UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042700.upa.cvt Date: 0000Z 27 APR 25 Searching for PAOM... Searching the city database file for: PAOM ... Date:0000Z 27 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 1005 11 1.4 0.3 92 1.1 1.0 90 11 274.2 274.8 273.8 284.7 3.88 1 1000 51 1.2 0.3 94 0.9 0.8 90 14 274.4 275.0 274.0 284.9 3.90 2 983 189 0.2 0.0 99 0.2 0.1 93 16 274.7 275.3 274.2 285.2 3.89 3 972 279 0.6 0.5 99 0.1 0.5 94 17 276.0 276.7 275.2 287.1 4.08 4 925 676 -1.1 -1.1 100 0.0 -1.1 115 17 278.2 278.8 276.0 288.7 3.81 5 850 1347 -4.3 -5.2 93 0.9 -4.6 115 14 281.6 282.2 276.8 290.3 3.05 6 846 1384 -4.3 -5.3 93 1.0 -4.7 115 14 282.0 282.5 277.0 290.6 3.04 7 836 1478 -5.1 -6.5 90 1.4 -5.6 116 14 282.1 282.6 276.7 290.1 2.81 8 804 1783 -7.7 -7.9 98 0.2 -7.8 119 14 282.5 283.0 276.7 290.0 2.62 9 774 2078 -9.1 -9.7 95 0.6 -9.3 120 14 284.1 284.5 277.2 291.0 2.36 10 757 2250 -9.5 -11.1 88 1.6 -10.0 116 14 285.5 285.9 277.6 291.8 2.16 11 700 2850 -13.5 -14.6 91 1.1 -13.8 120 14 287.5 287.8 278.0 292.8 1.76 12 661 3284 -16.1 -16.9 94 0.8 -16.3 129 21 289.4 289.6 278.6 294.0 1.54 13 638 3549 -18.1 -19.4 90 1.3 -18.4 140 20 290.0 290.3 278.6 294.0 1.29 14 633 3608 -18.7 -21.6 78 2.9 -19.3 142 20 290.0 290.2 278.3 293.3 1.07 15 626 3691 -18.9 -20.7 86 1.8 -19.3 146 20 290.7 290.9 278.7 294.3 1.17 16 599 4018 -20.7 -23.2 80 2.5 -21.2 155 20 292.3 292.5 279.3 295.4 0.98 17 568 4409 -23.3 -26.6 74 3.3 -23.8 155 19 293.7 293.9 279.6 296.2 0.76 18 534 4858 -26.9 -29.3 80 2.4 -27.2 155 20 294.6 294.8 279.8 296.7 0.63 19 500 5330 -29.3 -31.8 79 2.5 -29.6 155 18 297.3 297.4 280.9 299.1 0.53 20 486 5532 -30.1 -33.2 74 3.1 -30.4 151 20 298.8 298.8 281.5 300.3 0.48 21 472 5739 -31.5 -34.8 73 3.3 -31.9 154 20 299.5 299.6 281.7 300.9 0.42 22 441 6216 -34.9 -37.2 79 2.3 -35.1 153 21 301.1 301.2 282.3 302.3 0.36 23 432 6359 -35.7 -38.5 75 2.8 -36.0 143 23 301.9 301.9 282.5 303.0 0.32 24 417 6604 -37.3 -39.0 84 1.7 -37.4 140 21 302.9 302.9 283.0 304.0 0.31 25 407 6771 -38.3 -40.6 79 2.3 -38.5 137 20 303.7 303.8 283.2 304.6 0.27 26 400 6890 -39.3 -41.9 76 2.6 -39.5 130 20 303.9 304.0 283.3 304.8 0.24 27 343 7927 -47.3 -50.6 69 3.3 -47.4 140 19 306.7 306.7 284.2 307.1 0.11 28 315 8485 -52.3 -55.0 73 2.7 -52.4 140 18 307.3 307.3 284.4 307.6 0.07 29 309 8610 -53.1 -55.5 75 2.4 -53.2 140 17 307.9 307.9 284.6 