UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for NSTU... Searching the city database file for: NSTU ... Date:0000Z 30 NOV 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 28.2 24.6 81 3.6 25.5 100 5 300.5 304.1 298.4 358.2 19.63 1 1008 21 27.4 24.1 82 3.3 25.0 65 5 299.9 303.3 297.8 355.8 19.07 2 1000 92 26.8 23.7 83 3.1 24.5 285 5 300.0 303.4 297.7 355.0 18.76 3 935 683 22.0 20.6 92 1.4 21.0 261 15 300.9 303.9 296.5 349.5 16.55 4 925 777 21.4 19.5 89 1.9 20.1 255 14 301.2 304.1 296.0 347.1 15.61 5 914 881 21.0 18.6 86 2.4 19.4 263 14 301.8 304.6 295.7 345.8 14.92 6 889 1121 19.0 18.0 94 1.0 18.3 262 14 302.1 304.9 295.7 345.7 14.77 7 858 1427 17.6 14.5 82 3.1 15.5 256 13 303.8 306.0 294.3 340.0 12.19 8 850 1507 17.2 14.4 84 2.8 15.3 255 13 304.2 306.4 294.4 340.6 12.23 9 825 1762 16.0 15.0 94 1.0 15.3 267 11 305.5 307.9 295.4 344.8 13.11 10 813 1887 15.4 14.0 91 1.4 14.5 269 11 306.2 308.5 295.2 343.6 12.46 11 810 1918 15.8 13.0 83 2.8 14.0 269 11 306.9 309.1 294.8 342.2 11.70 12 805 1971 15.4 13.6 89 1.8 14.2 268 11 307.0 309.3 295.3 343.9 12.26 13 794 2088 15.6 11.0 74 4.6 12.6 266 12 308.4 310.4 294.4 340.1 10.44 14 788 2153 15.2 11.4 78 3.8 12.7 264 12 308.7 310.7 294.7 341.5 10.81 15 763 2426 13.8 9.5 75 4.3 11.1 251 10 310.0 311.9 294.3 340.1 9.82 16 757 2493 13.6 7.6 67 6.0 9.9 259 9 310.5 312.2 293.6 337.2 8.69 17 735 2741 11.8 8.1 78 3.7 9.5 304 5 311.2 312.9 294.2 339.7 9.26 18 732 2775 11.8 5.8 67 6.0 8.2 310 5 311.5 313.0 293.3 336.0 7.93 19 726 2844 11.0 8.9 87 2.1 9.7 323 3 311.4 313.3 294.8 341.9 9.91 20 721 2902 10.6 9.2 91 1.4 9.7 333 2 311.6 313.5 295.0 342.9 10.19 21 717 2949 10.4 9.0 91 1.4 9.5 342 2 311.9 313.8 295.0 343.0 10.11 22 708 3054 10.0 5.9 76 4.1 7.5 352 0 312.5 314.1 293.9 338.1 8.26 23 707 3066 10.0 4.0 66 6.0 6.5 332 0 312.7 314.0 293.1 335.2 7.23 24 700 3149 9.8 3.8 66 6.0 6.3 190 1 313.3 314.7 293.3 335.8 7.20 25 693 3233 9.4 3.4 66 6.0 5.9 193 2 313.8 315.1 293.3 335.9 7.07 26 645 3824 4.6 2.5 86 2.1 3.4 214 6 314.9 316.2 293.6 337.2 7.13 27 610 4276 1.2 0.3 94 0.9 0.7 230 10 316.0 317.2 293.4 336.3 6.43 28 583 4640 0.0 0.0 100 0.0 0.0 271 11 318.7 320.0 294.3 339.7 6.58 29 500 5860 -5.7 -6.2 96 0.5 -6.0 325 14 326.1 327.0 294.8 342.1 4.82 30 445 6766 -9.9 -11.2 90 1.3 -10.5 324 13 331.8 332.6 295.4 344.4 3.66 31 426 7101 -12.3 -13.1 94 0.8 -12.6 314 12 333.0 333.6 295.3 344.3 3.28 32 412 7356 -13.7 -15.5 86 1.8 -14.4 307 12 334.3 334.9 295.3 344.1 2.78 33 400 7580 -15.3 -17.0 87 1.7 -15.9 300 12 335.1 335.6 295.3 344.0 2.52 34 337 8852 -23.3 -26.6 74 3.3 -24.1 295 17 341.0 341.3 295.7 345.8 1.29 35 300 9690 -29.9 -33.6 70 3.7 -30.6 