UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025123000.upa.cvt Date: 0000Z 30 DEC 25 Searching for RPUT... Searching the city database file for: RPUT ... Date:0000Z 30 DEC 25 Station: RPUT WMO ident: 98233 Latitude: 17.64 Longitude: 121.73 Elevation: 70.00 ------------------------------------------------------------------------------- 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 1004 70 22.4 21.4 94 1.0 21.7 30 1 295.2 298.1 294.7 341.6 16.18 1 977 306 20.8 20.6 99 0.2 20.7 325 5 295.9 298.8 294.7 341.4 15.82 2 912 899 17.6 17.1 97 0.5 17.2 344 7 298.5 301.0 293.8 338.0 13.57 3 900 1012 17.4 16.5 94 0.9 16.8 337 7 299.4 301.9 293.9 338.1 13.23 4 880 1204 18.4 14.4 78 4.0 15.8 320 8 302.4 304.6 293.6 337.3 11.80 5 850 1501 16.8 9.8 63 7.0 12.4 295 9 303.7 305.4 291.9 330.6 8.98 6 827 1734 15.8 5.8 51 10.0 10.0 269 12 305.1 306.4 290.6 326.3 7.01 7 816 1848 17.2 3.2 39 14.0 9.3 257 13 307.7 308.8 290.5 325.9 5.91 8 792 2101 16.4 -3.6 25 20.0 6.3 229 17 309.5 310.2 289.1 321.1 3.70 9 773 2308 16.0 -15.0 11 31.0 3.4 242 15 311.2 311.5 287.5 316.3 1.54 10 739 2689 15.4 -17.6 9 33.0 2.5 280 9 314.6 314.9 288.4 319.0 1.30 11 727 2827 14.8 -23.2 6 38.0 1.4 293 7 315.4 315.6 288.2 318.2 0.81 12 700 3145 12.2 -17.8 11 30.0 0.7 325 3 316.0 316.3 288.9 320.5 1.35 13 663 3597 9.8 -24.2 7 34.0 -1.6 235 1 318.2 318.4 289.0 321.1 0.81 14 616 4202 5.6 -27.4 7 33.0 -4.5 259 3 320.2 320.3 289.5 322.5 0.65 15 590 4553 2.8 -33.2 5 36.0 -6.6 256 4 320.9 321.0 289.5 322.3 0.39 16 553 5076 2.2 -32.8 5 35.0 -7.2 239 6 326.2 326.3 291.1 327.8 0.44 17 500 5880 -3.7 -31.7 9 28.0 -11.0 325 15 328.5 328.6 291.9 330.5 0.54 18 432 7014 -12.7 -35.7 13 23.0 -17.5 289 19 331.1 331.2 292.4 332.7 0.42 19 400 7600 -14.1 -40.1 9 26.0 -19.0 270 21 336.7 336.7 293.8 337.8 0.29 20 300 9720 -29.1 -46.1 18 17.0 -31.0 245 27 344.4 344.4 295.6 345.2 0.20 21 294 9863 -29.9 -47.9 16 18.0 -31.8 246 27 345.2 345.3 295.7 345.9 0.17 22 278 10257 -32.7 -47.7 21 15.0 -34.2 247 25 346.8 346.8 296.1 347.5 0.18 23 257 10801 -37.7 -48.7 31 11.0 -38.6 249 24 347.3 347.3 296.2 348.0 0.18 24 250 10990 -39.7 -49.7 34 10.0 -40.4 245 25 347.0 347.1 296.1 347.7 0.16 25 229 11585 -45.5 -53.5 40 8.0 -45.9 241 29 347.0 347.0 296.1 347.5 0.11 26 200 12480 -50.9 -69.9 9 19.0 -51.3 235 35 352.2 352.2 297.1 352.2 0.02 27 150 14280 -66.5 -79.5 14 13.0 -66.6 230 38 355.5 355.5 297.8 355.5 0.00 28 130 15130 -73.9 -84.9 17 11.0 -73.9 220 39 357.1 357.1 298.1 