UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060500.upa.cvt Date: 0000Z 5 JUN 25 Searching for NSTU... Searching the city database file for: NSTU ... Date:0000Z 5 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 1012 3 30.0 26.0 79 4.0 27.0 95 13 302.1 306.0 299.7 365.5 21.35 1 1010 21 28.2 24.6 81 3.6 25.5 96 13 300.5 304.1 298.4 358.2 19.63 2 1000 111 27.2 24.0 83 3.2 24.9 100 14 300.4 303.8 298.0 356.5 19.11 3 942 638 22.6 22.4 99 0.2 22.5 85 16 300.8 304.2 297.7 355.0 18.40 4 939 666 22.6 22.5 99 0.1 22.6 84 16 301.1 304.5 297.8 355.8 18.58 5 934 713 21.6 21.3 98 0.3 21.4 82 17 300.6 303.7 297.0 351.4 17.32 6 928 769 21.6 21.2 98 0.4 21.3 81 17 301.1 304.3 297.1 352.1 17.33 7 925 797 20.8 19.7 93 1.1 20.1 80 17 300.6 303.5 296.0 347.0 15.81 8 924 806 20.6 19.6 94 1.0 19.9 80 17 300.5 303.3 295.8 346.6 15.73 9 906 977 20.0 18.7 92 1.3 19.1 78 18 301.5 304.3 295.8 346.2 15.15 10 887 1160 19.4 14.8 75 4.6 16.3 72 19 302.8 305.0 293.9 338.4 12.02 11 883 1199 19.0 15.9 82 3.1 16.9 71 19 302.7 305.1 294.6 341.1 12.98 12 878 1248 19.2 13.2 68 6.0 15.3 71 19 303.4 305.5 293.3 335.9 10.93 13 868 1347 18.4 16.4 88 2.0 17.1 74 19 303.6 306.1 295.3 344.1 13.64 14 853 1497 18.2 12.2 68 6.0 14.3 79 18 304.9 306.9 293.4 336.4 10.52 15 850 1527 18.0 13.1 73 4.9 14.8 80 18 305.0 307.1 294.0 338.6 11.22 16 848 1547 17.8 13.3 75 4.5 14.8 81 18 305.0 307.1 294.1 339.1 11.39 17 846 1567 18.2 10.2 60 8.0 13.1 83 18 305.6 307.3 292.7 333.5 9.27 18 844 1588 18.2 11.2 64 7.0 13.7 84 19 305.8 307.7 293.3 335.7 9.95 19 830 1731 17.2 14.3 83 2.9 15.3 93 20 306.2 308.6 295.2 343.6 12.44 20 828 1751 17.0 13.7 81 3.3 14.8 95 20 306.2 308.5 294.8 342.3 11.99 21 822 1813 18.0 6.0 45 12.0 10.9 99 21 307.9 309.3 291.6 329.8 7.15 22 812 1918 17.2 9.2 59 8.0 12.2 106 20 308.2 309.9 293.2 335.6 9.03 23 799 2056 16.8 6.8 52 10.0 10.7 115 17 309.2 310.6 292.5 333.0 7.78 24 792 2131 17.0 3.0 39 14.0 9.0 120 16 310.2 311.3 291.3 328.8 6.00 25 762 2459 15.6 -6.4 21 22.0 5.0 96 13 312.1 312.7 289.3 322.0 3.11 26 760 2481 15.4 -5.6 23 21.0 5.2 95 13 312.1 312.7 289.6 322.7 3.31 27 756 2526 15.0 1.0 39 14.0 7.3 91 12 312.1 313.2 291.5 329.2 5.45 28 737 2741 13.2 3.2 51 10.0 7.5 76 10 312.5 313.7 292.5 332.9 6.55 29 730 2821 12.8 -0.2 41 13.0 5.8 78 11 312.9 313.9 291.5 329.1 5.17 30 724 2891 12.4 -0.6 41 13.0 5.4 80 12 313.2 314.1 291.5 329.1 5.06 31 720 2937 12.4 -5.6 28 18.0 3.7 82 13 313.7 314.3 290.2 324.9 3.50 32 719 2949 12.0 1.0 47 11.0 5.9 82 13 313.4 314.5 292.1 331.4 5.73 33 713 3019 12.0 -10.0 20 22.0 2.2 85 14 314.1 314.6 289.5 322.3 2.51 34 712 3031 11.8 -1.2 40 13.0 4.9 85 14 314.0 315.0 291.6 329.6 4.92 35 710 3054 11.6 0.6 47 11.0 5.5 86 14 314.1 315.1 292.2 331.8 5.63 36 708 3078 12.0 -8.0 24 20.0 2.7 87 15 314.7 315.3 290.0 324.3 2.95 37 706 3102 12.0 -13.0 16 25.0 1.5 87 15 315.0 315.4 289.2 321.6 1.99 38 700 3173 11.6 -16.4 12 28.0 0.6 90 16 315.3 315.6 288.9 320.4 1.51 39 696 3221 11.2 -9.8 22 21.0 1.8 91 16 315.4 315.9 289.9 323.9 2.61 40 689 3305 11.0 -18.0 11 29.0 -0.0 92 16 316.1 316.4 288.9 320.6 1.34 41 675 3476 9.8 -21.2 9 31.0 -1.2 95 15 316.6 316.8 288.8 320.2 1.04 42 646 3839 7.6 -20.4 12 28.0 -2.4 102 14 318.1 318.3 289.4 322.1 1.17 43 622 4150 6.2 -26.8 7 33.0 -4.0 108 12 320.0 320.1 289.5 322.4 0.69 44 611 4296 5.2 -32.8 4 38.0 -5.1 110 12 320.5 320.5 289.3 321.9 0.40 45 589 4595 2.8 -25.2 11 28.0 -6.0 120 11 321.1 321.2 290.0 324.0 0.84 46 572 4831 1.2 -37.8 4 39.0 -7.9 120 11 321.9 321.9 289.6 322.8 0.26 47 544 5233 -1.5 -37.5 4 36.0 -9.7 140 11 323.3 323.4 290.1 324.4 0.28 48 521 5576 -4.1 -20.1 28 16.0 -9.5 161 10 324.2 324.5 291.5 329.4 1.49 49 518 5621 -4.5 -22.5 23 18.0 -10.2 164 10 324.3 324.5 291.3 328.5 1.21 50 516 5652 -4.7 -18.7 33 14.0 -9.6 166 10 324.4 324.7 291.7 330.2 1.69 51 514 5683 -4.9 -24.9 19 20.0 -10.8 168 10 324.5 324.7 291.2 328.0 0.99 52 513 5698 -4.7 -27.7 15 23.0 -11.1 169 10 324.9 325.1 291.0 327.7 0.76 53 500 5900 -4.7 -39.7 5 35.0 -12.1 165 9 327.3 327.4 291.2 328.2 0.24 54 400 7620 -13.7 -22.7 47 9.0 -16.5 220 13 337.2 337.5 295.0 342.8 1.54 55 300 9740 -30.3 -36.3 56 6.0 -31.2 215 26 342.7 342.8 295.5 344.9 0.57 56 250 11010 -40.9 -45.4 62 4.5 -41.3 235 29 345.3 345.3 295.8 346.3 0.26 57 200 12480 -53.9 -58.5 57 4.6 -54.0 250 36 347.4 347.4 296.1 347.7 0.07 58 150 14270 -66.1 -74.1 32 8.0 -66.2 200 45 356.2 356.2 298.0 356.3 0.01 59 139 14726 -68.5 -76.3 32 7.8 -68.5 190 59 359.9 359.9 298.7 359.9 0.01 60 100 16640 -78.7 -85.7 31 7.0 -78.7 230 23 375.7 375.7 301.5 375.7 0.00 61 92 17111 -81.5 -86.5 42 5.0 -81.5 235 25 379.2 379.2 302.1 379.2 0.00 62 87 17424 -81.9 -87.9 35 6.0 -81.9 232 28 384.5 