UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011400.upa.cvt Date: 0000Z 14 JAN 26 Searching for PAMC... Searching the city database file for: PAMC ... Date:0000Z 14 JAN 26 Station: PAMC WMO ident: 69003 Latitude: 62.95 Longitude: -155.60 Elevation: 103.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 92 175 1 SFC 998 103 -35.7 -39.8 66 4.1 -35.8 175 1 237.6 237.6 237.4 237.9 0.12 2 995 124 -33.5 -36.4 75 2.9 -33.6 161 2 240.0 240.0 239.8 240.5 0.17 3 986 188 -32.9 -36.3 72 3.4 -33.1 117 5 241.2 241.2 241.0 241.7 0.17 4 984 203 -31.5 -34.8 73 3.3 -31.7 107 6 242.8 242.8 242.5 243.3 0.20 5 973 283 -29.7 -34.1 66 4.4 -30.0 53 10 245.4 245.4 245.0 246.0 0.22 6 967 328 -30.1 -34.1 68 4.0 -30.3 40 11 245.4 245.4 245.0 246.0 0.22 7 958 395 -28.3 -33.1 63 4.8 -28.6 40 11 247.9 247.9 247.3 248.5 0.25 8 927 631 -29.3 -32.6 73 3.3 -29.5 40 12 249.2 249.2 248.6 249.9 0.27 9 925 647 -29.3 -32.6 73 3.3 -29.5 40 12 249.3 249.4 248.7 250.1 0.27 10 905 804 -27.3 -30.7 73 3.4 -27.6 46 18 253.0 253.0 252.0 253.9 0.33 11 902 828 -27.1 -30.8 71 3.7 -27.4 47 19 253.4 253.5 252.4 254.3 0.33 12 898 860 -25.9 -30.6 65 4.7 -26.3 48 21 255.0 255.0 253.7 255.9 0.33 13 878 1023 -26.7 -32.7 57 6.0 -27.2 50 23 255.8 255.8 254.3 256.6 0.28 14 876 1039 -26.5 -33.5 52 7.0 -27.1 50 23 256.2 256.2 254.5 256.9 0.26 15 873 1064 -26.3 -31.3 63 5.0 -26.8 50 23 256.6 256.7 255.1 257.5 0.32 16 868 1105 -25.7 -34.7 43 9.0 -26.4 50 24 257.7 257.7 255.8 258.3 0.23 17 866 1122 -25.1 -37.1 32 12.0 -26.0 50 24 258.5 258.5 256.3 259.0 0.18 18 863 1147 -24.3 -39.3 24 15.0 -25.4 50 24 259.6 259.6 257.1 260.0 0.15 19 861 1164 -24.1 -39.1 24 15.0 -25.2 50 24 259.9 260.0 257.4 260.4 0.15 20 850 1258 -24.5 -41.5 19 17.0 -25.6 50 23 260.5 260.5 257.8 260.8 0.12 21 849 1267 -24.5 -41.5 19 17.0 -25.6 50 23 260.6 260.6 257.8 260.9 0.12 22 828 1449 -23.7 -41.7 17 18.0 -25.0 50 18 263.3 263.3 260.0 263.6 0.12 23 824 1484 -23.7 -41.7 17 18.0 -25.0 50 17 263.7 263.7 260.2 264.0 0.12 24 813 1583 -22.3 -41.3 16 19.0 -23.8 50 15 266.2 266.2 262.2 266.5 0.13 25 795 1747 -22.5 -41.5 16 19.0 -24.0 50 11 267.6 267.7 263.2 268.0 0.13 26 764 2040 -21.7 -40.7 16 19.0 -23.3 126 7 271.6 271.6 266.0 272.0 0.14 27 713 2547 -22.5 -46.5 9 24.0 -24.2 205 14 276.1 276.1 268.9 276.4 0.08 28 700 2682 -23.3 -45.3 11 22.0 -24.9 205 18 276.7 276.7 269.3 277.0 0.10 29 694 2745 -23.7 -44.7 13 21.0 -25.3 205 19 276.9 276.9 269.4 277.3 0.10 30 692 2766 -23.7 -40.7 19 17.0 -25.1 206 19 277.1 277.2 269.7 277.7 0.16 31 687 2819 -23.7 -46.7 10 23.0 -25.4 209 20 277.7 277.7 269.9 278.0 0.08 32 679 2904 -24.5 -40.5 21 16.0 -25.8 213 21 277.8 277.8 270.1 278.3 0.16 