UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110923.upa.cvt Date: 2300Z 9 NOV 25 Searching for NGTA... Searching the city database file for: NGTA ... Date:2300Z 9 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 1008 4 29.8 24.8 75 5.0 26.0 120 10 302.3 305.9 299.0 361.3 19.92 1 1003 48 27.2 23.8 82 3.4 24.7 117 12 300.1 303.5 297.8 355.3 18.82 2 1000 74 27.0 23.3 80 3.7 24.3 115 14 300.1 303.5 297.4 353.8 18.30 3 955 481 23.0 22.6 98 0.4 22.8 121 18 300.1 303.4 297.5 353.9 18.37 4 951 518 23.8 19.0 75 4.8 20.4 121 19 301.2 303.9 295.4 344.5 14.70 5 925 761 22.6 17.6 73 5.0 19.1 125 21 302.4 305.0 295.1 343.3 13.82 6 858 1412 19.2 14.4 74 4.8 16.0 135 22 305.4 307.7 294.7 341.7 12.11 7 850 1493 19.2 13.2 68 6.0 15.3 135 20 306.3 308.4 294.4 340.2 11.29 8 842 1574 18.8 12.8 68 6.0 14.8 127 21 306.7 308.7 294.3 340.1 11.10 9 824 1760 19.6 -1.4 24 21.0 8.5 115 21 309.4 310.2 289.5 322.5 4.19 10 815 1854 19.4 -4.6 19 24.0 7.4 109 21 310.2 310.8 289.0 320.7 3.33 11 793 2089 17.4 11.4 68 6.0 13.5 93 21 310.5 312.5 295.1 343.3 10.74 12 764 2407 16.4 -7.6 19 24.0 5.1 99 16 312.7 313.3 289.3 321.8 2.82 13 700 3145 11.6 1.6 50 10.0 6.0 65 9 315.3 316.5 293.0 334.8 6.15 14 691 3253 10.8 4.8 66 6.0 7.2 68 10 315.6 317.1 294.4 340.2 7.83 15 677 3424 10.2 1.2 54 9.0 5.1 65 10 316.8 318.0 293.4 336.4 6.18 16 633 3982 6.8 2.5 74 4.3 4.3 63 11 319.1 320.5 294.8 342.2 7.26 17 597 4461 3.4 -1.1 72 4.5 1.0 77 13 320.5 321.7 294.2 339.6 5.92 18 531 5409 0.2 -13.8 34 14.0 -5.6 61 16 327.6 328.1 293.3 336.1 2.48 19 500 5890 -3.3 -11.3 54 8.0 -6.8 55 13 329.0 329.7 294.3 340.0 3.23 20 490 6049 -4.7 -12.7 54 8.0 -8.1 47 11 329.2 329.8 294.1 339.3 2.94 21 475 6292 -5.3 -26.3 17 21.0 -11.5 18 9 331.4 331.6 293.0 334.8 0.94 22 455 6627 -7.5 -26.5 20 19.0 -13.0 330 7 332.8 332.9 293.4 336.3 0.96 23 425 7151 -12.1 -26.1 30 14.0 -16.0 255 3 333.4 333.6 293.6 337.3 1.07 24 411 7406 -14.5 -21.5 55 7.0 -16.7 224 4 333.5 333.9 294.2 339.5 1.67 25 400 7610 -15.5 -25.5 42 10.0 -18.3 210 8 334.8 335.1 294.1 339.2 1.20 26 350 8607 -20.9 -39.9 16 19.0 -24.1 230 15 340.6 340.7 294.8 341.9 0.34 27 345 8713 -20.9 -45.9 9 25.0 -24.5 230 17 342.0 342.0 295.0 342.7 0.18 28 300 9730 -28.7 -53.7 7 25.0 -31.0 270 20 344.9 344.9 295.6 345.3 0.09 29 299 9754 -28.9 -53.9 7 25.0 -31.2 265 19 345.0 345.0 295.6 345.3 0.08 30 259 10766 -36.3 -64.3 4 28.0 -37.7 263 24 348.6 348.6 296.3 348.7 0.03 31 250 11010 -38.5 -66.5 4 28.0 -39.7 250 24 348.8 348.8 296.4 348.9 0.02 32 211 12150 -48.7 -68.7 8 20.0 -49.2 239 27 350.2 350.3 296.7 350.3 0.02 33 200 12500 -51.5 -73.5 6 22.0 -51.9 235 29 351.2 351.2 296.9 351.3 0.01 34 157 14015 -65.5 -78.5 15 13.0 -65.6 210 37 352.6 352.6 297.2 352.6 0.01 35 150 14290 -67.9 -76.9 27 9.0 -67.9 205 39 353.1 353.1 297.3 353.2 0.01 36 129 15185 -74.1 -78.7 49 4.6 -74.1 218 30 357.5 357.5 298.2 357.6 0.01 37 105 16358 -83.5 -88.5 41 5.0 -83.5 255 42 361.3 361.3 299.0 361.3 0.00 38 100 16630 -83.1 -89.1 34 6.0 -83.1 260 35 367.2 367.2 300.1 367.2 0.00 39 77 18100 -78.7 -87.7 22 9.0 -78.7 13 17 404.8 404.8 305.9 404.8 0.00 40 70 18640 -80.1 -88.1 25 8.0 -80.1 260 16 413.0 413.0 306.9 413.0 0.00 41 66 18973 -80.9 -88.9 25 8.0 -80.9 269 15 418.3 418.3 307.5 418.3 0.00 42 61 19429 -72.3 -89.3 6 17.0 -72.4 267 24 447.0 447.0 310.6 447.0 0.00 43 55 20034 -75.9 -89.9 9 14.0 -76.0 179 7 452.1 452.1 311.1 452.2 0.00 44 51 20473 -74.5 -91.5 6 17.0 -74.6 117 7 465.3 465.3 312.3 465.3 0.00 45 50 20590 -70.7 -90.7 4 20.0 -70.8 100 20 476.9 476.9 313.2 476.9 0.00 46 44 21349 -68.5 -90.5 3 22.0 -68.7 80 32 500.0 500.0 314.9 500.0 0.00 47 42 21625 -70.5 -91.5 3 21.0 -70.6 75 40 501.8 501.8 315.1 501.8 0.00 48 32 23270 -61.1 -89.1 1 28.0 -61.9 87 55 567.5 567.5 319.0 567.5 0.00 49 30 23670 -61.1 -88.1 2 27.0 -61.9 95 63 578.1 578.1 319.6 578.1 0.01 50 27 24327 -60.7 -88.7 1 28.0 -61.6 94 65 596.9 596.9 320.5 596.9 0.01 51 20 26260 -47.1 -82.1 1 35.0 -51.5 90 69 692.0 692.0 324.1 692.2 0.02 52 17 27335 -47.9 -81.9 1 34.0 -52.5 90 72 722.4 722.4 325.1 722.6 0.03 53 15 28164 -46.7 -81.7 1 35.0 -52.1 90 68 752.7 752.7 326.0 753.0 0.03 54 13 29128 -39.9 -79.9 1 40.0 -49.0 87 21 807.7 807.7 327.4 808.2 0.05 55 11 30279 -36.3 -78.3 1 42.0 -48.2 265 18 860.3 860.3 328.6 861.1 0.08 56 10 30940 -36.5 -78.5 1 42.0 -48.7 295 31 883.3 883.3 329.1 884.2 0.08 57 9.2 31521 -34.3 -77.3 0 43.0 -48.3 913.0 913.1 329.7 914.2 0.11 58 8.3 32237 -36.9 -78.9 0 42.0 -49.9 930.1 930.1 330.0 931.1 0.10 TRP 105 16358 -83.5 -88.5 41 5.0 -83.5 255 42 361.3 361.3 299.0 361.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5816.00 m Freezing level: 529.23 mb = 5436.83 m = 17837.14 ft Wetbulb zero: 587.37 mb = 4592.95 m = 15068.54 ft Precipitable water: 1.79 inches Sfc-500 mean rel hum: 57.69 % Est. max temperature: 32.99 C = 91.38 F Sfc-Lift cond lev (LCL): 938.06 mb = 637.92 m = 2092.89 ft T: 23.21 C 700-500 lapse rate: 5.43 C/km ThetaE index: 33.20 C Layer 951.0- 793.0 mb Conv cond level (CCL): 798.93 mb = 2025.17 m = 6644.16 ft Mean mixing ratio: 16.40 g/kg Conv temperature: 37.95 C = 100.32 F Cap Strength: 3.33 C Lifted Index: -0.16 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.01 C Lifted Index @700 mb: 1.15 C Showalter Index: 3.42 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 16.50 C K Index: 25.