UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010900.upa.cvt Date: 0000Z 9 JAN 26 Searching for RPVG... Searching the city database file for: RPVG ... Date:0000Z 9 JAN 26 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 1005 60 27.2 25.2 89 2.0 25.7 80 7 299.9 303.7 298.7 360.0 20.48 1 978 301 25.2 25.2 100 0.0 25.2 90 11 300.3 304.1 299.1 362.2 21.06 2 913 905 21.6 21.5 99 0.1 21.5 100 11 302.5 305.8 297.8 355.7 17.96 3 889 1136 20.0 20.0 100 0.0 20.0 100 12 303.2 306.3 297.3 353.0 16.78 4 874 1283 19.4 19.4 100 0.0 19.4 100 13 304.0 307.1 297.3 353.0 16.44 5 850 1524 19.0 16.7 87 2.3 17.4 100 15 306.0 308.7 296.3 348.7 14.21 6 795 2097 15.8 12.3 80 3.5 13.5 114 15 308.5 310.7 295.1 343.1 11.38 7 746 2636 13.2 7.2 67 6.0 9.5 120 14 311.4 313.0 293.8 337.8 8.57 8 700 3170 10.6 -0.4 46 11.0 4.6 125 13 314.2 315.2 292.0 331.0 5.31 9 684 3362 9.2 0.2 53 9.0 4.3 130 15 314.7 315.8 292.4 332.7 5.68 10 665 3596 7.6 -1.4 53 9.0 2.8 115 10 315.5 316.5 292.3 332.0 5.20 11 653 3746 7.4 -7.6 34 15.0 0.4 109 10 316.9 317.6 291.0 327.7 3.30 12 634 3989 6.0 -1.0 61 7.0 2.2 105 11 318.0 319.1 293.3 336.0 5.62 13 618 4198 5.2 -8.8 36 14.0 -1.2 101 12 319.4 320.0 291.7 329.9 3.18 14 579 4728 2.2 -10.8 38 13.0 -3.5 82 12 321.9 322.5 292.2 331.6 2.90 15 567 4897 1.4 -20.6 18 22.0 -6.2 76 11 322.9 323.2 291.0 327.5 1.31 16 518 5620 -3.3 -5.1 87 1.8 -4.2 46 10 325.7 326.7 294.9 342.4 5.06 17 500 5900 -4.1 -8.2 73 4.1 -6.0 35 9 328.0 328.9 294.8 341.9 4.12 18 478 6253 -5.7 -15.7 45 10.0 -9.6 30 9 330.3 330.8 293.9 338.5 2.35 19 439 6912 -10.3 -20.3 44 10.0 -13.6 51 10 332.6 333.0 294.0 338.8 1.73 20 400 7620 -14.9 -31.9 22 17.0 -18.8 75 11 335.6 335.8 293.9 338.1 0.66 21 384 7927 -17.3 -29.3 34 12.0 -20.2 75 15 336.4 336.6 294.3 339.7 0.88 22 369 8226 -18.3 -39.3 14 21.0 -22.0 76 14 338.9 339.0 294.4 340.3 0.34 23 328 9095 -24.1 -43.1 16 19.0 -26.8 78 12 342.6 342.6 295.2 343.6 0.26 24 300 9740 -28.9 -49.9 11 21.0 -31.0 80 11 344.6 344.7 295.6 345.2 0.13 25 291 9956 -30.1 -55.1 7 25.0 -32.2 61 11 346.0 346.0 295.8 346.3 0.07 26 258 10795 -37.9 -49.9 27 12.0 -38.8 130 3 346.6 346.6 296.0 347.2 0.15 27 250 11010 -39.9 -49.9 34 10.0 -40.6 145 3 346.7 346.8 296.1 347.4 0.16 28 241 11260 -42.1 -53.1 29 11.0 -42.8 150 4 347.1 347.1 296.1 347.6 0.11 29 227 11664 -45.3 -48.3 72 3.0 -45.5 159 6 348.2 348.2 296.4 349.1 0.21 30 200 12500 -52.3 -60.3 38 8.0 -52.5 150 15 349.9 350.0 296.7 350.2 0.06 31 191 12795 -54.9 -58.9 61 4.0 -55.0 144 16 350.4 350.4 296.8 350.7 0.07 32 150 14290 -67.1 -72.1 49 5.0 -67.1 145 35 354.5 354.5 297.6 354.6 0.02 33 112 15992 -82.1 -87.1 42 5.0 -82.1 137 48 357.3 