357.1 0.00 29 114 15890 -77.3 -89.3 13 12.0 -77.3 210 34 364.5 364.5 299.5 364.5 0.00 30 100 16630 -82.9 -98.9 5 16.0 -82.9 200 21 367.6 367.6 300.1 367.6 0.00 31 96 16856 -84.7 -100.7 4 16.0 -84.7 199 20 368.4 368.4 300.2 368.4 0.00 32 86 17458 -86.9 -108.9 1 22.0 -86.9 190 17 375.7 375.7 301.5 375.7 0.00 33 82 17722 -80.9 -92.9 12 12.0 -80.9 174 19 393.1 393.1 304.2 393.1 0.00 34 70 18610 -81.3 -93.3 11 12.0 -81.3 145 17 410.5 410.5 306.6 410.5 0.00 35 50 20580 -66.5 -92.5 1 26.0 -66.8 60 3 486.8 486.8 314.0 486.8 0.00 36 30 23720 -60.9 -89.9 1 29.0 -61.7 65 25 578.6 578.6 319.6 578.6 0.00 37 24 25138 -51.1 -83.1 1 32.0 -53.9 120 17 645.2 645.2 322.5 645.3 0.02 38 20 26320 -52.3 -84.3 1 32.0 -55.1 180 9 676.1 676.1 323.6 676.2 0.02 39 17 27371 -52.3 -84.3 1 32.0 -55.5 215 7 708.3 708.3 324.7 708.4 0.02 TRP 86 17458 -86.9 -108.9 1 22.0 -86.9 190 17 375.7 375.7 301.5 375.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5775.37 m Freezing level: 533.24 mb = 5375.71 m = 17636.62 ft Wetbulb zero: 689.24 mb = 3273.94 m = 10741.13 ft Precipitable water: 1.12 inches Sfc-500 mean rel hum: 31.26 % Est. max temperature: 30.76 C = 87.37 F Sfc-Lift cond lev (LCL): 989.78 mb = 193.73 m = 635.58 ft T: 21.56 C 700-500 lapse rate: 5.81 C/km ThetaE index: 21.76 C Layer 880.0- 739.0 mb Conv cond level (CCL): 942.47 mb = 616.01 m = 2021.01 ft Mean mixing ratio: 14.93 g/kg Conv temperature: 24.46 C = 76.04 F Cap Strength: 5.58 C Lifted Index: 3.02 C Risk: None Lifted Index @300 mb: 4.92 C Lifted Index @700 mb: 4.50 C Showalter Index: 7.24 C Risk: None Total Totals Index: 34.00 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 13.50 C K Index: 0.30 Risk: None Sweat Index: 150.60 Risk: None Energy Index: 0.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.30 J/kg Max Up Vert Vel: 5.53 m/s Conv Inhibition (B-): 0.32 J/kg Cap Strength: 5.62 C Lift Cond Lev (LCL): 947.72 mb = 568.20 m = 1864.15 ft Lev Free Conv (LFC): 932.72 mb = 705.44 m = 2314.40 ft Equ Level (EL): 902.72 mb = 986.14 m = 3235.33 ft B at Equ Level: 15.08 J/kg Max Parcel Lev (MPL): 862.72 mb = 1373.95 m = 4507.66 ft Wind level data Storm motion: 308 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 1004 70 30 1 -0.5 -0.9 | 117 6 -4.9 2.6 1 977 305 325 5 2.9 -4.1 | 67 2 -1.6 -0.7 2 910 914 345 7 1.8 -6.8 | 38 4 -2.6 -3.3 3 850 1501 295 9 8.2 -3.8 | 276 4 3.7 -0.4 4 789 2134 225 17 12.0 12.0 | 206 17 7.6 15.5 5 700 3145 325 3 1.7 -2.5 | 110 3 -2.7 1.0 