UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025061600.upa.cvt Date: 0000Z 16 JUN 25 Searching for NSTU... Searching the city database file for: NSTU ... Date:0000Z 16 JUN 25 Station: NSTU WMO ident: 91765 Latitude: -14.33 Longitude: -170.72 Elevation: 3.00 ------------------------------------------------------------------------------- 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 1011 3 28.0 26.3 91 1.7 26.7 150 9 300.2 304.2 299.5 364.3 21.77 1 1005 55 27.2 24.3 84 2.9 25.1 139 10 299.9 303.5 298.1 356.7 19.37 2 1000 98 26.8 24.3 86 2.5 25.0 130 10 300.0 303.5 298.1 357.1 19.47 3 973 340 24.6 23.5 94 1.1 23.8 137 11 300.1 303.6 297.9 356.0 19.06 4 925 784 21.6 20.9 96 0.7 21.1 100 9 301.4 304.5 297.0 351.6 17.06 5 903 994 20.6 20.2 98 0.4 20.4 81 9 302.4 305.5 297.0 351.9 16.73 6 897 1051 20.4 20.2 99 0.2 20.3 74 9 302.8 305.9 297.2 352.7 16.84 7 867 1347 20.2 18.9 92 1.3 19.3 61 8 305.6 308.6 297.4 353.7 16.05 8 850 1518 19.2 18.0 93 1.2 18.4 70 6 306.3 309.1 297.2 352.7 15.46 9 805 1985 16.6 15.3 92 1.3 15.7 63 9 308.3 310.9 296.6 349.8 13.71 10 793 2114 16.0 12.9 82 3.1 14.0 60 8 309.0 311.2 295.5 345.1 11.88 11 761 2463 13.0 12.7 98 0.3 12.8 73 2 309.4 311.7 295.8 346.6 12.22 12 758 2497 13.4 10.9 85 2.5 11.8 70 2 310.2 312.2 295.1 343.4 10.87 13 754 2541 13.0 10.0 82 3.0 11.1 65 2 310.2 312.2 294.7 341.7 10.28 14 748 2609 12.6 12.0 96 0.6 12.2 58 3 310.5 312.7 295.9 346.8 11.87 15 736 2745 12.4 10.2 86 2.2 11.0 44 3 311.7 313.7 295.4 344.6 10.68 16 729 2826 11.8 10.4 91 1.4 10.9 36 4 311.9 314.0 295.6 345.6 10.94 17 723 2895 11.8 8.0 78 3.8 9.5 28 4 312.6 314.4 294.7 341.6 9.36 18 721 2918 11.8 8.6 81 3.2 9.8 26 4 312.9 314.8 295.1 343.1 9.78 19 710 3047 10.8 9.9 94 0.9 10.2 12 5 313.2 315.2 295.9 346.7 10.86 20 700 3166 10.6 8.7 88 1.9 9.4 360 5 314.2 316.2 295.7 345.7 10.15 21 696 3214 10.0 8.8 92 1.2 9.2 0 5 314.1 316.0 295.7 346.0 10.28 22 694 3238 10.4 7.6 83 2.8 8.6 0 5 314.8 316.6 295.4 344.3 9.49 23 692 3262 10.0 8.5 90 1.5 9.0 0 5 314.6 316.5 295.8 346.1 10.13 24 689 3298 10.0 7.4 84 2.6 8.4 1 5 315.0 316.8 295.4 344.4 9.42 25 673 3493 8.8 7.8 93 1.0 8.2 1 5 315.8 317.7 295.9 346.8 9.92 26 663 3617 8.6 6.9 89 1.7 7.5 2 5 316.9 318.7 295.9 346.6 9.46 27 659 3667 9.4 5.2 75 4.2 6.8 2 5 318.3 320.0 295.6 345.1 8.45 28 656 3705 9.0 5.3 78 3.7 6.8 2 5 318.3 320.0 