UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011400.upa.cvt Date: 0000Z 14 JAN 26 Searching for KJAN... Searching the city database file for: KJAN ... Date:0000Z 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 1008 101 12.2 -1.8 38 14.0 5.9 200 8 284.7 285.3 278.7 294.2 3.32 1 1006 114 13.6 -3.4 31 17.0 6.1 202 8 286.3 286.8 279.0 294.8 2.95 2 1004 127 14.0 -4.0 28 18.0 6.1 205 8 286.8 287.3 279.1 295.0 2.83 3 1000 153 13.8 -4.2 28 18.0 6.0 210 8 287.0 287.4 279.1 295.1 2.80 4 925 803 8.4 -4.6 39 13.0 2.9 275 10 287.9 288.4 279.7 296.4 2.93 5 920 848 8.2 -4.8 39 13.0 2.7 271 11 288.1 288.6 279.8 296.6 2.90 6 911 929 9.2 -13.8 18 23.0 1.1 264 12 290.0 290.2 278.8 294.4 1.44 7 862 1385 7.2 -14.8 19 22.0 -0.4 257 17 292.5 292.8 279.9 296.8 1.40 8 850 1500 7.0 -16.0 18 23.0 -0.7 265 18 293.5 293.7 280.2 297.5 1.29 9 822 1775 6.6 -15.4 19 22.0 -1.0 274 18 295.9 296.1 281.4 300.2 1.40 10 813 1865 7.0 -14.0 21 21.0 -0.6 276 18 297.2 297.5 282.3 302.2 1.59 11 774 2268 6.2 -17.8 16 24.0 -1.9 280 20 300.6 300.8 283.2 304.5 1.22 12 768 2332 6.6 -18.4 15 25.0 -1.8 280 19 301.7 301.9 283.5 305.4 1.17 13 745 2581 5.8 -24.2 9 30.0 -3.1 275 19 303.5 303.6 283.7 305.9 0.72 14 718 2881 4.0 -36.0 3 40.0 -5.1 266 25 304.7 304.7 283.6 305.6 0.25 15 715 2915 3.6 -29.4 7 33.0 -5.0 264 26 304.6 304.7 283.9 306.2 0.47 16 713 2938 3.4 -16.6 21 20.0 -3.5 264 26 304.6 304.9 285.1 309.4 1.46 17 712 2950 3.2 -4.8 56 8.0 -0.4 263 27 304.5 305.2 287.5 316.1 3.76 18 709 2984 2.8 -1.5 73 4.3 0.7 262 27 304.5 305.4 288.5 319.2 4.84 19 707 3007 2.6 -2.2 71 4.8 0.3 261 28 304.5 305.3 288.3 318.6 4.60 20 702 3064 2.8 -16.2 23 19.0 -3.8 260 29 305.3 305.6 285.4 310.3 1.54 21 701 3075 3.0 -18.0 20 21.0 -4.1 260 29 305.7 305.9 285.3 310.0 1.32 22 700 3087 2.8 -11.2 35 14.0 -2.7 260 29 305.6 306.0 286.4 312.9 2.32 23 699 3099 2.6 -9.4 41 12.0 -2.3 260 29 305.5 306.0 286.7 313.9 2.68 24 673 3404 0.4 -5.6 64 6.0 -2.3 260 27 306.4 307.1 288.1 318.0 3.74 25 669 3452 0.2 -5.8 64 6.0 -2.5 260 27 306.7 307.3 288.2 318.2 3.71 26 632 3905 -3.7 -6.4 81 2.7 -4.8 264 25 307.2 307.9 288.4 318.9 3.75 27 604 4262 -5.5 -10.3 69 4.8 -7.4 270 23 309.2 309.7 288.2 318.3 2.89 28 599 4327 -5.7 -14.7 49 9.0 -8.8 270 24 309.7 310.1 287.5 316.3 2.04 29 589 4459 -6.3 -16.3 45 10.0 -9.6 269 25 310.5 310.8 287.5 316.4 