---
title: "Satellite pass status"
method: GET
path: "/api/v1/satellite-pass"
---

# Satellite pass status

`GET /api/v1/satellite-pass`

## Request

- Base URL: `https://offnadir-delta.com`
- URL: `https://offnadir-delta.com/api/v1/satellite-pass`
- Auth: one of:
  - HTTP bearer
  - API key in header `X-API-Key`

Free. The satellite pass in force (if any), what one costs and opens, and which of VIIRS / NISAR your plan already includes. A pass opens VIEWING of VIIRS night lights and NISAR L-band for 24 hours on a plan that does not include them — tiles, NISAR conversion and change detection. It never opens monitoring or ship detection.

## Response `200`

Pass state.

- object
  - `active` object, nullable
    - `covers` string[]
    - `expires_at` string, date-time
  - `offer` object
    - `tokens` number
    - `hours` integer
    - `covers` string[]
    - `opens` 'viewing'
  - `plan_includes` string[]

## Other responses

- `401`: Error response with a stable machine-readable code.
- `403`: Error response with a stable machine-readable code.
- `429`: Error response with a stable machine-readable code.

---

[API](https://skmtc.dev/offnadir-delta/apis/off-nadir-delta-api.md) · [All operations](https://skmtc.dev/offnadir-delta/apis/off-nadir-delta-api/llms.txt) · [OpenAPI document](https://skmtc.dev/offnadir-delta/apis/off-nadir-delta-api/revisions/5cf3f2bed5a2?raw)