UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010700.upa.cvt Date: 0000Z 7 JAN 26 Searching for RJAM... Searching the city database file for: RJAM ... Date:0000Z 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 1017 9 22.8 13.8 57 9.0 17.1 90 5 294.5 296.3 289.6 322.6 9.79 1 1000 154 20.6 11.6 56 9.0 15.1 80 6 293.8 295.3 288.2 318.4 8.60 2 925 818 14.4 10.3 76 4.1 12.0 40 4 294.0 295.6 288.3 318.5 8.53 3 877 1268 11.8 6.9 72 4.9 9.0 8 10 295.8 297.1 287.6 316.6 7.13 4 859 1442 10.6 5.9 73 4.7 8.0 356 13 296.4 297.6 287.5 316.2 6.79 5 850 1530 10.8 3.8 62 7.0 7.1 350 14 297.5 298.5 287.1 314.9 5.92 6 830 1730 12.6 -10.4 19 23.0 3.1 339 16 301.4 301.8 284.5 307.9 2.08 7 779 2262 12.4 -23.6 6 36.0 0.7 310 23 306.7 306.8 285.0 309.1 0.73 8 758 2492 13.4 -20.6 8 34.0 1.3 297 25 310.2 310.4 286.5 313.5 0.98 9 700 3158 9.2 -20.8 10 30.0 -1.2 260 33 312.7 312.9 287.5 316.2 1.04 10 677 3433 7.8 -13.2 21 21.0 -0.7 260 35 314.1 314.5 289.0 320.8 2.04 11 629 4032 2.4 -8.6 44 11.0 -2.4 260 40 314.6 315.2 290.2 324.9 3.17 12 597 4451 0.2 -4.3 72 4.5 -2.0 260 44 316.8 317.7 292.2 331.8 4.66 13 590 4545 -0.3 -7.3 59 7.0 -3.5 260 45 317.3 318.0 291.6 329.4 3.75 14 583 4641 0.0 -17.0 26 17.0 -6.2 260 46 318.7 319.1 290.2 324.6 1.73 15 557 5004 -2.7 -9.7 59 7.0 -5.7 260 49 319.7 320.4 291.9 330.5 3.29 16 504 5788 -7.3 -13.3 62 6.0 -9.6 260 55 323.4 323.9 292.4 332.5 2.72 17 500 5850 -7.9 -11.6 75 3.7 -9.4 260 56 323.4 324.0 292.8 333.9 3.15 18 496 5913 -8.1 -9.7 88 1.6 -8.8 260 57 323.9 324.6 293.4 336.2 3.69 19 475 6251 -6.3 -20.3 32 14.0 -11.1 260 65 330.2 330.5 293.3 335.8 1.60 20 471 6317 -6.7 -21.4 30 14.7 -11.5 260 66 330.5 330.8 293.2 335.7 1.47 21 448 6708 -8.9 -27.9 20 19.0 -14.1 257 64 332.5 332.6 293.2 335.6 0.86 22 445 6760 -9.3 -20.3 40 11.0 -13.0 257 64 332.6 332.9 294.0 338.7 1.71 23 437 6900 -10.1 -21.1 40 11.0 -13.7 255 63 333.3 333.6 294.1 339.1 1.63 24 429 7043 -9.9 -31.9 15 22.0 -15.3 254 63 335.3 335.5 293.7 337.7 0.62 25 410 7391 -12.7 -23.7 39 11.0 -16.0 252 61 336.1 336.4 294.6 341.1 1.38 26 400 7580 -13.9 -24.9 39 11.0 -17.1 250 60 336.9 337.2 294.7 341.6 1.27 27 340 8790 -22.5 -43.5 13 21.0 -25.5 253 61 341.2 341.3 294.8 342.2 0.24 28 300 9690 -31.3 -43.3 30 12.0 -32.7 255 62 341.3 341.3 294.9 342.4 0.28 29 293 9857 -32.7 -45.7 26 13.0 -34.0 255 62 341.6 341.6 294.9 342.5 0.22 30 263 10611 -37.1 -59.1 8 22.0 -38.4 255 63 345.9 345.9 295.7 346.1 0.05 31 250 10960 -39.9 -60.9 9 21.0 -40.9 255 64 346.7 346.8 296.0 346.9 0.04 32 249 10987 -40.1 -61.1 9 21.0 -41.1 255 64 346.8 346.9 296.0 347.0 0.04 33 200 12450 -49.7 255 56 354.1 34 172 13420 -56.9 250 56 357.8 35 150 14270 -64.5 245 56 359.0 36 101 16584 -82.3 250 54 367.7 37 100 16640 -82.3 250 54 368.7 38 92 17101 -84.5 255 43 373.3 39 70 18610 -82.9 200 37 407.0 40 68 18774 -79.1 191 34 418.6 41 60 19492 -76.7 152 22 439.2 42 56 19895 -71.3 130 15 460.3 43 54 20112 -69.5 119 12 469.3 44 50 20570 -71.1 95 4 475.9 45 47 20939 -70.7 95 5 485.4 46 30 23680 -60.5 95 12 579.7 47 22 25621 -56.7 103 19 644.8 48 20 26220 -58.9 105 21 655.9 49 18 26885 -58.1 125 19 678.5 50 13 28971 -51.9 186 12 766.1 51 11 30069 -46.9 217 8 821.8 52 10 30700 -48.1 235 6 840.0 53 7.8 32329 -50.5 892.2 54 7.1 32948 -46.7 932.2 TRP 92 17101 -84.5 255 43 373.3 WND 471 6317 -6.7 -21.4 30 14.7 -11.5 260 66 330.5 330.8 293.2 335.7 