UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for PAFA... Searching the city database file for: PAFA ... Date:0000Z 29 NOV 25 Station: PAFA WMO ident: 70261 Latitude: 64.82 Longitude: -147.87 Elevation: 138.00 ------------------------------------------------------------------------------- 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 138 -15.9 -16.8 93 0.9 -16.1 300 1 256.9 257.0 256.8 259.6 1.02 1 1004 146 -7.3 -14.3 57 7.0 -9.0 265.5 265.7 263.9 269.0 1.26 2 1000 177 -7.1 -14.1 57 7.0 -8.8 260 3 266.0 266.3 264.3 269.6 1.28 3 995 216 -7.3 -14.3 57 7.0 -9.0 266.2 266.4 264.4 269.7 1.27 4 958 510 -9.7 -14.5 68 4.8 -10.8 266.7 266.9 264.8 270.3 1.29 5 948 591 -8.3 -13.3 67 5.0 -9.6 268.9 269.2 266.7 272.9 1.44 6 942 640 -8.5 -13.5 67 5.0 -9.8 269.2 269.4 266.8 273.2 1.43 7 932 723 -8.3 -14.3 62 6.0 -9.8 270.2 270.5 267.4 274.0 1.35 8 929 748 -6.9 -13.9 57 7.0 -8.7 271.9 272.1 268.5 275.9 1.40 9 925 782 -6.7 -13.7 57 7.0 -8.5 150 19 272.5 272.7 269.0 276.5 1.43 10 924 790 -6.5 -13.5 58 7.0 -8.4 272.7 273.0 269.2 276.9 1.46 11 921 816 -3.7 -11.7 54 8.0 -6.1 275.9 276.2 271.5 280.7 1.69 12 907 937 -2.7 -9.7 59 7.0 -5.0 278.1 278.4 273.3 283.8 2.02 13 899 1007 -2.9 -8.9 63 6.0 -4.9 278.6 279.0 273.9 284.7 2.17 14 894 1052 -1.1 -6.1 69 5.0 -2.9 280.9 281.4 275.9 288.6 2.71 15 890 1087 -0.5 -6.5 64 6.0 -2.7 281.9 282.3 276.3 289.4 2.64 16 868 1287 -1.9 -6.9 69 5.0 -3.7 282.5 282.9 276.6 290.0 2.62 17 850 1453 -3.3 -6.7 77 3.4 -4.6 265 13 282.7 283.2 276.9 290.5 2.72 18 842 1528 -4.1 -6.9 81 2.8 -5.1 282.6 283.1 276.8 290.3 2.70 19 818 1755 -5.9 -8.2 84 2.3 -6.7 283.1 283.5 276.8 290.3 2.51 20 810 1832 -6.3 -10.0 75 3.7 -7.5 283.4 283.8 276.6 289.8 2.20 21 769 2235 -9.9 -10.8 93 0.9 -10.2 283.8 284.2 276.7 290.1 2.18 22 751 2418 -9.1 -18.1 48 9.0 -11.4 286.6 286.8 276.8 290.3 1.22 23 730 2637 -10.9 -20.9 44 10.0 -13.2 286.9 287.1 276.6 290.0 0.99 24 713 2818 -12.5 -19.5 56 7.0 -14.2 287.1 287.3 276.9 290.6 1.14 25 700 2958 -13.3 -20.3 56 7.0 -14.9 175 18 287.8 287.9 277.2 291.1 1.09 26 620 3866 -21.1 -24.9 71 3.8 -21.8 289.0 289.1 277.4 291.5 0.82 27 609 3998 -22.1 -28.1 58 6.0 -23.0 289.3 289.4 277.3 291.3 0.62 28 593 4193 -23.5 -29.5 58 6.0 -24.4 289.9 290.0 277.5 291.7 0.56 29 591 4218 -23.5 -30.5 53 7.0 -24.5 290.2 290.3 277.6 291.8 0.51 30 587 4267 -23.3 -32.3 43 9.0 -24.5 291.0 291.0 277.8 292.4 0.43 31 584 4305 -23.5 -30.5 53 7.0 -24.5 291.2 291.3 278.0 