UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110423.upa.cvt Date: 2300Z 4 NOV 25 Searching for NGTA... Searching the city database file for: NGTA ... Date:2300Z 4 NOV 25 Station: NGTA WMO ident: 91610 Latitude: 1.35 Longitude: 172.92 Elevation: 4.00 ------------------------------------------------------------------------------- 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 1009 4 30.0 23.0 66 7.0 24.9 130 11 302.4 305.7 297.7 355.0 17.80 1 1000 84 27.6 22.7 75 4.9 24.0 130 16 300.8 304.0 297.2 352.5 17.63 2 995 129 27.2 22.6 76 4.6 23.9 129 16 300.8 304.0 297.2 352.5 17.61 3 942 611 22.6 21.2 92 1.4 21.6 120 19 300.8 304.0 296.8 351.0 17.06 4 925 770 21.2 19.4 89 1.8 19.9 115 19 301.0 303.8 295.8 346.6 15.51 5 911 902 21.0 15.0 69 6.0 17.0 110 19 302.1 304.3 293.6 337.1 11.85 6 904 969 22.2 7.2 38 15.0 13.2 110 19 304.0 305.3 290.3 325.2 7.06 7 901 998 21.6 10.6 50 11.0 14.7 110 18 303.7 305.3 291.8 330.4 8.94 8 881 1193 21.2 0.2 25 21.0 10.0 110 17 305.2 306.0 288.3 318.7 4.40 9 865 1351 19.0 14.8 77 4.2 16.2 110 16 304.5 306.8 294.6 341.3 12.33 10 850 1501 18.6 13.6 73 5.0 15.3 110 15 305.6 307.8 294.4 340.4 11.60 11 823 1778 17.2 9.2 59 8.0 12.2 100 15 307.0 308.7 292.8 334.0 8.91 12 816 1851 16.4 13.8 85 2.6 14.7 97 15 306.9 309.2 295.2 343.8 12.25 13 762 2434 14.4 8.4 67 6.0 10.7 90 17 310.8 312.5 294.0 338.8 9.12 14 729 2807 12.0 9.9 87 2.1 10.6 77 14 312.1 314.1 295.4 344.7 10.57 15 700 3147 10.0 6.1 77 3.9 7.6 65 12 313.6 315.2 294.3 339.9 8.47 16 664 3586 8.0 2.0 66 6.0 4.6 67 10 316.1 317.4 293.6 337.2 6.67 17 591 4539 2.2 1.0 92 1.2 1.5 32 6 320.0 321.4 294.9 342.4 6.98 18 565 4903 1.0 -5.0 64 6.0 -2.0 360 11 322.8 323.7 293.9 338.1 4.67 19 545 5193 -0.3 -2.3 86 2.0 -1.4 348 11 324.6 325.7 295.3 344.0 5.94 20 537 5312 -1.1 -7.1 64 6.0 -4.0 343 11 325.0 325.8 294.0 338.9 4.18 21 534 5356 -1.7 -3.2 89 1.5 -2.5 341 11 324.8 325.9 295.1 343.4 5.67 22 525 5492 -2.5 -4.7 85 2.2 -3.6 335 11 325.4 326.4 294.9 342.4 5.15 23 520 5568 -2.1 -7.1 69 5.0 -4.5 335 11 326.8 327.7 294.6 341.2 4.32 24 516 5630 -2.3 -9.3 59 7.0 -5.5 335 11 327.3 328.0 294.2 339.6 3.66 25 511 5707 -2.7 -5.3 82 2.6 -4.0 335 10 327.7 328.7 295.4 344.5 5.05 26 503 5833 -3.3 -14.3 42 11.0 -7.7 335 10 328.5 329.0 293.6 337.1 2.51 27 500 5880 -3.5 -12.5 50 9.0 -7.3 335 10 328.8 329.4 294.0 338.8 2.93 28 489 6055 -4.7 -6.9 85 2.2 -5.8 339 12 329.4 330.3 295.6 345.1 4.67 29 481 6185 -4.9 -16.9 38 12.0 -9.4 343 12 330.7 331.1 293.9 338.1 2.12 30 469 6383 -6.5 -11.0 70 4.5 -8.5 349 12 331.1 331.8 295.1 343.2 3.52 31 447 6757 -8.3 -20.3 37 12.0 -12.4 352 10 333.4 333.8 294.2 339.5 1.70 32 421 7219 -11.3 -19.3 52 8.0 -14.0 322 11 335.4 335.8 294.9 342.4 1.97 33 405 7515 -12.3 -26.3 30 14.0 -16.3 315 14 337.8 338.0 294.8 341.9 1.10 34 400 7610 -13.1 -28.1 27 15.0 -17.1 315 16 338.0 338.2 294.7 341.5 0.95 35 379 8018 -15.9 -35.9 16 20.0 -20.0 317 16 339.5 339.6 294.6 341.3 0.47 36 377 8058 -16.3 -28.3 35 12.0 -19.4 316 17 339.5 339.7 295.1 343.2 0.98 37 334 8955 -23.5 -40.5 19 17.0 -26.2 307 21 341.6 341.7 295.0 342.9 0.33 38 327 9110 -24.5 -34.5 39 10.0 -26.3 309 22 342.3 342.4 295.4 344.7 0.63 39 321 9244 -25.5 -40.5 23 15.0 -27.8 307 22 342.8 342.8 295.3 344.1 0.35 40 309 9519 -28.1 -35.1 51 7.0 -29.3 297 24 342.9 343.0 295.6 345.3 0.63 41 303 9659 -29.1 -43.1 25 14.0 -30.9 293 25 343.4 343.4 295.4 344.5 0.28 42 300 9730 -29.7 -38.7 41 9.0 -31.0 290 25 343.5 343.6 295.6 345.3 0.45 43 287 10044 -32.1 -36.8 63 4.7 -32.8 283 23 344.5 344.6 295.9 346.7 0.57 44 260 10732 -38.1 -43.1 59 5.0 -38.6 272 14 345.5 345.6 295.9 346.8 0.33 45 251 10973 -40.3 -48.3 42 8.0 -40.9 270 10 345.8 345.8 295.8 346.5 0.19 46 250 11000 -40.5 -48.5 42 8.0 -41.1 275 11 345.9 345.9 295.9 346.6 0.19 47 239 11305 -42.5 -55.5 23 13.0 -43.2 285 13 347.3 347.3 296.1 347.7 0.09 48 222 11798 -46.9 -53.9 45 7.0 -47.2 295 17 348.0 348.0 296.3 348.4 0.11 49 214 12040 -48.7 -62.7 18 14.0 -49.1 295 22 348.8 348.8 296.4 349.0 0.04 50 200 12480 -52.7 -62.7 29 10.0 -52.9 295 29 349.3 349.3 296.5 349.5 0.04 51 190 12809 -55.9 -62.9 41 7.0 -56.1 300 30 349.3 349.3 296.5 349.5 0.04 52 162 13804 -63.9 -69.9 44 6.0 -64.0 266 27 352.2 352.2 297.1 352.2 0.02 53 158 13956 -65.5 -75.5 24 10.0 -65.5 261 26 352.0 352.0 297.1 352.0 0.01 54 150 14270 -67.9 -73.9 42 6.0 -67.9 250 25 353.1 353.1 297.3 353.2 0.01 55 147 14391 -69.1 -75.1 41 6.0 -69.1 248 25 353.1 353.1 297.3 353.1 0.01 56 138 14765 -72.3 -79.3 34 7.0 -72.3 243 24 353.9 353.9 297.5 353.9 0.01 57 133 14981 -73.3 -84.3 17 11.0 -73.3 238 24 355.9 355.9 297.9 355.9 0.00 58 117 15725 -75.9 -84.9 23 9.0 -75.9 238 22 364.3 364.3 299.5 364.4 0.00 59 100 16620 -80.5 -88.5 25 8.0 -80.5 285 49 372.2 372.2 300.9 372.2 0.00 60 80 17862 -86.3 -89.9 52 3.6 -86.3 275 37 384.8 384.8 303.0 384.8 0.00 61 70 18610 -77.9 -87.9 18 10.0 -77.9 320 8 417.7 417.7 