UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025061512.upa.cvt Date: 1200Z 15 JUN 25 Searching for NSTU... Searching the city database file for: NSTU ... Date:1200Z 15 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 1010 3 27.0 23.9 83 3.1 24.7 80 10 299.3 302.7 297.5 354.3 18.80 1 1008 22 27.4 23.1 77 4.3 24.3 79 11 299.9 303.1 297.1 352.4 17.93 2 1000 96 26.8 22.6 78 4.2 23.8 75 14 300.0 303.2 296.9 351.3 17.52 3 948 567 22.4 21.1 92 1.3 21.5 65 15 300.1 303.2 296.5 349.4 16.85 4 925 781 21.2 19.9 92 1.3 20.3 60 16 301.0 303.9 296.2 348.0 16.01 5 910 923 20.0 20.0 100 0.0 20.0 60 16 301.2 304.2 296.5 349.4 16.39 6 901 1009 19.6 19.4 99 0.2 19.5 55 17 301.6 304.5 296.3 348.6 15.93 7 899 1028 19.4 18.9 97 0.5 19.1 54 17 301.6 304.4 296.0 347.2 15.47 8 880 1213 21.6 17.2 76 4.4 18.5 45 20 305.7 308.4 296.2 348.2 14.17 9 859 1423 20.0 16.6 81 3.4 17.7 45 15 306.2 308.8 296.2 348.1 13.97 10 850 1514 19.8 15.8 78 4.0 17.1 45 13 306.9 309.4 296.0 347.2 13.40 11 813 1897 17.6 13.7 78 3.9 15.0 73 7 308.5 310.8 295.6 345.5 12.21 12 806 1971 18.0 12.0 68 6.0 14.1 77 6 309.7 311.7 295.1 343.2 11.00 13 795 2088 17.4 12.5 73 4.9 14.1 83 5 310.3 312.4 295.6 345.5 11.54 14 793 2110 17.4 11.4 68 6.0 13.5 84 4 310.5 312.5 295.1 343.3 10.74 15 789 2153 17.4 9.4 59 8.0 12.3 83 4 310.9 312.7 294.3 339.9 9.43 16 777 2284 16.6 10.6 68 6.0 12.7 65 3 311.4 313.4 295.1 343.4 10.39 17 770 2361 16.2 9.2 63 7.0 11.7 54 3 311.8 313.6 294.6 341.2 9.53 18 764 2428 15.6 10.6 72 5.0 12.4 45 2 311.9 313.9 295.4 344.4 10.57 19 759 2484 15.6 6.6 55 9.0 10.1 37 2 312.4 314.0 293.7 337.5 8.08 20 753 2551 15.2 4.2 48 11.0 8.8 28 1 312.7 314.0 292.9 334.2 6.88 21 743 2664 14.0 8.0 67 6.0 10.3 12 1 312.6 314.3 294.5 340.8 9.10 22 741 2687 13.8 6.8 63 7.0 9.5 8 0 312.6 314.2 294.0 338.7 8.40 23 740 2698 14.0 5.0 55 9.0 8.6 7 0 313.0 314.4 293.3 336.0 7.41 24 736 2744 14.0 2.0 44 12.0 7.2 0 0 313.5 314.6 292.3 332.3 6.02 25 733 2779 13.6 2.6 47 11.0 7.3 3 1 313.4 314.6 292.6 333.1 6.31 26 719 2941 13.4 -12.6 15 26.0 2.3 21 4 314.9 315.3 289.2 321.6 2.02 27 701 3155 13.0 -12.0 16 25.0 2.1 44 9 316.8 317.2 289.9 323.9 2.17 28 700 3167 12.8 -10.2 19 23.0 2.4 45 9 316.7 317.1 290.2 324.9 2.51 29 697 3203 12.6 -5.4 28 18.0 3.7 42 9 316.8 317.5 291.3 