292.8 0.52 32 579 4368 -23.7 -29.7 58 6.0 -24.6 291.6 291.7 278.3 293.4 0.56 33 568 4507 -24.9 -28.5 72 3.6 -25.4 291.8 292.0 278.6 293.9 0.64 34 558 4636 -25.7 -28.7 76 3.0 -26.1 292.4 292.5 278.8 294.4 0.64 35 528 5034 -28.9 -33.0 68 4.1 -29.4 293.2 293.3 278.9 294.7 0.45 36 500 5420 -32.5 -35.2 77 2.7 -32.8 205 29 293.4 293.5 278.9 294.7 0.38 37 487 5605 -34.1 -36.4 80 2.3 -34.3 293.7 293.7 279.0 294.8 0.35 38 477 5750 -34.5 -38.7 66 4.2 -34.8 294.9 295.0 279.5 295.9 0.28 39 468 5882 -35.5 -38.7 72 3.2 -35.8 295.3 295.3 279.7 296.3 0.29 40 462 5972 -35.7 -41.7 54 6.0 -36.1 296.1 296.2 279.9 296.9 0.21 41 459 6017 -35.7 -44.7 39 9.0 -36.2 296.7 296.7 280.1 297.2 0.16 42 457 6048 -35.9 -42.9 49 7.0 -36.4 296.8 296.8 280.2 297.5 0.19 43 451 6139 -36.5 -45.5 39 9.0 -37.0 297.2 297.2 280.3 297.7 0.15 44 448 6185 -36.5 -49.5 25 13.0 -37.2 297.7 297.8 280.5 298.1 0.09 45 446 6216 -36.5 -48.5 28 12.0 -37.1 298.1 298.1 280.7 298.5 0.11 46 438 6341 -37.7 -46.7 38 9.0 -38.2 298.2 298.2 280.7 298.6 0.13 47 429 6484 -38.9 -43.7 60 4.8 -39.2 298.4 298.4 280.9 299.0 0.19 48 425 6548 -38.9 -45.9 48 7.0 -39.3 299.2 299.2 281.2 299.7 0.15 49 423 6580 -39.3 -45.3 53 6.0 -39.6 299.1 299.1 281.2 299.6 0.16 50 407 6843 -41.7 -48.7 47 7.0 -42.0 299.3 299.3 281.2 299.7 0.11 51 403 6910 -41.9 -52.9 29 11.0 -42.3 299.9 299.9 281.4 300.1 0.07 52 400 6960 -42.3 -54.3 26 12.0 -42.7 195 33 300.0 300.0 281.4 300.2 0.06 53 388 7165 -43.9 -58.9 17 15.0 -44.3 300.5 300.5 281.6 300.7 0.03 54 368 7519 -46.9 -54.9 40 8.0 -47.1 301.1 301.1 281.9 301.4 0.06 55 344 7962 -50.7 -57.7 43 7.0 -50.8 301.8 301.8 282.2 302.0 0.05 56 329 8252 -52.1 -61.1 33 9.0 -52.2 185 33 303.8 303.8 283.0 303.9 0.03 57 300 8850 -51.5 -70.5 9 19.0 -51.8 185 34 312.8 312.8 286.3 312.8 0.01 58 250 10040 -51.3 -73.3 6 22.0 -51.6 195 22 329.8 329.8 291.7 329.8 0.01 59 200 11490 -51.9 -79.9 2 28.0 -52.3 240 21 350.6 350.6 296.8 350.6 0.00 60 150 13370 -51.3 -82.3 1 31.0 -51.8 245 22 381.7 381.7 302.5 381.7 0.00 61 100 16030 -47.7 -81.7 1 34.0 -48.9 275 15 435.6 435.6 309.4 435.6 0.01 62 97 16232 -46.9 -81.9 1 35.0 -48.2 440.9 440.9 310.0 441.0 0.01 63 92 16582 -49.1 -82.1 1 33.0 -50.2 443.3 443.3 310.2 443.3 0.01 64 87 16951 -47.9 -81.9 1 34.0 -49.2 452.9 452.9 311.1 452.9 0.01 65 81 17423 -48.5 -82.5 1 34.0 -49.8 461.0 461.0 311.8 461.0 0.01 66 76 17845 -46.7 -81.7 1 35.0 -48.4 473.2 473.2 312.9 473.3 0.01 67 70 18390 -47.9 -81.9 