UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011412.upa.cvt Date: 1200Z 14 JAN 26 Searching for KJAN... Searching the city database file for: KJAN ... Date:1200Z 14 JAN 26 Station: KJAN WMO ident: 72235 Latitude: 32.32 Longitude: -90.08 Elevation: 101.00 ------------------------------------------------------------------------------- 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 1004 101 8.2 7.1 93 1.1 7.6 220 7 281.0 282.1 280.6 298.3 6.30 1 1000 120 7.6 6.0 90 1.6 6.8 220 12 280.8 281.8 279.9 296.8 5.86 2 980 286 6.4 5.5 94 0.9 5.9 238 19 281.2 282.2 280.0 297.1 5.78 3 972 354 6.6 4.7 88 1.9 5.6 245 21 282.0 283.0 280.1 297.3 5.51 4 971 362 6.6 4.4 86 2.2 5.5 246 21 282.1 283.0 280.0 297.1 5.40 5 967 396 8.0 4.0 76 4.0 6.0 249 22 283.9 284.8 280.7 298.6 5.27 6 963 430 8.4 4.2 75 4.2 6.3 252 22 284.6 285.5 281.2 299.6 5.37 7 961 447 8.6 1.6 61 7.0 5.3 254 23 285.0 285.7 280.3 297.6 4.47 8 958 473 8.6 0.6 57 8.0 4.9 257 23 285.2 286.0 280.0 297.0 4.17 9 950 543 8.4 4.3 75 4.1 6.3 263 25 285.7 286.7 281.8 301.1 5.48 10 927 745 8.0 2.0 66 6.0 5.1 274 23 287.3 288.1 281.7 300.9 4.77 11 925 763 8.0 2.0 66 6.0 5.1 275 23 287.5 288.3 281.8 301.1 4.78 12 881 1164 6.2 -0.8 61 7.0 2.9 287 25 289.7 290.4 282.0 301.5 4.09 13 850 1456 4.0 -0.5 72 4.5 1.9 295 23 290.3 291.1 282.5 302.9 4.34 14 844 1514 3.4 -0.6 75 4.0 1.5 295 23 290.3 291.1 282.5 302.8 4.34 15 830 1649 3.4 -0.4 76 3.8 1.6 295 22 291.7 292.5 283.2 304.7 4.47 16 774 2212 -0.9 -2.8 87 1.9 -1.7 311 24 292.9 293.7 283.3 304.7 4.02 17 740 2570 -2.9 -4.7 87 1.8 -3.7 313 26 294.6 295.2 283.5 305.4 3.64 18 736 2613 -2.3 -4.9 82 2.6 -3.4 312 26 295.7 296.3 284.0 306.4 3.61 19 729 2689 -1.9 -3.8 87 1.9 -2.7 311 24 296.9 297.6 284.8 308.7 3.96 20 721 2777 -2.5 -3.1 96 0.6 -2.8 306 23 297.2 298.0 285.2 309.8 4.22 21 712 2876 -3.1 -3.4 98 0.3 -3.3 293 22 297.6 298.4 285.4 310.1 4.18 22 709 2910 -2.7 -3.2 96 0.5 -2.9 288 22 298.4 299.2 285.7 311.1 4.26 23 700 3011 -3.1 -3.1 100 0.0 -3.1 275 21 299.1 299.8 286.1 312.1 4.35 24 655 3536 -4.9 -5.1 98 0.2 -5.0 253 37 302.8 303.5 287.1 315.0 3.99 25 654 3548 -4.9 -5.6 95 0.7 -5.2 253 38 302.9 303.6 287.0 314.7 3.85 26 643 3681 -5.7 -5.9 98 0.2 -5.8 250 41 303.5 304.2 287.2 315.2 3.83 27 637 3754 -6.1 -7.7 88 1.6 -6.7 249 41 303.8 304.4 286.8 314.2 3.36 28 631 3829 -6.7 -7.9 91 1.2 -7.2 249 42 304.0 304.6 286.8 314.3 3.34 29 626 3891 -6.9 -8.3 90 1.4 -7.5 248 42 304.4 305.0 286.9 314.5 3.26 30 624 3916 -7.1 -10.0 80 2.9 -8.2 248 42 304.5 305.0 286.5 313.4 2.86 31 614 4042 -8.1 -11.3 78 3.2 -9.2 247 42 304.7 305.2 286.4 312.9 2.62 32 602 4195 -9.3 -12.3 79 3.0 -10.4 246 43 305.1 305.5 286.4 312.8 2.47 33 597 4259 -9.3 -14.3 67 5.0 -10.9 245 43 