295.6 345.4 8.55 29 650 3781 8.4 4.2 75 4.2 5.9 3 6 318.5 320.0 295.2 343.8 7.98 30 648 3806 8.4 2.4 66 6.0 4.9 3 6 318.7 320.1 294.6 341.2 7.04 31 645 3844 8.0 3.6 74 4.4 5.4 3 6 318.7 320.2 295.1 343.2 7.71 32 634 3986 7.0 0.0 61 7.0 3.1 4 6 319.1 320.3 294.0 338.5 6.05 33 622 4143 6.0 0.0 65 6.0 2.7 4 6 319.8 321.0 294.2 339.6 6.16 34 610 4303 5.0 -3.0 56 8.0 0.8 5 6 320.4 321.4 293.5 336.7 5.03 35 604 4383 4.6 -1.4 65 6.0 1.4 5 7 320.8 322.0 294.1 339.3 5.73 36 602 4410 4.4 -3.6 56 8.0 0.3 5 8 320.9 321.9 293.5 336.7 4.87 37 600 4437 4.2 -2.8 60 7.0 0.5 5 8 321.0 322.0 293.8 337.8 5.19 38 595 4505 3.8 -4.2 56 8.0 -0.3 5 9 321.3 322.2 293.5 336.6 4.71 39 590 4574 3.2 -1.6 71 4.8 0.6 5 10 321.4 322.5 294.3 340.1 5.78 40 586 4629 2.8 -3.2 65 6.0 -0.3 5 10 321.5 322.5 293.9 338.3 5.16 41 582 4685 2.2 -2.5 71 4.7 -0.3 5 10 321.5 322.5 294.1 339.2 5.48 42 580 4712 2.2 -2.8 69 5.0 -0.4 5 10 321.8 322.8 294.1 339.2 5.37 43 578 4740 2.6 -7.4 48 10.0 -2.1 5 10 322.6 323.3 293.1 335.1 3.79 44 576 4768 2.8 -8.2 44 11.0 -2.3 5 10 323.1 323.8 293.0 335.0 3.58 45 565 4924 1.6 -10.4 40 12.0 -3.7 5 11 323.5 324.1 292.7 333.7 3.07 46 562 4967 1.6 -17.4 23 19.0 -5.5 5 11 324.0 324.3 291.7 329.9 1.74 47 559 5010 1.2 -10.8 40 12.0 -4.1 5 11 324.0 324.6 292.8 334.1 3.00 48 553 5097 0.8 -17.2 25 18.0 -6.0 5 11 324.5 324.9 291.9 330.7 1.79 49 549 5155 0.4 -12.6 37 13.0 -5.1 5 11 324.7 325.3 292.7 333.7 2.64 50 542 5258 0.0 -20.0 21 20.0 -7.1 5 11 325.4 325.7 291.9 330.5 1.44 51 536 5348 -0.7 -17.7 26 17.0 -7.0 5 11 325.6 326.0 292.2 331.8 1.77 52 534 5377 -1.1 -11.1 47 10.0 -5.4 5 11 325.5 326.1 293.3 335.8 3.07 53 532 5407 -1.3 -12.3 43 11.0 -6.0 5 11 325.6 326.2 293.1 335.1 2.80 54 500 5900 -3.9 -6.2 84 2.3 -5.0 15 12 328.3 329.2 295.4 344.4 4.82 55 400 7630 -14.9 -46.9 5 32.0 -19.8 335 5 335.6 335.7 293.4 336.2 0.14 56 300 9740 -29.9 -57.9 5 28.0 -32.0 200 29 343.2 343.2 295.1 343.5 0.05 57 250 11010 -40.3 -62.3 8 22.0 -41.3 230 18 346.2 346.2 295.8 346.3 0.04 58 200 12490 -53.7 -65.7 22 12.0 -53.9 215 34 347.7 347.7 296.1 347.8 0.03 59 150 14280 -67.7 -75.7 31 8.0 -67.8 220 42 353.5 353.5 297.4 353.5 0.01 60 108 16192 -79.5 -86.5 30 7.0 -79.5 245 33 366.0 366.0 299.8 366.0 0.00 61 100 16630 -76.9 -86.9 19 10.0 -76.9 285 26 379.1 379.1 302.1 379.2 0.00 62 96 16863 -78.1 -88.1 18 10.0 -78.1 282 24 381.3 381.3 