UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025093000.upa.cvt Date: 0000Z 30 SEP 25 Searching for RJAM... Searching the city database file for: RJAM ... Date:0000Z 30 SEP 25 Station: RJAM WMO ident: 47991 Latitude: 24.30 Longitude: 153.97 Elevation: 9.00 ------------------------------------------------------------------------------- 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 1014 9 27.8 25.3 86 2.5 26.0 110 10 299.8 303.5 298.6 359.7 20.41 1 1008 60 26.2 23.7 86 2.5 24.4 110 13 298.7 302.1 297.3 352.9 18.61 2 1000 128 25.6 23.8 90 1.8 24.3 110 16 298.8 302.2 297.4 353.8 18.88 3 925 814 22.2 19.1 83 3.1 20.0 100 2 302.0 304.8 296.0 346.9 15.22 4 850 1545 17.8 15.3 85 2.5 16.1 5 4 304.8 307.2 295.1 343.5 12.97 5 825 1800 15.8 14.2 90 1.6 14.7 20 5 305.3 307.6 294.9 342.5 12.44 6 792 2147 16.0 10.0 68 6.0 12.2 40 6 309.1 310.9 294.0 338.9 9.78 7 759 2508 13.8 7.8 67 6.0 10.1 60 7 310.5 312.2 293.7 337.5 8.78 8 702 3163 10.8 1.8 54 9.0 5.8 99 10 314.2 315.4 292.7 333.7 6.22 9 700 3187 10.6 2.6 58 8.0 6.1 100 10 314.2 315.5 293.0 335.0 6.61 10 618 4208 4.0 -6.0 48 10.0 -0.8 78 7 318.0 318.8 291.9 330.9 3.95 11 582 4692 0.8 -8.2 51 9.0 -3.3 67 6 319.8 320.5 292.1 331.4 3.54 12 500 5890 -7.5 -10.4 80 2.9 -8.7 40 2 323.9 324.6 293.2 335.4 3.47 13 496 5953 -7.9 -10.8 80 2.9 -9.1 39 3 324.2 324.8 293.2 335.5 3.38 14 484 6143 -8.3 -12.7 71 4.4 -10.1 38 8 325.9 326.5 293.3 336.0 2.98 15 471 6355 -9.1 -36.1 9 27.0 -14.9 36 13 327.5 327.6 291.4 328.9 0.37 16 454 6639 -11.3 -35.3 12 24.0 -16.4 34 20 328.2 328.3 291.6 329.8 0.42 17 450 6707 -11.7 -23.7 36 12.0 -15.2 33 21 328.5 328.8 292.5 333.0 1.25 18 448 6741 -12.1 -20.1 51 8.0 -14.7 33 22 328.4 328.8 292.9 334.5 1.73 19 439 6897 -13.3 -17.9 68 4.6 -14.9 31 26 328.8 329.3 293.4 336.2 2.13 20 410 7415 -16.9 -31.9 26 15.0 -20.1 27 38 330.7 330.8 292.6 333.1 0.64 21 407 7470 -17.3 -25.3 50 8.0 -19.4 26 40 330.9 331.1 293.1 335.2 1.20 22 400 7600 -18.5 -24.5 59 6.0 -20.1 25 43 330.9 331.2 293.2 335.6 1.31 23 364 8293 -23.9 -26.2 81 2.3 -24.4 18 40 332.8 333.0 293.6 337.2 1.24 24 312 9395 -32.1 -35.4 72 3.3 -32.6 8 34 336.3 336.5 294.0 338.6 0.60 25 300 9670 -34.1 -37.7 70 3.6 -34.6 5 33 337.3 337.4 294.1 339.2 0.50 26 265 10533 -40.1 -44.2 65 4.1 -40.5 8 37 340.7 340.8 294.8 341.9 0.28 27 250 10930 -43.3 10 39 341.7 28 229 11513 -47.7 10 36 343.7 29 205 12239 -49.3 10 32 352.2 30 200 12400 -50.7 10 31 352.5 31 150 14220 -63.5 360 17 360.7 32 112 15975 -72.5 40 23 375.3 33 106 16298 -72.9 47 24 380.5 34 100 16640 -72.5 55 25 387.6 35 90 17253 -74.5 59 24 395.5 36 70 18730 -68.7 70 23 437.4 37 62 19460 -65.9 75 24 459.1 38 57 19968 -67.7 79 24 466.2 39 50 20760 -65.1 85 25 490.1 40 42 21827 -63.5 88 30 519.1 41 36 22785 -58.3 91 34 555.9 42 32 23524 -59.9 94 37 570.7 43 30 23930 -56.5 95 39 590.6 44 20 26536 -50.9 680.4 TRP 112 15975 -72.5 40 23 375.3 WND Sounding variables and indices 1000-500 mb thick: 5762.00 m Freezing level: 574.10 mb = 4807.41 m = 15772.15 ft Wetbulb zero: 627.58 mb = 4082.37 m = 13393.44 ft Precipitable water: 2.03 inches Sfc-500 mean rel hum: 68.00 % Est. max temperature: 