UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110712.upa.cvt Date: 1200Z 7 NOV 25 Searching for RP618... Searching the city database file for: RP618 ... Date:1200Z 7 NOV 25 Station: RP618 WMO ident: 98618 Latitude: 9.75 Longitude: 118.73 ------------------------------------------------------------------------------- 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 33 27.0 24.6 87 2.4 25.2 300 3 299.5 303.1 298.1 357.1 19.67 1 997 129 28.2 24.9 82 3.3 25.7 314 4 301.6 305.3 299.0 361.5 20.27 2 976 316 26.6 22.8 80 3.8 23.8 340 5 301.8 305.2 297.8 355.5 18.19 3 912 906 22.6 19.1 81 3.5 20.1 330 13 303.6 306.5 296.5 349.5 15.44 4 872 1293 20.8 14.8 69 6.0 16.8 317 13 305.7 308.0 294.9 342.3 12.23 5 850 1512 19.2 14.8 76 4.4 16.3 310 13 306.3 308.6 295.3 344.0 12.55 6 823 1789 17.2 15.3 89 1.9 15.9 318 14 307.0 309.5 296.0 347.4 13.41 7 794 2096 17.0 11.0 68 6.0 13.1 333 15 309.9 311.9 294.7 341.8 10.44 8 761 2458 16.2 7.2 55 9.0 10.6 356 15 312.9 314.5 294.0 338.9 8.40 9 700 3163 10.8 8.4 85 2.4 9.3 25 13 314.4 316.3 295.6 345.4 9.94 10 664 3601 7.4 6.7 95 0.7 7.0 21 13 315.4 317.2 295.4 344.5 9.32 11 657 3688 7.0 6.4 96 0.6 6.6 20 13 315.9 317.7 295.5 344.8 9.22 12 617 4203 4.4 1.8 83 2.6 2.9 29 15 318.7 320.0 294.6 341.2 7.09 13 601 4417 3.0 0.3 82 2.7 1.5 32 16 319.4 320.7 294.4 340.3 6.52 14 587 4608 2.4 -10.6 38 13.0 -3.3 36 18 320.9 321.5 291.9 330.5 2.90 15 564 4931 0.8 -15.2 29 16.0 -5.5 42 21 322.7 323.1 291.6 329.8 2.08 16 525 5504 -2.9 -9.9 58 7.0 -6.0 53 26 324.9 325.6 293.4 336.4 3.43 17 500 5890 -4.1 -16.1 39 12.0 -8.7 60 29 328.0 328.5 293.2 335.6 2.18 18 433 7007 -10.9 -22.9 37 12.0 -14.6 50 25 333.2 333.5 293.9 338.2 1.40 19 400 7610 -14.9 -26.9 35 12.0 -18.1 60 19 335.6 335.8 294.2 339.5 1.06 20 377 8055 -18.1 -26.1 50 8.0 -20.2 78 13 337.1 337.4 294.7 341.5 1.21 21 340 8818 -23.3 -42.3 16 19.0 -26.1 100 11 340.2 340.2 294.6 341.2 0.27 22 309 9509 -28.7 -34.7 56 6.0 -29.7 119 11 342.0 342.2 295.4 344.5 0.65 23 300 9720 -29.7 -39.7 37 10.0 -31.1 125 11 343.5 343.6 295.6 345.1 0.40 24 274 10363 -33.9 -49.9 18 16.0 -35.3 120 11 346.5 346.5 296.0 347.1 0.15 25 257 10809 -37.3 -51.3 22 14.0 -38.4 142 14 347.9 347.9 296.3 348.4 0.13 26 250 11000 -38.9 -52.9 21 14.0 -39.9 150 15 348.2 348.3 296.4 348.7 0.11 27 236 11392 -41.7 -56.7 18 15.0 -42.5 141 20 349.8 349.8 296.7 350.1 0.08 28 200 12490 -50.7 -63.7 20 13.0 -51.1 115 36 352.5 352.5 297.2 352.6 0.04 29 177 13275 -56.7 -68.7 21 12.0 -56.9 115 49 355.2 355.2 297.7 355.3 0.02 30 150 14300 -66.5 -71.1 52 4.6 -66.5 120 42 355.5 355.5 297.8 355.6 0.02 31 124 15424 -76.7 -81.0 50 4.3 -76.7 113 39 356.9 356.9 298.1 356.9 0.00 32 109 16157 -81.3 -86.2 43 4.9 -81.3 103 49 361.6 361.6 299.0 361.6 0.00 33 100 16640 -82.7 -87.7 42 5.0 -82.7 90 68 367.9 367.9 300.2 368.0 