305.8 306.2 286.2 312.5 2.12 34 590 4350 -9.9 -15.9 61 6.0 -11.8 246 42 306.1 306.5 286.1 312.1 1.87 35 576 4535 -11.1 -18.1 56 7.0 -13.2 249 37 306.8 307.1 286.0 312.0 1.60 36 573 4575 -11.3 -16.3 66 5.0 -12.9 250 36 307.1 307.4 286.4 313.1 1.87 37 566 4670 -11.7 -18.7 56 7.0 -13.7 251 38 307.7 308.0 286.3 312.7 1.54 38 556 4806 -12.9 -18.9 61 6.0 -14.6 254 40 307.8 308.1 286.4 312.8 1.54 39 552 4861 -13.1 -21.1 51 8.0 -15.2 254 41 308.2 308.5 286.2 312.4 1.29 40 548 4917 -13.1 -26.1 33 13.0 -16.1 255 42 308.9 309.0 285.9 311.7 0.83 41 539 5043 -13.9 -35.9 14 22.0 -17.7 256 43 309.4 309.4 285.5 310.5 0.33 42 537 5071 -13.7 -32.7 18 19.0 -17.3 256 43 309.9 310.0 285.9 311.5 0.46 43 534 5114 -14.1 -30.1 24 16.0 -17.3 257 44 310.0 310.1 286.0 312.0 0.59 44 524 5257 -15.5 -30.5 26 15.0 -18.4 258 45 310.0 310.1 286.0 311.9 0.58 45 519 5329 -16.1 -26.1 42 10.0 -18.3 258 45 310.1 310.2 286.4 313.0 0.88 46 514 5402 -16.1 -17.9 86 1.8 -16.6 259 46 310.9 311.3 287.7 316.9 1.82 47 513 5417 -16.1 -18.5 82 2.4 -16.8 259 46 311.1 311.4 287.7 316.8 1.73 48 507 5506 -16.7 -17.8 91 1.1 -17.0 259 46 311.4 311.8 287.9 317.5 1.86 49 500 5610 -17.5 -19.5 84 2.0 -18.0 260 47 311.7 312.0 287.8 317.1 1.63 50 496 5670 -17.9 -20.3 81 2.4 -18.6 260 48 311.9 312.2 287.8 317.0 1.53 51 492 5731 -18.3 -19.6 89 1.3 -18.7 260 48 312.2 312.5 287.9 317.6 1.64 52 490 5761 -18.5 -20.6 83 2.1 -19.0 260 49 312.3 312.6 287.9 317.3 1.51 53 485 5837 -19.1 -20.3 90 1.2 -19.4 260 49 312.5 312.8 288.0 317.7 1.57 54 400 7240 -29.9 -32.6 77 2.7 -30.3 260 36 316.1 316.2 288.2 318.3 0.62 55 300 9220 -44.9 -57.9 22 13.0 -45.3 280 31 322.1 322.1 289.5 322.3 0.05 56 250 10420 -53.9 -69.9 12 16.0 -54.1 275 26 325.9 325.9 290.6 326.0 0.01 57 237 10760 -55.5 -71.5 12 16.0 -55.7 255 34 328.5 328.5 291.3 328.6 0.01 58 202 11776 -54.4 -79.8 3 25.4 -54.6 270 77 345.7 345.7 295.7 345.7 0.00 59 200 11840 -54.3 -80.3 3 26.0 -54.6 270 75 346.8 346.8 295.9 346.8 0.00 60 150 13680 -54.7 -84.7 1 30.0 -55.1 265 60 375.8 375.8 301.6 375.8 0.00 61 100 16220 -62.1 -87.1 2 25.0 -62.3 275 44 407.7 407.7 306.2 407.8 0.00 62 90 16871 -62.7 -86.7 3 24.0 -62.9 275 45 419.0 419.0 307.6 419.0 0.00 63 84 17299 -61.3 -87.3 2 26.0 -61.6 290 36 430.2 430.2 308.9 430.2 0.00 64 77 17836 -63.9 -87.9 2 24.0 -64.1 287 32 435.6 435.6 309.4 435.7 0.00 65 70 18420 -64.7 -88.7 2 24.0 -64.9 300 30 446.0 446.0 310.5 446.0 0.00 66 66 18778 -65.5 -88.5 3 23.0 -65.7 304 26 451.8 451.8 311.0 451.8 0.00 67 57 19677 -61.1 -88.1 2 27.0 -61.6 292 22 481.1 481.1 313.5 481.1 0.00 68 53 20124 -64.5 -89.5 2 25.0 -64.8 325 17 483.4 483.4 313.7 483.4 0.00 69 50 20480 -63.9 -88.9 2 25.0 -64.3 320 14 492.9 492.9 314.4 492.9 0.00 70 48 20729 -65.5 -89.5 2 24.0 -65.8 315 15 494.9 494.9 314.6 494.9 0.00 71 44 21259 -65.5 -90.5 2 25.0 -65.8 335 18 507.3 507.3 315.5 507.4 0.00 72 43 21400 -62.3 -89.3 2 27.0 -62.8 335 20 518.6 518.6 316.2 518.6 0.00 73 41 21695 -61.7 -88.7 2 27.0 -62.3 337 22 527.2 527.2 316.8 527.2 0.00 74 34 22848 -64.1 -90.1 2 26.0 -64.6 5 7 549.9 549.9 318.1 549.9 0.00 75 31 23417 -61.9 -89.9 1 28.0 -62.6 356 24 570.5 570.5 319.2 570.5 0.00 76 30 23620 -62.1 -90.1 1 28.0 -62.8 355 19 575.3 575.3 319.5 575.4 0.00 77 26 24502 -62.7 -89.7 1 27.0 -63.4 3 10 597.7 597.7 320.5 597.7 0.00 78 23 25262 -59.7 -89.7 1 30.0 -60.9 15 13 627.8 627.8 321.8 627.9 0.01 79 21 25828 -61.5 -89.5 1 28.0 -62.6 17 14 638.9 638.9 322.3 639.0 0.01 80 20 26130 -61.5 -89.5 1 28.0 -62.6 20 11 647.9 647.9 322.6 648.0 0.01 81 18 26780 -64.9 -90.9 2 26.0 -65.7 18 11 657.0 657.0 323.0 657.1 0.01 82 15 27906 -61.1 -90.1 1 29.0 -62.6 320 12 704.8 704.8 324.6 704.9 0.01 83 15 27906 -59.5 -89.5 1 30.0 -61.3 320 12 710.1 710.1 324.7 710.2 0.01 84 15 27906 -60.1 -89.1 1 29.0 -61.7 320 12 708.1 708.1 324.7 708.2 0.01 85 13 28807 -57.5 -88.5 1 31.0 -59.9 273 13 746.7 746.7 325.8 746.8 0.01 86 13 28807 -57.3 -88.3 1 31.0 -59.7 273 13 747.4 747.4 325.8 747.5 0.01 87 12 29314 -57.9 -87.9 1 30.0 -60.4 316 19 762.6 762.6 326.3 762.7 0.01 88 11 29866 -55.7 -87.7 1 32.0 -58.9 328 16 789.8 789.8 327.0 789.9 0.02 89 10 30480 -51.7 -85.7 1 34.0 -56.5 260 28 826.6 826.6 327.9 826.8 0.03 90 9.6 30746 -50.1 -85.1 1 35.0 -55.7 259 28 842.3 842.3 328.2 842.6 0.03 91 9.1 31094 -52.3 -85.3 1 33.0 -57.2 259 29 846.9 846.9 328.3 847.1 0.03 92 7.0 32810 -48.1 -84.1 1 36.0 -55.8 255 32 930.2 930.2 330.0 930.7 0.05 93 6.7 33099 -47.5 -83.5 1 36.0 -55.6 944.4 944.5 330.2 945.0 0.06 94 6.4 33401 -49.1 -84.1 1 35.0 -56.6 950.1 950.1 330.4 950.7 0.05 95 6.0 33827 -45.9 -82.9 1 37.0 -55.3 981.6 981.7 330.9 982.4 0.07 TRP 237 10760 -55.5 -71.5 12 16.0 -55.7 255 34 328.5 328.5 291.3 328.6 0.01 WND 202 11776 -54.4 -79.8 3 25.4 -54.6 270 77 345.7 345.7 295.7 345.7 0.00 Sounding variables and indices 1000-500 mb thick: 5490.00 m Freezing level: 785.72 mb = 2094.28 m = 6870.92 ft Wetbulb zero: 803.14 mb = 1914.34 m = 6280.55 ft Precipitable water: 0.80 inches Sfc-500 mean rel hum: 75.13 % Est. max temperature: 17.43 C = 63.37 F Sfc-Lift cond lev (LCL): 987.41 mb = 224.29 m = 735.86 ft T: 6.85 C 700-500 lapse rate: 5.54 C/km ThetaE index: 2.59 C Layer 961.0- 950.0 mb Conv cond level (CCL): 799.27 mb = 1953.31 m = 6408.42 ft Mean mixing ratio: 5.18 g/kg Conv temperature: 19.56 C = 67.21 F Cap Strength: 11.87 C Lifted Index: 11.95 C Risk: None Lifted Index @300 mb: 16.25 C Lifted Index @700 mb: 6.72 C Showalter Index: 9.49 C Risk: None Total Totals Index: 38.50 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 17.00 C K Index: 21.