315 24 343.2 343.4 295.8 346.1 0.75 36 286 10031 -32.3 -36.6 65 4.3 -32.9 315 19 344.5 344.7 295.9 346.8 0.58 37 280 10181 -33.9 -37.4 71 3.5 -34.4 315 16 344.3 344.4 295.8 346.5 0.55 38 274 10333 -34.9 -39.3 64 4.4 -35.5 315 13 345.0 345.1 295.9 346.8 0.46 39 251 10943 -39.7 -44.0 63 4.3 -40.1 310 30 346.6 346.7 296.1 347.9 0.31 40 250 10970 -40.1 -43.6 69 3.5 -40.4 310 31 346.4 346.5 296.1 347.7 0.32 41 232 11475 -44.1 -48.4 62 4.3 -44.4 308 30 347.9 347.9 296.3 348.7 0.20 42 219 11859 -47.7 -51.9 62 4.2 -47.9 304 27 348.1 348.1 296.3 348.7 0.14 43 213 12041 -49.7 -53.3 66 3.6 -49.8 302 26 347.7 347.8 296.3 348.3 0.13 44 211 12103 -50.1 -54.7 58 4.6 -50.3 301 26 348.1 348.1 296.3 348.5 0.11 45 208 12196 -50.9 -54.4 66 3.5 -51.0 300 25 348.2 348.3 296.4 348.7 0.11 46 200 12450 -53.3 -57.5 60 4.2 -53.4 295 31 348.4 348.4 296.4 348.7 0.08 47 168 13544 -63.1 -68.0 51 4.9 -63.1 292 41 349.9 349.9 296.6 350.0 0.02 48 164 13692 -64.9 -70.9 43 6.0 -65.0 291 42 349.3 349.3 296.5 349.3 0.02 49 159 13879 -66.5 -72.5 43 6.0 -66.5 290 44 349.7 349.7 296.5 349.7 0.01 50 157 13956 -67.1 -74.1 36 7.0 -67.1 290 44 349.9 349.9 296.6 349.9 0.01 51 154 14072 -66.9 -76.9 23 10.0 -67.0 286 44 352.2 352.2 297.1 352.2 0.01 52 150 14230 -67.9 -78.9 19 11.0 -67.9 270 41 353.1 353.1 297.3 353.1 0.01 53 149 14270 -67.9 -79.9 16 12.0 -67.9 278 42 353.8 353.8 297.4 353.8 0.00 54 146 14392 -68.7 -78.7 22 10.0 -68.8 290 43 354.5 354.5 297.6 354.5 0.01 55 144 14475 -69.1 -81.1 16 12.0 -69.2 291 42 355.2 355.2 297.7 355.2 0.00 56 141 14601 -67.7 -82.7 10 15.0 -67.8 291 39 359.8 359.8 298.7 359.8 0.00 57 126 15271 -71.5 -83.5 15 12.0 -71.5 294 28 364.7 364.7 299.6 364.7 0.00 58 120 15558 -72.5 -83.5 17 11.0 -72.5 295 23 368.0 368.0 300.2 368.0 0.00 59 100 16610 -79.5 -88.5 21 9.0 -79.5 290 24 374.1 374.1 301.3 374.1 0.00 60 89 17260 -84.5 -89.5 41 5.0 -84.5 280 22 376.8 376.8 301.7 376.8 0.00 61 87 17386 -84.7 -90.7 34 6.0 -84.7 284 23 378.9 378.9 302.1 378.9 0.00 62 85 17515 -81.3 -89.3 25 8.0 -81.3 273 20 388.3 388.3 303.5 388.3 0.00 63 84 17581 -80.5 -88.5 25 8.0 -80.5 267 18 391.2 391.2 304.0 391.2 0.00 64 82 17717 -80.9 -88.9 25 8.0 -80.9 256 16 393.1 393.1 304.2 393.1 0.00 65 81 17786 -79.1 -88.1 21 9.0 -79.1 251 14 398.2 398.2 304.9 398.2 0.00 66 81 17786 -78.7 -87.7 22 9.0 -78.7 251 14 399.0 399.0 305.0 399.0 0.00 67 78 18000 -79.5 -88.5 21 9.0 -79.5 224 10 401.7 401.7 305.5 401.7 0.00 68 71 18538 -75.1 -88.1 11 13.0 -75.2 168 10 422.0 422.0 307.9 422.0 0.00 69 70 18620 -75.7 -88.7 11 13.0 -75.7 190 12 422.4 422.4 308.0 422.4 0.00 70 69 18703 -75.7 -88.7 11 13.0 -75.7 192 11 424.2 424.2 308.2 424.2 0.00 71 