UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025092612.upa.cvt Date: 1200Z 26 SEP 25 Searching for RJAM... Searching the city database file for: RJAM ... Date:1200Z 26 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 1013 9 26.6 20.6 70 6.0 22.3 230 3 298.6 301.4 295.0 343.0 15.25 1 1009 44 27.8 19.8 62 8.0 22.2 228 5 300.2 302.8 295.0 342.8 14.55 2 1000 123 27.2 19.2 62 8.0 21.6 225 8 300.4 302.9 294.7 341.8 14.14 3 925 807 20.8 17.3 80 3.5 18.4 215 8 300.6 303.1 294.4 340.3 13.55 4 899 1052 19.4 12.4 64 7.0 14.9 223 12 301.6 303.5 292.1 331.5 10.11 5 872 1314 19.2 8.2 49 11.0 12.5 232 17 304.0 305.5 291.0 327.6 7.84 6 866 1373 18.4 13.6 74 4.8 15.3 234 18 303.8 305.9 293.7 337.7 11.38 7 852 1512 18.4 14.3 77 4.1 15.7 239 21 305.2 307.5 294.7 341.5 12.12 8 850 1532 18.4 14.4 78 4.0 15.7 240 21 305.4 307.7 294.8 342.0 12.23 9 790 2156 13.6 11.3 86 2.3 12.1 240 24 306.7 308.7 294.1 339.0 10.71 10 786 2199 13.6 8.8 73 4.8 10.6 240 24 307.2 308.9 293.0 334.7 9.08 11 782 2242 15.8 7.8 59 8.0 10.9 240 24 310.0 311.6 293.3 336.1 8.52 12 744 2665 13.6 4.6 54 9.0 8.3 240 26 312.1 313.4 292.9 334.3 7.16 13 716 2987 11.4 5.4 67 6.0 7.8 240 28 313.1 314.6 293.7 337.6 7.88 14 707 3094 11.8 -1.2 40 13.0 4.9 240 29 314.7 315.6 291.8 330.4 4.96 15 700 3177 11.2 0.2 47 11.0 5.2 240 29 314.9 316.0 292.4 332.4 5.55 16 666 3590 8.4 -3.6 43 12.0 2.3 242 28 316.3 317.1 291.8 330.4 4.40 17 653 3753 8.2 -14.8 18 23.0 -1.1 243 28 317.8 318.2 290.0 324.0 1.86 18 645 3855 7.2 -9.8 29 17.0 -0.4 244 28 317.8 318.4 290.9 327.1 2.81 19 628 4074 7.0 245 28 320.0 20 569 4879 2.6 -31.4 6 34.0 -6.8 249 27 324.0 324.1 290.5 325.8 0.49 21 560 5007 1.2 -16.8 25 18.0 -5.7 250 26 323.8 324.2 291.7 330.1 1.83 22 532 5418 -1.5 -29.5 10 28.0 -9.2 252 26 325.4 325.5 291.0 327.6 0.62 23 506 5816 -3.5 -21.5 23 18.0 -9.5 254 25 327.7 327.9 292.4 332.4 1.36 24 500 5910 -4.1 -21.1 25 17.0 -9.8 255 25 328.0 328.3 292.5 333.0 1.42 25 420 7261 -13.5 -33.5 17 20.0 -17.9 286 19 332.8 332.9 293.0 334.8 0.54 26 400 7630 -16.1 -37.1 15 21.0 -20.1 295 17 334.1 334.1 293.2 335.6 0.40 27 331 9027 -26.7 -40.7 25 14.0 -28.6 265 21 338.1 338.2 294.1 339.4 0.33 28 310 9497 -29.9 -52.9 9 23.0 -31.9 255 22 340.0 340.1 294.4 340.4 0.09 29 301 9706 -31.1 -43.1 30 12.0 -32.5 251 23 341.2 341.3 294.9 342.3 0.28 30 300 9730 -31.3 -43.3 30 12.0 -32.7 250 23 341.3 341.3 294.9 342.4 0.28 31 267 10541 -37.1 -50.1 25 13.0 -38.1 266 13 344.4 344.4 295.5 345.0 0.15 32 252 10936 -40.1 -49.1 38 9.0 -40.8 274 9 345.7 345.7 295.8 346.4 0.17 33 250 10990 -40.5 275 8 345.9 34 200 12470 -52.7 220 16 349.3 35 150 14270 -66.5 100 6 355.5 36 129 15173 -70.5 113 10 364.0 37 113 15954 -73.1 125 14 373.2 38 102 16554 -72.9 50 20 384.7 39 100 16670 -72.1 35 21 388.4 40 85 17624 -73.3 60 19 404.5 41 82 17836 -70.3 66 18 414.8 42 70 18780 -68.3 90 16 438.3 43 56 20114 -67.7 110 19 468.5 44 50 20800 -63.7 120 21 493.4 45 42 21884 -60.9 111 26 525.5 46 33 23391 -60.7 100 34 563.6 47 30 23990 -58.5 95 37 585.2 48 22 25975 -51.7 87 39 659.7 49 20 26590 -54.5 85 39 669.4 50 19 26920 -52.7 85 38 684.8 51 13 29389 -49.1 82 30 775.8 52 10 31140 -41.5 80 25 864.6 53 8.7 32080 -43.9 890.4 54 7.8 32822 -38.5 940.3 55 7.4 33182 -40.9 944.8 56 7.1 33465 -38.1 967.6 TRP 113 