UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122800.upa.cvt Date: 0000Z 28 DEC 25 Searching for KIAD... Searching the city database file for: KIAD ... Date:0000Z 28 DEC 25 Station: KIAD WMO ident: 72403 Latitude: 38.95 Longitude: -77.45 Elevation: 98.00 ------------------------------------------------------------------------------- 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 98 4.6 -0.4 70 5.0 2.5 25 6 276.9 277.5 275.1 287.0 3.67 1 1000 179 3.6 -1.4 70 5.0 1.5 35 8 276.8 277.3 274.7 286.2 3.45 2 942 660 -0.5 -2.2 88 1.7 -1.2 5 12 277.3 277.9 275.0 286.9 3.45 3 934 729 0.0 -1.1 92 1.1 -0.4 351 14 278.5 279.2 276.1 289.0 3.77 4 925 806 -0.7 -1.3 96 0.6 -0.9 335 16 278.6 279.2 276.2 289.0 3.75 5 922 832 -0.9 -0.9 100 0.0 -0.9 331 16 278.6 279.3 276.3 289.4 3.88 6 888 1131 -2.7 -2.8 99 0.1 -2.7 309 19 279.8 280.4 276.5 289.6 3.50 7 887 1140 -1.7 -3.4 88 1.7 -2.4 309 19 280.9 281.5 276.8 290.3 3.35 8 886 1149 2.0 -4.0 64 6.0 -0.4 308 19 284.8 285.4 278.6 294.0 3.20 9 885 1158 2.8 -4.2 60 7.0 -0.1 308 19 285.8 286.3 279.0 294.8 3.16 10 880 1204 3.4 -4.6 56 8.0 0.1 306 20 286.8 287.4 279.4 295.8 3.08 11 870 1296 3.2 -5.8 52 9.0 -0.4 311 20 287.6 288.1 279.5 295.9 2.85 12 865 1343 3.4 -6.6 48 10.0 -0.6 314 20 288.3 288.7 279.6 296.1 2.69 13 858 1409 5.6 -22.4 11 28.0 -2.3 319 21 291.2 291.4 278.4 293.6 0.74 14 856 1428 6.4 -25.6 8 32.0 -2.1 321 21 292.3 292.4 278.6 294.0 0.56 15 855 1438 6.6 -25.4 8 32.0 -2.0 321 21 292.6 292.7 278.8 294.4 0.57 16 850 1486 7.0 -29.0 6 36.0 -2.1 325 21 293.5 293.6 279.0 294.8 0.41 17 842 1564 8.0 -33.0 4 41.0 -1.9 330 22 295.3 295.4 279.7 296.3 0.28 18 838 1603 7.8 -34.2 3 42.0 -2.0 330 23 295.5 295.6 279.7 296.4 0.25 19 791 2075 4.8 -22.2 12 27.0 -3.1 326 26 297.2 297.4 281.3 299.8 0.81 20 785 2138 5.0 -23.0 11 28.0 -3.1 325 26 298.1 298.2 281.5 300.6 0.76 21 773 2263 4.2 -19.8 15 24.0 -3.3 325 26 298.5 298.7 282.1 301.8 1.03 22 758 2422 3.0 -26.0 10 29.0 -4.7 325 27 298.9 299.0 281.7 300.9 0.60 23 737 2648 1.2 -23.8 13 25.0 -5.7 325 25 299.4 299.5 282.1 301.8 0.76 24 714 2903 0.2 -27.8 10 28.0 -6.8 322 22 301.0 301.1 282.5 302.8 0.54 25 707 2981 0.0 -25.0 13 25.0 -6.7 321 22 301.6 301.8 283.0 304.0 0.71 26 700 3061 -0.7 -22.7 17 22.0 -6.9 315 26 301.7 301.9 283.2 304.6 0.88 27 695 3118 -0.9 -20.9 20 20.0 -6.8 315 27 302.1 302.3 283.6 305.5 1.04 28 654 3600 -3.5 -34.5 7 31.0 -9.9 319 31 304.5 304.5 283.6 305.6 0.31 29 635 3831 -5.1 -35.1 7 30.0 -11.1 320 35 305.2 305.3 283.9 306.3 0.30 30 628 3918 -5.7 -25.7 19 20.0 -10.7 320 36 305.5 305.7 284.6 308.0 0.75 31 625 3956 -5.5 -35.5 7 30.0 -11.5 320 37 306.2 306.2 284.2 307.2 0.30 32 622 3993 -5.3 -39.3 5 34.0 -11.5 320 37 306.8 306.8 284.4 307.5 0.20 33 615 4082 -5.5 -39.5 5 34.0 -11.7 320 39 307.6 307.6 284.7 308.3 0.20 34 612 4120 -5.5 -34.5 8 29.0 -11.5 320 39 308.0 308.1 285.0 309.2 0.33 35 606 4197 -6.1 -24.1 23 18.0 -10.9 320 41 308.2 308.3 285.7 311.2 0.90 36 587 4445 -7.9 -25.9 22 18.0 -12.4 319 42 308.9 309.1 285.9 311.6 0.79 37 569 4686 -9.9 -25.9 26 16.0 -13.8 317 42 309.3 309.5 286.1 312.1 0.81 38 562 4781 -10.7 -21.7 40 11.0 -13.7 316 42 309.5 309.7 286.5 313.4 1.20 39 558 4836 -11.1 -24.1 33 13.0 -14.4 315 42 309.6 309.8 286.4 312.9 0.98 40 553 4905 -11.7 -21.7 43 10.0 -14.4 315 42 309.7 309.9 286.6 313.8 1.22 41 550 4946 -11.7 -23.7 36 12.0 -14.7 315 43 310.2 310.4 286.6 313.6 1.03 42 545 5016 -12.1 -22.1 43 10.0 -14.7 314 45 310.5 310.8 286.9 314.5 1.19 43 536 5143 -12.5 -23.5 39 11.0 -15.3 313 48 311.5 311.7 287.1 315.1 1.07 44 531 5214 -12.7 -30.7 21 18.0 -16.4 313 49 312.1 312.2 286.8 314.1 0.56 45 523 5330 -13.5 -45.5 5 32.0 -17.9 312 52 312.5 312.6 286.4 313.0 0.13 46 519 5388 -13.9 -47.9 4 34.0 -18.3 312 53 312.7 312.8 286.4 313.1 0.10 47 500 5670 -15.7 -48.7 4 33.0 -19.7 310 60 313.9 313.9 286.8 314.2 0.09 48 495 5746 -16.3 -48.3 4 32.0 -20.1 310 60 314.1 314.1 286.9 314.4 0.10 49 489 5837 -17.1 -38.1 14 21.0 -20.4 310 60 314.2 314.2 287.2 315.2 0.29 50 486 5883 -17.5 -28.5 38 11.0 -19.8 310 60 314.2 314.4 287.7 316.8 0.75 51 481 5961 -18.1 -28.1 41 10.0 -20.2 310 60 314.4 314.6 287.8 317.1 0.79 52 478 6007 -18.3 -27.3 45 9.0 -20.2 310 60 314.8 314.9 288.0 317.7 0.85 53 477 6023 -18.3 -29.3 37 11.0 -20.5 310 60 314.9 315.1 287.9 317.4 0.71 54 475 6054 -18.3 -42.3 10 24.0 -21.5 310 60 315.3 315.4 287.4 316.0 0.19 55 400 7320 -24.9 -31.9 52 7.0 -26.1 305 82 322.6 322.8 290.3 325.0 0.66 56 300 9350 -40.3 -58.3 13 18.0 -41.1 305 97 328.6 328.6 291.3 328.8 0.05 57 250 10560 -50.9 -55.3 59 4.4 -51.0 305 108 330.4 330.4 291.9 330.7 0.08 58 218 11440 -57.4 -64.0 43 6.6 -57.5 305 117 333.5 333.5 292.7 333.7 0.03 59 200 11980 -61.5 -69.5 34 8.0 -61.6 305 110 335.4 335.4 293.2 335.4 0.02 60 181 12592 -65.1 -73.1 32 8.0 -65.1 300 108 339.2 339.2 294.1 339.3 0.01 61 150 13740 -62.9 -83.9 4 21.0 -63.0 310 90 361.7 361.7 299.0 361.7 0.00 62 100 16230 -65.9 -88.9 3 23.0 -66.0 290 71 400.4 400.4 305.3 400.4 0.00 63 99 16291 -66.1 -89.1 3 23.0 -66.2 290 71 401.2 401.2 305.3 401.2 0.00 64 96 