33 666 3045 -25.1 -50.1 8 25.0 -26.6 220 22 278.6 278.6 270.4 278.8 0.06 34 647 3255 -25.9 -51.9 7 26.0 -27.4 215 25 280.0 280.0 271.2 280.2 0.05 35 642 3311 -26.1 -43.1 19 17.0 -27.4 214 26 280.4 280.5 271.6 280.9 0.13 36 636 3379 -26.1 -47.1 12 21.0 -27.5 212 27 281.2 281.2 272.0 281.5 0.09 37 633 3413 -26.1 -46.1 13 20.0 -27.5 211 28 281.6 281.6 272.2 281.9 0.10 38 624 3517 -26.7 -44.7 17 18.0 -28.0 209 29 282.0 282.1 272.5 282.4 0.11 39 584 3992 -29.9 -49.9 13 20.0 -31.0 205 36 283.7 283.7 273.4 283.9 0.07 40 558 4316 -31.1 -57.1 6 26.0 -32.2 206 40 286.0 286.0 274.6 286.1 0.03 41 540 4548 -32.7 -54.7 9 22.0 -33.7 209 40 286.8 286.8 275.0 286.9 0.04 42 529 4692 -33.1 -44.1 32 11.0 -33.8 210 47 288.0 288.0 275.9 288.5 0.14 43 525 4746 -31.9 -35.8 68 3.9 -32.3 210 51 290.1 290.1 277.3 291.2 0.34 44 524 4759 -31.7 -36.0 66 4.3 -32.1 210 51 290.5 290.5 277.4 291.6 0.34 45 518 4841 -31.9 -34.6 77 2.7 -32.1 210 57 291.2 291.3 277.9 292.5 0.39 46 505 5020 -32.9 -36.3 72 3.4 -33.2 210 59 292.1 292.2 278.2 293.2 0.34 47 500 5090 -33.5 -37.0 71 3.5 -33.8 210 59 292.2 292.3 278.3 293.2 0.32 48 485 5302 -35.3 -38.1 75 2.8 -35.5 210 59 292.5 292.6 278.4 293.5 0.29 49 460 5667 -37.7 -42.6 60 4.9 -38.0 210 60 294.0 294.0 278.9 294.7 0.19 50 421 6268 -42.5 -45.9 69 3.4 -42.6 210 63 295.4 295.4 279.5 295.9 0.15 51 415 6364 -43.3 -47.7 62 4.4 -43.5 210 64 295.6 295.6 279.6 296.0 0.12 52 404 6544 -44.7 -48.1 69 3.4 -44.8 210 66 296.1 296.1 279.8 296.5 0.12 53 403 6560 -44.8 -48.5 67 3.6 -45.0 210 66 296.1 296.1 279.8 296.5 0.12 54 400 6610 -45.3 -49.7 61 4.4 -45.4 210 66 296.1 296.1 279.8 296.5 0.10 55 392 6745 -46.5 -48.7 78 2.2 -46.6 211 66 296.3 296.3 279.8 296.7 0.12 56 340 7682 -53.1 -58.0 55 4.9 -53.2 215 65 299.6 299.6 281.2 299.7 0.04 57 300 8500 -49.1 -73.1 4 24.0 -49.4 210 56 316.1 316.1 287.5 316.2 0.01 58 250 9700 -44.3 -76.3 2 32.0 -45.0 210 41 340.2 340.2 294.4 340.2 0.00 59 200 11200 -42.1 -78.1 1 36.0 -43.2 210 37 366.1 366.1 299.9 366.1 0.00 60 150 13160 -40.3 -77.3 1 37.0 -42.0 200 37 400.6 400.6 305.3 400.6 0.01 61 100 15910 -41.5 -79.5 1 38.0 -43.6 225 35 447.5 447.5 310.6 447.6 0.01 62 88 16771 -43.3 -80.3 1 37.0 -45.3 239 23 460.6 460.6 311.8 460.6 0.01 63 85 17005 -40.5 -78.5 1 38.0 -43.1 218 18 470.9 470.9 312.7 470.9 0.01 64 76 17763 -41.9 -79.9 1 38.0 -44.5 209 22 483.2 483.2 313.7 483.3 0.01 65 74 17943 -40.3 -79.3 1 39.0 -43.3 206 28 490.3 490.3 314.2 490.4 0.01 66 70 18320 -41.9 -79.9 1 38.0 -44.6 195 22 494.7 494.8 314.6 494.8 0.01 67 69 18418 -42.1 -80.1 1 38.0 -44.8 195 23 496.4 496.4 314.7 496.4 0.01 68 68 18517 -40.3 -79.3 1 39.0 -43.5 195 23 502.3 502.3 315.1 