UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042812.upa.cvt Date: 1200Z 28 APR 25 Searching for PAOM... Searching the city database file for: PAOM ... Date:1200Z 28 APR 25 Station: PAOM WMO ident: 70200 Latitude: 64.52 Longitude: -165.45 Elevation: 11.00 ------------------------------------------------------------------------------- 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 1002 11 4.0 -1.0 70 5.0 1.9 45 9 277.0 277.6 275.0 286.8 3.54 1 1000 24 4.2 -0.8 70 5.0 2.1 45 9 277.4 278.0 275.2 287.3 3.60 2 982 172 5.2 -0.8 65 6.0 2.6 71 12 279.8 280.4 276.7 290.0 3.67 3 925 657 0.6 -2.0 83 2.6 -0.4 90 16 279.9 280.5 276.6 289.9 3.56 4 898 894 -1.5 -2.6 92 1.1 -1.9 85 15 280.1 280.7 276.6 289.9 3.51 5 855 1284 -3.7 -4.4 95 0.7 -4.0 105 18 281.8 282.3 277.1 290.9 3.22 6 850 1330 -3.9 -4.7 94 0.8 -4.2 105 18 282.1 282.6 277.2 291.0 3.17 7 817 1641 -5.9 -6.3 97 0.4 -6.1 102 16 283.2 283.7 277.4 291.5 2.92 8 767 2133 -8.7 -9.7 92 1.0 -9.0 95 12 285.3 285.7 277.7 292.2 2.38 9 742 2389 -10.7 -11.3 95 0.6 -10.9 99 10 285.8 286.2 277.7 292.2 2.17 10 701 2824 -13.5 -15.4 86 1.9 -14.0 90 13 287.4 287.7 277.8 292.3 1.64 11 700 2835 -13.5 -15.4 86 1.9 -14.0 90 13 287.5 287.8 277.9 292.5 1.65 12 640 3508 -18.5 -19.6 91 1.1 -18.7 90 16 289.3 289.5 278.2 293.2 1.26 13 582 4209 -23.3 -26.0 78 2.7 -23.8 86 21 291.7 291.8 278.7 294.2 0.79 14 541 4738 -27.3 -29.3 83 2.0 -27.6 100 24 293.1 293.2 279.1 295.1 0.62 15 530 4885 -28.3 -30.9 78 2.6 -28.6 100 23 293.6 293.7 279.3 295.4 0.55 16 500 5300 -31.1 -34.3 73 3.2 -31.4 90 28 295.1 295.2 279.8 296.5 0.42 17 492 5414 -31.9 -35.6 70 3.7 -32.3 89 28 295.5 295.6 279.9 296.7 0.37 18 478 5618 -33.5 -37.1 70 3.6 -33.8 88 29 296.0 296.0 280.0 297.1 0.33 19 460 5887 -35.1 -37.9 76 2.8 -35.3 86 29 297.2 297.3 280.6 298.3 0.32 20 446 6102 -36.9 -41.2 64 4.3 -37.2 85 30 297.6 297.7 280.6 298.4 0.23 21 436 6258 -37.5 -40.3 75 2.8 -37.7 88 33 298.8 298.8 281.2 299.7 0.26 22 418 6549 -38.9 -46.9 43 8.0 -39.4 90 33 300.6 300.6 281.8 301.1 0.13 23 411 6665 -39.7 -48.7 38 9.0 -40.1 90 32 301.0 301.1 282.0 301.4 0.11 24 404 6782 -40.3 -48.3 42 8.0 -40.7 90 30 301.8 301.8 282.3 302.2 0.12 25 401 6833 -40.7 -45.7 59 5.0 -41.0 90 29 301.9 301.9 282.4 302.4 0.16 26 400 6850 -40.9 -45.8 59 4.9 -41.2 90 29 301.8 301.9 282.3 302.4 0.16 27 397 6901 -41.5 -45.8 63 4.3 -41.7 90 30 301.7 301.7 282.3 302.3 0.16 28 383 7145 -43.1 -49.1 52 6.0 -43.3 86 30 302.7 302.7 282.7 303.1 0.11 29 380 7198 -43.5 -52.5 36 