58 19711 -75.5 -89.5 9 14.0 -75.6 114 12 446.2 446.2 310.5 446.2 0.00 72 50 20590 -67.1 -90.1 2 23.0 -67.3 130 7 485.4 485.4 313.9 485.4 0.00 73 49 20713 -64.5 -89.5 2 25.0 -64.8 126 8 494.3 494.3 314.5 494.3 0.00 74 45 21232 -65.5 -90.5 2 25.0 -65.8 107 13 504.1 504.1 315.2 504.1 0.00 75 43 21509 -63.5 -90.5 1 27.0 -63.9 95 16 515.6 515.6 316.0 515.6 0.00 76 38 22263 -66.1 -91.1 2 25.0 -66.4 88 25 527.5 527.5 316.8 527.6 0.00 77 37 22426 -64.1 -91.1 1 27.0 -64.6 88 27 536.7 536.7 317.3 536.7 0.00 78 35 22765 -64.5 -91.5 1 27.0 -65.0 87 31 544.3 544.3 317.8 544.3 0.00 79 35 22765 -62.5 -90.5 1 28.0 -63.1 87 31 549.5 549.5 318.1 549.5 0.00 80 34 22944 -63.1 -90.1 1 27.0 -63.7 87 33 552.5 552.5 318.2 552.5 0.00 81 30 23720 -59.7 -89.7 1 30.0 -60.6 85 41 581.9 581.9 319.8 581.9 0.00 82 28 24153 -58.5 -88.5 1 30.0 -59.7 84 40 596.8 596.8 320.5 596.9 0.01 83 26 24617 -60.3 -89.3 1 29.0 -61.3 76 44 604.5 604.5 320.8 604.5 0.01 84 23 25389 -56.5 -88.5 1 32.0 -58.2 80 40 637.2 637.2 322.2 637.3 0.01 85 20 26280 -54.9 -87.9 1 33.0 -57.1 90 37 668.1 668.1 323.3 668.2 0.01 86 19 26608 -54.9 -86.9 1 32.0 -57.2 90 38 678.0 678.0 323.7 678.1 0.01 87 18 26956 -51.7 -86.7 1 35.0 -54.9 88 37 698.7 698.7 324.4 698.8 0.01 88 17 27330 -48.3 -85.3 1 37.0 -52.8 83 35 721.1 721.1 325.1 721.2 0.02 89 15 28161 -44.9 -83.9 0 39.0 -51.1 81 30 758.7 758.7 326.2 758.9 0.02 90 12 29656 -44.1 -84.1 0 40.0 -51.5 123 26 811.5 811.5 327.5 811.7 0.03 91 10 30880 -43.7 -83.7 0 40.0 -52.1 105 19 856.4 856.4 328.5 856.8 0.04 92 10 30880 -43.3 -83.3 0 40.0 -51.8 105 19 857.9 857.9 328.5 858.3 0.04 93 9.5 31223 -44.9 -84.9 0 40.0 -52.9 101 20 864.5 864.5 328.7 864.8 0.03 94 9.1 31511 -43.3 -83.3 0 40.0 -52.2 98 21 881.4 881.4 329.1 881.8 0.04 95 8.3 32124 -46.9 -85.9 0 39.0 -54.5 92 23 890.7 890.7 329.2 891.0 0.03 96 7.3 32977 -44.7 -84.7 0 40.0 -53.9 83 25 933.0 933.0 330.1 933.4 0.04 97 7.1 33164 -41.1 -82.1 0 41.0 -52.4 81 26 955.3 955.3 330.4 956.0 0.07 98 7.0 33260 -40.5 -81.5 0 41.0 -52.2 80 26 961.6 961.7 330.5 962.4 0.07 99 6.8 33458 -39.5 -80.5 0 41.0 -52.0 973.8 973.9 330.8 974.8 0.09 100 6.2 34090 -39.3 -81.3 0 42.0 -52.4 1000.7 1000.8 331.2 1001.7 0.09 TRP 89 17260 -84.5 -89.5 41 5.0 -84.5 280 22 376.8 376.8 301.7 376.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5768.00 m Freezing level: 583.00 mb = 4640.46 m = 15224.41 ft Wetbulb zero: 582.73 mb = 4644.19 m = 15236.67 ft Precipitable water: 2.36 inches Sfc-500 mean rel hum: 87.20 % Est. max temperature: 31.38 C = 88.48 F Sfc-Lift cond lev (LCL): 959.13 mb = 459.09 m = 1506.17 ft T: 23.82 C 700-500 lapse rate: 5.72 C/km ThetaE index: 18.22 C Layer 1008.0- 850.0 mb Conv cond level (CCL): 912.24 mb = 897.69 m = 2945.15 ft Mean mixing ratio: 17.23 g/kg Conv temperature: 29.55 C = 85.18 F Cap Strength: 0.44 C Lifted Index: -3.20 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.20 C Lifted Index @700 mb: -1.12 C Showalter Index: 0.84 C Risk: Thunderstorms probable Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 20.10 C K Index: 31.