502.4 0.01 69 55 19961 -42.1 -80.1 1 38.0 -45.3 215 11 529.6 529.6 316.9 529.7 0.01 70 53 20213 -40.5 -79.5 1 39.0 -44.3 199 16 539.0 539.0 317.5 539.1 0.01 71 51 20475 -41.7 -79.7 1 38.0 -45.2 194 20 542.1 542.1 317.6 542.2 0.01 72 50 20610 -40.1 -80.1 1 40.0 -44.2 215 24 549.0 549.0 318.1 549.0 0.01 73 49 20748 -39.5 -79.5 1 40.0 -43.7 215 25 553.6 553.6 318.3 553.7 0.01 74 47 21032 -40.3 -79.3 1 39.0 -44.5 215 26 558.3 558.3 318.6 558.4 0.02 75 43 21639 -38.9 -78.9 1 40.0 -43.7 219 18 576.1 576.1 319.5 576.2 0.02 76 38 22483 -40.7 -79.7 1 39.0 -45.3 227 11 592.3 592.3 320.3 592.4 0.02 77 33 23433 -44.7 -81.7 1 37.0 -48.5 321 13 606.0 606.0 320.9 606.1 0.02 78 30 24070 -44.9 -81.9 1 37.0 -48.8 320 6 622.2 622.2 321.6 622.3 0.02 79 29 24296 -45.1 -82.1 1 37.0 -49.1 10 7 627.7 627.8 321.8 627.9 0.02 80 28 24530 -44.1 -82.1 1 38.0 -48.6 334 5 636.9 636.9 322.2 637.0 0.02 81 27 24773 -45.1 -82.1 1 37.0 -49.3 309 4 640.7 640.7 322.3 640.8 0.02 82 27 24773 -43.1 -82.1 1 39.0 -48.0 309 4 646.3 646.3 322.6 646.5 0.02 83 24 25568 -41.3 -80.3 1 39.0 -47.3 345 15 673.7 673.7 323.6 673.9 0.03 84 22 26157 -41.3 -80.3 1 39.0 -47.6 315 10 690.7 690.7 324.1 690.9 0.03 85 20 26800 -43.5 -81.5 1 38.0 -49.3 200 8 703.0 703.0 324.6 703.2 0.03 86 15 28717 -46.5 -82.5 1 36.0 -52.0 271 18 753.3 753.4 326.0 753.6 0.03 87 15 28717 -45.9 -82.9 1 37.0 -51.7 271 18 755.3 755.4 326.1 755.6 0.03 88 14 29177 -43.7 -81.7 1 38.0 -50.7 297 14 777.8 777.9 326.7 778.2 0.04 89 10 31410 -48.5 -84.5 1 36.0 -54.6 335 55 838.5 838.5 328.1 838.8 0.03 90 9.1 32036 -44.9 -82.9 1 38.0 -53.1 875.2 875.3 329.0 875.7 0.05 91 8.7 32336 -44.9 -81.9 1 37.0 -53.2 886.6 886.6 329.2 887.1 0.06 TRP 340 7682 -53.1 -58.0 55 4.9 -53.2 215 65 299.6 299.6 281.2 299.7 0.04 WND 403 6560 -44.8 -48.5 67 3.6 -45.0 210 66 296.1 296.1 279.8 296.5 0.12 Sounding variables and indices 1000-500 mb thick: 4998.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.04 inches Sfc-500 mean rel hum: 29.19 % Est. max temperature: -12.60 C = 9.31 F Sfc-Lift cond lev (LCL): 929.77 mb = 610.01 m = 2001.32 ft T: -29.21 C 700-500 lapse rate: 4.24 C/km Conv cond level (CCL): 998.00 mb = 103.00 m = 337.92 ft Mean mixing ratio: 0.25 g/kg Conv temperature: -32.51 C = -26.51 F Cap Strength: 36.10 C Lifted Index: 36.06 C Risk: None Lifted Index @300 mb: 48.12 C Lifted Index @700 mb: 25.84 C Showalter Index: 25.78 C Risk: None Total Totals Index: 1.00 C Risk: None Vertical Totals Index: 9.00 C Cross Totals Index: -8.00 C K Index: -54.50 Risk: None Sweat Index: 105.00 Risk: None Energy Index: 6.