1.82 30 580 4579 -7.1 -14.1 57 7.0 -9.6 268 27 310.9 311.3 288.1 318.1 2.21 31 571 4701 -8.1 -14.1 62 6.0 -10.2 267 28 311.1 311.5 288.2 318.4 2.25 32 570 4715 -8.3 -14.3 62 6.0 -10.4 266 29 311.0 311.5 288.2 318.2 2.22 33 562 4824 -9.1 -15.1 62 6.0 -11.1 266 30 311.4 311.8 288.2 318.2 2.10 34 557 4893 -9.7 -13.8 72 4.1 -11.1 265 31 311.4 311.9 288.5 319.1 2.36 35 555 4921 -9.9 -12.6 81 2.7 -10.9 264 31 311.5 312.0 288.7 319.9 2.62 36 554 4935 -9.9 -12.6 81 2.7 -10.9 264 31 311.7 312.2 288.8 320.1 2.62 37 546 5047 -10.9 -13.5 81 2.6 -11.8 260 31 311.8 312.3 288.6 319.8 2.47 38 544 5075 -10.9 -16.9 61 6.0 -12.8 259 31 312.1 312.5 288.2 318.3 1.87 39 541 5118 -10.7 -15.6 67 4.9 -12.3 258 31 312.9 313.3 288.6 319.7 2.10 40 535 5204 -10.9 -18.9 52 8.0 -13.3 255 31 313.6 313.9 288.4 318.9 1.60 41 531 5261 -11.3 -16.3 66 5.0 -12.9 256 31 313.8 314.2 288.9 320.4 2.02 42 530 5276 -11.3 -17.3 61 6.0 -13.2 256 31 314.0 314.3 288.8 320.1 1.86 43 529 5290 -11.5 -16.5 66 5.0 -13.1 256 31 313.9 314.3 288.9 320.5 1.99 44 500 5720 -15.1 -23.1 50 8.0 -17.1 260 32 314.6 314.9 288.3 318.7 1.19 45 483 5981 -17.5 -20.9 75 3.4 -18.4 260 34 314.8 315.1 288.7 319.8 1.50 46 475 6106 -18.5 -20.7 83 2.2 -19.1 260 35 315.1 315.4 288.8 320.2 1.55 47 469 6201 -19.1 -21.7 80 2.6 -19.8 261 35 315.5 315.8 288.8 320.3 1.44 48 466 6249 -19.3 -21.1 86 1.8 -19.8 262 35 315.8 316.1 289.0 320.9 1.52 49 459 6361 -20.1 -22.9 78 2.8 -20.8 263 36 316.2 316.4 288.9 320.6 1.32 50 453 6459 -20.7 -22.9 82 2.2 -21.2 264 36 316.6 316.9 289.1 321.1 1.34 51 452 6475 -20.5 -23.3 78 2.8 -21.2 264 36 317.1 317.3 289.2 321.5 1.29 52 450 6508 -20.5 -24.4 71 3.9 -21.4 264 36 317.5 317.7 289.2 321.5 1.18 53 400 7370 -27.1 -34.1 51 7.0 -28.2 270 45 319.8 319.9 289.3 321.7 0.53 54 300 9370 -43.9 -52.9 36 9.0 -44.3 270 63 323.5 323.5 289.9 323.9 0.09 55 250 10560 -53.9 -63.9 28 10.0 -54.1 270 68 325.9 325.9 290.6 326.0 0.03 56 218 11424 -60.9 -65.4 55 4.5 -61.0 270 58 328.1 328.1 291.2 328.2 0.03 57 200 11960 -60.3 -78.3 8 18.0 -60.4 265 60 337.3 337.3 293.6 337.3 0.00 58 162 13271 -60.0 -83.1 3 23.1 -60.2 265 77 358.7 358.7 298.4 358.7 0.00 59 150 13750 -59.9 -84.9 2 25.0 -60.1 270 66 366.9 366.9 300.0 366.9 0.00 60 100 16270 -64.7 -88.7 2 24.0 -64.8 270 69 402.7 402.7 305.6 402.7 0.00 61 98 16393 -65.3 -89.3 2 24.0 -65.4 270 