1.47 Sounding variables and indices 1000-500 mb thick: 5696.00 m Freezing level: 594.20 mb = 4488.85 m = 14727.03 ft Freezing level: 583.00 mb = 4640.73 m = 15225.31 ft Freezing level: 583.00 mb = 4640.73 m = 15225.31 ft Wetbulb zero: 727.87 mb = 2831.46 m = 9289.46 ft Precipitable water: 0.95 inches Sfc-500 mean rel hum: 43.21 % Est. max temperature: 24.41 C = 75.94 F Sfc-Lift cond lev (LCL): 890.69 mb = 1137.19 m = 3730.88 ft T: 12.56 C 700-500 lapse rate: 6.35 C/km ThetaE index: 10.64 C Layer 877.0- 779.0 mb Conv cond level (CCL): 655.72 mb = 3693.26 m = 12116.85 ft Mean mixing ratio: 8.66 g/kg Conv temperature: 42.72 C = 108.89 F Cap Strength: 9.86 C Lifted Index: 9.13 C Risk: None Lifted Index @300 mb: 16.38 C Lifted Index @700 mb: 9.27 C Showalter Index: 11.42 C Risk: None Total Totals Index: 30.40 C Risk: None Vertical Totals Index: 18.70 C Cross Totals Index: 11.70 C K Index: -7.50 Risk: None Sweat Index: 129.60 Risk: None Energy Index: 3.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.46 J/kg Max Up Vert Vel: 1.71 m/s Conv Inhibition (B-): 48810.30 J/kg Cap Strength: 9.80 C Lift Cond Lev (LCL): 873.76 mb = 1298.97 m = 4261.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 297 at 23 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 90 5 -5.0 0.0 | 112 27 -25.2 10.1 1 1000 154 80 6 -5.9 -1.0 | 109 28 -26.1 9.0 2 925 818 40 4 -2.6 -3.1 | 107 24 -22.7 7.0 3 850 1530 350 14 2.4 -13.8 | 78 18 -17.7 -3.7 4 700 3158 260 33 32.5 5.7 | 218 20 12.3 15.8 5 500 5850 260 56 55.1 9.7 | 241 40 35.0 19.8 6 471 6317 260 66 65.0 11.5 | 244 50 44.8 21.5 7 400 7580 250 60 56.4 20.5 | 230 47 36.2 30.6 8 300 9690 255 62 59.9 16.0 | 237 48 39.7 26.1 9 250 10960 255 64 61.8 16.6 | 237 49 41.7 26.6 10 200 12450 255 56 54.1 14.5 | 234 42 33.9 24.6 11 150 14270 245 56 50.8 23.7 | 222 46 30.6 33.7 12 100 16640 250 54 50.7 18.5 | 227 42 30.6 28.5 13 92 17101 255 43 41.5 11.1 | 225 30 21.4 21.2 14 70 18610 200 37 12.7 34.8 | 171 45 -7.5 44.8 15 50 20570 95 4 -4.0 0.3 | 113 26 -24.1 10.4 16 30 23680 95 12 -12.0 1.0 | 109 34 -32.1 11.1 17 20 26220 105 21 -20.3 5.4 | 111 43 -40.4 15.5 18 10 30700 235 6 4.9 3.4 | 132 20 -15.2 13.5 Wind Parameters Mean winds (0-6000m): 266.5 at 30.0 knts Storm direction: 296.5 at 22.5 knts Shear (0-3000m) pos: 0.0 neg: 6.2 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 113.3 deg Storm rel helicity (0-3000m) pos: 0.5 neg: -127.5 tot: -127.0 m^2/s^2 ave: -42.3 10^-3 m/s^2 rel: -0.63 Storm rel vorticity (0-3000m) horiz: 9.5 stream: -6.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 165.96 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 75 5 109 27| 0.0 2.8 2.8| 0.0 -15.9 -15.9 -31.8 -0.63| 3.6 -2.3 1000 61 5 107 26| 0.0 3.2 3.2| 0.5 -34.8 -34.3 -34.3 -0.63| 4.2 -2.7 1500 28 7 100 24| 0.0 5.2 5.2| 0.5 -79.2 -78.7 -52.5 -0.74| 6.0 -4.4 2000 2 9 92 20| 0.0 5.9 5.9| 0.5-101.3-100.8 -50.4 -0.68| 7.1 -4.8 2500 336 12 87 15| 0.0 6.2 6.2| 0.5-111.4-111.0 -44.4 -0.68| 8.3 -5.6 3000 309 15 96 9| 0.0 6.2 6.2| 0.5-127.5-127.0 -42.3 -0.63| 9.5 -6.0 4000 279 20 175 7| 0.0 5.8 5.8| 24.7-136.6-111.8 -28.0 -0.49| 8.6 -4.2 5000 271 25 206 11| 0.0 5.5 5.5| 55.1-136.6 -81.5 -16.3 -0.38| 7.8 -3.0 6000 267 30 220 15| 0.0 5.5 5.5| 92.7-136.6 -43.9 -7.3 -0.29| 7.4 -2.2 Wrote GIF file: /home/apache/climate/data/raob//RJAM/skewt/RJAM.skewt.20260107.00.gif