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.72 J/kg Max Up Vert Vel: 9.67 m/s Conv Inhibition (B-): 97463.09 J/kg Cap Strength: 36.07 C Lift Cond Lev (LCL): 890.54 mb = 920.09 m = 3018.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 235 at 23 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 ---------------------------------------------------------- 0 998 103 175 1 -0.1 1.0 | 57 22 -18.8 -12.3 1 970 305 40 11 -7.1 -8.4 | 50 34 -25.8 -21.7 2 930 610 40 11 -7.1 -8.4 | 50 34 -25.8 -21.7 3 925 647 40 12 -7.7 -9.2 | 50 35 -26.4 -22.5 4 891 914 50 23 -17.6 -14.8 | 52 46 -36.3 -28.1 5 855 1219 50 24 -18.4 -15.4 | 52 47 -37.1 -28.7 6 850 1258 50 23 -17.6 -14.8 | 52 46 -36.3 -28.1 7 786 1829 50 9 -6.9 -5.8 | 53 32 -25.6 -19.1 8 754 2134 160 6 -2.1 5.6 | 70 22 -20.8 -7.7 9 724 2438 205 10 4.2 9.1 | 74 15 -14.5 -4.2 10 700 2682 205 18 7.6 16.3 | 105 12 -11.1 3.0 11 694 2743 205 19 8.0 17.2 | 110 11 -10.7 3.9 12 665 3048 220 22 14.1 16.9 | 128 6 -4.6 3.6 13 611 3658 205 32 13.5 29.0 | 162 17 -5.2 15.7 14 561 4267 205 40 16.9 36.3 | 175 23 -1.8 23.0 15 538 4572 210 40 20.0 34.6 | 183 21 1.3 21.3 16 515 4877 210 59 29.5 51.1 | 196 39 10.8 37.8 17 500 5090 210 59 29.5 51.1 | 196 39 10.8 37.8 18 431 6096 210 61 30.5 52.8 | 197 41 11.8 39.5 19 403 6560 210 66 33.0 57.2 | 198 46 14.3 43.9 20 400 6610 210 66 33.0 57.2 | 198 46 14.3 43.9 21 394 6706 210 66 33.0 57.2 | 198 46 14.3 43.9 22 376 7010 215 63 36.1 51.6 | 204 42 17.4 38.3 23 343 7620 210 66 33.0 57.2 | 198 46 14.3 43.9 24 340 7682 215 65 37.3 53.2 | 205 44 18.6 40.0 25 300 8500 210 56 28.0 48.5 | 195 36 9.3 35.2 26 272 9144 215 51 29.3 41.8 | 200 30 10.5 28.5 27 250 9700 210 41 20.5 35.5 | 185 22 1.8 22.2 28 248 9754 215 38 21.8 31.1 | 190 18 3.1 17.8 29 237 10058 205 45 19.0 40.8 | 181 27 0.3 27.5 30 227 10363 220 43 27.6 32.9 | 204 22 8.9 19.6 31 207 10973 215 46 26.4 37.7 | 197 26 7.7 24.4 32 200 11200 210 37 18.5 32.0 | 179 19 -0.2 18.7 33 189 11582 205 44 18.6 39.9 | 180 27 -0.1 26.6 34 158 12802 225 30 21.2 21.2 | 198 8 2.5 7.9 35 151 13106 190 42 7.3 41.4 | 158 30 -11.4 28.1 36 150 13160 200 37 12.7 34.8 | 164 22 -6.1 21.5 37 145 13411 215 30 17.2 24.6 | 172 11 -1.5 11.3 38 121 14630 205 38 16.1 34.4 | 173 21 -2.7 21.1 39 115 14935 220 42 27.0 32.2 | 204 21 8.3 18.9 40 110 15240 205 36 15.2 32.6 | 170 20 -3.5 19.3 41 106 15545 200 36 12.3 33.8 | 163 22 -6.4 20.5 42 100 15910 225 35 24.7 24.7 | 208 13 6.0 11.5 43 96 16154 225 35 24.7 24.7 | 208 13 6.0 11.5 44 88 16764 240 23 19.9 11.5 | 326 2 1.2 -1.8 45 81 17374 185 11 1.0 11.0 | 83 18 -17.8 -2.3 46 77 17678 210 19 9.5 16.5 | 109 10 -9.2 3.2 47 74 17983 205 29 12.3 26.3 | 154 15 -6.5 13.0 48 70 18288 210 22 11.0 19.1 | 127 10 -7.7 5.8 49 