UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110723.upa.cvt Date: 2300Z 7 NOV 25 Searching for NGTA... Searching the city database file for: NGTA ... Date:2300Z 7 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 1010 4 30.6 25.6 75 5.0 26.8 115 10 302.9 306.7 299.7 365.0 20.88 1 1000 92 27.8 23.8 79 4.0 24.9 110 16 301.0 304.4 298.0 356.5 18.88 2 925 779 22.4 19.3 83 3.1 20.2 85 26 302.2 305.1 296.1 347.7 15.41 3 850 1512 17.6 17.1 97 0.5 17.2 80 32 304.6 307.3 296.2 348.1 14.59 4 700 3160 10.0 8.8 92 1.2 9.2 55 27 313.6 315.5 295.6 345.2 10.22 5 500 5890 -4.3 -12.3 54 8.0 -7.7 125 21 327.8 328.4 293.8 337.9 2.98 6 400 7620 -14.1 -28.1 30 14.0 -17.8 165 16 336.7 336.9 294.4 340.2 0.95 7 300 9740 -28.7 -49.7 11 21.0 -30.9 250 17 344.9 345.0 295.6 345.5 0.14 8 250 11020 -39.3 -54.3 19 15.0 -40.2 240 27 347.6 347.7 296.2 348.0 0.10 9 200 12500 -52.3 -59.3 43 7.0 -52.5 240 32 349.9 350.0 296.7 350.2 0.06 10 150 14300 -68.1 -72.9 50 4.8 -68.1 245 30 352.8 352.8 297.3 352.8 0.01 11 101 16575 -83.3 -90.3 28 7.0 -83.3 235 35 365.7 365.7 299.8 365.7 0.00 12 100 16630 -82.3 -89.3 29 7.0 -82.3 235 34 368.7 368.7 300.4 368.7 0.00 13 86 17476 -80.9 -88.9 25 8.0 -80.9 226 23 387.8 387.8 303.5 387.8 0.00 14 77 18109 -74.3 -86.3 14 12.0 -74.3 253 19 414.0 414.0 307.0 414.0 0.00 15 70 18660 -77.1 -87.1 19 10.0 -77.1 285 14 419.4 419.4 307.6 419.5 0.00 16 65 19084 -79.1 -88.1 21 9.0 -79.1 293 16 424.1 424.1 308.2 424.1 0.00 17 58 19745 -71.1 -90.1 4 19.0 -71.2 342 2 456.2 456.2 311.4 456.2 0.00 18 55 20058 -72.7 -89.7 6 17.0 -72.8 37 8 459.5 459.5 311.7 459.5 0.00 19 50 20620 -71.3 -90.3 4 19.0 -71.4 80 34 475.5 475.5 313.1 475.5 0.00 20 49 20740 -71.1 -90.1 4 19.0 -71.2 80 34 478.7 478.7 313.4 478.7 0.00 21 46 21119 -66.3 -90.3 2 24.0 -66.6 85 31 499.0 499.0 314.9 499.0 0.00 22 43 21528 -67.7 -90.7 2 23.0 -67.9 86 36 505.3 505.3 315.3 505.3 0.00 23 36 22602 -66.7 -90.7 2 24.0 -67.0 89 50 534.2 534.2 317.2 534.2 0.00 24 35 22775 -62.7 -89.7 1 27.0 -63.3 90 52 549.0 549.0 318.1 549.0 0.00 25 33 23137 -64.3 -89.3 2 25.0 -64.8 97 52 554.0 554.0 318.3 554.1 0.00 26 32 23327 -60.3 -88.3 1 28.0 -61.2 102 51 569.6 569.6 319.2 569.7 0.00 27 30 23730 -60.5 -88.5 1 28.0 -61.4 90 53 579.7 579.7 319.6 579.7 0.01 28 25 24865 -60.1 -88.1 1 28.0 -61.2 94 62 611.9 611.9 321.2 611.9 0.01 29 22 25660 -60.5 -87.5 2 27.0 -61.6 99 67 633.5 633.5 322.0 633.5 0.01 30 20 26260 -55.7 -86.7 1 31.0 -57.8 90 69 665.7 665.7 323.3 665.8 0.01 31 18 26936 -53.9 -84.9 1 31.0 -56.6 90 71 691.7 691.7 324.1 691.8 0.02 32 17 27309 -47.9 -82.9 1 35.0 -52.5 90 72 722.4 722.4 325.1 722.6 0.02 33 16 27712 -45.9 -81.9 1 36.0 -51.4 90 74 741.5 741.5 325.7 741.8 0.03 34 15 28144 -43.8 -81.3 1 37.6 -50.4 90 75 762.4 762.4 326.3 762.7 0.04 35 13 29118 -39.1 -80.1 1 41.0 -48.6 97 48 810.4 810.5 327.5 810.9 0.05 36 12 29673 -34.5 -77.5 0 43.0 -47.0 46 20 845.5 845.5 328.3 846.3 0.08 37 11 30285 -32.5 -76.5 0 44.0 -46.6 291 18 874.1 874.1 328.9 875.2 0.11 38 10 30950 -37.9 -79.9 0 42.0 -49.4 270 19 