307.4 417.7 0.00 62 69 18692 -77.9 -88.9 15 11.0 -77.9 319 10 419.5 419.5 307.6 419.5 0.00 63 67 18862 -73.3 -87.3 10 14.0 -73.4 315 14 433.0 433.0 309.1 433.0 0.00 64 57 19821 -67.3 -90.3 2 23.0 -67.5 77 16 467.1 467.1 312.4 467.1 0.00 65 50 20610 -67.3 -90.3 2 23.0 -67.5 100 37 484.9 484.9 313.8 484.9 0.00 66 44 21378 -69.7 -91.7 3 22.0 -69.9 89 47 497.1 497.1 314.7 497.1 0.00 67 42 21658 -66.5 -91.5 2 25.0 -66.8 87 49 511.7 511.7 315.8 511.7 0.00 68 34 22951 -62.9 -90.3 1 27.3 -63.5 90 69 552.9 552.9 318.2 553.0 0.00 69 32 23326 -61.9 -89.9 1 28.0 -62.6 85 67 565.4 565.4 318.9 565.4 0.00 70 30 23730 -57.9 -88.9 1 31.0 -59.0 100 57 586.8 586.8 320.0 586.8 0.00 71 22 25714 -52.3 -86.3 1 34.0 -54.9 91 61 657.9 657.9 323.0 658.0 0.01 72 20 26330 -53.3 -87.3 1 34.0 -55.9 95 55 673.0 673.0 323.5 673.1 0.01 73 19 26662 -53.3 -87.3 1 34.0 -56.0 96 54 683.0 683.0 323.9 683.0 0.01 74 12 29691 -44.5 -84.5 0 40.0 -51.7 110 30 810.1 810.1 327.5 810.3 0.03 75 10 30940 -35.3 -78.3 0 43.0 -48.3 325 3 887.8 887.8 329.2 888.7 0.09 76 9.7 31152 -36.5 -79.5 0 43.0 -48.9 891.0 891.1 329.2 891.8 0.07 77 8.4 32158 -32.5 -76.5 0 44.0 -48.1 944.2 944.2 330.2 945.7 0.14 78 6.4 34077 -31.9 -75.9 0 44.0 -49.5 1023.1 1023.2 331.6 1025.5 0.20 TRP 80 17862 -86.3 -89.9 52 3.6 -86.3 275 37 384.8 384.8 303.0 384.8 0.00 WND 34 22951 -62.9 -90.3 1 27.3 -63.5 90 69 552.9 552.9 318.2 553.0 0.00 Sounding variables and indices 1000-500 mb thick: 5796.00 m Freezing level: 549.62 mb = 5126.18 m = 16817.97 ft Wetbulb zero: 579.59 mb = 4697.06 m = 15410.10 ft Precipitable water: 2.08 inches Sfc-500 mean rel hum: 74.20 % Est. max temperature: 32.60 C = 90.67 F Sfc-Lift cond lev (LCL): 912.08 mb = 891.83 m = 2925.90 ft T: 21.02 C 700-500 lapse rate: 4.94 C/km ThetaE index: 29.78 C Layer 1000.0- 901.0 mb Conv cond level (CCL): 867.88 mb = 1322.06 m = 4337.43 ft Mean mixing ratio: 16.53 g/kg Conv temperature: 32.28 C = 90.10 F Cap Strength: 2.32 C Lifted Index: -0.47 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.18 C Lifted Index @700 mb: -0.51 C Showalter Index: 3.10 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 17.10 C K Index: 31.