70 18320 195 22 5.7 21.3 | 121 15 -13.0 8.0 50 67 18593 195 24 6.2 23.2 | 128 16 -12.5 9.9 51 64 18898 205 32 13.5 29.0 | 162 17 -5.2 15.7 52 61 19202 200 26 8.9 24.4 | 139 15 -9.8 11.1 53 59 19507 220 24 15.4 18.4 | 147 6 -3.3 5.1 54 56 19812 225 9 6.4 6.4 | 61 14 -12.3 -6.9 55 51 20422 185 19 1.7 18.9 | 108 18 -17.1 5.6 56 50 20610 215 24 13.8 19.7 | 142 8 -4.9 6.4 57 47 21031 215 26 14.9 21.3 | 155 9 -3.8 8.0 58 45 21336 200 8 2.7 7.5 | 70 17 -16.0 -5.8 59 43 21641 220 18 11.6 13.8 | 94 7 -7.1 0.5 60 41 21946 210 17 8.5 14.7 | 98 10 -10.2 1.4 61 39 22250 195 11 2.8 10.6 | 80 16 -15.9 -2.7 62 34 23165 330 10 5.0 -8.7 | 32 26 -13.7 -22.0 63 33 23470 320 13 8.4 -10.0 | 24 25 -10.4 -23.3 64 30 24070 320 6 3.9 -4.6 | 40 23 -14.9 -17.9 65 30 24079 60 10 -8.7 -5.0 | 56 33 -27.4 -18.3 66 29 24384 350 6 1.0 -5.9 | 43 26 -17.7 -19.2 67 25 25298 255 2 1.9 0.5 | 53 21 -16.8 -12.8 68 24 25603 355 16 1.4 -15.9 | 31 34 -17.3 -29.2 69 23 25908 360 11 -0.0 -11.0 | 38 31 -18.7 -24.3 70 20 26800 200 8 2.7 7.5 | 70 17 -16.0 -5.8 71 20 26822 0 0 -0.0 -0.0 | 55 23 -18.7 -13.3 72 18 27432 225 6 4.2 4.2 | 58 17 -14.5 -9.1 73 16 28346 250 10 9.4 3.4 | 43 14 -9.3 -9.9 74 15 28651 260 17 16.7 3.0 | 11 11 -2.0 -10.3 75 14 28956 315 23 16.3 -16.3 | 5 30 -2.4 -29.6 76 14 29261 290 10 9.4 -3.4 | 29 19 -9.3 -16.7 77 13 29566 360 10 -0.0 -10.0 | 39 30 -18.7 -23.3 78 12 30175 345 11 2.8 -10.6 | 34 29 -15.9 -23.9 79 10 31410 335 55 23.2 -49.8 | 356 63 4.5 -63.1 Wind Parameters Mean winds (0-6000m): 204.6 at 30.6 knts Storm direction: 234.6 at 23.0 knts Shear (0-3000m) pos: 4.3 neg: 0.6 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 79.4 deg Storm rel helicity (0-3000m) pos: 160.7 neg: -63.2 tot: 97.5 m^2/s^2 ave: 32.5 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 13.9 stream: 3.4 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.23 Bulk Shear: 204.38 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 41 9 51 32| 0.0 12.1 12.1| 22.4 -62.4 -40.0 -80.0 -0.28| 16.6 -4.6 1000 46 14 51 37| 6.7 6.0 12.7| 42.6 -63.0 -20.4 -20.4 -0.09| 15.0 -1.4 1500 47 16 52 39| 4.4 1.2 5.7| 47.2 -63.2 -16.0 -10.7 -0.06| 13.3 -0.8 2000 50 14 53 37| 2.2 0.9 3.1|118.5 -63.2 55.3 27.6 0.12| 14.8 1.7 2500 55 13 55 36| 3.7 0.7 4.4|142.6 -63.2 79.5 31.8 0.18| 14.6 2.6 3000 70 15 60 37| 4.3 0.6 4.9|160.7 -63.2 97.5 32.5 0.24| 13.9 3.4 4000 179 19 106 20| 3.2 1.7 4.9|188.1 -63.2 124.9 31.2 0.28| 12.6 3.5 5000 200 24 132 14| 3.1 3.0 6.1|261.0 -63.2 197.9 39.6 0.31| 12.5 3.9 6000 205 31 158 16| 2.5 2.7 5.2|266.2 -63.2 203.0 33.8 0.31| 10.6 3.3 Wrote GIF file: /home/apache/climate/data/raob//PAMC/skewt/PAMC.skewt.20260114.00.gif