UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060112.upa.cvt Date: 1200Z 1 JUN 25 Searching for RPMD... Searching the city database file for: RPMD ... Date:1200Z 1 JUN 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 1008 18 27.8 26.2 91 1.6 26.6 30 1 300.3 304.2 299.5 364.2 21.70 1 976 304 25.6 24.6 94 1.0 24.9 15 3 300.8 304.6 298.8 360.8 20.34 2 912 901 23.6 20.0 80 3.6 21.0 5 5 304.7 307.7 297.4 353.5 16.35 3 850 1514 19.4 16.4 83 3.0 17.3 10 9 306.5 309.1 296.3 348.3 13.94 4 794 2099 16.0 13.9 87 2.1 14.6 15 9 308.9 311.3 296.0 347.3 12.68 5 754 2537 13.0 12.4 96 0.6 12.6 44 8 310.2 312.5 296.0 347.1 12.09 6 700 3161 10.0 8.5 90 1.5 9.0 90 7 313.6 315.5 295.4 344.6 10.01 7 664 3600 8.8 5.3 79 3.5 6.7 90 12 317.0 318.6 295.2 343.6 8.45 8 640 3905 7.4 3.0 74 4.4 4.8 100 16 318.7 320.2 294.9 342.4 7.44 9 617 4206 5.8 1.6 74 4.2 3.4 112 20 320.3 321.6 295.0 342.7 6.98 10 523 5543 -1.9 -4.1 85 2.2 -3.0 84 15 326.5 327.6 295.4 344.4 5.41 11 500 5900 -4.1 -10.1 63 6.0 -6.8 75 13 328.0 328.7 294.3 340.0 3.55 12 488 6091 -4.9 -8.4 76 3.5 -6.5 75 15 329.3 330.2 295.1 343.4 4.16 13 476 6287 -5.3 -16.3 42 11.0 -9.5 74 14 331.2 331.7 294.1 339.0 2.25 14 462 6520 -7.5 -9.1 88 1.6 -8.2 74 13 331.3 332.1 295.6 345.4 4.16 15 449 6742 -8.1 -20.1 37 12.0 -12.2 73 12 333.3 333.6 294.1 339.4 1.73 16 421 7239 -10.9 -20.9 44 10.0 -14.2 71 9 335.9 336.2 294.8 342.0 1.72 17 405 7536 -13.1 -16.4 76 3.3 -14.3 70 8 336.8 337.3 295.7 346.0 2.62 18 400 7630 -14.1 -17.0 79 2.9 -15.2 70 7 336.7 337.2 295.7 345.6 2.52 19 343 8778 -21.5 -22.7 90 1.2 -21.8 97 10 341.7 342.1 296.3 348.3 1.80 20 300 9750 -28.5 -30.2 85 1.7 -28.9 120 13 345.2 345.4 296.4 349.1 1.04 21 283 10166 -31.7 -33.5 84 1.8 -32.0 117 12 346.4 346.6 296.5 349.5 0.80 22 258 10813 -37.1 -39.1 82 2.0 -37.4 111 11 347.8 347.9 296.5 349.7 0.50 23 250 11030 -38.9 -41.1 80 2.2 -39.1 115 11 348.2 348.3 296.6 349.9 0.42 24 223 11803 -45.5 -48.3 73 2.8 -45.7 125 14 349.7 349.7 296.7 350.6 0.21 25 200 12520 -51.5 -56.0 58 4.5 -51.7 140 13 351.2 351.2 297.0 351.6 0.10 26 150 14320 -66.5 -73.5 37 7.0 -66.5 30 13 355.5 355.5 297.8 355.6 0.01 27 138 14820 -70.7 -77.7 35 7.0 -70.8 40 17 356.7 356.7 298.1 356.7 0.01 28 117 15784 -77.3 -84.3 32 7.0 -77.3 60 26 361.8 361.8 299.1 361.8 0.00 29 103 16512 -79.5 -86.5 30 7.0 -79.5 75 33 371.0 371.0 300.7 371.0 0.00 30 100 16680 -79.7 -86.7 30 7.0 -79.7 85 35 373.7 373.7 301.2 373.7 0.00 31 88 17410 -75.5 -81.5 38 6.0 -75.5 51 25 396.1 396.1 304.7 396.1 0.01 32 74 18402 -79.1 -85.1 37 6.0 -79.1 358 4 408.6 408.6 306.3 408.6 0.00 33 70 18720 -75.3 -80.3 45 5.0 -75.3 90 13 423.3 423.3 308.1 423.3 0.01 34 67 18975 -73.7 -79.7 39 6.0 -73.7 116 9 432.1 432.1 309.1 432.1 0.01 TRP 103 16512 -79.5 -86.5 30 7.0 -79.5 75 33 371.0 371.0 300.7 371.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5811.34 m Freezing level: 546.19 mb = 5212.92 m = 17102.54 ft Wetbulb zero: 567.15 mb = 4887.28 m = 16034.20 ft Precipitable water: 2.56 inches Sfc-500 mean rel hum: 83.54 % Est. max temperature: 33.78 C = 92.81 F Sfc-Lift cond lev (LCL): 985.43 mb = 218.84 m = 717.96 ft T: 26.26 C 700-500 lapse rate: 5.15 C/km ThetaE index: 21.73 C Layer 976.0- 617.0 mb Conv cond level (CCL): 888.63 mb = 1127.08 m = 3697.72 ft Mean mixing ratio: 19.08 g/kg Conv temperature: 32.89 C = 91.20 F Cap Strength: 1.43 C Lifted Index: -4.06 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.61 C Lifted Index @700 mb: -2.85 C Showalter Index: -0.55 C Risk: Thunderstorms probable Total Totals Index: 44.