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 203.20 Risk: None Energy Index: -0.29 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 258.89 J/kg Max Up Vert Vel: 22.75 m/s Conv Inhibition (B-): 57.47 J/kg Cap Strength: 2.26 C Lift Cond Lev (LCL): 914.32 mb = 870.60 m = 2856.26 ft Lev Free Conv (LFC): 729.32 mb = 2803.43 m = 9197.51 ft Equ Level (EL): 409.32 mb = 7434.06 m = 24389.67 ft B at Equ Level: 127.13 J/kg Max Parcel Lev (MPL): 119.32 mb = 15610.96 m = 51216.45 ft Wind level data Storm motion: 110 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 1009 4 130 11 -8.4 7.1 | 190 4 0.7 3.7 1 1000 84 130 16 -12.3 10.3 | 156 8 -3.1 7.0 2 942 610 120 19 -16.5 9.5 | 130 10 -7.3 6.2 3 925 770 115 19 -17.2 8.0 | 120 9 -8.1 4.7 4 910 914 110 19 -17.9 6.5 | 110 9 -8.7 3.2 5 850 1501 110 15 -14.1 5.1 | 110 5 -5.0 1.8 6 848 1524 110 14 -13.2 4.8 | 110 4 -4.0 1.5 7 789 2134 85 16 -15.9 -1.4 | 55 8 -6.8 -4.7 8 761 2438 90 17 -17.0 0.0 | 67 9 -7.9 -3.3 9 700 3147 65 12 -10.9 -5.1 | 12 9 -1.8 -8.4 10 610 4267 70 7 -6.6 -2.4 | 336 6 2.5 -5.7 11 587 4572 25 6 -2.5 -5.4 | 323 11 6.6 -8.8 12 566 4877 360 11 -0.0 -11.0 | 328 17 9.1 -14.3 13 525 5486 335 11 4.6 -10.0 | 314 19 13.8 -13.3 14 500 5880 335 10 4.2 -9.1 | 313 18 13.3 -12.4 15 486 6096 340 12 4.1 -11.3 | 318 20 13.2 -14.6 16 468 6401 350 12 2.1 -11.8 | 324 19 11.2 -15.1 17 449 6706 355 10 0.9 -10.0 | 323 17 10.0 -13.3 18 416 7315 315 11 7.8 -7.8 | 303 20 16.9 -11.1 19 400 7610 315 16 11.3 -11.3 | 306 25 20.4 -14.6 20 383 7925 320 16 10.3 -12.3 | 309 25 19.4 -15.6 21 353 8534 300 19 16.5 -9.5 | 297 29 25.6 -12.8 22 325 9144 310 22 16.9 -14.1 | 304 31 26.0 -17.5 23 300 9730 290 25 23.5 -8.6 | 290 35 32.6 -11.9 24 299 9754 290 26 24.4 -8.9 | 290 36 33.5 -12.2 25 274 10363 275 19 18.9 -1.7 | 280 28 28.0 -5.0 26 251 10973 270 10 10.0 -0.0 | 280 19 19.1 -3.3 27 250 11000 275 11 11.0 -1.0 | 282 21 20.1 -4.3 28 229 11582 295 14 12.7 -5.9 | 293 24 21.8 -9.2 29 200 12480 295 29 26.3 -12.3 | 294 39 35.4 -15.6 30 199 12497 300 28 24.2 -14.0 | 297 38 33.4 -17.3 31 190 12802 300 30 26.0 -15.0 | 298 40 35.1 -18.3 32 150 14270 250 25 23.5 8.6 | 261 33 32.6 5.2 33 134 14935 240 24 20.8 12.0 | 254 31 29.9 8.7 34 120 15545 205 19 8.0 17.2 | 231 22 17.1 13.9 35 114 15850 265 25 24.9 2.2 | 272 34 34.0 -1.1 36 103 16459 275 43 42.8 -3.7 | 278 52 51.9 -7.1 37 100 16620 285 49 47.3 -12.7 | 286 59 56.4 -16.0 38 97 16764 280 49 48.3 -8.5 | 282 59 57.4 -11.8 39 87 17374 270 42 42.0 -0.0 | 274 51 51.1 -3.3 40 80 17862 275 37 36.9 -3.2 | 278 46 46.0 -6.5 41 78 17983 280 38 37.4 -6.6 | 282 48 46.5 -9.9 42 74 18288 265 35 34.9 3.1 | 270 44 44.0 -0.3 43 70 18593 275 29 28.9 -2.5 | 279 38 38.0 -5.9 44 