UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041600.upa.cvt Date: 0000Z 16 APR 25 Searching for RJAM... Searching the city database file for: RJAM ... Date:0000Z 16 APR 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 28.0 23.1 75 4.9 24.4 170 9 299.7 302.9 297.0 351.7 17.76 1 1005 116 25.2 21.8 81 3.4 22.8 166 13 297.9 300.9 295.7 346.0 16.58 2 1000 161 24.6 21.3 82 3.3 22.3 165 14 297.8 300.7 295.4 344.6 16.15 3 937 730 20.8 17.2 80 3.6 18.4 211 12 299.5 301.9 293.9 338.3 13.29 4 925 842 20.8 13.8 64 7.0 16.3 220 12 300.6 302.6 292.3 332.3 10.78 5 858 1492 17.6 11.6 68 6.0 13.8 207 7 303.8 305.6 292.7 333.7 10.05 6 850 1573 18.0 7.0 49 11.0 11.4 205 6 305.0 306.4 291.0 327.4 7.41 7 848 1593 17.8 6.8 48 11.0 11.3 205 6 305.0 306.4 290.9 327.1 7.32 8 818 1900 16.2 2.2 39 14.0 8.5 204 8 306.5 307.5 289.8 323.3 5.49 9 811 1973 15.6 8.6 63 7.0 11.3 204 9 306.6 308.2 292.5 332.8 8.68 10 802 2067 15.8 1.8 39 14.0 8.1 204 9 307.8 308.8 290.1 324.5 5.44 11 779 2314 15.8 -20.2 7 36.0 2.7 203 11 310.3 310.5 286.6 313.6 0.98 12 761 2512 15.6 -17.4 9 33.0 2.8 202 12 312.2 312.5 287.6 316.5 1.28 13 700 3215 11.8 -24.2 6 36.0 -0.3 200 17 315.6 315.7 288.2 318.2 0.77 14 648 3852 7.2 -11.8 24 19.0 -0.9 198 18 317.4 317.8 290.3 325.3 2.39 15 533 5414 -5.9 -19.9 32 14.0 -10.4 192 20 319.9 320.2 290.3 325.0 1.48 16 507 5802 -8.3 -30.3 15 22.0 -13.6 190 21 321.6 321.8 289.9 323.8 0.61 17 500 5910 -8.3 -33.3 11 25.0 -13.9 190 21 322.9 323.0 290.2 324.6 0.46 18 469 6405 -10.5 -35.5 11 25.0 -15.7 199 24 326.2 326.2 291.0 327.6 0.40 19 447 6776 -7.5 -50.5 2 43.0 -14.6 205 26 334.4 334.5 293.0 334.8 0.08 20 429 7095 -9.9 -48.9 2 39.0 -16.3 211 28 335.3 335.4 293.3 335.8 0.10 21 400 7630 -14.3 -50.3 3 36.0 -19.5 220 31 336.4 336.4 293.5 336.8 0.10 22 300 9740 -30.1 -56.1 6 26.0 -32.2 205 33 343.0 343.0 295.1 343.2 0.06 23 270 10481 -35.5 -57.5 9 22.0 -36.9 225 32 345.6 345.6 295.7 345.8 0.06 24 251 10983 -40.1 -61.1 9 21.0 -41.1 239 31 346.1 346.1 295.8 346.2 0.04 25 250 11010 -40.5 240 31 345.9 26 200 12490 -52.7 240 35 349.3 27 150 14280 -68.7 255 29 351.7 28 107 16253 -78.7 238 31 368.5 29 103 16470 -76.9 236 31 376.0 30 100 16640 -77.7 235 31 377.6 31 83 17690 -81.9 185 14 389.7 32 70 18650 -77.7 220 23 418.2 33 62 19342 -78.5 270 15 431.2 34 56 19936 -68.5 313 8 466.7 35 54 20154 -69.3 328 5 469.7 36 52 20381 -65.5 344 3 483.7 37 50 20620 -63.9 0 0 492.9 38 44 21410 -60.9 25 7 518.6 39 38 22320 -62.5 54 15 536.7 40 30 23810 -53.9 100 27 597.7 41 20 26450 -47.7 95 27 690.2 42 16 27929 -45.9 93 28 741.5 43 14 28825 -41.7 92 28 784.6 44 11 30454 -43.3 91 29 834.8 45 10 31100 -40.1 90 29 869.9 46 7.3 33261 -37.3 963.2 TRP 83 17690 -81.9 185 14 389.7 WND Sounding variables and indices 1000-500 mb thick: 5749.00 m Freezing level: 584.79 mb = 4710.34 m = 15453.68 ft Wetbulb zero: 706.52 mb = 3137.02 m = 10291.94 ft Precipitable water: 1.17 inches Sfc-500 mean rel hum: 35.61 % Est. max temperature: 31.64 C = 88.95 F Sfc-Lift cond lev (LCL): 947.48 mb = 632.74 m = 2075.90 ft T: 21.45 C 700-500 