UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110300.upa.cvt Date: 0000Z 3 NOV 25 Searching for RP618... Searching the city database file for: RP618 ... Date:0000Z 3 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 1009 25 27.0 24.3 85 2.7 25.0 270 3 299.4 302.9 297.8 355.8 19.29 1 976 316 25.6 23.4 88 2.2 24.0 341 5 300.8 304.3 298.0 356.4 18.88 2 912 906 22.8 20.0 84 2.8 20.8 54 5 303.9 306.9 297.2 352.5 16.35 3 850 1511 18.4 17.2 93 1.2 17.6 80 5 305.4 308.2 296.5 349.4 14.68 4 793 2105 15.2 14.7 97 0.5 14.8 94 7 308.1 310.6 296.3 348.6 13.39 5 778 2267 14.6 14.4 99 0.2 14.5 93 7 309.2 311.7 296.6 349.8 13.38 6 712 3016 11.6 5.6 67 6.0 8.0 82 9 313.8 315.3 294.0 338.9 8.04 7 700 3158 10.8 6.6 75 4.2 8.2 80 9 314.4 316.1 294.7 341.8 8.77 8 664 3596 8.2 4.3 76 3.9 5.9 84 12 316.3 317.8 294.6 341.1 7.87 9 633 3990 5.6 2.5 80 3.1 3.8 82 14 317.7 319.1 294.5 340.7 7.26 10 627 4068 5.0 1.4 78 3.6 2.9 82 14 317.9 319.2 294.1 339.4 6.77 11 617 4199 5.8 -13.2 24 19.0 -2.1 81 15 320.3 320.7 291.1 327.8 2.24 12 603 4387 5.0 -18.0 17 23.0 -3.6 78 15 321.4 321.7 290.7 326.7 1.54 13 585 4634 3.4 -15.6 23 19.0 -4.1 75 15 322.4 322.8 291.4 329.0 1.94 14 553 5088 0.6 -15.4 29 16.0 -5.7 68 14 324.3 324.7 292.1 331.4 2.09 15 534 5368 -1.5 -8.5 59 7.0 -4.7 63 14 325.0 325.8 293.7 337.6 3.77 16 516 5641 -2.9 -14.9 39 12.0 -7.6 59 13 326.5 327.0 292.9 334.5 2.33 17 500 5890 -4.9 -10.9 63 6.0 -7.5 55 13 327.1 327.7 293.9 338.3 3.33 18 481 6194 -6.1 -24.1 23 18.0 -11.6 52 13 329.2 329.5 292.6 333.3 1.13 19 460 6541 -8.7 -20.7 37 12.0 -12.6 48 14 330.2 330.5 293.3 335.9 1.60 20 437 6936 -10.9 -27.9 23 17.0 -15.4 43 14 332.3 332.5 293.2 335.5 0.88 21 421 7222 -13.1 -18.0 67 4.9 -14.8 40 15 333.1 333.5 294.5 340.8 2.20 22 408 7460 -14.1 -27.1 32 13.0 -17.6 37 15 334.8 335.0 293.9 338.5 1.02 23 400 7610 -15.1 -28.1 32 13.0 -18.4 35 15 335.4 335.6 294.0 338.8 0.95 24 390 7801 -16.1 -33.1 22 17.0 -19.8 37 15 336.5 336.6 294.0 338.8 0.60 25 372 8154 -18.9 -29.9 37 11.0 -21.4 42 14 337.4 337.5 294.4 340.6 0.86 26 348 8646 -21.9 -43.9 12 22.0 -25.1 48 14 339.8 339.8 294.5 340.7 0.22 27 343 8752 -22.3 -46.3 9 24.0 -25.5 50 14 340.7 340.7 294.7 341.4 0.17 28 319 9280 -26.3 -46.3 13 20.0 -28.7 59 16 342.3 342.3 295.0 343.0 0.19 29 307 9555 -28.5 -31.1 78 2.6 -29.0 69 21 342.9 343.1 295.8 346.5 0.93 30 300 9720 -29.7 -31.6 83 1.9 -30.0 75 