UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010600.upa.cvt Date: 0000Z 6 JAN 26 Searching for RPVG... Searching the city database file for: RPVG ... Date:0000Z 6 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 1006 60 25.8 24.9 95 0.9 25.2 30 7 298.4 302.1 298.1 357.0 20.08 1 985 246 23.6 23.5 99 0.1 23.6 19 7 298.0 301.5 297.3 352.8 18.82 2 979 300 24.2 23.8 98 0.4 23.9 15 7 299.2 302.7 297.8 355.6 19.30 3 958 490 24.2 22.5 90 1.7 23.0 16 5 301.0 304.4 297.6 354.6 18.20 4 914 902 21.4 20.4 94 1.0 20.7 20 1 302.2 305.3 297.0 351.7 16.73 5 850 1530 18.2 17.4 95 0.8 17.7 265 3 305.2 308.0 296.5 349.7 14.87 6 795 2101 15.0 14.4 96 0.6 14.6 354 0 307.7 310.1 296.0 347.2 13.09 7 788 2176 14.8 14.8 100 0.0 14.8 6 0 308.3 310.8 296.5 349.3 13.56 8 750 2595 13.6 10.2 80 3.4 11.4 70 2 311.3 313.3 295.1 343.5 10.48 9 700 3174 9.8 9.6 99 0.2 9.7 160 5 313.3 315.4 295.9 346.7 10.79 10 665 3599 7.4 6.7 95 0.7 7.0 151 8 315.3 317.1 295.4 344.4 9.31 11 644 3863 5.6 5.4 99 0.2 5.5 148 9 316.1 317.8 295.2 343.7 8.77 12 618 4200 4.6 1.9 83 2.7 3.1 146 9 318.7 320.1 294.7 341.4 7.13 13 583 4673 1.6 -0.5 86 2.1 0.4 143 11 320.6 321.8 294.6 341.0 6.34 14 570 4855 1.4 -8.6 47 10.0 -3.2 142 12 322.4 323.1 292.8 334.0 3.50 15 516 5651 -3.5 -19.5 28 16.0 -9.1 137 17 325.8 326.1 292.1 331.3 1.58 16 500 5900 -5.5 -10.5 68 5.0 -7.7 135 19 326.3 327.0 293.8 337.9 3.44 17 483 6171 -6.9 -18.9 38 12.0 -11.1 133 19 327.9 328.2 292.8 334.0 1.78 18 470 6383 -8.5 -8.6 99 0.1 -8.5 128 18 328.4 329.3 295.0 342.7 4.25 19 453 6668 -9.7 -13.5 74 3.8 -11.2 120 17 330.4 331.0 294.5 340.6 2.98 20 440 6893 -11.7 -11.7 100 0.0 -11.7 114 16 330.6 331.4 295.0 342.8 3.55 21 415 7340 -13.1 -15.0 86 1.9 -13.8 102 14 334.4 335.0 295.4 344.5 2.88 22 400 7620 -14.1 -22.1 51 8.0 -16.6 95 13 336.7 337.0 294.9 342.5 1.63 23 300 9740 -29.3 -34.3 62 5.0 -30.2 100 5 344.1 344.2 295.9 346.8 0.70 24 294 9884 -30.1 -36.1 56 6.0 -31.1 94 6 344.9 345.1 296.0 347.3 0.60 25 272 10430 -34.9 -41.9 49 7.0 -35.7 72 8 345.7 345.8 296.0 347.2 0.35 26 258 10795 -38.3 -42.0 68 3.7 -38.7 57 10 346.0 346.1 296.1 347.5 0.37 27 250 11010 -40.1 -44.1 65 4.0 -40.5 40 11 346.4 346.5 296.1 347.7 0.30 28 200 12490 -52.5 -61.5 33 9.0 -52.8 90 13 349.6 349.6 296.6 349.8 0.05 29 188 12885 -56.3 -63.3 41 7.0 -56.5 110 14 349.7 349.8 296.6 349.9 0.04 30 172 13443 -60.7 -65.4 54 4.7 -60.8 140 16 351.5 351.5 297.0 351.6 0.03 31 150 14280 -67.3 -74.3 36 7.0 -67.4 130 19 354.2 354.2 297.5 354.2 0.01 32 121 15543 -77.9 -82.9 44 5.0 -77.9 101 17 357.2 357.2 298.1 357.2 0.00 33 106 16289 -83.9 -92.9 19 9.0 -83.9 127 26 359.6 359.6 298.6 359.6 0.00 34 100 16610 -86.5 -92.5 33 6.0 -86.5 120 33 360.6 360.6 298.8 360.6 