308.1 0.07 30 300 8800 -54.5 -57.1 73 2.6 -54.5 140 17 308.5 308.5 284.8 308.7 0.06 31 292 8972 -55.5 -58.3 71 2.8 -55.5 125 16 309.5 309.5 285.2 309.7 0.05 32 290 9016 -55.5 -58.1 73 2.6 -55.5 125 16 310.1 310.1 285.4 310.3 0.05 33 280 9239 -53.9 -64.9 25 11.0 -54.1 127 15 315.5 315.5 287.3 315.6 0.02 34 274 9378 -52.7 -67.7 15 15.0 -52.9 129 14 319.2 319.2 288.5 319.3 0.02 35 266 9569 -51.9 -68.9 11 17.0 -52.2 130 14 323.1 323.1 289.7 323.2 0.01 36 256 9817 -51.3 -73.3 6 22.0 -51.6 127 14 327.6 327.6 291.0 327.6 0.01 37 251 9944 -51.9 -74.9 5 23.0 -52.2 121 17 328.5 328.5 291.3 328.6 0.01 38 250 9970 -51.7 -74.7 5 23.0 -52.0 120 17 329.2 329.2 291.5 329.2 0.01 39 239 10262 -49.5 -76.5 3 27.0 -49.9 139 17 336.8 336.8 293.5 336.8 0.00 40 230 10512 -50.3 -77.3 3 27.0 -50.7 135 14 339.3 339.3 294.1 339.3 0.00 41 211 11077 -47.1 -78.1 2 31.0 -47.7 158 9 352.7 352.7 297.2 352.8 0.00 42 200 11430 -47.5 -79.5 1 32.0 -48.1 160 7 357.6 357.6 298.2 357.6 0.00 43 195 11597 -48.5 -80.5 1 32.0 -49.1 163 8 358.6 358.6 298.4 358.6 0.00 44 182 12054 -46.3 -80.3 1 34.0 -47.1 171 9 369.3 369.3 300.4 369.3 0.00 45 156 13072 -49.1 -82.1 1 33.0 -49.8 216 10 381.2 381.2 302.4 381.2 0.00 46 150 13330 -48.9 -82.9 1 34.0 -49.6 220 10 385.8 385.8 303.2 385.8 0.00 47 121 14740 -49.9 -83.9 1 34.0 -50.7 218 12 408.4 408.4 306.3 408.4 0.00 48 119 14849 -49.9 -83.9 1 34.0 -50.7 211 12 410.4 410.4 306.6 410.4 0.00 49 109 15425 -49.1 -84.1 1 35.0 -50.0 251 12 422.3 422.3 308.0 422.3 0.00 50 100 15990 -50.1 -84.1 1 34.0 -51.0 230 11 430.9 430.9 308.9 430.9 0.00 51 94 16394 -49.5 -84.5 1 35.0 -50.5 227 11 439.8 439.8 309.8 439.8 0.00 52 70 18320 -50.1 -86.1 1 36.0 -51.4 235 11 477.2 477.2 313.2 477.2 0.00 53 63 19005 -50.9 -85.9 1 35.0 -52.2 179 4 490.0 490.0 314.2 490.1 0.00 54 59 19432 -49.5 -85.5 1 36.0 -51.1 161 13 502.5 502.5 315.1 502.5 0.00 55 57 19656 -50.9 -85.9 1 35.0 -52.3 172 16 504.3 504.3 315.2 504.3 0.00 56 55 19889 -49.5 -85.5 1 36.0 -51.2 186 16 512.7 512.7 315.8 512.7 0.00 57 50 20510 -50.3 -86.3 1 36.0 -52.0 205 16 524.9 524.9 316.6 525.0 0.00 58 47 20915 -48.5 -85.5 1 37.0 -50.6 214 11 538.6 538.6 317.5 538.7 0.01 59 38 22309 -50.1 -87.1 1 37.0 -52.2 212 6 568.3 568.3 319.0 568.3 0.01 60 36 22663 -48.5 -86.5 0 38.0 -51.1 194 8 581.3 581.3 319.8 581.3 0.01 61 33 23235 -49.3 -86.3 1 37.0 -51.8 166 12 593.8 593.8 