UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060812.upa.cvt Date: 1200Z 8 JUN 25 Searching for NSTU... Searching the city database file for: NSTU ... Date:1200Z 8 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 25.0 23.9 94 1.1 24.2 320 4 297.1 300.5 297.0 351.5 18.76 1 1000 108 25.0 22.9 88 2.1 23.5 320 2 298.1 301.4 296.7 350.1 17.85 2 985 241 24.2 22.5 90 1.7 23.0 340 4 298.6 301.9 296.7 350.2 17.68 3 975 331 25.4 19.4 69 6.0 21.2 353 6 300.7 303.4 295.3 343.8 14.70 4 947 587 23.2 20.9 87 2.3 21.6 32 10 301.0 304.1 296.6 350.0 16.65 5 936 690 23.0 18.7 77 4.3 20.0 31 10 301.8 304.5 295.5 345.0 14.65 6 925 793 22.2 17.9 77 4.3 19.2 25 11 302.0 304.6 295.2 343.6 14.09 7 911 926 21.4 16.4 73 5.0 18.0 16 11 302.5 304.9 294.6 340.9 12.99 8 907 964 21.2 16.2 73 5.0 17.8 18 11 302.7 305.1 294.5 340.8 12.88 9 860 1424 18.4 13.8 75 4.6 15.4 44 12 304.4 306.6 294.1 339.0 11.61 10 850 1524 17.6 13.9 79 3.7 15.1 50 12 304.6 306.8 294.3 339.9 11.83 11 831 1718 16.4 14.9 91 1.5 15.4 81 12 305.3 307.7 295.3 344.0 12.93 12 802 2020 14.6 13.9 96 0.7 14.1 138 6 306.5 308.8 295.3 344.2 12.55 13 796 2084 15.2 13.4 89 1.8 14.0 150 5 307.8 310.1 295.4 344.8 12.23 14 756 2521 12.2 12.0 99 0.2 12.1 60 1 309.1 311.3 295.4 344.8 11.74 15 719 2942 11.0 10.2 95 0.8 10.5 332 0 312.3 314.3 295.7 346.0 10.94 16 700 3166 9.8 9.2 96 0.6 9.4 300 1 313.3 315.3 295.7 345.8 10.50 17 674 3480 8.0 8.0 100 0.0 8.0 299 4 314.7 316.7 295.7 346.0 10.05 18 661 3640 6.8 6.1 95 0.7 6.3 298 6 315.1 316.9 295.1 343.2 8.98 19 660 3653 6.8 6.6 99 0.2 6.7 298 6 315.3 317.1 295.4 344.4 9.31 20 653 3740 6.4 4.9 90 1.5 5.5 297 7 315.8 317.4 294.8 342.0 8.35 21 651 3766 6.2 6.1 99 0.1 6.1 297 7 315.8 317.6 295.4 344.4 9.12 22 639 3918 5.8 2.9 82 2.9 4.1 297 8 317.1 318.5 294.4 340.5 7.40 23 636 3957 5.6 3.7 88 1.9 4.5 296 9 317.3 318.8 294.8 342.2 7.88 24 625 4100 5.2 -0.8 65 6.0 2.0 296 10 318.4 319.5 293.6 336.9 5.78 25 622 4139 4.8 2.1 83 2.7 3.2 296 11 318.4 319.8 294.6 341.2 7.18 26 617 4205 4.8 -1.2 65 6.0 1.6 295 11 319.1 320.2 293.7 337.4 5.69 27 616 4218 4.6 0.3 74 4.3 2.2 295 11 319.0 320.3 294.1 339.4 6.36 28 613 4258 4.4 -0.6 70 5.0 1.7 295 12 319.2 320.4 293.9 338.5 5.98 29 611 4285 4.4 -1.6 65 6.0 1.2 295 12 319.5 320.6 293.7 337.5 5.58 30 607 