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 93.00 Risk: None Energy Index: 2.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.48 J/kg Max Up Vert Vel: 8.42 m/s Conv Inhibition (B-): 56267.70 J/kg Cap Strength: 11.91 C Lift Cond Lev (LCL): 894.24 mb = 1041.03 m = 3415.42 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 295 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 1004 101 220 7 4.5 5.4 | 132 24 -17.4 15.8 1 1000 120 220 12 7.7 9.2 | 144 24 -14.2 19.6 2 978 305 240 20 17.3 10.0 | 167 21 -4.6 20.4 3 942 610 270 26 26.0 -0.0 | 201 11 4.1 10.4 4 925 763 275 23 22.9 -2.0 | 187 8 1.0 8.4 5 908 914 275 20 19.9 -1.7 | 167 9 -2.0 8.7 6 875 1219 290 26 24.4 -8.9 | 239 3 2.5 1.5 7 850 1456 295 23 20.8 -9.7 | 122 1 -1.1 0.7 8 811 1829 295 21 19.0 -8.9 | 118 3 -2.9 1.5 9 781 2134 310 22 16.9 -14.1 | 54 6 -5.1 -3.7 10 752 2438 315 29 20.5 -20.5 | 8 10 -1.4 -10.1 11 724 2743 310 23 17.6 -14.8 | 45 6 -4.3 -4.4 12 700 3011 275 21 20.9 -1.8 | 173 9 -1.0 8.6 13 697 3048 265 24 23.9 2.1 | 189 13 2.0 12.5 14 644 3658 250 41 38.5 14.0 | 214 30 16.6 24.4 15 595 4267 245 43 39.0 18.2 | 211 33 17.0 28.6 16 572 4572 250 36 33.8 12.3 | 208 26 11.9 22.7 17 550 4877 255 42 40.6 10.9 | 221 28 18.6 21.3 18 500 5610 260 47 46.3 8.2 | 233 31 24.3 18.6 19 488 5791 260 49 48.3 8.5 | 234 32 26.3 18.9 20 468 6096 260 48 47.3 8.3 | 233 32 25.3 18.7 21 400 7240 260 36 35.5 6.3 | 219 21 13.5 16.7 22 379 7620 265 34 33.9 3.0 | 222 18 11.9 13.4 23 362 7925 270 32 32.0 -0.0 | 224 14 10.1 10.4 24 331 8534 260 34 33.5 5.9 | 215 20 11.5 16.3 25 303 9144 280 31 30.5 -5.4 | 240 10 8.6 5.0 26 300 9220 280 31 30.5 -5.4 | 240 10 8.6 5.0 27 252 10363 295 33 29.9 -13.9 | 294 9 8.0 -3.5 28 250 10420 275 26 25.9 -2.3 | 206 9 4.0 8.1 29 240 10668 270 25 25.0 -0.0 | 196 11 3.1 10.4 30 237 10760 255 34 32.8 8.8 | 210 22 10.9 19.2 31 229 10973 250 40 37.6 13.7 | 213 29 15.6 24.1 32 208 11582 255 69 66.6 17.9 | 238 53 44.7 28.3 33 202 11776 270 77 77.0 -0.0 | 259 56 55.1 10.4 34 200 11840 270 75 75.0 -0.0 | 259 54 53.1 10.4 35 199 11887 270 77 77.0 -0.0 | 259 56 55.1 10.4 36 189 12192 275 67 66.7 -5.8 | 264 45 44.8 4.6 37 164 13106 260 57 56.1 9.9 | 239 40 34.2 20.3 38 150 13680 265 60 59.8 5.2 | 248 41 37.8 15.6 39 135 14326 270 62 62.0 -0.0 | 255 41 40.1 10.4 40 117 15240 270 50 50.0 -0.0 | 250 30 28.1 10.4 41 100 16220 275 44 43.8 -3.8 | 253 23 21.9 6.6 42 96 16459 275 44 43.8 -3.8 | 253 23 21.9 6.6 43 87 17069 275 45 44.8 -3.9 | 254 24 22.9 6.5 44 83 17374 295 33 29.9 -13.9 | 294 9 8.0 -3.5 45 75 17983 285 32 30.9 -8.3 | 257 9 9.0 2.1 46 72 18288 290 32 30.1 -10.9 | 274 8 