320.3 593.9 0.01 62 30 23860 -49.1 -86.1 1 37.0 -51.9 135 16 610.8 610.8 321.1 610.8 0.01 63 25 25057 -49.3 -86.3 1 37.0 -52.5 139 12 642.9 642.9 322.4 643.0 0.01 64 20 26530 -46.7 -85.7 0 39.0 -51.2 45 3 693.2 693.2 324.2 693.3 0.01 65 19 26870 -46.7 -85.7 0 39.0 -51.4 11 0 703.5 703.5 324.6 703.6 0.01 66 17 27606 -47.9 -85.9 0 38.0 -52.5 132 8 722.4 722.4 325.1 722.5 0.01 67 14 28893 -45.9 -84.9 0 39.0 -52.0 146 14 770.4 770.4 326.5 770.6 0.02 68 12 29914 -48.1 -86.1 0 38.0 -53.8 143 14 797.3 797.3 327.2 797.5 0.02 69 10 31130 -42.7 -82.7 0 40.0 -51.5 155 14 860.2 860.2 328.6 860.6 0.04 70 8.8 31993 -42.7 -82.7 0 40.0 -52.1 137 13 892.2 892.2 329.2 892.7 0.05 71 7.0 33550 -39.1 -81.1 0 42.0 -51.7 105 12 967.4 967.5 330.7 968.3 0.08 72 6.8 33749 -38.9 -80.9 0 42.0 -51.7 976.3 976.3 330.8 977.2 0.08 73 6.1 34496 -37.5 -79.5 0 42.0 -51.8 1013.1 1013.2 331.4 1014.5 0.12 TRP 292 8972 -55.5 -58.3 71 2.8 -55.5 125 16 309.5 309.5 285.2 309.7 0.05 WND Sounding variables and indices 1000-500 mb thick: 5279.00 m Freezing level: 955.41 mb = 419.20 m = 1375.30 ft Wetbulb zero: 956.33 mb = 409.30 m = 1342.83 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 89.03 % Est. max temperature: 8.65 C = 47.58 F Sfc-Lift cond lev (LCL): 987.83 mb = 149.36 m = 490.03 ft T: 0.49 C 700-500 lapse rate: 6.37 C/km ThetaE index: 0.61 C Layer 836.0- 774.0 mb Conv cond level (CCL): 936.75 mb = 574.92 m = 1886.21 ft Mean mixing ratio: 3.89 g/kg Conv temperature: 4.87 C = 40.76 F Cap Strength: 7.18 C Lifted Index: 8.94 C Risk: None Lifted Index @300 mb: 15.09 C Lifted Index @700 mb: 3.94 C Showalter Index: 6.72 C Risk: None Total Totals Index: 49.10 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.00 C Cross Totals Index: 24.10 C K Index: 18.70 Risk: < 20 % chance of thunderstorms Sweat Index: 48.00 Risk: None Energy Index: 1.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.45 J/kg Max Up Vert Vel: 6.24 m/s Conv Inhibition (B-): 76656.19 J/kg Cap Strength: 8.91 C Lift Cond Lev (LCL): 950.42 mb = 458.95 m = 1505.