69 403.9 403.9 305.7 403.9 0.00 62 91 16847 -62.5 -87.5 2 25.0 -62.7 279 49 418.1 418.1 307.5 418.1 0.00 63 76 17943 -67.7 -88.7 3 21.0 -67.8 275 34 429.3 429.3 308.7 429.3 0.00 64 74 18104 -66.1 -88.1 3 22.0 -66.3 275 34 436.0 436.0 309.4 436.0 0.00 65 70 18440 -67.3 -88.3 4 21.0 -67.5 280 31 440.4 440.4 309.9 440.4 0.00 66 68 18614 -67.9 -88.9 3 21.0 -68.1 284 33 442.8 442.8 310.1 442.8 0.00 67 61 19270 -65.9 -88.9 3 23.0 -66.1 299 19 461.2 461.2 311.9 461.2 0.00 68 50 20480 -64.9 -89.9 2 25.0 -65.2 295 15 490.5 490.5 314.2 490.6 0.00 69 49 20604 -63.9 -88.9 2 25.0 -64.3 298 16 495.8 495.8 314.7 495.8 0.00 70 47 20858 -65.9 -89.9 2 24.0 -66.2 291 16 496.9 496.9 314.7 496.9 0.00 71 47 20858 -64.5 -89.5 2 25.0 -64.8 291 16 500.3 500.3 314.9 500.3 0.00 72 43 21400 -65.3 -90.3 2 25.0 -65.7 311 22 511.2 511.2 315.7 511.2 0.00 73 41 21691 -63.9 -89.9 2 26.0 -64.3 316 19 521.7 521.7 316.4 521.7 0.00 74 41 21691 -64.5 -90.5 2 26.0 -64.9 316 19 520.2 520.2 316.3 520.2 0.00 75 37 22320 -63.3 -89.3 2 26.0 -63.8 332 12 538.8 538.8 317.5 538.8 0.00 76 34 22839 -64.1 -90.1 2 26.0 -64.6 311 11 549.9 549.9 318.1 549.9 0.00 77 33 23022 -61.9 -89.9 1 28.0 -62.6 318 12 560.4 560.4 318.6 560.4 0.00 78 31 23408 -63.3 -89.3 2 26.0 -63.9 345 13 566.7 566.7 319.0 566.8 0.00 79 30 23610 -62.3 -89.3 2 27.0 -63.0 355 16 574.8 574.8 319.4 574.8 0.00 80 28 24037 -61.9 -88.9 2 27.0 -62.7 351 13 587.4 587.4 320.0 587.4 0.01 81 25 24735 -64.1 -90.1 2 26.0 -64.8 333 12 600.4 600.4 320.6 600.4 0.00 82 20 26110 -61.5 -89.5 1 28.0 -62.6 315 17 647.9 647.9 322.6 648.0 0.01 83 18 26765 -60.5 -88.5 1 28.0 -61.9 324 16 670.9 670.9 323.4 671.0 0.01 84 18 26765 -60.9 -89.9 1 29.0 -62.2 324 16 669.6 669.6 323.4 669.7 0.01 85 18 26765 -59.1 -88.1 1 29.0 -60.7 324 16 675.3 675.3 323.6 675.4 0.01 86 17 27122 -61.5 -88.5 2 27.0 -62.8 295 20 678.8 678.8 323.7 678.8 0.01 87 16 27498 -61.5 -89.5 1 28.0 -62.9 305 21 690.6 690.6 324.1 690.7 0.01 88 15 27901 -59.5 -88.5 1 29.0 -61.3 302 23 710.1 710.1 324.7 710.2 0.01 89 13 28800 -58.3 -88.3 1 30.0 -60.5 311 27 744.0 744.0 325.8 744.1 0.01 90 12 29305 -57.5 -88.5 1 31.0 -60.1 295 28 764.0 764.0 326.3 764.1 0.01 91 12 29305 -55.7 -86.7 1 31.0 -58.7 295 28 770.4 770.4 326.5 770.5 0.02 92 11 29861 -54.7 -85.7 1 31.0 -58.2 288 29 793.4 793.5 327.1 793.6 0.02 93 10 30470 -55.3 -86.3 1 31.0 -58.9 280 30 813.1 813.1 327.5 813.3 0.02 94 9.5 30798 -53.7 -85.7 1 32.0 -57.9 282 32 831.2 831.2 328.0 831.4 0.03 95 9.0 31143 -55.7 -86.7 1 31.0 -59.4 284 33 836.5 836.5 328.1 836.7 0.02 96 8.5 31509 -52.9 -85.9 1 33.0 -57.8 287 35 861.2 861.2 328.7 861.5 0.03 97 8.0 31900 -52.5 -84.5 1 32.0 -57.7 289 37 877.8 877.9 329.0 878.2 0.04 98 7.7 32145 -54.1 -86.1 1 32.0 -58.8 291 38 881.1 881.1 329.1 881.4 0.03 99 7.3 32489 -51.9 -84.9 1 33.0 -57.6 293 40 903.6 903.6 329.5 904.0 0.04 100 7.0 32760 -52.3 -84.3 1 32.0 -58.0 295 41 912.8 912.9 329.7 913.3 0.05 101 6.8 32948 -51.7 -84.7 1 33.0 -57.8 922.9 923.0 329.8 923.4 0.04 102 6.4 33341 -52.1 -85.1 1 33.0 -58.2 937.4 937.4 330.1 937.8 0.04 103 5.4 34454 -46.9 -82.9 1 36.0 -56.2 1007.2 1007.3 331.3 1008.1 0.08 104 5.3 34578 -46.5 -82.5 1 36.0 -56.1 1014.4 1014.5 331.4 1015.4 0.08 TRP 218 11424 -60.9 -65.4 55 4.5 -61.0 270 58 328.1 328.1 291.2 328.2 0.03 WND 162 13271 -60.0 -83.1 3 23.1 -60.2 265 77 358.7 358.7 298.4 358.7 0.00 Sounding variables and indices 1000-500 mb thick: 5567.00 m Freezing level: 667.10 mb = 3475.02 m = 11400.83 ft Wetbulb zero: 873.84 mb = 1272.33 m = 4174.27 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 42.11 % Est. max temperature: 20.35 C = 68.63 F Sfc-Lift cond lev (LCL): 814.57 mb = 1849.31 m = 6067.21 ft T: 6.93 C 700-500 lapse rate: 6.80 C/km ThetaE index: 9.25 C Layer 707.0- 700.0 mb Conv cond level (CCL): 518.35 mb = 5445.32 m = 17865.01 ft Mean mixing ratio: 2.76 g/kg Conv temperature: 41.75 C = 107.15 F Cap Strength: 17.13 C Lifted Index: 16.93 C Risk: None Lifted Index @300 mb: 19.77 C Lifted Index @700 mb: 14.79 C Showalter Index: 15.64 C Risk: None Total Totals Index: 21.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: -0.90 C K Index: -7.90 Risk: None Sweat Index: 68.00 Risk: None Energy Index: 4.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.47 J/kg Max Up Vert Vel: 3.60 m/s Conv Inhibition (B-): 63179.70 J/kg Cap Strength: 17.00 C Lift Cond Lev (LCL): 751.16 mb = 2513.36 m = 8245.85 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 293 at 17 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 1008 101 200 8 2.7 7.5 | 138 19 -13.0 14.2 1 1000 153 210 8 4.0 6.9 | 139 18 -11.7 13.6 2 982 305 225 9 6.4 6.4 | 144 16 -9.4 13.1 3 947 610 260 