UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010900.upa.cvt Date: 0000Z 9 JAN 26 Searching for KJAN... Searching the city database file for: KJAN ... Date:0000Z 9 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 1001 101 24.4 16.4 61 8.0 19.1 160 11 297.5 299.6 292.2 331.7 11.80 1 1000 100 24.2 14.2 54 10.0 17.7 180 9 297.4 299.2 290.9 327.0 10.23 2 995 144 24.0 14.0 54 10.0 17.5 180 11 297.6 299.4 290.9 327.1 10.14 3 925 776 18.2 13.2 73 5.0 15.0 175 26 297.9 299.8 291.2 328.1 10.36 4 870 1298 13.6 12.2 91 1.4 12.7 194 28 298.4 300.3 291.3 328.5 10.32 5 850 1494 12.4 11.3 93 1.1 11.7 205 28 299.1 300.9 291.2 328.2 9.94 6 835 1643 11.0 11.0 100 0.0 11.0 209 30 299.2 301.0 291.2 328.2 9.92 7 832 1673 10.8 10.8 100 0.0 10.8 210 31 299.3 301.1 291.2 328.0 9.82 8 831 1683 10.8 10.0 95 0.8 10.3 211 31 299.4 301.1 290.7 326.7 9.32 9 830 1693 11.2 9.0 86 2.2 9.9 211 31 299.9 301.5 290.5 325.6 8.71 10 828 1714 11.4 9.0 85 2.4 10.0 211 31 300.3 301.9 290.6 326.1 8.73 11 823 1764 11.4 8.3 81 3.1 9.6 213 32 300.9 302.4 290.5 325.6 8.38 12 801 1991 9.6 7.3 86 2.3 8.3 215 34 301.3 302.7 290.3 325.1 8.03 13 783 2179 7.6 7.4 99 0.2 7.5 216 34 301.1 302.6 290.5 325.6 8.28 14 755 2479 5.6 5.6 100 0.0 5.6 221 34 302.1 303.5 290.2 324.7 7.58 15 752 2511 6.0 6.0 100 0.0 6.0 222 34 302.9 304.3 290.6 326.2 7.82 16 729 2765 3.4 3.4 100 0.0 3.4 228 39 302.7 304.0 289.6 322.9 6.72 17 723 2833 4.2 4.2 100 0.0 4.2 223 41 304.3 305.6 290.5 325.9 7.17 18 722 2844 4.2 4.2 100 0.0 4.2 222 42 304.4 305.8 290.6 326.1 7.18 19 718 2889 3.6 -3.4 60 7.0 0.3 218 43 304.3 305.0 287.8 317.0 4.14 20 716 2912 3.0 2.6 97 0.4 2.8 216 44 303.8 305.0 289.8 323.3 6.46 21 715 2923 2.8 1.5 91 1.3 2.1 215 44 303.7 304.8 289.3 321.8 5.97 22 713 2946 2.8 -1.4 74 4.2 0.7 213 45 304.0 304.9 288.3 318.7 4.84 23 712 2957 3.0 -4.0 60 7.0 -0.2 212 46 304.3 305.1 287.6 316.6 3.99 24 711 2969 4.2 -10.8 33 15.0 -1.8 212 46 305.8 306.2 286.5 313.2 2.36 25 710 2980 5.0 -13.0 26 18.0 -1.9 211 47 306.8 307.1 286.4 313.1 1.98 26 704 3050 6.8 -21.2 11 28.0 -2.4 205 49 309.5 309.7 286.4 312.8 1.00 27 700 3097 7.0 -22.0 11 29.0 -2.5 205 49 310.2 310.4 286.5 313.4 0.94 28 655 3642 5.6 -30.4 5 36.0 -4.4 215 50 314.6 314.7 287.5 316.3 0.47 29 654 3655 5.6 -25.4 9 31.0 -4.0 215 50 314.7 314.9 287.9 317.3 0.74 30 652 3680 5.4 -12.6 26 18.0 -2.0 215 50 314.8 315.2 289.4 322.1 2.22 31 644 3780 5.2 -14.8 22 20.0 -2.6 216 48 315.7 316.0 289.3 321.9 1.88 32 626 4011 3.2 -6.8 48 10.0 -1.4 218 43 316.0 316.7 291.1 327.8 3.67 33 617 4128 2.0 -7.0 51 9.0 -2.1 219 41 315.9 316.6 291.0 327.7 3.67 34 603 4313 0.4 -6.6 59 7.0 -2.9 220 38 316.1 316.9 291.3 328.6 3.87 35 601 4340 0.2 -5.8 64 6.0 -2.6 221 39 316.2 317.0 291.6 329.5 4.13 36 582 4597 -0.7 -14.7 34 14.0 -6.0 225 42 318.1 318.5 290.3 325.1 2.10 37 581 4611 -0.7 -16.7 29 16.0 -6.5 225 42 318.2 318.6 290.0 324.2 1.78 38 557 4947 -3.1 -15.1 39 12.0 -7.6 232 47 319.2 319.7 290.7 326.3 2.12 39 500 5790 -10.7 -16.7 61 6.0 -12.8 255 59 320.0 320.4 290.9 326.9 2.07 40 493 5898 -11.7 -17.7 61 6.0 -13.6 255 60 320.1 320.4 290.7 326.6 1.93 41 485 6023 -12.3 -20.3 51 8.0 -14.7 255 62 320.8 321.1 290.6 326.2 1.57 42 472 6229 -13.9 -19.9 60 6.0 -15.7 255 65 321.3 321.7 290.9 327.0 1.67 43 461 6408 -15.1 -24.1 46 9.0 -17.4 255 67 322.0 322.3 290.6 326.1 1.18 44 454 6523 -15.9 -23.9 50 8.0 -18.0 256 66 322.4 322.7 290.7 326.7 1.22 45 448 6623 -16.7 -27.7 38 11.0 -19.2 256 66 322.7 322.8 290.5 325.8 0.88 46 442 6724 -17.7 -27.7 41 10.0 -20.0 257 65 322.6 322.8 290.5 325.8 0.89 47 440 6757 -18.1 -25.1 54 7.0 -19.8 257 65 322.6 322.8 290.7 326.5 1.13 48 425 7015 -20.5 -25.3 65 4.8 -21.6 258 64 322.7 322.9 290.7 326.7 1.15 49 409 7297 -22.1 -30.1 48 8.0 -23.7 260 62 324.2 324.3 290.9 326.9 0.77 50 404 7387 -23.1 -29.1 58 6.0 -24.3 260 64 324.0 324.2 290.9 327.1 0.85 51 400 7460 -23.5 -27.7 68 4.2 -24.4 260 66 324.4 324.6 291.1 327.9 0.98 52 398 7497 -23.5 -26.8 74 3.3 -24.2 260 67 324.9 325.1 291.3 328.7 1.07 53 392 7608 -24.3 -27.2 77 2.9 -24.9 260 69 325.3 325.5 291.4 329.0 1.05 54 300 9510 -36.3 -40.7 64 4.4 -36.8 260 91 334.2 334.3 293.2 335.6 0.36 55 280 9986 -40.1 -44.7 61 4.6 -40.5 260 99 335.4 335.5 293.4 336.4 0.25 56 250 10750 -46.3 -51.3 57 5.0 -46.6 260 93 337.2 337.3 293.8 337.8 0.14 57 200 12190 -57.9 -64.9 40 7.0 -58.0 270 81 341.1 341.1 294.6 341.2 0.03 58 150 13960 -68.9 -80.9 16 12.0 -68.9 245 84 351.4 351.4 297.0 351.4 0.00 59 149 14001 -69.1 -81.1 16 12.0 -69.2 245 83 351.7 351.7 297.0 351.7 0.00 60 100 16430 -65.7 -88.7 3 23.0 -65.8 250 50 400.8 400.8 305.3 400.8 0.00 61 89 17132 -69.5 -89.5 4 20.0 -69.6 250 54 406.8 406.8 306.1 406.8 0.00 62 83 17552 -67.1 -89.1 3 22.0 -67.2 250 55 419.9 419.9 307.7 419.9 0.00 63 73 18320 -70.9 -88.9 5 18.0 -71.0 247 42 427.5 427.5 308.6 427.6 0.00 64 70 18570 -69.3 -88.3 5 19.0 -69.4 220 38 436.1 436.1 309.5 436.1 0.00 65 69 18656 -69.3 -88.3 5 19.0 -69.4 220 38 437.9 437.9 309.7 437.9 0.00 66 62 19291 -69.9 -88.9 5 19.0 -70.0 238 30 450.2 450.2 310.8 450.2 0.00 67 58 19684 -72.9 -89.9 6 17.0 -73.0 234 23 452.1 452.1 311.1 452.1 0.00 68 54 20105 -70.3 -89.3 5 19.0 -70.4 239 32 467.4 467.4 312.4 467.4 0.00 69 51 20443 -71.5 -90.5 4 19.0 -71.6 272 17 472.3 472.3 312.8 472.3 0.00 70 50 20560 -69.9 -90.9 3 21.0 -70.1 200 13 478.8 478.8 313.4 478.8 0.00 71 49 20680 -69.7 -90.7 3 21.0 -69.9 189 11 482.0 482.0 313.6 482.0 0.00 72 48 20805 -65.5 -89.5 2 24.0 -65.8 190 11 494.9 494.9 314.6 494.9 0.00 73 46 21063 -66.3 -90.3 2 24.0 -66.6 207 14 499.0 499.0 314.9 499.0 0.00 74 44 21333 -66.1 -90.1 2 24.0 -66.4 220 11 505.9 505.9 315.4 505.9 0.00 75 43 21473 -64.1 -89.1 2 25.0 -64.5 227 11 514.1 514.1 315.9 514.2 0.00 76 39 22066 -67.9 -90.9 2 23.0 -68.2 211 7 519.1 519.1 316.2 519.1 0.00 77 33 23088 -60.9 -87.9 2 27.0 -61.7 232 17 563.1 563.1 318.8 563.1 0.01 78 30 23680 -61.1 -89.1 1 28.0 -61.9 210 8 578.1 578.1 319.6 578.1 0.00 79 28 24110 -59.9 -88.9 1 29.0 -60.9 223 7 592.9 592.9 320.3 593.0 0.01 80 27 24340 -56.7 -86.7 1 30.0 -58.2 212 16 608.1 608.1 321.0 608.2 0.01 81 26 24579 -57.5 -86.5 1 29.0 -58.9 217 21 612.4 612.4 321.2 612.5 0.01 82 25 24828 -56.3 -86.3 1 30.0 -57.9 225 26 622.8 622.8 321.6 622.9 0.01 83 24 25087 -56.7 -86.7 1 30.0 -58.3 240 23 629.0 629.0 321.9 629.0 0.01 84 21 25937 -55.5 -85.5 1 30.0 -57.5 242 16 657.1 657.1 323.0 657.1 0.01 85 20 26250 -53.1 -85.1 1 32.0 -55.8 250 23 673.6 673.6 323.6 673.7 0.01 86 19 26583 -51.7 -84.7 1 33.0 -54.8 252 29 687.9 687.9 324.0 688.1 0.02 87 15 28115 -53.1 -85.1 1 32.0 -56.3 259 40 731.4 731.4 325.4 731.6 0.02 88 14 28564 -49.5 -83.5 1 34.0 -54.1 264 44 758.2 758.2 326.1 758.4 0.03 89 13 29048 -51.5 -83.5 1 32.0 -55.6 279 40 767.5 767.5 326.4 767.7 0.03 90 11 30146 -46.9 -81.9 1 35.0 -53.4 272 32 821.8 821.8 327.8 822.2 0.04 91 10 30780 -45.5 -81.5 1 36.0 -52.9 275 40 849.7 849.7 328.4 850.2 0.05 92 9.9 30847 -45.7 -81.7 1 36.0 -53.1 275 40 851.4 851.4 328.4 851.9 0.05 93 9.1 31410 -42.1 -80.1 1 38.0 -51.7 278 39 886.0 886.0 329.1 886.7 0.07 94 8.0 32282 -40.5 -79.5 1 39.0 -51.5 281 37 925.6 925.6 329.9 926.6 0.09 95 7.8 32453 -41.5 -79.5 1 38.0 -52.1 282 37 928.3 928.4 329.9 929.3 0.09 96 7.5 32720 -39.3 -79.3 1 40.0 -51.4 283 36 947.7 947.8 330.3 948.8 0.10 97 7.0 33190 -40.3 -79.3 1 39.0 -52.1 285 35 962.5 962.5 330.6 963.7 0.11 98 6.7 33489 -40.5 -79.5 1 39.0 -52.4 973.7 973.8 330.8 975.0 0.11 TRP 149 14001 -69.1 -81.1 16 12.0 -69.2 245 83 351.7 351.7 297.0 351.7 0.00 WND 280 9986 -40.1 -44.7 61 4.6 -40.5 260 99 335.4 335.5 293.4 336.4 0.25 Sounding variables and indices 1000-500 mb thick: 5690.00 m Freezing level: 596.78 mb = 4397.02 m = 14425.74 ft Wetbulb zero: 712.25 mb = 2954.59 m = 9693.42 ft Precipitable water: 1.31 inches Sfc-500 mean rel hum: 59.82 % Est. max temperature: 26.03 C = 78.86 F Sfc-Lift cond lev (LCL): 890.23 mb = 1102.23 m = 3616.19 ft T: 15.33 C 700-500 lapse rate: 6.57 C/km ThetaE index: 4.62 C Layer 1000.0- 995.0 mb Conv cond level (CCL): 842.03 mb = 1572.98 m = 5160.62 ft Mean mixing ratio: 10.28 g/kg Conv temperature: 26.10 C = 78.98 F Cap Strength: 5.41 C Lifted Index: 1.64 C Risk: Showers probable Lifted Index @300 mb: 5.46 C Lifted Index @700 mb: 3.52 C Showalter Index: 1.41 C Risk: Showers probable Total Totals Index: 45.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.10 C Cross Totals Index: 22.00 C K Index: 5.40 Risk: None Sweat Index: 371.36 Risk: Showers and thunderstorms possible Energy Index: -0.24 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.58 J/kg Max Up Vert Vel: 7.56 m/s Conv Inhibition (B-): 23.81 J/kg Cap Strength: 5.21 C Lift Cond Lev (LCL): 858.90 mb = 1406.20 m = 4613.46 ft Lev Free Conv (LFC): 783.90 mb = 2169.51 m = 7117.73 ft Equ Level (EL): 713.90 mb = 2935.81 m = 9631.81 ft B at Equ Level: 27.75 J/kg Max Parcel Lev (MPL): 683.90 mb = 3287.84 m = 10786.75 ft Wind level data Storm motion: 252 at 30 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 1001 101 160 11 -3.8 10.3 | 92 33 -32.6 1.0 1 1000 100 180 9 0.0 9.0 | 89 29 -28.8 -0.3 2 977 305 180 17 0.0 17.0 | 105 30 -28.8 7.7 3 943 610 175 23 -2.0 22.9 | 114 34 -30.8 13.6 4 925 776 175 26 -2.3 25.9 | 118 35 -31.1 16.6 5 910 914 185 27 2.4 26.9 | 124 32 -26.4 17.6 6 878 1219 190 28 4.9 27.6 | 127 30 -23.9 18.3 7 850 1494 205 28 11.8 25.4 | 133 23 -17.0 16.1 8 816 1829 215 33 18.9 27.0 | 151 20 -9.9 17.7 9 787 2134 