UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010712.upa.cvt Date: 1200Z 7 JAN 26 Searching for RJAM... Searching the city database file for: RJAM ... Date:1200Z 7 JAN 26 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 1015 9 22.0 16.0 69 6.0 18.1 90 8 293.9 295.9 290.6 326.3 11.33 1 1000 142 21.4 13.4 60 8.0 16.3 85 8 294.5 296.3 289.5 322.4 9.70 2 925 809 15.4 11.7 79 3.7 13.1 95 10 295.1 296.7 289.4 322.1 9.37 3 920 855 14.8 11.9 83 2.9 13.0 96 10 294.9 296.6 289.5 322.4 9.55 4 878 1251 12.4 8.6 78 3.8 10.2 101 9 296.4 297.8 288.6 319.6 8.01 5 850 1525 12.8 -1.2 38 14.0 5.9 105 8 299.6 300.3 286.0 312.0 4.12 6 834 1685 14.4 -22.6 6 37.0 2.1 121 11 302.9 303.0 283.5 305.3 0.75 7 746 2622 13.4 -2.6 33 16.0 5.2 216 26 311.6 312.4 290.3 324.9 4.23 8 700 3153 9.4 -4.6 37 14.0 2.5 270 35 312.9 313.6 290.3 325.2 3.88 9 690 3272 8.8 -3.2 43 12.0 2.7 270 36 313.5 314.4 291.0 327.4 4.38 10 667 3550 7.0 1.0 66 6.0 3.7 271 39 314.6 315.7 292.8 334.0 6.18 11 593 4502 0.0 -6.0 64 6.0 -2.9 272 49 317.2 318.0 291.9 330.5 4.12 12 525 5461 -8.1 -12.5 71 4.4 -9.8 274 60 318.7 319.2 291.1 327.9 2.79 13 509 5701 -8.5 -18.5 44 10.0 -11.8 275 62 321.0 321.4 290.9 327.0 1.75 14 505 5762 -5.9 -32.9 10 27.0 -12.3 275 63 324.9 325.0 290.7 326.7 0.47 15 500 5840 -5.7 -41.7 4 36.0 -12.8 275 64 326.1 326.1 290.8 326.8 0.20 16 499 5856 -5.7 -42.1 4 36.4 -12.8 270 64 326.3 326.3 290.9 327.0 0.19 17 480 6159 -5.5 -50.5 1 45.0 -13.1 268 63 330.2 330.2 291.9 330.5 0.08 18 418 7233 -10.1 -57.1 1 47.0 -16.7 262 59 337.6 337.6 293.7 337.8 0.04 19 400 7570 -12.7 -59.7 1 47.0 -18.6 260 58 338.5 338.5 294.0 338.6 0.03 20 300 9690 -29.3 -69.3 1 40.0 -31.7 260 58 344.1 344.1 295.3 344.1 0.01 21 276 10282 -34.5 -70.5 1 36.0 -36.1 267 60 344.9 344.9 295.5 344.9 0.01 22 250 10970 -39.1 -73.1 2 34.0 -40.3 275 62 347.9 347.9 296.2 348.0 0.01 23 245 11108 -40.1 -74.1 1 34.0 -41.2 274 61 348.5 348.5 296.3 348.5 0.01 24 200 12460 -50.7 265 56 352.5 25 153 14149 -63.7 251 48 358.3 26 150 14270 -64.3 250 47 359.3 27 109 16152 -77.1 246 39 369.5 28 100 16640 -80.9 245 37 371.4 29 99 16697 -80.9 247 36 372.5 30 93 17052 -79.9 257 33 381.2 31 82 17759 -84.3 278 26 386.2 32 74 18329 -84.7 296 20 396.8 33 70 18640 -80.3 305 17 412.6 34 69 18721 -80.5 298 17 413.9 35 57 19812 -76.5 204 15 446.2 36 50 20580 -69.7 140 14 479.2 37 38 22242 -61.9 97 16 538.2 38 30 23710 -59.5 60 17 582.4 39 20 26280 -54.7 75 23 668.7 40 18 26954 -54.5 689.8 41 13 29041 -53.9 759.2 42 12 29560 -49.7 791.7 TRP WND 499 5856 -5.7 -42.1 4 36.4 -12.8 270 64 326.3 326.3 290.9 327.0 0.19 Sounding variables and indices 1000-500 mb thick: 5698.00 m Freezing level: 593.00 mb = 4502.11 m = 14770.52 ft Wetbulb zero: 625.15 mb = 4074.82 m = 13368.67 ft Precipitable water: 1.09 inches Sfc-500 mean rel hum: 52.97 % Est. max temperature: 25.96 C = 78.72 F Sfc-Lift