UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042812.upa.cvt Date: 1200Z 28 APR 25 Searching for JNSR... Searching the city database file for: JNSR ... Date:1200Z 28 APR 25 Station: JNSR WMO ident: 99999 Latitude: 10.80 Longitude: 164.50 ------------------------------------------------------------------------------- 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 14 27.8 23.4 77 4.4 24.6 80 18 300.1 303.4 297.4 353.5 18.23 1 1000 102 27.0 23.0 79 4.0 24.1 65 13 300.1 303.4 297.3 352.8 17.96 2 957 490 23.4 22.9 97 0.5 23.0 82 18 300.3 303.7 297.7 355.1 18.68 3 935 694 21.8 20.4 92 1.4 20.8 91 20 300.7 303.7 296.3 348.7 16.35 4 925 788 21.4 19.1 87 2.3 19.8 95 21 301.2 304.0 295.7 346.0 15.22 5 850 1517 17.2 14.0 81 3.2 15.1 90 17 304.2 306.4 294.2 339.6 11.91 6 824 1782 15.4 13.5 88 1.9 14.1 69 15 305.0 307.2 294.4 340.5 11.89 7 809 1938 16.0 4.0 45 12.0 9.2 57 13 307.2 308.4 290.7 326.5 6.31 8 800 2034 16.0 3.0 42 13.0 8.7 49 12 308.2 309.3 290.7 326.5 5.94 9 760 2468 12.4 10.6 89 1.8 11.3 15 8 308.9 310.9 294.6 341.2 10.63 10 739 2703 12.0 6.0 67 6.0 8.4 356 6 310.9 312.4 293.2 335.5 7.96 11 714 2991 9.8 7.1 83 2.7 8.2 333 4 311.6 313.3 294.1 339.0 8.90 12 700 3156 9.6 1.6 57 8.0 5.2 320 2 313.1 314.3 292.3 332.4 6.15 13 690 3275 9.0 2.0 61 7.0 5.1 317 3 313.7 315.0 292.7 333.9 6.42 14 680 3396 9.0 -9.0 27 18.0 0.9 314 4 315.1 315.6 290.0 324.3 2.84 15 678 3421 8.8 -7.2 31 16.0 1.3 313 4 315.1 315.7 290.5 325.7 3.28 16 676 3445 8.4 0.4 57 8.0 4.0 313 4 314.9 316.0 292.6 333.3 5.84 17 664 3593 6.6 3.1 78 3.5 4.6 309 5 314.5 315.9 293.6 337.1 7.22 18 652 3742 6.2 -3.8 49 10.0 1.2 305 6 315.7 316.6 291.7 329.9 4.43 19 647 3806 6.8 -15.2 19 22.0 -1.9 304 6 317.1 317.4 289.7 323.1 1.81 20 635 3959 6.8 -17.2 16 24.0 -2.3 300 8 318.8 319.1 290.0 324.1 1.56 21 583 4655 1.2 -10.8 40 12.0 -4.0 282 12 320.1 320.7 291.6 329.7 2.88 22 575 4766 1.6 -27.4 9 29.0 -7.0 279 13 321.9 322.0 290.1 324.4 0.70 23 553 5079 -0.7 -9.7 51 9.0 -4.7 271 15 322.8 323.4 292.7 333.8 3.31 24 546 5181 -1.1 -14.1 37 13.0 -6.3 268 16 323.5 323.9 292.1 331.4 2.35 25 543 5225 -1.5 -7.5 64 6.0 -4.3 267 16 323.5 324.3 293.5 336.7 4.01 26 536 5328 -1.3 -25.3 14 24.0 -8.7 264 17 324.9 325.1 291.2 328.2 0.91 27 522 5539 -2.3 -28.3 12 26.0 -9.6 259 19 326.2 326.3 291.3 328.8 0.71 28 510 5724 -3.9 -12.9 50 9.0 -7.6 254 20 326.4 327.0 293.3 335.9 2.78 29 500 5880 -4.1 -26.1 16 22.0 -10.6 250 21 328.0 328.2 292.1 331.3 0.91 30 498 5912 -4.1 -31.1 10 27.0 -11.2 250 21 328.4 328.5 291.9 330.5 0.57 31 481 6184 -6.3 -16.3 45 10.0 -10.1 254 22 329.0 329.4 293.5 336.7 2.23 32 479 6217 -5.7 -32.7 10 27.0 -12.5 255 22 330.1 330.2 292.3 332.0 0.51 