UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103000.upa.cvt Date: 0000Z 30 OCT 25 Searching for RJAM... Searching the city database file for: RJAM ... Date:0000Z 30 OCT 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 1017 9 29.8 25.2 76 4.6 26.3 130 11 301.5 305.2 299.0 361.2 20.23 1 1015 26 28.4 23.4 74 5.0 24.7 129 12 300.3 303.6 297.4 353.5 18.13 2 1000 156 27.0 22.6 77 4.4 23.8 125 17 300.1 303.4 297.0 351.5 17.52 3 945 655 22.0 20.8 93 1.2 21.2 136 17 300.0 303.0 296.3 348.5 16.58 4 925 842 22.0 17.0 73 5.0 18.6 140 17 301.8 304.2 294.6 341.0 13.29 5 911 974 21.2 15.2 69 6.0 17.2 144 17 302.3 304.5 293.8 337.8 12.01 6 850 1571 17.0 13.3 79 3.7 14.6 160 17 304.0 306.1 293.8 337.8 11.37 7 843 1641 16.8 9.8 63 7.0 12.4 161 17 304.5 306.1 292.2 331.6 9.06 8 810 1980 15.4 8.4 63 7.0 11.1 167 15 306.5 308.1 292.4 332.4 8.57 9 788 2213 15.0 4.0 48 11.0 8.7 172 13 308.5 309.7 291.2 328.4 6.48 10 772 2387 15.4 -8.6 18 24.0 4.4 175 13 310.7 311.2 288.4 319.0 2.58 11 766 2453 14.8 5.8 55 9.0 9.4 176 12 310.8 312.2 292.8 334.1 7.57 12 757 2553 14.0 6.0 58 8.0 9.2 178 12 310.9 312.4 293.0 334.9 7.77 13 748 2654 16.4 -27.6 3 44.0 2.0 180 11 314.6 314.7 287.6 316.5 0.53 14 714 3048 15.8 187 9 318.2 15 700 3216 14.8 190 8 318.9 16 512 5754 -4.3 -32.3 9 28.0 -11.3 167 20 325.6 325.7 291.0 327.4 0.50 17 500 5940 -4.7 -41.7 4 37.0 -12.2 165 21 327.3 327.3 291.2 328.1 0.20 18 491 6082 -4.9 -37.9 6 33.0 -12.2 165 20 328.8 328.8 291.7 329.9 0.30 19 400 7650 -17.5 -43.5 8 26.0 -21.5 165 14 332.2 332.3 292.5 333.0 0.20 20 374 8149 -21.9 -44.9 11 23.0 -24.9 186 13 332.9 332.9 292.7 333.6 0.19 21 368 8268 -20.9 -56.9 2 36.0 -24.5 191 13 335.7 335.7 293.3 335.9 0.05 22 300 9740 -33.3 -64.3 3 31.0 -35.0 255 10 338.4 338.4 294.0 338.5 0.02 23 277 10293 -37.1 -61.1 6 24.0 -38.3 301 17 340.8 340.8 294.6 340.9 0.04 24 262 10673 -40.1 -49.1 38 9.0 -40.8 333 21 341.8 341.9 294.9 342.5 0.17 25 250 10990 -42.7 360 25 342.6 26 200 12460 -55.1 45 17 345.5 27 150 14240 -67.5 20 27 353.8 28 119 15617 -72.9 2 23 368.1 29 108 16183 -74.9 355 21 374.7 30 100 16630 -75.3 55 17 382.2 31 70 18680 -79.3 75 12 414.7 32 69 18762 -79.1 76 13 416.9 33 66 19017 -74.7 81 15 431.8 34 59 19671 -73.9 93 20 447.6 35 50 20660 -64.5 110 27 491.5 36 49 20784 -64.7 110 26 493.9 37 30 23840 -57.7 120 10 587.3 38 21 26122 -54.5 111 12 660.1 39 20 26440 -49.7 110 12 684.0 40 19 26776 -49.7 694.2 41 16 27890 -53.7 716.1 42 12 29768 -46.9 801.6 43 10 30961 -52.7 822.8 TRP 108 16183 -74.9 355 21 374.7 WND Sounding variables and indices 1000-500 mb thick: 5784.00 m Freezing level: 554.32 mb = 5182.74 m = 17003.53 ft Wetbulb zero: 712.74 mb = 3063.34 m = 10050.21 ft Precipitable water: 1.31 inches Sfc-500 mean rel hum: 62.95 % Est. max temperature: 31.80 C = 89.25 F Sfc-Lift cond lev (LCL): 951.96 mb = 590.25 m = 1936.50 ft T: 22.65 C 700-500 lapse rate: 7.16 C/km ThetaE index: 23.44 C Layer 1015.0- 850.0 mb Conv cond level (CCL): 888.12 mb = 1193.32 m = 3915.05 ft Mean mixing ratio: 16.42 g/kg Conv temperature: 31.23 C = 88.22 F Cap Strength: 4.82 C Lifted Index: -1.26 C Risk: Thunderstorms probable Lifted Index @300 mb: -4.20 C Lifted Index @700 mb: 4.58 C Showalter Index: 3.01 C Risk: None Total Totals Index: 39.70 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 18.00 C K Index: -8.22 Risk: None Sweat Index: 214.60 Risk: None Energy Index: -1.72 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 844.58 J/kg Max Up Vert Vel: 41.10 m/s Conv Inhibition (B-): 18.92 J/kg Cap Strength: 4.78 C Lift Cond Lev (LCL): 920.91 mb = 880.46 m = 2888.61 ft Lev Free Conv (LFC): 855.91 mb = 1511.34 m = 4958.39 ft Equ Level (EL): 795.91 mb = 2128.74 m = 6983.99 ft B at Equ Level: 11.89 J/kg Max Parcel Lev (MPL): 755.91 mb = 2564.67 m = 8414.17 ft Wind level data Storm motion: 192 at 11 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 1017 9 130 11 -8.4 7.1 | 71 11 -10.8 -3.6 1 1000 156 125 17 -13.9 9.8 | 87 16 -16.3 -0.9 2 925 842 140 17 -10.9 13.0 | 100 13 -13.3 2.3 3 850 1571 160 17 -5.8 16.0 | 123 10 -8.1 5.3 4 700 3216 190 8 1.4 7.9 | 19 3 -0.9 -2.8 5 500 5940 165 21 -5.4 20.3 | 141 12 -7.8 9.6 6 400 7650 165 14 -3.6 13.5 | 115 7 -6.0 2.8 7 300 9740 255 10 9.7 2.6 | 318 11 7.3 -8.1 8 250 10990 360 25 -0.0 -25.0 | 4 36 -2.3 -35.7 9 200 12460 45 17 -12.0 -12.0 | 32 27 -14.4 -22.7 10 150 14240 20 27 -9.2 -25.4 | 18 38 -11.6 -36.1 11 108 16183 355 21 1.8 -20.9 | 1 32 -0.5 -31.6 12 100 16630 55 17 -13.9 -9.8 | 39 26 -16.3 -20.4 13 70 18680 75 12 -11.6 -3.1 | 45 20 -13.9 -13.8 14 50 20660 110 27 -25.4 9.2 | 87 28 -27.7 -1.5 15 30 23840 120 10 -8.7 5.0 | 63 12 -11.0 -5.7 16 20 26440 110 12 -11.3 4.1 | 64 15 -13.6 -6.6 Wind Parameters Mean winds (0-6000m): 162.3 at 14.6 knts Storm direction: 192.3 at 10.9 knts Shear (0-3000m) pos: 1.7 neg: 0.0 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): -31.5 deg Storm rel helicity (0-3000m) pos: 40.5 neg: -2.6 tot: 37.9 m^2/s^2 ave: 12.6 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 1.4 10^-3/s Energy-Hel index: 0.21 Bulk Rich Number: 77.48 Bulk Shear: 10.90 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 ------------------------------------------------------------------------------- 500 128 16 87 15| 6.2 0.0 6.2| 19.9 0.0 19.9 39.7 0.67| 8.3 5.5 1000 133 17 93 14| 3.6 0.0 3.6| 29.7 0.0 29.7 29.7 0.70| 5.9 4.1 1500 140 17 99 13| 3.1 0.0 3.1| 39.1 0.0 39.1 26.1 0.72| 5.4 3.8 2000 145 17 104 12| 2.3 0.0 2.3| 40.5 -0.1 40.4 20.2 0.61| 5.0 3.0 2500 149 16 106 11| 1.9 0.0 1.9| 40.5 -1.1 39.4 15.8 0.48| 4.7 2.2 3000 152 15 106 10| 1.7 0.0 1.7| 40.5 -2.6 37.9 12.6 0.31| 4.5 1.4 4000 158 14 105 8| 1.3 0.3 1.6| 41.9 -3.2 38.7 9.7 0.33| 4.0 1.3 5000 162 14 109 7| 1.0 0.8 1.8| 43.1 -3.2 39.9 8.0 0.32| 3.8 1.2 6000 162 15 115 7| 0.8 1.1 1.9| 43.1 -5.0 38.0 6.3 0.26| 3.6 0.9 Wrote GIF file: /home/apache/climate/data/raob//RJAM/skewt/RJAM.skewt.20251030.00.gif