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Blitzortung - January 2021

Produced by: html_time_series.pl at 2022-01-27 18:18:07
Source: /home/pi/data/time_series/2021/01/blitzortung_2021-01-31_daily_counts.pickle

Fixes per Day for Stations near Exeter

Excel table

legend station
station 9999 2857 1509 2442 2826 1532 2321 2831 2828
city Europe Exeter Bridport Otter Sidmouth Willand Chard Weston Oakhill
distance 0.0 0.0 54.7 16.9 22.1 21.7 44.6 85.0 90.3
date
2021-01-01 240 124 108 100 100 54 20 20 11
2021-01-02 11551 5268 4437 4532 2613 958 881 874 774
2021-01-03 20298 7780 7386 6419 3944 1406 1207 1169 1126
2021-01-04 27031 4327 3951 3443 2038 686 680 622 454
2021-01-05 12973 4299 4275 3880 2710 1087 1038 965 839
2021-01-06 4398 2324 2060 2117 1294 455 473 385 330
2021-01-07 3395 2295 876 2189 1491 387 573 313 112
2021-01-08 6493 3650 1793 3346 3058 955 901 506 160
2021-01-09 5738 2852 2078 2202 2236 739 554 449 226
2021-01-10 12195 5779 4731 4898 3885 1179 1116 995 580
2021-01-11 7749 3252 3066 2772 2436 1030 678 684 507
2021-01-12 22402 3002 3365 2046 1784 544 344 366 362
2021-01-13 16756 1995 2148 1981 1010 275 195 215 161
2021-01-14 6914 1030 1164 999 492 116 70 55 66
2021-01-15 2078 674 762 676 439 147 117 90 114
2021-01-16 8139 1272 1277 1101 505 79 107 77 82
2021-01-17 7697 1511 1444 1334 543 127 113 117 109
2021-01-18 2632 516 489 440 247 52 38 46 47
2021-01-19 1401 407 409 373 185 61 52 52 43
2021-01-20 1958 405 362 320 85 96 71 86 62
2021-01-21 7146 3869 2773 3485 2436 1167 1224 1171 482
2021-01-22 16926 8050 5275 7368 5886 1705 2116 1552 796
2021-01-23 20438 7409 6748 6029 3895 1057 1164 1188 1105
2021-01-24 7123 2923 2740 2586 1796 523 410 474 380
2021-01-25 6303 2309 2184 2116 1551 426 346 328 352
2021-01-26 4836 1278 1067 956 747 174 160 131 128
2021-01-27 14297 1342 1212 1359 671 179 133 108 113
2021-01-28 3469 1073 1064 1183 662 199 101 107 117
2021-01-29 5601 2116 2156 1859 1151 418 281 292 274
2021-01-30 15872 2495 2439 1609 1155 545 305 368 310
2021-01-31 8238 3464 3159 1628 2093 792 624 680 509
total 292287 89090 76998 75346 53138 17618 16092 14485 10731

Notes

Receiving stations submit candidate signals to the Blitzortung servers. These signals go through a series of quality control steps and are grouped in time with signals from other stations. These are refered to as 'involved'. Then a fitting process takes place, but only a sub-set of the involved signals are actualy used to determine the fix. These are refered to as 'used' signals.

The graph and table above show the number of signals used in fits for each day/station combination.

The 'Europe' station (#9999) column indicates the total number of fixes determined from all Blitzortung stations in Region 01.


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