302.5 381.3 0.00 63 91 17166 -80.9 -88.9 25 8.0 -80.9 272 18 381.6 381.6 302.5 381.6 0.00 64 86 17485 -79.5 -88.5 21 9.0 -79.5 267 16 390.6 390.6 303.9 390.6 0.00 65 82 17753 -80.9 -88.9 25 8.0 -80.9 271 22 393.1 393.1 304.2 393.1 0.00 66 81 17823 -78.3 -88.3 18 10.0 -78.3 272 23 399.8 399.8 305.2 399.8 0.00 67 77 18110 -79.5 -89.5 18 10.0 -79.5 273 23 403.2 403.2 305.6 403.2 0.00 68 76 18184 -78.9 -89.9 15 11.0 -78.9 272 21 405.9 405.9 306.0 405.9 0.00 69 74 18337 -74.9 -87.9 12 13.0 -74.9 265 21 417.5 417.5 307.4 417.5 0.00 70 73 18416 -74.3 -88.3 10 14.0 -74.3 259 23 420.4 420.4 307.7 420.4 0.00 71 70 18660 -74.5 -89.5 8 15.0 -74.6 270 14 425.0 425.0 308.3 425.0 0.00 72 69 18744 -73.7 -90.7 6 17.0 -73.7 263 15 428.5 428.5 308.7 428.5 0.00 73 68 18830 -70.7 -88.7 5 18.0 -70.8 255 16 436.7 436.7 309.6 436.7 0.00 74 67 18919 -68.1 -89.1 3 21.0 -68.2 255 17 444.2 444.2 310.3 444.2 0.00 75 62 19387 -67.3 -89.3 3 22.0 -67.5 262 18 456.0 456.0 311.4 456.0 0.00 76 58 19789 -68.7 -90.7 3 22.0 -68.9 221 17 461.6 461.6 311.9 461.6 0.00 77 54 20224 -62.7 -89.7 1 27.0 -63.1 286 6 484.9 484.9 313.8 484.9 0.00 78 53 20340 -62.5 -89.5 1 27.0 -62.9 331 2 488.0 488.0 314.1 488.0 0.00 79 52 20458 -63.3 -90.3 1 27.0 -63.7 1 1 488.8 488.8 314.1 488.8 0.00 80 50 20700 -61.9 -89.9 1 28.0 -62.4 5 7 497.6 497.6 314.8 497.6 0.00 81 45 21352 -60.5 -89.5 1 29.0 -61.1 10 12 516.2 516.2 316.1 516.2 0.00 82 42 21780 -61.1 -90.1 1 29.0 -61.7 14 11 525.0 525.0 316.6 525.0 0.00 83 40 22084 -58.1 -89.1 1 31.0 -59.0 15 10 539.9 539.9 317.5 540.0 0.00 84 35 22921 -59.3 -89.3 1 30.0 -60.2 130 6 557.8 557.8 318.5 557.9 0.00 85 30 23890 -56.7 -88.7 1 32.0 -58.0 85 14 590.1 590.1 320.2 590.1 0.00 86 28 24329 -55.5 -88.5 1 33.0 -57.1 99 16 605.2 605.2 320.9 605.2 0.01 87 27 24561 -55.7 -88.7 1 33.0 -57.3 97 18 610.9 610.9 321.1 611.0 0.01 88 25 25055 -53.3 -87.3 1 34.0 -55.5 89 22 631.4 631.4 322.0 631.5 0.01 89 24 25320 -50.3 -86.3 1 36.0 -53.3 82 23 647.5 647.6 322.6 647.6 0.01 90 23 25598 -50.1 -86.1 1 36.0 -53.2 55 17 656.1 656.1 322.9 656.1 0.01 91 20 26510 -51.3 -86.3 1 35.0 -54.4 115 16 679.1 679.2 323.7 679.2 0.01 92 19 26844 -51.3 -86.3 1 35.0 -54.5 106 14 689.2 689.2 324.1 689.3 0.01 93 16 27970 -48.1 -86.1 0 38.0 -52.8 89 32 734.3 734.4 325.5 734.5 0.01 94 16 27970 -48.3 -86.3 0 38.0 -52.9 89 32 733.7 733.7 325.5 