878.1 878.1 329.0 878.8 0.07 39 9.7 31160 -38.3 -79.3 1 41.0 -49.7 884.2 884.3 329.1 885.0 0.08 40 8.5 32074 -35.5 -78.5 0 43.0 -49.2 929.2 929.3 330.0 930.3 0.10 41 7.5 32943 -36.7 -78.7 0 42.0 -50.4 958.2 958.3 330.5 959.5 0.11 TRP 101 16575 -83.3 -90.3 28 7.0 -83.3 235 35 365.7 365.7 299.8 365.7 0.00 WND 15 28144 -43.8 -81.3 1 37.6 -50.4 90 75 762.4 762.4 326.3 762.7 0.04 Sounding variables and indices 1000-500 mb thick: 5798.00 m Freezing level: 560.14 mb = 5069.09 m = 16630.67 ft Wetbulb zero: 590.74 mb = 4536.94 m = 14884.80 ft Precipitable water: 2.38 inches Sfc-500 mean rel hum: 81.85 % Est. max temperature: 31.98 C = 89.56 F Sfc-Lift cond lev (LCL): 940.07 mb = 636.61 m = 2088.58 ft T: 23.52 C 700-500 lapse rate: 5.24 C/km ThetaE index: 17.24 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 893.21 mb = 1082.13 m = 3550.26 ft Mean mixing ratio: 17.12 g/kg Conv temperature: 30.91 C = 87.65 F Cap Strength: 0.83 C Lifted Index: -2.15 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.59 C Lifted Index @700 mb: -1.21 C Showalter Index: -0.63 C Risk: Thunderstorms probable Total Totals Index: 43.30 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 21.40 C K Index: 37.80 Risk: > 80 % chance of thunderstorms Sweat Index: 290.20 Risk: None Energy Index: -2.01 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 736.17 J/kg Max Up Vert Vel: 38.37 m/s Conv Inhibition (B-): 7.66 J/kg Cap Strength: 1.14 C Lift Cond Lev (LCL): 912.38 mb = 898.09 m = 2946.44 ft Lev Free Conv (LFC): 867.38 mb = 1336.54 m = 4384.93 ft Equ Level (EL): 157.38 mb = 13999.51 m = 45929.59 ft B at Equ Level: 733.46 J/kg Max Parcel Lev (MPL): 87.38 mb = 17386.67 m = 57042.19 ft Wind level data Storm motion: 112 at 17 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 4 115 10 -9.1 4.2 | 288 7 7.1 -2.4 1 1000 92 110 16 -15.0 5.5 | 315 2 1.1 -1.1 2 976 305 95 17 -16.9 1.5 | 9 5 -0.8 -5.1 3 925 779 85 26 -25.9 -2.3 | 48 13 -9.7 -8.9 4 911 914 85 27 -26.9 -2.4 | 50 14 -10.7 -8.9 5 850 1512 80 32 -31.5 -5.6 | 52 20 -15.4 -12.1 6 819 1829 85 36 -35.9 -3.1 | 64 22 -19.7 -9.7 7 790 2134 60 39 -33.8 -19.5 | 34 31 -17.6 -26.1 8 700 3160 55 27 -22.1 -15.5 | 15 23 -6.0 -22.1 9 658 3658 45 19 -13.4 -13.4 | 352 20 2.7 -20.0 10 634 3962 75 12 -11.6 -3.1 | 335 11 4.6 -9.7 11 611 4267 105 9 -8.7 2.3 | 300 9 7.5 -4.3 12 588 4572 95 10 -10.0 0.9 | 313 8 6.2 -5.7 13 567 4877 130 21 -16.1 13.5 | 181 7 0.1 6.9 14 546 5182 140 19 -12.2 14.6 | 206 9 3.9 8.0 15 526 5486 125 17 -13.9 9.8 | 215 4 2.2 3.2 16 506 5791 140 18 -11.6 13.8 | 212 9 4.6 7.2 17 500 5890 125 21 -17.2 12.0 | 169 6 -1.1 5.5 18 487 6096 120 21 -18.2 10.5 | 152 4 -2.0 3.9 19 468 6401 135 21 -14.8 14.8 | 189 8 1.3 8.3 20 450 6706 120 21 -18.2 10.5 | 152 4 -2.0 3.9 21 400 7620 165 16 -4.1 15.5 | 234 15 12.0 8.9 22 400 7620 150 16 -8.0 13.9 | 228 11 8.2 7.3 23 353 8534 220 9 5.8 6.9 | 269 22 21.9 0.3 24 339 8839 240 14 12.1 7.0 | 269 28 28.3 0.4 25 325 9144 235 24 19.7 13.8 | 259 37 35.8 7.2 26 300 9740 250 17 16.0 5.8 | 271 32 