UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042500.upa.cvt Date: 0000Z 25 APR 25 Searching for PAOM... Searching the city database file for: PAOM ... Date:0000Z 25 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 1011 11 2.0 -5.0 60 7.0 -0.6 65 5 274.3 274.7 272.0 281.5 2.60 1 1001 87 1.6 -7.4 51 9.0 -1.5 65 8 274.7 275.0 271.6 280.8 2.19 2 1000 95 1.6 -7.4 51 9.0 -1.5 65 8 274.8 275.1 271.6 280.8 2.19 3 974 306 -0.3 -7.3 59 7.0 -2.7 75 9 274.9 275.3 271.9 281.2 2.26 4 957 447 -1.5 -9.5 54 8.0 -4.1 61 9 275.1 275.4 271.5 280.5 1.94 5 949 514 -1.5 -10.5 50 9.0 -4.3 55 8 275.7 276.1 271.6 280.9 1.81 6 925 717 -2.9 -9.9 58 7.0 -5.1 25 8 276.3 276.7 272.2 281.8 1.94 7 855 1336 -6.9 -9.7 80 2.8 -7.8 5 8 278.5 278.8 273.8 284.5 2.14 8 850 1382 -7.3 -9.8 82 2.5 -8.1 5 8 278.5 278.9 273.8 284.6 2.13 9 821 1651 -9.7 -10.3 95 0.6 -9.9 13 10 278.7 279.1 273.9 284.8 2.12 10 818 1679 -9.9 -10.8 93 0.9 -10.2 15 10 278.8 279.2 273.8 284.6 2.05 11 810 1755 -9.3 -15.3 62 6.0 -10.9 20 10 280.2 280.5 273.7 284.4 1.43 12 796 1890 -9.9 -15.9 61 6.0 -11.5 26 9 281.0 281.2 274.0 285.1 1.39 13 793 1919 -9.7 -17.7 52 8.0 -11.6 26 9 281.5 281.7 274.0 285.1 1.20 14 787 1977 -9.9 -16.9 57 7.0 -11.6 27 9 281.9 282.1 274.4 285.7 1.29 15 780 2046 -10.3 -18.3 52 8.0 -12.2 28 8 282.2 282.4 274.3 285.6 1.16 16 761 2235 -11.7 -18.7 56 7.0 -13.3 33 7 282.7 282.9 274.6 286.1 1.15 17 759 2256 -11.7 -20.7 47 9.0 -13.7 34 7 282.9 283.1 274.5 285.8 0.97 18 744 2408 -11.9 -26.9 28 15.0 -14.7 39 7 284.3 284.4 274.6 286.1 0.57 19 728 2574 -13.1 -18.1 66 5.0 -14.3 23 7 284.8 285.0 275.9 288.5 1.26 20 722 2637 -13.3 -20.3 56 7.0 -14.9 14 6 285.2 285.4 275.8 288.4 1.05 21 719 2669 -13.7 -19.7 60 6.0 -15.0 10 6 285.1 285.3 275.9 288.5 1.11 22 708 2786 -14.3 -27.3 32 13.0 -16.6 3 5 285.7 285.8 275.3 287.5 0.57 23 705 2818 -14.5 -31.5 22 17.0 -17.1 6 4 285.8 285.9 275.1 287.1 0.39 24 700 2872 -14.3 -33.3 18 19.0 -17.1 10 2 286.6 286.7 275.5 287.7 0.33 25 682 3069 -14.9 -41.9 8 27.0 -18.1 6 1 288.1 288.1 275.9 288.6 0.14 26 680 3092 -14.9 -40.9 9 26.0 -18.0 6 1 288.4 288.4 276.1 288.9 0.16 27 638 3572 -17.5 -46.5 6 29.0 -20.4 13 1 290.7 290.7 277.2 291.0 0.09 28 629 3678 -18.1 -41.1 11 23.0 -20.7 20 2 291.2 291.2 277.6 291.8 0.17 29 626 3714 -18.3 -29.3 37 11.0 -20.1 21 2 291.4 291.5 278.2 293.1 0.54 30 621 3774 -18.9 -29.9 37 11.0 -20.6 22 2 291.4 291.5 278.2 293.0 0.51 31 615 3846 -19.1 -33.1 28 14.0 -21.1 23 2 291.9 292.0 278.2 293.2 0.38 32 605 3968 -19.9 -26.9 54 7.0 -21.1 25 2 292.4 292.5 278.9 294.6 0.70 33 599 4042 -20.5 -28.5 49 8.0 -21.8 26 2 292.5 292.6 278.9 294.5 0.61 34 594 4104 -20.7 -26.7 59 6.0 -21.7 27 2 293.0 293.1 279.2 295.3 0.72 35 590 4154 -20.9 -28.9 49 8.0 -22.2 28 2 293.3 293.4 279.2 295.3 0.59 36 582 4255 -21.5 -26.5 64 5.0 -22.4 30 2 293.8 293.9 279.6 296.2 0.75 37 578 4306 -21.3 -28.3 53 7.0 -22.4 32 2 294.6 294.7 279.8 296.7 0.64 38 567 4447 -22.5 -30.5 48 8.0 -23.7 47 2 294.8 294.9 279.8 296.5 0.53 39 558 4564 -23.1 -30.1 53 7.0 -24.1 60 2 295.5 295.6 280.1 297.3 0.56 40 549 4683 -23.7 -31.7 48 8.0 -24.8 73 2 296.1 296.2 280.3 297.7 0.49 41 539 4818 -24.9 -32.9 47 8.0 -25.9 87 2 296.2 296.3 280.3 297.7 0.44 42 527 4981 -25.9 -36.9 35 11.0 -27.1 128 2 297.0 297.0 280.4 298.0 0.31 43 521 5064 -26.5 -36.5 38 10.0 -27.6 158 2 297.2 297.3 280.6 298.3 0.32 44 517 5120 -26.9 -38.9 31 12.0 -28.1 178 2 297.4 297.4 280.6 298.3 0.25 45 509 5232 -27.7 -37.7 38 10.0 -28.7 219 2 297.7 297.8 280.8 298.7 0.29 46 508 5246 -27.9 -37.9 38 10.0 -28.9 224 2 297.7 297.7 280.7 298.6 0.29 47 503 5317 -28.3 -42.3 25 14.0 -29.5 249 2 298.0 298.1 280.7 298.7 0.18 48 500 5360 -28.5 -42.5 25 14.0 -29.7 265 2 298.3 298.3 280.8 298.9 0.18 49 484 5592 -29.7 -46.7 18 17.0 -30.9 262 4 299.6 299.6 281.3 300.0 0.12 50 478 5680 -30.5 -45.5 22 15.0 -31.6 261 5 299.7 299.7 281.4 300.2 0.14 51 421 6569 -36.7 -54.7 14 18.0 -37.5 255 5 302.8 302.8 282.6 303.0 0.05 52 400 6920 -39.3 -55.3 17 16.0 -39.9 255 2 303.9 303.9 283.0 304.1 0.05 53 338 8054 -47.5 -58.5 27 11.0 -47.8 257 5 307.7 307.7 284.5 307.9 0.04 54 335 8113 -47.3 -60.3 21 13.0 -47.6 260 5 308.8 308.8 284.9 308.9 0.03 55 310 8624 -48.9 -66.9 11 18.0 -49.2 266 16 313.5 313.5 286.6 313.5 0.02 56 300 8840 -48.7 -68.7 8 20.0 -49.1 270 30 316.7 316.7 287.7 316.8 0.01 57 283 9222 -50.3 -69.3 9 19.0 -50.6 275 35 319.7 319.7 288.6 319.8 0.01 58 250 10030 -50.3 -74.3 4 24.0 -50.7 270 28 331.3 331.3 292.1 331.3 0.01 59 200 11490 -48.7 -80.7 1 32.0 -49.3 265 17 355.7 355.7 297.8 355.7 0.00 60 150 13380 -49.1 -83.1 1 34.0 -49.8 260 12 385.5 385.5 