ULF Magnetometer System
Thumbnail Pre-Generator

Thumbnail Generator

Click Process next to a station to generate thumbnails for all its PDF files.
Thumbnails are cached in /var/www/html/ULF/data_plot/thumbcache/
JPG and PNG files are served directly and are not processed here.
Existing thumbnails are skipped unless the source PDF is newer.

Overall cache: 940.5 MB across 15976 thumbnails

StationPDFsCached ThumbsCache SizeAction
NAL1069106460.42 MBProcess
LYR1070106662.91 MBProcess
ISR34234217.88 MBProcess
HOR75074436.71 MBProcess
NAQ1821829.51 MBProcess
UNH78778642.64 MBProcess
SNK81180646.07 MBProcess
IQA1548154684.48 MBProcess
MCM17491749124.64 MBProcess
SPA14201420105.84 MBProcess
VNA1204119976.62 MBProcess
KSS1283128366.39 MBProcess
JBS16771677100.36 MBProcess
HAL88788731.87 MBProcess
RTH95395260.67 MBProcess
ZK11861869.92 MBProcess
ZK2000 BProcess
ZK387873.56 MBProcessing...
SDY000 BProcess
PG2000 BProcess
PG3000 BProcess
PG4000 BProcess
PG5000 BProcess

Processing: ZK3

scandir returned: 120 entries

PDF files found: 0

87 PDF files found.

FileStatus
20230228_000000_240000_8.pdfUp to date
20230227_000000_240000_8.pdfUp to date
20230226_000000_240000_8.pdfUp to date
20230225_000000_240000_8.pdfUp to date
20230224_000000_240000_8.pdfUp to date
20230223_000000_240000_8.pdfUp to date
20230222_000000_240000_8.pdfUp to date
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20230220_000000_240000_8.pdfUp to date
20230219_000000_240000_8.pdfUp to date
20230218_000000_240000_8.pdfUp to date
20230217_000000_240000_8.pdfUp to date
20230216_000000_240000_8.pdfUp to date
20230215_000000_240000_8.pdfUp to date
20230214_000000_240000_8.pdfUp to date
20230213_000000_240000_8.pdfUp to date
20230212_000000_240000_8.pdfUp to date
20230211_000000_240000_8.pdfUp to date
20230210_000000_240000_8.pdfUp to date
20230209_000000_240000_8.pdfUp to date
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20230207_000000_240000_8.pdfUp to date
20230206_000000_240000_8.pdfUp to date
20230205_000000_240000_8.pdfUp to date
20230204_000000_240000_8.pdfUp to date
20230203_000000_240000_8.pdfUp to date
20230202_000000_240000_8.pdfUp to date
20230201_000000_240000_8.pdfUp to date
20230131_000000_240000_8.pdfUp to date
20230130_000000_240000_8.pdfUp to date
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20230128_000000_240000_8.pdfUp to date
20230127_000000_240000_8.pdfUp to date
20230126_000000_240000_8.pdfUp to date
20230125_000000_240000_8.pdfUp to date
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20230123_000000_240000_8.pdfUp to date
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20230121_000000_240000_8.pdfUp to date
20230120_000000_240000_8.pdfUp to date
20230119_000000_240000_8.pdfUp to date
20230118_000000_240000_8.pdfUp to date
20230117_000000_240000_8.pdfUp to date
20230116_000000_240000_8.pdfUp to date
20230115_000000_240000_8.pdfUp to date
20230114_000000_240000_8.pdfUp to date
20230113_000000_240000_8.pdfUp to date
20230112_000000_240000_8.pdfUp to date
20230111_000000_240000_8.pdfUp to date
20230110_000000_240000_8.pdfUp to date
20230109_000000_240000_8.pdfUp to date
20230108_000000_240000_8.pdfUp to date
20230107_000000_240000_8.pdfUp to date
20230106_000000_240000_8.pdfUp to date
20230105_000000_240000_8.pdfUp to date
20230104_000000_240000_8.pdfUp to date
20230103_000000_240000_8.pdfUp to date
20230102_000000_240000_8.pdfUp to date
20230101_000000_240000_8.pdfUp to date
20220228_000000_240000_8.pdfUp to date
20220227_000000_240000_8.pdfUp to date
20220226_000000_240000_8.pdfUp to date
20220225_000000_240000_8.pdfUp to date
20220224_000000_240000_8.pdfUp to date
20220223_000000_240000_8.pdfUp to date
20220222_000000_240000_8.pdfUp to date
20220221_000000_240000_8.pdfUp to date
20220220_000000_240000_8.pdfUp to date
20220219_000000_240000_8.pdfUp to date
20220218_000000_240000_8.pdfUp to date
20220217_000000_240000_8.pdfUp to date
20220216_000000_240000_8.pdfUp to date
20220215_000000_240000_8.pdfUp to date
20220214_000000_240000_8.pdfUp to date
20220213_000000_240000_8.pdfUp to date
20220212_000000_240000_8.pdfUp to date
20220211_000000_240000_8.pdfUp to date
20220210_000000_240000_8.pdfUp to date
20220209_000000_240000_8.pdfUp to date
20220208_000000_240000_8.pdfUp to date
20220207_000000_240000_8.pdfUp to date
20220206_000000_240000_8.pdfUp to date
20220205_000000_240000_8.pdfUp to date
20220204_000000_240000_8.pdfUp to date
20220203_000000_240000_8.pdfUp to date
20220202_000000_240000_8.pdfUp to date
20220201_000000_240000_8.pdfUp to date
Station cache size3.56 MB
Generated / Skipped / Errors0 / 87 / 0

Done. Finished at 2026-08-13 07:35:01 UTC

Process next station: SDY →