cond lev (LCL): 929.21 mb = 770.19 m = 2526.83 ft T: 15.75 C 700-500 lapse rate: 5.62 C/km ThetaE index: 17.05 C Layer 878.0- 746.0 mb Conv cond level (CCL): 672.03 mb = 3488.69 m = 11445.71 ft Mean mixing ratio: 9.67 g/kg Conv temperature: 42.52 C = 108.53 F Cap Strength: 9.10 C Lifted Index: 9.28 C Risk: None Lifted Index @300 mb: 15.86 C Lifted Index @700 mb: 7.92 C Showalter Index: 15.37 C Risk: None Total Totals Index: 23.00 C Risk: None Vertical Totals Index: 18.50 C Cross Totals Index: 4.50 C K Index: 3.30 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 3.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.28 J/kg Max Up Vert Vel: 2.14 m/s Conv Inhibition (B-): 44816.81 J/kg Cap Strength: 9.10 C Lift Cond Lev (LCL): 885.57 mb = 1178.49 m = 3866.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 302 at 24 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 1015 9 90 8 -8.0 0.0 | 114 31 -28.7 12.9 1 1000 142 85 8 -8.0 -0.7 | 113 31 -28.7 12.2 2 925 809 95 10 -10.0 0.9 | 114 34 -30.7 13.7 3 850 1525 105 8 -7.7 2.1 | 118 32 -28.5 14.9 4 700 3153 270 35 35.0 -0.0 | 228 19 14.3 12.9 5 500 5840 275 64 63.8 -5.6 | 260 44 43.0 7.3 6 499 5856 270 64 64.0 -0.0 | 253 45 43.3 12.9 7 400 7570 260 58 57.1 10.1 | 238 43 36.4 22.9 8 300 9690 260 58 57.1 10.1 | 238 43 36.4 22.9 9 250 10970 275 62 61.8 -5.4 | 260 42 41.0 7.5 10 200 12460 265 56 55.8 4.9 | 243 39 35.1 17.8 11 150 14270 250 47 44.2 16.1 | 219 37 23.4 28.9 12 100 16640 245 37 33.5 15.6 | 204 31 12.8 28.5 13 70 18640 305 17 13.9 -9.8 | 115 7 -6.8 3.1 14 50 20580 140 14 -9.0 10.7 | 128 38 -29.7 23.6 15 30 23710 60 17 -14.7 -8.5 | 97 36 -35.5 4.4 16 20 26280 75 23 -22.2 -6.0 | 99 43 -42.9 6.9 Wind Parameters Mean winds (0-6000m): 271.8 at 32.5 knts Storm direction: 301.8 at 24.4 knts Shear (0-3000m) pos: 6.9 neg: 0.0 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 93.1 deg Storm rel helicity (0-3000m) pos: 510.0 neg: -4.9 tot: 505.0 m^2/s^2 ave: 168.3 10^-3 m/s^2 rel: 0.85 Storm rel vorticity (0-3000m) horiz: 11.1 stream: 9.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 221.55 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 88 8 113 32| 1.1 0.0 1.1| 2.0 -4.9 -2.9 -5.9 -0.19| 1.9 -0.4 1000 91 9 114 32| 1.0 0.0 1.0| 10.8 -4.9 5.9 5.9 0.17| 1.9 0.3 1500 95 9 115 33| 0.7 0.0 0.7| 22.9 -4.9 18.0 12.0 0.37| 1.9 0.7 2000 106 10 117 34| 3.7 0.0 3.7|126.9 -4.9 122.0 61.0 0.69| 4.8 3.3 2500 136 12 126 36| 5.9 0.0 5.9|323.4 -4.9 318.5 127.4 0.84| 7.9 6.6 3000 207 15 151 29| 6.9 0.0 6.9|510.0 -4.9 505.0 168.3 0.85| 11.1 9.5 4000 267 20 179 14| 6.7 0.0 6.7|590.0 -4.9 585.1 146.3 0.84| 10.6 8.9 5000 270 26 204 14| 6.5 0.0 6.5|636.3 -4.9 631.3 126.3 0.80| 9.6 7.7 6000 272 33 225 17| 5.9 0.6 6.4|677.6 -78.7 598.9 99.8 0.67| 9.3 6.2 Wrote GIF file: /home/apache/climate/data/raob//RJAM/skewt/RJAM.skewt.20260107.12.gif