328.7 3.67 30 693 3251 12.4 -9.6 21 22.0 2.4 39 8 317.1 317.6 290.5 325.9 2.66 31 690 3288 12.0 -3.0 35 15.0 4.2 37 8 317.1 317.9 292.1 331.4 4.44 32 675 3471 11.2 -6.8 28 18.0 2.5 24 7 318.2 318.8 291.5 329.3 3.40 33 657 3696 9.2 -3.8 40 13.0 2.5 8 5 318.4 319.2 292.4 332.6 4.40 34 615 4240 6.0 -10.0 31 16.0 -1.2 329 1 320.8 321.4 291.8 330.4 2.91 35 583 4675 2.4 -11.6 35 14.0 -3.6 4 1 321.5 322.1 291.9 330.5 2.70 36 549 5159 0.0 -17.0 26 17.0 -6.4 28 5 324.3 324.6 291.9 330.6 1.84 37 532 5410 -1.9 -20.9 22 19.0 -8.3 41 7 324.9 325.2 291.6 329.6 1.36 38 515 5667 -4.3 -21.3 25 17.0 -9.9 54 10 325.0 325.3 291.6 329.8 1.35 39 500 5900 -5.3 -24.3 21 19.0 -11.1 80 9 326.6 326.8 291.8 330.4 1.07 40 494 5995 -5.9 -21.9 27 16.0 -11.1 78 9 327.0 327.2 292.2 331.7 1.34 41 475 6301 -8.1 -27.1 20 19.0 -13.3 52 13 327.9 328.1 292.0 331.1 0.87 42 458 6583 -10.3 -26.3 26 16.0 -14.7 37 18 328.6 328.8 292.3 332.1 0.97 43 457 6600 -10.1 -29.1 19 19.0 -15.0 37 18 329.1 329.2 292.2 331.8 0.75 44 448 6753 -10.3 -33.3 13 23.0 -15.6 36 19 330.7 330.8 292.4 332.6 0.51 45 434 6997 -11.7 -31.7 17 20.0 -16.4 44 16 331.9 332.1 292.9 334.3 0.62 46 428 7104 -11.5 -37.5 10 26.0 -16.9 48 15 333.5 333.6 293.0 334.9 0.35 47 403 7563 -14.3 -40.3 9 26.0 -19.1 83 6 335.7 335.7 293.5 336.8 0.28 48 400 7620 -14.7 -40.7 9 26.0 -19.4 90 5 335.9 335.9 293.6 337.0 0.27 49 379 8025 -16.9 -36.9 16 20.0 -20.8 144 6 338.2 338.3 294.3 339.8 0.43 50 317 9329 -29.1 -41.1 30 12.0 -30.7 194 34 339.0 339.0 294.4 340.3 0.33 51 310 9487 -30.5 -43.5 27 13.0 -32.0 196 36 339.2 339.3 294.4 340.2 0.26 52 308 9533 -29.9 -49.9 13 20.0 -31.8 196 34 340.7 340.7 294.6 341.2 0.13 53 307 9556 -29.5 -56.5 6 27.0 -31.7 197 34 341.5 341.6 294.7 341.8 0.06 54 300 9720 -30.1 -57.1 5 27.0 -32.2 200 28 343.0 343.0 295.1 343.2 0.06 55 279 10236 -32.5 -64.5 3 32.0 -34.4 208 25 346.7 346.7 295.9 346.8 0.02 56 250 11000 -39.7 -64.7 5 25.0 -40.8 220 21 347.0 347.0 296.0 347.2 0.03 57 200 12480 -53.3 -66.3 19 13.0 -53.6 210 27 348.4 348.4 296.3 348.5 0.03 58 150 14270 -67.1 -77.1 23 10.0 -67.2 255 24 354.5 354.5 297.6 354.5 0.01 59 103 16445 -82.1 -87.1 42 5.0 -82.1 260 27 366.0 366.0 299.8 366.0 0.00 60 100 16610 -80.5 -86.5 36 6.0 -80.5 275 17 372.2 372.2 300.9 372.2 0.00 61 95 16899 -82.1 -87.1 42 5.0 -82.1 281 18 374.6 374.6 301.4 374.6 0.00 62 89 17265 -82.7 -88.7 35 6.0 -82.7 296 20 380.4 380.4 302.3 380.4 0.00 63 85 17524 -81.3 -88.3 30 7.0 -81.3 264 19 388.3 388.3 303.5 388.3 0.00 64 84 17590 -81.7 -88.7 29 7.0 -81.7 249 18 388.8 388.8 303.6 388.8 0.00 65 83 17658 -81.1 -90.1 20 9.0 -81.1 236 17 391.3 391.3 304.0 391.3 0.00 66 82 17727 -75.9 -87.9 13 12.0 -75.9 252 19 403.3 403.3 305.6 403.3 0.00 67 79 17946 -70.3 -86.3 8 16.0 -70.4 301 24 419.2 419.2 307.6 419.2 0.00 68 76 18177 -70.7 -88.7 5 18.0 -70.8 282 19 423.1 423.1 308.1 423.1 0.00 69 70 18660 -75.7 -89.7 9 14.0 -75.7 230 6 422.4 422.4 308.0 422.4 0.00 70 69 18743 -75.7 -89.7 9 14.0 -75.7 234 7 424.2 424.2 308.2 424.2 0.00 71 65 19088 -76.5 -92.5 6 16.0 -76.6 284 10 429.7 429.7 308.8 429.7 0.00 72 64 19178 -72.5 -90.5 5 18.0 -72.6 303 10 440.4 440.4 309.9 440.4 0.00 73 63 19271 -69.9 -88.9 5 19.0 -70.0 309 10 448.1 448.1 310.7 448.2 0.00 74 61 19463 -71.1 -90.1 4 19.0 -71.2 319 11 449.6 449.6 310.8 449.6 0.00 75 59 19660 -70.5 -90.5 4 20.0 -70.6 311 17 455.3 455.3 311.4 455.3 0.00 76 58 19763 -66.7 -89.7 3 23.0 -66.9 306 20 466.1 466.1 312.3 466.1 0.00 77 54 20198 -63.5 -89.5 2 26.0 -63.8 263 17 483.1 483.1 313.7 483.1 0.00 78 52 20430 -64.1 -90.1 2 26.0 -64.4 260 16 486.9 486.9 314.0 486.9 0.00 79 50 20670 -63.5 -89.5 2 26.0 -63.8 265 7 493.8 493.8 314.5 493.9 0.00 80 46 21185 -61.9 -89.9 1 28.0 -62.4 245 11 509.6 509.6 315.6 509.6 0.00 81 43 21602 -63.1 -90.1 1 27.0 -63.6 231 11 516.6 516.6 316.1 516.6 0.00 82 38 22366 -62.1 -90.1 1 28.0 -62.7 321 3 537.7 537.7 317.4 537.7 0.00 83 35 22880 -57.7 -88.7 1 31.0 -58.7 37 4 562.0 562.0 318.8 562.0 0.00 84 32 23449 -56.1 -88.1 1 32.0 -57.5 99 10 580.9 580.9 319.7 580.9 0.01 85 32 23449 -55.9 -87.9 1 32.0 -57.3 99 10 581.4 581.4 319.8 581.4 0.01 86 30 23860 -55.9 -87.9 1 32.0 -57.3 90 22 592.2 592.2 320.3 592.3 0.01 87 28 24299 -55.1 -88.1 1 33.0 -56.8 98 22 606.3 606.3 320.9 606.3 0.01 88 27 24531 -55.9 -87.9 1 32.0 -57.5 88 24 610.4 610.4 321.1 610.4 0.01 89 23 25554 -54.5 -87.5 1 33.0 -56.6 93 32 643.1 643.1 322.4 643.2 0.01 90 20 26460 -48.9 -84.9 1 36.0 -52.7 80 30 686.5 686.5 324.0 686.6 0.01 91 18 27156 -47.1 -84.1 1 37.0 -51.8 74 29 713.2 713.2 324.8 713.3 0.02 92 17 27535 -46.9 -83.9 1 