384.5 302.9 384.5 0.00 63 86 17489 -81.9 -87.9 35 6.0 -81.9 232 29 385.8 385.8 303.2 385.8 0.00 64 83 17690 -77.1 -86.1 22 9.0 -77.1 227 30 399.5 399.5 305.2 399.5 0.00 65 78 18045 -78.9 -87.9 22 9.0 -78.9 174 11 402.9 402.9 305.6 402.9 0.00 66 75 18269 -78.1 -88.1 18 10.0 -78.1 156 11 409.1 409.1 306.4 409.2 0.00 67 73 18425 -74.1 -87.1 12 13.0 -74.2 185 12 420.8 420.8 307.8 420.8 0.00 68 71 18587 -73.3 -88.3 8 15.0 -73.3 219 14 425.8 425.8 308.4 425.8 0.00 69 70 18670 -73.5 -88.5 8 15.0 -73.6 360 10 427.1 427.1 308.5 427.2 0.00 70 65 19103 -73.9 -89.9 7 16.0 -74.0 306 10 435.4 435.4 309.4 435.4 0.00 71 61 19475 -72.1 -89.1 6 17.0 -72.2 213 15 447.4 447.4 310.6 447.4 0.00 72 60 19572 -72.9 -89.9 6 17.0 -73.0 172 12 447.7 447.7 310.6 447.7 0.00 73 57 19877 -67.1 -89.1 3 22.0 -67.3 85 5 467.5 467.5 312.4 467.5 0.00 74 53 20320 -62.9 -88.9 2 26.0 -63.3 114 10 487.1 487.1 314.0 487.1 0.00 75 50 20680 -61.9 -88.9 2 27.0 -62.4 350 9 497.6 497.6 314.8 497.6 0.00 76 39 22231 -57.5 -88.5 1 31.0 -58.5 107 11 545.4 545.4 317.8 545.4 0.00 77 37 22563 -58.3 -88.3 1 30.0 -59.2 121 6 551.6 551.6 318.2 551.6 0.00 78 33 23286 -55.9 -86.9 1 31.0 -57.2 95 7 576.3 576.3 319.5 576.4 0.01 79 31 23682 -58.1 -88.1 1 30.0 -59.2 58 13 580.8 580.8 319.7 580.8 0.01 80 30 23890 -54.3 -87.3 1 33.0 -56.0 95 17 596.6 596.6 320.5 596.6 0.01 81 30 23890 -54.5 -87.5 1 33.0 -56.2 95 17 596.1 596.1 320.5 596.1 0.01 82 29 24108 -53.9 -86.9 1 33.0 -55.7 93 16 603.5 603.5 320.7 603.6 0.01 83 27 24567 -54.7 -86.7 1 32.0 -56.5 75 19 613.7 613.7 321.2 613.8 0.01 84 26 24810 -53.1 -86.1 1 33.0 -55.2 89 18 624.9 624.9 321.7 625.0 0.01 85 23 25599 -54.9 -86.9 1 32.0 -56.9 125 27 641.9 642.0 322.4 642.0 0.01 86 21 26183 -54.3 -87.3 1 33.0 -56.6 101 31 660.7 660.7 323.1 660.7 0.01 87 21 26183 -51.9 -85.9 1 34.0 -54.8 101 31 667.9 667.9 323.3 668.0 0.01 88 20 26500 -51.7 -85.7 1 34.0 -54.7 90 29 677.9 677.9 323.7 678.0 0.01 89 19 26834 -50.9 -85.9 1 35.0 -54.2 97 27 690.4 690.4 324.1 690.5 0.01 90 18 27187 -51.7 -85.7 1 34.0 -54.9 86 28 698.7 698.7 324.4 698.8 0.01 91 15 28380 -49.1 -85.1 1 36.0 -53.7 80 32 744.7 744.7 325.8 744.9 0.02 92 13 29328 -45.9 -83.9 1 38.0 -52.2 76 29 786.9 786.9 326.9 787.1 0.03 93 12 29867 -41.3 -82.3 0 41.0 -50.1 84 29 821.4 821.4 327.8 821.8 0.04 94 12 29867 -40.1 -81.1 0 41.0 -49.5 84 29 