4338 4.2 -2.8 60 7.0 0.5 294 12 319.9 320.9 293.4 336.5 5.13 31 600 4432 3.2 0.2 81 3.0 1.5 291 12 319.8 321.1 294.5 340.6 6.49 32 585 4637 1.6 0.0 89 1.6 0.7 286 13 320.3 321.6 294.6 341.3 6.56 33 583 4665 1.6 0.3 91 1.3 0.9 285 13 320.6 321.9 294.8 342.2 6.73 34 576 4762 1.0 -0.5 90 1.5 0.2 282 13 321.0 322.3 294.7 341.7 6.42 35 568 4875 0.8 -3.4 73 4.2 -1.4 280 14 322.1 323.1 294.1 339.1 5.25 36 566 4903 0.4 -3.0 78 3.4 -1.4 279 14 321.9 323.0 294.2 339.5 5.43 37 563 4946 0.2 -4.4 71 4.6 -2.1 278 14 322.2 323.1 293.9 338.2 4.91 38 562 4960 0.0 -3.8 76 3.8 -1.9 277 14 322.1 323.1 294.0 338.9 5.14 39 559 5003 0.0 -6.0 64 6.0 -2.9 276 14 322.6 323.4 293.6 336.9 4.37 40 557 5032 -0.3 -6.3 64 6.0 -3.2 275 14 322.6 323.4 293.5 336.7 4.29 41 555 5061 -0.5 -3.2 82 2.7 -1.9 275 14 322.7 323.7 294.4 340.4 5.45 42 554 5075 -0.5 -6.5 64 6.0 -3.4 274 14 322.8 323.7 293.5 336.8 4.25 43 552 5104 -0.5 -4.5 74 4.0 -2.5 273 14 323.2 324.1 294.2 339.4 4.97 44 547 5177 -0.9 -5.9 69 5.0 -3.3 271 14 323.5 324.4 293.9 338.4 4.50 45 545 5206 -1.1 -3.5 84 2.4 -2.3 271 14 323.6 324.7 294.7 341.4 5.43 46 543 5236 -1.5 -3.7 85 2.2 -2.6 270 15 323.5 324.5 294.6 341.0 5.37 47 540 5280 -1.7 -3.5 87 1.8 -2.6 269 15 323.8 324.8 294.7 341.7 5.48 48 538 5309 -1.9 -5.4 77 3.5 -3.6 268 15 323.9 324.8 294.2 339.5 4.76 49 537 5324 -1.9 -4.5 82 2.6 -3.2 268 15 324.0 325.0 294.5 340.8 5.11 50 536 5339 -2.1 -6.3 73 4.2 -4.1 267 15 324.0 324.9 294.0 338.7 4.46 51 534 5369 -2.1 -5.2 79 3.1 -3.6 266 15 324.3 325.3 294.4 340.4 4.87 52 530 5429 -2.5 -6.6 73 4.1 -4.5 265 15 324.5 325.4 294.1 339.1 4.41 53 529 5444 -2.1 -16.1 33 14.0 -7.4 264 15 325.2 325.6 292.3 332.2 2.06 54 500 5890 -5.1 -7.5 83 2.4 -6.2 265 12 326.8 327.7 294.7 341.4 4.36 55 400 7620 -14.1 -50.1 3 36.0 -19.3 230 11 336.7 336.7 293.6 337.1 0.10 56 300 9730 -30.5 -55.5 7 25.0 -32.5 200 36 342.4 342.4 295.0 342.7 0.07 57 250 10990 -41.5 -53.5 26 12.0 -42.2 190 29 344.4 344.4 295.4 344.8 0.10 58 200 12470 -52.5 -71.5 8 19.0 -52.8 185 27 349.6 349.6 296.5 349.7 0.01 59 150 14260 -67.3 -79.3 17 12.0 -67.4 180 39 354.2 354.2 297.5 354.2 0.00 60 100 16630 -79.9 -86.9 30 7.0 -79.9 205 11 373.4 373.4 301.1 373.4 0.00 61 92 17097 -83.5 -88.5 41 5.0 -83.5 220 20 375.2 375.2 301.5 375.2 0.00 62 89 17282 -83.5 -88.5 41 5.0 -83.5 217 23 378.8 378.8 302.1 378.8 0.00 63 79 17947 -81.7 -88.7 29 7.0 -81.7 149 13 395.7 395.7 304.6 395.7 0.00 64 78 18018 -82.1 -90.1 24 8.0 -82.1 141 10 396.3 396.3 304.7 396.3 0.00 65 75 18242 -74.1 -90.1 7 16.0 -74.2 122 3 417.5 417.5 307.4 417.5 0.00 66 74 18321 -71.5 -90.5 4 19.0 -71.6 98 3 424.6 424.6 308.2 424.6 0.00 67 72 18482 -72.1 -95.1 2 23.0 -72.2 25 8 426.7 426.7 308.4 426.7 0.00 68 71 18565 -69.5 -93.5 2 24.0 -69.6 348 10 433.9 433.9 309.3 433.9 0.00 69 70 18650 -69.1 -93.1 2 24.0 -69.2 310 12 436.6 436.6 309.5 436.6 0.00 70 69 18736 -69.1 -93.1 2 24.0 -69.2 315 13 438.4 438.4 309.7 438.4 0.00 71 66 19002 -69.9 -90.9 3 21.0 -70.0 299 14 442.2 442.2 310.1 442.2 0.00 72 60 19570 -69.7 -91.7 3 22.0 -69.8 209 10 454.9 454.9 311.3 454.9 0.00 73 55 20094 -66.5 -91.5 2 25.0 -66.7 31 2 473.7 473.7 313.0 473.7 0.00 74 53 20317 -67.9 -90.9 2 23.0 -68.1 8 10 475.5 475.5 313.1 475.5 0.00 75 52 20433 -65.9 -90.9 2 25.0 -66.2 354 14 482.7 482.7 313.7 482.8 0.00 76 50 20670 -67.5 -91.5 2 24.0 -67.7 340 5 484.4 484.4 313.8 484.4 0.00 77 49 20792 -67.5 -91.5 2 24.0 -67.7 50 8 487.2 487.2 314.0 487.2 0.00 78 49 20792 -65.9 -90.9 2 25.0 -66.2 50 8 491.0 491.0 314.3 491.0 0.00 79 46 21178 -64.9 -90.9 2 26.0 -65.3 348 0 502.4 502.4 315.1 502.4 0.00 80 46 21178 -64.9 -91.9 1 27.0 -65.3 348 0 502.4 502.4 315.1 502.4 0.00 81 43 21597 -58.1 -90.1 1 32.0 -58.9 317 1 528.9 528.9 316.9 528.9 0.00 82 42 21745 -58.1 -89.1 1 31.0 -58.9 307 1 532.5 532.5 317.1 532.5 0.00 83 39 22213 -58.1 -89.1 1 31.0 -59.0 273 2 543.9 543.9 317.8 543.9 0.00 84 37 22548 -55.7 -88.7 1 33.0 -56.9 249 3 558.3 558.3 318.5 558.3 0.00 85 35 22901 -57.5 -88.5 1 31.0 -58.6 223 4 562.5 562.5 318.8 562.6 0.00 86 30 23880 -55.9 -88.9 1 33.0 -57.3 140 16 592.2 592.2 320.3 592.3 0.00 87 29 24096 -55.3 -88.3 1 33.0 -56.9 144 15 599.7 599.7 320.6 599.7 0.01 88 25 25038 -56.9 -88.9 1 32.0 -58.4 79 27 621.1 621.1 321.5 621.1 0.01 89 25 25038 -52.7 -88.7 1 36.0 -55.0 79 27 633.1 633.1 322.0 633.2 0.01 90 24 25302 -50.7 -86.7 1 36.0 -53.6 55 17 646.4 646.4 322.6 646.4 0.01 91 23 25579 -50.5 -86.5 1 36.0 -53.5 57 25 654.9 654.9 322.9 655.0 0.01 92 22 25868 -52.1 -86.1 1 34.0 -54.8 60 32 658.5 658.5 323.0 658.6 0.01 93 20 26490 -47.9 -85.9 0 38.0 -52.1 