Journal of Astronomical Telescopes, Instruments, and Systems
Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 1.5 | Q3 | 42.4% | 0.505 | Q2 | 61.3% |
| 2024 | 3.1 | Q1 | 81.8% | 0.726 | Q1 | 74.8% |
| 2023 | 1.7 | Q3 | 50.0% | 0.579 | Q2 | 69.7% |
| 2022 | 2.3 | Q2 | 58.6% | 0.470 | Q2 | 64.4% |
| 2021 | 1.9 | Q3 | 54.4% | 0.432 | Q2 | 62.7% |
| 2020 | — | — | 0.552 | Q2 | 69.3% | |
| 2019 | — | — | 0.449 | Q2 | 64.3% | |
| 2018 | — | — | 1.162 | Q1 | 87.3% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
eISSN
2329-4124
ISSN
2329-4221
country
UScoverage
2015-2025