37.0 -51.9 68 28 725.6 725.6 325.2 725.7 0.02 93 15 28360 -49.7 -85.7 1 36.0 -54.1 96 24 742.7 742.7 325.7 742.8 0.02 94 13 29299 -48.9 -85.9 1 37.0 -54.0 101 26 776.5 776.5 326.7 776.7 0.02 95 12 29831 -43.7 -83.7 0 40.0 -51.3 110 26 812.9 812.9 327.5 813.2 0.03 96 11 30415 -44.9 -83.9 0 39.0 -52.3 96 22 829.0 829.1 328.0 829.3 0.03 97 11 30415 -41.5 -82.5 0 41.0 -50.5 96 22 841.4 841.4 328.2 841.8 0.04 98 10 31060 -42.7 -82.7 0 40.0 -51.5 80 18 860.2 860.2 328.6 860.6 0.04 99 9.3 31549 -43.9 -83.9 0 40.0 -52.5 67 19 873.6 873.6 328.9 874.0 0.04 100 8.6 32079 -40.9 -81.9 0 41.0 -51.4 53 21 905.1 905.1 329.5 905.7 0.06 101 8.1 32486 -41.9 -82.9 0 41.0 -52.1 42 22 916.8 916.8 329.8 917.3 0.05 102 7.4 33102 -39.7 -80.7 0 41.0 -51.6 25 24 949.7 949.8 330.4 950.6 0.08 103 7.0 33480 -42.3 -83.3 0 41.0 -53.0 15 25 954.2 954.2 330.4 954.8 0.05 104 6.8 33676 -43.1 -83.1 0 40.0 -53.5 958.8 958.8 330.5 959.4 0.06 105 6.5 33981 -41.7 -82.7 0 41.0 -53.1 977.2 977.2 330.8 977.9 0.07 106 5.8 34750 -43.7 -83.7 0 40.0 -54.5 1000.8 1000.8 331.2 1001.5 0.06 TRP 103 16445 -82.1 -87.1 42 5.0 -82.1 260 27 366.0 366.0 299.8 366.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5804.00 m Freezing level: 549.00 mb = 5158.82 m = 16925.06 ft Wetbulb zero: 628.56 mb = 4060.62 m = 13322.07 ft Precipitable water: 1.80 inches Sfc-500 mean rel hum: 51.19 % Est. max temperature: 33.87 C = 92.97 F Sfc-Lift cond lev (LCL): 965.99 mb = 401.00 m = 1315.59 ft T: 23.95 C 700-500 lapse rate: 6.62 C/km ThetaE index: 6.23 C Layer 1008.0- 910.0 mb Conv cond level (CCL): 918.44 mb = 842.78 m = 2764.98 ft Mean mixing ratio: 16.91 g/kg Conv temperature: 28.77 C = 83.79 F Cap Strength: 2.65 C Lifted Index: -2.33 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.70 C Lifted Index @700 mb: 2.23 C Showalter Index: -1.34 C Risk: Thunderstorms probable Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.10 C Cross Totals Index: 21.10 C K Index: 17.90 Risk: < 20 % chance of thunderstorms Sweat Index: 224.60 Risk: None Energy Index: -3.19 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 495.34 J/kg Max Up Vert Vel: 31.48 m/s Conv Inhibition (B-): 2.16 J/kg Cap Strength: 2.58 C Lift Cond Lev (LCL): 929.06 mb = 742.77 m = 2436.88 ft Lev Free Conv (LFC): 904.06 