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 212.80 Risk: None Energy Index: 0.22 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1002.80 J/kg Max Up Vert Vel: 44.78 m/s Conv Inhibition (B-): 2.76 J/kg Cap Strength: 0.44 C Lift Cond Lev (LCL): 928.76 mb = 741.63 m = 2433.14 ft Lev Free Conv (LFC): 903.76 mb = 978.56 m = 3210.47 ft Equ Level (EL): 153.76 mb = 14081.11 m = 46197.30 ft B at Equ Level: 996.65 J/kg Max Parcel Lev (MPL): 93.76 mb = 16969.53 m = 55673.62 ft Wind level data Storm motion: 304 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 1010 3 100 5 -4.9 0.9 | 114 12 -11.0 5.0 1 1000 92 285 5 4.8 -1.3 | 155 3 -1.3 2.8 2 976 305 275 10 10.0 -0.9 | 230 5 3.8 3.2 3 943 610 265 15 14.9 1.3 | 238 10 8.8 5.4 4 925 777 255 14 13.5 3.6 | 224 11 7.4 7.7 5 910 914 265 14 13.9 1.2 | 236 9 7.8 5.3 6 850 1507 255 13 12.6 3.4 | 221 10 6.4 7.5 7 818 1829 270 11 11.0 -0.0 | 230 6 4.9 4.1 8 789 2134 265 12 12.0 1.0 | 229 8 5.8 5.2 9 761 2438 250 10 9.4 3.4 | 204 8 3.3 7.5 10 708 3048 0 0 -0.0 -0.0 | 124 7 -6.1 4.1 11 700 3149 190 1 0.2 1.0 | 131 8 -5.9 5.1 12 609 4267 230 10 7.7 6.4 | 188 11 1.5 10.5 13 544 5182 335 12 5.1 -10.9 | 9 7 -1.0 -6.8 14 500 5860 325 14 8.0 -11.5 | 345 8 1.9 -7.4 15 485 6096 325 14 8.0 -11.5 | 345 8 1.9 -7.4 16 466 6401 335 13 5.5 -11.8 | 5 8 -0.6 -7.7 17 400 7580 300 12 10.4 -6.0 | 294 5 4.3 -1.9 18 382 7925 300 14 12.1 -7.0 | 296 7 6.0 -2.9 19 351 8534 305 15 12.3 -8.6 | 306 8 6.2 -4.5 20 337 8839 295 17 15.4 -7.2 | 288 10 9.3 -3.1 21 323 9144 325 17 9.8 -13.9 | 340 10 3.6 -9.8 22 300 9690 315 24 17.0 -17.0 | 320 17 10.9 -12.9 23 297 9754 315 25 17.7 -17.7 | 320 18 11.6 -13.6 24 273 10363 315 12 8.5 -8.5 | 332 5 2.4 -4.4 25 261 10668 305 18 14.7 -10.3 | 306 11 8.6 -6.2 26 250 10970 310 31 23.7 -19.9 | 312 24 17.6 -15.8 27 239 11278 310 31 23.7 -19.9 | 312 24 17.6 -15.8 28 208 12192 300 25 21.7 -12.5 | 298 18 15.5 -8.4 29 200 12450 295 31 28.1 -13.1 | 292 24 22.0 -9.0 30 155 14021 290 45 42.3 -15.4 | 287 38 36.2 -11.3 31 150 14230 270 41 41.0 -0.0 | 263 35 34.9 4.1 32 148 14326 290 44 41.3 -15.0 | 287 37 35.2 -10.9 33 120 15545 295 23 20.8 -9.7 | 291 16 14.7 -5.6 34 108 16154 265 31 30.9 2.7 | 255 26 24.8 6.8 35 100 16610 290 24 22.6 -8.2 | 284 17 16.4 -4.1 