8.1 -0.5 47 70 18420 300 30 26.0 -15.0 | 319 6 4.0 -4.6 48 65 18898 305 25 20.5 -14.3 | 20 4 -1.5 -3.9 49 56 19812 290 22 20.7 -7.5 | 156 3 -1.3 2.9 50 53 20117 325 17 9.8 -13.9 | 74 13 -12.2 -3.5 51 50 20422 330 15 7.5 -13.0 | 80 15 -14.4 -2.6 52 50 20480 320 14 9.0 -10.7 | 89 13 -12.9 -0.3 53 48 20726 315 15 10.6 -10.6 | 89 11 -11.3 -0.2 54 46 21031 335 13 5.5 -11.8 | 85 17 -16.5 -1.4 55 44 21336 335 20 8.5 -18.1 | 60 16 -13.5 -7.7 56 41 21641 335 22 9.3 -19.9 | 53 16 -12.7 -9.5 57 39 21946 345 23 6.0 -22.2 | 54 20 -16.0 -11.8 58 34 22860 5 7 -0.6 -7.0 | 99 23 -22.6 3.4 59 31 23470 355 26 2.3 -25.9 | 52 25 -19.7 -15.5 60 30 23620 355 19 1.7 -18.9 | 67 22 -20.3 -8.5 61 27 24384 360 10 -0.0 -10.0 | 91 22 -21.9 0.4 62 24 24994 15 11 -2.8 -10.6 | 89 25 -24.8 -0.2 63 22 25603 15 16 -4.1 -15.5 | 79 27 -26.1 -5.0 64 20 26130 20 11 -3.8 -10.3 | 90 26 -25.7 0.1 65 20 26213 355 11 1.0 -11.0 | 88 21 -21.0 -0.6 66 19 26518 25 10 -4.2 -9.1 | 93 26 -26.2 1.3 67 17 27127 10 12 -2.1 -11.8 | 87 24 -24.0 -1.4 68 16 27432 330 10 5.0 -8.7 | 96 17 -16.9 1.7 69 15 27737 325 11 6.3 -9.0 | 95 16 -15.6 1.4 70 13 28651 300 15 13.0 -7.5 | 108 9 -9.0 2.9 71 13 28956 255 12 11.6 3.1 | 143 17 -10.4 13.5 72 12 29261 315 19 13.4 -13.4 | 70 9 -8.5 -3.0 73 12 29566 320 17 10.9 -13.0 | 77 11 -11.0 -2.6 74 10 30175 335 15 6.3 -13.6 | 78 16 -15.6 -3.2 75 10 30480 260 28 27.6 4.9 | 200 16 5.6 15.3 76 7 32810 255 32 30.9 8.3 | 206 21 9.0 18.7 Wind Parameters Mean winds (0-6000m): 265.4 at 32.4 knts Storm direction: 295.4 at 24.3 knts Shear (0-3000m) pos: 4.6 neg: 3.6 tot: 8.3 10-3/s Storm rel Dir Shear (0-3000m): 62.2 deg Storm rel helicity (0-3000m) pos: 152.4 neg: -27.4 tot: 125.0 m^2/s^2 ave: 41.7 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 14.6 stream: 4.8 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 1.22 Bulk Shear: 29.16 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 ------------------------------------------------------------------------------- 500 248 20 168 18| 22.5 0.0 22.5|120.7 0.0 120.7 241.4 0.84| 28.2 23.6 1000 263 21 175 13| 11.1 0.0 11.1|125.2 -11.9 113.2 113.2 0.53| 20.0 10.6 1500 274 22 180 9| 7.4 0.0 7.4|127.4 -12.6 114.8 76.6 0.45| 15.9 7.1 2000 280 22 177 6| 5.9 0.0 5.9|127.4 -16.7 110.7 55.3 0.31| 13.5 4.2 2500 288 23 174 3| 5.6 0.0 5.6|131.1 -27.4 103.7 41.5 0.20| 12.8 2.6 3000 289 23 172 3| 4.6 3.6 8.3|152.4 -27.4 125.0 41.7 0.32| 14.6 4.8 4000 275 26 208 9| 3.5 5.1 8.6|182.0 -37.3 144.8 36.2 0.31| 13.6 4.2 5000 268 29 212 14| 3.6 4.1 7.7|237.6 -50.3 187.2 37.4 0.32| 12.5 4.0 6000 265 32 218 17| 3.3 3.4 6.7|277.1 -54.1 223.0 37.2 0.33| 11.1 3.7 Wrote GIF file: /home/apache/climate/data/raob//KJAN/skewt/KJAN.skewt.20260114.12.gif