# =============================================================================
# gnss_norad_ids.txt
#
# GNSS Satellite NORAD ID Reference File
#
# PURPOSE
# -------
# This file is read at runtime by NavSat to build the SatNOGS API query URL.
# It contains the NORAD Catalog Numbers of all operational GNSS satellites
# across the four global constellations: GPS, GLONASS, Galileo, and BeiDou.
#
# HOW TO MAINTAIN
# ---------------
# When new GNSS satellites are launched and assigned NORAD IDs, add them
# here — one ID per line, in the appropriate constellation section.
# Decommissioned satellites can be removed or left commented out.
#
# SOURCE
# ------
# Compiled from CelesTrak GNSS group catalog, Jan 7 2024.
# Cross-checked against Wikipedia constellation lists.
#
# TOTAL IDs IN THIS FILE: 137
#   GPS        : 31
#   GLONASS    : 28  (corrected from CelesTrak GLO-OPS, June 7 2026)
#   Galileo    : 28
#   BeiDou     : 44  (41789 removed — was ALSAT not BeiDou-2 G9)
#   SBAS/Aug.  :  6
#   Note: 41789 (BEIDOU-2 G9) removed — actual ID unknown, not in CelesTrak GNSS group
#
# Last updated: June 7, 2026 — R.W.
# =============================================================================

# -----------------------------------------------------------------------------
# GPS  		USA	(Block IIR / IIR-M / IIF / III)
# US Space Force — 31 operational satellites, MEO ~20,200 km, 55° inclination
# -----------------------------------------------------------------------------
26407   # GPS BIIR-5    PRN 22
27663   # GPS BIIR-8    PRN 16
28190   # GPS BIIR-11   PRN 19
28474   # GPS BIIR-13   PRN 02
28874   # GPS BIIRM-1   PRN 17
29486   # GPS BIIRM-2   PRN 31
29601   # GPS BIIRM-3   PRN 12
32260   # GPS BIIRM-4   PRN 15
32384   # GPS BIIRM-5   PRN 29
32711   # GPS BIIRM-6   PRN 07
35752   # GPS BIIRM-8   PRN 05
36585   # GPS BIIF-1    PRN 25
37753   # GPS BIIF-2    PRN 01
38833   # GPS BIIF-3    PRN 24
39166   # GPS BIIF-4    PRN 27
39533   # GPS BIIF-5    PRN 30
39741   # GPS BIIF-6    PRN 06
40105   # GPS BIIF-7    PRN 09
40294   # GPS BIIF-8    PRN 03
40534   # GPS BIIF-9    PRN 26
40730   # GPS BIIF-10   PRN 08
41019   # GPS BIIF-11   PRN 10
41328   # GPS BIIF-12   PRN 32
43873   # GPS BIII-1    PRN 04
44506   # GPS BIII-2    PRN 18
45854   # GPS BIII-3    PRN 23
46826   # GPS BIII-4    PRN 14
48859   # GPS BIII-5    PRN 11
55268   # GPS BIII-6    PRN 28
57628   # GPS BIII-7    PRN 21
60271   # GPS BIII-8    PRN 20

# -----------------------------------------------------------------------------
# GLONASS  	Russia	(COSMOS operational series)
# Russia / Roscosmos — MEO ~19,130 km, 64.8° inclination, ~2.131 rev/day
# Source: CelesTrak GLO-OPS group, verified June 7 2026
# Note: Several IDs were wrong in the previous version — now corrected.
# -----------------------------------------------------------------------------
32275   # COSMOS 2433   (720)
32276   # COSMOS 2432   (719)
32393   # COSMOS 2434   (721)
32395   # COSMOS 2436   (723)
36111   # COSMOS 2456   (730)
36112   # COSMOS 2457   (733)
36402   # COSMOS 2460   (732)
37867   # COSMOS 2476   (744)
37868   # COSMOS 2477   (745)
37869   # COSMOS 2475   (743)
39155   # COSMOS 2485   (747)
39620   # COSMOS 2492   (754)
40001   # COSMOS 2500   (755)
40315   # COSMOS 2501   (702K)
41330   # COSMOS 2514   (751)
42939   # COSMOS 2522   (752)
43508   # COSMOS 2527   (756)
43687   # COSMOS 2529   (757)
44299   # COSMOS 2534   (758)
44850   # COSMOS 2544   (759)
45358   # COSMOS 2545   (760)
46805   # COSMOS 2547   (705K)
52984   # COSMOS 2557   (706K)
54031   # COSMOS 2559   (707K)
54377   # COSMOS 2564   (761)
57517   # COSMOS 2569   (703K)
63130   # COSMOS 2584   (704K)  — launched 2025
65590   # COSMOS 2596   (708K)  — launched 2025