0.00 34 92 17105 -83.9 -88.9 41 5.0 -83.9 95 66 374.4 374.4 301.4 374.5 0.00 35 71 18587 -72.7 -78.7 40 6.0 -72.8 176 14 427.1 427.1 308.5 427.2 0.01 36 70 18670 -73.3 -80.3 34 7.0 -73.3 190 9 427.6 427.6 308.6 427.6 0.01 37 62 19373 -75.7 -84.7 23 9.0 -75.7 99 6 437.4 437.4 309.6 437.4 0.00 38 52 20406 -67.9 -83.9 8 16.0 -68.1 96 20 478.1 478.1 313.3 478.1 0.01 39 50 20640 -69.1 -89.1 4 20.0 -69.3 100 21 480.7 480.7 313.5 480.7 0.00 40 38 22294 -67.3 -94.3 1 27.0 -67.6 95 32 524.5 524.5 316.6 524.5 0.00 41 30 23750 -59.9 -89.9 1 30.0 -60.8 95 52 581.3 581.3 319.8 581.4 0.00 42 20 26310 -52.7 -84.7 1 32.0 -55.5 90 73 674.9 674.9 323.6 675.0 0.02 43 19 26641 -52.6 -84.6 1 32.0 -55.5 90 73 685.0 685.0 323.9 685.2 0.02 44 17 27360 -52.5 -84.5 1 32.0 -55.6 92 73 707.6 707.6 324.7 707.8 0.02 45 12 29685 -37.9 -74.9 1 37.0 -48.4 100 73 833.5 833.5 328.1 834.7 0.12 TRP 92 17105 -83.9 -88.9 41 5.0 -83.9 95 66 374.4 374.4 301.4 374.5 0.00 WND 19 26641 -52.6 -84.6 1 32.0 -55.5 90 73 685.0 685.0 323.9 685.2 0.02 Sounding variables and indices 1000-500 mb thick: 5787.34 m Freezing level: 555.57 mb = 5054.58 m = 16583.08 ft Wetbulb zero: 596.62 mb = 4476.27 m = 14685.76 ft Precipitable water: 2.16 inches Sfc-500 mean rel hum: 69.93 % Est. max temperature: 33.60 C = 92.48 F Sfc-Lift cond lev (LCL): 973.96 mb = 334.34 m = 1096.90 ft T: 26.48 C 700-500 lapse rate: 5.46 C/km ThetaE index: 19.19 C Layer 976.0- 850.0 mb Conv cond level (CCL): 865.12 mb = 1360.84 m = 4464.63 ft Mean mixing ratio: 17.57 g/kg Conv temperature: 33.42 C = 92.15 F Cap Strength: 1.41 C Lifted Index: -2.65 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.65 C Lifted Index @700 mb: -0.94 C Showalter Index: 1.10 C Risk: Showers probable Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 18.90 C K Index: 35.70 Risk: > 80 % chance of thunderstorms Sweat Index: 232.60 Risk: None Energy Index: -1.60 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1046.00 J/kg Max Up Vert Vel: 45.74 m/s Conv Inhibition (B-): 30.00 J/kg Cap Strength: 1.36 C Lift Cond Lev (LCL): 910.13 mb = 924.08 m = 3031.71 ft Lev Free Conv (LFC): 835.13 mb = 1663.46 m = 5457.50 ft Equ Level (EL): 805.13 mb = 1976.70 m = 6485.17 ft B at Equ Level: 10.13 J/kg Max Parcel Lev (MPL): 765.13 mb = 2411.72 m = 7912.37 ft Wind level data Storm motion: 50 at 12 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 33 300 3 2.6 -1.5 | 242 13 11.6 6.0 1 977 305 340 5 1.7 -4.7 | 255 11 10.7 2.9 2 911 914 330 13 6.5 -11.3 | 283 16 15.5 -3.7 3 850 1512 310 13 10.0 -8.4 | 272 19 18.9 -0.8 4 849 1524 305 13 10.6 -7.5 | 270 20 19.6 0.1 5 790 2134 335 15 6.3 -13.6 | 292 16 15.3 -6.0 6 735 2743 15 15 -3.9 -14.5 | 324 9 5.1 -6.9 7 700 3163 25 13 -5.5 -11.8 | 321 5 3.5 -4.2 8 659 3658 20 13 -4.4 -12.2 | 316 6 4.5 -4.7 9 611 