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 164 at 13 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 1005 11 90 11 -11.0 0.0 | 30 15 -7.4 -12.8 1 1000 51 90 14 -14.0 0.0 | 39 17 -10.4 -12.8 2 969 305 95 17 -16.9 1.5 | 50 18 -13.4 -11.3 3 933 610 115 17 -15.4 7.2 | 65 13 -11.8 -5.6 4 925 676 115 17 -15.4 7.2 | 65 13 -11.8 -5.6 5 898 914 120 18 -15.6 9.0 | 72 13 -12.0 -3.8 6 864 1219 115 17 -15.4 7.2 | 65 13 -11.8 -5.6 7 850 1347 115 14 -12.7 5.9 | 53 11 -9.1 -6.9 8 799 1829 120 14 -12.1 7.0 | 56 10 -8.6 -5.8 9 768 2134 120 14 -12.1 7.0 | 56 10 -8.6 -5.8 10 738 2438 110 13 -12.2 4.4 | 46 12 -8.6 -8.4 11 710 2743 125 19 -15.6 10.9 | 81 12 -12.0 -1.9 12 700 2850 120 14 -12.1 7.0 | 56 10 -8.6 -5.8 13 681 3048 120 21 -18.2 10.5 | 81 15 -14.6 -2.3 14 627 3658 145 20 -11.5 16.4 | 114 9 -7.9 3.6 15 602 3962 155 20 -8.5 18.1 | 137 7 -4.9 5.3 16 578 4267 155 19 -8.0 17.2 | 135 6 -4.5 4.4 17 532 4877 155 20 -8.5 18.1 | 137 7 -4.9 5.3 18 500 5330 155 18 -7.6 16.3 | 131 5 -4.0 3.5 19 489 5486 150 20 -10.0 17.3 | 125 8 -6.4 4.5 20 448 6096 160 20 -6.8 18.8 | 151 7 -3.3 6.0 21 429 6401 140 24 -15.4 18.4 | 115 13 -11.9 5.6 22 411 6706 140 20 -12.9 15.3 | 105 10 -9.3 2.5 23 400 6890 130 20 -15.3 12.9 | 90 12 -11.8 0.0 24 375 7315 130 19 -14.6 12.2 | 87 11 -11.0 -0.6 25 358 7620 140 19 -12.2 14.6 | 101 9 -8.6 1.7 26 300 8800 140 17 -10.9 13.0 | 92 7 -7.4 0.2 27 298 8839 140 16 -10.3 12.3 | 85 7 -6.7 -0.6 28 292 8972 125 16 -13.1 9.2 | 69 10 -9.5 -3.6 29 284 9144 125 16 -13.1 9.2 | 69 10 -9.5 -3.6 30 271 9449 130 14 -10.7 9.0 | 62 8 -7.2 -3.8 31 259 9754 130 13 -10.0 8.4 | 55 8 -6.4 -4.5 32 250 9970 120 17 -14.7 8.5 | 69 12 -11.2 -4.3 33 247 10058 125 18 -14.7 10.3 | 77 11 -11.2 -2.5 34 235 10363 145 17 -9.8 13.9 | 100 6 -6.2 1.1 35 225 10668 125 10 -8.2 5.7 | 33 8 -4.6 -7.1 36 214 10973 160 13 -4.4 12.2 | 56 1 -0.9 -0.6 37 205 11278 155 2 -0.8 1.8 | 346 11 2.7 -11.0 38 200 11430 160 7 -2.4 6.6 | 349 6 1.2 -6.2 39 162 12802 185 12 1.0 12.0 | 280 5 4.6 -0.9 40 155 13106 220 10 6.4 7.7 | 297 11 10.0 -5.1 41 150 13330 220 10 6.4 7.7 | 297 11 10.0 -5.1 42 135 14021 195 11 2.8 10.6 | 289 7 6.4 -2.2 43 123 14630 225 12 8.5 8.5 | 290 13 12.1 -4.3 44 117 14935 205 12 5.1 10.9 | 283 9 8.6 -1.9 45 112 15240 245 13 11.8 5.5 | 295 17 15.4 -7.3 46 107 15545 255 11 10.6 2.8 | 305 17 14.2 -10.0 47 102 15850 215 10 5.7 8.2 | 296 10 9.3 -4.6 48 100 15990 230 11 8.4 7.1 | 296 13 12.0 -5.7 49 98 16154 230 11 8.4 7.1 | 296 13 12.0 -5.7 50 74 17983 210 11 5.5 9.5 | 290 10 9.1 -3.3 51 70 18288 215 9 5.2 7.4 | 302 10 8.7 -5.4 52 70 18320 235 11 9.0 6.3 | 297 14 12.6 -6.5 53 67 18593 215 11 6.3 9.0 | 291 11 9.9 -3.8 54 64 18898 195 1 