{"id":"nocom-world-pulse-v1","name":"Nocom World Pulse historical observations","url":"https://2b2tatlas.com/nocom/","sourceUrl":"https://github.com/nerdsinspace/nocom-explanation/blob/main/torrent.md","manifestUrl":"https://blackportal.cloud/AtlasTiles/Nocom/v1/manifest.json","periodsApiUrl":"https://api.blackportal.cloud/api/nocom/periods","highwayActivityApiUrl":"https://api.blackportal.cloud/api/nocom/highways","tilesGeneratedAtUtc":"2026-08-21T00:27:16.629706+00:00","exploitPatchedDate":"2021-07-15","groupedRows":537689881,"observations":3133950352,"periodLayerCount":39,"dimensions":[{"dimension":"overworld","atlasDimension":0,"sourceDimension":0,"periodCount":17,"groupedRows":269308795,"observations":1445105895,"firstBucketStartUtc":"2020-03-09T00:00:00+00:00","lastBucketEndExclusiveUtc":"2021-08-01T00:00:00+00:00","totalTileUrlTemplate":"https://blackportal.cloud/AtlasTiles/Nocom/v1/total/overworld/{z}/{y}/{x}.png","minNativeUrlZoom":-9,"maxNativeUrlZoom":6},{"dimension":"nether","atlasDimension":1,"sourceDimension":-1,"periodCount":17,"groupedRows":267916438,"observations":1687751398,"firstBucketStartUtc":"2020-03-09T00:00:00+00:00","lastBucketEndExclusiveUtc":"2021-08-01T00:00:00+00:00","totalTileUrlTemplate":"https://blackportal.cloud/AtlasTiles/Nocom/v1/total/nether/{z}/{y}/{x}.png","minNativeUrlZoom":-10,"maxNativeUrlZoom":4},{"dimension":"end","atlasDimension":2,"sourceDimension":1,"periodCount":5,"groupedRows":464648,"observations":1093059,"firstBucketStartUtc":"2021-02-02T00:00:00+00:00","lastBucketEndExclusiveUtc":"2021-07-02T00:00:00+00:00","totalTileUrlTemplate":"https://blackportal.cloud/AtlasTiles/Nocom/v1/total/end/{z}/{y}/{x}.png","minNativeUrlZoom":-10,"maxNativeUrlZoom":4}],"groupedSourceSha256":"0dd61cbe65b1d4ef45f8791f7edb60ace805cd4d692601c31f71cf05e3674001","groupedServerScope":"The official grouped release has no server_id column; it is used as published by the Nocom authors.","highwaySourceSha256":"bfd8a77ae6a051187bbe24061a08ec632996a5538b2eda872502b28467b368f1","highwaySourceScope":"Authors published temporary highway aggregate; no server_id column. Historical query notes filter 2b2t.org, but their month offset differs from the released table. Dates here use released Unix 30-day bucket IDs 611-627, matching the World Pulse periods.","attribution":"Original Nocom release credited to Nerds Inc and contributors; upstream release terms remain separate from Atlas-authored catalog metadata.","caveats":["Counts are positive loaded-chunk observations, not unique players, visits, exact player positions or ownership evidence.","Scanner priorities and repeated probes affect density. Missing observations do not establish inactivity.","Buckets are fixed 30-day UTC intervals, not calendar months. The final bucket extends beyond the July 15, 2021 patch; it does not imply observations continued afterward.","The exploit's 2018-2021 history is broader than these published 2020-2021 aggregates. End coverage starts in February 2021.","Coordinates are native Minecraft coordinates, not latitude/longitude. Source chunks cover 16 by 16 blocks; Nether projection is never applied implicitly.","Raw SQL rows, individual tracks, player associations, signs and block histories are not served by these aggregate endpoints."]}