15954 -73.1 125 14 373.2 WND Sounding variables and indices 1000-500 mb thick: 5787.00 m Freezing level: 547.56 mb = 5189.85 m = 17026.85 ft Wetbulb zero: 657.18 mb = 3700.38 m = 12140.20 ft Precipitable water: 1.56 inches Sfc-500 mean rel hum: 52.15 % Est. max temperature: 32.07 C = 89.73 F Sfc-Lift cond lev (LCL): 928.40 mb = 774.84 m = 2542.08 ft T: 21.10 C 700-500 lapse rate: 5.60 C/km ThetaE index: 15.44 C Layer 1009.0- 866.0 mb Conv cond level (CCL): 814.14 mb = 1899.40 m = 6231.55 ft Mean mixing ratio: 13.79 g/kg Conv temperature: 34.19 C = 93.55 F Cap Strength: 3.53 C Lifted Index: 2.33 C Risk: None Lifted Index @300 mb: 2.25 C Lifted Index @700 mb: 3.27 C Showalter Index: 1.86 C Risk: Showers probable Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 18.50 C K Index: 25.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 297.15 Risk: None Energy Index: -1.67 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.66 J/kg Max Up Vert Vel: 1.82 m/s Conv Inhibition (B-): 42345.29 J/kg Cap Strength: 3.49 C Lift Cond Lev (LCL): 883.96 mb = 1196.72 m = 3926.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 273 at 17 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 1013 9 230 3 2.3 1.9 | 101 15 -14.6 2.8 1 1000 123 225 8 5.7 5.7 | 120 13 -11.2 6.5 2 925 807 215 8 4.6 6.6 | 121 14 -12.3 7.4 3 850 1532 240 21 18.2 10.5 | 187 11 1.3 11.3 4 700 3177 240 29 25.1 14.5 | 208 17 8.3 15.3 5 500 5910 255 25 24.1 6.5 | 225 10 7.3 7.3 6 400 7630 295 17 15.4 -7.2 | 13 7 -1.4 -6.3 7 300 9730 250 23 21.6 7.9 | 209 10 4.8 8.7 8 250 10990 275 8 8.0 -0.7 | 91 9 -8.9 0.1 9 200 12470 220 16 10.3 12.3 | 153 15 -6.6 13.1 10 150 14270 100 6 -5.9 1.0 | 95 23 -22.8 1.9 11 113 15954 125 14 -11.5 8.0 | 107 30 -28.3 8.9 12 100 16670 35 21 -12.0 -17.2 | 60 33 -28.9 -16.4 13 70 18780 90 16 -16.0 0.0 | 91 33 -32.9 0.8 14 50 20800 120 21 -18.2 10.5 | 108 37 -35.0 11.3 15 30 23990 95 37 -36.9 3.2 | 94 54 -53.7 4.1 16 20 26590 85 39 -38.9 -3.4 | 87 56 -55.7 -2.6 17 10 31140 80 25 -24.6 -4.3 | 85 42 -41.5 -3.5 Wind Parameters Mean winds (0-6000m): 242.9 at 22.5 knts Storm direction: 272.9 at 16.9 knts Shear (0-3000m) pos: 2.8 neg: 1.7 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 106.1 deg Storm rel helicity (0-3000m) pos: 81.4 neg: 0.0 tot: 81.4 m^2/s^2 ave: 27.1 10^-3 m/s^2 rel: 0.85 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 4.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 32.72 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 ------------------------------------------------------------------------------- 500 223 7 118 13| 0.0 5.2 5.2| 17.3 0.0 17.3 34.7 0.85| 5.9 5.0 1000 220 8 121 14| 1.9 2.6 4.5| 30.7 0.0 30.7 30.7 0.84| 5.2 4.4 1500 228 11 132 12| 4.6 1.7 6.3| 62.5 0.0 62.5 41.6 0.91| 7.0 6.4 2000 233 14 146 11| 4.1 1.3 5.4| 69.6 0.0 69.6 34.8 0.90| 5.9 5.4 2500 235 16 158 11| 3.3 1.5 4.8| 75.5 0.0 75.5 30.2 0.88| 5.3 4.6 3000 237 18 169 11| 2.8 1.7 4.4| 81.4 0.0 81.4 27.1 0.85| 4.8 4.1 4000 238 20 182 12| 2.1 1.2 3.3| 88.9 0.0 88.9 22.2 0.82| 4.0 3.3 5000 241 22 190 12| 1.6 1.0 2.6| 94.2 0.0 94.2 18.8 0.79| 3.5 2.8 6000 243 22 196 12| 1.3 0.8 2.1| 99.6 0.0 99.6 16.6 0.76| 3.2 2.5 Wrote GIF file: /home/apache/climate/data/raob//RJAM/skewt/RJAM.skewt.20250926.12.gif