10 9.8 1.7 | 145 10 -5.9 8.4 4 925 803 275 10 10.0 -0.9 | 135 8 -5.8 5.8 5 913 914 265 12 12.0 1.0 | 154 9 -3.8 7.7 6 879 1219 245 16 14.5 6.8 | 175 14 -1.2 13.5 7 850 1500 265 18 17.9 1.6 | 195 9 2.2 8.3 8 848 1524 270 17 17.0 -0.0 | 191 7 1.3 6.7 9 816 1829 275 18 17.9 -1.6 | 203 6 2.2 5.1 10 787 2134 280 22 21.7 -3.8 | 244 7 5.9 2.9 11 758 2438 280 17 16.7 -3.0 | 195 4 1.0 3.7 12 730 2743 270 22 22.0 -0.0 | 223 9 6.3 6.7 13 703 3048 260 29 28.6 5.0 | 228 17 12.8 11.7 14 700 3087 260 29 28.6 5.0 | 228 17 12.8 11.7 15 651 3658 260 26 25.6 4.5 | 221 15 9.9 11.2 16 602 4267 270 23 23.0 -0.0 | 227 10 7.3 6.7 17 557 4877 265 31 30.9 2.7 | 238 18 15.2 9.4 18 536 5182 255 31 29.9 8.0 | 224 20 14.2 14.7 19 500 5720 260 32 31.5 5.6 | 232 20 15.8 12.3 20 475 6096 260 35 34.5 6.1 | 236 23 18.7 12.8 21 420 7010 270 38 38.0 -0.0 | 253 23 22.3 6.7 22 400 7370 270 45 45.0 -0.0 | 257 30 29.3 6.7 23 386 7620 270 45 45.0 -0.0 | 257 30 29.3 6.7 24 369 7925 265 43 42.8 3.7 | 249 29 27.1 10.4 25 310 9144 265 57 56.8 5.0 | 254 43 41.1 11.7 26 300 9370 270 63 63.0 -0.0 | 262 48 47.3 6.7 27 270 10058 270 71 71.0 -0.0 | 263 56 55.3 6.7 28 250 10560 270 68 68.0 -0.0 | 263 53 52.3 6.7 29 218 11424 270 58 58.0 -0.0 | 261 43 42.3 6.7 30 213 11582 270 58 58.0 -0.0 | 261 43 42.3 6.7 31 200 11960 265 60 59.8 5.2 | 255 46 44.0 11.9 32 166 13106 265 74 73.7 6.4 | 257 59 58.0 13.1 33 162 13271 265 77 76.7 6.7 | 258 62 61.0 13.4 34 158 13411 265 77 76.7 6.7 | 258 62 61.0 13.4 35 150 13750 270 66 66.0 -0.0 | 262 51 50.3 6.7 36 130 14630 280 57 56.1 -9.9 | 275 41 40.4 -3.2 37 124 14935 255 56 54.1 14.5 | 241 44 38.4 21.2 38 118 15240 260 57 56.1 9.9 | 248 44 40.4 16.6 39 102 16154 260 73 71.9 12.7 | 251 59 56.2 19.4 40 100 16270 270 69 69.0 -0.0 | 263 54 53.3 6.7 41 97 16459 270 69 69.0 -0.0 | 263 54 53.3 6.7 42 88 17069 285 37 35.7 -9.6 | 278 20 20.0 -2.9 43 75 17983 275 34 33.9 -3.0 | 258 19 18.1 3.7 44 72 18288 275 35 34.9 -3.1 | 259 19 19.1 3.6 45 70 18440 280 31 30.5 -5.4 | 265 15 14.8 1.3 46 68 18593 285 33 31.9 -8.5 | 277 16 16.1 -1.8 47 65 18898 275 33 32.9 -2.9 | 257 18 17.1 3.8 48 62 19202 300 21 18.2 -10.5 | 327 5 2.5 -3.8 49 59 19507 295 13 11.8 -5.5 | 107 4 -3.9 1.2 50 56 19812 270 19 19.0 -0.0 | 206 7 3.3 6.7 51 50 20480 295 15 13.6 -6.3 | 100 2 -2.1 0.4 52 48 20726 300 17 14.7 -8.5 | 29 