303.1 385.5 0.00 61 100 16020 -50.5 -83.5 1 33.0 -51.4 260 4 430.2 430.2 308.9 430.2 0.00 62 77 17721 -51.7 -84.7 1 33.0 -52.7 286 12 461.0 461.0 311.8 461.1 0.00 63 70 18340 -51.5 -85.5 1 34.0 -52.6 270 4 474.2 474.2 313.0 474.2 0.00 64 50 20540 -49.9 -84.9 1 35.0 -51.6 295 9 525.9 525.9 316.6 525.9 0.01 65 45 21228 -48.9 -83.9 1 35.0 -51.0 261 3 544.4 544.4 317.8 544.4 0.01 66 39 22162 -50.7 -84.7 1 34.0 -52.7 141 13 562.6 562.6 318.8 562.6 0.01 67 36 22685 -48.3 -84.3 1 36.0 -50.9 180 9 581.8 581.8 319.8 581.9 0.01 68 30 23880 -49.5 -85.5 1 36.0 -52.2 220 2 609.7 609.7 321.0 609.8 0.01 69 26 24817 -50.1 -85.1 1 35.0 -52.9 228 4 633.5 633.5 322.0 633.5 0.01 70 20 26540 -48.3 -84.3 1 36.0 -52.3 100 16 688.3 688.3 324.0 688.5 0.02 71 16 28012 -47.5 -84.5 1 37.0 -52.4 107 12 736.3 736.3 325.6 736.5 0.02 72 14 28892 -49.1 -85.1 1 36.0 -53.9 97 6 759.5 759.6 326.2 759.7 0.02 73 12 29906 -47.7 -84.7 1 37.0 -53.5 145 10 798.7 798.8 327.2 799.0 0.03 74 10 31120 -44.3 -83.3 1 39.0 -52.4 109 14 854.2 854.2 328.5 854.5 0.04 TRP 283 9222 -50.3 -69.3 9 19.0 -50.6 275 35 319.7 319.7 288.6 319.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5265.00 m Freezing level: 978.11 mb = 272.98 m = 895.60 ft Wetbulb zero: Below ground Precipitable water: 0.25 inches Sfc-500 mean rel hum: 47.12 % Est. max temperature: 5.99 C = 42.78 F Sfc-Lift cond lev (LCL): 906.58 mb = 875.25 m = 2871.52 ft T: -3.92 C 700-500 lapse rate: 5.71 C/km ThetaE index: 0.71 C Layer 1001.0-1000.0 mb Conv cond level (CCL): 762.63 mb = 2218.97 m = 7280.01 ft Mean mixing ratio: 2.07 g/kg Conv temperature: 10.39 C = 50.70 F Cap Strength: 14.28 C Lifted Index: 14.49 C Risk: None Lifted Index @300 mb: 25.17 C Lifted Index @700 mb: 7.48 C Showalter Index: 11.85 C Risk: None Total Totals Index: 39.90 C Risk: None Vertical Totals Index: 21.20 C Cross Totals Index: 18.70 C K Index: -7.60 Risk: None Sweat Index: 18.00 Risk: None Energy Index: 3.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.35 J/kg Max Up Vert Vel: 4.32 m/s Conv Inhibition (B-): 79864.97 J/kg Cap Strength: 14.44 C Lift Cond Lev (LCL): 850.10 mb = 1381.05 m = 4530.