UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120212.upa.cvt Date: 1200Z 2 DEC 25 Searching for RJAM... Searching the city database file for: RJAM ... Date:1200Z 2 DEC 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 26.4 20.4 70 6.0 22.2 130 15 298.1 300.8 294.7 341.6 15.00 1 1000 154 25.4 17.4 61 8.0 19.9 130 27 298.5 300.8 293.1 335.2 12.60 2 925 832 19.0 14.8 77 4.2 16.3 125 27 298.7 300.8 292.3 332.3 11.52 3 923 851 18.8 14.3 75 4.5 15.8 125 27 298.7 300.7 292.0 331.3 11.17 4 885 1211 16.8 9.8 63 7.0 12.5 130 21 300.3 301.8 290.5 325.7 8.62 5 850 1555 14.8 7.8 63 7.0 10.6 135 16 301.6 303.1 290.2 324.9 7.83 6 814 1920 12.2 10.1 87 2.1 10.9 154 19 302.6 304.4 292.0 331.1 9.58 7 804 2024 12.4 10.1 86 2.3 11.0 159 20 303.9 305.7 292.5 332.9 9.70 8 798 2087 13.2 5.2 58 8.0 8.6 163 20 305.4 306.7 290.7 326.5 6.96 9 777 2312 12.6 -7.4 24 20.0 3.5 174 22 307.1 307.7 287.4 316.0 2.82 10 758 2520 11.8 4.8 62 7.0 7.8 185 24 308.4 309.8 291.8 330.3 7.13 11 733 2800 9.2 4.4 72 4.8 6.5 200 26 308.6 309.9 291.9 330.5 7.17 12 716 2994 8.6 -3.4 43 12.0 2.7 210 27 310.0 310.8 289.7 323.0 4.15 13 706 3111 9.4 -8.6 27 18.0 1.3 216 28 312.1 312.7 289.1 321.2 2.83 14 700 3182 9.2 -10.8 23 20.0 0.6 220 29 312.7 313.1 288.9 320.4 2.39 15 692 3277 8.6 -12.4 21 21.0 -0.1 221 29 313.0 313.4 288.8 320.0 2.13 16 651 3778 5.8 -10.2 31 16.0 -1.2 228 32 315.4 315.9 290.0 324.2 2.70 17 634 3993 4.4 -1.6 65 6.0 1.3 230 33 316.2 317.2 292.6 333.3 5.37 18 567 4889 -2.3 -3.3 93 1.0 -2.8 242 38 318.6 319.6 293.2 335.6 5.29 19 558 5015 -2.9 -7.3 72 4.4 -4.9 244 38 319.3 320.1 292.3 332.2 3.96 20 533 5376 -5.3 -6.4 92 1.1 -5.8 248 40 320.7 321.5 293.1 335.2 4.45 21 522 5540 -3.1 -14.1 42 11.0 -7.5 251 41 325.2 325.7 292.7 333.6 2.46 22 519 5586 -2.7 -12.7 46 10.0 -6.8 251 41 326.2 326.8 293.2 335.7 2.77 23 517 5616 -2.7 -15.7 36 13.0 -7.7 252 42 326.6 327.0 292.8 334.1 2.18 24 500 5880 -4.3 -16.3 39 12.0 -8.8 255 43 327.8 328.2 293.1 335.2 2.14 25 479 6217 -6.7 -15.7 49 9.0 -10.1 262 40 328.9 329.4 293.6 337.0 2.35 26 468 6398 -8.3 -12.5 72 4.2 -10.0 265 39 329.1 329.7 294.3 339.8 3.13 27 400 7600 -16.1 -19.1 78 3.0 -17.1 290 29 334.1 334.5 294.7 341.5 2.11 28 383 7927 -18.1 -22.5 68 4.4 -19.4 292 30 335.6 335.9 294.7 341.5 1.64 29 373 8125 -18.9 -25.9 54 7.0 -20.7 292 30 337.1 337.3 294.7 341.6 1.24 30 306 9569 -31.1 -34.5 72 3.4 -31.6 299 35 339.6 339.8 294.8 342.2 0.67 31 300 9710 -31.9 -36.9 61 5.0 -32.6 300 35 340.4 340.5 294.9 342.5 0.54 32 260 10696 -40.1 -43.9 67 3.8 -40.4 284 50 342.6 342.6 295.2 343.8 0.30 33 250 10960 -42.3 280 54 343.2 34 200 12430 -54.1 275 68 347.1 35 187 12857 -56.5 280 76 349.9 36 175 13274 -58.9 282 68 352.7 37 167 13567 -59.1 283 63 357.1 38 150 14230 -64.3 285 51 359.3 39 101 16554 -80.1 290 49 371.9 40 100 16610 -79.9 290 47 373.4 41 95 16902 -77.9 280 43 382.8 42 76 18161 -82.9 236 25 397.6 43 70 18620 -81.7 220 19 409.6 44 69 18701 -81.3 215 19 412.1 45 60 19507 -70.5 163 18 453.1 46 56 19915 -72.3 137 18 458.0 47 50 20590 -66.7 95 17 486.3 48 47 20968 -65.5 95 17 497.9 49 30 23750 -60.3 95 19 580.3 50 28 24180 -60.1 592.4 51 23 25415 -57.5 634.3 TRP 101 16554 -80.1 290 49 371.9 WND 187 12857 -56.5 280 76 349.9 Sounding variables