42.8 49 13 346.5 346.6 296.1 347.6 0.27 26 206 12287 -50.1 -63.1 20 13.0 -50.5 63 10 350.5 350.5 296.8 350.6 0.04 27 200 12480 -51.7 -63.7 22 12.0 -52.0 65 9 350.9 350.9 296.8 351.1 0.04 28 164 13736 -62.5 -72.5 25 10.0 -62.6 103 10 353.3 353.3 297.4 353.3 0.01 29 150 14280 -67.3 -72.2 50 4.9 -67.4 120 11 354.2 354.2 297.5 354.2 0.01 30 101 16546 -86.1 -93.1 27 7.0 -86.1 100 34 360.3 360.3 298.8 360.3 0.00 31 100 16600 -85.7 -92.7 27 7.0 -85.7 100 35 362.1 362.1 299.1 362.1 0.00 32 85 17486 -88.3 -94.3 32 6.0 -88.3 112 47 374.1 374.1 301.3 374.1 0.00 33 80 17820 -82.3 -87.3 42 5.0 -82.3 115 33 393.0 393.0 304.2 393.0 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5808.55 m Freezing level: 543.43 mb = 5218.60 m = 17121.17 ft Wetbulb zero: 687.56 mb = 3295.60 m = 10812.22 ft Precipitable water: 1.82 inches Sfc-500 mean rel hum: 49.11 % Est. max temperature: 32.60 C = 90.68 F Sfc-Lift cond lev (LCL): 949.76 mb = 529.39 m = 1736.81 ft T: 25.42 C 700-500 lapse rate: 5.45 C/km ThetaE index: 36.11 C Layer 911.0- 663.0 mb Conv cond level (CCL): 886.92 mb = 1131.36 m = 3711.76 ft Mean mixing ratio: 17.84 g/kg Conv temperature: 31.74 C = 89.13 F Cap Strength: 1.02 C Lifted Index: -1.92 C Risk: Thunderstorms probable Lifted Index @300 mb: -4.35 C Lifted Index @700 mb: -0.09 C Showalter Index: -0.22 C Risk: Thunderstorms probable Total Totals Index: 41.90 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 20.60 C K Index: 13.00 Risk: None Sweat Index: 257.40 Risk: None Energy Index: -3.64 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1321.46 J/kg Max Up Vert Vel: 51.41 m/s Conv Inhibition (B-): 13.50 J/kg Cap Strength: 1.02 C Lift Cond Lev (LCL): 907.81 mb = 928.38 m = 3045.82 ft Lev Free Conv (LFC): 872.81 mb = 1271.23 m = 4170.64 ft Equ Level (EL): 132.81 mb = 14977.25 m = 49137.36 ft B at Equ Level: 1312.47 J/kg Wind level data Storm motion: 108 at 10 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 18 270 3 3.0 -0.0 | 284 13 12.6 -3.1 1 974 305 270 3 3.0 -0.0 | 284 13 12.6 -3.1 2 909 914 45 1 -0.7 -0.7 | 293 10 8.9 -3.8 3 850 1501 30 13 -6.5 -11.3 | 348 15 3.1 -14.3 4 789 2134 45 11 -7.8 -7.8 | 350 11 1.8 -10.9 5 700 3146 80 21 -20.7 -3.6 | 59 13 -11.1 -6.7 6 657 3658 90 25 -25.0 0.0 | 79 16 -15.4 -3.1 7 610 4267 80 15 -14.8 -2.6 | 42 8 -5.2 -5.7 8 566 4877 80 11 -10.8 -1.9 | 14 5 -1.2 -5.0 9 500 5880 110 19 -17.9 6.5 | 112 9 -8.2 3.4 10 486 6096 110 23 -21.6 7.9 | 112 13 -12.0 4.8 11 449 6706 85 23 -22.9 -2.0 | 69 14 -13.3 -5.1 12 400 7610 85 25 -24.9 -2.2 | 71 16 -15.3 -5.3 13 368 8230 105 25 -24.1 6.5 | 103 15 -14.5 3.4 14 300 9720 60 13 -11.3 -6.5 | 10 10 -1.7 -9.6 15 251 10973 40 11 -7.1 -8.4 | 348 12 2.5 -11.5 16 250 10990 45 11 -7.8 -7.8 | 350 11 1.8 -10.9 17 229 11582 55 15 -12.3 -8.6 | 13 12 -2.7 -11.7 18 200 12480 65 9 -8.2 -3.8 | 348 7 1.5 -6.9 19 150 14280 120 11 -9.5 5.5 | 182 2 0.1 2.4 20 141 14630 115 11 -10.0 4.6 | 167 2 -0.4 1.6 21 100 16600 100 35 -34.5 6.1 | 97 25 -24.9 3.0 22 97 16764 100 35 -34.5 6.1 | 97 25 -24.9 3.0 23 83 17678 115 50 -45.3 21.1 | 117 40 -35.7 18.0 24 78 17983 115 21 -19.0 8.9 | 122 11 -9.4 5.8 Wind Parameters Mean winds (0-6000m): 77.8 at 13.5 knts Storm direction: 107.8 at 10.1 knts Shear (0-3000m) pos: 3.1 neg: 1.7 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 126.1 deg Storm rel helicity (0-3000m) pos: 74.5 neg: -1.3 tot: 73.2 m^2/s^2 ave: 24.4 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 4.2 10^-3/s Energy-Hel index: 0.32 Bulk Rich Number: 38.20 Bulk Shear: 34.59 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 ------------------------------------------------------------------------------- 500 278 3 286 13| 2.3 0.0 2.3| 7.0 0.0 7.0 13.9 0.91| 2.3 2.1 1000 285 2 287 12| 2.9 0.0 2.9| 13.9 -1.3 12.6 12.6 0.59| 3.7 2.2 1500 10 4 309 12| 1.9 3.4 5.3| 36.3 -1.3 35.0 23.3 0.71| 5.9 4.1 2000 26 6 322 11| 1.6 2.6 4.1| 38.3 -1.3 36.9 18.5 0.63| 5.2 3.3 2500 35 8 330 11| 2.3 2.0 4.3| 52.6 -1.3 51.2 20.5 0.69| 5.2 3.6 3000 48 9 343 10| 3.1 1.7 4.8| 74.5 -1.3 73.2 24.4 0.75| 5.6 4.2 4000 67 13 14 8| 3.1 1.2 4.3| 98.2 -13.0 85.2 21.3 0.60| 5.9 3.6 5000 71 13 19 8| 2.4 1.2 3.6| 99.6 -24.8 74.8 15.0 0.42| 5.7 2.4 6000 78 13 31 7| 2.9 1.0 4.0|114.0 -25.0 89.0 14.8 0.47| 5.8 2.7 Wrote GIF file: /home/apache/climate/data/raob//RPMD/skewt/RPMD.skewt.20251211.12.gif