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 52 at 4 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 1011 11 65 5 -4.5 -2.1 | 93 2 -1.7 0.1 1 1000 95 65 8 -7.3 -3.4 | 75 5 -4.4 -1.2 2 974 305 75 9 -8.7 -2.3 | 89 6 -5.8 -0.1 3 938 610 45 8 -5.7 -5.7 | 39 4 -2.8 -3.4 4 925 717 25 8 -3.4 -7.3 | 6 5 -0.5 -5.0 5 902 914 10 7 -1.2 -6.9 | 341 5 1.6 -4.7 6 868 1219 5 7 -0.6 -7.0 | 335 5 2.3 -4.8 7 850 1382 5 8 -0.7 -8.0 | 339 6 2.2 -5.8 8 834 1524 5 10 -0.9 -10.0 | 346 8 2.0 -7.7 9 802 1829 25 10 -4.2 -9.1 | 11 7 -1.4 -6.8 10 771 2134 30 7 -3.5 -6.1 | 9 4 -0.6 -3.8 11 741 2438 40 7 -4.5 -5.4 | 27 4 -1.6 -3.1 12 712 2743 360 6 -0.0 -6.0 | 323 5 2.9 -3.8 13 700 2872 10 2 -0.3 -2.0 | 264 3 2.5 0.2 14 656 3353 0 0 -0.0 -0.0 | 232 4 2.9 2.2 15 629 3658 20 2 -0.7 -1.9 | 261 2 2.2 0.3 16 580 4267 30 2 -1.0 -1.7 | 255 2 1.9 0.5 17 534 4877 95 2 -2.0 0.2 | 200 3 0.9 2.4 18 500 5360 265 2 2.0 0.2 | 244 5 4.9 2.4 19 450 6096 255 8 7.7 2.1 | 248 11 10.6 4.3 20 400 6920 255 2 1.9 0.5 | 240 6 4.8 2.7 21 360 7620 240 4 3.5 2.0 | 236 8 6.3 4.2 22 329 8230 265 5 5.0 0.4 | 251 8 7.8 2.7 23 314 8534 265 10 10.0 0.9 | 256 13 12.8 3.1 24 300 8840 270 30 30.0 -0.0 | 266 33 32.9 2.2 25 286 9144 270 33 33.0 -0.0 | 266 36 35.9 2.2 26 283 9222 275 35 34.9 -3.1 | 271 38 37.7 -0.8 27 273 9449 275 35 34.9 -3.1 | 271 38 37.7 -0.8 28 250 10030 270 28 28.0 -0.0 | 266 31 30.9 2.2 29 238 10363 275 24 23.9 -2.1 | 270 27 26.8 0.1 30 207 11278 265 19 18.9 1.7 | 260 22 21.8 3.9 31 200 11490 265 17 16.9 1.5 | 259 20 19.8 3.7 32 180 12192 290 17 16.0 -5.8 | 281 19 18.8 -3.6 33 172 12497 270 17 17.0 -0.0 | 264 20 19.9 2.2 34 156 13106 290 14 13.2 -4.8 | 279 16 16.0 -2.6 35 150 13380 260 12 11.8 2.1 | 254 15 14.7 4.3 36 149 13411 260 11 10.8 1.9 | 253 14 13.7 4.1 37 136 14021 260 18 17.7 3.1 | 255 21 20.6 5.3 38 130 14326 280 13 12.8 -2.3 | 270 16 15.7 -0.0 39 124 14630 265 9 9.0 0.8 | 256 12 11.8 3.0 40 118 14935 285 12 11.6 -3.1 | 274 14 14.5 -0.9 41 113 15240 275 12 12.0 -1.0 | 265 15 14.8 1.2 42 108 15545 255 10 9.7 2.6 | 249 13 12.5 4.8 43 103 15850 285 17 16.4 -4.4 | 276 19 19.3 -2.2 44 100 16020 260 4 3.9 0.7 | 247 7 6.8 2.9 45 98 16154 320 10 6.4 -7.7 | 300 11 9.3 -5.4 46 93 16459 245 12 10.9 5.1 | 242 16 13.7 7.3 47 89 16764 275 12 12.0 -1.0 | 265 15 14.8 1.2 48 85 17069 245 10 9.1 4.2 | 242 14 11.9 6.4 49 81 17374 275 15 14.9 -1.3 | 267 18 17.8 0.9 50 71 18288 305 8 6.6 -4.6 | 284 10 9.4 -2.4 51 