9.0 -43.8 84 30 302.9 302.9 282.7 303.1 0.08 30 378 7233 -43.3 -55.3 25 12.0 -43.7 83 30 303.6 303.6 282.9 303.8 0.06 31 374 7305 -43.9 -56.9 22 13.0 -44.3 81 29 303.7 303.7 283.0 303.9 0.05 32 372 7341 -43.9 -56.9 22 13.0 -44.3 82 29 304.2 304.2 283.1 304.4 0.05 33 364 7488 -43.1 -60.1 14 17.0 -43.6 96 26 307.1 307.2 284.3 307.3 0.03 34 355 7656 -43.5 -61.5 12 18.0 -44.0 109 23 308.8 308.8 284.9 308.9 0.03 35 354 7676 -43.7 -62.7 10 19.0 -44.2 109 23 308.8 308.8 284.9 308.9 0.02 36 347 7810 -44.7 -62.7 12 18.0 -45.2 104 22 309.2 309.2 285.1 309.3 0.02 37 334 8065 -46.7 -54.7 40 8.0 -47.0 103 21 309.9 309.9 285.4 310.1 0.07 38 331 8125 -47.1 -57.1 31 10.0 -47.4 104 21 310.1 310.1 285.4 310.3 0.05 39 323 8286 -48.5 -56.5 39 8.0 -48.7 108 20 310.4 310.4 285.5 310.6 0.06 40 318 8389 -49.1 -59.1 30 10.0 -49.3 111 20 310.9 310.9 285.7 311.1 0.04 41 312 8514 -50.1 -58.1 38 8.0 -50.3 114 19 311.2 311.2 285.8 311.4 0.05 42 308 8598 -50.5 -58.5 38 8.0 -50.7 116 19 311.8 311.8 286.0 312.0 0.05 43 300 8770 -51.5 -64.5 20 13.0 -51.7 120 18 312.8 312.8 286.4 312.8 0.02 44 299 8792 -51.7 -64.7 20 13.0 -51.9 120 18 312.8 312.8 286.4 312.9 0.02 45 286 9078 -52.9 -65.9 19 13.0 -53.1 120 18 315.1 315.1 287.1 315.1 0.02 46 253 9872 -48.9 -73.9 4 25.0 -49.3 129 15 332.2 332.2 292.3 332.3 0.01 47 250 9950 -48.3 -73.3 4 25.0 -48.8 135 16 334.3 334.3 292.9 334.3 0.01 48 227 10588 -45.7 -77.7 2 32.0 -46.4 160 6 347.6 347.6 296.1 347.6 0.00 49 200 11430 -45.3 -80.3 1 35.0 -46.1 175 9 361.0 361.0 298.9 361.1 0.00 50 188 11842 -45.1 -81.1 1 36.0 -46.0 208 15 367.8 367.8 300.2 367.8 0.00 51 150 13340 -47.3 -83.3 1 36.0 -48.1 215 7 388.6 388.6 303.6 388.6 0.00 52 111 15325 -49.7 -84.7 1 35.0 -50.6 206 12 419.0 419.0 307.6 419.0 0.00 53 100 16010 -49.5 -84.5 1 35.0 -50.5 225 14 432.1 432.1 309.0 432.1 0.00 54 77 17711 -51.5 -86.5 1 35.0 -52.5 221 10 461.5 461.5 311.9 461.5 0.00 55 70 18330 -50.3 -86.3 1 36.0 -51.5 205 9 476.8 476.8 313.2 476.8 0.00 56 55 19908 -49.3 -85.3 1 36.0 -51.0 211 10 513.1 513.1 315.8 513.1 0.00 57 50 20530 -51.1 -86.1 1 35.0 -52.7 200 10 523.1 523.1 316.5 523.1 0.00 58 48 20795 -51.3 -86.3 1 35.0 -52.9 205 10 528.7 528.7 316.8 528.7 0.00 59 43 21513 -49.5 -86.5 1 37.0 -51.5 233 8 550.0 550.0 318.1 550.1 0.01 60 37 22495 -50.5 -86.5 1 36.0 -52.6 329 1 571.6 571.6 319.2 571.7 0.01 61 33 23244 -48.7 -86.7 0 38.0 -51.4 195 11 595.4 595.4 320.4 595.5 0.01 62 30 23870 -48.7 -86.7 0 38.0 -51.6 165 9 611.9 611.9 321.2 611.9 0.01 63 26 