16478 -66.1 -89.1 3 23.0 -66.2 290 70 404.7 404.7 305.8 404.7 0.00 65 92 16737 -64.7 -88.7 2 24.0 -64.9 290 75 412.4 412.4 306.8 412.4 0.00 66 91 16804 -62.7 -87.7 2 25.0 -62.9 291 71 417.7 417.7 307.4 417.7 0.00 67 88 17011 -61.1 -87.1 2 26.0 -61.4 298 51 424.9 424.9 308.3 424.9 0.00 68 79 17673 -65.9 -88.9 3 23.0 -66.1 280 44 428.3 428.3 308.7 428.3 0.00 69 77 17830 -63.5 -88.5 2 25.0 -63.7 287 40 436.5 436.5 309.5 436.5 0.00 70 70 18410 -67.3 -89.3 3 22.0 -67.5 320 26 440.4 440.4 309.9 440.4 0.00 71 68 18584 -67.7 -89.7 3 22.0 -67.8 322 26 443.2 443.2 310.2 443.2 0.00 72 63 19046 -65.3 -89.3 2 24.0 -65.5 323 23 458.3 458.3 311.6 458.3 0.00 73 57 19649 -69.7 -90.7 3 21.0 -69.8 280 19 461.6 461.6 311.9 461.6 0.00 74 55 19863 -67.1 -90.1 2 23.0 -67.3 269 21 472.3 472.3 312.8 472.3 0.00 75 54 19974 -67.7 -90.7 2 23.0 -67.9 278 24 473.4 473.4 312.9 473.4 0.00 76 51 20320 -64.9 -88.9 2 24.0 -65.2 290 35 487.8 487.8 314.1 487.8 0.00 77 50 20440 -66.3 -90.3 2 24.0 -66.5 305 25 487.2 487.2 314.0 487.3 0.00 78 49 20563 -66.5 -90.5 2 24.0 -66.8 305 26 489.6 489.6 314.2 489.6 0.00 79 46 20947 -64.7 -89.7 2 25.0 -65.0 309 21 502.9 502.9 315.1 502.9 0.00 80 40 21798 -66.5 -91.5 2 25.0 -66.8 277 30 518.9 518.9 316.2 518.9 0.00 81 40 21798 -64.5 -90.5 2 26.0 -64.9 277 30 523.9 523.9 316.5 523.9 0.00 82 39 21953 -65.1 -91.1 2 26.0 -65.5 269 30 526.2 526.2 316.7 526.2 0.00 83 39 21953 -63.3 -90.3 1 27.0 -63.8 269 30 530.7 530.7 316.9 530.7 0.00 84 38 22113 -63.3 -90.3 1 27.0 -63.8 262 31 534.7 534.7 317.2 534.7 0.00 85 38 22113 -62.9 -89.9 1 27.0 -63.4 262 31 535.7 535.7 317.3 535.7 0.00 86 38 22113 -62.9 -89.9 1 27.0 -63.4 262 31 535.7 535.7 317.3 535.7 0.00 87 33 22978 -65.5 -91.5 2 26.0 -65.9 298 22 550.9 550.9 318.1 550.9 0.00 88 31 23359 -65.1 -91.1 2 26.0 -65.6 292 24 561.9 561.9 318.8 561.9 0.00 89 30 23560 -62.3 -90.3 1 28.0 -63.0 265 25 574.8 574.8 319.4 574.8 0.00 90 29 23769 -61.9 -89.9 1 28.0 -62.7 265 24 581.5 581.5 319.8 581.5 0.00 91 28 23985 -63.3 -90.3 1 27.0 -64.0 274 26 583.5 583.5 319.8 583.5 0.00 92 26 24441 -61.7 -89.7 1 28.0 -62.6 288 30 600.5 600.5 320.6 600.5 0.00 93 25 24682 -62.7 -90.7 1 28.0 -63.5 280 32 604.4 604.4 320.8 604.4 0.00 94 23 25199 -59.5 -89.5 1 30.0 -60.7 263 38 628.4 628.4 321.9 628.5 0.01 95 22 25476 -60.7 -89.7 1 29.0 -61.8 260 41 632.9 632.9 322.0 632.9 0.01 96 20 26070 -59.1 -89.1 1 30.0 -60.6 260 47 655.3 655.3 322.9 655.3 0.01 97 19 26391 -60.1 -89.1 1 29.0 -61.4 261 48 661.8 661.9 323.2 661.9 0.01 98 17 27088 -58.9 -88.9 1 30.0 -60.6 279 61 687.1 687.1 324.0 687.1 0.01 99 17 27088 -58.9 -88.9 1 30.0 -60.6 279 61 687.1 687.1 324.0 687.1 0.01 100 17 27088 -58.9 -88.9 1 30.0 -60.6 279 61 687.1 687.1 324.0 687.1 0.01 101 16 27468 -59.5 -89.5 1 30.0 -61.2 273 64 697.1 697.2 324.3 697.2 0.01 102 16 27468 -58.1 -89.1 1 31.0 -60.0 273 64 701.7 701.7 324.5 701.8 0.01 103 16 27468 -58.1 -89.1 1 31.0 -60.0 273 64 701.7 701.7 324.5 701.8 0.01 104 14 28304 -60.7 -89.7 1 29.0 -62.3 265 60 720.2 720.2 325.1 720.3 0.01 105 13 28770 -56.7 -88.7 1 32.0 -59.3 263 64 749.5 749.5 325.9 749.6 0.01 106 12 29282 -53.1 -87.1 1 34.0 -56.9 260 68 779.6 779.6 326.7 779.7 0.02 107 11 29844 -52.1 -86.1 1 34.0 -56.5 257 73 802.9 802.9 327.3 803.1 0.02 108 10 30460 -53.3 -86.3 1 33.0 -57.6 260 94 820.6 820.6 327.7 820.8 0.02 109 9.8 30589 -53.7 -86.7 1 33.0 -57.9 259 95 823.8 823.9 327.8 824.0 0.02 110 9.3 30926 -51.9 -85.9 1 34.0 -56.9 258 98 843.1 843.1 328.2 843.4 0.03 111 7.5 32307 -54.9 -86.9 1 32.0 -59.4 252 109 884.5 884.5 329.1 884.7 0.03 112 7.0 32750 -51.3 -86.3 1 35.0 -57.5 250 113 917.0 917.0 329.8 917.3 0.03 113 6.7 33036 -48.9 -83.9 1 35.0 -56.3 938.6 938.6 330.1 939.1 0.05 TRP 181 12592 -65.1 -73.1 32 8.0 -65.1 300 108 339.2 339.2 294.1 339.3 0.01 WND 218 11440 -57.4 -64.0 43 6.6 -57.5 305 117 333.5 333.5 292.7 333.7 0.03 Sounding variables and indices 1000-500 mb thick: 5491.00 m Freezing level: 949.07 mb = 601.60 m = 1973.74 ft Freezing level: 934.00 mb = 728.55 m = 2390.22 ft Freezing level: 934.00 mb = 728.55 m = 2390.22 ft Freezing level: 886.54 mb = 1143.88 m = 3752.85 ft Freezing level: 707.00 mb = 2981.48 m = 9781.64 ft Wetbulb zero: 967.15 mb = 448.07 m = 1470.02 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 29.93 % Est. max temperature: 17.71 C = 63.88 F Sfc-Lift cond lev (LCL): 935.92 mb = 712.09 m = 2336.22 ft T: -0.12 C 700-500 lapse rate: 5.75 C/km ThetaE index: 2.58 C Layer 858.0- 856.0 mb Conv cond level (CCL): 890.66 mb = 1107.03 m = 3631.94 ft Mean mixing ratio: 3.56 g/kg Conv temperature: 7.43 C = 45.37 F Cap Strength: 22.00 C Lifted Index: 22.54 C Risk: None Lifted Index @300 mb: 29.29 C Lifted Index @700 mb: 16.74 C Showalter Index: 16.75 C Risk: None Total Totals Index: 9.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: -13.30 C K Index: -28.30 Risk: None Sweat Index: 102.00 Risk: None Energy Index: 4.