80 23 689.6 689.6 324.1 689.6 0.01 94 16 27965 -45.9 -84.9 0 39.0 -51.5 63 24 741.5 741.5 325.7 741.7 0.02 95 16 27965 -45.9 -84.9 0 39.0 -51.5 63 24 741.5 741.5 325.7 741.7 0.02 96 16 27965 -45.7 -84.7 0 39.0 -51.4 63 24 742.2 742.2 325.7 742.3 0.02 97 14 28849 -48.1 -86.1 0 38.0 -53.2 64 30 762.9 762.9 326.3 763.1 0.02 98 11 30451 -43.7 -83.7 0 40.0 -51.7 85 27 833.4 833.4 328.0 833.7 0.03 99 10 31090 -44.5 -84.5 0 40.0 -52.5 85 28 853.4 853.5 328.5 853.7 0.03 100 8.3 32350 -40.9 -81.9 0 41.0 -51.6 56 33 914.3 914.4 329.7 914.9 0.06 101 7.9 32687 -40.5 -81.5 0 41.0 -51.7 49 34 928.9 929.0 329.9 929.6 0.07 102 7.8 32774 -40.3 -81.3 0 41.0 -51.6 47 34 933.1 933.2 330.1 933.9 0.07 103 7.1 33414 -42.1 -83.1 0 41.0 -52.8 32 37 951.1 951.2 330.4 951.7 0.06 104 7.0 33510 -41.3 -82.3 0 41.0 -52.6 30 37 958.3 958.4 330.5 959.0 0.07 105 6.8 33708 -38.7 -80.7 0 42.0 -51.7 977.1 977.2 330.8 978.1 0.09 106 6.6 33913 -38.5 -80.5 0 42.0 -51.7 986.3 986.4 330.9 987.4 0.09 107 6.3 34232 -40.1 -81.1 0 41.0 -52.6 992.7 992.8 331.1 993.8 0.09 108 5.7 34918 -38.1 -80.1 0 42.0 -52.4 1030.3 1030.4 331.6 1031.7 0.11 109 5.6 35040 -36.1 -79.1 0 43.0 -51.7 1044.4 1044.5 331.9 1046.1 0.14 110 5.4 35292 -37.3 -79.3 0 42.0 -52.4 1050.0 1050.0 331.9 1051.7 0.14 TRP 92 17097 -83.5 -88.5 41 5.0 -83.5 220 20 375.2 375.2 301.5 375.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5782.00 m Freezing level: 559.00 mb = 5003.25 m = 16414.66 ft Wetbulb zero: 575.01 mb = 4776.22 m = 15669.82 ft Precipitable water: 2.24 inches Sfc-500 mean rel hum: 82.93 % Est. max temperature: 32.22 C = 89.99 F Sfc-Lift cond lev (LCL): 996.37 mb = 140.00 m = 459.31 ft T: 24.81 C 700-500 lapse rate: 5.47 C/km ThetaE index: 10.94 C Layer 936.0- 850.0 mb Conv cond level (CCL): 865.51 mb = 1368.44 m = 4489.57 ft Mean mixing ratio: 15.89 g/kg Conv temperature: 32.09 C = 89.76 F Cap Strength: 1.95 C Lifted Index: -1.08 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.49 C Lifted Index @700 mb: 0.05 C Showalter Index: 1.74 C Risk: Showers probable Total Totals Index: 41.70 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 19.00 C K Index: 36.00 Risk: > 80 % chance of thunderstorms Sweat Index: 202.80 Risk: None Energy Index: 0.