32.32 C = 90.18 F Sfc-Lift cond lev (LCL): 978.41 mb = 320.06 m = 1050.06 ft T: 24.65 C 700-500 lapse rate: 6.70 C/km ThetaE index: 20.08 C Layer 925.0- 700.0 mb Conv cond level (CCL): 893.36 mb = 1114.89 m = 3657.72 ft Mean mixing ratio: 17.09 g/kg Conv temperature: 31.21 C = 88.19 F Cap Strength: 1.36 C Lifted Index: -4.77 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -6.05 C Lifted Index @700 mb: -0.14 C Showalter Index: -2.13 C Risk: Severe thunderstorms possible Total Totals Index: 48.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 22.80 C K Index: 32.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 193.60 Risk: None Energy Index: -1.64 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1482.09 J/kg Max Up Vert Vel: 54.44 m/s Conv Inhibition (B-): 16.97 J/kg Cap Strength: 1.36 C Lift Cond Lev (LCL): 929.92 mb = 767.29 m = 2517.32 ft Lev Free Conv (LFC): 844.92 mb = 1596.12 m = 5236.55 ft Equ Level (EL): 804.92 mb = 2009.31 m = 6592.13 ft B at Equ Level: 16.21 J/kg Max Parcel Lev (MPL): 104.92 mb = 16357.90 m = 53667.00 ft Wind level data Storm motion: 119 at 5 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 1014 9 110 10 -9.4 3.4 | 102 5 -5.2 1.1 1 1000 128 110 16 -15.0 5.5 | 106 11 -10.9 3.2 2 925 814 100 2 -2.0 0.3 | 311 3 2.2 -1.9 3 850 1545 5 4 -0.3 -4.0 | 329 7 3.8 -6.3 4 700 3187 100 10 -9.8 1.7 | 85 6 -5.7 -0.5 5 500 5890 40 2 -1.3 -1.5 | 323 5 2.9 -3.8 6 400 7600 25 43 -18.2 -39.0 | 19 44 -14.0 -41.3 7 300 9670 5 33 -2.9 -32.9 | 358 35 1.3 -35.2 8 250 10930 10 39 -6.8 -38.4 | 4 41 -2.6 -40.7 9 200 12400 10 31 -5.4 -30.5 | 2 33 -1.2 -32.8 10 150 14220 360 17 -0.0 -17.0 | 348 20 4.2 -19.3 11 112 15975 40 23 -14.8 -17.6 | 28 23 -10.6 -19.9 12 100 16640 55 25 -20.5 -14.3 | 44 23 -16.3 -16.6 13 70 18730 70 23 -21.6 -7.9 | 60 20 -17.5 -10.1 14 50 20760 85 25 -24.9 -2.2 | 78 21 -20.7 -4.5 15 30 23930 95 39 -38.9 3.4 | 92 35 -34.7 1.1 Wind Parameters Mean winds (0-6000m): 88.7 at 6.3 knts Storm direction: 118.7 at 4.7 knts Shear (0-3000m) pos: 1.6 neg: 1.9 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): -36.5 deg Storm rel helicity (0-3000m) pos: 21.2 neg: -7.6 tot: 13.7 m^2/s^2 ave: 4.6 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 0.9 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 246.95 Bulk Shear: 6.00 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 ------------------------------------------------------------------------------- 500 109 12 102 8| 0.0 2.0 2.0| 1.0 -4.1 -3.1 -6.3 -0.14| 12.3 -1.8 1000 108 8 94 4| 0.0 4.1 4.1| 1.7 -6.4 -4.7 -4.7 -0.29| 10.0 -2.9 1500 99 7 61 3| 0.0 3.9 3.9| 2.2 -7.6 -5.4 -3.6 -0.25| 8.0 -2.0 2000 85 6 34 3| 0.7 2.9 3.6| 7.3 -7.6 -0.3 -0.1 -0.12| 6.7 -0.8 2500 78 6 28 4| 1.2 2.3 3.6| 14.0 -7.6 6.4 2.6 0.02| 6.2 0.1 3000 83 7 38 4| 1.6 1.9 3.6| 21.2 -7.6 13.7 4.6 0.15| 5.9 0.9 4000 89 7 51 4| 1.2 1.7 3.0| 23.8 -12.3 11.6 2.9 0.08| 5.1 0.4 5000 88 7 47 4| 1.0 1.8 2.7| 23.8 -16.9 7.0 1.4 -0.01| 4.5 -0.0 6000 89 6 42 3| 0.8 1.6 2.4| 27.0 -20.1 6.9 1.1 -0.02| 4.2 -0.1 Wrote GIF file: /home/apache/climate/data/raob//RJAM/skewt/RJAM.skewt.20250930.00.gif