# ISO 27875:2019/Amd 1:2020 — Withdrawn and superseded ISO standards

For ISO 27875:2019/Amd 1:2020, item title is Space systems — Re-entry risk management for unmanned spacecraft and launch vehicle orbital stages — Amendment 1: Formula to obtain Ec by the product of the probability of impact on a specific latitude band, and the population within the band, which is integrated over the latitude range covered by the orbital inclination; status code is 9599; successor is ISO 27875:2026; withdrawn / published date is 2020-09-08, recorded from its source on 2026-08-05.

- **Identifier:** ISO 27875:2019/Amd 1:2020 _(verified: appears in the quote below)_
- **Item title:** Space systems — Re-entry risk management for unmanned spacecraft and launch vehicle orbital stages — Amendment 1: Formula to obtain Ec by the product of the probability of impact on a specific latitude band, and the population within the band, which is integrated over the latitude range covered by the orbital inclination _(verified: appears in the quote below)_
- **Status code:** 9599
- **Successor:** ISO 27875:2026
- **Withdrawn / published date:** 2020-09-08

## What the source says

> 80027,IS,Amd,ISO 27875:2019/Amd 1:2020,"Space systems — Re-entry risk management for unmanned spacecraft and launch vehicle orbital stages — Amendment 1: Formula to obtain Ec by the product of the probability of impact on a specific latitude band, and the population within the band, which is integrated over the latitude range covered by the orbital inclination","Systèmes spatiaux — Gestion du risque de la rentrée pour les étapes orbitales des véhicules spatiaux non habités et des lanceurs spatiaux — Amendement 1: Formule pour calculer les pertes humaines attendues (Ec) via le produit de la probabilité d'impact sur une bande de latitude spécifique et de la population de cette bande, qui est i

## Source

- https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).