1 34.0 -49.5 255 5 481.9 481.9 313.6 481.9 0.01 68 68 18581 -48.1 -82.1 1 34.0 -49.7 485.5 485.5 313.9 485.5 0.01 69 66 18778 -46.1 -82.1 1 36.0 -48.1 494.0 494.0 314.5 494.0 0.01 70 50 20630 -44.1 -81.1 1 37.0 -47.0 180 9 539.5 539.5 317.5 539.6 0.01 71 35 23028 -41.5 -79.5 1 38.0 -46.2 604.3 604.3 320.8 604.4 0.02 72 31 23848 -41.9 -79.9 1 38.0 -46.8 624.5 624.5 321.7 624.7 0.02 73 30 24070 -40.7 -79.7 1 39.0 -46.1 155 28 633.7 633.7 322.0 633.9 0.02 74 29 24301 -40.1 -80.1 1 40.0 -45.9 641.5 641.5 322.4 641.7 0.02 75 26 25047 -38.9 -78.9 1 40.0 -45.6 665.3 665.3 323.3 665.5 0.03 76 20 26840 -40.5 -80.5 1 40.0 -47.5 140 55 712.2 712.2 324.8 712.5 0.03 77 18 27556 -40.3 -80.3 1 40.0 -47.8 734.6 734.6 325.5 734.9 0.04 78 14 29249 -44.7 -81.7 1 37.0 -51.2 774.5 774.5 326.6 774.8 0.04 79 13 29747 -41.7 -80.7 1 39.0 -49.9 801.4 801.5 327.3 801.9 0.05 80 10 31520 -42.1 -81.1 1 39.0 -51.2 150 53 862.4 862.4 328.7 862.9 0.06 81 9.4 31939 -41.3 -80.3 1 39.0 -51.1 880.8 880.9 329.1 881.5 0.07 82 7.9 33111 -44.7 -81.7 1 37.0 -53.5 912.2 912.2 329.7 912.8 0.06 83 7.4 33546 -48.1 -84.1 1 36.0 -55.5 915.5 915.6 329.7 916.0 0.05 TRP 329 8252 -52.1 -61.1 33 9.0 -52.2 185 33 303.8 303.8 283.0 303.9 0.03 WND 7.0 155 69 Sounding variables and indices 1000-500 mb thick: 5243.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.29 inches Sfc-500 mean rel hum: 66.27 % Est. max temperature: 9.88 C = 49.78 F Sfc-Lift cond lev (LCL): 990.25 mb = 253.17 m = 830.62 ft T: -7.60 C 700-500 lapse rate: 7.80 C/km ThetaE index: 0.65 C Layer 842.0- 769.0 mb Conv cond level (CCL): 650.78 mb = 3503.77 m = 11495.18 ft Mean mixing ratio: 1.43 g/kg Conv temperature: 15.79 C = 60.42 F Cap Strength: 16.78 C Lifted Index: 16.64 C Risk: None Lifted Index @300 mb: 27.87 C Lifted Index @700 mb: 14.42 C Showalter Index: 3.40 C Risk: None Total Totals Index: 55.00 C Risk: Severe Thunderstorms probable Vertical Totals Index: 29.20 C Cross Totals Index: 25.80 C K Index: 15.50 Risk: < 20 % chance of thunderstorms Sweat Index: 175.00 Risk: None Energy Index: 0.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 49.49 J/kg Max Up Vert Vel: 9.95 m/s Conv Inhibition (B-): 74487.54 J/kg Cap Strength: 16.78 C Lift Cond Lev (LCL): 865.60 mb = 1308.82 m = 4293.