215 34 19.5 27.9 | 153 21 -9.3 18.6 10 758 2438 220 33 21.2 25.3 | 155 18 -7.6 16.0 11 731 2743 230 38 29.1 24.4 | 181 15 0.3 15.1 12 704 3048 205 49 20.7 44.4 | 167 36 -8.1 35.1 13 700 3097 205 49 20.7 44.4 | 167 36 -8.1 35.1 14 678 3353 210 53 26.5 45.9 | 176 37 -2.3 36.6 15 653 3658 215 50 28.7 41.0 | 180 32 -0.1 31.7 16 605 4267 220 38 24.4 29.1 | 168 20 -4.4 19.8 17 560 4877 230 46 35.2 29.6 | 198 21 6.4 20.3 18 519 5486 250 59 55.4 20.2 | 248 29 26.6 10.9 19 500 5790 255 59 57.0 15.3 | 258 29 28.2 6.0 20 480 6096 255 63 60.9 16.3 | 258 33 32.1 7.0 21 461 6401 255 67 64.7 17.3 | 257 37 35.9 8.1 22 408 7315 260 62 61.1 10.8 | 267 32 32.3 1.5 23 400 7460 260 66 65.0 11.5 | 267 36 36.2 2.2 24 391 7620 260 69 68.0 12.0 | 266 39 39.2 2.7 25 375 7925 250 81 76.1 27.7 | 249 51 47.3 18.4 26 316 9144 265 87 86.7 7.6 | 272 58 57.9 -1.7 27 300 9510 260 91 89.6 15.8 | 264 61 60.8 6.5 28 280 9986 260 99 97.5 17.2 | 263 69 68.7 7.9 29 277 10058 260 99 97.5 17.2 | 263 69 68.7 7.9 30 250 10750 260 93 91.6 16.1 | 264 63 62.8 6.9 31 210 11887 260 75 73.9 13.0 | 265 45 45.1 3.7 32 200 12190 270 81 81.0 -0.0 | 280 53 52.2 -9.3 33 181 12802 275 84 83.7 -7.3 | 287 57 54.9 -16.6 34 164 13411 255 64 61.8 16.6 | 258 34 33.0 7.3 35 150 13960 245 84 76.1 35.5 | 241 54 47.3 26.2 36 149 14001 245 83 75.2 35.1 | 241 53 46.4 25.8 37 149 14021 245 82 74.3 34.7 | 241 52 45.5 25.4 38 134 14630 255 84 81.1 21.7 | 257 54 52.3 12.5 39 128 14935 255 62 59.9 16.0 | 258 32 31.1 6.8 40 122 15240 260 65 64.0 11.3 | 267 35 35.2 2.0 41 110 15850 240 59 51.1 29.5 | 228 30 22.3 20.2 42 100 16430 250 50 47.0 17.1 | 247 20 18.2 7.8 43 100 16459 250 48 45.1 16.4 | 246 18 16.3 7.1 44 95 16764 250 49 46.0 16.8 | 247 19 17.2 7.5 45 85 17374 250 58 54.5 19.8 | 248 28 25.7 10.6 46 73 18288 250 42 39.5 14.4 | 245 12 10.7 5.1 47 70 18570 220 38 24.4 29.1 | 168 20 -4.4 19.8 48 66 18898 220 38 24.4 29.1 | 168 20 -4.4 19.8 49 63 19202 235 35 28.7 20.1 | 179 11 -0.1 10.8 50 60 19507 245 16 14.5 6.8 | 80 15 -14.3 -2.5 51 57 19812 225 28 19.8 19.8 | 139 14 -9.0 10.5 52 54 20117 240 32 27.7 16.0 | 171 7 -1.1 6.7 53 51 20422 285 18 17.4 -4.7 | 39 18 -11.4 -13.9 54 50 20560 200 13 4.4 12.2 | 97 25 -24.4 2.9 55 49 20726 185 10 0.9 10.0 | 91 28 -27.9 0.7 56 46 21031 205 14 5.9 12.7 | 98 23 -22.9 3.4 57 44 21336 220 11 7.1 8.4 | 88 22 -21.7 -0.9 