825.7 825.7 327.8 826.1 0.05 95 11 30460 -41.5 -82.5 0 41.0 -50.5 91 28 841.4 841.4 328.2 841.8 0.04 96 10 31110 -40.1 -81.1 0 41.0 -50.3 100 28 869.9 869.9 328.8 870.4 0.06 97 9.6 31388 -40.7 -81.7 0 41.0 -50.8 98 28 877.8 877.8 329.0 878.3 0.05 98 9.1 31753 -39.9 -80.9 0 41.0 -50.7 95 29 894.4 894.4 329.3 895.1 0.06 99 8.3 32378 -42.9 -82.9 0 40.0 -52.5 90 30 906.4 906.5 329.5 907.0 0.05 100 8.0 32626 -42.9 -82.9 0 40.0 -52.7 87 30 916.0 916.1 329.7 916.6 0.05 101 7.6 32974 -41.1 -82.1 0 41.0 -52.1 85 30 936.8 936.9 330.1 937.5 0.06 102 7.1 33434 -43.3 -83.3 0 40.0 -53.4 81 31 946.2 946.2 330.3 946.8 0.05 103 7.0 33530 -42.7 -82.7 0 40.0 -53.2 80 31 952.5 952.6 330.4 953.2 0.06 104 6.8 33726 -43.1 -83.1 0 40.0 -53.5 958.8 958.8 330.5 959.4 0.06 105 6.5 34030 -41.7 -82.7 0 41.0 -53.1 977.2 977.2 330.8 977.9 0.07 106 6.1 34465 -37.1 -79.1 0 42.0 -51.6 1014.8 1014.9 331.4 1016.3 0.13 TRP 92 17111 -81.5 -86.5 42 5.0 -81.5 235 25 379.2 379.2 302.1 379.2 0.00 WND 139 14726 -68.5 -76.3 32 7.8 -68.5 190 59 359.9 359.9 298.7 359.9 0.01 Sounding variables and indices 1000-500 mb thick: 5789.00 m Freezing level: 559.56 mb = 5009.88 m = 16436.43 ft Wetbulb zero: 689.15 mb = 3303.39 m = 10837.75 ft Precipitable water: 1.57 inches Sfc-500 mean rel hum: 38.48 % Est. max temperature: 32.01 C = 89.61 F Sfc-Lift cond lev (LCL): 955.72 mb = 510.52 m = 1674.91 ft T: 23.71 C 700-500 lapse rate: 5.98 C/km ThetaE index: 13.74 C Layer 925.0- 883.0 mb Conv cond level (CCL): 936.85 mb = 685.97 m = 2250.53 ft Mean mixing ratio: 18.21 g/kg Conv temperature: 28.76 C = 83.77 F Cap Strength: 0.81 C Lifted Index: -3.20 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.19 C Lifted Index @700 mb: -0.14 C Showalter Index: 2.66 C Risk: Showers probable Total Totals Index: 40.50 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 17.80 C K Index: 7.80 Risk: None Sweat Index: 202.20 Risk: None Energy Index: -1.83 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1314.48 J/kg Max Up Vert Vel: 51.27 m/s Conv Inhibition (B-): 0.62 J/kg Cap Strength: 1.45 C Lift Cond Lev (LCL): 940.15 mb = 655.28 m = 2149.84 ft Lev Free Conv (LFC): 925.15 mb = 795.62 m = 2610.26 ft Equ Level (EL): 815.15 mb = 1884.93 m = 6184.09 ft B at Equ Level: 27.90 J/kg Max Parcel Lev (MPL): 85.15 mb = 17545.63 m = 57563.72 ft