2 -1.0 -1.8 53 46 21031 280 15 14.8 -2.6 | 167 4 -1.0 4.1 54 43 21336 310 23 17.6 -14.8 | 347 8 1.9 -8.1 55 39 21946 320 16 10.3 -12.3 | 44 8 -5.4 -5.6 56 37 22250 335 12 5.1 -10.9 | 69 11 -10.7 -4.2 57 34 22860 310 11 8.4 -7.1 | 87 7 -7.3 -0.4 58 32 23165 325 13 7.5 -10.6 | 64 9 -8.3 -4.0 59 31 23470 350 13 2.3 -12.8 | 66 15 -13.5 -6.1 60 30 23610 355 16 1.4 -15.9 | 57 17 -14.3 -9.2 61 29 23774 360 14 -0.0 -14.0 | 65 17 -15.7 -7.3 62 26 24384 340 12 4.1 -11.3 | 69 12 -11.6 -4.6 63 25 24689 330 11 5.5 -9.5 | 75 11 -10.2 -2.8 64 24 24994 350 15 2.6 -14.8 | 58 15 -13.1 -8.1 65 23 25298 330 18 9.0 -15.6 | 37 11 -6.7 -8.9 66 21 25908 335 22 9.3 -19.9 | 26 15 -6.4 -13.2 67 20 26110 315 17 12.0 -12.0 | 35 6 -3.7 -5.3 68 20 26213 315 16 11.3 -11.3 | 44 6 -4.4 -4.6 69 18 26822 325 16 9.2 -13.1 | 46 9 -6.6 -6.4 70 17 27127 295 20 18.1 -8.5 | 306 3 2.4 -1.8 71 16 27432 305 21 17.2 -12.0 | 345 6 1.5 -5.3 72 14 28346 300 24 20.8 -12.0 | 316 7 5.1 -5.3 73 13 28651 325 28 16.1 -22.9 | 359 16 0.3 -16.2 74 13 28956 300 27 23.4 -13.5 | 312 10 7.7 -6.8 75 10 30470 280 30 29.5 -5.2 | 264 14 13.8 1.5 76 7 32760 295 41 37.2 -17.3 | 296 24 21.4 -10.6 Wind Parameters Mean winds (0-6000m): 263.1 at 22.8 knts Storm direction: 293.1 at 17.1 knts Shear (0-3000m) pos: 3.4 neg: 2.7 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 89.9 deg Storm rel helicity (0-3000m) pos: 52.3 neg: -9.2 tot: 43.1 m^2/s^2 ave: 14.4 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.19 Bulk Shear: 33.23 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 ------------------------------------------------------------------------------- 500 231 9 145 15| 9.3 0.0 9.3| 12.0 -0.8 11.2 22.3 0.25| 9.8 2.5 1000 250 10 149 12| 4.6 2.4 7.0| 24.8 -4.6 20.2 20.2 0.33| 9.7 3.2 1500 253 12 159 11| 5.0 1.6 6.6| 39.0 -5.0 34.0 22.7 0.37| 10.0 3.7 2000 261 14 168 9| 5.1 1.2 6.3| 46.4 -5.0 41.4 20.7 0.46| 8.8 4.0 2500 266 15 175 8| 4.1 1.0 5.1| 48.1 -8.8 39.3 15.7 0.34| 8.4 2.9 3000 266 17 186 8| 3.4 2.7 6.1| 52.3 -9.2 43.1 14.4 0.30| 8.9 2.7 4000 264 19 201 9| 2.7 1.7 4.4| 55.4 -15.9 39.5 9.9 0.25| 7.6 1.9 5000 265 21 210 10| 2.2 2.3 4.4| 63.7 -32.4 31.3 6.3 0.20| 7.4 1.4 6000 263 23 216 12| 2.1 1.9 4.0| 86.2 -38.4 47.8 8.0 0.22| 6.8 1.5 Wrote GIF file: /home/apache/climate/data/raob//KJAN/skewt/KJAN.skewt.20260114.00.gif