70 18340 270 4 4.0 -0.0 | 252 7 6.9 2.2 52 53 20117 270 1 1.0 -0.0 | 240 4 3.9 2.2 53 51 20422 195 13 3.4 12.6 | 203 16 6.2 14.8 54 50 20540 295 9 8.2 -3.8 | 278 11 11.0 -1.6 55 49 20726 220 10 6.4 7.7 | 223 14 9.3 9.9 56 44 21336 270 2 2.0 -0.0 | 246 5 4.9 2.2 57 40 21946 105 10 -9.7 2.6 | 125 8 -6.8 4.8 58 38 22250 155 14 -5.9 12.7 | 168 15 -3.1 14.9 59 37 22555 190 10 1.7 9.8 | 201 13 4.6 12.1 60 32 23470 120 3 -2.6 1.5 | 184 4 0.3 3.7 61 30 23774 125 13 -10.6 7.5 | 141 12 -7.8 9.7 62 30 23880 220 2 1.3 1.5 | 228 6 4.1 3.7 63 29 24079 185 10 0.9 10.0 | 197 13 3.7 12.2 64 28 24384 260 1 1.0 0.2 | 238 5 3.8 2.4 65 20 26540 100 16 -15.8 2.8 | 111 14 -12.9 5.0 66 18 26822 95 16 -15.9 1.4 | 105 14 -13.1 3.6 67 16 27127 115 14 -12.7 5.9 | 130 13 -9.8 8.1 68 15 27432 80 5 -4.9 -0.9 | 123 2 -2.1 1.3 69 12 28042 145 10 -5.7 8.2 | 165 11 -2.9 10.4 70 10 28651 105 14 -13.5 3.6 | 119 12 -10.7 5.8 71 9 28956 135 10 -7.1 7.1 | 156 10 -4.2 9.3 72 8 29261 115 4 -3.6 1.7 | 169 4 -0.8 3.9 73 7 29566 80 10 -9.8 -1.7 | 94 7 -7.0 0.5 74 6 29870 75 14 -13.5 -3.6 | 82 11 -10.7 -1.4 75 6 30175 120 17 -14.7 8.5 | 132 16 -11.9 10.7 Wind Parameters Mean winds (0-6000m): 22.3 at 4.8 knts Storm direction: 52.3 at 3.6 knts Shear (0-3000m) pos: 0.8 neg: 1.3 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 159.9 deg Storm rel helicity (0-3000m) pos: 11.1 neg: -20.3 tot: -9.3 m^2/s^2 ave: -3.1 10^-3 m/s^2 rel: -0.36 Storm rel vorticity (0-3000m) horiz: 5.8 stream: -2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.03 Bulk Shear: 4.61 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 67 8 79 5| 0.0 3.6 3.6| 1.5 -4.5 -3.0 -6.1 -0.35| 8.0 -2.8 1000 48 8 45 4| 0.0 3.1 3.1| 1.5 -12.5 -11.1 -11.1 -0.64| 7.4 -4.8 1500 34 8 19 5| 0.0 2.9 2.9| 3.4 -13.0 -9.6 -6.4 -0.48| 6.0 -2.9 2000 29 8 13 5| 1.0 2.2 3.2| 10.1 -13.0 -3.0 -1.5 -0.22| 5.9 -1.3 2500 30 8 13 5| 1.0 1.7 2.7| 11.1 -14.1 -3.1 -1.2 -0.20| 5.4 -1.1 3000 28 7 8 4| 0.8 1.3 2.1| 11.1 -20.3 -9.3 -3.1 -0.36| 5.8 -2.1 4000 27 6 357 3| 0.6 1.0 1.6| 12.1 -21.2 -9.2 -2.3 -0.32| 4.8 -1.5 5000 30 5 350 2| 0.8 0.8 1.6| 12.3 -22.2 -9.8 -2.0 -0.33| 4.2 -1.4 6000 22 5 335 2| 0.5 0.9 1.4| 18.5 -22.3 -3.9 -0.6 -0.19| 4.3 -0.8 Wrote GIF file: /home/apache/climate/data/raob//PAOM/skewt/PAOM.skewt.20250425.00.gif