UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050400.upa.cvt Date: 0000Z 4 MAY 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 4 MAY 25 Station: KMFR WMO ident: 72597 Latitude: 42.37 Longitude: -122.87 Elevation: 405.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 159 SFC 972 405 13.4 3.4 51 10.0 8.3 360 8 288.9 289.8 282.7 303.3 5.02 2 967 448 12.0 2.0 50 10.0 7.1 355 8 287.9 288.7 281.7 301.0 4.57 3 925 811 8.4 1.4 61 7.0 5.0 335 6 287.9 288.7 281.7 301.0 4.57 4 889 1137 5.2 0.3 71 4.9 2.9 331 9 287.9 288.6 281.5 300.5 4.39 5 850 1501 1.8 -0.2 87 2.0 0.9 320 10 288.0 288.8 281.6 300.7 4.43 6 824 1751 -0.5 -0.7 99 0.2 -0.6 320 12 288.2 288.9 281.7 300.8 4.41 7 802 1967 -1.5 -1.6 99 0.1 -1.6 324 11 289.3 290.1 282.0 301.6 4.24 8 791 2077 -2.1 -2.2 99 0.1 -2.1 328 10 289.8 290.6 282.1 301.7 4.11 9 776 2229 -2.5 -2.6 99 0.1 -2.6 327 9 291.0 291.7 282.5 302.8 4.07 10 744 2563 -2.9 -4.5 89 1.6 -3.6 294 9 294.1 294.8 283.4 305.0 3.68 11 742 2585 -2.9 -4.9 86 2.0 -3.7 290 9 294.3 295.0 283.4 304.9 3.58 12 733 2681 -3.3 -5.5 85 2.2 -4.2 269 10 294.9 295.5 283.5 305.2 3.46 13 708 2955 -5.7 -6.3 96 0.6 -6.0 258 12 295.2 295.8 283.5 305.3 3.37 14 702 3022 -6.1 -7.0 93 0.9 -6.5 260 13 295.5 296.1 283.4 305.1 3.22 15 700 3044 -5.3 -13.3 53 8.0 -7.9 260 13 296.6 297.0 282.4 302.6 1.96 16 699 3055 -4.9 -15.9 42 11.0 -8.3 246 13 297.2 297.5 282.2 302.1 1.58 17 697 3078 -4.9 -16.9 38 12.0 -8.5 248 13 297.4 297.7 282.2 302.0 1.46 18 694 3112 -4.7 -27.7 15 23.0 -9.9 252 13 298.0 298.1 281.3 299.9 0.57 19 689 3169 -4.5 -37.5 6 33.0 -10.5 258 13 298.9 298.9 281.1 299.6 0.22 20 676 3319 -4.9 -34.9 7 30.0 -10.7 275 13 300.0 300.1 281.8 301.0 0.29 21 668 3412 -5.5 -22.5 25 17.0 -10.0 277 13 300.4 300.6 282.8 303.4 0.94 22 659 3519 -6.3 -37.3 7 31.0 -11.9 270 13 300.7 300.7 282.0 301.5 0.24 23 651 3614 -6.7 -34.7 9 28.0 -12.1 264 13 301.3 301.3 282.3 302.3 0.31 24 645 3687 -6.9 -25.9 20 19.0 -11.5 259 13 301.8 302.0 283.1 304.2 0.72 25 644 3699 -6.9 -24.9 22 18.0 -11.3 258 13 302.0 302.1 283.2 304.5 0.79 26 641 3735 -7.3 -18.3 41 11.0 -10.5 256 13 301.9 302.2 284.0 306.4 1.41 27 626 3920 -8.7 -17.7 48 9.0 -11.3 242 15 302.4 302.6 284.2 307.2 1.52 28 619 4007 -9.3 -22.3 34 13.0 -12.6 236 15 302.6 302.8 283.8 306.0 1.03 29 609 4133 -10.1 -21.1 40 11.0 -13.0 227 16 303.1 303.4 284.1 306.9 1.17 30 600 4247 -11.1 -17.1 61 6.0 -12.9 218 17 303.3 303.6 284.8 308.6 1.67 31 597 4286 -11.5 -17.5 61 6.0 -13.2 215 17 303.2 303.5 284.7 308.4 1.62 32 552 4881 -16.9 -17.7 