33 478 6233 -5.7 -25.7 19 20.0 -11.6 255 22 330.3 330.5 292.7 333.9 0.99 34 476 6266 -6.1 -16.1 45 10.0 -9.9 256 22 330.2 330.7 293.9 338.2 2.29 35 473 6315 -6.7 -14.7 53 8.0 -9.9 256 22 330.1 330.6 294.1 339.0 2.59 36 455 6616 -9.3 -17.3 52 8.0 -12.2 261 23 330.5 330.9 293.9 338.0 2.16 37 438 6909 -11.5 -28.5 23 17.0 -15.9 265 24 331.3 331.5 292.9 334.4 0.83 38 430 7050 -12.1 -37.1 11 25.0 -17.2 267 24 332.3 332.4 292.7 333.7 0.37 39 400 7600 -15.1 -44.1 6 29.0 -19.8 275 26 335.4 335.4 293.3 336.1 0.19 40 397 7657 -15.5 -48.5 4 33.0 -20.3 275 26 335.6 335.6 293.3 336.0 0.12 41 388 7829 -14.9 -52.9 2 38.0 -20.0 274 27 338.6 338.6 294.0 338.9 0.07 42 340 8811 -22.3 -41.3 16 19.0 -25.3 272 33 341.5 341.6 295.0 342.7 0.30 43 330 9030 -22.5 -55.5 3 33.0 -26.0 272 34 344.2 344.2 295.4 344.4 0.06 44 300 9720 -27.9 -58.9 4 31.0 -30.4 270 38 346.1 346.1 295.8 346.3 0.05 45 273 10389 -33.1 -60.1 5 27.0 -34.9 275 43 348.0 348.0 296.2 348.2 0.04 46 271 10440 -33.5 -45.5 29 12.0 -34.8 276 43 348.1 348.2 296.4 349.1 0.24 47 270 10466 -33.7 -57.7 7 24.0 -35.4 276 43 348.2 348.2 296.3 348.5 0.06 48 267 10544 -34.3 -46.3 29 12.0 -35.5 276 44 348.5 348.5 296.5 349.4 0.22 49 262 10676 -35.1 -51.1 18 16.0 -36.4 277 45 349.2 349.2 296.5 349.7 0.13 50 250 11000 -38.3 -53.3 19 15.0 -39.4 280 47 349.1 349.1 296.5 349.6 0.11 51 237 11365 -41.9 274 45 349.1 52 218 11925 -47.1 265 43 349.5 53 212 12109 -48.9 262 42 349.5 54 206 12298 -50.5 258 41 349.8 55 200 12490 -51.7 255 40 350.9 56 197 12588 -52.5 256 40 351.1 57 191 12787 -54.1 259 41 351.7 58 181 13130 -57.1 264 42 352.3 59 150 14290 -67.3 280 45 354.2 60 100 16640 -81.7 330 20 369.9 61 92 17104 -83.5 325 18 375.2 62 75 18251 -78.3 314 10 408.7 63 70 18640 -81.7 310 7 409.6 64 68 18803 -82.5 307 7 411.3 65 66 18972 -77.9 305 7 424.8 66 54 20161 -64.9 287 9 479.9 67 52 20391 -66.5 283 9 481.3 68 50 20630 -65.1 280 9 490.1 69 30 23800 -56.7 65 19 590.1 70 29 24015 -56.5 596.4 71 24 25207 -59.7 620.2 TRP 92 17104 -83.5 325 18 375.2 WND Sounding variables and indices 1000-500 mb thick: 5778.00 m Freezing level: 559.70 mb = 4983.90 m = 16351.18 ft Wetbulb zero: 650.04 mb = 3767.06 m = 12358.98 ft Precipitable water: 1.81 inches Sfc-500 mean rel hum: 57.44 % Est. max temperature: 31.47 C = 88.65 F Sfc-Lift cond lev (LCL): 947.82 mb = 574.83 m = 1885.92 ft T: 22.74 C 700-500 lapse rate: 5.03 C/km ThetaE index: 15.48 C Layer 935.0- 824.0 mb Conv cond level (CCL): 918.41 mb = 849.66 m = 2787.57 ft Mean mixing ratio: 17.32 g/kg Conv temperature: 29.15 C = 84.48 F Cap Strength: 0.35 C Lifted Index: -1.66 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.32 C Lifted Index @700 mb: -1.38 C Showalter Index: 2.85 C Risk: Showers probable Total Totals Index: 39.40 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 18.10 C K Index: 27.