6 657 3658 220 1 0.6 0.8 | 138 6 -3.8 4.2 7 610 4267 265 3 3.0 0.3 | 158 4 -1.5 3.7 8 545 5182 235 7 5.7 4.0 | 190 8 1.3 7.4 9 505 5791 335 15 6.3 -13.6 | 349 10 1.9 -10.2 10 500 5880 325 15 8.6 -12.3 | 335 10 4.2 -8.9 11 400 7600 270 21 21.0 -0.0 | 258 17 16.6 3.4 12 399 7620 265 23 22.9 2.0 | 254 19 18.5 5.4 13 300 9720 245 27 24.5 11.4 | 233 25 20.0 14.8 14 251 10973 250 23 21.6 7.9 | 237 21 17.2 11.3 15 250 10990 245 25 22.7 10.6 | 232 23 18.2 14.0 16 200 12480 235 35 28.7 20.1 | 226 34 24.2 23.5 17 150 14280 230 38 29.1 24.4 | 222 37 24.7 27.9 18 121 15545 215 40 22.9 32.8 | 207 41 18.5 36.2 19 100 16630 200 21 7.2 19.7 | 187 23 2.7 23.2 20 98 16764 200 21 7.2 19.7 | 187 23 2.7 23.2 21 92 17069 195 17 4.4 16.4 | 180 20 -0.0 19.9 22 86 17458 190 17 3.0 16.7 | 176 20 -1.5 20.2 23 74 18288 140 23 -14.8 17.6 | 138 29 -19.2 21.1 24 70 18610 145 17 -9.8 13.9 | 141 22 -14.2 17.4 25 60 19507 245 7 6.3 3.0 | 197 7 1.9 6.4 26 50 20580 60 3 -2.6 -1.5 | 105 7 -7.0 1.9 27 49 20726 5 1 -0.1 -1.0 | 118 5 -4.5 2.4 28 30 23720 65 25 -22.7 -10.6 | 75 28 -27.1 -7.1 29 28 24079 65 25 -22.7 -10.6 | 75 28 -27.1 -7.1 30 20 26320 180 9 0.0 9.0 | 160 13 -4.4 12.4 31 14 27432 250 5 4.7 1.7 | 183 5 0.3 5.1 Wind Parameters Mean winds (0-6000m): 277.7 at 7.5 knts Storm direction: 307.7 at 5.6 knts Shear (0-3000m) pos: 2.8 neg: 2.9 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): -12.7 deg Storm rel helicity (0-3000m) pos: 23.1 neg: -40.1 tot: -17.0 m^2/s^2 ave: -5.7 10^-3 m/s^2 rel: -0.31 Storm rel vorticity (0-3000m) horiz: 9.1 stream: -2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.18 Bulk Shear: 4.81 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 ------------------------------------------------------------------------------- 500 331 4 82 2| 0.0 5.5 5.5| 0.0 -4.0 -4.0 -8.0 -0.68| 6.4 -4.4 1000 337 5 55 3| 0.0 3.6 3.6| 0.0 -5.8 -5.8 -5.8 -0.65| 4.8 -3.1 1500 324 6 20 2| 0.0 3.5 3.5| 0.0 -10.9 -10.9 -7.2 -0.74| 5.6 -4.2 2000 296 8 273 3| 0.0 4.4 4.4| 0.0 -36.5 -36.5 -18.2 -0.70| 7.9 -5.5 2500 276 9 243 5| 2.0 3.5 5.5| 20.9 -40.0 -19.1 -7.6 -0.37| 8.8 -3.2 3000 270 9 234 6| 2.8 2.9 5.7| 23.1 -40.1 -17.0 -5.7 -0.31| 9.1 -2.8 4000 269 7 218 5| 2.0 2.4 4.4| 26.5 -40.8 -14.3 -3.6 -0.23| 7.7 -1.8 5000 265 7 209 5| 1.5 2.2 3.7| 30.2 -40.8 -10.6 -2.1 -0.17| 6.6 -1.1 6000 278 7 231 4| 2.4 1.8 4.2| 65.4 -49.8 15.6 2.6 0.06| 7.6 0.4 Wrote GIF file: /home/apache/climate/data/raob//RPUT/skewt/RPUT.skewt.20251230.00.gif