93 0.8 -17.1 225 16 303.7 304.0 285.0 309.2 1.72 33 549 4922 -17.1 -17.6 96 0.5 -17.3 226 16 304.0 304.3 285.1 309.5 1.75 34 545 4977 -17.3 -17.9 95 0.6 -17.4 228 17 304.4 304.7 285.2 309.8 1.72 35 543 5005 -17.1 -19.3 83 2.2 -17.7 229 18 304.9 305.2 285.2 309.8 1.53 36 536 5102 -17.7 -22.0 69 4.3 -18.7 232 19 305.3 305.6 285.1 309.3 1.22 37 534 5130 -17.7 -24.7 54 7.0 -19.2 233 20 305.7 305.8 284.9 308.8 0.97 38 522 5300 -18.9 -23.3 68 4.4 -19.9 228 20 306.2 306.4 285.2 309.9 1.12 39 520 5328 -19.1 -28.1 45 9.0 -20.8 226 20 306.3 306.4 284.8 308.7 0.73 40 518 5357 -19.1 -42.1 11 23.0 -22.0 224 19 306.6 306.7 284.3 307.3 0.18 41 514 5415 -19.3 -30.3 37 11.0 -21.2 220 19 307.1 307.2 285.0 309.1 0.60 42 506 5532 -20.1 -24.2 70 4.1 -21.0 212 19 307.5 307.7 285.7 311.0 1.07 43 500 5620 -20.7 -27.7 53 7.0 -22.0 205 21 307.8 307.9 285.5 310.4 0.78 44 498 5650 -20.7 -28.7 49 8.0 -22.2 204 21 308.2 308.3 285.5 310.6 0.72 45 497 5664 -21.1 -29.1 49 8.0 -22.5 204 21 307.8 308.0 285.4 310.2 0.69 46 494 5709 -21.3 -32.3 36 11.0 -23.1 203 22 308.1 308.2 285.3 309.9 0.51 47 490 5769 -21.7 -31.7 40 10.0 -23.4 202 23 308.4 308.5 285.4 310.2 0.55 48 486 5829 -22.1 -27.1 64 5.0 -23.1 201 23 308.6 308.8 285.8 311.5 0.85 49 482 5889 -22.3 -28.3 58 6.0 -23.4 199 24 309.1 309.2 285.9 311.7 0.77 50 478 5950 -22.7 -27.5 65 4.8 -23.6 198 24 309.3 309.5 286.1 312.1 0.84 51 472 6043 -23.3 -29.3 58 6.0 -24.4 196 25 309.7 309.8 286.1 312.1 0.72 52 471 6058 -23.5 -36.5 29 13.0 -25.3 196 26 309.6 309.7 285.7 310.9 0.36 53 470 6074 -23.5 -38.5 24 15.0 -25.4 196 26 309.8 309.9 285.6 310.9 0.29 54 400 7230 -31.9 -38.9 50 7.0 -32.6 195 44 313.5 313.6 287.0 314.7 0.33 55 300 9200 -47.1 -62.1 16 15.0 -47.5 190 55 319.0 319.0 288.5 319.1 0.03 56 257 10212 -52.9 -69.9 11 17.0 -53.1 185 47 324.8 324.8 290.2 324.9 0.01 57 250 10390 -53.1 -73.1 7 20.0 -53.4 195 42 327.1 327.1 290.9 327.2 0.01 58 200 11830 -52.5 -80.5 2 28.0 -52.9 230 19 349.6 349.6 296.5 349.6 0.00 59 150 13690 -54.3 -85.3 1 31.0 -54.7 265 21 376.5 376.5 301.7 376.5 0.00 60 100 16270 -57.1 -88.1 1 31.0 -57.5 285 10 417.4 417.4 307.4 417.4 0.00 61 87 17144 -58.9 -88.9 1 30.0 -59.3 261 10 430.7 430.7 308.9 430.8 0.00 62 85 17290 -57.3 -88.3 1 31.0 -57.8 254 10 436.9 436.9 309.6 436.9 0.00 63 72 18333 -58.7 -88.7 1 30.0 -59.2 298 9 455.1 455.1 311.3 455.1 0.00 64 70 18510 -57.9 -88.9 1 31.0 -58.5 290 14 460.5 460.5 311.8 460.5 0.00 65 57 19811 -56.3 -88.3 1 32.0 -57.1 287 14 492.0 492.0 314.4 492.0 0.00 66 50 20640 -58.1 -89.1 1 31.0 -58.8 235 12 506.6 506.6 315.4 506.6 0.00 67 48 20897 -58.3 -89.3 1 31.0 -59.0 240 11 512.0 512.0 315.8 512.1 0.00 68 45 21303 -57.7 -89.7 1 32.0 -58.5 322 7 523.0 523.0 316.5 523.0 0.00 69 44 21445 -55.5 -89.5 1 34.0 -56.6 343 7 531.8 531.8 317.1 531.8 0.00 70 37 22547 -56.3 -89.3 1 33.0 -57.5 105 9 556.7 556.7 318.5 556.8 0.00 71 36 22721 -55.1 -89.1 1 34.0 -56.5 125 10 564.2 564.2 318.9 564.2 0.00 72 30 23880 -56.7 -89.7 1 33.0 -58.0 155 8 590.1 590.1 320.2 590.1 0.00 73 29 24095 -56.9 -89.9 1 33.0 -58.2 138 10 595.3 595.3 320.4 595.3 0.00 74 20 26480 -51.7 -87.7 1 36.0 -54.7 90 11 677.9 677.9 323.7 678.0 0.01 75 20 26480 -51.7 -87.7 1 36.0 -54.7 90 11 677.9 677.9 323.7 678.0 0.01 76 17 27537 -51.1 -88.1 0 37.0 -54.6 83 10 712.1 712.1 324.8 712.2 0.01 77 15 28358 -47.5 -86.5 0 39.0 -52.7 230 9 750.0 750.0 326.0 750.1 0.01 78 15 28358 -48.3 -86.3 0 38.0 -53.2 230 9 747.4 747.4 325.8 747.5 0.02 79 13 29305 -46.7 -85.7 0 39.0 -52.7 350 2 784.1 784.1 326.8 784.3 0.02 80 10 31060 -43.1 -83.1 0 40.0 -51.8 220 8 858.7 858.7 328.6 859.0 0.04 81 9.8 31196 -43.7 -83.7 0 40.0 -52.1 861.4 861.4 328.7 861.7 0.04 82 9.5 31405 -43.5 -83.5 0 40.0 -52.2 869.8 869.9 328.8 870.2 0.04 83 8.5 32163 -37.3 -79.3 0 42.0 -49.9 922.2 922.2 329.8 923.1 0.09 84 8.2 32412 -37.3 -79.3 0 42.0 -50.1 931.7 931.8 330.0 932.7 0.09 85 7.9 32669 -37.7 -79.7 0 42.0 -50.5 940.1 940.2 330.2 941.1 0.09 TRP 257 10212 -52.9 -69.9 11 17.0 -53.1 185 47 324.8 324.8 290.2 324.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5461.00 m Freezing level: 829.65 mb = 1696.39 m = 5565.51 ft Wetbulb zero: 834.36 mb = 1650.23 m = 5414.08 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 65.99 % Est. max temperature: 12.79 C = 55.03 F Sfc-Lift cond lev (LCL): 835.64 mb = 1637.91 m = 5373.66 ft T: 0.54 C 700-500 lapse rate: 5.98 C/km ThetaE index: 5.65 C Layer 702.0- 676.0 mb Conv cond level (CCL): 825.73 mb = 1733.84 m = 5688.38 ft Mean mixing ratio: 4.52 g/kg Conv temperature: 12.68 C = 54.82 F Cap Strength: 7.54 C Lifted Index: 7.70 C Risk: None Lifted Index @300 mb: 12.94 C Lifted Index @700 mb: 3.65 C Showalter Index: 7.76 C Risk: None Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 20.50 C K Index: 14.30 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 2.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.63 J/kg Max Up Vert Vel: 1.12 m/s Conv Inhibition (B-): 73607.97 J/kg Cap Strength: 7.50 C Lift Cond Lev (LCL): 828.54 mb = 1706.54 m = 5598.