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 211.40 Risk: None Energy Index: 0.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 141.44 J/kg Max Up Vert Vel: 16.82 m/s Conv Inhibition (B-): 192.12 J/kg Cap Strength: 3.18 C Lift Cond Lev (LCL): 911.43 mb = 888.98 m = 2916.56 ft Lev Free Conv (LFC): 616.43 mb = 4198.98 m = 13776.00 ft Equ Level (EL): 556.43 mb = 5030.78 m = 16504.97 ft B at Equ Level: 26.81 J/kg Max Parcel Lev (MPL): 186.43 mb = 12939.65 m = 42452.41 ft Wind level data Storm motion: 125 at 12 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 1008 4 120 10 -8.7 5.0 | 333 2 0.8 -1.6 1 1000 74 115 14 -12.7 5.9 | 78 3 -3.2 -0.7 2 925 761 125 21 -17.2 12.0 | 125 9 -7.7 5.4 3 909 914 130 23 -17.6 14.8 | 135 12 -8.1 8.2 4 877 1219 135 26 -18.4 18.4 | 143 15 -8.9 11.8 5 850 1493 135 20 -14.1 14.1 | 148 9 -4.7 7.5 6 847 1524 130 21 -16.1 13.5 | 136 10 -6.6 6.9 7 788 2134 90 21 -21.0 0.0 | 60 13 -11.5 -6.6 8 761 2438 100 15 -14.8 2.6 | 53 7 -5.3 -4.0 9 734 2743 115 10 -9.1 4.2 | 350 2 0.4 -2.4 10 700 3145 65 9 -8.2 -3.8 | 353 11 1.3 -10.4 11 682 3353 70 10 -9.4 -3.4 | 360 10 0.1 -10.0 12 657 3658 45 10 -7.1 -7.1 | 350 14 2.4 -13.7 13 610 4267 80 12 -11.8 -2.1 | 15 9 -2.3 -8.7 14 588 4572 75 14 -13.5 -3.6 | 22 11 -4.0 -10.2 15 566 4877 55 16 -13.1 -9.2 | 13 16 -3.6 -15.8 16 545 5182 75 12 -11.6 -3.1 | 12 10 -2.1 -9.7 17 525 5486 55 17 -13.9 -9.8 | 15 17 -4.4 -16.4 18 500 5890 55 13 -10.6 -7.5 | 5 14 -1.2 -14.1 19 487 6096 45 10 -7.1 -7.1 | 350 14 2.4 -13.7 20 416 7315 230 2 1.5 1.3 | 296 12 11.0 -5.3 21 400 7610 210 8 4.0 6.9 | 269 13 13.5 0.3 22 383 7925 215 10 5.7 8.2 | 264 15 15.2 1.6 23 353 8534 230 14 10.7 9.0 | 263 20 20.2 2.4 24 339 8839 230 20 15.3 12.9 | 256 26 24.8 6.2 25 312 9449 225 14 9.9 9.9 | 260 20 19.4 3.3 26 300 9730 270 20 20.0 -0.0 | 283 30 29.5 -6.6 27 299 9754 265 19 18.9 1.7 | 280 29 28.4 -5.0 28 274 10363 285 23 22.2 -6.0 | 292 34 31.7 -12.6 29 250 11010 250 24 22.6 8.2 | 267 32 32.0 1.6 30 240 11278 235 25 20.5 14.3 | 256 31 30.0 7.7 31 229 11582 245 24 21.8 10.1 | 264 31 31.2 3.5 32 200 12500 235 29 23.8 16.6 | 253 35 33.2 10.0 33 150 14290 205 39 16.5 35.3 | 222 39 26.0 28.7 34 141 14630 200 44 15.0 41.3 | 215 43 24.5 34.7 35 127 15240 220 28 18.0 21.4 | 242 31 27.5 14.8 36 109 16154 260 34 33.5 5.9 | 271 43 43.0 -0.7 37 105 16358 255 42 40.6 10.9 | 265 50 50.0 4.3 38 103 16459 260 44 43.3 7.6 | 269 53 52.8 1.0 39 100 16630 