and indices 1000-500 mb thick: 5726.00 m Freezing level: 590.00 mb = 4581.17 m = 15029.91 ft Wetbulb zero: 693.11 mb = 3263.61 m = 10707.25 ft Precipitable water: 1.58 inches Sfc-500 mean rel hum: 61.19 % Est. max temperature: 29.27 C = 84.69 F Sfc-Lift cond lev (LCL): 932.02 mb = 766.26 m = 2513.93 ft T: 19.62 C 700-500 lapse rate: 5.00 C/km ThetaE index: 16.87 C Layer 798.0- 758.0 mb Conv cond level (CCL): 843.25 mb = 1622.29 m = 5322.40 ft Mean mixing ratio: 12.26 g/kg Conv temperature: 30.15 C = 86.27 F Cap Strength: 4.90 C Lifted Index: 4.94 C Risk: None Lifted Index @300 mb: 5.64 C Lifted Index @700 mb: 3.38 C Showalter Index: 9.45 C Risk: None Total Totals Index: 31.20 C Risk: None Vertical Totals Index: 19.10 C Cross Totals Index: 12.10 C K Index: 6.90 Risk: None Sweat Index: 301.85 Risk: Showers and thunderstorms possible Energy Index: 2.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.32 J/kg Max Up Vert Vel: 1.62 m/s Conv Inhibition (B-): 29219.93 J/kg Cap Strength: 4.93 C Lift Cond Lev (LCL): 883.55 mb = 1225.27 m = 4019.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 245 at 22 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 15 -11.5 9.6 | 90 32 -31.5 0.2 1 1000 154 130 27 -20.7 17.4 | 101 41 -40.7 7.9 2 925 832 125 27 -22.1 15.5 | 98 43 -42.1 6.1 3 850 1555 135 16 -11.3 11.3 | 93 31 -31.3 1.9 4 700 3182 220 29 18.6 22.2 | 174 13 -1.4 12.8 5 500 5880 255 43 41.5 11.1 | 265 22 21.5 1.7 6 400 7600 290 29 27.3 -9.9 | 340 21 7.2 -19.3 7 300 9710 300 35 30.3 -17.5 | 339 29 10.3 -26.9 8 250 10960 280 54 53.2 -9.4 | 300 38 33.1 -18.8 9 200 12430 275 68 67.7 -5.9 | 288 50 47.7 -15.3 10 187 12857 280 76 74.8 -13.2 | 292 59 54.8 -22.6 11 150 14230 285 51 49.3 -13.2 | 308 37 29.2 -22.6 12 101 16554 290 49 46.0 -16.8 | 315 37 26.0 -26.2 13 100 16610 290 47 44.2 -16.1 | 317 35 24.1 -25.5 14 70 18620 220 19 12.2 14.6 | 123 9 -7.8 5.1 15 50 20590 95 17 -16.9 1.5 | 78 38 -37.0 -7.9 16 30 23750 95 19 -18.9 1.7 | 79 40 -39.0 -7.8 Wind Parameters Mean winds (0-6000m): 214.8 at 29.5 knts Storm direction: 244.8 at 22.1 knts Shear (0-3000m) pos: 6.2 neg: 2.1 tot: 8.3 10-3/s Storm rel Dir Shear (0-3000m): 67.4 deg Storm rel helicity (0-3000m) pos: 232.0 neg: -45.9 tot: 186.2 m^2/s^2 ave: 62.1 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 9.7 stream: 4.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 184.98 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 ------------------------------------------------------------------------------- 500 129 25 99 40| 0.0 12.4 12.4| 62.1 -10.2 52.0 104.0 0.43| 13.4 5.8 1000 128 26 99 41| 1.4 6.2 7.6| 62.1 -24.6 37.5 37.5 0.25| 8.7 2.2 1500 128 24 98 39| 3.6 4.1 7.8| 62.1 -45.9 16.3 10.9 0.08| 8.6 0.7 2000 132 23 99 37| 3.7 3.1 6.8|121.0 -45.9 75.1 37.5 0.28| 8.6 2.4 2500 140 22 102 35| 5.0 2.5 7.5|182.5 -45.9 136.7 54.7 0.42| 9.0 3.8 3000 151 23 109 33| 6.2 2.1 8.3|232.0 -45.9 186.2 62.1 0.50| 9.7 4.8 4000 176 25 125 27| 6.1 1.5 7.7|271.0 -45.9 225.1 56.3 0.58| 8.8 5.1 5000 197 27 143 20| 5.8 1.2 7.0|305.2 -45.9 259.3 51.9 0.62| 8.0 5.0 6000 215 30 168 15| 5.4 1.0 6.4|354.8 -45.9 308.9 51.5 0.65| 7.6 5.0 Wrote GIF file: /home/apache/climate/data/raob//RJAM/skewt/RJAM.skewt.20251202.12.gif