70 18610 320 8 5.1 -6.1 | 304 17 14.3 -9.5 45 67 18898 315 15 10.6 -10.6 | 305 24 19.7 -13.9 46 63 19202 290 17 16.0 -5.8 | 290 27 25.1 -9.1 47 60 19507 285 13 12.6 -3.4 | 287 23 21.7 -6.7 48 57 19812 75 16 -15.5 -4.1 | 40 10 -6.3 -7.5 49 54 20117 105 21 -20.3 5.4 | 101 11 -11.2 2.1 50 52 20422 100 33 -32.5 5.7 | 96 24 -23.4 2.4 51 50 20610 100 37 -36.4 6.4 | 96 28 -27.3 3.1 52 49 20726 115 36 -32.6 15.2 | 117 26 -23.5 11.9 53 47 21031 90 44 -44.0 0.0 | 85 35 -34.9 -3.3 54 38 22250 85 54 -53.8 -4.7 | 80 45 -44.7 -8.0 55 35 22860 100 65 -64.0 11.3 | 98 55 -54.9 8.0 56 34 22951 90 69 -69.0 0.0 | 87 60 -59.9 -3.3 57 33 23165 90 69 -69.0 0.0 | 87 60 -59.9 -3.3 58 31 23470 80 65 -64.0 -11.3 | 75 57 -54.9 -14.6 59 30 23730 100 57 -56.1 9.9 | 98 47 -47.0 6.6 60 28 24079 100 58 -57.1 10.1 | 98 48 -48.0 6.7 61 22 25603 90 62 -62.0 0.0 | 86 53 -52.9 -3.3 62 20 26330 95 55 -54.8 4.8 | 92 46 -45.7 1.5 63 15 28346 100 48 -47.3 8.3 | 97 38 -38.2 5.0 64 13 28956 110 56 -52.6 19.2 | 110 46 -43.5 15.8 65 12 29566 110 29 -27.3 9.9 | 110 19 -18.1 6.6 66 11 30175 110 33 -31.0 11.3 | 110 23 -21.9 8.0 67 10 30940 325 3 1.7 -2.5 | 298 12 10.8 -5.8 Wind Parameters Mean winds (0-6000m): 80.1 at 12.9 knts Storm direction: 110.1 at 9.7 knts Shear (0-3000m) pos: 0.0 neg: 2.1 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): -168.4 deg Storm rel helicity (0-3000m) pos: 2.8 neg: -43.2 tot: -40.3 m^2/s^2 ave: -13.4 10^-3 m/s^2 rel: -0.67 Storm rel vorticity (0-3000m) horiz: 5.4 stream: -3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 13.41 Bulk Shear: 19.31 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 ------------------------------------------------------------------------------- 500 126 17 147 8| 0.0 7.9 7.9| 0.0 -10.9 -10.9 -21.9 -0.76| 8.8 -6.7 1000 120 18 132 8| 0.0 4.6 4.6| 0.0 -21.0 -21.0 -21.0 -0.80| 6.8 -5.4 1500 117 17 126 8| 0.0 2.0 2.0| 0.0 -21.0 -21.0 -14.0 -0.63| 5.7 -3.6 2000 113 17 118 7| 0.0 2.6 2.6| 0.0 -27.6 -27.6 -13.8 -0.68| 5.7 -3.9 2500 108 17 105 7| 0.0 2.3 2.3| 2.8 -30.7 -27.8 -11.1 -0.60| 5.3 -3.1 3000 104 16 95 7| 0.0 2.1 2.1| 2.8 -43.2 -40.3 -13.4 -0.67| 5.4 -3.6 4000 97 15 76 6| 0.3 1.4 1.7| 2.8 -52.6 -49.8 -12.4 -0.70| 4.7 -3.3 5000 91 13 54 5| 0.2 2.1 2.4| 5.5 -63.5 -58.0 -11.6 -0.58| 5.1 -3.0 6000 80 13 33 7| 0.1 1.8 2.0| 9.7 -81.6 -71.9 -12.0 -0.57| 4.7 -2.7 Wrote GIF file: /home/apache/climate/data/raob//NGTA/skewt/NGTA.skewt.20251104.23.gif