24812 -48.5 -86.5 0 38.0 -51.8 138 10 638.0 638.0 322.2 638.1 0.01 64 25 25070 -48.5 -86.5 0 38.0 -51.9 112 10 645.2 645.2 322.5 645.3 0.01 65 24 25338 -49.7 -86.7 1 37.0 -52.8 95 10 649.3 649.3 322.7 649.4 0.01 66 20 26540 -46.5 -85.5 0 39.0 -51.1 260 1 693.8 693.8 324.2 693.9 0.01 67 18 27242 -45.1 -85.1 0 40.0 -50.6 44 5 719.5 719.5 325.0 719.6 0.02 68 16 28027 -46.1 -85.1 0 39.0 -51.6 124 10 740.9 740.9 325.7 741.0 0.02 69 15 28458 -44.5 -84.5 0 40.0 -50.9 94 10 760.0 760.0 326.2 760.2 0.02 70 13 29414 -45.9 -84.9 0 39.0 -52.2 126 15 786.9 786.9 326.9 787.1 0.02 71 10 31170 -43.5 -83.5 0 40.0 -52.0 150 2 857.2 857.2 328.5 857.5 0.04 72 8.8 32026 -44.5 -84.5 0 40.0 -53.0 163 4 885.2 885.2 329.1 885.6 0.04 73 8.2 32501 -41.7 -82.7 0 41.0 -52.0 169 5 914.3 914.4 329.7 914.9 0.05 74 7.9 32753 -42.3 -83.3 0 41.0 -52.4 173 5 921.7 921.8 329.8 922.2 0.05 75 7.0 33570 -41.9 -82.9 0 41.0 -52.8 185 7 955.8 955.9 330.5 956.5 0.06 76 6.5 34073 -40.7 -81.7 0 41.0 -52.7 981.4 981.4 330.9 982.2 0.08 77 6.1 34509 -37.3 -79.3 0 42.0 -51.7 1014.0 1014.1 331.4 1015.4 0.12 78 5.7 34976 -38.5 -80.5 0 42.0 -52.5 1028.6 1028.7 331.6 1029.9 0.11 79 5.2 35609 -37.3 -79.3 0 42.0 -52.5 1061.4 1061.4 332.1 1063.1 0.14 TRP 286 9078 -52.9 -65.9 19 13.0 -53.1 120 18 315.1 315.1 287.1 315.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5276.00 m Freezing level: 917.29 mb = 724.74 m = 2377.71 ft Wetbulb zero: 933.40 mb = 583.72 m = 1915.06 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 85.73 % Est. max temperature: 8.97 C = 48.14 F Sfc-Lift cond lev (LCL): 927.47 mb = 635.35 m = 2084.45 ft T: 0.81 C 700-500 lapse rate: 7.14 C/km ThetaE index: 0.15 C Layer 925.0- 898.0 mb Conv cond level (CCL): 875.83 mb = 1092.56 m = 3584.46 ft Mean mixing ratio: 3.60 g/kg Conv temperature: 8.00 C = 46.40 F Cap Strength: 4.49 C Lifted Index: 5.38 C Risk: None Lifted Index @300 mb: 16.42 C Lifted Index @700 mb: 2.36 C Showalter Index: 4.33 C Risk: None Total Totals Index: 53.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.20 C Cross Totals Index: 26.40 C K Index: 20.60 Risk: 20-40 % chance of thunderstorms Sweat Index: 156.00 Risk: None Energy Index: 1.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.62 J/kg Max Up Vert Vel: 3.64 m/s Conv Inhibition (B-): 67816.96 J/kg Cap Strength: 5.27 C Lift Cond Lev (LCL): 893.99 mb = 929.61 m = 3049.