4267 30 15 -7.5 -13.0 | 345 6 1.5 -5.4 10 500 5890 60 29 -25.1 -14.5 | 67 18 -16.2 -7.0 11 487 6096 50 31 -23.7 -19.9 | 50 19 -14.8 -12.4 12 416 7315 50 23 -17.6 -14.8 | 50 11 -8.7 -7.2 13 400 7610 60 19 -16.5 -9.5 | 75 8 -7.5 -2.0 14 368 8230 85 11 -11.0 -1.0 | 163 7 -2.0 6.6 15 300 9720 125 11 -9.0 6.3 | 180 14 -0.1 13.9 16 274 10363 120 11 -9.5 5.5 | 178 13 -0.6 13.0 17 251 10973 150 15 -7.5 13.0 | 184 21 1.5 20.5 18 250 11000 150 15 -7.5 13.0 | 184 21 1.5 20.5 19 200 12490 115 36 -32.6 15.2 | 134 33 -23.7 22.8 20 173 13411 115 52 -47.1 22.0 | 128 48 -38.2 29.5 21 157 14021 115 38 -34.4 16.1 | 133 35 -25.5 23.6 22 150 14300 120 42 -36.4 21.0 | 136 40 -27.4 28.5 23 115 15850 110 38 -35.7 13.0 | 128 34 -26.7 20.5 24 100 16640 90 68 -68.0 0.0 | 97 60 -59.0 7.5 25 98 16764 90 68 -68.0 0.0 | 97 60 -59.0 7.5 26 93 17069 90 68 -68.0 0.0 | 97 60 -59.0 7.5 27 92 17105 95 66 -65.7 5.8 | 103 58 -56.8 13.3 28 79 17983 75 48 -46.4 -12.4 | 83 38 -37.4 -4.9 29 70 18670 190 9 1.6 8.9 | 213 19 10.5 16.4 30 67 18898 195 11 2.8 10.6 | 213 22 11.8 18.2 31 64 19202 105 1 -1.0 0.3 | 226 11 8.0 7.8 32 58 19812 85 19 -18.9 -1.7 | 121 12 -10.0 5.9 33 50 20640 100 21 -20.7 3.6 | 134 16 -11.7 11.2 34 45 21336 95 19 -18.9 1.7 | 133 14 -10.0 9.2 35 30 23750 95 52 -51.8 4.5 | 106 45 -42.8 12.1 36 30 23774 95 58 -57.8 5.1 | 104 50 -48.8 12.6 37 20 26310 90 73 -73.0 0.0 | 97 64 -64.0 7.5 38 19 26641 90 73 -73.0 0.0 | 97 64 -64.0 7.5 39 18 26822 90 73 -73.0 0.0 | 97 64 -64.0 7.5 40 12 28346 100 73 -71.9 12.7 | 108 66 -62.9 20.2 41 8 29870 95 7 -7.0 0.6 | 194 8 2.0 8.2 Wind Parameters Mean winds (0-6000m): 19.9 at 15.6 knts Storm direction: 49.9 at 11.7 knts Shear (0-3000m) pos: 3.2 neg: 1.3 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 80.3 deg Storm rel helicity (0-3000m) pos: 85.4 neg: -19.6 tot: 65.8 m^2/s^2 ave: 21.9 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 3.2 10^-3/s Energy-Hel index: 0.37 Bulk Rich Number: 48.84 Bulk Shear: 21.42 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 ------------------------------------------------------------------------------- 500 333 5 255 12| 6.0 0.0 6.0| 17.3 0.0 17.3 34.7 0.87| 6.5 5.7 1000 331 8 268 13| 3.0 2.7 5.7| 29.7 -2.3 27.4 27.4 0.68| 6.3 4.3 1500 325 10 272 15| 2.0 2.5 4.5| 29.7 -19.3 10.3 6.9 0.28| 5.8 1.7 2000 323 11 274 16| 2.9 1.9 4.8| 57.1 -19.3 37.8 18.9 0.45| 5.9 2.7 2500 329 12 279 15| 3.5 1.5 5.0| 79.5 -19.3 60.1 24.0 0.52| 6.4 3.3 3000 337 12 285 14| 3.2 1.3 4.5| 85.4 -19.6 65.8 21.9 0.50| 6.4 3.2 4000 350 12 293 12| 2.6 1.0 3.6| 88.3 -20.7 67.7 16.9 0.48| 5.2 2.5 5000 3 13 305 10| 3.0 0.8 3.8|103.2 -20.7 82.5 16.5 0.55| 5.1 2.8 6000 20 16 333 8| 2.9 0.4 3.4|125.7 -35.9 89.8 15.0 0.48| 5.4 2.6 Wrote GIF file: /home/apache/climate/data/raob//RP618/skewt/RP618.skewt.20251107.12.gif