UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042512.upa.cvt Date: 1200Z 25 APR 25 Searching for JNSR... Searching the city database file for: JNSR ... Date:1200Z 25 APR 25 Station: JNSR WMO ident: 99999 Latitude: 9.40 Longitude: 158.30 ------------------------------------------------------------------------------- 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 1010 18 28.6 25.0 81 3.6 25.9 65 17 300.9 304.6 298.7 360.2 20.12 1 1000 106 27.6 24.2 82 3.4 25.1 60 16 300.8 304.3 298.2 357.7 19.35 2 941 643 22.4 21.9 97 0.5 22.1 68 20 300.7 304.0 297.3 353.2 17.85 3 925 793 22.0 19.5 86 2.5 20.2 70 21 301.8 304.7 296.1 347.8 15.61 4 911 926 21.4 17.4 78 4.0 18.7 70 20 302.5 305.1 295.1 343.5 13.86 5 850 1524 17.2 14.0 81 3.2 15.1 70 17 304.2 306.4 294.2 339.6 11.91 6 833 1697 16.4 13.3 82 3.1 14.4 85 16 305.1 307.2 294.3 339.8 11.60 7 816 1873 17.2 5.2 45 12.0 10.2 99 15 307.7 309.0 291.3 328.6 6.81 8 779 2267 13.8 11.1 84 2.7 12.1 133 12 308.2 310.2 294.5 340.7 10.72 9 759 2487 12.8 8.0 73 4.8 9.9 152 11 309.4 311.1 293.5 336.6 8.91 10 720 2928 9.4 9.4 100 0.0 9.4 190 8 310.4 312.3 294.8 342.0 10.35 11 703 3127 7.6 6.2 91 1.4 6.8 207 6 310.5 312.1 293.4 336.6 8.49 12 701 3150 7.8 6.8 93 1.0 7.2 209 6 311.0 312.7 293.9 338.3 8.88 13 700 3162 8.0 6.5 90 1.5 7.1 210 6 311.3 313.0 293.9 338.2 8.71 14 698 3186 9.4 -2.6 43 12.0 3.2 211 6 313.2 314.0 291.0 327.5 4.53 15 695 3221 10.0 -10.0 23 20.0 1.2 212 6 314.2 314.7 289.5 322.6 2.57 16 692 3257 10.2 -7.8 27 18.0 1.8 214 6 314.8 315.4 290.2 324.7 3.07 17 500 5890 -3.9 -31.9 9 28.0 -11.1 325 8 328.3 328.4 291.7 330.2 0.53 18 496 5953 -4.1 -39.1 5 35.0 -11.8 324 8 328.8 328.8 291.6 329.8 0.26 19 476 6278 -5.3 -32.3 10 27.0 -12.2 316 11 331.2 331.3 292.6 333.2 0.53 20 433 7014 -11.3 -20.3 47 9.0 -14.3 299 16 332.7 333.0 294.0 338.9 1.76 21 427 7121 -10.9 -35.9 11 25.0 -16.3 297 17 334.5 334.6 293.3 336.1 0.42 22 400 7620 -14.7 -28.7 29 14.0 -18.3 285 21 335.9 336.1 294.1 339.2 0.89 23 391 7792 -16.1 -29.1 32 13.0 -19.3 283 21 336.2 336.4 294.2 339.5 0.88 24 385 7908 -16.3 -44.3 7 28.0 -20.8 282 22 337.5 337.5 293.9 338.2 0.19 25 360 8410 -19.5 -53.5 3 34.0 -23.5 276 22 339.7 339.7 294.3 340.0 0.07 26 346 8704 -20.7 -48.7 6 28.0 -24.4 272 23 342.0 342.0 294.9 342.5 0.13 27 320 9276 -25.5 -49.5 9 24.0 -28.2 266 24 343.1 343.1 295.2 343.6 0.13 28 300 9740 -29.5 -38.5 41 9.0 -30.8 260 25 343.8 343.9 295.7 345.6 0.46 29 296 9835 -30.3 -36.3 56 6.0 -31.3 262 25 344.0 344.1 295.8 346.2 0.58 30 287 10053 -32.1 -40.1 45 8.0 -33.1 266 25 344.5 344.6 295.7 346.1 0.41 31 274 10377 -33.9 -57.9 7 24.0 -35.5 272 25 346.5 346.5 295.9 346.7 0.06 32 253 10928 -38.1 -62.1 6 24.0 -39.3 283 26 348.2 348.2 296.3 348.4 0.04 33 250 11010 -38.9 -60.9 8 22.0 -40.0 285 26 348.2 348.2 296.3 348.4 0.04 34 222 11813 -45.3 272 28 350.4 35 200 12500 -51.5 260 29 351.2 36 189 12865 -54.7 255 28 351.8 37 176 13317 -58.9 249 27 352.1 38 161 13870 -63.9 241 26 352.8 39 153 14181 -66.9 237 25 352.8 40 150 14300 -67.9 235 25 353.1 41 112 15999 -82.1 290 16 357.3 42 100 16640 -78.3 355 7 376.4 43 84 17622 -82.1 350 12 388.0 44 70 18650 -78.3 345 18 416.9 45 65 19074 -77.5 331 17 427.5 46 60 19542 -70.5 315 17 453.1 47 57 19845 -71.7 305 16 457.1 48 52 20393 -67.3 288 15 479.5 49 50 20630 -67.3 280 15 484.9 50 45 21268 -66.5 274 14 501.7 51 44 21404 -67.3 272 14 502.9 52 35 22828 -54.7 259 12 569.8 53 30 