lapse rate: 7.46 C/km ThetaE index: 19.40 C Layer 1005.0- 858.0 mb Conv cond level (CCL): 821.52 mb = 1863.23 m = 6112.88 ft Mean mixing ratio: 14.41 g/kg Conv temperature: 34.62 C = 94.32 F Cap Strength: 4.33 C Lifted Index: -1.93 C Risk: Thunderstorms probable Lifted Index @300 mb: 3.40 C Lifted Index @700 mb: 3.81 C Showalter Index: 4.22 C Risk: None Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 26.30 C Cross Totals Index: 15.30 C K Index: -2.70 Risk: None Sweat Index: 117.00 Risk: None Energy Index: -0.36 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 118.30 J/kg Max Up Vert Vel: 15.38 m/s Conv Inhibition (B-): 338.71 J/kg Cap Strength: 4.29 C Lift Cond Lev (LCL): 912.55 mb = 959.20 m = 3146.94 ft Lev Free Conv (LFC): 587.55 mb = 4634.77 m = 15205.76 ft Equ Level (EL): 457.55 mb = 6595.78 m = 21639.44 ft B at Equ Level: 108.06 J/kg Max Parcel Lev (MPL): 407.55 mb = 7486.97 m = 24563.26 ft Wind level data Storm motion: 226 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 9 170 9 -1.6 8.9 | 96 10 -9.7 1.1 1 1000 161 165 14 -3.6 13.5 | 116 13 -11.8 5.8 2 925 842 220 12 7.7 9.2 | 163 1 -0.4 1.4 3 850 1573 205 6 2.5 5.4 | 67 6 -5.6 -2.3 4 700 3215 200 17 5.8 16.0 | 164 9 -2.3 8.2 5 500 5910 190 21 3.6 20.7 | 161 14 -4.5 12.9 6 400 7630 220 31 19.9 23.7 | 216 20 11.8 16.0 7 300 9740 205 33 13.9 29.9 | 195 23 5.8 22.1 8 250 11010 240 31 26.8 15.5 | 248 20 18.7 7.7 9 200 12490 240 35 30.3 17.5 | 246 24 22.2 9.7 10 150 14280 255 29 28.0 7.5 | 271 20 19.9 -0.3 11 100 16640 235 31 25.4 17.8 | 240 20 17.2 10.0 12 83 17690 185 14 1.2 13.9 | 132 9 -6.9 6.2 13 70 18650 220 23 14.8 17.6 | 214 12 6.6 9.8 14 50 20620 0 0 -0.0 -0.0 | 46 11 -8.2 -7.8 15 30 23810 100 27 -26.6 4.7 | 85 35 -34.8 -3.1 16 20 26450 95 27 -26.9 2.4 | 81 35 -35.1 -5.4 17 10 31100 90 29 -29.0 0.0 | 78 38 -37.2 -7.8 Wind Parameters Mean winds (0-6000m): 196.4 at 15.0 knts Storm direction: 226.4 at 11.3 knts Shear (0-3000m) pos: 1.4 neg: 1.1 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 62.4 deg Storm rel helicity (0-3000m) pos: 31.9 neg: -3.0 tot: 28.9 m^2/s^2 ave: 9.6 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 2.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 29.38 Bulk Shear: 4.03 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 ------------------------------------------------------------------------------- 500 175 13 119 11| 6.0 0.0 6.0| 19.0 0.0 19.0 38.0 0.63| 11.1 7.0 1000 191 12 128 7| 4.1 0.0 4.1| 21.0 -0.6 20.4 20.4 0.40| 9.1 3.7 1500 198 11 121 6| 2.7 1.5 4.2| 21.0 -2.9 18.1 12.1 0.21| 7.6 1.6 2000 199 10 112 5| 2.0 0.7 2.7| 24.1 -3.0 21.1 10.6 0.27| 6.5 1.8 2500 200 10 112 5| 1.6 0.7 2.3| 28.1 -3.0 25.1 10.0 0.36| 5.9 2.1 3000 200 11 119 5| 1.4 1.1 2.4| 31.9 -3.0 28.9 9.6 0.39| 5.5 2.2 4000 199 12 135 6| 1.0 1.1 2.2| 33.4 -3.2 30.2 7.6 0.38| 4.5 1.7 5000 198 14 144 7| 0.8 1.1 1.9| 33.4 -3.9 29.5 5.9 0.35| 3.8 1.3 6000 196 15 149 8| 0.7 1.0 1.7| 36.5 -5.1 31.4 5.2 0.34| 3.4 1.2 Wrote GIF file: /home/apache/climate/data/raob//RJAM/skewt/RJAM.skewt.20250416.00.gif