25 343.5 343.7 296.0 347.0 0.91 31 288 10011 -31.1 -31.1 100 0.0 -31.1 71 28 345.6 345.8 296.5 349.3 0.99 32 257 10810 -37.3 -39.2 82 1.9 -37.5 61 32 347.9 348.0 296.6 349.8 0.50 33 250 11000 -38.9 -41.6 76 2.7 -39.2 70 35 348.2 348.3 296.6 349.8 0.40 34 200 12490 -51.9 -56.7 56 4.8 -52.1 70 36 350.6 350.6 296.8 351.0 0.09 35 170 13523 -60.7 -68.7 34 8.0 -60.8 67 39 352.7 352.7 297.2 352.7 0.02 36 150 14290 -67.5 -73.5 42 6.0 -67.5 65 42 353.8 353.8 297.4 353.9 0.01 37 128 15221 -75.3 -81.3 39 6.0 -75.3 69 46 356.2 356.2 298.0 356.2 0.00 38 100 16620 -82.1 -89.1 29 7.0 -82.1 85 36 369.1 369.1 300.4 369.1 0.00 39 93 17025 -84.5 -91.5 28 7.0 -84.5 100 29 372.1 372.1 300.9 372.1 0.00 40 85 17525 -84.3 -90.3 34 6.0 -84.3 94 26 382.2 382.2 302.6 382.2 0.00 41 79 17935 -80.5 -84.2 54 3.7 -80.5 89 23 398.2 398.2 304.9 398.2 0.00 42 70 18630 -74.9 -81.9 33 7.0 -74.9 80 19 424.1 424.1 308.2 424.2 0.01 43 59 19633 -70.7 -83.7 13 13.0 -70.8 76 9 454.8 454.8 311.3 454.9 0.01 TRP 93 17025 -84.5 -91.5 28 7.0 -84.5 100 29 372.1 372.1 300.9 372.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5786.51 m Freezing level: 547.57 mb = 5168.27 m = 16956.06 ft Wetbulb zero: 621.21 mb = 4143.46 m = 13593.88 ft Precipitable water: 2.24 inches Sfc-500 mean rel hum: 69.23 % Est. max temperature: 32.82 C = 91.08 F Sfc-Lift cond lev (LCL): 970.67 mb = 363.84 m = 1193.70 ft T: 25.37 C 700-500 lapse rate: 5.75 C/km ThetaE index: 10.96 C Layer 712.0- 700.0 mb Conv cond level (CCL): 888.27 mb = 1132.64 m = 3715.98 ft Mean mixing ratio: 18.04 g/kg Conv temperature: 32.08 C = 89.74 F Cap Strength: 1.53 C Lifted Index: -3.69 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.94 C Lifted Index @700 mb: -1.11 C Showalter Index: -1.70 C Risk: Thunderstorms probable Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 22.10 C K Index: 36.30 Risk: > 80 % chance of thunderstorms Sweat Index: 229.40 Risk: None Energy Index: -2.19 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1290.92 J/kg Max Up Vert Vel: 50.81 m/s Conv Inhibition (B-): 21.94 J/kg Cap Strength: 1.53 C Lift Cond Lev (LCL): 924.62 mb = 786.59 m = 2580.65 ft Lev Free Conv (LFC): 859.62 mb = 1414.34 m = 4640.17 ft Equ Level (EL): 129.62 mb = 15147.74 m = 49696.71 ft B at Equ Level: 1271.65 J/kg Max Parcel Lev (MPL): 79.62 mb = 17891.68 m = 58699.02 ft Wind level data Storm motion: 102 at 