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 7 39877 155 69 -29.2 62.5 1 1005 138 300 1 0.9 -0.5 2 1000 177 260 3 3.0 0.5 3 984 305 220 5 3.2 3.8 4 946 610 145 14 -8.0 11.5 5 925 782 150 19 -9.5 16.5 6 910 914 195 9 2.3 8.7 7 875 1219 275 13 13.0 -1.1 8 850 1453 265 13 13.0 1.1 9 842 1524 250 13 12.2 4.4 10 810 1829 255 11 10.6 2.8 11 779 2134 245 10 9.1 4.2 12 749 2438 210 15 7.5 13.0 13 720 2743 200 16 5.5 15.0 14 700 2958 175 18 -1.6 17.9 15 691 3048 175 19 -1.7 18.9 16 636 3658 190 17 3.0 16.7 17 610 3962 205 15 6.3 13.6 18 585 4267 195 20 5.2 19.3 19 539 4877 200 25 8.6 23.5 20 500 5420 205 29 12.3 26.3 21 474 5791 205 31 13.1 28.1 22 453 6096 185 30 2.6 29.9 23 434 6401 185 32 2.8 31.9 24 415 6706 190 37 6.4 36.4 25 400 6960 195 33 8.5 31.9 26 379 7315 200 34 11.6 31.9 27 362 7620 195 34 8.8 32.8 28 329 8252 185 33 2.9 32.9 29 300 8850 185 34 3.0 33.9 30 287 9144 185 35 3.1 34.9 31 274 9449 185 38 3.3 37.9 32 250 10040 195 22 5.7 21.3 33 249 10058 195 18 4.7 17.4 34 238 10363 195 26 6.7 25.1 35 227 10668 215 34 19.5 27.9 36 207 11278 255 17 16.4 4.4 37 200 11490 240 21 18.2 10.5 38 188 11887 225 24 17.0 17.0 39 180 12192 245 23 20.8 9.7 40 171 12497 230 24 18.4 15.4 41 156 13106 265 22 21.9 1.9 42 150 13370 245 22 19.9 9.3 43 149 13411 265 28 27.9 2.4 44 142 13716 265 24 23.9 2.1 45 130 14326 230 27 20.7 17.4 46 124 14630 215 17 9.8 13.9 47 118 14935 240 22 19.1 11.0 48 113 15240 275 20 19.9 -1.7 49 108 15545 250 29 27.3 9.9 50 100 16030 275 15 14.9 -1.3 51 98 16154 275 15 14.9 -1.3 52 89 16764 245 20 18.1 8.5 53 85 17069 270 17 17.0 -0.0 54 82 17374 260 16 15.8 2.8 55 78 17678 235 14 11.5 8.0 56 71 18288 265 9 9.0 0.8 57 70 18390 255 5 4.8 1.3 58 65 18898 325 3 1.7 -2.5 59 62 19202 215 12 6.9 9.8 60 57 19812 265 10 10.0 0.9 61 54 20117 195 11 2.8 10.6 62 52 20422 210 10 5.0 8.7 63 50 20630 180 9 0.0 9.0 64 47 21031 170 12 -2.1 11.8 65 45 21336 185 19 1.7 18.9 66 43 21641 195 22 5.7 21.3 67 41 21946 155 18 -7.6 16.3 68 39 22250 180 25 0.0 25.0 69 38 22555 135 19 -13.4 13.4 70 33 23470 165 32 -8.3 30.9 71 30 24070 155 28 -11.8 25.4 72 30 24079 145 24 -13.8 19.7 73 29 24384 155 28 -11.8 25.4 74 26 24994 140 39 -25.1 29.9 75 22 26213 145 46 -26.4 37.7 76 21 26518 155 53 -22.4 48.0 77 20 26840 140 55 -35.4 42.1 78 19 27127 140 57 -36.6 43.7 79 18 27432 140 54 -34.7 41.4 80 16 28346 150 39 -19.5 33.8 81 13 29566 145 55 -31.5 45.1 82 13 29870 135 51 -36.1 36.1 83 10 31520 150 53 -26.5 45.9 Wind Parameters Energy-Hel index: -3.09 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//PAFA/skewt/PAFA.skewt.20251129.00.gif