Wind level data Storm motion: 131 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 1012 3 95 13 -13.0 1.1 | 41 8 -5.1 -5.8 1 1000 111 100 14 -13.8 2.4 | 53 7 -5.9 -4.5 2 925 797 80 17 -16.7 -3.0 | 42 13 -8.8 -9.8 3 913 914 80 18 -17.7 -3.1 | 44 14 -9.8 -10.0 4 881 1219 70 19 -17.9 -6.5 | 37 17 -10.0 -13.4 5 850 1527 80 18 -17.7 -3.1 | 44 14 -9.8 -10.0 6 820 1829 100 21 -20.7 3.6 | 76 13 -12.8 -3.2 7 791 2134 120 16 -13.9 8.0 | 101 6 -6.0 1.1 8 736 2743 75 10 -9.7 -2.6 | 11 10 -1.8 -9.5 9 700 3173 90 16 -16.0 0.0 | 50 11 -8.1 -6.9 10 612 4267 110 12 -11.3 4.1 | 50 4 -3.4 -2.8 11 589 4572 120 11 -9.5 5.5 | 50 2 -1.6 -1.4 12 567 4877 120 11 -9.5 5.5 | 50 2 -1.6 -1.4 13 507 5791 175 10 -0.9 10.0 | 246 8 7.0 3.1 14 500 5900 165 9 -2.3 8.7 | 252 6 5.6 1.8 15 469 6401 200 6 2.1 5.6 | 277 10 10.0 -1.3 16 433 7010 220 10 6.4 7.7 | 267 14 14.3 0.8 17 416 7315 210 17 8.5 14.7 | 244 18 16.4 7.8 18 400 7620 220 13 8.4 10.0 | 259 17 16.3 3.1 19 384 7925 225 13 9.2 9.2 | 262 17 17.1 2.3 20 353 8534 200 19 6.5 17.9 | 233 18 14.4 11.0 21 325 9144 215 19 10.9 15.6 | 245 21 18.8 8.7 22 312 9449 195 24 6.2 23.2 | 221 22 14.1 16.3 23 300 9740 215 26 14.9 21.3 | 238 27 22.8 14.4 24 274 10363 240 21 18.2 10.5 | 262 26 26.1 3.6 25 251 10973 230 27 20.7 17.4 | 250 30 28.6 10.5 26 250 11010 235 29 23.8 16.6 | 253 33 31.7 9.7 27 209 12192 260 33 32.5 5.7 | 272 40 40.4 -1.2 28 200 12480 250 36 33.8 12.3 | 263 42 41.7 5.4 29 172 13411 230 46 35.2 29.6 | 242 49 43.1 22.7 30 150 14270 200 45 15.4 42.3 | 213 42 23.3 35.4 31 149 14326 205 40 16.9 36.3 | 220 38 24.8 29.4 32 139 14726 190 59 10.2 58.1 | 200 54 18.1 51.2 33 134 14935 190 59 10.2 58.1 | 200 54 18.1 51.2 34 121 15545 190 39 6.8 38.4 | 205 35 14.7 31.5 35 115 15850 215 26 14.9 21.3 | 238 27 22.8 14.4 36 109 16154 230 27 20.7 17.4 | 250 30 28.6 10.5 37 103 16459 210 30 15.0 26.0 | 230 30 22.9 19.1 38 100 16640 230 23 17.6 14.8 | 253 27 25.5 7.9 39 98 16764 230 23 17.6 14.8 | 253 27 25.5 7.9 40 92 17111 235 25 20.5 14.3 | 255 29 28.4 7.5 41 83 17678 230 31 23.7 19.9 | 248 34 31.6 13.0 42 79 17983 180 11 0.0 11.0 | 243 9 7.9 4.1 43 75 18288 155 11 -4.6 10.0 | 227 4 3.3 3.1 44 71 18593 220 14 9.0 10.7 | 257 17 16.9 3.8 45 70 18670 360 10 -0.0 -10.0 | 335 19 7.9 -16.9 46 67 18898 10 10 -1.7 -9.8 | 340 18 6.2 -16.7 47 64 19202 280 10 9.8 -1.7 | 