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 20.50 C K Index: 38.40 Risk: > 80 % chance of thunderstorms Sweat Index: 227.80 Risk: None Energy Index: -1.64 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1832.66 J/kg Max Up Vert Vel: 60.54 m/s Conv Inhibition (B-): 20.36 J/kg Cap Strength: 1.41 C Lift Cond Lev (LCL): 930.51 mb = 724.21 m = 2375.99 ft Lev Free Conv (LFC): 855.51 mb = 1457.75 m = 4782.60 ft Equ Level (EL): 125.51 mb = 15374.38 m = 50440.27 ft B at Equ Level: 1820.18 J/kg Max Parcel Lev (MPL): 75.51 mb = 18286.17 m = 59993.27 ft Wind level data Storm motion: 109 at 8 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 18 30 1 -0.5 -0.9 | 296 8 7.4 -3.6 1 976 305 15 3 -0.8 -2.9 | 309 9 7.1 -5.6 2 910 914 5 5 -0.4 -5.0 | 316 11 7.4 -7.7 3 850 1514 10 9 -1.6 -8.9 | 332 13 6.3 -11.6 4 790 2134 15 9 -2.3 -8.7 | 334 13 5.5 -11.4 5 700 3161 90 7 -7.0 0.0 | 343 3 0.9 -2.7 6 659 3658 90 13 -13.0 0.0 | 62 6 -5.1 -2.7 7 611 4267 115 21 -19.0 8.9 | 119 13 -11.2 6.1 8 500 5900 75 13 -12.6 -3.4 | 38 8 -4.7 -6.1 9 488 6096 75 15 -14.5 -3.9 | 45 9 -6.6 -6.6 10 400 7630 70 7 -6.6 -2.4 | 346 5 1.3 -5.1 11 300 9750 120 13 -11.3 6.5 | 138 5 -3.4 3.8 12 252 10973 110 11 -10.3 3.8 | 112 3 -2.5 1.0 13 250 11030 115 11 -10.0 4.6 | 132 3 -2.1 1.9 14 201 12497 135 17 -12.0 12.0 | 156 10 -4.2 9.3 15 200 12520 140 13 -8.4 10.0 | 176 7 -0.5 7.2 16 157 14021 60 5 -4.3 -2.5 | 326 6 3.5 -5.2 17 150 14320 30 13 -6.5 -11.3 | 354 14 1.4 -14.0 18 103 16512 75 33 -31.9 -8.5 | 65 27 -24.0 -11.3 19 100 16680 85 35 -34.9 -3.1 | 78 28 -27.0 -5.8 20 93 17069 85 35 -34.9 -3.1 | 78 28 -27.0 -5.8 21 75 18288 325 1 0.6 -0.8 | 293 9 8.4 -3.6 22 70 18720 90 13 -13.0 0.0 | 62 6 -5.1 -2.7 23 64 19202 145 5 -2.9 4.1 | 255 5 5.0 1.4 Wind Parameters Mean winds (0-6000m): 79.2 at 11.1 knts Storm direction: 109.2 at 8.3 knts Shear (0-3000m) pos: 1.4 neg: 0.8 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 54.1 deg Storm rel helicity (0-3000m) pos: 27.7 neg: -0.1 tot: 27.5 m^2/s^2 ave: 9.2 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 3.1 stream: 1.7 10^-3/s Energy-Hel index: 0.22 Bulk Rich Number: 132.72 Bulk Shear: 13.81 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 16 3 306 9| 0.0 2.8 2.8| 5.4 0.0 5.4 10.9 0.85| 2.9 2.4 1000 10 4 311 10| 0.0 2.5 2.5| 9.1 0.0 9.1 9.1 0.76| 2.5 1.9 1500 9 5 317 10| 1.1 1.6 2.8| 17.5 0.0 17.5 11.7 0.77| 2.8 2.2 2000 10 6 321 11| 0.9 1.2 2.1| 19.2 0.0 19.2 9.6 0.77| 2.3 1.8 2500 14 6 325 11| 1.0 1.0 2.0| 26.1 0.0 26.1 10.4 0.69| 2.7 1.9 3000 21 7 329 10| 1.4 0.8 2.2| 27.7 -0.1 27.5 9.2 0.53| 3.1 1.7 4000 48 8 346 8| 2.5 0.6 3.1| 41.7 -0.4 41.3 10.3 0.61| 4.0 2.5 5000 75 10 20 6| 2.2 1.0 3.2| 50.3 -17.2 33.0 6.6 0.38| 4.4 1.7 6000 79 11 32 6| 1.9 1.3 3.2| 51.5 -32.3 19.2 3.2 0.20| 4.3 0.9 Wrote GIF file: /home/apache/climate/data/raob//RPMD/skewt/RPMD.skewt.20250601.12.gif