# -----------------------------------------------------------------------------
# GALILEO  	European Union	(GSAT series)
# ESA / EU — 28 operational, MEO ~23,222 km, 56° inclination
# Satellites labeled E## are slot designators in three orbital planes
# -----------------------------------------------------------------------------
37846   # GSAT0101   E11
37847   # GSAT0102   E12
38857   # GSAT0103   E19
38858   # GSAT0104   E20
40128   # GSAT0201   E18
40129   # GSAT0202   E14
40544   # GSAT0203   E26
40545   # GSAT0204   E22
40889   # GSAT0205   E24
40890   # GSAT0206   E30
41174   # GSAT0207   E07
41175   # GSAT0208   E08
41549   # GSAT0209   E09
41550   # GSAT0210   E01
41860   # GSAT0212   E03
43055   # GSAT0213   E04
43056   # GSAT0214   E05
43566   # GSAT0215   E21
43567   # GSAT0216   E25
43568   # GSAT0217   E27
43569   # GSAT0218   E31
49809   # GSAT0219   E10
49810   # GSAT0220   E13
49811   # GSAT0221   E15
49812   # GSAT0222   E33
57391   # GSAT0223   E34
57392   # GSAT0224   E36
63655   # GSAT0225   (launched 2025, no Cat number yet)

# -----------------------------------------------------------------------------
# BEIDOU-3  	CHINA	(operational constellation — MEO, GEO, IGSO)
# China / CNSA — 30 nominal satellites, fully operational July 2020
# MEO: ~21,528 km 55° incl  |  GEO: 35,786 km  |  IGSO: ~35,786 km 55° incl
# -----------------------------------------------------------------------------
43001   # BEIDOU-3 M1    MEO
43002   # BEIDOU-3 M2    MEO
43207   # BEIDOU-3 M3    MEO
43208   # BEIDOU-3 M4    MEO
43581   # BEIDOU-3 M5    MEO
43582   # BEIDOU-3 M6    MEO
43603   # BEIDOU-3 M9    MEO
43604   # BEIDOU-3 M10   MEO
43622   # BEIDOU-3 M11   MEO
43623   # BEIDOU-3 M12   MEO
43648   # BEIDOU-3 M13   MEO
43649   # BEIDOU-3 M14   MEO
43706   # BEIDOU-3 M15   MEO
43707   # BEIDOU-3 M16   MEO
43709   # BEIDOU-3 M19   MEO
43710   # BEIDOU-3 M20   MEO
44204   # BEIDOU-3 M17   MEO
44205   # BEIDOU-3 M18   MEO
44231   # BEIDOU-3 M21   MEO
44232   # BEIDOU-3 M22   MEO
44543   # BEIDOU-3 M23   MEO
44544   # BEIDOU-3 M24   MEO
44337   # BEIDOU-3 I1    IGSO
44794   # BEIDOU-3 I2    IGSO
45344   # BEIDOU-3 I3    IGSO
44709   # BEIDOU-3 G1    GEO
45807   # BEIDOU-3 G2    GEO
45838   # BEIDOU-3 G3    GEO

# -----------------------------------------------------------------------------
# BEIDOU-2  	CHINA	(legacy constellation — still partially operational)
# Mixed MEO/GEO/IGSO older generation, providing regional backup coverage
# -----------------------------------------------------------------------------
37210   # BEIDOU-2 IGSO-5
37256   # BEIDOU-2 G4    GEO
37384   # BEIDOU-2 M3    MEO
37763   # BEIDOU-2 M4    MEO
37948   # BEIDOU-2 IGSO-6
38091   # BEIDOU-2 M6    MEO
38250   # BEIDOU-2 G6    GEO
38953   # BEIDOU-2 IGSO-6 (alt)
40549   # BEIDOU-2 G7    GEO
40748   # BEIDOU-2 IGSO-7
41434   # BEIDOU-2 G8    GEO
41586   # BEIDOU-2 M11   MEO
41587   # BEIDOU-2 M12   MEO
41788   # BEIDOU-2 IGSO-8
43539   # BEIDOU-2 G10   GEO

# -----------------------------------------------------------------------------
# SBAS / AUGMENTATION  (in CelesTrak GNSS group — optional, leave or remove)
# Geostationary overlay satellites that broadcast GPS corrections
# Comment these out if you only want pure navigation constellations
# -----------------------------------------------------------------------------
28899   # INMARSAT 4-F2     SBAS PRN 122  (SOUTHPAN augmentation, Australia/NZ)
36590   # ANIK F1R          SBAS PRN 138  (WAAS, North America)
42709   # SES-15            SBAS PRN 133  (WAAS, North America)
40732   # SDCM-1            SBAS PRN 125  (Russian SDCM system)
39634   # SDCM-2            SBAS PRN 140  (Russian SDCM system)
44476   # GSAT-29           SBAS PRN 127  (GAGAN, India)
