UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041600.upa.cvt Date: 0000Z 16 APR 25 Searching for RPMD... Searching the city database file for: RPMD ... Date:0000Z 16 APR 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 27.4 25.8 91 1.6 26.2 360 3 299.9 303.7 299.1 362.1 21.18 1 995 133 25.2 23.4 90 1.8 23.9 360 7 298.8 302.1 297.3 352.8 18.51 2 976 303 24.6 22.9 90 1.7 23.4 360 13 299.8 303.2 297.4 353.4 18.30 3 912 897 21.6 19.9 90 1.7 20.4 91 5 302.6 305.6 296.8 350.7 16.25 4 850 1506 17.6 17.6 100 0.0 17.6 130 7 304.6 307.4 296.5 349.5 15.07 5 800 2020 15.2 14.4 95 0.8 14.7 82 4 307.4 309.8 295.8 346.6 13.01 6 793 2094 13.8 12.6 92 1.2 13.0 74 3 306.6 308.8 294.7 341.7 11.64 7 786 2168 13.0 11.3 89 1.7 11.9 70 3 306.6 308.6 294.1 339.0 10.77 8 777 2265 12.6 11.0 90 1.6 11.6 71 5 307.1 309.1 294.1 339.4 10.67 9 700 3137 12.0 -11.0 19 23.0 1.9 75 15 315.8 316.2 289.8 323.5 2.36 10 684 3330 11.2 -12.8 17 24.0 1.0 70 16 317.0 317.4 289.9 323.9 2.09 11 662 3601 9.8 -16.2 14 26.0 -0.5 62 17 318.4 318.7 289.9 323.9 1.63 12 624 4087 6.4 -23.6 10 30.0 -3.6 57 19 319.9 320.1 289.7 323.1 0.91 13 616 4193 5.8 -24.2 9 30.0 -4.0 58 17 320.4 320.6 289.8 323.5 0.88 14 594 4488 4.0 -25.0 10 29.0 -5.3 63 16 321.7 321.8 290.2 324.7 0.85 15 546 5167 0.6 -29.4 8 30.0 -7.9 75 19 325.5 325.6 291.0 327.7 0.61 16 534 5346 1.2 -32.8 6 34.0 -8.0 78 20 328.3 328.4 291.7 330.0 0.45 17 500 5870 -2.7 -25.7 15 23.0 -9.8 70 21 329.7 329.9 292.6 333.2 0.94 18 400 7610 -13.5 -41.5 7 28.0 -18.6 30 21 337.4 337.5 293.9 338.4 0.25 19 365 8298 -17.1 -50.1 4 33.0 -21.7 34 20 341.6 341.6 294.8 342.0 0.11 20 309 9518 -26.9 -57.9 4 31.0 -29.6 59 14 344.5 344.6 295.4 344.8 0.05 21 300 9730 -28.3 -42.3 25 14.0 -30.2 70 11 345.5 345.6 295.9 346.7 0.31 22 270 10476 -35.5 -45.5 35 10.0 -36.5 100 6 345.6 345.6 295.8 346.6 0.24 23 258 10792 -36.7 -41.7 60 5.0 -37.2 113 4 348.4 348.4 296.6 349.9 0.38 24 250 11010 -38.5 -44.5 53 6.0 -39.1 160 3 348.8 348.9 296.6 350.0 0.29 25 200 12500 -51.5 -60.5 33 9.0 -51.8 105 15 351.2 351.2 297.0 351.5 0.06 26 195 12664 -52.9 -61.9 33 9.0 -53.1 101 15 351.5 351.5 297.0 351.7 0.05 27 150 14300 -67.3 -74.3 36 7.0 -67.4 65 15 354.2 354.2 297.5 354.2 0.01 28 133 15012 -73.5 -80.5 33 7.0 -73.5 66 22 355.5 355.5 297.8 355.5 0.00 29 118 15705 -76.3 -86.3 19 10.0 -76.3 90 25 362.7 362.7 299.2 362.7 0.00 30 104 16422 -81.9 -93.9 11 12.0 -81.9 139 14 365.4 365.4 299.7 365.4 0.00 31 100 16640 -83.3 -94.3 13 11.0 -83.3 155 11 366.8 366.8 300.0 366.8 0.00 32 98 16752 -83.9 -94.9 13 11.0 -83.9 165 5 367.7 367.7 300.2 367.7 0.00 33 80 17880 -83.5 -93.5 16 10.0 -83.5 317 17 390.5 390.5 303.9 390.5 0.00 34 70 18640 -74.3 -83.3 24 9.0 -74.3 335 5 425.4 425.4 308.3 425.5 0.01 35 57 19852 -69.3 -96.3 1 27.0 -69.5 300 18 462.5 462.5 312.0 462.5 0.00 TRP 98 16752 -83.9 -94.9 13 11.0 -83.9 165 5 367.7 367.7 300.2 367.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5781.42 m Freezing level: 523.54 mb = 5506.99 m = 18067.34 ft Wetbulb zero: 669.62 mb = 3505.85 m = 11501.98 ft Precipitable water: 1.75 inches Sfc-500 mean rel hum: 48.06 % Est. max temperature: 31.87 C = 89.36 F Sfc-Lift cond lev (LCL): 985.40 mb = 218.46 m = 716.74 ft T: 24.90 C 700-500 lapse rate: 5.38 C/km ThetaE index: 15.84 C Layer 700.0- 684.0 mb Conv cond level (CCL): 905.95 mb = 954.58 m = 3131.79 ft Mean mixing ratio: 17.76 g/kg Conv temperature: 30.35 C = 