UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011100.upa.cvt Date: 0000Z 11 JAN 26 Searching for RPVG... Searching the city database file for: RPVG ... Date:0000Z 11 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 1008 60 26.4 25.2 93 1.2 25.5 10 13 298.9 302.6 298.4 358.5 20.41 1 981 300 24.6 24.6 100 0.0 24.6 87 19 299.4 303.1 298.4 358.6 20.23 2 916 900 20.4 20.4 100 0.0 20.4 90 23 301.0 304.1 296.7 350.1 16.69 3 891 1140 18.2 18.2 100 0.0 18.2 83 23 301.1 303.9 295.5 345.0 14.92 4 850 1545 17.0 16.3 96 0.7 16.5 75 15 304.0 306.5 295.6 345.1 13.85 5 796 2104 14.4 14.4 100 0.0 14.4 80 15 306.9 309.4 295.8 346.3 13.07 6 700 3183 9.2 9.0 99 0.2 9.1 95 11 312.7 314.6 295.4 344.7 10.36 7 666 3595 7.4 5.2 86 2.2 6.1 71 9 315.1 316.7 294.6 341.3 8.36 8 650 3796 6.8 4.0 82 2.8 5.1 94 7 316.7 318.2 294.7 341.5 7.87 9 635 3987 5.6 1.6 75 4.0 3.4 130 3 317.4 318.7 294.0 338.9 6.78 10 619 4196 3.8 0.6 80 3.2 2.0 134 4 317.7 318.9 293.9 338.3 6.47 11 579 4736 0.0 0.0 100 0.0 0.0 100 12 319.4 320.6 294.4 340.6 6.63 12 565 4932 -1.5 -1.5 100 0.0 -1.5 85 15 319.8 321.0 294.1 339.4 6.08 13 500 5900 -5.9 -5.9 100 0.0 -5.9 90 11 325.8 326.8 294.8 342.2 4.93 14 442 6858 -10.3 -10.3 100 0.0 -10.3 122 14 332.0 332.8 295.6 345.5 3.96 15 400 7620 -15.3 -15.3 100 0.0 -15.3 135 9 335.1 335.7 295.6 345.3 2.91 16 380 8005 -17.7 -17.7 100 0.0 -17.7 138 9 336.9 337.4 295.7 345.8 2.51 17 352 8573 -21.7 -21.7 100 0.0 -21.7 143 8 339.0 339.3 295.7 345.9 1.92 18 300 9730 -30.3 -32.2 83 1.9 -30.6 150 11 342.7 342.9 295.7 345.9 0.86 19 284 10118 -33.1 -35.0 83 1.9 -33.4 145 13 344.1 344.2 295.9 346.7 0.69 20 257 10811 -39.1 -41.9 75 2.8 -39.4 137 18 345.2 345.3 295.9 346.7 0.37 21 250 11000 -40.7 -43.7 73 3.0 -41.0 125 19 345.6 345.6 295.9 346.8 0.32 22 200 12480 -53.7 -57.0 67 3.3 -53.8 120 31 347.7 347.7 296.2 348.1 0.09 23 176 13285 -60.1 -65.1 52 5.0 -60.2 141 39 350.2 350.2 296.7 350.3 0.03 24 150 14260 -67.9 -72.0 56 4.1 -67.9 145 52 353.1 353.1 297.3 353.2 0.02 25 144 14505 -69.7 -73.0 62 3.3 -69.7 144 56 354.1 354.1 297.5 354.2 0.01 26 123 15431 -77.1 -83.8 34 6.7 -77.1 140 71 356.9 356.9 298.1 357.0 0.00 27 121 15525 -77.9 -84.9 31 7.0 -77.9 140 71 357.2 357.2 298.1 357.2 0.00 28 100 16600 -84.5 -89.5 41 5.0 -84.5 130 60 364.5 364.5 299.5 364.5 0.00 29 99 16656 -84.7 -90.7 34 6.0 -84.7 130 58 365.1 365.1 299.7 365.1 0.00 30 90 17187 -80.5 -84.7 49 4.2 -80.5 139 35 383.6 383.6 302.8 383.6 0.00 31 78 17984 -85.9 -96.9 12 11.0 -85.9 67 9 388.4 388.4 303.6 388.4 0.00 32 70 18580 -84.1 -88.4 47 4.3 -84.1 