260 35 34.5 6.1 | 271 44 43.9 -0.5 40 98 16764 260 35 34.5 6.1 | 271 44 43.9 -0.5 41 83 17678 5 34 -3.0 -33.9 | 351 41 6.5 -40.5 42 79 17983 15 22 -5.7 -21.3 | 352 28 3.8 -27.9 43 75 18288 10 10 -1.7 -9.8 | 335 18 7.7 -16.5 44 71 18593 245 10 9.1 4.2 | 277 19 18.5 -2.4 45 70 18640 260 16 15.8 2.8 | 279 26 25.2 -3.8 46 64 19202 275 14 13.9 -1.2 | 288 25 23.4 -7.8 47 60 19507 265 27 26.9 2.4 | 277 37 36.4 -4.3 48 57 19812 210 10 5.0 8.7 | 262 15 14.5 2.0 49 51 20422 125 1 -0.8 0.6 | 305 11 8.7 -6.0 50 50 20590 100 20 -19.7 3.5 | 73 11 -10.2 -3.1 51 49 20726 50 14 -10.7 -9.0 | 5 16 -1.2 -15.6 52 46 21031 110 24 -22.6 8.2 | 97 13 -13.1 1.6 53 44 21336 80 31 -30.5 -5.4 | 60 24 -21.1 -12.0 54 42 21641 75 40 -38.6 -10.4 | 60 34 -29.2 -17.0 55 34 22860 95 48 -47.8 4.2 | 86 38 -38.3 -2.4 56 33 23165 85 52 -51.8 -4.5 | 75 44 -42.3 -11.1 57 30 23670 95 63 -62.8 5.5 | 89 53 -53.3 -1.1 58 28 24079 95 64 -63.8 5.6 | 89 54 -54.3 -1.0 59 20 26260 90 69 -69.0 0.0 | 84 60 -59.5 -6.6 60 17 27432 90 72 -72.0 0.0 | 84 63 -62.5 -6.6 61 15 28346 90 67 -67.0 0.0 | 83 58 -57.5 -6.6 62 13 28956 80 31 -30.5 -5.4 | 60 24 -21.1 -12.0 63 13 29261 90 17 -17.0 0.0 | 49 10 -7.5 -6.6 64 12 29566 150 13 -6.5 11.3 | 213 6 3.0 4.6 65 12 29870 245 10 9.1 4.2 | 277 19 18.5 -2.4 66 10 30940 295 31 28.1 -13.1 | 298 42 37.6 -19.7 Wind Parameters Mean winds (0-6000m): 94.9 at 15.4 knts Storm direction: 124.9 at 11.6 knts Shear (0-3000m) pos: 1.6 neg: 2.6 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 25.3 deg Storm rel helicity (0-3000m) pos: 21.7 neg: -48.0 tot: -26.4 m^2/s^2 ave: -8.8 10^-3 m/s^2 rel: -0.11 Storm rel vorticity (0-3000m) horiz: 9.8 stream: -1.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 26.83 Bulk Shear: 5.27 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 ------------------------------------------------------------------------------- 500 118 16 101 4| 8.6 0.0 8.6| 5.2 0.0 5.2 10.3 0.80| 10.0 8.0 1000 123 18 120 7| 7.3 0.0 7.3| 14.8 0.0 14.8 14.8 0.70| 8.5 5.9 1500 128 20 131 9| 3.7 0.0 3.7| 21.5 -0.9 20.6 13.7 0.53| 8.4 4.5 2000 124 20 124 9| 2.8 3.2 6.0| 21.5 -33.4 -11.9 -5.9 0.02| 9.6 0.2 2500 119 20 111 9| 1.9 2.5 4.4| 21.5 -45.0 -23.5 -9.4 -0.07| 9.8 -0.7 3000 117 18 105 7| 1.6 2.6 4.2| 21.7 -48.0 -26.4 -8.8 -0.11| 9.8 -1.1 4000 109 16 78 6| 1.2 2.5 3.7| 31.6 -53.7 -22.1 -5.5 -0.08| 8.7 -0.7 5000 102 16 60 7| 1.2 2.3 3.5| 40.9 -60.3 -19.4 -3.9 -0.05| 8.2 -0.4 6000 95 15 48 8| 1.0 2.0 3.0| 42.7 -81.0 -38.3 -6.4 -0.09| 8.2 -0.7 Wrote GIF file: /home/apache/climate/data/raob//NGTA/skewt/NGTA.skewt.20251109.23.gif