7 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 1009 25 270 3 3.0 -0.0 | 279 10 10.2 -1.6 1 977 305 340 5 1.7 -4.7 | 305 11 8.9 -6.3 2 943 610 30 7 -3.5 -6.1 | 334 8 3.7 -7.6 3 911 914 55 5 -4.1 -2.9 | 325 5 3.1 -4.4 4 850 1511 80 5 -4.9 -0.9 | 317 3 2.3 -2.4 5 790 2134 95 7 -7.0 0.6 | 348 1 0.2 -1.0 6 700 3158 80 9 -8.9 -1.6 | 28 4 -1.7 -3.1 7 658 3658 85 13 -13.0 -1.1 | 65 6 -5.8 -2.7 8 611 4267 80 15 -14.8 -2.6 | 61 9 -7.6 -4.2 9 500 5890 55 13 -10.6 -7.5 | 21 10 -3.5 -9.0 10 400 7610 35 15 -8.6 -12.3 | 6 14 -1.4 -13.9 11 325 9144 55 13 -10.6 -7.5 | 21 10 -3.5 -9.0 12 300 9720 75 25 -24.1 -6.5 | 65 19 -17.0 -8.1 13 274 10363 65 31 -28.1 -13.1 | 55 26 -20.9 -14.7 14 251 10973 60 33 -28.6 -16.5 | 50 28 -21.4 -18.1 15 250 11000 70 35 -32.9 -12.0 | 62 29 -25.7 -13.6 16 200 12490 70 36 -33.8 -12.3 | 62 30 -26.7 -13.9 17 150 14290 65 42 -38.1 -17.7 | 58 36 -30.9 -19.3 18 121 15545 70 48 -45.1 -16.4 | 65 42 -37.9 -18.0 19 100 16620 85 36 -35.9 -3.1 | 81 29 -28.7 -4.7 20 97 16764 85 36 -35.9 -3.1 | 81 29 -28.7 -4.7 21 93 17025 100 29 -28.6 5.0 | 99 22 -21.4 3.5 22 70 18630 80 19 -18.7 -3.3 | 67 13 -11.5 -4.9 23 55 19812 75 5 -4.8 -1.3 | 321 4 2.3 -2.9 Wind Parameters Mean winds (0-6000m): 72.4 at 9.8 knts Storm direction: 102.4 at 7.3 knts Shear (0-3000m) pos: 1.7 neg: 0.4 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 108.9 deg Storm rel helicity (0-3000m) pos: 28.5 neg: -2.2 tot: 26.3 m^2/s^2 ave: 8.8 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 1.8 10^-3/s Energy-Hel index: 0.23 Bulk Rich Number: 80.28 Bulk Shear: 16.08 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 ------------------------------------------------------------------------------- 500 341 5 305 11| 8.1 0.0 8.1| 24.2 0.0 24.2 48.5 0.95| 9.4 8.9 1000 17 5 320 9| 4.0 0.0 4.0| 27.5 -1.7 25.8 25.8 0.63| 7.4 4.6 1500 36 5 325 7| 2.7 0.0 2.7| 27.5 -2.2 25.3 16.9 0.52| 5.6 2.9 2000 53 5 329 6| 2.5 0.0 2.5| 28.0 -2.2 25.8 12.9 0.51| 4.7 2.4 2500 65 6 334 4| 2.0 0.2 2.2| 28.3 -2.2 26.1 10.4 0.52| 4.1 2.1 3000 70 6 340 4| 1.7 0.4 2.1| 28.5 -2.2 26.3 8.8 0.50| 3.6 1.8 4000 76 8 3 3| 1.7 0.6 2.3| 32.2 -2.6 29.5 7.4 0.49| 3.5 1.7 5000 76 9 22 4| 1.3 0.6 2.0| 32.2 -10.3 21.9 4.4 0.32| 3.2 1.0 6000 72 10 25 5| 1.1 0.7 1.8| 32.2 -18.8 13.3 2.2 0.19| 3.0 0.6 Wrote GIF file: /home/apache/climate/data/raob//RP618/skewt/RP618.skewt.20251103.00.gif