86.63 F Cap Strength: 0.91 C Lifted Index: -0.79 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.48 C Lifted Index @700 mb: 0.61 C Showalter Index: 0.44 C Risk: Thunderstorms probable Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 20.30 C Cross Totals Index: 20.30 C K Index: 14.90 Risk: None Sweat Index: 246.20 Risk: None Energy Index: -3.16 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 486.75 J/kg Max Up Vert Vel: 31.20 m/s Conv Inhibition (B-): 8.97 J/kg Cap Strength: 0.91 C Lift Cond Lev (LCL): 934.33 mb = 685.05 m = 2247.52 ft Lev Free Conv (LFC): 879.33 mb = 1212.49 m = 3977.94 ft Equ Level (EL): 709.33 mb = 3026.29 m = 9928.64 ft B at Equ Level: 83.94 J/kg Max Parcel Lev (MPL): 99.33 mb = 16677.13 m = 54714.32 ft Wind level data Storm motion: 99 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 1008 18 360 3 -0.0 -3.0 | 295 11 9.5 -4.4 1 975 305 360 13 -0.0 -13.0 | 327 17 9.5 -14.4 2 910 914 95 5 -5.0 0.4 | 282 5 4.5 -1.0 3 850 1506 130 7 -5.4 4.5 | 234 5 4.2 3.1 4 848 1524 130 7 -5.4 4.5 | 234 5 4.2 3.1 5 789 2134 70 3 -2.8 -1.0 | 290 7 6.7 -2.5 6 700 3137 75 15 -14.5 -3.9 | 43 7 -5.0 -5.3 7 657 3658 60 17 -14.7 -8.5 | 28 11 -5.2 -9.9 8 632 3962 55 21 -17.2 -12.0 | 30 16 -7.7 -13.5 9 609 4267 60 15 -13.0 -7.5 | 21 10 -3.5 -8.9 10 524 5486 80 21 -20.7 -3.6 | 66 12 -11.2 -5.1 11 500 5870 70 21 -19.7 -7.2 | 50 13 -10.2 -8.6 12 432 7010 45 25 -17.7 -17.7 | 23 21 -8.1 -19.1 13 400 7610 30 21 -10.5 -18.2 | 3 20 -1.0 -19.6 14 325 9144 40 19 -12.2 -14.6 | 10 16 -2.7 -16.0 15 300 9730 70 11 -10.3 -3.8 | 9 5 -0.8 -5.2 16 251 10973 120 3 -2.6 1.5 | 269 7 6.9 0.1 17 250 11010 160 3 -1.0 2.8 | 261 9 8.5 1.4 18 240 11278 160 1 -0.3 0.9 | 273 9 9.2 -0.5 19 200 12500 105 15 -14.5 3.9 | 116 6 -5.0 2.5 20 150 14300 65 15 -13.6 -6.3 | 28 9 -4.1 -7.8 21 134 14935 65 21 -19.0 -8.9 | 43 14 -9.5 -10.3 22 121 15545 80 27 -26.6 -4.7 | 70 18 -17.1 -6.1 23 100 16640 155 11 -4.6 10.0 | 210 10 4.9 8.5 24 98 16752 165 5 -1.3 4.8 | 248 9 8.2 3.4 25 98 16764 155 11 -4.6 10.0 | 210 10 4.9 8.5 26 93 17069 245 1 0.9 0.4 | 275 10 10.4 -1.0 27 79 17983 325 19 10.9 -15.6 | 310 27 20.4 -17.0 28 70 18640 335 5 2.1 -4.5 | 297 13 11.6 -6.0 29 67 18898 10 3 -0.5 -3.0 | 296 10 9.0 -4.4 30 53 20117 265 25 24.9 2.2 | 269 34 34.4 0.8 Wind Parameters Mean winds (0-6000m): 68.5 at 12.8 knts Storm direction: 98.5 at 9.6 knts Shear (0-3000m) pos: 2.2 neg: 1.2 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 100.0 deg Storm rel helicity (0-3000m) pos: 54.0 neg: -10.4 tot: 43.6 m^2/s^2 ave: 14.5 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 2.6 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 26.70 Bulk Shear: 18.23 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 7 10 323 14| 8.1 0.0 8.1| 36.1 0.0 36.1 72.3 0.61| 17.1 10.5 1000 19 8 324 12| 3.4 0.0 3.4| 36.2 -6.8 29.4 29.4 0.18| 13.9 2.5 1500 45 8 329 8| 3.2 0.0 3.2| 36.2 -10.4 25.8 17.2 0.05| 10.5 0.6 2000 63 7 325 6| 2.4 1.4 3.7| 41.7 -10.4 31.3 15.7 0.17| 9.3 1.6 2500 66 7 320 5| 1.9 1.5 3.4| 47.2 -10.4 36.8 14.7 0.24| 8.6 2.0 3000 69 7 326 5| 2.2 1.2 3.4| 54.0 -10.4 43.6 14.5 0.32| 8.2 2.6 4000 66 10 354 5| 1.6 2.0 3.6| 56.4 -16.4 40.0 10.0 0.25| 7.4 1.8 5000 66 11 7 6| 1.8 1.6 3.3| 69.0 -20.2 48.8 9.8 0.26| 6.9 1.8 6000 69 13 22 7| 1.7 1.7 3.4| 78.0 -34.6 43.5 7.2 0.22| 6.5 1.4 Wrote GIF file: /home/apache/climate/data/raob//RPMD/skewt/RPMD.skewt.20250416.00.gif