36 97 16764 290 24 22.6 -8.2 | 284 17 16.4 -4.1 37 89 17260 280 22 21.7 -3.8 | 269 16 15.5 0.3 38 87 17374 285 23 22.2 -6.0 | 277 16 16.1 -1.8 39 78 17983 235 10 8.2 5.7 | 192 10 2.1 9.8 40 74 18288 100 4 -3.9 0.7 | 116 11 -10.1 4.8 41 70 18620 190 12 2.1 11.8 | 166 16 -4.0 15.9 42 67 18898 195 10 2.6 9.7 | 166 14 -3.5 13.8 43 63 19202 150 13 -6.5 11.3 | 141 20 -12.6 15.4 44 60 19507 135 16 -11.3 11.3 | 131 23 -17.4 15.4 45 57 19812 105 10 -9.7 2.6 | 113 17 -15.8 6.7 46 54 20117 5 12 -1.0 -12.0 | 42 11 -7.2 -7.8 47 51 20422 65 2 -1.8 -0.8 | 112 9 -7.9 3.3 48 50 20590 130 7 -5.4 4.5 | 127 14 -11.5 8.6 49 47 21031 115 10 -9.1 4.2 | 119 17 -15.2 8.3 50 42 21641 90 18 -18.0 0.0 | 100 24 -24.1 4.1 51 30 23720 85 41 -40.8 -3.6 | 91 47 -47.0 0.5 52 30 23774 70 47 -44.2 -16.1 | 77 52 -50.3 -12.0 53 28 24079 85 39 -38.9 -3.4 | 91 45 -45.0 0.7 54 26 24689 75 45 -43.5 -11.6 | 81 50 -49.6 -7.5 55 23 25298 85 38 -37.9 -3.3 | 91 44 -44.0 0.8 56 22 25603 70 43 -40.4 -14.7 | 77 48 -46.5 -10.6 57 20 26280 90 37 -37.0 0.0 | 95 43 -43.1 4.1 58 18 26822 90 38 -38.0 0.0 | 95 44 -44.1 4.1 59 15 28042 75 32 -30.9 -8.3 | 84 37 -37.0 -4.2 60 14 28651 100 25 -24.6 4.3 | 105 32 -30.7 8.4 61 13 28956 100 22 -21.7 3.8 | 106 29 -27.8 7.9 62 13 29261 100 25 -24.6 4.3 | 105 32 -30.7 8.4 63 12 29870 135 26 -18.4 18.4 | 133 33 -24.5 22.5 64 10 30880 105 19 -18.4 4.9 | 110 26 -24.5 9.0 65 7 33260 80 26 -25.6 -4.5 | 89 32 -31.7 -0.4 Wind Parameters Mean winds (0-6000m): 273.9 at 9.8 knts Storm direction: 303.9 at 7.4 knts Shear (0-3000m) pos: 1.7 neg: 0.9 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 5.1 deg Storm rel helicity (0-3000m) pos: 20.4 neg: -21.7 tot: -1.4 m^2/s^2 ave: -0.5 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 0.4 10^-3/s Energy-Hel index: 0.12 Bulk Rich Number: 5892.85 Bulk Shear: 0.17 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 ------------------------------------------------------------------------------- 500 274 9 217 4| 18.7 0.0 18.7| 11.8 0.0 11.8 23.5 0.57| 20.0 11.4 1000 266 11 228 7| 9.4 0.7 10.0| 16.0 -6.8 9.2 9.2 0.40| 13.2 5.2 1500 264 12 228 8| 6.2 1.1 7.3| 16.0 -12.3 3.7 2.5 0.29| 9.5 2.8 2000 264 12 227 8| 4.5 0.8 5.3| 18.8 -12.4 6.4 3.2 0.29| 8.2 2.4 2500 263 12 225 8| 3.6 1.0 4.6| 18.9 -19.0 -0.1 -0.1 0.16| 7.7 1.3 3000 262 11 219 7| 1.7 0.9 2.6| 20.4 -21.7 -1.4 -0.5 0.05| 8.4 0.4 4000 257 9 203 7| 1.6 1.1 2.7| 39.7 -21.7 17.9 4.5 0.19| 7.5 1.4 5000 259 9 206 7| 2.3 0.8 3.2| 69.0 -21.7 47.2 9.4 0.36| 7.9 2.8 6000 274 10 227 5| 2.1 0.7 2.7| 74.0 -27.1 46.9 7.8 0.33| 7.2 2.4 Wrote GIF file: /home/apache/climate/data/raob//NSTU/skewt/NSTU.skewt.20251130.00.gif