UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110523.upa.cvt Date: 2300Z 5 NOV 25 Searching for NGTA... Searching the city database file for: NGTA ... Date:2300Z 5 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 30.2 24.2 70 6.0 25.7 110 14 302.6 306.1 298.6 359.4 19.17 1 1000 83 27.6 23.0 76 4.6 24.2 120 17 300.8 304.0 297.4 353.5 17.96 2 925 770 22.4 17.4 73 5.0 18.9 110 26 302.2 304.7 294.9 342.5 13.64 3 850 1501 18.8 10.8 60 8.0 13.7 120 22 305.8 307.6 293.0 334.8 9.61 4 700 3153 11.4 5.4 67 6.0 7.8 130 14 315.1 316.7 294.4 340.4 8.06 5 500 5880 -5.3 -5.5 98 0.2 -5.4 95 5 326.6 327.6 295.1 343.4 5.09 6 400 7610 -14.7 -17.1 82 2.4 -15.6 65 1 335.9 336.4 295.4 344.7 2.50 7 300 9730 -29.1 -35.1 56 6.0 -30.1 290 15 344.4 344.5 295.9 346.9 0.64 8 250 11000 -39.5 -53.5 21 14.0 -40.4 290 21 347.3 347.4 296.1 347.8 0.10 9 200 12490 -51.9 -66.9 15 15.0 -52.2 275 33 350.6 350.6 296.8 350.7 0.02 10 150 14280 -67.9 -73.9 42 6.0 -67.9 255 37 353.1 353.1 297.3 353.2 0.01 11 100 16610 -82.7 -87.7 42 5.0 -82.7 270 39 367.9 367.9 300.2 368.0 0.00 12 95 16896 -83.9 -88.9 41 5.0 -83.9 265 37 371.0 371.0 300.8 371.0 0.00 13 90 17201 -78.1 -87.1 22 9.0 -78.1 258 41 388.4 388.4 303.5 388.4 0.00 14 86 17461 -78.7 -88.7 18 10.0 -78.7 260 40 392.2 392.2 304.1 392.2 0.00 15 82 17736 -73.9 -85.9 14 12.0 -73.9 279 31 407.4 407.4 306.2 407.4 0.00 16 73 18408 -77.9 -87.9 18 10.0 -77.9 9 16 412.7 412.7 306.9 412.8 0.00 17 70 18650 -75.9 -86.9 16 11.0 -75.9 230 14 422.0 422.0 307.9 422.0 0.00 18 67 18903 -75.3 -87.3 14 12.0 -75.3 230 10 428.6 428.6 308.7 428.6 0.00 19 59 19634 -77.3 -89.3 13 12.0 -77.3 213 13 440.0 440.0 309.8 440.0 0.00 20 55 20042 -71.3 -89.3 5 18.0 -71.4 163 11 462.7 462.7 312.0 462.7 0.00 21 50 20610 -67.5 -90.5 2 23.0 -67.7 85 35 484.4 484.4 313.8 484.4 0.00 22 45 21251 -64.7 -89.7 2 25.0 -65.1 98 50 506.0 506.0 315.4 506.1 0.00 23 43 21530 -65.5 -89.5 2 24.0 -65.8 107 47 510.7 510.7 315.7 510.7 0.00 24 36 22615 -65.1 -90.1 2 25.0 -65.5 94 51 538.4 538.4 317.4 538.4 0.00 25 30 23740 -60.9 -87.9 2 27.0 -61.7 90 50 578.6 578.6 319.6 578.7 0.01 26 22 25697 -52.5 -84.5 1 32.0 -55.1 97 57 657.3 657.3 323.0 657.4 0.01 27 21 25996 -52.7 -84.7 1 32.0 -55.4 98 59 665.5 665.5 323.3 665.6 0.01 28 20 26310 -52.7 -84.7 1 32.0 -55.5 100 61 674.9 674.9 323.6 675.0 0.02 29 15 28192 -49.2 -82.8 1 33.6 -53.7 85 70 744.5 744.5 325.8 744.8 0.03 30 14 28647 -48.3 -82.3 1 34.0 -53.4 80 60 762.3 762.3 326.3 762.5 0.03 31 13 29141 -44.3 -81.3 1 37.0 -51.3 72 43 792.4 792.5 327.1 792.8 0.04 32 12 29678 -45.9 -81.9 1 36.0 -52.5 72 31 805.1 805.1 327.4 805.5 0.04 33 10 30920 -36.5 -78.5 1 42.0 -48.7 210 9 883.3 883.3 329.1 884.2 0.08 34 8.7 31894 -32.1 -76.1 0 44.0 -47.8 936.3 936.4 330.1 937.9 0.14 35 7.9 32576 -31.9 -75.9 0 44.0 -48.3 963.3 963.4 330.6 965.1 0.16 TRP 95 16896 -83.9 -88.9 41 5.0 -83.9 265 37 371.0 371.0 300.8 371.0 0.00 WND 15 28192 -49.2 -82.8 1 33.6 -53.7 85 70 744.5 744.5 325.8 744.8 0.03 Sounding variables and indices 1000-500 mb thick: 5797.00 m Freezing level: 563.47 mb = 5014.55 m = 16451.72 ft Wetbulb zero: 582.18 mb = 4646.64 m = 15244.69 ft Precipitable water: 2.14 inches Sfc-500 mean rel hum: 74.24 % Est. max temperature: 33.02 C = 91.44 F Sfc-Lift cond lev (LCL): 925.51 mb = 765.17 m = 2510.38 ft T: 22.44 C 700-500 lapse rate: 6.12 C/km ThetaE index: 24.64 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 825.68 mb = 1747.96 m = 5734.70 ft Mean mixing ratio: 15.60 g/kg Conv temperature: 34.86 C = 94.75 F Cap Strength: 1.95 C Lifted Index: -1.51 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.53 C Lifted Index @700 mb: 1.42 C Showalter Index: 3.73 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 16.10 C K Index: 28.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 178.60 Risk: None Energy Index: 1.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 145.42 J/kg Max Up Vert Vel: 17.05 m/s Conv Inhibition (B-): 149.22 J/kg Cap Strength: 1.95 C Lift Cond Lev (LCL): 893.66 mb = 1067.94 m = 3503.70 ft Lev Free Conv (LFC): 608.66 mb = 4286.14 m = 14061.98 ft Equ Level (EL): 318.66 mb = 9285.23 m = 30462.97 ft B at Equ Level: 144.09 J/kg Max Parcel Lev (MPL): 198.66 mb = 12531.70 m = 41114.00 ft Wind level data Storm motion: 151 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 4 110 14 -13.2 4.8 | 67 9 -8.5 -3.6 1 1000 83 120 17 -14.7 8.5 | 91 10 -10.0 0.2 2 975 305 125 19 -15.6 10.9 | 103 11 -10.9 2.6 3 942 610 110 26 -24.4 8.9 | 92 20 -19.8 0.6 4 925 770 110 26 -24.4 8.9 | 92 20 -19.8 0.6 5 910 914 110 25 -23.5 8.6 | 91 19 -18.8 0.2 6 850 1501 120 22 -19.1 11.0 | 100 15 -14.4 2.7 7 848 1524 115 20 -18.1 8.5 | 90 13 -13.5 0.1 8 789 2134 95 17 -16.9 1.5 | 61 14 -12.3 -6.9 9 761 2438 115 19 -17.2 8.0 | 89 13 -12.5 -0.3 10 709 3048 130 13 -10.0 8.4 | 90 5 -5.3 0.0 11 700 3153 130 14 -10.7 9.0 | 96 6 -6.1 0.7 12 683 3353 150 10 -5.0 8.7 | 134 0 -0.3 0.3 13 658 3658 135 10 -7.1 7.1 | 62 3 -2.4 -1.3 14 610 4267 190 6 1.0 5.9 | 293 6 5.7 -2.4 15 525 5486 0 0 -0.0 -0.0 | 331 10 4.7 -8.3 16 500 5880 95 5 -5.0 0.4 | 2 8 -0.3 -7.9 17 486 6096 110 10 -9.4 3.4 | 44 7 -4.7 -4.9 18 468 6401 65 12 -10.9 -5.1 | 25 15 -6.2 -13.4 19 449 6706 100 10 -9.8 1.7 | 38 8 -5.2 -6.6 20 432 7010 80 13 -12.8 -2.3 | 37 13 -8.1 -10.6 21 416 7315 85 12 -12.0 -1.0 | 38 12 -7.3 -9.4 22 400 7610 65 1 -0.9 -0.4 | 337 10 3.8 -8.8 23 383 7925 15 10 -2.6 -9.7 | 353 18 2.1 -18.0 24 368 8230 320 12 7.7 -9.2 | 325 21 12.4 -17.5 25 353 8534 290 14 13.2 -4.8 | 306 22 17.8 -13.1 26 325 9144 285 18 17.4 -4.7 | 301 26 22.1 -13.0 27 312 9449 255 20 19.3 5.2 | 278 24 24.0 -3.2 28 300 9730 290 15 14.1 -5.1 | 306 23 18.8 -13.5 29 286 10058 295 15 13.6 -6.3 | 309 23 18.3 -14.7 30 251 10973 295 21 19.0 -8.9 | 306 29 23.7 -17.2 31 250 11000 290 21 19.7 -7.2 | 302 29 24.4 -15.5 32 200 12490 