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 122 at 14 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 1002 11 45 9 -6.4 -6.4 | 339 15 5.3 -13.7 1 1000 24 45 9 -6.4 -6.4 | 339 15 5.3 -13.7 2 966 305 95 14 -13.9 1.2 | 20 7 -2.3 -6.1 3 930 610 90 16 -16.0 0.0 | 30 9 -4.3 -7.4 4 925 657 90 16 -16.0 0.0 | 30 9 -4.3 -7.4 5 896 914 85 15 -14.9 -1.3 | 21 9 -3.3 -8.7 6 862 1219 105 18 -17.4 4.7 | 65 6 -5.7 -2.7 7 850 1330 105 18 -17.4 4.7 | 65 6 -5.7 -2.7 8 797 1829 100 15 -14.8 2.6 | 33 6 -3.1 -4.8 9 766 2134 95 12 -12.0 1.0 | 2 6 -0.3 -6.3 10 737 2438 100 10 -9.8 1.7 | 342 6 1.8 -5.6 11 708 2743 90 11 -11.0 0.0 | 355 7 0.7 -7.4 12 700 2835 90 13 -13.0 0.0 | 10 7 -1.3 -7.4 13 652 3353 85 14 -13.9 -1.2 | 15 9 -2.3 -8.6 14 626 3658 95 19 -18.9 1.7 | 52 9 -7.2 -5.7 15 576 4267 85 21 -20.9 -1.8 | 45 13 -9.2 -9.2 16 552 4572 100 24 -23.6 4.2 | 75 12 -11.9 -3.2 17 530 4877 100 23 -22.7 4.0 | 73 11 -11.0 -3.4 18 508 5182 90 27 -27.0 0.0 | 64 17 -15.3 -7.4 19 500 5300 90 28 -28.0 0.0 | 66 18 -16.3 -7.4 20 446 6096 85 30 -29.9 -2.6 | 61 21 -18.2 -10.0 21 427 6401 90 35 -35.0 0.0 | 72 24 -23.3 -7.4 22 400 6850 90 29 -29.0 0.0 | 67 19 -17.3 -7.4 23 391 7010 90 31 -31.0 0.0 | 69 21 -19.3 -7.4 24 373 7315 80 29 -28.6 -5.0 | 54 21 -16.9 -12.4 25 356 7620 110 23 -21.6 7.9 | 93 10 -9.9 0.5 26 341 7925 100 22 -21.7 3.8 | 70 11 -10.0 -3.5 27 300 8770 120 18 -15.6 9.0 | 113 4 -3.9 1.6 28 286 9078 120 18 -15.6 9.0 | 113 4 -3.9 1.6 29 283 9144 120 18 -15.6 9.0 | 113 4 -3.9 1.6 30 258 9754 120 13 -11.3 6.5 | 334 1 0.4 -0.9 31 250 9950 135 16 -11.3 11.3 | 185 4 0.4 3.9 32 235 10363 160 14 -4.8 13.2 | 230 9 6.9 5.8 33 224 10668 160 3 -1.0 2.8 | 293 12 10.7 -4.5 34 200 11430 175 9 -0.8 9.0 | 262 11 10.9 1.6 35 195 11582 170 11 -1.9 10.8 | 250 10 9.8 3.5 36 187 11887 215 16 9.2 13.1 | 255 22 20.9 5.7 37 178 12192 240 15 13.0 7.5 | 270 25 24.7 0.1 38 163 12802 210 5 2.5 4.3 | 282 15 14.2 -3.0 39 150 13340 215 7 4.0 5.7 | 276 16 15.7 -1.6 40 148 13411 220 10 6.4 7.7 | 269 18 18.1 0.3 41 142 13716 170 10 -1.7 9.8 | 256 10 9.9 2.5 42 135 14021 200 12 4.1 11.3 | 256 16 15.8 3.9 43 123 14630 210 14 7.0 12.1 | 256 19 18.7 4.8 44 112 15240 205 11 4.6 10.0 | 261 17 16.3 2.6 45 107 15545 210 15 7.5 13.0 | 254 20 19.2 5.6 46 100 16010 225 14 9.9 9.9 | 263 22 21.6 2.5 47 98 16154 225 14 9.9 9.9 | 263 22 21.6 2.5 48 93 16459 230 11 8.4 7.1 | 271 20 20.1 -0.3 49 89 16764 195 11 2.8 10.6 | 257 15 14.5 3.3 50 85 17069 220 11 7.1 8.4 | 267 19 18.8 1.1 51 81 17374 235 10 8.2 5.7 | 275 20 19.9 -1.6 52 74 17983 210 10 5.0 8.7 | 266 17 16.7 1.3 53 70 18288 220 3 1.9 