0.00 35 94 16948 -88.5 -93.5 38 5.0 -88.5 120 35 363.1 363.1 299.3 363.1 0.00 36 80 17823 -88.1 -93.0 39 4.9 -88.1 88 26 381.1 381.1 302.4 381.1 0.00 37 75 18183 -78.3 -80.7 68 2.4 -78.3 84 14 408.7 408.7 306.3 408.8 0.01 38 71 18498 -76.5 -82.5 38 6.0 -76.5 81 4 419.0 419.0 307.6 419.0 0.01 39 70 18580 -77.1 -84.1 32 7.0 -77.1 80 1 419.4 419.4 307.6 419.5 0.00 40 61 19375 -76.5 -92.5 6 16.0 -76.6 352 6 437.6 437.6 309.6 437.6 0.00 41 59 19567 -77.3 -88.3 16 11.0 -77.3 349 8 440.0 440.0 309.8 440.0 0.00 42 52 20307 -70.3 -85.3 9 15.0 -70.4 12 10 472.5 472.5 312.8 472.5 0.01 43 50 20540 -71.1 -88.1 6 17.0 -71.2 25 9 475.9 475.9 313.1 476.0 0.00 44 38 22195 -62.9 -91.9 1 29.0 -63.4 105 35 535.7 535.7 317.3 535.7 0.00 45 30 23640 -65.5 -93.5 1 28.0 -66.0 80 40 566.1 566.1 318.9 566.1 0.00 46 20 26190 -53.7 -84.7 1 31.0 -56.2 80 21 671.8 671.8 323.5 671.9 0.02 47 13 28984 -49.7 -82.7 1 33.0 -54.5 122 18 773.7 773.8 326.6 774.0 0.03 TRP 94 16948 -88.5 -93.5 38 5.0 -88.5 120 35 363.1 363.1 299.3 363.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5787.30 m Freezing level: 554.57 mb = 5082.88 m = 16675.92 ft Wetbulb zero: 581.46 mb = 4694.77 m = 15402.61 ft Precipitable water: 2.45 inches Sfc-500 mean rel hum: 81.86 % Est. max temperature: 32.29 C = 90.13 F Sfc-Lift cond lev (LCL): 993.41 mb = 170.95 m = 560.86 ft T: 24.49 C 700-500 lapse rate: 5.61 C/km ThetaE index: 8.33 C Layer 958.0- 788.0 mb Conv cond level (CCL): 920.70 mb = 837.64 m = 2748.12 ft Mean mixing ratio: 18.15 g/kg Conv temperature: 29.41 C = 84.93 F Cap Strength: 0.94 C Lifted Index: -3.88 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.01 C Lifted Index @700 mb: -1.82 C Showalter Index: -2.41 C Risk: Severe thunderstorms possible Total Totals Index: 46.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 22.90 C K Index: 40.90 Risk: > 80 % chance of thunderstorms Sweat Index: 233.80 Risk: None Energy Index: -2.35 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1269.82 J/kg Max Up Vert Vel: 50.39 m/s Conv Inhibition (B-): 9.23 J/kg Cap Strength: 0.94 C Lift Cond Lev (LCL): 941.62 mb = 641.07 m = 2103.22 ft Lev Free Conv (LFC): 886.62 mb = 1164.83 m = 3821.58 ft Equ Level (EL): 146.62 mb = 14413.89 m = 47289.11 ft B at Equ Level: 1262.11 J/kg Max Parcel Lev (MPL): 76.62 mb = 18063.87 m = 59263.95 ft Wind level data Storm motion: 169 at 6 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 60 30 7 -3.5 -6.1 | 12 12 -2.4 -11.5 1 978 305 15 7 -1.8 -6.8 | 3 12 -0.7 -12.2 2 912 914 20 1 -0.3 -0.9 | 353 6 0.7 -6.4 3 850 1530 265 3 3.0 0.3 | 322 7 4.1 -5.2 4 792 2134 0 0 -0.0 -0.0 | 349 6 1.1 -5.5 5 700 3174 160 5 -1.7 4.7 | 39 1 -0.6 -0.8 6 659 3658 150 9 -4.5 7.8 | 124 4 -3.4 2.3 7 612 4267 145 9 -5.2 7.4 | 115 5 -4.1 1.9 8 500 5900 135 19 -13.4 13.4 | 123 15 -12.4 8.0 9 487 6096 135 19 -13.4 13.4 | 123 15 -12.4 8.0 10 400 7620 95 13 -13.0 1.1 | 70 13 -11.9 -4.3 11 339 8839 100 3 -3.0 0.5 | 21 5 -1.9 -4.9 12 300 9740 100 5 -4.9 0.9 | 40 6 -3.8 -4.6 13 251 10973 50 11 -8.4 -7.1 | 30 15 -7.3 -12.5 14 250 11010 40 11 -7.1 -8.4 | 23 15 -6.0 -13.9 15 219 11887 40 15 -9.6 -11.5 | 27 19 -8.6 -16.9 16 200 12490 90 13 -13.0 0.0 | 65 13 -11.9 -5.5 17 164 13716 155 17 -7.2 15.4 | 148 12 -6.1 9.9 18 150 14280 130 19 -14.6 12.2 | 117 15 -13.5 6.8 19 120 15545 100 17 -16.7 3.0 | 81 16 -15.7 -2.5 20 108 16154 130 23 -17.6 14.8 | 119 19 -16.5 9.3 21 100 16610 120 33 -28.6 16.5 | 112 30 -27.5 11.0 22 97 16764 120 33 -28.6 16.5 | 112 30 -27.5 11.0 23 94 16948 120 35 -30.3 17.5 | 112 32 -29.2 12.0 24 92 17069 120 35 -30.3 17.5 | 112 32 -29.2 12.0 25 82 17678 90 31 -31.0 0.0 | 80 30 -29.9 -5.5 26 70 18580 80 1 -1.0 -0.2 | 359 6 0.1 -5.6 27 66 18898 0 0 -0.0 -0.0 | 349 6 1.1 -5.5 28 57 19812 345 11 2.8 -10.6 | 346 17 3.9 -16.1 29 50 20540 25 9 -3.8 -8.2 | 11 14 -2.7 -13.6 30 40 21946 110 36 -33.8 12.3 | 102 33 -32.7 6.9 31 32 23165 85 31 -30.9 -2.7 | 75 31 -29.8 -8.2 32 30 23640 80 40 -39.4 -6.9 | 72 40 -38.3 -12.4 33 29 23774 75 46 -44.4 -11.9 | 68 47 -43.3 -17.4 34 24 24994 85 31 -30.9 -2.7 | 75 31 -29.8 -8.2 35 20 26190 80 21 -20.7 -3.6 | 65 22 -19.6 -9.1 36 14 27432 90 25 -25.0 0.0 | 77 25 -23.9 -5.5 37 11 28346 195 3 0.8 2.9 | 324 3 1.9 -2.6 38 8 29261 215 27 15.5 22.1 | 225 23 16.6 16.7 Wind Parameters Mean winds (0-6000m): 138.8 at 7.4 knts Storm direction: 168.8 at 5.6 knts Shear (0-3000m) pos: 1.1 neg: 1.5 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 28.3 deg Storm rel helicity (0-3000m) pos: 12.4 neg: -15.9 tot: -3.5 m^2/s^2 ave: -1.2 10^-3 m/s^2 rel: 0.04 Storm rel vorticity (0-3000m) horiz: 3.8 stream: 0.1 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 67.67 Bulk Shear: 18.76 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 19 6 5 12| 0.0 2.9 2.9| 0.0 -6.7 -6.7 -13.4 -0.53| 4.2 -2.2 1000 18 4 1 10| 0.0 3.0 3.0| 0.0 -9.8 -9.8 -9.8 -0.46| 4.1 -1.9 1500 6 4 355 9| 0.0 3.0 3.0| 0.0 -15.9 -15.9 -10.6 -0.60| 3.9 -2.4 2000 355 3 351 9| 0.7 2.3 3.0| 5.2 -15.9 -10.7 -5.4 -0.27| 3.8 -1.0 2500 359 3 352 8| 1.0 1.8 2.8| 8.5 -15.9 -7.4 -2.9 -0.11| 3.6 -0.4 3000 20 3 359 8| 1.1 1.5 2.6| 12.4 -15.9 -3.5 -1.2 0.04| 3.8 0.1 4000 141 4 32 3| 1.3 1.1 2.3| 13.2 -16.4 -3.2 -0.8 0.09| 3.7 0.3 5000 142 5 62 3| 1.0 1.0 2.0| 14.7 -16.7 -2.0 -0.4 0.09| 3.5 0.3 6000 139 7 92 4| 0.8 1.1 1.9| 14.8 -17.5 -2.7 -0.4 0.08| 3.3 0.3 Wrote GIF file: /home/apache/climate/data/raob//RPVG/skewt/RPVG.skewt.20260106.00.gif