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 175.22 J/kg Max Up Vert Vel: 18.72 m/s Conv Inhibition (B-): 50.16 J/kg Cap Strength: 1.95 C Lift Cond Lev (LCL): 914.47 mb = 892.65 m = 2928.62 ft Lev Free Conv (LFC): 809.47 mb = 1941.36 m = 6369.22 ft Equ Level (EL): 799.47 mb = 2047.22 m = 6716.51 ft B at Equ Level: 20.33 J/kg Max Parcel Lev (MPL): 169.47 mb = 13500.82 m = 44293.50 ft Wind level data Storm motion: 337 at 7 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 3 320 4 2.6 -3.1 | 180 3 -0.0 2.9 1 1000 108 320 2 1.3 -1.5 | 164 5 -1.3 4.5 2 945 610 35 10 -5.7 -8.2 | 75 9 -8.3 -2.2 3 925 793 25 11 -4.6 -10.0 | 61 8 -7.2 -4.0 4 912 914 15 11 -2.8 -10.6 | 50 7 -5.4 -4.6 5 850 1524 50 12 -9.2 -7.7 | 82 12 -11.8 -1.7 6 850 1524 45 15 -10.6 -10.6 | 71 14 -13.2 -4.6 7 791 2134 160 4 -1.4 3.8 | 158 11 -4.0 9.8 8 736 2743 0 0 -0.0 -0.0 | 157 7 -2.6 6.0 9 700 3166 300 1 0.9 -0.5 | 163 6 -1.7 5.5 10 611 4267 295 12 10.9 -5.1 | 264 8 8.3 0.9 11 506 5791 255 16 15.5 4.1 | 232 16 12.9 10.1 12 500 5890 265 12 12.0 1.0 | 233 12 9.4 7.0 13 487 6096 265 10 10.0 0.9 | 227 10 7.4 6.9 14 468 6401 290 11 10.3 -3.8 | 254 8 7.7 2.2 15 416 7315 265 11 11.0 1.0 | 230 11 8.4 7.0 16 400 7620 230 11 8.4 7.1 | 204 14 5.8 13.1 17 400 7620 260 7 6.9 1.2 | 211 8 4.3 7.2 18 353 8534 185 23 2.0 22.9 | 179 29 -0.6 28.9 19 300 9730 200 36 12.3 33.8 | 194 41 9.7 39.8 20 286 10058 200 37 12.7 34.8 | 194 42 10.1 40.8 21 250 10990 190 29 5.0 28.6 | 184 35 2.4 34.6 22 209 12192 180 24 0.0 24.0 | 175 30 -2.6 30.0 23 200 12470 185 27 2.4 26.9 | 180 33 -0.2 32.9 24 156 14021 185 36 3.1 35.9 | 181 42 0.5 41.9 25 150 14260 180 39 0.0 39.0 | 177 45 -2.6 45.0 26 141 14630 180 43 0.0 43.0 | 177 49 -2.6 49.0 27 134 14935 170 30 -5.2 29.5 | 168 36 -7.8 35.5 28 127 15240 180 19 0.0 19.0 | 174 25 -2.6 25.0 29 114 15850 200 14 4.8 13.2 | 187 19 2.2 19.2 30 103 16459 175 16 -1.4 15.9 | 170 22 -4.0 21.9 31 100 16630 205 11 4.6 10.0 | 187 16 2.1 16.0 32 98 16764 205 11 4.6 10.0 | 187 16 2.1 16.0 33 92 17069 225 14 9.9 9.9 | 205 18 7.3 15.9 34 92 17097 220 20 12.9 15.3 | 206 24 10.3 21.3 35 88 17374 215 24 13.8 19.7 | 204 28 11.2 25.7 36 83 17678 205 24 10.1 21.8 | 195 29 7.5 27.8 37 79 17983 145 12 -6.9 9.8 | 149 18 -9.5 15.8 38 75 18288 120 2 -1.7 1.0 | 148 8 -4.3 7.0 39 70 18650 310 12 9.2 -7.7 | 285 7 6.6 -1.7 40 67 18898 325 15 8.6 -12.3 | 316 9 6.0 -6.3 41 61 19507 175 10 -0.9 10.0 | 168 16 -3.5 16.0 42 58 19812 325 10 5.7 -8.2 | 305 4 3.1 -2.2 43 55 20117 35 1 -0.6 -0.8 | 149 6 -3.2 5.2 44 52 20422 355 14 1.2 -13.9 | 10 8 -1.4 -7.9 45 50 20670 340 5 1.7 -4.7 | 146 2 -0.9 1.3 46 50 20726 65 10 -9.1 -4.2 | 99 12 -11.7 1.8 47 47 21031 0 0 -0.0 -0.0 | 157 7 -2.6 6.0 48 34 23165 205 4 1.7 3.6 | 175 10 -0.9 9.6 49 32 23470 215 10 5.7 8.2 | 192 15 3.1 14.2 50 31 23774 190 20 3.5 19.7 | 182 26 0.9 25.7 51 30 23880 140 16 -10.3 12.3 | 145 22 -12.9 18.3 52 29 24079 145 15 -8.6 12.3 | 149 21 -11.2 18.3 53 25 24994 85 29 -28.9 -2.5 | 96 32 -31.5 3.5 54 24 25298 55 17 -13.9 -9.8 | 77 17 -16.5 -3.7 55 22 25908 60 33 -28.6 -16.5 | 71 33 -31.2 -10.5 56 20 26490 80 23 -22.7 -4.0 | 95 25 -25.2 2.0 57 19 26822 80 22 -21.7 -3.8 | 95 24 -24.3 2.2 58 18 27127 65 22 -19.9 -9.3 | 82 23 -22.5 -3.3 59 17 27432 65 19 -17.2 -8.0 | 84 20 -19.8 -2.0 60 14 28651 60 31 -26.8 -15.5 | 72 31 -29.4 -9.5 61 12 29870 85 26 -25.9 -2.3 | 97 29 -28.5 3.7 62 10 31090 85 28 -27.9 -2.4 | 97 31 -30.5 3.6 63 7 33510 30 37 -18.5 -32.0 | 39 34 -21.1 -26.0 Wind Parameters Mean winds (0-6000m): 306.6 at 8.7 knts Storm direction: 336.6 at 6.5 knts Shear (0-3000m) pos: 1.8 neg: 1.2 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): -21.6 deg Storm rel helicity (0-3000m) pos: 81.7 neg: -17.2 tot: 64.5 m^2/s^2 ave: 21.5 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 2.4 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 25.63 Bulk Shear: 6.84 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 2 5 115 3| 7.3 0.0 7.3| 0.0 -3.8 -3.8 -7.7 -0.52| 10.6 -5.6 1000 22 8 79 6| 5.0 0.0 5.0| 2.0 -11.1 -9.1 -9.1 -0.44| 9.1 -4.0 1500 28 9 74 7| 4.3 0.0 4.3| 13.3 -11.1 2.2 1.5 -0.14| 8.1 -1.2 2000 37 9 80 8| 2.7 0.0 2.7| 72.3 -11.1 61.3 30.6 0.31| 10.7 3.3 2500 39 8 87 8| 2.1 1.2 3.4| 78.9 -17.2 61.7 24.7 0.25| 10.1 2.6 3000 40 7 96 7| 1.8 1.2 3.0| 81.7 -17.2 64.5 21.5 0.27| 8.8 2.4 4000 22 6 92 5| 1.3 2.0 3.3| 91.3 -17.2 74.1 18.5 0.36| 7.8 2.8 5000 341 7 7 1| 1.1 2.0 3.0| 93.7 -24.7 69.0 13.8 0.30| 7.0 2.1 6000 307 9 260 4| 1.1 1.7 2.8| 94.2 -40.8 53.3 8.9 0.21| 6.7 1.4 Wrote GIF file: /home/apache/climate/data/raob//NSTU/skewt/NSTU.skewt.20250608.12.gif