2.3 | 290 15 13.6 -5.1 54 70 18330 205 9 3.8 8.2 | 267 16 15.5 0.8 55 67 18593 210 11 5.5 9.5 | 263 17 17.2 2.2 56 64 18898 190 10 1.7 9.8 | 260 14 13.4 2.5 57 61 19202 240 11 9.5 5.5 | 275 21 21.2 -1.9 58 58 19507 220 10 6.4 7.7 | 269 18 18.1 0.3 59 51 20422 200 10 3.4 9.4 | 262 15 15.1 2.0 60 50 20530 200 10 3.4 9.4 | 262 15 15.1 2.0 61 44 21336 215 9 5.2 7.4 | 270 17 16.8 0.0 62 37 22555 335 1 0.4 -0.9 | 304 15 12.1 -8.3 63 35 22860 160 10 -3.4 9.4 | 256 9 8.3 2.0 64 33 23165 200 11 3.8 10.3 | 259 16 15.4 3.0 65 30 23774 160 10 -3.4 9.4 | 256 9 8.3 2.0 66 30 23870 165 9 -2.3 8.7 | 262 9 9.4 1.3 67 29 24079 170 13 -2.3 12.8 | 240 11 9.4 5.4 68 28 24384 140 10 -6.4 7.7 | 267 5 5.3 0.3 69 26 24689 150 10 -5.0 8.7 | 259 7 6.7 1.3 70 24 25298 90 10 -10.0 0.0 | 347 8 1.7 -7.4 71 23 25603 130 10 -7.7 6.4 | 283 4 4.0 -0.9 72 21 26213 140 10 -6.4 7.7 | 267 5 5.3 0.3 73 20 26540 260 1 1.0 0.2 | 300 15 12.7 -7.2 74 18 27127 15 2 -0.5 -1.9 | 310 15 11.2 -9.3 75 17 27432 90 10 -10.0 0.0 | 347 8 1.7 -7.4 76 16 28042 125 10 -8.2 5.7 | 295 4 3.5 -1.6 77 15 28651 80 10 -9.8 -1.7 | 349 9 1.8 -9.1 78 14 28956 110 12 -11.3 4.1 | 353 3 0.4 -3.3 79 13 29261 100 12 -11.8 2.1 | 1 5 -0.1 -5.3 80 13 29566 150 18 -9.0 15.6 | 198 9 2.7 8.2 81 12 29870 170 10 -1.7 9.8 | 256 10 9.9 2.5 82 12 30175 160 11 -3.8 10.3 | 249 8 7.9 3.0 83 10 31170 150 2 -1.0 1.7 | 298 12 10.7 -5.6 84 7 33570 185 7 0.6 7.0 | 272 12 12.3 -0.4 Wind Parameters Mean winds (0-6000m): 92.2 at 18.4 knts Storm direction: 122.2 at 13.8 knts Shear (0-3000m) pos: 2.1 neg: 0.7 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 33.2 deg Storm rel helicity (0-3000m) pos: 42.3 neg: -16.6 tot: 25.7 m^2/s^2 ave: 8.6 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.33 Bulk Shear: 4.99 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 84 13 6 9| 11.6 0.0 11.6| 23.5 0.0 23.5 47.1 0.67| 13.2 8.8 1000 86 14 16 9| 5.8 0.3 6.1| 28.0 -3.5 24.5 24.5 0.53| 8.8 4.7 1500 93 15 28 8| 4.8 0.2 5.0| 35.7 -5.4 30.3 20.2 0.53| 7.9 4.1 2000 95 15 30 7| 3.6 0.9 4.5| 35.7 -11.5 24.2 12.1 0.30| 6.9 2.1 2500 95 14 24 7| 2.5 0.7 3.2| 36.0 -16.6 19.5 7.8 0.17| 6.3 1.0 3000 95 14 20 7| 2.1 0.7 2.8| 42.3 -16.6 25.7 8.6 0.24| 5.9 1.4 4000 93 15 24 7| 1.8 0.8 2.6| 56.4 -18.2 38.2 9.6 0.32| 5.6 1.8 5000 94 16 36 8| 1.9 0.7 2.7| 77.5 -23.7 53.8 10.8 0.34| 5.6 1.9 6000 92 18 45 9| 1.6 1.2 2.8| 78.9 -35.2 43.7 7.3 0.27| 5.3 1.4 Wrote GIF file: /home/apache/climate/data/raob//PAOM/skewt/PAOM.skewt.20250428.12.gif