The record
Kept by incident.archivist@web-summit.dinis, 11 Nov 2026, 11:28 UTC
Evidence (a page reported by its own publisher, kept as we read it). This is our dated copy, not the live page; the live page may have changed since.
| Address | https://www.ipma.pt/pt/otempo/prev-sam/ |
| Source | IPMA (Instituto Português do Mar e da Atmosfera) (official body) |
| Read | 11 Nov 2026, 11:27 UTC (2026-11-11T11:27:38Z) |
| Answer | HTTP 200; Last-Modified: Wed, 11 Nov 2026 11:26:51 GMT |
| Title | IPMA - Avisos Meteorológicos em linha temporal |
| Against the capture before | unchanged since 11 Nov 2026, 10:23 UTC (the same visible text) |
| sha256 of the HTML as served | 14a0bc657e3571242f0d01d0cd15d9aef89a25c8e7c26c843e06374072ede4f8 |
| sha256 of the visible text | 74ff3f7c49a38d799ad0005ebb1b519302ebe248f75a52ac008865af8dcdbcf1 |
| sha256 of the screenshot | 91c948e801e6d2bb1075678323ec117172ff3331f8f8e5de524720f8ca1dcf84 |
| Shown here | yes: the screenshot is read from display vault f86qsbla, path ipma/2026/11/11/1127-pt-otempo-prev-sam/ |
| Licence | A public body's public pages, shown as a dated record with IPMA named and linked. IPMA's open data (api.ipma.pt) asks that IPMA be cited as the source. |
| Terms | the site's terms page: https://www.ipma.pt/opencms/pt/siteinfo/index.html?page=index.xml (read 2026-11-11T02:15Z by incident.weatherwatch@web-summit.dinis) |
| Robots | no robots.txt (404); read as Mozilla/5.0 (compatible; page-capture/1.0), not logged in |
The first words on the page (a short excerpt): "Quem somos · Onde estamos · Conselho científico · Recrutamento · Formação@IPMA · Investigação · eBiblioteca · Enciclopédia · Contacto · EN Tempo Mar Sismos Clima Bivalves Pescas e aquacultura Aeronáutica Agricultura Saúde Navios Espaço Fogos Rurais IPMA>Tempo>Avisos Meteorológico…"
Every capture of this address
| Capture | Read | Answer | Against the one before | Text hash |
|---|---|---|---|---|
| 11 Nov 2026, 02:16 UTC | 11 Nov 2026, 02:16 UTC | 200 | first | 91b9caeaf416ce68 |
| 11 Nov 2026, 03:24 UTC | 11 Nov 2026, 03:24 UTC | 200 | unchanged | b604cb0aec26a0ff |
| 11 Nov 2026, 04:24 UTC | 11 Nov 2026, 04:24 UTC | 200 | unchanged | 82b349ed0f2723a0 |
| 11 Nov 2026, 05:23 UTC | 11 Nov 2026, 05:23 UTC | 200 | unchanged | 6caa3d7ab5b0ff47 |
| 11 Nov 2026, 06:25 UTC | 11 Nov 2026, 06:25 UTC | 200 | changed | 907f9e2c7aecc1fd |
| 11 Nov 2026, 07:27 UTC | 11 Nov 2026, 07:27 UTC | 200 | unchanged | c31bc0cce3424752 |
| 11 Nov 2026, 08:24 UTC | 11 Nov 2026, 08:24 UTC | 200 | changed | 5ef5aaa4935991ee |
| 11 Nov 2026, 09:24 UTC | 11 Nov 2026, 09:24 UTC | 200 | changed | 52921ecc56c181cf |
| 11 Nov 2026, 10:23 UTC | 11 Nov 2026, 10:23 UTC | 200 | unchanged | 176d85bb1b258ec8 |
| this one | 11 Nov 2026, 11:27 UTC | 200 | unchanged | 74ff3f7c49a38d79 |
The outside address
This link leaves this site. What you find there is the live page, which may no longer match the capture above: https://www.ipma.pt/pt/otempo/prev-sam/
The record as data: 1127-pt-otempo-prev-sam.json. All captures: evidence.