733.8 0.01 95 15 28398 -45.9 -84.9 0 39.0 -51.7 73 33 755.3 755.3 326.1 755.5 0.02 96 15 28398 -45.5 -84.5 0 39.0 -51.4 73 33 756.7 756.7 326.1 756.8 0.02 97 12 29884 -46.5 -85.5 0 39.0 -52.8 76 28 803.0 803.0 327.3 803.2 0.02 98 10 31100 -44.7 -84.7 0 40.0 -52.6 125 23 852.7 852.7 328.5 853.0 0.03 99 9.9 31167 -44.5 -84.5 0 40.0 -52.5 122 23 855.9 855.9 328.5 856.2 0.03 100 9.1 31736 -41.5 -82.5 0 41.0 -51.4 97 22 888.3 888.3 329.2 888.8 0.05 101 8.7 32041 -42.1 -83.1 0 41.0 -51.9 84 21 897.4 897.5 329.4 897.9 0.05 102 8.5 32199 -40.3 -81.3 0 41.0 -51.2 77 21 910.5 910.5 329.7 911.1 0.06 103 7.8 32784 -41.9 -82.9 0 41.0 -52.3 52 20 926.7 926.7 329.9 927.3 0.05 104 7.3 33234 -40.3 -81.3 0 41.0 -52.0 32 19 951.0 951.0 330.4 951.8 0.07 105 7.0 33520 -41.5 -82.5 0 41.0 -52.7 20 19 957.5 957.5 330.5 958.2 0.06 106 6.5 34019 -44.7 -84.7 0 40.0 -54.4 964.5 964.5 330.6 965.0 0.05 107 6.0 34554 -45.7 -84.7 0 39.0 -55.2 982.5 982.5 330.9 983.0 0.05 108 5.7 34898 -42.1 -83.1 0 41.0 -53.9 1012.8 1012.8 331.4 1013.6 0.07 109 5.4 35264 -42.3 -83.3 0 41.0 -54.3 1027.7 1027.7 331.6 1028.5 0.07 TRP 108 16192 -79.5 -86.5 30 7.0 -79.5 245 33 366.0 366.0 299.8 366.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5802.00 m Freezing level: 542.00 mb = 5258.43 m = 17251.85 ft Wetbulb zero: 596.67 mb = 4482.66 m = 14706.71 ft Precipitable water: 2.39 inches Sfc-500 mean rel hum: 77.13 % Est. max temperature: 33.62 C = 92.52 F Sfc-Lift cond lev (LCL): 986.94 mb = 214.35 m = 703.23 ft T: 25.74 C 700-500 lapse rate: 5.30 C/km ThetaE index: 8.59 C Layer 850.0- 761.0 mb Conv cond level (CCL): 937.00 mb = 670.94 m = 2201.23 ft Mean mixing ratio: 18.42 g/kg Conv temperature: 28.86 C = 83.94 F Cap Strength: 0.64 C Lifted Index: -2.63 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.08 C Lifted Index @700 mb: -1.26 C Showalter Index: -1.87 C Risk: Thunderstorms probable Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.10 C Cross Totals Index: 21.90 C K Index: 39.20 Risk: > 80 % chance of thunderstorms Sweat Index: 240.00 Risk: None Energy Index: -1.70 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1450.21 J/kg Max Up Vert Vel: 53.86 m/s Conv Inhibition (B-): 0.41 J/kg Cap Strength: 0.58 C Lift Cond Lev (LCL): 943.46 mb = 610.71 m = 2003.63 ft Lev Free Conv (LFC): 928.46 mb = 751.29 m = 2464.83 ft Equ Level (EL): 878.46 mb = 1232.66 m = 4044.11 ft B at Equ Level: 10.52 J/kg Max Parcel Lev (MPL): 78.46 mb = 18003.71 m = 59066.56 ft Wind level data Storm motion: 67 at 6 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 1011 3 150 9 -4.5 7.8 | 186 10 1.1 10.2 1 1000 98 130 10 -7.7 6.4 | 167 9 -2.1 8.8 2 977 305 140 11 -7.1 8.4 | 172 11 -1.5 10.8 3 925 784 100 9 -8.9 1.6 | 140 5 -3.3 4.0 4 911 914 90 9 -9.0 0.0 | 125 4 -3.4 2.4 5 880 1219 55 10 -8.2 -5.7 | 38 4 -2.6 -3.3 6 850 1518 70 6 -5.6 -2.1 | 169 0 -0.1 0.3 7 849 1524 70 10 -9.4 -3.4 | 75 4 -3.8 -1.0 8 791 2134 60 8 -6.9 -4.0 | 40 2 -1.4 -1.6 9 763 2438 75 2 -1.9 -0.5 | 243 4 3.6 1.9 10 700 3166 360 5 -0.0 -5.0 | 295 6 5.6 -2.6 11 611 4267 5 6 -0.5 -6.0 | 305 6 5.1 -3.6 12 589 4572 5 10 -0.9 -10.0 | 328 9 4.7 -7.6 13 507 5791 5 12 -1.0 -12.0 | 335 11 4.5 -9.6 14 500 5900 15 12 -3.1 -11.6 | 345 10 2.5 -9.2 15 488 6096 20 16 -5.5 -15.0 | 360 13 0.1 -12.6 16 469 6401 25 12 -5.1 -10.9 | 357 8 0.5 -8.5 17 400 7630 335 5 2.1 -4.5 | 286 8 7.7 -2.1 18 384 7925 285 1 1.0 -0.3 | 252 7 6.5 2.1 19 369 8230 215 10 5.7 8.2 | 227 15 11.3 10.6 20 339 8839 215 23 13.2 18.8 | 221 28 18.8 21.2 21 300 9740 200 29 9.9 27.3 | 208 33 15.5 29.6 22 287 10058 200 30 10.3 28.2 | 207 34 15.8 30.6 23 251 10973 225 18 12.7 12.7 | 230 24 18.3 15.1 24 250 11010 230 18 13.8 11.6 | 234 24 19.4 14.0 25 200 12490 215 34 19.5 27.9 | 220 39 25.1 30.2 26 200 12497 215 30 17.2 24.6 | 220 35 22.8 27.0 27 156 14021 220 44 28.3 33.7 | 223 49 33.9 36.1 28 150 14280 220 42 27.0 32.2 | 223 47 32.6 34.6 29 115 15850 240 43 37.2 21.5 | 241 49 42.8 23.9 30 109 16154 235 36 29.5 20.6 | 237 42 35.1 23.0 31 108 16192 245 33 29.9 13.9 | 245 39 35.5 16.3 32 100 16630 285 26 25.1 -6.7 | 278 31 30.7 -4.3 33 98 16764 285 26 25.1 -6.7 | 278 31 30.7 -4.3 34 88 17374 265 14 13.9 1.2 | 260 20 19.5 3.6 35 79 17983 275 26 25.9 -2.3 | 270 31 31.5 0.1 36 75 18288 270 19 19.0 -0.0 | 264 25 24.6 2.4 37 71 18593 245 28 25.4 11.8 | 245 34 30.9 14.2 38 70 18660 270 14 14.0 -0.0 | 263 20 19.6 2.4 39 67 18898 250 17 16.0 5.8 | 249 23 21.5 8.2 40 64 19202 300 15 13.0 -7.5 | 285 19 18.6 -5.1 41 61 19507 240 19 16.5 9.5 | 242 25 22.0 11.9 42 58 19812 220 17 10.9 13.0 | 227 23 16.5 15.4 43 55 20117 240 10 8.7 5.0 | 243 16 14.2 7.4 44 52 20422 0 0 -0.0 -0.0 | 247 6 5.6 2.4 45 50 20700 5 7 -0.6 -7.0 | 313 7 5.0 -4.6 46 47 21031 30 10 -5.0 -8.7 | 355 6 0.6 -6.3 47 45 21336 10 12 -2.1 -11.8 | 340 10 3.5 -9.4 48 41 21946 15 10 -2.6 -9.7 | 338 8 3.0 -7.3 49 39 22250 15 10 -2.6 -9.7 | 338 8 3.0 -7.3 50 34 23165 170 4 -0.7 3.9 | 218 8 4.9 6.3 51 31 23774 65 12 -10.9 -5.1 | 63 6 -5.3 -2.7 52 30 23890 85 14 -13.9 -1.2 | 98 8 -8.4 1.2 53 29 24079 95 13 -13.0 1.1 | 116 8 -7.4 3.5 54 28 24384 100 17 -16.7 3.0 | 116 12 -11.2 5.3 55 24 25298 85 24 -23.9 -2.1 | 91 18 -18.3 0.3 56 23 25603 55 17 -13.9 -9.8 | 49 11 -8.4 -7.4 57 22 25908 60 15 -13.0 -7.5 | 55 9 -7.4 -5.1 58 21 26213 120 30 -26.0 15.0 | 130 27 -20.4 17.4 59 20 26510 115 16 -14.5 6.8 | 136 13 -8.9 9.2 60 20 26518 90 19 -19.0 0.0 | 100 14 -13.4 2.4 61 19 26822 105 14 -13.5 3.6 | 127 10 -7.9 6.0 62 18 27127 120 19 -16.5 9.5 | 138 16 -10.9 11.9 63 17 27737 105 25 -24.1 6.5 | 116 21 -18.6 8.9 64 16 28042 85 34 -33.9 -3.0 | 89 28 -28.3 -0.6 65 14 28651 65 33 -29.9 -13.9 | 65 27 -24.3 -11.6 66 12 29870 75 28 -27.0 -7.2 | 77 22 -21.5 -4.9 67 10 31100 125 23 -18.8 13.2 | 140 20 -13.3 15.6 68 7 33520 20 19 -6.5 -17.9 | 3 15 -0.9 -15.5 Wind Parameters Mean winds (0-6000m): 36.8 at 8.1 knts Storm direction: 66.8 at 6.1 knts Shear (0-3000m) pos: 1.1 neg: 2.6 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 106.1 deg Storm rel helicity (0-3000m) pos: 5.9 neg: -25.8 tot: -20.0 m^2/s^2 ave: -6.7 10^-3 m/s^2 rel: -0.37 Storm rel vorticity (0-3000m) horiz: 7.0 stream: -2.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 56.10 Bulk Shear: 25.85 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 ------------------------------------------------------------------------------- 500 135 10 170 10| 0.0 4.7 4.7| 2.4 -13.4 -10.9 -21.9 -0.51| 8.9 -4.5 1000 120 10 158 8| 0.0 5.4 5.4| 2.4 -20.7 -18.2 -18.2 -0.60| 8.2 -4.9 1500 103 9 141 6| 0.0 3.5 3.5| 2.8 -24.3 -21.5 -14.3 -0.48| 8.3 -4.0 2000 93 9 127 5| 0.0 3.1 3.1| 2.8 -25.4 -22.6 -11.3 -0.50| 7.7 -3.8 2500 89 9 126 4| 1.3 2.5 3.8| 3.1 -25.8 -22.7 -9.1 -0.48| 7.6 -3.7 3000 85 8 129 3| 1.1 2.6 3.7| 5.9 -25.8 -20.0 -6.7 -0.37| 7.0 -2.6 4000 69 7 84 1| 0.7 2.1 2.8| 7.6 -25.8 -18.2 -4.6 -0.32| 5.5 -1.8 5000 51 7 4 2| 0.5 1.8 2.3| 14.7 -25.8 -11.1 -2.2 -0.21| 4.9 -1.1 6000 37 8 350 4| 0.3 1.6 1.9| 25.4 -25.8 -0.4 -0.1 -0.12| 4.6 -0.5 Wrote GIF file: /home/apache/climate/data/raob//NSTU/skewt/NSTU.skewt.20250616.00.gif