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.54 J/kg Max Up Vert Vel: 4.37 m/s Conv Inhibition (B-): 67553.59 J/kg Cap Strength: 22.52 C Lift Cond Lev (LCL): 920.96 mb = 840.93 m = 2758.93 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 349 at 24 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 98 25 6 -2.5 -5.4 | 158 19 -7.3 18.0 1 1000 179 35 8 -4.6 -6.6 | 151 19 -9.3 16.9 2 984 305 35 7 -4.0 -5.7 | 154 20 -8.7 17.7 3 948 610 15 10 -2.6 -9.7 | 152 16 -7.3 13.8 4 925 806 335 16 6.8 -14.5 | 193 9 2.0 9.0 5 913 914 320 17 10.9 -13.0 | 211 12 6.2 10.4 6 879 1219 305 20 16.4 -11.5 | 224 17 11.7 12.0 7 850 1486 325 21 12.0 -17.2 | 230 10 7.3 6.3 8 846 1524 330 22 11.0 -19.1 | 235 8 6.3 4.4 9 815 1829 330 24 12.0 -20.8 | 250 8 7.3 2.7 10 785 2134 325 26 14.9 -21.3 | 258 10 10.2 2.2 11 756 2438 325 27 15.5 -22.1 | 263 11 10.8 1.3 12 728 2743 325 24 13.8 -19.7 | 247 10 9.0 3.8 13 701 3048 320 21 13.5 -16.1 | 230 11 8.8 7.4 14 700 3061 315 26 18.4 -18.4 | 250 15 13.7 5.1 15 648 3658 320 32 20.6 -24.5 | 274 16 15.9 -1.1 16 599 4267 320 42 27.0 -32.2 | 291 24 22.3 -8.7 17 554 4877 315 42 29.7 -29.7 | 284 26 25.0 -6.2 18 500 5670 310 60 46.0 -38.6 | 290 44 41.2 -15.1 19 472 6096 310 60 46.0 -38.6 | 290 44 41.2 -15.1 20 417 7010 295 77 69.8 -32.5 | 278 66 65.1 -9.1 21 400 7320 305 82 67.2 -47.0 | 291 67 62.5 -23.6 22 383 7620 305 86 70.4 -49.3 | 291 71 65.7 -25.9 23 352 8230 300 92 79.7 -46.0 | 287 78 75.0 -22.5 24 309 9144 305 99 81.1 -56.8 | 294 83 76.4 -33.3 25 300 9350 305 97 79.5 -55.6 | 293 81 74.7 -32.2 26 250 10560 305 108 88.5 -61.9 | 295 92 83.8 -38.5 27 218 11440 305 117 95.8 -67.1 | 296 101 91.1 -43.6 28 213 11582 305 117 95.8 -67.1 | 296 101 91.1 -43.6 29 200 11980 305 110 90.1 -63.1 | 295 94 85.4 -39.6 30 181 12592 300 108 93.5 -54.0 | 289 94 88.8 -30.5 31 166 13106 295 109 98.8 -46.1 | 284 97 94.1 -22.6 32 158 13411 305 112 91.7 -64.2 | 295 96 87.0 -40.8 33 151 13716 310 94 72.0 -60.4 | 299 77 67.3 -37.0 34 150 13740 310 90 68.9 -57.9 | 298 73 64.2 -34.4 35 136 14326 295 71 64.3 -30.0 | 276 60 59.6 -6.5 36 130 14630 285 79 76.3 -20.4 | 268 72 71.6 3.0 37 123 14935 295 93 84.3 -39.3 | 281 81 79.6 -15.8 38 117 15240 295 78 70.7 -33.0 | 278 67 66.0 -9.5 39 112 15545 295 86 77.9 -36.3 | 280 74 73.2 -12.9 40 101 16154 290 64 60.1 -21.9 | 268 55 55.4 1.6 41 100 16230 290 71 66.7 -24.3 | 271 62 62.0 -0.8 42 96 16459 290 70 65.8 -23.9 | 270 61 61.1 -0.5 43 92 16764 290 75 70.5 -25.7 | 272 66 65.8 -2.2 44 87 17069 300 45 39.0 -22.5 | 268 34 34.3 1.0 45 83 17374 290 37 34.8 -12.7 | 250 32 30.1 10.8 46 79 17678 280 44 43.3 -7.6 | 248 42 38.6 15.8 47 71 18288 310 27 20.7 -17.4 | 249 17 16.0 6.1 48 70 18410 320 26 16.7 -19.9 | 254 13 12.0 3.5 49 65 18898 325 27 15.5 -22.1 | 263 11 10.8 1.3 50 61 19202 320 18 11.6 -13.8 | 215 12 6.9 9.7 51 55 19812 265 19 18.9 1.7 | 210 29 14.2 25.1 52 53 20117 290 28 26.3 -9.6 | 237 26 21.6 13.9 53 50 20422 290 39 36.6 -13.3 | 252 33 31.9 10.1 54 50 20440 305 25 20.5 -14.3 | 240 18 15.8 9.1 55 48 20726 305 28 22.9 -16.1 | 248 20 18.2 7.4 56 45 21031 310 18 13.8 -11.6 | 217 15 9.1 11.9 57 43 21336 285 17 16.4 -4.4 | 212 22 11.7 19.1 58 41 21641 285 29 28.0 -7.5 | 236 28 23.3 16.0 59 37 22250 255 31 29.9 8.0 | 219 40 25.2 31.5 60 35 22555 300 25 21.7 -12.5 | 237 20 16.9 11.0 61 34 22860 300 22 19.1 -11.0 | 229 19 14.3 12.5 62 30 23470 290 24 22.6 -8.2 | 229 23 17.8 15.2 63 30 23560 265 25 24.9 2.2 | 218 33 20.2 25.6 64 29 23774 265 24 23.9 2.1 | 217 32 19.2 25.6 65 26 24384 290 29 27.3 -9.9 | 239 26 22.5 13.5 66 23 25298 260 39 38.4 6.8 | 228 45 33.7 30.2 67 20 26070 260 47 46.3 8.2 | 233 52 41.6 31.6 68 20 26213 270 47 47.0 -0.0 | 241 48 42.3 23.5 69 19 26518 255 49 47.3 12.7 | 230 56 42.6 36.1 70 17 27127 280 62 61.1 -10.8 | 257 58 56.3 12.7 71 16 27432 275 63 62.8 -5.5 | 253 61 58.0 18.0 72 15 27737 265 67 66.7 5.8 | 245 69 62.0 29.3 73 14 28346 265 60 59.8 5.2 | 242 62 55.1 28.7 74 10 30175 255 76 73.4 19.7 | 238 81 68.7 43.1 75 10 30460 260 94 92.6 16.3 | 246 96 87.9 39.8 76 7 32750 250 113 106.2 38.6 | 239 119 101.5 62.1 Wind Parameters Mean winds (0-6000m): 318.6 at 31.9 knts Storm direction: 348.6 at 23.9 knts Shear (0-3000m) pos: 1.3 neg: 4.3 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 93.1 deg Storm rel helicity (0-3000m) pos: 76.1 neg: -28.7 tot: 47.4 m^2/s^2 ave: 15.8 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 118.78 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 27 8 153 18| 0.0 4.2 4.2| 3.7 -13.9 -10.2 -20.4 -0.29| 7.2 -2.1 1000 350 12 168 12| 0.0 9.3 9.3| 42.0 -13.9 28.1 28.1 0.44| 13.3 5.8 1500 333 15 190 11| 2.7 6.2 8.9| 53.9 -13.9 40.0 26.7 0.40| 12.7 5.1 2000 331 17 202 9| 2.0 5.6 7.6| 59.7 -13.9 45.8 22.9 0.43| 10.6 4.5 2500 330 19 214 9| 1.6 4.5 6.1| 62.2 -17.6 44.6 17.9 0.39| 9.0 3.5 3000 328 20 220 9| 1.3 4.3 5.6| 76.1 -28.7 47.4 15.8 0.32| 9.2 3.0 4000 325 23 240 10| 2.4 3.2 5.6|121.9 -28.7 93.2 23.3 0.42| 8.6 3.6 5000 322 27 259 12| 1.9 3.5 5.4|139.0 -47.5 91.6 18.3 0.35| 8.0 2.8 6000 319 32 272 16| 1.6 4.0 5.7|157.5 -47.7 109.8 18.3 0.32| 7.8 2.5 Wrote GIF file: /home/apache/climate/data/raob//KIAD/skewt/KIAD.skewt.20251228.00.gif