70 17 404.5 404.5 305.8 404.5 0.00 33 62 19275 -73.5 -80.5 33 7.0 -73.6 79 18 442.2 442.2 310.1 442.3 0.01 34 54 20085 -74.9 -86.9 14 12.0 -75.0 89 20 456.8 456.8 311.5 456.8 0.00 35 50 20540 -69.7 -84.7 9 15.0 -69.9 95 21 479.2 479.2 313.4 479.3 0.01 36 42 21594 -62.5 -91.5 1 29.0 -63.0 99 34 521.6 521.6 316.4 521.6 0.00 37 32 23292 -56.1 -87.1 1 31.0 -57.5 91 34 580.9 580.9 319.7 580.9 0.01 38 30 23700 -57.7 -87.7 1 30.0 -58.9 65 36 587.3 587.3 320.0 587.4 0.01 39 20 26280 -55.1 -86.1 1 31.0 -57.3 90 36 667.5 667.5 323.3 667.6 0.01 40 14 28568 -53.1 -85.1 1 32.0 -56.5 132 21 746.0 746.0 325.8 746.1 0.02 TRP 99 16656 -84.7 -90.7 34 6.0 -84.7 130 58 365.1 365.1 299.7 365.1 0.00 WND 123 15431 -77.1 -83.8 34 6.7 -77.1 140 71 356.9 356.9 298.1 357.0 0.00 Sounding variables and indices 1000-500 mb thick: 5769.52 m Freezing level: 579.00 mb = 4736.12 m = 15538.26 ft Wetbulb zero: 578.82 mb = 4738.63 m = 15546.51 ft Precipitable water: 2.59 inches Sfc-500 mean rel hum: 95.80 % Est. max temperature: 30.93 C = 87.68 F Sfc-Lift cond lev (LCL): 991.08 mb = 209.75 m = 688.14 ft T: 25.28 C 700-500 lapse rate: 5.56 C/km ThetaE index: 13.63 C Layer 916.0- 850.0 mb Conv cond level (CCL): 955.48 mb = 530.87 m = 1741.69 ft Mean mixing ratio: 18.77 g/kg Conv temperature: 27.55 C = 81.60 F Cap Strength: 0.00 C Lifted Index: -4.69 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.66 C Lifted Index @700 mb: -2.77 C Showalter Index: -1.17 C Risk: Thunderstorms probable Total Totals Index: 45.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 22.20 C K Index: 39.00 Risk: > 80 % chance of thunderstorms Sweat Index: 236.60 Risk: None Energy Index: -0.68 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1963.94 J/kg Max Up Vert Vel: 62.67 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.00 C Lift Cond Lev (LCL): 956.46 mb = 521.90 m = 1712.27 ft Lev Free Conv (LFC): 951.46 mb = 567.78 m = 1862.79 ft Equ Level (EL): 131.46 mb = 15040.11 m = 49343.59 ft B at Equ Level: 1955.21 J/kg Max Parcel Lev (MPL): 71.46 mb = 18466.07 m = 60583.50 ft Wind level data Storm motion: 106 at 11 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 1008 60 10 13 -2.3 -12.8 | 333 18 8.1 -15.7 1 980 305 90 19 -19.0 0.0 | 71 9 -8.7 -2.9 2 914 914 90 23 -23.0 0.0 | 77 13 -12.7 -2.9 3 882 1219 80 23 -22.7 -4.0 | 61 14 -12.3 -6.9 4 850 1545 75 15 -14.5 -3.9 | 31 8 -4.2 -6.8 5 793 2134 80 15 -14.8 -2.6 | 39 7 -4.5 -5.5 6 700 3183 95 11 -11.0 1.0 | 18 2 -0.6 -2.0 7 685 3353 75 11 -10.6 -2.8 | 3 6 -0.3 -5.8 8 660 3658 70 9 -8.5 -3.1 | 343 6 1.9 -6.0 9 636 3962 130 3 -2.3 1.9 | 277 8 8.0 -1.0 10 612 4267 135 5 -3.5 3.5 | 265 7 6.8 0.6 11 526 5486 40 23 -14.8 -17.6 | 12 21 -4.5 -20.6 12 500 5900 90 11 -11.0 0.0 | 13 3 -0.7 -2.9 13 469 6401 115 17 -15.4 7.2 | 130 7 -5.1 4.2 14 400 7620 135 9 -6.4 6.4 | 229 5 3.9 3.4 15 312 9449 150 7 -3.5 6.1 | 245 7 6.8 3.1 16 300 9730 150 11 -5.5 9.5 | 216 8 4.8 6.6 17 251 10973 135 19 -13.4 13.4 | 163 11 -3.1 10.5 18 250 11000 125 19 -15.6 10.9 | 147 10 -5.3 8.0 19 209 12192 120 27 -23.4 13.5 | 129 17 -13.1 10.6 20 200 12480 120 31 -26.8 15.5 | 127 21 -16.5 12.6 21 156 14021 160 46 -15.7 43.2 | 172 41 -5.4 40.3 22 150 14260 145 52 -29.8 42.6 | 154 44 -19.5 39.7 23 123 15431 140 71 -45.6 54.4 | 146 62 -35.3 51.4 24 114 15850 140 71 -45.6 54.4 | 146 62 -35.3 51.4 25 100 16600 130 60 -46.0 38.6 | 135 50 -35.7 35.6 26 99 16656 130 58 -44.4 37.3 | 135 48 -34.1 34.3 27 97 16764 125 62 -50.8 35.6 | 129 52 -40.5 32.6 28 87 17374 145 23 -13.2 18.8 | 170 16 -2.9 15.9 29 82 17678 65 5 -4.5 -2.1 | 311 8 5.8 -5.1 30 70 18580 70 17 -16.0 -5.8 | 33 10 -5.7 -8.8 31 50 20540 95 21 -20.9 1.8 | 84 11 -10.6 -1.1 32 40 21946 100 38 -37.4 6.6 | 98 27 -27.1 3.7 33 31 23470 90 33 -33.0 0.0 | 83 23 -22.7 -2.9 34 30 23700 65 36 -32.6 -15.2 | 51 29 -22.3 -18.2 35 22 25603 100 52 -51.2 9.0 | 98 41 -40.9 6.1 36 20 26280 90 36 -36.0 0.0 | 83 26 -25.7 -2.9 37 10 28651 175 5 -0.4 5.0 | 258 10 9.9 2.0 Wind Parameters Mean winds (0-6000m): 75.9 at 14.3 knts Storm direction: 105.9 at 10.7 knts Shear (0-3000m) pos: 4.0 neg: 1.2 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 53.5 deg Storm rel helicity (0-3000m) pos: 74.3 neg: -29.0 tot: 45.3 m^2/s^2 ave: 15.1 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 2.4 10^-3/s Energy-Hel index: 0.91 Bulk Rich Number: 1081.96 Bulk Shear: 1.82 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 78 18 48 10| 23.1 0.0 23.1| 70.8 0.0 70.8 141.6 0.90| 25.5 22.8 1000 85 20 64 11| 11.5 1.5 13.1| 72.4 -6.2 66.2 66.2 0.73| 14.8 10.8 1500 83 20 61 11| 7.7 2.5 10.2| 72.4 -28.3 44.1 29.4 0.35| 13.2 4.7 2000 82 19 56 10| 6.0 1.9 7.9| 74.0 -28.3 45.7 22.9 0.36| 10.2 3.7 2500 82 18 54 9| 4.8 1.5 6.3| 74.3 -28.4 45.9 18.4 0.35| 8.7 3.0 3000 83 17 52 8| 4.0 1.2 5.2| 74.3 -29.0 45.3 15.1 0.31| 7.6 2.4 4000 83 15 42 6| 3.1 1.5 4.6| 74.3 -42.7 31.6 7.9 0.06| 7.7 0.5 5000 84 14 37 5| 2.5 1.6 4.1| 74.4 -49.0 25.4 5.1 0.04| 8.2 0.3 6000 76 14 29 7| 3.3 2.1 5.4| 92.1 -73.6 18.5 3.1 0.02| 9.6 0.2 Wrote GIF file: /home/apache/climate/data/raob//RPVG/skewt/RPVG.skewt.20260111.00.gif