32.1 -0.8 27 299 9754 245 17 15.4 7.2 | 269 32 31.6 0.6 28 287 10058 265 20 19.9 1.7 | 278 36 36.1 -4.8 29 250 11020 240 27 23.4 13.5 | 260 40 39.5 6.9 30 240 11278 240 27 23.4 13.5 | 260 40 39.5 6.9 31 200 12497 240 33 28.6 16.5 | 258 46 44.7 9.9 32 200 12500 240 32 27.7 16.0 | 258 45 43.9 9.4 33 165 13716 255 32 30.9 8.3 | 268 47 47.1 1.7 34 150 14300 245 30 27.2 12.7 | 262 44 43.3 6.1 35 115 15850 240 28 24.2 14.0 | 260 41 40.4 7.4 36 103 16459 235 40 32.8 22.9 | 252 52 48.9 16.4 37 101 16575 235 35 28.7 20.1 | 253 47 44.8 13.5 38 100 16630 235 34 27.9 19.5 | 254 46 44.0 12.9 39 98 16764 235 35 28.7 20.1 | 253 47 44.8 13.5 40 93 17069 240 23 19.9 11.5 | 262 36 36.1 4.9 41 88 17374 220 21 13.5 16.1 | 252 31 29.7 9.5 42 83 17678 235 27 22.1 15.5 | 257 39 38.3 8.9 43 75 18288 260 16 15.8 2.8 | 277 32 31.9 -3.8 44 71 18593 245 21 19.0 8.9 | 266 35 35.2 2.3 45 70 18660 285 14 13.5 -3.6 | 289 31 29.7 -10.2 46 64 19202 295 16 14.5 -6.8 | 294 33 30.7 -13.4 47 61 19507 265 10 10.0 0.9 | 282 27 26.1 -5.7 48 57 19812 0 0 -0.0 -0.0 | 292 17 16.2 -6.6 49 55 20117 45 10 -7.1 -7.1 | 326 16 9.1 -13.7 50 50 20620 80 34 -33.5 -5.9 | 54 21 -17.3 -12.5 51 49 20726 80 34 -33.5 -5.9 | 54 21 -17.3 -12.5 52 47 21031 85 30 -29.9 -2.6 | 56 17 -13.7 -9.2 53 35 22860 90 53 -53.0 0.0 | 80 37 -36.8 -6.6 54 31 23470 105 51 -49.3 13.2 | 101 34 -33.1 6.6 55 30 23730 90 53 -53.0 0.0 | 80 37 -36.8 -6.6 56 30 23774 85 55 -54.8 -4.8 | 74 40 -38.6 -11.4 57 22 25603 100 67 -66.0 11.6 | 96 50 -49.8 5.0 58 20 26260 90 69 -69.0 0.0 | 83 53 -52.8 -6.6 59 15 28144 90 75 -75.0 0.0 | 84 59 -58.8 -6.6 60 15 28346 90 75 -75.0 0.0 | 84 59 -58.8 -6.6 61 13 28956 100 63 -62.0 10.9 | 95 46 -45.9 4.3 62 13 29261 95 37 -36.9 3.2 | 81 21 -20.7 -3.4 63 12 29566 70 22 -20.7 -7.5 | 18 15 -4.5 -14.1 64 12 29870 10 18 -3.1 -17.7 | 332 28 13.0 -24.3 65 11 30175 295 18 16.3 -7.6 | 294 35 32.5 -14.2 66 10 30950 270 19 19.0 -0.0 | 281 36 35.2 -6.6 Wind Parameters Mean winds (0-6000m): 82.2 at 23.3 knts Storm direction: 112.2 at 17.4 knts Shear (0-3000m) pos: 0.0 neg: 4.3 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 90.1 deg Storm rel helicity (0-3000m) pos: 39.0 neg: -147.0 tot: -108.0 m^2/s^2 ave: -36.0 10^-3 m/s^2 rel: -0.10 Storm rel vorticity (0-3000m) horiz: 9.9 stream: -1.0 10^-3/s Energy-Hel index: 0.18 Bulk Rich Number: 73.13 Bulk Shear: 10.07 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 99 17 7 4| 0.0 12.7 12.7| 8.2 0.0 8.2 16.4 0.54| 15.2 8.2 1000 91 21 38 8| 0.0 10.2 10.2| 15.9 0.0 15.9 15.9 0.48| 11.5 5.5 1500 87 24 45 11| 0.0 8.4 8.4| 17.1 0.0 17.1 11.4 0.40| 9.3 3.7 2000 85 27 50 14| 0.0 8.1 8.1| 39.0 -48.0 -9.0 -4.5 0.18| 10.5 1.9 2500 79 29 45 17| 0.0 6.2 6.2| 39.0-117.0 -78.0 -31.2 -0.03| 10.7 -0.3 3000 75 29 40 19| 0.0 4.3 4.3| 39.0-147.0-108.0 -36.0 -0.10| 9.9 -1.0 4000 71 27 31 18| 1.7 2.5 4.2| 39.0-219.4-180.4 -45.1 -0.25| 10.3 -2.6 5000 75 24 29 15| 2.9 2.0 5.0| 45.2-233.8-188.6 -37.7 -0.28| 10.6 -3.0 6000 82 23 35 12| 2.4 2.0 4.5| 50.4-243.5-193.0 -32.2 -0.27| 10.3 -2.8