357.3 298.2 357.3 0.00 34 101 16565 -85.9 -92.9 27 7.0 -85.9 121 37 360.7 360.7 298.8 360.7 0.00 35 100 16620 -86.1 -92.1 33 6.0 -86.1 120 36 361.4 361.4 299.0 361.4 0.00 36 94 16961 -87.1 -93.1 32 6.0 -87.1 120 40 365.9 365.9 299.8 365.9 0.00 37 76 18130 -86.9 -94.9 22 8.0 -86.9 34 1 389.2 389.2 303.7 389.2 0.00 38 70 18590 -80.3 -84.6 49 4.3 -80.3 135 5 412.6 412.6 306.8 412.6 0.00 39 64 19101 -76.3 -82.3 38 6.0 -76.3 190 4 432.1 432.1 309.1 432.1 0.01 40 57 19766 -77.3 -87.3 19 10.0 -77.3 143 12 444.4 444.4 310.3 444.4 0.00 41 50 20530 -70.3 -86.3 8 16.0 -70.5 90 21 477.8 477.8 313.3 477.8 0.00 42 45 21161 -67.5 -94.5 1 27.0 -67.8 96 30 499.2 499.2 314.9 499.2 0.00 43 39 22038 -61.1 -90.1 1 29.0 -61.7 103 41 536.3 536.3 317.3 536.3 0.00 44 30 23680 -58.3 -88.3 1 30.0 -59.4 75 46 585.7 585.7 319.9 585.7 0.01 45 20 26270 -53.9 -84.9 1 31.0 -56.3 85 40 671.2 671.2 323.4 671.3 0.01 46 18 26954 -48.9 -81.9 1 33.0 -53.0 98 38 707.5 707.5 324.7 707.7 0.03 47 12 29622 -48.1 -81.1 1 33.0 -53.7 149 30 797.3 797.3 327.2 797.7 0.05 TRP 94 16961 -87.1 -93.1 32 6.0 -87.1 120 40 365.9 365.9 299.8 365.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5795.82 m Freezing level: 552.40 mb = 5112.67 m = 16773.63 ft Wetbulb zero: 623.60 mb = 4124.01 m = 13530.05 ft Precipitable water: 2.13 inches Sfc-500 mean rel hum: 67.05 % Est. max temperature: 32.91 C = 91.24 F Sfc-Lift cond lev (LCL): 976.75 mb = 312.48 m = 1025.19 ft T: 25.13 C 700-500 lapse rate: 5.38 C/km ThetaE index: 31.19 C Layer 913.0- 684.0 mb Conv cond level (CCL): 949.31 mb = 562.43 m = 1845.22 ft Mean mixing ratio: 19.69 g/kg Conv temperature: 28.52 C = 83.34 F Cap Strength: 0.02 C Lifted Index: -4.24 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.31 C Lifted Index @700 mb: -2.37 C Showalter Index: -0.66 C Risk: Thunderstorms probable Total Totals Index: 43.90 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 20.80 C K Index: 28.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 239.40 Risk: None Energy Index: -1.39 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2388.85 J/kg Max Up Vert Vel: 69.12 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.02 C Lift Cond Lev (LCL): 951.13 mb = 545.65 m = 1790.16 ft Lev Free Conv (LFC): 946.13 mb = 591.88 m = 1941.85 ft Equ Level (EL): 96.13 mb = 16837.96 m = 55241.98 ft B at Equ Level: 2303.65 J/kg Max Parcel Lev (MPL): 56.13 mb = 19855.95 m = 65143.39 ft Wind level data Storm motion: 130 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 1005 60 80 7 -6.9 -1.2 | 359 7 0.1 -7.0 1 977 305 90 11 -11.0 0.0 | 35 7 -4.0 -5.8 2 911 914 100 11 -10.8 1.9 | 45 5 -3.8 -3.9 3 850 1524 100 15 -14.8 2.6 | 68 8 -7.8 -3.2 4 791 2134 115 15 -13.6 6.3 | 95 7 -6.6 0.5 5 700 3170 125 13 -10.6 7.5 | 114 4 -3.7 1.6 6 684 3353 130 15 -11.5 9.6 | 130 6 -4.5 3.8 7 659 3658 110 9 -8.5 3.1 | 28 3 -1.5 -2.7 8 611 4267 100 13 -12.8 2.3 | 59 7 -5.8 -3.6 9 500 5900 35 9 -5.2 -7.4 | 352 13 1.8 -13.2 10 487 6096 25 9 -3.8 -8.2 | 347 14 3.2 -14.0 11 400 7620 75 11 -10.6 -2.8 | 23 9 -3.6 -8.7 12 384 7925 75 15 -14.5 -3.9 | 38 12 -7.5 -9.7 13 300 9740 80 11 -10.8 -1.9 | 26 9 -3.8 -7.7 14 299 9754 45 13 -9.2 -9.2 | 8 15 -2.2 -15.0 15 251 10973 145 1 -0.6 0.8 | 308 8 6.4 -5.0 16 250 11010 145 3 -1.7 2.5 | 302 6 5.3 -3.4 17 209 12192 170 9 -1.6 8.9 | 241 6 5.4 3.1 18 200 12500 150 15 -7.5 13.0 | 176 7 -0.5 7.2 19 173 13411 130 19 -14.6 12.2 | 130 10 -7.6 6.4 20 150 14290 145 35 -20.1 28.7 | 150 26 -13.1 22.9 21 114 15850 140 50 -32.1 38.3 | 142 41 -25.2 32.5 22 100 16620 120 36 -31.2 18.0 | 117 27 -24.2 12.2 23 97 16764 120 36 -31.2 18.0 | 117 27 -24.2 12.2 24 94 16961 120 40 -34.6 20.0 | 117 31 -27.7 14.2 25 87 17374 125 40 -32.8 22.9 | 124 31 -25.8 17.1 26 78 17983 0 0 -0.0 -0.0 | 310 9 7.0 -5.8 27 70 18590 135 5 -3.5 3.5 | 303 4 3.4 -2.3 28 70 18593 85 23 -22.9 -2.0 | 64 18 -15.9 -7.8 29 66 18898 205 1 0.4 0.9 | 304 9 7.4 -4.9 30 50 20530 90 21 -21.0 0.0 | 67 15 -14.0 -5.8 31 38 22250 105 44 -42.5 11.4 | 99 36 -35.5 5.6 32 30 23680 75 46 -44.4 -11.9 | 65 41 -37.4 -17.7 33 20 26270 85 40 -39.8 -3.5 | 74 34 -32.9 -9.3 34 6 29870 230 17 13.0 10.9 | 256 21 20.0 5.1 Wind Parameters Mean winds (0-6000m): 99.8 at 12.1 knts Storm direction: 129.8 at 9.1 knts Shear (0-3000m) pos: 1.6 neg: 0.0 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 112.2 deg Storm rel helicity (0-3000m) pos: 23.5 neg: 0.0 tot: 23.5 m^2/s^2 ave: 7.8 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 2.8 stream: 2.2 10^-3/s Energy-Hel index: 0.31 Bulk Rich Number: 2161.88 Bulk Shear: 1.10 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 89 10 27 7| 4.7 0.0 4.7| 8.6 0.0 8.6 17.2 0.94| 5.2 4.9 1000 94 11 35 6| 3.0 0.0 3.0| 10.8 0.0 10.8 10.8 0.88| 3.6 3.2 1500 96 12 45 6| 3.0 0.0 3.0| 14.8 0.0 14.8 9.9 0.82| 3.5 2.8 2000 100 12 55 6| 2.5 0.0 2.5| 20.4 0.0 20.4 10.2 0.83| 3.4 2.9 2500 103 13 63 6| 2.0 0.0 2.0| 22.4 0.0 22.4 8.9 0.81| 3.1 2.5 3000 107 13 69 6| 1.6 0.0 1.6| 23.5 0.0 23.5 7.8 0.79| 2.8 2.2 4000 109 13 72 5| 1.2 0.6 1.8| 27.1 -5.8 21.4 5.3 0.34| 3.8 1.3 5000 106 13 65 6| 1.0 1.2 2.2| 27.8 -19.0 8.8 1.8 0.12| 3.9 0.5 6000 100 12 53 6| 0.8 1.4 2.3| 27.8 -39.9 -12.1 -2.0 -0.04| 3.9 -0.2 Wrote GIF file: /home/apache/climate/data/raob//RPVG/skewt/RPVG.skewt.20260109.00.gif