0.3 1.0 | 342 12 3.8 -11.8 55 61 19202 150 10 -5.0 8.7 | 19 4 -1.4 -4.1 56 56 19812 180 18 0.0 18.0 | 215 6 3.6 5.2 57 53 20117 205 11 4.6 10.0 | 289 9 8.2 -2.8 58 50 20510 205 16 6.8 14.5 | 261 10 10.3 1.7 59 48 20726 195 12 3.1 11.6 | 280 7 6.7 -1.2 60 46 21031 225 11 7.8 7.8 | 294 12 11.3 -5.0 61 44 21336 235 2 1.6 1.1 | 336 13 5.2 -11.7 62 42 21641 245 2 1.8 0.8 | 336 13 5.4 -12.0 63 30 23860 135 16 -11.3 11.3 | 79 8 -7.7 -1.5 64 29 24079 130 12 -9.2 7.7 | 48 8 -5.6 -5.1 65 28 24384 150 17 -8.5 14.7 | 111 5 -4.9 1.9 66 26 24689 175 10 -0.9 10.0 | 317 4 2.7 -2.8 67 25 24994 135 10 -7.1 7.1 | 31 7 -3.5 -5.7 68 24 25298 155 18 -7.6 16.3 | 131 5 -4.0 3.5 69 23 25603 205 11 4.6 10.0 | 289 9 8.2 -2.8 70 20 26530 45 3 -2.1 -2.1 | 354 15 1.4 -14.9 71 19 26822 0 0 -0.0 -0.0 | 344 13 3.6 -12.8 72 17 27432 135 5 -3.5 3.5 | 360 9 0.0 -9.3 73 16 28042 125 16 -13.1 9.2 | 69 10 -9.5 -3.6 74 15 28346 135 12 -8.5 8.5 | 49 7 -4.9 -4.3 75 15 28651 130 14 -10.7 9.0 | 62 8 -7.2 -3.8 76 14 28956 150 14 -7.0 12.1 | 79 3 -3.4 -0.7 77 13 29261 130 13 -10.0 8.4 | 55 8 -6.4 -4.5 78 13 29566 140 14 -9.0 10.7 | 69 6 -5.4 -2.1 79 10 31130 155 14 -5.9 12.7 | 87 2 -2.3 -0.1 80 7 33550 105 12 -11.6 3.1 | 40 13 -8.0 -9.7 Wind Parameters Mean winds (0-6000m): 134.4 at 17.7 knts Storm direction: 164.4 at 13.3 knts Shear (0-3000m) pos: 2.6 neg: 0.7 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 47.5 deg Storm rel helicity (0-3000m) pos: 75.9 neg: -25.7 tot: 50.3 m^2/s^2 ave: 16.8 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 2.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.20 Bulk Shear: 16.16 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 97 16 48 16| 7.7 0.0 7.7| 35.5 0.0 35.5 71.1 0.81| 10.5 8.5 1000 107 17 57 15| 4.9 0.0 4.9| 46.0 -1.8 44.1 44.1 0.74| 7.4 5.5 1500 110 16 59 14| 3.3 1.3 4.6| 46.3 -13.6 32.7 21.8 0.38| 6.5 2.5 2000 112 16 58 13| 2.6 1.0 3.5| 47.3 -13.6 33.7 16.8 0.39| 5.1 2.0 2500 113 15 57 13| 2.1 0.8 2.9| 52.0 -18.8 33.2 13.3 0.31| 4.9 1.5 3000 114 16 59 12| 2.6 0.7 3.3| 75.9 -25.7 50.3 16.8 0.36| 6.0 2.2 4000 122 17 70 11| 2.7 0.5 3.2|105.5 -25.7 79.8 20.0 0.48| 6.2 3.0 5000 129 17 80 10| 2.2 0.4 2.6|105.9 -26.4 79.6 15.9 0.46| 5.2 2.4 6000 134 18 87 9| 2.0 0.3 2.3|111.2 -28.2 83.0 13.8 0.43| 4.9 2.1 Wrote GIF file: /home/apache/climate/data/raob//PAOM/skewt/PAOM.skewt.20250427.00.gif