58 42 21641 235 10 8.2 5.7 | 80 21 -20.6 -3.6 59 40 21946 220 4 2.6 3.1 | 77 27 -26.2 -6.2 60 38 22250 200 10 3.4 9.4 | 90 25 -25.4 0.1 61 36 22555 255 17 16.4 4.4 | 68 13 -12.4 -4.9 62 34 22860 220 13 8.4 10.0 | 92 20 -20.4 0.7 63 33 23165 235 18 14.7 10.3 | 94 14 -14.1 1.0 64 31 23470 260 14 13.8 2.4 | 65 17 -15.0 -6.9 65 30 23680 210 8 4.0 6.9 | 85 25 -24.8 -2.4 66 28 24079 225 6 4.2 4.2 | 78 25 -24.6 -5.0 67 27 24384 210 17 8.5 14.7 | 105 21 -20.3 5.4 68 24 24994 230 29 22.2 18.6 | 145 11 -6.6 9.4 69 23 25298 260 12 11.8 2.1 | 67 18 -17.0 -7.2 70 22 25603 245 22 19.9 9.3 | 90 9 -8.9 0.0 71 20 26213 240 11 9.5 5.5 | 79 20 -19.3 -3.8 72 20 26250 250 23 21.6 7.9 | 79 7 -7.2 -1.4 73 19 26518 255 29 28.0 7.5 | 24 2 -0.8 -1.8 74 17 27127 225 27 19.1 19.1 | 135 14 -9.7 9.8 75 17 27432 250 34 31.9 11.6 | 233 4 3.2 2.3 76 14 28651 265 45 44.8 3.9 | 289 17 16.0 -5.4 77 13 29261 285 38 36.7 -9.8 | 338 21 7.9 -19.1 78 11 29870 270 29 29.0 -0.0 | 359 9 0.2 -9.3 79 10 30780 275 40 39.8 -3.5 | 319 17 11.1 -12.8 80 7 33190 285 35 33.8 -9.1 | 345 19 5.0 -18.3 Wind Parameters Mean winds (0-6000m): 222.1 at 40.3 knts Storm direction: 252.1 at 30.3 knts Shear (0-3000m) pos: 4.7 neg: 5.8 tot: 10.5 10-3/s Storm rel Dir Shear (0-3000m): 77.7 deg Storm rel helicity (0-3000m) pos: 265.8 neg: -42.1 tot: 223.6 m^2/s^2 ave: 74.5 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 12.2 stream: 5.6 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.23 Bulk Shear: 122.81 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 ------------------------------------------------------------------------------- 500 178 17 105 30| 0.0 14.2 14.2|100.3 0.0 100.3 200.6 0.90| 14.4 13.0 1000 180 22 113 31| 3.8 7.1 10.9|163.3 0.0 163.3 163.3 0.86| 11.9 10.2 1500 187 24 119 30| 5.6 4.7 10.3|202.3 0.0 202.3 134.9 0.76| 11.5 8.7 2000 195 26 126 27| 5.6 3.6 9.2|232.5 0.0 232.5 116.2 0.78| 10.2 7.9 2500 201 28 131 25| 5.6 2.8 8.5|252.5 0.0 252.5 101.0 0.76| 9.6 7.2 3000 205 30 138 24| 4.7 5.8 10.5|265.8 -42.1 223.6 74.5 0.46| 12.2 5.6 4000 208 35 150 25| 4.3 4.3 8.7|337.9 -64.3 273.6 68.4 0.41| 11.7 4.8 5000 213 37 157 23| 5.3 3.5 8.8|437.8 -71.7 366.1 73.2 0.48| 11.5 5.5 6000 222 40 175 21| 6.2 2.9 9.1|566.8 -73.3 493.5 82.3 0.53| 11.6 6.2 Wrote GIF file: /home/apache/climate/data/raob//KJAN/skewt/KJAN.skewt.20260109.00.gif