296 20 17.7 -8.6 48 61 19507 210 15 7.5 13.0 | 248 17 15.4 6.1 49 58 19812 70 3 -2.8 -1.0 | 327 9 5.1 -7.9 50 55 20117 125 10 -8.2 5.7 | 14 1 -0.3 -1.2 51 52 20422 110 10 -9.4 3.4 | 23 4 -1.5 -3.5 52 50 20680 350 9 1.6 -8.9 | 329 18 9.5 -15.8 53 43 21641 265 10 10.0 0.9 | 289 19 17.9 -6.0 54 39 22250 105 11 -10.6 2.8 | 34 5 -2.7 -4.0 55 35 22860 135 1 -0.7 0.7 | 311 9 7.2 -6.2 56 31 23774 50 14 -10.7 -9.0 | 10 16 -2.8 -15.9 57 30 23890 95 17 -16.9 1.5 | 59 11 -9.0 -5.4 58 29 24079 95 15 -14.9 1.3 | 52 9 -7.0 -5.6 59 28 24384 75 21 -20.3 -5.4 | 45 17 -12.4 -12.3 60 26 24689 75 18 -17.4 -4.7 | 39 15 -9.5 -11.5 61 25 24994 110 18 -16.9 6.2 | 85 9 -9.0 -0.7 62 23 25603 125 27 -22.1 15.5 | 121 17 -14.2 8.6 63 22 25908 110 32 -30.1 10.9 | 100 23 -22.2 4.1 64 20 26500 90 29 -29.0 0.0 | 72 22 -21.1 -6.9 65 20 26518 110 26 -24.4 8.9 | 97 17 -16.5 2.0 66 18 27127 85 27 -26.9 -2.4 | 64 21 -19.0 -9.2 67 17 27737 95 35 -34.9 3.1 | 82 27 -27.0 -3.8 68 14 28651 75 31 -29.9 -8.0 | 56 27 -22.0 -14.9 69 14 28956 90 29 -29.0 0.0 | 72 22 -21.1 -6.9 70 13 29261 75 29 -28.0 -7.5 | 54 25 -20.1 -14.4 71 10 31110 100 28 -27.6 4.9 | 84 20 -19.7 -2.0 72 7 33530 80 31 -30.5 -5.4 | 62 26 -22.6 -12.3 Wind Parameters Mean winds (0-6000m): 101.1 at 14.0 knts Storm direction: 131.1 at 10.5 knts Shear (0-3000m) pos: 1.8 neg: 2.3 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): -7.0 deg Storm rel helicity (0-3000m) pos: 57.2 neg: -32.4 tot: 24.8 m^2/s^2 ave: 8.3 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 0.7 10^-3/s Energy-Hel index: 0.38 Bulk Rich Number: 3428.42 Bulk Shear: 0.38 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 95 15 49 9| 0.0 3.2 3.2| 2.8 -2.0 0.8 1.6 0.12| 5.0 0.6 1000 88 16 46 11| 0.0 3.7 3.7| 4.6 -7.3 -2.6 -2.6 -0.05| 4.9 -0.2 1500 82 17 44 13| 0.2 2.4 2.7| 12.0 -13.0 -1.0 -0.7 -0.00| 5.0 -0.0 2000 86 17 50 12| 2.8 1.8 4.6| 45.7 -13.0 32.7 16.4 0.37| 6.9 2.6 2500 90 17 53 11| 2.2 2.3 4.5| 48.2 -25.3 22.9 9.2 0.11| 7.6 0.8 3000 90 16 49 11| 1.8 2.3 4.1| 57.2 -32.4 24.8 8.3 0.10| 7.6 0.7 4000 91 16 50 10| 2.0 1.7 3.7| 66.0 -32.4 33.6 8.4 0.15| 6.7 1.0 5000 95 15 51 9| 2.0 1.4 3.4| 66.2 -32.7 33.5 6.7 0.14| 5.9 0.8 6000 101 14 54 7| 2.1 1.1 3.2| 71.2 -32.7 38.5 6.4 0.19| 5.9 1.1 Wrote GIF file: /home/apache/climate/data/raob//NSTU/skewt/NSTU.skewt.20250605.00.gif