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 271 at 11 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 ---------------------------------------------------------- 0 972 405 360 8 -0.0 -8.0 | 54 13 -10.9 -7.8 1 948 610 335 8 3.4 -7.3 | 47 10 -7.5 -7.1 2 925 811 335 6 2.5 -5.4 | 58 10 -8.3 -5.2 3 913 914 345 8 2.1 -7.7 | 49 12 -8.8 -7.5 4 880 1219 325 9 5.2 -7.4 | 39 9 -5.7 -7.2 5 850 1501 320 10 6.4 -7.7 | 31 9 -4.5 -7.5 6 816 1829 320 12 7.7 -9.2 | 19 10 -3.2 -9.0 7 785 2134 330 10 5.0 -8.7 | 35 10 -5.9 -8.5 8 755 2438 320 7 4.5 -5.4 | 51 8 -6.4 -5.2 9 727 2743 255 11 10.6 2.8 | 175 3 -0.3 3.0 10 700 3044 260 13 12.8 2.3 | 218 3 1.9 2.5 11 700 3048 245 13 11.8 5.5 | 189 6 0.9 5.7 12 672 3353 280 13 12.8 -2.3 | 317 3 1.9 -2.1 13 646 3658 260 13 12.8 2.3 | 218 3 1.9 2.5 14 597 4267 215 17 9.8 13.9 | 175 14 -1.1 14.1 15 573 4572 215 16 9.2 13.1 | 173 13 -1.7 13.3 16 551 4877 225 16 11.3 11.3 | 182 12 0.4 11.5 17 529 5182 235 21 17.2 12.0 | 207 14 6.3 12.2 18 509 5486 215 18 10.3 14.7 | 178 15 -0.6 14.9 19 500 5620 205 21 8.9 19.0 | 174 19 -2.0 19.2 20 468 6096 195 26 6.7 25.1 | 171 26 -4.2 25.3 21 400 7230 195 44 11.4 42.5 | 181 43 0.5 42.7 22 378 7620 190 47 8.2 46.3 | 177 47 -2.7 46.5 23 361 7925 190 51 8.9 50.2 | 178 50 -2.0 50.4 24 302 9144 190 55 9.6 54.2 | 179 54 -1.3 54.4 25 300 9200 190 55 9.6 54.2 | 179 54 -1.3 54.4 26 257 10212 185 47 4.1 46.8 | 172 48 -6.8 47.0 27 251 10363 185 48 4.2 47.8 | 172 48 -6.7 48.0 28 250 10390 195 42 10.9 40.6 | 180 41 -0.0 40.8 29 228 10973 200 26 8.9 24.4 | 175 25 -2.0 24.6 30 218 11278 220 25 16.1 19.2 | 195 20 5.2 19.4 31 208 11582 210 22 11.0 19.1 | 180 19 0.1 19.3 32 200 11830 230 19 14.6 12.2 | 196 13 3.7 12.4 33 198 11887 230 18 13.8 11.6 | 194 12 2.9 11.8 34 189 12192 230 18 13.8 11.6 | 194 12 2.9 11.8 35 180 12497 255 15 14.5 3.9 | 221 5 3.6 4.1 36 164 13106 260 11 10.8 1.9 | 179 2 -0.0 2.1 37 157 13411 260 13 12.8 2.3 | 218 3 1.9 2.5 38 150 13690 265 21 20.9 1.8 | 259 10 10.0 2.0 39 142 14021 265 21 20.9 1.8 | 259 10 10.0 2.0 40 129 14630 265 12 12.0 1.0 | 221 2 1.1 1.2 41 123 14935 275 19 18.9 -1.7 | 280 8 8.0 -1.5 42 118 15240 260 17 16.7 3.0 | 242 7 5.9 3.2 43 112 15545 250 15 14.1 5.1 | 211 6 3.2 5.3 44 107 15850 290 14 13.2 -4.8 | 334 5 2.3 -4.6 45 102 16154 260 11 10.8 1.9 | 179 2 -0.0 2.1 46 100 16270 285 10 9.7 -2.6 | 27 3 -1.2 -2.4 47 97 16459 295 13 11.8 -5.5 | 350 5 0.9 -5.3 48 92 16764 280 10 9.8 -1.7 | 34 2 -1.0 -1.5 49 80 17678 235 10 8.2 5.7 | 156 7 -2.7 5.9 50 73 18288 300 8 6.9 -4.0 | 46 5 -4.0 -3.8 51 70 18510 290 