275 33 32.9 -2.9 | 287 39 37.5 -11.2 33 172 13411 260 31 30.5 5.4 | 275 35 35.2 -3.0 34 150 14280 255 37 35.7 9.6 | 268 40 40.4 1.2 35 134 14935 260 37 36.4 6.4 | 273 41 41.1 -1.9 36 120 15545 240 36 31.2 18.0 | 255 37 35.9 9.7 37 114 15850 250 42 39.5 14.4 | 262 45 44.1 6.0 38 100 16610 270 39 39.0 -0.0 | 281 44 43.7 -8.3 39 97 16764 270 39 39.0 -0.0 | 281 44 43.7 -8.3 40 95 16896 265 37 36.9 3.2 | 277 42 41.5 -5.1 41 87 17374 255 43 41.5 11.1 | 267 46 46.2 2.8 42 83 17678 270 32 32.0 -0.0 | 283 38 36.7 -8.3 43 75 18288 355 18 1.6 -17.9 | 347 27 6.2 -26.3 44 71 18593 30 12 -6.0 -10.4 | 4 19 -1.3 -18.7 45 70 18650 230 14 10.7 9.0 | 268 15 15.4 0.7 46 67 18898 230 10 7.7 6.4 | 279 12 12.3 -1.9 47 64 19202 240 20 17.3 10.0 | 266 22 22.0 1.7 48 60 19507 230 13 10.0 8.4 | 270 15 14.6 0.0 49 54 20117 155 11 -4.6 10.0 | 181 2 0.0 1.6 50 52 20422 55 17 -13.9 -9.8 | 27 20 -9.3 -18.1 51 50 20610 85 35 -34.9 -3.1 | 69 32 -30.2 -11.4 52 44 21336 100 52 -51.2 9.0 | 91 47 -46.5 0.7 53 42 21641 110 45 -42.3 15.4 | 101 38 -37.6 7.1 54 40 21946 90 45 -45.0 0.0 | 78 41 -40.3 -8.3 55 35 22860 95 53 -52.8 4.6 | 86 48 -48.1 -3.7 56 33 23165 85 61 -60.8 -5.3 | 76 58 -56.1 -13.7 57 30 23740 90 50 -50.0 0.0 | 80 46 -45.3 -8.3 58 27 24384 90 47 -47.0 0.0 | 79 43 -42.3 -8.3 59 20 26310 100 61 -60.1 10.6 | 92 55 -55.4 2.3 60 18 26822 100 63 -62.0 10.9 | 93 57 -57.4 2.6 61 15 28042 90 55 -55.0 0.0 | 81 51 -50.3 -8.3 62 15 28192 85 70 -69.7 -6.1 | 77 67 -65.1 -14.4 63 15 28346 85 70 -69.7 -6.1 | 77 67 -65.1 -14.4 64 13 29261 70 40 -37.6 -13.7 | 56 40 -32.9 -22.0 65 11 30175 75 22 -21.3 -5.7 | 50 22 -16.6 -14.0 66 10 30920 210 9 4.5 7.8 | 273 9 9.2 -0.5 Wind Parameters Mean winds (0-6000m): 120.7 at 12.7 knts Storm direction: 150.7 at 9.6 knts Shear (0-3000m) pos: 2.2 neg: 1.5 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 23.7 deg Storm rel helicity (0-3000m) pos: 50.3 neg: -47.3 tot: 3.0 m^2/s^2 ave: 1.0 10^-3 m/s^2 rel: 0.07 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 0.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 28.94 Bulk Shear: 5.03 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 ------------------------------------------------------------------------------- 500 120 19 96 12| 10.0 0.0 10.0| 16.2 -6.7 9.5 19.0 0.36| 12.8 4.6 1000 115 22 93 15| 5.0 0.9 5.9| 18.3 -14.6 3.7 3.7 0.19| 9.0 1.7 1500 115 23 94 16| 2.8 0.6 3.4| 27.4 -14.6 12.8 8.5 0.24| 7.5 1.8 2000 113 22 91 15| 2.1 2.3 4.4| 27.4 -43.1 -15.7 -7.8 -0.08| 7.7 -0.6 2500 112 21 88 15| 2.6 1.8 4.4| 49.1 -47.1 2.0 0.8 0.07| 7.8 0.5 3000 113 20 88 14| 2.2 1.5 3.7| 50.3 -47.3 3.0 1.0 0.07| 7.5 0.5 4000 117 18 89 11| 2.1 1.1 3.2| 52.0 -48.5 3.5 0.9 0.01| 7.2 0.0 5000 120 15 84 8| 1.6 0.9 2.5| 67.4 -48.5 19.0 3.8 0.09| 7.0 0.7 6000 121 13 74 7| 0.7 0.8 1.4| 91.4 -48.5 42.9 7.2 0.20| 6.9 1.4 Wrote GIF file: /home/apache/climate/data/raob//NGTA/skewt/NGTA.skewt.20251105.23.gif