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 223.00 Risk: None Energy Index: -1.53 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 518.93 J/kg Max Up Vert Vel: 32.22 m/s Conv Inhibition (B-): 1.85 J/kg Cap Strength: 0.34 C Lift Cond Lev (LCL): 930.81 mb = 733.34 m = 2405.94 ft Lev Free Conv (LFC): 895.81 mb = 1064.44 m = 3492.21 ft Equ Level (EL): 265.81 mb = 10575.35 m = 34695.60 ft B at Equ Level: 490.50 J/kg Max Parcel Lev (MPL): 105.81 mb = 16312.62 m = 53518.43 ft Wind level data Storm motion: 169 at 10 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 14 80 18 -17.7 -3.1 | 52 20 -15.9 -12.5 1 1000 102 65 13 -11.8 -5.5 | 34 18 -10.0 -14.8 2 925 788 95 21 -20.9 1.8 | 68 21 -19.1 -7.5 3 850 1517 90 17 -17.0 0.0 | 58 18 -15.2 -9.4 4 700 3156 320 2 1.3 -1.5 | 344 11 3.1 -10.9 5 500 5880 250 21 19.7 7.2 | 276 22 21.6 -2.2 6 400 7600 275 26 25.9 -2.3 | 293 30 27.7 -11.6 7 300 9720 270 38 38.0 -0.0 | 283 41 39.8 -9.4 8 250 11000 280 47 46.3 -8.2 | 290 51 48.1 -17.5 9 200 12490 255 40 38.6 10.4 | 269 40 40.5 1.0 10 150 14290 280 45 44.3 -7.8 | 290 49 46.1 -17.2 11 100 16640 330 20 10.0 -17.3 | 336 29 11.8 -26.7 12 92 17104 325 18 10.3 -14.7 | 333 27 12.1 -24.1 13 70 18640 310 7 5.4 -4.5 | 333 16 7.2 -13.9 14 50 20630 280 9 8.9 -1.6 | 316 15 10.7 -10.9 15 30 23800 65 19 -17.2 -8.0 | 42 23 -15.4 -17.4 Wind Parameters Mean winds (0-6000m): 139.0 at 12.7 knts Storm direction: 169.0 at 9.5 knts Shear (0-3000m) pos: 0.8 neg: 3.7 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): -67.4 deg Storm rel helicity (0-3000m) pos: 58.2 neg: -154.6 tot: -96.4 m^2/s^2 ave: -32.1 10^-3 m/s^2 rel: -0.44 Storm rel vorticity (0-3000m) horiz: 8.2 stream: -3.6 10^-3/s Energy-Hel index: 0.19 Bulk Rich Number: 17.32 Bulk Shear: 29.96 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 15 44 19| 1.0 0.0 1.0| 32.0 -28.8 3.2 6.4 0.05| 13.3 0.6 1000 86 18 56 19| 2.4 0.0 2.4| 58.2 -33.7 24.5 24.5 0.24| 9.8 2.4 1500 88 18 58 19| 1.6 1.0 2.6| 58.2 -45.2 13.0 8.7 0.10| 7.6 0.8 2000 85 17 55 19| 1.2 3.5 4.7| 58.2 -99.4 -41.2 -20.6 -0.26| 8.5 -2.2 2500 82 16 50 18| 1.0 4.2 5.2| 58.2-138.7 -80.5 -32.2 -0.41| 8.6 -3.5 3000 85 14 49 16| 0.8 3.7 4.5| 58.2-154.6 -96.4 -32.1 -0.44| 8.2 -3.6 4000 83 12 42 15| 0.6 3.5 4.1| 58.2-170.9-112.7 -28.2 -0.46| 7.0 -3.2 5000 80 12 40 15| 0.5 3.6 4.1| 58.2-208.1-149.9 -30.0 -0.52| 6.5 -3.4 6000 139 13 92 7| 0.4 3.5 3.9| 60.3-256.5-196.2 -32.7 -0.57| 6.3 -3.6 Wrote GIF file: /home/apache/climate/data/raob//JNSR/skewt/JNSR.skewt.20250428.12.gif