14 13.2 -4.8 | 334 5 2.3 -4.6 52 69 18593 280 14 13.8 -2.4 | 308 4 2.9 -2.2 53 66 18898 300 10 8.7 -5.0 | 25 5 -2.2 -4.8 54 60 19507 265 10 10.0 0.9 | 139 1 -0.9 1.1 55 54 20117 310 18 13.8 -11.6 | 346 12 2.9 -11.4 56 52 20422 310 10 7.7 -6.4 | 27 7 -3.2 -6.2 57 50 20640 235 12 9.8 6.9 | 172 7 -1.1 7.1 58 49 20726 240 10 8.7 5.0 | 157 6 -2.2 5.2 59 47 21031 240 12 10.4 6.0 | 175 6 -0.5 6.2 60 45 21336 330 7 3.5 -6.1 | 52 9 -7.4 -5.9 61 35 22860 140 10 -6.4 7.7 | 114 19 -17.3 7.9 62 34 23165 205 10 4.2 9.1 | 144 11 -6.7 9.3 63 32 23470 295 12 10.9 -5.1 | 0 5 -0.0 -4.9 64 31 23774 80 10 -9.8 -1.7 | 86 21 -20.7 -1.5 65 30 23880 155 8 -3.4 7.3 | 118 16 -14.3 7.5 66 29 24079 135 10 -7.1 7.1 | 112 19 -18.0 7.3 67 28 24384 185 5 0.4 5.0 | 116 12 -10.4 5.2 68 23 25603 20 10 -3.4 -9.4 | 57 17 -14.3 -9.2 69 21 26213 20 10 -3.4 -9.4 | 57 17 -14.3 -9.2 70 20 26480 90 11 -11.0 0.0 | 91 22 -21.9 0.2 71 20 26518 50 11 -8.4 -7.1 | 70 20 -19.3 -6.9 72 19 26822 90 11 -11.0 0.0 | 91 22 -21.9 0.2 73 18 27127 60 16 -13.9 -8.0 | 73 26 -24.7 -7.8 74 17 27432 85 10 -10.0 -0.9 | 88 21 -20.8 -0.7 75 17 27737 80 10 -9.8 -1.7 | 86 21 -20.7 -1.5 76 15 28346 220 10 6.4 7.7 | 150 9 -4.5 7.9 77 14 28651 310 1 0.8 -0.6 | 87 10 -10.1 -0.4 78 13 29261 0 0 -0.0 -0.0 | 91 11 -10.9 0.2 79 13 29566 315 10 7.1 -7.1 | 29 8 -3.8 -6.9 80 10 31060 220 8 5.1 6.1 | 138 9 -5.7 6.3 Wind Parameters Mean winds (0-6000m): 241.1 at 14.5 knts Storm direction: 271.1 at 10.9 knts Shear (0-3000m) pos: 1.0 neg: 2.8 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): -112.0 deg Storm rel helicity (0-3000m) pos: 22.9 neg: -23.3 tot: -0.4 m^2/s^2 ave: -0.1 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 40.18 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 ------------------------------------------------------------------------------- 500 341 7 51 11| 0.0 2.3 2.3| 5.0 -8.8 -3.8 -7.7 -0.15| 7.6 -1.1 1000 335 8 46 10| 0.0 3.1 3.1| 5.0 -16.5 -11.5 -11.5 -0.35| 5.8 -2.0 1500 329 9 40 10| 0.6 2.1 2.7| 6.4 -21.5 -15.1 -10.0 -0.39| 4.9 -1.9 2000 328 9 38 10| 0.5 1.4 1.8| 17.0 -21.5 -4.5 -2.2 -0.07| 4.9 -0.3 2500 318 9 35 8| 0.4 3.3 3.7| 19.0 -22.4 -3.4 -1.4 0.13| 6.6 0.9 3000 306 10 27 6| 1.0 2.8 3.8| 22.9 -23.3 -0.4 -0.1 0.23| 6.9 1.6 4000 283 11 0 2| 0.8 3.6 4.4| 22.9 -40.0 -17.1 -4.3 -0.01| 7.3 -0.1 5000 263 12 221 2| 0.9 3.2 4.1| 45.4 -59.0 -13.6 -2.7 0.02| 7.2 0.1 6000 241 15 194 7| 0.8 3.9 4.7| 58.8 -79.6 -20.9 -3.5 -0.01| 7.5 -0.1 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250504.00.gif