23810 -56.9 250 10 589.5 54 25 24971 -51.7 178 24 636.0 55 20 26400 -55.1 90 41 667.5 56 19 26730 -51.9 687.3 TRP 112 15999 -82.1 290 16 357.3 WND Sounding variables and indices 1000-500 mb thick: 5784.00 m Freezing level: 553.11 mb = 5161.81 m = 16934.86 ft Wetbulb zero: 664.77 mb = 3582.47 m = 11753.36 ft Precipitable water: 1.77 inches Sfc-500 mean rel hum: 51.46 % Est. max temperature: 31.60 C = 88.89 F Sfc-Lift cond lev (LCL): 959.19 mb = 473.98 m = 1555.02 ft T: 24.04 C 700-500 lapse rate: 4.36 C/km ThetaE index: 20.57 C Layer 1000.0- 833.0 mb Conv cond level (CCL): 909.81 mb = 937.05 m = 3074.28 ft Mean mixing ratio: 17.79 g/kg Conv temperature: 30.25 C = 86.45 F Cap Strength: 0.48 C Lifted Index: -2.16 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.98 C Lifted Index @700 mb: -3.50 C Showalter Index: 3.05 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 17.90 C K Index: 33.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 210.00 Risk: None Energy Index: -1.70 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 891.84 J/kg Max Up Vert Vel: 42.23 m/s Conv Inhibition (B-): 3.54 J/kg Cap Strength: 0.43 C Lift Cond Lev (LCL): 929.72 mb = 748.53 m = 2455.78 ft Lev Free Conv (LFC): 894.72 mb = 1081.45 m = 3548.00 ft Equ Level (EL): 144.72 mb = 14508.52 m = 47599.54 ft B at Equ Level: 887.77 J/kg Max Parcel Lev (MPL): 84.72 mb = 17574.48 m = 57658.35 ft Wind level data Storm motion: 91 at 8 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 1010 18 65 17 -15.4 -7.2 | 44 10 -7.1 -7.3 1 1000 106 60 16 -13.9 -8.0 | 35 10 -5.6 -8.1 2 925 793 70 21 -19.7 -7.2 | 58 14 -11.5 -7.3 3 850 1524 70 17 -16.0 -5.8 | 52 10 -7.7 -5.9 4 700 3162 210 6 3.0 5.2 | 246 12 11.3 5.1 5 500 5890 325 8 4.6 -6.6 | 297 14 12.9 -6.7 6 400 7620 285 21 20.3 -5.4 | 281 29 28.6 -5.5 7 300 9740 260 25 24.6 4.3 | 263 33 32.9 4.2 8 250 11010 285 26 25.1 -6.7 | 282 34 33.4 -6.8 9 200 12500 260 29 28.6 5.0 | 262 37 36.8 4.9 10 150 14300 235 25 20.5 14.3 | 244 32 28.8 14.2 11 112 15999 290 16 15.0 -5.5 | 283 24 23.3 -5.6 12 100 16640 355 7 0.6 -7.0 | 309 11 8.9 -7.1 13 70 18650 345 18 4.7 -17.4 | 324 22 12.9 -17.5 14 50 20630 280 15 14.8 -2.6 | 277 23 23.1 -2.7 15 30 23810 250 10 9.4 3.4 | 259 18 17.7 3.3 16 20 26400 90 41 -41.0 0.0 | 90 33 -32.7 -0.1 Wind Parameters Mean winds (0-6000m): 60.8 at 11.0 knts Storm direction: 90.8 at 8.3 knts Shear (0-3000m) pos: 3.4 neg: 0.5 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): -166.4 deg Storm rel helicity (0-3000m) pos: 75.3 neg: -7.3 tot: 68.0 m^2/s^2 ave: 22.7 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 5.0 10^-3/s Energy-Hel index: 0.20 Bulk Rich Number: 169.45 Bulk Shear: 5.26 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 63 17 42 11| 2.1 0.0 2.1| 7.8 -4.3 3.5 6.9 0.21| 5.2 1.1 1000 66 19 50 12| 1.6 0.0 1.6| 13.9 -5.2 8.7 8.7 0.31| 4.4 1.4 1500 68 19 51 11| 1.1 0.9 2.0| 13.9 -7.3 6.6 4.4 0.17| 3.9 0.7 2000 72 18 57 10| 2.9 0.7 3.6| 35.6 -7.3 28.3 14.2 0.57| 5.9 3.4 2500 76 17 63 9| 3.7 0.6 4.2| 54.7 -7.3 47.4 19.0 0.67| 6.7 4.5 3000 75 15 57 8| 3.4 0.5 3.9| 75.3 -7.3 68.0 22.7 0.72| 6.8 5.0 4000 77 13 55 5| 2.7 0.4 3.0| 92.9 -7.3 85.6 21.4 0.74| 5.9 4.4 5000 73 12 40 5| 2.1 0.3 2.4|113.4 -7.3 106.0 21.2 0.77| 5.2 4.0 6000 61 11 14 6| 1.6 0.2 1.8|132.9 -7.3 125.6 20.9 0.78| 4.9 3.8 Wrote GIF file: /home/apache/climate/data/raob//JNSR/skewt/JNSR.skewt.20250425.12.gif