mb = 979.50 m = 3213.55 ft Equ Level (EL): 894.06 mb = 1075.82 m = 3529.55 ft B at Equ Level: 4.83 J/kg Max Parcel Lev (MPL): 884.06 mb = 1173.35 m = 3849.54 ft Wind level data Storm motion: 88 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 1010 3 80 10 -9.8 -1.7 | 70 4 -4.1 -1.5 1 1000 96 75 14 -13.5 -3.6 | 67 9 -7.8 -3.4 2 925 781 60 16 -13.9 -8.0 | 46 11 -8.1 -7.8 3 911 914 60 16 -13.9 -8.0 | 46 11 -8.1 -7.8 4 879 1219 45 20 -14.1 -14.1 | 31 16 -8.4 -13.9 5 850 1514 45 13 -9.2 -9.2 | 21 10 -3.5 -9.0 6 849 1524 55 12 -9.8 -6.9 | 32 8 -4.1 -6.6 7 790 2134 85 4 -4.0 -0.3 | 274 2 1.7 -0.1 8 736 2743 0 0 -0.0 -0.0 | 268 6 5.7 0.2 9 700 3167 45 9 -6.4 -6.4 | 6 6 -0.7 -6.1 10 611 4267 325 1 0.6 -0.8 | 275 6 6.3 -0.6 11 589 4572 0 0 -0.0 -0.0 | 268 6 5.7 0.2 12 507 5791 60 11 -9.5 -5.5 | 36 6 -3.8 -5.3 13 500 5900 80 9 -8.9 -1.6 | 67 3 -3.1 -1.3 14 487 6096 75 10 -9.7 -2.6 | 59 5 -3.9 -2.3 15 469 6401 40 15 -9.6 -11.5 | 19 12 -3.9 -11.3 16 450 6706 35 20 -11.5 -16.4 | 20 17 -5.8 -16.1 17 416 7315 55 12 -9.8 -6.9 | 32 8 -4.1 -6.6 18 400 7620 90 5 -5.0 0.0 | 251 1 0.7 0.2 19 384 7925 125 5 -4.1 2.9 | 207 4 1.6 3.1 20 368 8230 190 10 1.7 9.8 | 216 13 7.5 10.1 21 338 8839 190 25 4.3 24.6 | 202 27 10.1 24.9 22 311 9449 195 37 9.6 35.7 | 203 39 15.3 36.0 23 300 9720 200 28 9.6 26.3 | 210 31 15.3 26.6 24 250 11000 220 21 13.5 16.1 | 230 25 19.2 16.3 25 240 11278 220 20 12.9 15.3 | 230 24 18.6 15.6 26 200 12480 210 27 13.5 23.4 | 219 30 19.2 23.6 27 172 13411 210 37 18.5 32.0 | 217 40 24.2 32.3 28 150 14270 255 24 23.2 6.2 | 257 30 28.9 6.5 29 149 14326 255 24 23.2 6.2 | 257 30 28.9 6.5 30 134 14935 245 36 32.6 15.2 | 248 41 38.3 15.5 31 120 15545 255 43 41.5 11.1 | 256 49 47.2 11.4 32 108 16154 250 34 31.9 11.6 | 253 39 37.7 11.9 33 103 16445 260 27 26.6 4.7 | 261 33 32.3 4.9 34 100 16610 275 17 16.9 -1.5 | 273 23 22.6 -1.2 35 97 16764 275 17 16.9 -1.5 | 273 23 22.6 -1.2 36 88 17374 300 21 18.2 -10.5 | 293 26 23.9 -10.3 37 83 17678 235 17 13.9 9.8 | 243 22 19.6 10.0 38 79 17983 305 24 19.7 -13.8 | 298 29 25.4 -13.5 39 70 18660 230 6 4.6 3.9 | 248 11 10.3 4.1 40 67 18898 240 10 8.7 5.0 | 250 15 14.4 5.2 41 64 19202 305 10 8.2 -5.7 | 292 15 13.9 -5.5 42 61 19507 320 11 7.1 -8.4 | 303 15 12.8 -8.2 43 58 19812 305 21 17.2 -12.0 | 297 26 22.9 -11.8 44 55 20117 265 17 16.9 1.5 | 266 23 22.6 1.7 45 52 20422 260 17 16.7 3.0 | 262 23 22.5 3.2 46 50 20670 265 7 7.0 0.6 | 266 13 12.7 0.9 47 50 20726 260 10 9.8 1.7 | 263 16 15.6 2.0 48 41 21946 220 12 7.7 9.2 | 235 16 13.4 9.4 49 37 22555 0 0 -0.0 -0.0 | 268 6 5.7 0.2 50 32 23470 100 10 -9.8 1.7 | 116 5 -4.1 2.0 51 30 23774 70 26 -24.4 -8.9 | 65 21 -18.7 -8.7 52 30 23860 90 22 -22.0 0.0 | 91 16 -16.3 0.2 53 28 24384 100 22 -21.7 3.8 | 104 16 -16.0 4.1 54 26 24689 75 26 -25.1 -6.7 | 72 20 -19.4 -6.5 55 25 24994 75 29 -28.0 -7.5 | 72 23 -22.3 -7.3 56 24 25298 100 31 -30.5 5.4 | 103 25 -24.8 5.6 57 22 25908 85 34 -33.9 -3.0 | 84 28 -28.2 -2.7 58 21 26213 110 27 -25.4 9.2 | 116 22 -19.7 9.5 59 20 26460 80 30 -29.5 -5.2 | 78 24 -23.8 -5.0 60 19 26822 80 30 -29.5 -5.2 | 78 24 -23.8 -5.0 61 16 27737 65 27 -24.5 -11.4 | 59 22 -18.8 -11.2 62 14 28651 110 22 -20.7 7.5 | 117 17 -15.0 7.8 63 14 28956 95 26 -25.9 2.3 | 97 20 -20.2 2.5 64 12 29870 110 26 -24.4 8.9 | 116 21 -18.7 9.1 65 10 31060 80 18 -17.7 -3.1 | 76 12 -12.0 -2.9 66 7 33480 15 25 -6.5 -24.1 | 2 24 -0.8 -23.9 Wind Parameters Mean winds (0-6000m): 57.6 at 7.6 knts Storm direction: 87.6 at 5.7 knts Shear (0-3000m) pos: 1.6 neg: 2.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): -104.3 deg Storm rel helicity (0-3000m) pos: 12.1 neg: -32.6 tot: -20.5 m^2/s^2 ave: -6.8 10^-3 m/s^2 rel: -0.14 Storm rel vorticity (0-3000m) horiz: 7.3 stream: -1.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 77.16 Bulk Shear: 6.42 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 71 14 61 9| 0.0 6.2 6.2| 0.0 -5.5 -5.5 -11.1 -0.36| 6.9 -2.5 1000 66 15 53 10| 0.0 4.7 4.7| 0.0 -12.6 -12.6 -12.6 -0.47| 5.3 -2.5 1500 59 16 45 11| 0.0 2.6 2.6| 0.0 -29.5 -29.5 -19.7 -0.45| 7.2 -3.3 2000 59 14 43 9| 2.3 2.0 4.3| 4.0 -30.0 -26.1 -13.0 -0.29| 7.9 -2.3 2500 60 12 38 7| 1.9 1.9 3.8| 4.2 -31.0 -26.8 -10.7 -0.29| 7.4 -2.1 3000 60 10 32 6| 1.6 2.0 3.6| 12.1 -32.6 -20.5 -6.8 -0.14| 7.3 -1.0 4000 56 9 21 5| 1.2 1.5 2.7| 17.6 -47.5 -29.9 -7.5 -0.20| 7.1 -1.4 5000 55 8 7 4| 0.8 1.2 2.0| 23.2 -51.8 -28.6 -5.7 -0.15| 6.3 -1.0 6000 58 8 11 4| 0.9 1.0 1.9| 39.1 -52.0 -12.9 -2.2 0.02| 6.4 0.1 Wrote GIF file: /home/apache/climate/data/raob//NSTU/skewt/NSTU.skewt.20250615.12.gif